····· lezzter Preis 12.80€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray 96 Seiten mit 134 Abbildungen, darunter 2 schwarz-weiße und 111 farbige Fotos, 14 Zeichnungen und 7 farbige Tabellen. Broschur. INHALT: Vorwort Namensgebung Unterscheidungsmerkmale Verbreitungsgebiete Zur Biologie und Verwendung Ansprüche und Anbau Die Ernte Schaderreger Zur Verwendung einzelner Bestandteile der Eberesche Briefmarken mit Vogelbeermotiven Traditionspflege und Brauchtum rund um die Eberesche Inhaltsstoffe der Eberesche 61 Vogelbeeren für das Wohlbefinden Rezepte Chutney Vogelbeeren als pikante Beilage zu Soßen und Gerichten Nachspeisen Verwendete und weiterführende Literatur Danksagung ÜBER DAS BUCH: Die Eberesche oder auch Vogelbeere genannt, ist durch ein erzgebirgisches Preislied auf das relativ anspruchslose Gehölz allseits bekannt geworden. `Ei ja, ei ja ann Vuglbärbaam, ann Vuglbärbaam...` ist den meisten Menschen als Melodie im Walzertakt, bei der man herrlich schunkeln kann, bekannt. Den Text schrieb der Förster und Mundartschriftsteller Max August Schreyer 1887. Das Lied wurde zuerst durch die Verbreitung auf Liedpostkarten in Wirtshäusern populär. Für die weitere Verbreitung dieses Gehölzes vom Flachland bis in die höheren Lagen war der Bekanntheitsgrad sehr wichtig. In dramatischen Notzeiten - und davon gab es in der Geschichte genügend - waren die Beeren für Menschen und Tiere lebensrettende Nahrungsquelle. Die rötlichen Beeren wurden in vielfältiger Form zur Ernährung genutzt. Pragmatische Regenten, wie Karl der Große und auch Maria Theresia, haben einst per Dekret den Anbau und die Nutzung der Eberesche angeordnet. VORWORT: Die Eberesche oder auch Vogelbeere genannt, ist durch ein erzgebirgisches Preislied auf das relativ anspruchslose Gehölz allseits bekannt geworden. `Ei ja, ei ja ann Vugelbeerbaam, ann Vugelbeerbaam...` ist den meisten Menschen als Melodie im Walzertakt, bei der man herrlich schunkeln kann, bekannt. Den Text schrieb der Förster und Mundartschriftsteller Max August Schreyer 1887. Das Lied wurde zuerst durch die Verbreitung von Liedpostkarten in Wirtshäusern populär. Für die weitere Verbreitung dieses Gehölzes vom Flachland bis in die höheren Lagen war der Bekanntheitsgrad sehr wichtig. In dramatischen Notzeiten - und davon gab es in der Geschichte genügend - waren die Beeren für Menschen und Tiere lebensrettende Nahrungsquelle. Die rötlichen Beeren wurden in vielfältiger Form zur Ernährung genutzt. Pragmatische Regenten, wie Karl der Große und auch Maria Theresia, haben einst per Dekret den Anbau und die Nutzung der Eberesche angeordnet. Recht wenig wurde vom Wissen unserer Vorfahren über die Eberesche in die moderne Zeit überliefert. Dass die roten Beeren giftig seien, wurde uns bei den Recherchen aber immer wieder zur Warnung erzählt. Natürlich gibt es gute Gründe, um vor roten wilden Beeren in der Natur zu warnen - dazu gibt es genügend schlechte Erfahrungen. Auch uns wurde in der Kindheit eingeschärft: Alle roten Beeren, wie Eibe, Feuerdorn oder Vogelbeere, sind giftig. Aber bei den Vogelbeeren ist der Anteil an `giftigen Inhaltsstoffen` so gering, dass erst der Verzehr von 4 randvoll gefüllten Wassereimern für einen Menschen lebensgefährlich ist. Die frischen Beeren sind außerdem so fruchtig herb, dass jedem meist schon nach einer Hand voll davon der Appetit vergeht. Auch deshalb nutzten wir ohne Bedenken die vielfältigen Möglichkeiten zur Verwendung der Beeren, besonders gerne aber die von der Süßen bzw. Mährischen Eberesche. Unsere Erfahrungen haben wir in diesem Buch nach bestem Wissen und Gewissen niedergeschrieben. Alle Rezepte wurden selbst ausprobiert - und manchmal von uns auch zeitgemäß verändert. Wir wünschen uns, dass dieses Buch mit dazu beiträgt die besondere und auch heilende Kraft der Eberesche neu zu beleben. Der verehrten Leserschar wünschen wir vergnügliche Stunden beim Lesen und viele AHA-Erlebnisse beim Ausprobieren. ····· 10361175424
····· lezzter Preis 15.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ein Hilfsbuch bei der Bestimmung der am häufigsten vorkommenden Arten von Grünalgen, Nachdruck des Originals von 1913. ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· 10361150671
····· lezzter Preis 19.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Der `Botanische Wanderführer für Hamburg` stellt mit über 600 Pflanzen- und Landschaftsfotos die 95 schönsten botanischen Tagestouren und Feierabendspaziergänge in und um Hamburg vor. Im praktischen Taschenformat enthält er alles, was man zu deren Planung wissen muss: Kurzinformationen und Beschreibungen, Karten mit konkreten Vorschlägen für Rundwege sowie Informationen zu Pflanzenarten und botanischen Besonderheiten. Das Gebiet umfasst Hamburg und das mit dem HVV erreichbare Umland, den Kern der Metropolregion Hamburg.
Exkursionen für alle Jahreszeiten führen beispielsweise zu den Schachblumenwiesen in der Haseldorfer Marsch oder in das Hellbachtal bei Mölln, zu vertrauten Klassikern wie der Boberger Niederung oder zu weniger bekannten Schätzen wie der Leezener Au, aber auch in die Parks vor unserer Haustür und in den Hafen. Erarbeitet wurde der Wanderführer von exkursionserfahrenen Mitgliedern des Botanischen Vereins zu Hamburg, der mit ihm im nächsten Frühjahr sein 125-jähriges Jubiläum feiert. Zusätzlich enthält das handliche Buch eine Anleitung zum Selbstanlegen von Herbarien mit praktischen Tipps zum - naturschutzgerechten - Sammeln von Pflanzen. Weitere Touren aus dem Inhalt: Elbwanderweg, Elbdeichvorland bei Zollenspieker, Ohlsdorfer Friedhof, Fischbeker Heide, Wohldorfer Wald, Duvenstedter Brook, Entenwerder, Sachsenwald, Wedeler Au, Ahrensburger Tunneltal... ····· 1036162164
····· lezzter Preis 19.95€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Erkrankungen von Pferden auf Gras sind heutzutage nicht selten. Die Symptome reichen von Hufrehe bis zu tödlichen Vergiftungen. Die Ursachen bleiben oft unklar. Galten bisher Fruktane, also pflanzliche Zucker, als Ursache vieler Erkrankungen, so zeigt die Autorin Schwächen der Fruktan-Hypothese auf. Bisher in Europa weitgehend unbeachtet sind die natürlichen, giftigen Resistenzen der wichtigsten Zuchtgräser, die gleichzeitig heimische Wildgräser sind. Während Labore in den USA und Australien bereits Routineuntersuchungen für diese gefährlichen Gifte anbieten, kann der Pferdehalter in Deutschland seine fraglichen Proben bisher nicht ohne weiteres analysieren lassen. Das Buch stellt daher umfangreiches Wissen allen fachlich Interessierten zur Verfügung. Manche Hypothese aus der vorherigen Auflage hat sich inzwischen bestätigt. Beispielsweise konnte neben Lolitrem B auch Ergovalin im Fettgewebe nachgewiesen werden und spielt möglicherweise eine Rolle bei Huferkrankungen in den Wintermonaten. Das durch Loline verursachte equine Schwingelödem wurde 2009 erstmals beschrieben und zeigt, dass bisher in der Resistenzzüchtung erwünschte Gifte bei Pferden zu Todesfällen führen können. Im gleichen Jahr wurden neue Erkenntnisse über die Wirkung von infiziertem Weidelgras auf Fohlen und Stuten berichtet. Diese und weitere neue Befunde werden in der vorliegenden, im Umfang verdoppelten 3. Auflage ausführlich ausgewertet. Neu aufgenommen wurden außerdem: · konkrete Vergiftungsfälle, die das Thema anschaulich abrunden · ein bebilderter Bestimmungsschlüssel, der hilft, die fraglichen Gräser im blütenlosen Zustand zu erkennen ····· 10361209799
····· lezzter Preis 19.95€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray In den tropischen Wäldern Mittel- und Südamerikas wächst ein Baum namens Jagua, dessen Früchte große Bedeutung in Medizin und Mythologie der indigenen Völker haben und deren Saft ihnen seit Urzeiten als Körperschmuck dient: Dieser Saft geht mit der obersten Hautschicht eine chemische Reaktion ein und erzeugt ein blauschwarzes `Tattoo`, das etwa zwei Wochen hält und dann von selbst verschwindet - vorher ist es jedoch mit nichts abzubekommen. Temporäre Jagua-Tattoos sind vergleichbar mit Henna-Tattoos, nur viel cooler, da man sie mit ihrer blauschwarzen Farbe ohne Weiteres für echte Tattoos halten kann.Welch ein Potenzial: Für die einen ein harmloses Vierzehntagetattoo für Strandurlaub, Rendezvous, Rockfestival oder Bühnenauftritt. Für die anderen ein Test: Ist ein Tattoo etwas für mich Welches Motiv, welcher Stil passen zu mir Und wie fühlt es sich an, tätowiert zu sein Eine Entdeckungsreise, bei der zwei Welten verschmelzen: die betörende Vielfalt des tropischen Regenwaldes und die sinnliche, motivreiche Körperkunst der Tattoos. Aus dem Inhalt: - Erste Begegnung: Wie das Jagua in die Zivilisation kam - Jagua-Biologie: Giftküche Regenwald, Stammesriten und Körperschmuck - Lebensgefühl Tattoo: Motiv und Platzierung - Jagua-Tattoo: So wird`s gemacht ····· 10361209810
für 22.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Felix Bornemann (1861-1932) war ein deutscher Pflanzenbauwissenschaftler. Nachdruck des Originals von 1923. ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· 10361141927
····· lezzter Preis 24.95€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Mit nur 64 Arten sind die Walnussgewächse eine kleine jedoch sehr alte Pflanzenfamilie, die in weiten Teilen Eurasiens und Amerikas beheimatet ist. Bei uns am bekanntesten ist die Echte Walnuss (Juglans regia) , weil ihre eiweiß-, fett- und vitaminreichen Samenkerne vielfach gegessen und verwertet werden. In der Neuen Welt wird sie meist von der Pekannuss, einer zur Gattung Hickory gehörenden Art, vertreten. Beide werden heute auch in anderen, klimatisch günstigen Gebieten der Erde angebaut. Viel weniger bekannt sind dagegen andere Arten wie Bitter-, Butter-, Spott-, Ferkel-, Flügel- und Zapfennuss. 3 tropische Arten haben keine deutschen Namen.Im vorliegenden Band wurde eine Fülle von Wissen über die Juglandaceae zusammengetragen, das die Erkenntnisse vieler Teilgebiete der Botanik (Morphologie, Anatomie, Phytochemie, Pollen- und Arealkunde, Paläobotanik etc.) umfasst. Weiterführende Literaturhinweise am Schluss der betreffenden Kapitel sind für noch stärker interessierte Leser bestimmt. Auf die breite wirtschaftliche Verwendung der Walnussgewächse in Forstwirtschaft und Holzindustrie, im Obstbau, für die Stadtbegrünung, in der Volksmedizin, als Farbstoffpflanzen und im Brauchtum wird ausführlich eingegangen. Ein Schlüssel ermöglicht die Bestimmung der in Mitteleuropa kultivierten Arten. Der Band ist für Beschäftigte in `grünen` Berufen, besonders für jene gedacht, die mit Gehölzen zu tun haben wie Botaniker, Dendrologen, Forstfachleute, Holzwirte, Gärtner, Baumschüler, Garten- und Landschaftsarchitekten, aber auch für alle Studierenden und interessierte Laien. ····· 10361209862
für 26.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray El trabajo consistió en la revisión de la anatomía foliar de un género poco estudiado de la tribu de las Paniceas. Utilizando ejemplares de herbario se realizaron transcortes y raspado de epidermis en la zona media de las láminas, con el objetivo de caracterizar la organización histológica interna y superficial (cara adaxial y abaxial). Como resultado se describen 3 tipos anatómicos ecológicos, siendo dos novedosos para el género y se detallan las características histofoliares completas de las especies más relevantes. Las especies se clasificaron en distintas categorías según el ambiente que ocupan y los caracteres de ecológico foliares observados. ····· 103611671
für 26.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Trifolium polymorphum Poir. es una leguminosa cuya área de distribución natural abarca Argentina, Brasil, Chile, Paraguay y Uruguay y es reconocida como una de las leguminosas de mejor adaptación a la vegetación de pradera y un importante aporte forrajero por su buena calidad. Su alto grado de persistencia está asociado al ciclo perenne, al hábito de crecimiento y a la combinación de distintas estrategias reproductivas. Presenta reproducción vegetativa por estolones y, por su condición anficárpica, produce semillas en flores aéreas y flores subterráneas. Estas últimas son cleistógamas, altamente modificadas en morfología y funcionalidad, con autogamia obligada. Las flores aéreas son casmógamas, con características comunes a las flores polinizadas por insectos, baja producción de semillas y el modo de reproducción de estas flores ha sido controvertido. En el presente trabajo se analizan las características fenológicas (morfológicas y funcionales) de las flores aéreas que afectan el modo de reproducción de las mismas, como estudio previo ineludible para determinar el sistema de reproducción de las especies con flores. ····· 103611750
für 26.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Las plantas son para el ser humano, fuente de vida. Las usa para curar enfermedades por varias razones: por tradición, fácil adquisición y bajo costo. Sin embargo, desde la perspectiva de la ciencia, esto no justifica el uso de plantas para la cura de enfermedades. Se requiere demostrar, con rigor científico, cada uno de los efectos curativos que se le atribuyen a cada una de ellas. Tales efectos pueden ser causados por una o varios compuestos presentes en la plantas. Para que este compuesto esté disponible, influyen varios factores. Entre ellos la parte de la planta que se use y el método de extracción que se haya empleado. Así mismo, la forma de evaluar una actividad específica puede repercutir en las conclusiones de un estudio. Entre los efectos curativos que se le atribuyen a las plantas se encuentra el efecto antibacteriano. En este libro se describen las características de siete plantas usadas en la región mexicana de la Huasteca Potosina, como medicinales y se presentan los resultados obtenidos al evaluar su actividad antibacteriana. ····· 103612403
für 26.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Durante varios años se realizaron investigaciones fundamentales sobre los agentes nocivos más dañinos del cultivo de la yuca en Cienfuegos: Erinnysi ello (L.), Schyzotetranychus caribbeanae, McG, así como sobre otros no menos importantes como Sphaceloma manihoticola Betancourt y Xanthomonas manihotis Jenkis. Con los resultados obtenidos y las recomendaciones ofrecidas en la literatura para otros agentes como Lonchaea chalibea Wied, Cercospora spp. y Lagochirus desayasi (Dellon) se elaboró un sistema de manejo integrado de plagas en el cultivo. El sistema de manejo se validó en el año 1997 y se generalizó en 1998 en dos Empresas de Cienfuegos. Desde el punto de vista técnico se logró un buen control de las plagas sin diferencia con las áreas donde se utilizó el sistema tradicional, con una disminución de los tratamientos químicos y por lo tanto menor impacto tóxico ambiental. Se alcanzó entre 6.83 y 10.3 t/ha en las empresas durante el primer año y en el segundo año de generalización se obtuvo la cifra meta del proyecto de 10 t/ha. La rentabilidad fue superior al 200% y un efecto económico unitario superior a 1 400 pesos/ha, con respecto a las áreas testigo. ····· 103612749
für 26.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Los ecosistemas áridos y semiáridos en Argentina ocupan casi el 50% de la superficie. En Patagonia el problema de desertificación es alarmante e impacta sobre la biodiversidad. Este libro aborda el estudio de una ciperácea muy difundida en los mallines, donde se alimentan herbívoros nativos y domésticos. El género Eleocharis se encuentra representado en Patagonia por ocho especies, E. pseudoalbibracteata es la de mayor importancia forrajera, la más abundante y de amplia distribución. Se analiza el ataque diferencial de la microbiota ruminal sobre sus tejidos caulinares y se relaciona la proporción de los mismos con el hábitat en que se desarrolla la especie. Los resultados de la digestión tisular en diferentes tiempos de permanencia en rumen no muestran diferencias significativas entre localidades, estaciones ni disponibilidad hídrica. La evaluación anatómica cuantitativa de proporción de tejidos es estable en las diferentes condiciones, geográficas, estacionales y ambientales analizadas. Este trabajo está dirigido a quienes realizan estudios de dieta de herbívoros, calidad de forrajes, biodiversidad nativa, manejo sustentable o recuperación de zonas degradadas ····· 1036121762
····· lezzter Preis 26.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Los mercados tradicionales de Oaxaca, México, son herencia de los pueblos autóctonos de la época prehispánica. Forman un legado de riqueza biológica y cultural que se ha transmitido de generación en generación costituyendo el conocimiento tradicional. La interacción entre humanos y plantas en especial las plantas silvestres en los `mercados`, `tianguis` o `plazas` es primordial en la comprensión de cada cultura. La etnobotánica busca explicar la complejidad de esta relación mediante técnicas ecológicas como los índices de diversidad alfa y beta, la similitud y el enfoque multivariado de clasificación numérica. La etnobotánica es una actividad dinámica que se renueva continuamente tratando de descifrar procesos complejos que aparentan ser relativamente sencillos. ····· 1036124371
für 26.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray El género Mucuna Adanson (1763) pertenece a la tribu Phaseoleae que se reconoce por ser un grupo de plantas arbustivas, volubles, a menudo lianas, con hojas trifolioladas, en ocasiones con (1 ) 5 7 folíolos. Las inflorescencias son racimos axilares o terminales, y las legumbres son dehiscentes con dos valvas. Mucuna se encuentra incluido dentro de la subtribu Erythrineae que se caracteriza por sus inflorescencias nodoso-racemosas, flores grandes con el estandarte visible y las alas pequeñas y más cortas que la quilla que por lo general es aguda y cocleada. Bentham (1865) consideraba este género muy natural y con base en la morfología de la legumbre y la semilla lo dividió en tres secciones. El género tiene distribución pantropical se conocen cerca de 80 especies en Asia, 2 en Australia, ca. 12 en África, Madagascar y las Mascarenas. En la región neotropical se han registrado 17 especies de las cuales 9 crecen en América Central y el Caribe y 14 en América del Sur. En Colombia se conocen hasta el presente 9 especies, es decir, el 53% de las especies del total neotropical, convirtiéndolo en el país más diverso de América del Sur. ····· 10361136340
····· lezzter Preis 29.00€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Las explotaciones petrolera y minera constituyen las principales actividades económicas en el área del Golfo San Jorge (Patagonia Argentina). El impacto generado por dichas actividades promueve la desaparición de la cubierta vegetal generando procesos de desertificación. La revegetación con plantas nativas hace posible la restauración de áreas degradadas. La propagación in vitro es una alternativa a métodos convencionales. En este estudio se evaluó la posibilidad de obtener un protocolo de regeneración in vitro de Schinus marchandii por su aptitud de vegetar ambientes alterados. Se utilizó material adulto de campo y material embrionario. Los explantos fueron establecidos en medio MS las plántulas obtenidas fueron escindidas en esquejes nodales y cultivados con diversos reguladores de crecimiento. Los vástagos fueron inducidos con IBA para la producción de raíces. Las plántulas regeneradas fueron sometidas a un proceso de aclimatación en invernadero y en zonas degradadas. Los resultados de este trabajo están dirigidos a quienes trabajan en la conservación y uso de especies con dificultades en la propagación. ····· 1036122983
····· lezzter Preis 29.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Nachdruck des Originals von 1905. In seiner allgemeinen Pflanzengeographie stützt sich der Autor, Hermann Graf zu Solms-Laubach (1842-1915) bei seiner Erfassung, Beschreibung und Erklärung der räumlichen und zeitlichen Verbreitung der Pflanzen auf die Werke seiner Zeitgenossen wie etwa Darwin. Er selbst war auch ein bedeutender Botaniker, der ab 1879 als Professor und Direktor des Botanischen Gartens in Göttingen wirkte. ····· 10361150680
····· lezzter Preis 29.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Heft 2 der Reihe `Botanische Mittheilungen aus den Tropen` mit einer umfangreichen Darstelltung der charakteristischen Physiognomie der amerikanischen Urwälder. Nachdruck der Originalausgabe von 1888. ····· 10361172546
····· lezzter Preis 29.95€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Nach dem Reaktorunglück von Tschernobyl gerieten die Pilze insgesamt in die Schlagzeilen. Giftpilze waren allerdings schon immer ein Thema, liegen doch bereits aus der Antike Schilderungen von spektakulären Vergiftungsfällen vor. Historische Aspekte dieser Art sind hier gebührend berücksichtigt worden, ebenso die jüngsten aufsehenerregenden Selbstversuche des Franzosen Dr. BASTIEN mit dem Grünen Knollenblätterpilz. Der Autor gewährt dem Leser einen ungewöhnlich detaillierten Einblick in die Systematik, Biologie und Ökologie der etwa 130 mitteleuropäischen Giftpilzarten. Seine Darstellung der verschiedenen Vergiftungssyndrome mit Hinweisen auf Diagnostik, Symptome, chemische Zusammensetzung der Giftstoffe und Therapiemaßnahmen macht diesen Band zu einer unentbehrlichen Informationsquelle für alle Pilzfreunde, aber auch für Toxikologen und Mediziner. ····· 10361209859
····· lezzter Preis 29.95€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Die Flechten nehmen unter den Pflanzen eine beachtenswerte Sonderstellung ein. Jede Flechte besteht aus zwei Bionten, einem Pilz und einer Alge, die eine eng aufeinander abgestimmte Lebensgemeinschaft bilden. Die Flechten sind dadurch ein klassisches Beispiel für eine Symbiose. Sie vollbringen sowohl in morphologisch-anatomischer als auch in physiologischer Hinsicht Leistungen, zu denen die Partner allein nicht fähig wären.Der vorliegende Band will eine Einführung in die Flechten geben, einen Überblick vermitteln und wendet sich in erster Linie an lichenologisch interessierte Laien, an Studenten, aber auch Wissenschaftler, die in ihrer botanischen Feldarbeit Flechten berücksichtigen müssen.Der allgemeine Teil enthält Kapitel über die Geschichte der Lichenologie, die Zusammensetzung der Flechten, den Thallus, die Fruktifikationsorgane, die Stoffwechselphysiologie, den Chemismus der Flechten, die Entstehung der Flechten, Synthese und Kultur, Wachstum und Vermehrung, Ökologie und Soziologie, Verbreitung, wirtschaftliche Bedeutung, Flechten als Bioindikatoren der Luftverunreinigung sowie Probleme des Naturschutzes bei Flechten.Der spezielle Teil behandelt das System der Flechten und bietet einen Schlüssel zur Bestimmung der Hauptgruppen der Flechten sowie der Ordnungen der Ascomycetes. Darauf folgt die Beschreibung der Flechtengruppen. Bemerkenswerte Gattungen und Arten wurden in den Schlüssel aufgenommen, um einen ersten Einblick in die Artenmannigfaltigkeit der Flechten zu geben. ····· 10361209860
für 31.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Pflanzen-Gattungen von Friedrich Casimir Medicus offeriert einen besonderen Blick auf die Botanik vor mehr als 200 Jahren. Medicus hat über viele Jahre eigene Pflanzenforschungen betrieben, deren Ergebnisse er hier nun, systematisch geordnet, präsentiert.Sorgfältig bearbeiteter Nachdruck der Originalausgabe von 1792. ····· 10361139419
für 32.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Hermann Solms-Laubach hat sich zwei völlig unterschiedliche Gewächse herausgesucht und sich an die Erforschung ihrer Geschichte gemacht. Auf der einen Seite betrachtet er den Weizen als eine der ersten Brotfrüchte, auf der anderen Seite die Tulpe als mit die erste Blume, die als Zierpflanze zur Verschönerung von Heim und Garten bei uns Einzug erhalten hat. Sorgfältig bearbeiteter Nachdruck der Originalausgabe von 1899. ····· 10361139096
····· lezzter Preis 34.00€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Der ab 1764 gestaltete Wörlitzer Park stellt ein historisches Gartenkunstwerk von Weltrang dar, das seit dem Jahr 2000 als Bestandteil des Gartenreichs Dessau-Wörlitz zum UNESCO-Welterbe gehört. Hier wurden besonders frühzeitig auf dem europäischen Kontinent die in England aufgekommenen Gestaltungsprinzipien des landschaftlichen Stils praktiziert. Wesentliche Motivation dieser neuen Richtung war das Streben nach Vielfalt und Abwechslung, vor allem in der Kombination unterschiedlicher Arten und Formen von Gehölzen und anderen Pflanzen. Die Wörlitzer Anlagen galten schon zu Lebzeiten ihres Schöpfers, des Fürsten Leopold III. Friedrich Franz von Anhalt-Dessau (1740 - 1817), wegen ihres reichen Bestandes an Gehölzarten als Sehenswürdigkeit und Bildungsstätte. Bereits der ältesten Beschreibung des `Englischen Gartens zu Wörlitz` von August von Rode (1788) war ein Verzeichnis der hier kultivierten Pflanzenarten angefügt. Informationen zum vorhandenen Artenspektrum von A wie Abies cephalonica (Griechische Tanne) bis Z wie Zelkova serrata (Japanische Zelkove) zu liefern und das Auffinden des jeweiligen Gehölzes im Park zu ermöglichen, ist auch die Intention des neuen `Dendrologischen Atlas der Wörlitzer Anlagen`. Die Kulturstiftung Dessau-Wörlitz betreut die Kernbereiche des UNESCO-Welterbes Gartenreich Dessau-Wörlitz im Bundesland Sachsen-Anhalt. Dabei handelt es sich um fünf Schlösser mit den dazugehörigen Gärten, zahlreiche denkmalgeschützte Einzelbauwerke sowie 7.000 Hektar Wald und landwirtschaftliche Flächen. Bearbeitet von Jörgen Ringenberg, Ludwig Trauzettel, Sebastian Doil und Michael Keller. ····· 1036162200
für 35.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray El estudio da resultados sobre el uso que los campesinos de Korpa (Chuquisaca) le dan a 20 especies existentes en le lugar. Se hace una clasificación botánica previa de cada especie y posteriormente se ha identificado los usos que cada uno de estos tienen, los mismos que van desde: alimentación pecuaria, protección del suelo, usos agrícolas, medicinales, producción de energía, artesanías y otros usos. Asimismo, se dan alguna lineas de intervención para recuperar y/o proteger las especies en peligro de extinción y que deben ser realizadas por los mismos campesinos con el apoyo de instituciones que trabajan en el rubro forestal. ····· 103612147
für 35.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Los recursos naturales son el pilar fundamental para el desarrollo económico sostenible de un país, departamento, región, etc. Sin embargo, en la mayoría de los planes de desarrollo gubernamentales llámese, alcaldías, gobernación y otros, estos son poco tenidos en cuenta y más aún recursos autóctonos que tienen una gran importancia dentro del ámbito mundial. No obstante el departamento del Chocó, es una de las regiones que alberga una megadiversidad biológica donde la misma representa una fuente para el desarrollo económico de muchas comunidades afrodesendientes asentadas a lo largo y ancho del territorio, razón por la cual se llevó acabo el presente estudio. ····· 103612151
····· lezzter Preis 35.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Este libro analiza los fundamentos científicos en la búsqueda de nuevas tecnologías que sustituyan combustibles fósiles, como lo es la transformación de biomasa de materiales vegetales residuales de tipo agrícola y forestal a etanol combustible. El libro describe técnicas, de pretratamiento y tratamiento de conversión químico y enzimático, así como diversos métodos usados para el análisis de datos. Este libro tiene como finalidad, la caracterización de azúcares hidrolizables, transformables a etanol, para que en los trabajos futuros, encaminados a obtención de bioetanol se permita, estandarizar procesos de transformación, que faciliten a industriales, agricultores, y forestales el manejo y aprovechamiento de sus residuos vegetales. ····· 1036122461
····· lezzter Preis 35.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Este libro se realizó como proceso de investigación por estudiantes del programa de Ingeniería Forestal de la Universidad del Cauca, con el fin de caracterizar un ecosistema boscoso de alta importancia por su grado de conservación en el Municipio de Buenos Aires, Departamento del Cuaca. Dirigido por la docente Catalina García Solórzano, se presentan los resultados de investigación. Con amplia experiencia en el tema de caracterización de bosques naturales, se presenta al lector un texto que le permite observar las principales especies de los bosques andinos, los cuales tienen importancia estratégica en Colombia por las especies que alberga como por ejemplo el Quercus Humboldtii. Se invita al lector a explorar los resultados y encontrar el comportamiento de estos importantes bosques para el mundo. ····· 1036123569
····· lezzter Preis 35.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Se resumen un conjunto de investigaciones realizadas en la formulación de plaguicidas -del tipo polvos espolvoreables insecticidas y fungicidas, así como también granulados herbicidas- empleando gránulos y residuos de la molienda de zeolitas naturales cubanas comercializadas. Asimismo, investigaciones adicionales demostraron en los herbicidas obtenidos sus características como granulados de liberación lenta. ····· 1036123809
····· lezzter Preis 35.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray La información sobre recursos botánicos del Chaco boliviano, es incompleta, dispersa y poco divulgada, es así que se pretende evaluar la etnobotánica del pueblo indígena Weenhayek asentados en el Gran Chaco de Tarija, obteniendo una documentación general de sus conocimientos tradicionales, categorizando sus plantas útiles, describiendo además, aspectos relevantes de su medicina tradicional. Se presenta información respecto a la riqueza florística y categorías de uso aplicaciones, sistematización y categorización de enfermedades tratadas mediante plantas medicinales. Los datos plasmados en este libro aportan a los estudios etnobotánicos en Bolivia, los cuales van en aumento paulatinamente. ····· 1036124245
····· lezzter Preis 35.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray El departamento del Quindío es reconocido tradicionalmente por la presencia de grandes poblaciones de Guadua, son insuficientes los estudios con respecto a su biología y los posibles impactos que genera su aprovechamiento. Se debe reconocer que los métodos que se vienen utilizando para la explotación comercial de la especie no son los más adecuados y se necesita buscar nuevas opciones que integren el desarrollo económico de la comunidad y la conservación de los recursos naturales y en este caso, la guadua. ····· 1036124257
für 35.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray La importancia de los antioxidantes para inhibir o retardar la oxidación de biomoléculas, aunado a los reportes de las propiedades carcinogénicas de algunos antioxidantes sintéticos, ha conducido a la identificación y caracterización de compuestos naturales que presenten propiedades antioxidantes. Las algas son un grupo de organismos fotosintéticos que han desarrollado diferentes mecanismos para contender y protegerse del daño oxidativo, por lo que se les considera fuentes potenciales de compuestos antioxidantes. La diversidad bioquímica, factibilidad para su cultivo y limitada información sobre la eficiencia y potencialidad antioxidante de las microalgas aunado a los efectos benéficos de los antioxidantes naturales, en la protección contra el daño oxidativo a constituyentes celulares, condujo a la evaluación de las propiedades antioxidantes de extractos microalgales. ····· 1036190722
für 35.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Las enfermedades de las plantas son una continua amenaza para los cultivos ya que ocasionan una reducción en la producción de estos y la calidad del producto, limitando la disponibilidad de materia prima en las actividades agrícolas. La enfermedad de la mancha foliar azul violeta es una enfermedad patogénica muy importante que afecta al maíz (Zea mays L.) y se presenta a partir del macollamiento, en la base del brote, las vainas foliares y mas tarde el tallo. Como enfermedad de las plántulas se puede reconocer a menudo por un micelio mohoso en la base del brote y en el tallo se presentan estrías superficiales y oscuras que posteriormente se cubren de una capa rosada de esporas. En el presente trabajo de investigación se determinó que el agente primario causal de esta enfermedad es Fusarium graminearum Schwabe y se comprobó su patogenicidad mediante los cuatro postulados de Kosch, en cinco variedades mejoradas de maíz forrajero (UMCOPO, DUPLEX, UMSS V-107, POOL-12 y Cubano Amarillo), probando así la resistencia, tolerancia o susceptibilidad, de cada una de ellas a la enfermedad. ····· 1036190831
für 35.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray `Als ich im Juli 1884 zum ersten Male den Boden der Insel Sylt betrat und mich mit der eigenartigen Pflanzenwelt diesen schönen Eilandes vertraut machte, kam ich zu der Überzeugung, dass die Flora der nordfriesischen Inseln, welche von den Floren des deutschen Festlandes sehr wesentlich abweicht, einer besonderen Bearbeitung bedürfe.`Gegliedert in die Flora der Dünen-, Geest- und Marschinseln, bietet Knuth einen systematischen Überblick über die einzigartige Zusammensetzung der nordfriesischen Inselpflanzenwelt. Das Werk enthält einen umfangreichen Abschnitt zur Bestimmung der Arten und Gattungen. Nachdruck der Originalausgabe aus dem Jahr 1895. ····· 10361138343
für 35.91€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Chilli (Capsicum annuum L.) belongs to the family Solanaceae is one of the most important cash crop of the southern parts of Pakistan. Capsicum is cultivated on a large scale in a lower region of Sindh, Pakistan. It is an important and profitable crop of Pakistan. Several biotic and abiotic stresses affect the productivity of chilli crop. In Pakistan, it is threaten by a number of pathogens. Soil-borne fungi and root-knot nematode (Meloidogyne spp.) are the most serious diseases that attack chilli crop. Chitin amendment is recommended as a safe and commercially applicable method for controlling soil borne pathogens. It is infected by a number of diseases particularly soil-borne fungi and root knot nematodes. Surveys of soil-borne fungal diseases and root knot nematodes associated with chilli crop in different areas of lower Sindh, including, Hyderabad, Tando Allahyar, Mirpurkhas, Umerkot, Kunri, Samaro, Kot Ghulam Muhammad and Digri, were conducted, and chilli plants showing symptoms of wilting were collected. A number of soil-borne root infecting fungi and root knot nematodes were isolated and identified. ····· 10361673
für 35.91€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Certain plants belonging to family Solanaceae growing in Abbottabad have been studies palynologically. During palynological investigation 10 genera and 23 species have been studied. In this way one species of Atropa, 02 species of Capsicum, 03 species of Cestrum, 03 species of Datura, 01 species of Hyoscyamus, 01 species of Lycopersicon, 02 species of Nicotiana, 02 species of Petunia, 06 species of Solanum and 02 species of Withania belonging to family Solanaceae have been studied. Solanaceae is a eurypalynous family. Grains usually 3 (4) colporate, radially symmetrical, isopolar, prolate-spheroidal to oblate-spheroidal to oblate spheroidal to sub-prolate to per prolate or suboblate to oblate, size range: 8.55 - 72 µm amb circular, semiangular or subangular, aperture drop type, labrum common type, exine usually 2um thick, nexine 1-1.5 µm thick. Tectum usually psilate, sexine reticulate, granulate or striato-reticulate, usually with OL or obscure pattern, 1-2 µm thick, nexine 1-1.5 µm thick. Most striking variation is found in the shape class, aperture type and tectal surface. The brief characteristic features of all members described in this work have been tabulated in Table-1. ····· 10361119184
für 36.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Um existieren zu können, braucht eine Pflanze, genau wie der Mensch, Nahrung. Im vorliegenden Band wirft Koelsch sein Augenmerk auf eine ganz besondere Pflanzengruppe: die Erpresser- und Würgerpflanzen. Er skizziert ihre Entwicklung von einer Blütenpflanze, die vom reinen Rohköstlertum zu einer mehr oder minder ausgedehnten Ernährung mit organisierten Stoffen übergegangen ist. Hierbei finden einzelne Vertreter dieser Pflanzengruppe ebenso eingehend Erwähnung wie ihre Lebensräume mit den dazugehörenden Bedingungen. Qualitativ hochwertiger Nachdruck der Originalausgabe von 1912. ····· 10361138936
für 37.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Vom Sproß bis zum ausgewachsenen Baum führt Albert Wigand ein in die Holzgewächse und beschreibt die einzelnen Schritte ausführlich. Hierbei gelingt es Wigand, stets verständlich für jeden Interessierten zu schreiben und dennoch wissenschaftlich korrekt zu bleiben. Dies macht Wigands Werk zu einem ganz besonderen Wissensschatz für alle Naturliebhaber. Sorgfältig bearbeiteter Nachdruck der Originalausgabe von 1854. ····· 10361139308
für 37.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Um sich einen fundierten und geordneten Überblick über die unterschiedlichen Rosentypen der Schweiz zu verschaffen, hat Christ es sich zur Aufgabe gemacht: 1. All die verschiedenen Formen zu sichten und genau zu charakterisieren. 2. Die Beziehungen dieser Formen zu einander zu erörtern, und so zu den wirklichen Typen, zu dem Begriff der Gruppen und der Arten im eigentlichen naturgemäßen Sinn zu gelangen, denen ihre Formkreise unterzuordnen sind. Sorgfältig bearbeiteter Nachdruck der Originalausgabe von 1873. ····· 10361139452
für 37.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Karl Müllers zweibändiges Buch der Pflanzenwelt ist mehr als nur eine seperate Betrachtung derselben. Sie geht weit über sie hinaus, in dem sie die Geschichte der Pflanzenwelt mit der Geschichte der Erde, der Tierwelt und der Menschheit verbindet und so gewissermaßen die Pflanzenwelt als Mikrokosmos, als eine Welt im Kleinen betrachtet, in welchem sich der Makrokosmos oder das Weltganze widerspiegelt. In Band 1 hat sich Müller sorgsam auf seine botanische Reise um die Welt vorbereitet (im Unikum-Verlag erschienen mit der ISBN 978-3-8457-9011-4). Der hier vorliegende Band 2 bildet nun die Reise selbst ab. Nachdruck der Originalausgabe von 1857. ····· 10361139507
····· lezzter Preis 39.00€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray El género Euphorbia se caracteriza por su inflorescencia altamente especializada, el ciatio y por la presencia de conductos laticíferos. Abarca unas 1600 especies distribuidas en regiones cálidas y templadas de ambos hemisferios. Argentina registra 53 especies y en la región patagónica se distribuyen 9 especies y 9 variedades, mayormente endémicas. Su presencia en ambientes similares, el desarrollo de hábitos semejantes y sus características morfológicas coincidentes dificultan su identificación. Se realizó la caracterización morfo-anatómica e histoquímica de hojas y tallos. El trabajo experimental comprendió: consulta de herbarios nacionales, viajes de colección, procesamiento y análisis con MO y ESEM. Los estudios morfológicos revelaron la variabilidad de las características foliares. El estudio anatómico expuso similitud en los caracteres anatómicos y determinó otros no descriptos para las especies de Patagonia. Este libro resulta de utilidad para estudios botánicos básicos, prestará ayuda a estudios sobre la taxonomía del género Euphorbia y la familia Euphorbiaceae y es de aplicación en el análisis de respuestas a características ecológicas del medio. ····· 1036123001
für 39.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Mit Übersicht der Flechten des Großherzogtums Baden legt Wilhelm Bausch ein detailliertes und sorgfältig recherchiertes Übersichtswerk vor. Eingehend beschreibt er die Lebensbedingungen der Flechten und Moose in dieser Region und katalogisiert sie.Sorgfältig bearbeiteter Nachdruck der Originalausgabe von 1869. ····· 10361139362
für 39.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Karl Müllers zweibändiges Buch der Pflanzenwelt ist mehr als nur eine seperate Betrachtung derselben. Sie geht weit über sie hinaus, in dem sie die Geschichte der Pflanzenwelt mit der Geschichte der Erde, der Tierwelt und der Menschheit verbindet und so gewissermaßen die Pflanzenwelt als Mikrokosmos, als eine Welt im Kleinen betrachtet, in welchem sich der Makrokosmos oder das Weltganze widerspiegelt. Mit viel Liebe zum Detail bereitet sich Müller in Band 1 auf seine botanische Reise um die Welt vor. In Band 2 beschreibt er die Reise selbst (ebenfalls im Unikum-Verlag erschienen mit der ISBN 978-3-8457-9012-1). Nachdruck der Originalausgabe von 1857. ····· 10361139506
····· lezzter Preis 39.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Fred Hageneder erforscht seit 1980 die Bäume ethnobotanisch, d.h. ihre Kulturgeschichte, Mythologie und Religion. Bücher von ihm wurden in bisher neun Sprachen übersetzt. Fred Hageneder ist Mitgründer der Ancient Yew Group (»Uralte Eiben-Gruppe«) und Mitglied von SANASI, einer internationalen Gruppe von Wissenschaftlern, die »geweihte natürliche Stätten« in aller Welt dokumentieren. Fred Hageneder komponiert außerdem Musik für verschiedene Baumarten. ····· 10361205506
für 42.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Es sind gut 50 Jahre Forschung, die Hugo von Klinggraeff in Die Leber- und Laubmoose West- und Ostpreussens einfließen lässt, wodurch ihm eine Darstellung der Kenntnisse der Moosflora gelingt, die ihresgleichen sucht.Neben einem Überblick über die geschichtliche Entwicklung der botanischen Forschung auf dem Gebiet der Moose, gibt von Klinggraeff eine Übersicht über die Verbreitung der Arten. Ergänzt wird diese zudem durch eine genaue Beschreibung der Familien und Gattungen. Sorgfältig bearbeiteter Nachdruck der Originalausgabe von 1893. ····· 10361139103
····· lezzter Preis 42.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Felix Bornemann (1861-1932) war ein deutscher Pflanzenbauwissenschaftler. Nachdruck des Originals von 1923. ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· 10361144578
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Synthetic fertilizers were used widely in those days for agricultural purposes but led to cause degradation of beneficial soil microbes , vital nutrients , soil fertility and thus rendering the whole soil ecosystem unsuitable for any crop cultivation in future. To avoid these problems, now more attention is focused on the increased use of organic manure. The content of this book highlights manurial value of brown and green seaweed liquid extracts on growth and yield of vegetable crop, cluster bean. The strategies and observations given in this book will throw light on preparation, application and fertilizing efficiency of liquid extracts of marine algae to substitute the usage of chemical fertilizers. The studies also imply that the ingredients of liquid extracts of brown and green marine algae might be used in commercial preparation of effective organic biostimulant for crop productivity. Further, this book provides a possible eco-friendly approach in organic farming towards sustainable agriculture. ····· 10361152
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Salicylic acid is true plant hormones that induces defence reaction in plant immunity and protrude responses to biotic and abiotic stress tolerance. The identification of the unresolved signaling targets and molecular modes responsible for inducing resistance to tolerance the harmful effects of biotic and abiotic stresses could satisfy the researchers to understand the complex Salicylic Acid signaling behaviour. ····· 10361288
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The Ocimum sanctum plant, a native to tropical Asia, is a member of the Lamiaceae (mint) family, . Ocimum sanctum is also known as TULSI , which means The incomparable one . It is also called as HOLY BASIL .It has great health implications. It has been used in several ancient systems of medicines including Ayurveda, Greek, Roman, and Siddha for thousands of years. Throughout Indo-Pak subcontinent, Tulsi is considered `The Queen of Herbs` and is revered as a sacred plant infused with healing powers. ····· 10361484
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Osmanabad is the southernmost district Maharashtra State situated between 17° 35` and 18° 40` north latitude and 75° 16` and 76° 40` east longitude. Palynology is one of the most widely used research tools in Quaternary studies (Edwards 1983). As Osmanabad district having very less forest cover, researchers have shown little interest in botanical studies in this region. Very few workers like Naik (1979, 1998) worked on floristic studies, but nobody worked on pollen morphological studies for this region. In the last century, Brown (1958), Frisch (1953) and Hooker (1897) have contributed to our knowledge of pollen and spore morphology. In the present century, rapid progress has been made in the study and several thousands of pollen and spores have been described and illustrated (Davis 1963). Study of pollen diversity has received an enormous attention since last few decades due to its allergenic properties. Identification of allergenic pollen grains is necessary from the plants those are utilized as ethnomedicinal, ethnovegetables,etc. This was the sincere attempt to note diversity of pollens in relation to taxonomy, allergenic properties and its economical importance in the region. ····· 10361706
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Presence of heavy metals in the soil and water is an inevitable evil in modern day due to industrialization. Heavy metal stress is one of the major abiotic stresses that cause environmental pollution in recent decades. These metals unlike other organic pollutants are not degraded and converted into harmless compounds via biological processes. Hence, they can persist for a long time in the environment and enter into food chain. The effects of aluminium and zinc on growth and Biochemical components were investigated in 20 days old seedlings of Pennisetum americanum (L). Leek and Phaseolus aureus in Hoagland s solution spiked with various concentrations of aluminium and zinc. Total chlorophyll content, glucose and protein declined progressively with increasing the concentration of heavy metals. A significant increase of proline, amino acids and other enzymes were detected in primary leaves after exposure to heavy metals. The strongest effect on these chemicals was found in plants exposed to Aluminium. ····· 10361777
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Increase in the number of people with poor health has made the alternative medical practitioners and pharmaceutical companies to exploit many important medicinal plants. Among these, some rare medicinal plants are also under severe threat due to unscientific management practices, ever increasing demand for its phytochemicals, poor seed viability and over exploitation of the plant parts like bark, flowers, seeds etc., which has resulted in the dwindling of population of RET plants in the wild. By considering the promising medicinal important and its limited distribution, an efficient and reproducible method of micro propagation through shoot tip, nodal and inter nodal explants of six medicinally important rare species has been developed. The book have detailed information on the protocol for the multiplication of some medicinally promising plants. This direct method would be highly useful for the conservation of this vulnerable species from extinction. ····· 10361778
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Plants have many diverse uses which have direct or indirect bearing on the civilization of human society. It is important to utilize these plant resources. Range lands are extensive tracks of arid and semiarid lands. The best use of rangelands is for live stocks. Cenchrus ciliaris also known as Buffel grass or African foxtail is a valuable palatable and nutrititious grass for live stock herd. This book throws light on dynamics of its growth and biomass production along with seed germination,storage and seasonal study. ····· 10361799
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Este trabajo es el resultado de varios años de estudio de la morfología y la ultraestructura de las esporas de las Cyatheaceae del Cono Sur (Argentina, Chile, Paraguay, Uruguay y los tres estados del sur de Brasil). Las Cyatheaceae que crecen en el área de estudio corresponden a tres géneros y se pudo determinar la presencia de 7 especies de Cyathea, 4 de Alsophila y 1 de Sphaeropteris. Las esporas son triletes y en todos los casos el exosporio presenta dos capas, una interna delgada y una externa más gruesa. El perisporio tiene dos capas que varían, según el género, en grosor, ornamentación, estratificación y estructura. Las esporas de Cyathea se caracterizan por presentar un perisporio con dos capas, formado por una red tridimensional de cordones. El perisporio de Alsophila y Sphaeropteris es complejo y forma la ornamentación, que está compuesta por lomos con diferente margen. Los resultados obtenidos reflejan la homogeneidad palinológica para cada género, lo que podría reflejar las tendencias evolutivas de la Familia y aportarían datos que avalan las hipótesis filogenéticas recientes. ····· 103612112
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Solanum nigrum was initially grown, in the soil through seeds, and also in the petri dishes. For the purpose of micropropagation, MS basal medium was used along with different PGRs i.e, BAP, 2,4-D, NAA and their different combinations. Effects of different physical and chemical factors on the in vitro growth of these explants were studied. As far as, physical factors were concerned, it was noted that 22 2 C for in vitro growth of Solanum nigrum was used. It was also observed that the micropropagation of Solanum nigrum in liquid medium gave only 5% in vitro growth. Whereas, solidified medium (using Difco-Bacto agar as Solidifying agent) gave 80% in vitro growth for the plant. The effect of different photoperiods was also observed with 16hrs photoperiod (3000 lux) in in vitro micropropagation of Solanum nigrum. Suitable maximum pH value for micropropagation was found to be 5.7 for in vitro growth was noted for Solanum nigrum. ····· 103613315
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Azima tetracantha, commonly known as Bee sting bush (Yashanku in Malayalam, Kundali in Sanskrit)is used in folk lore herbal medicine practices in the villages of South Kerala as a vitalizer and stimulant. The plant belongs to the family Salvadoraceae. It is a rambling shrub, with four thorns at right angle to each other, at each node.It is used in medicine practices for the treatment of rheumatism and as diuretic, disinfectant and odontalgic. The stem, petiole and leaf were subjected for pharmacognostic studies, phytochemical analysis were done using leaves and antioxidant properties were studied in the methanolic leaf extract. The pharmacognostic studies have limitless interest in checking/controlling the adulteration of the dry plant, if any, and ensuring good manufacturing practices. The search for natural sources of antioxidants from this plant would help to reveal novel therapeutic avenues, for the treatment of many diseases. ····· 103613385
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Thirty-one accessions of Long Cayenne pepper (Capsicum frutesens L.) collected from Southwestern Nigeria were evaluated at the National Horticultural Research Institute (NIHORT), Ibadan, during the first and second cropping seasons of 2008. Experimental design was randomized complete block with three blocks. Differences among accessions for emergence percentage which ranged between 52.2 % and 86.7 % in the first season and 36.7 % and 75.0 % in the second season were significant (P0.05). Correlation between emergence in the first and second seasons was very low (r =0.06) and not significant (P0.05). Twenty-nine (of the thirty-one) accessions had significantly (P0.05) lower emergence percentage during the second season compared with the first season. There were no significant differences among accessions for days to first flowering, days to 50% flowering, days to first fruit appearance and days to 50 % fruiting. Flowering was attained earlier in the second season, when plants were exposed to short days, than in the first season days to first fresh flower appearance averaged 113.2 in the first season and 88.6 in the second season. ····· 103613435
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The technology of plant tissue culture is recognized worldwide as a creative, promising and feasible option for propagation and genetic manipulation of plant, particularly those with special demands. The most popular application of tissue culture method is in the genetic transformation system. As a tool of genetic engineering of plant, plant regeneration using tissue culture system is taken a crucial part. Another important use of tissue culture system is propagation of plant, which is an alternative method to vegetative plant multiplication. While using conventional propagation methods, one cutting produces one plant. In sexual propagation, one seed produces one plant. In contrast, one explant (a piece of stem, leaf, bud, root, anther, etc.) can produce an infinity number of plants using tissue culture system within a relatively short period. Somaclonal variation can occur when plant regeneration and multiplication involves tissue culture, particularly when there is a callus phase. Today, somaclonal variation tends to be viewed as a source of undesirable variants that need to be screened out of breeding programmes that involve plant regeneration. ····· 103613858
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Biodiversity and life on earth is completely linked with environment. Large industrial establishment, intensive agriculture and fuel production in the recent era have resulted in the significant increase in the contaminants that enter in our environment. Among these toxic elements, heavy metals are the most dangerous. The situation is more disastrous in developing countries, where waste water is extensively used for irrigation purposes. Metal pollution is a worldwide problem and serious disturbance to the soil and environment. It is a major constraint to food, feed and industrial raw material production because it severely causes the reduction in yield of many important crops. In many areas of the world, good soils which were previously under cultivation have now become unfit due to metal pollution. Pollution of the biosphere by heavy metals has caught our attention in finding new ways to maintain, restore and manage the environment. Different approaches have been devised to fight against the problem caused by heavy metals. Keeping in consideration, the present manuscript is organized to determine the distribution and affect of metal pollution on the plant efficiency. ····· 103613871
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The objective of the present investigation was to establish in vitro culture and plant regeneration methods from leaf base and rhizome bud explants of Z. officinale. The MS medium with 1.0 mg/l 2, 4-D proved to be the best for callus induction from leaf base explants. Shoot regeneration was achieved after subculturing the calli in different media formulation and 8.0 mg/l BA with 0.2 mg/l 2, 4-D was found to be the best for multiple shoot regeneration from callus through organogenesis. MS medium supplemented with 5.0 mg/l NAA was the best formulation for successful culture establishment as well as shoot proliferation from rhizome bud explant. Multiple shoot proliferation was noticed at 4th subculture in medium with 5.0 mg/l NAA and shoot proliferation was increased with the increased number of subculture. Activated charcoal (AC) enhanced multiple shoot proliferation and the optimum pH level for shoot formation was 5.5 - 6.0 in the medium. MS + 4.0 mg/l NAA proved to be the best for root induction. Rooted shoots (plantlets) were gradually acclimatized and successfully established in polybag soil. ····· 1036118367
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The aqueous extracts of grass species were tested for their allelopathic influences on germination and percentage growth of Wheat (Triticum aestivum) and Pea (Pisum sativum). Two vegetative (stem, leaf) and one reproductive (flower) part with three different concentrations (5g, 3g, 1g) were used for the present study. The toxicity and non toxicity was assessed by recording their effect on germination and seedling of test weed species. Both the inhibitory and stimulatory effects were observed on radical and plumule growth of wheat and pea seeds. At different concentrations the inhibitory and stimulatory effects were varied. All the grass species showed significant value except Cynodon dactylon flower wheat radicle and plumule. Similarly stem extraction have non-significant effect on growth of Pea. The tolerance of the test plant towards the extracts of grass species in the decreasing order was Triticum aestivum Pisum sativum. ····· 1036118729
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The given plant, Solanum tuberosum was grown in the field as well as in petri plants by seeds.The different explants such as leaf, node, internodes, bud and roots were taken for micropropagation. These explants were grown in vitro after thorough sterilization using different PGR in different media composition.The PGR used were 2,4-D, BAP and NAA. Their combination were also used i.e. 2,4-D+BAP, BAP+NAA and 2,4-D+NAA in different concentration.The most effective and suitable media composition was MS (Murashige & Skoog, 1962) basal medium with BAP (2.0 mg/l) for regeneration from nodal explant of Solanum tuberosum.The optimum temperature was found to be 23± 02 oC. The micropropagation occurred more precisely at about 30 (g/l) sucrose concentrations. The most effective photoperiod for the regeneration of Solanum tuberosum was 16 hours light period. The pH 5.7 was considered to be the best for the micropropagation of Solanum tuberosum. ····· 1036119364
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The Micropropagation, Callogenesis and Antimicrobial activity of in vivo and in vitro grown plants of Amaryllis belladonna was studied. The shoot regeneration was best at BAP-3 mg/l. Minimum time for multiple shoot formation was shown by BAP-3 while best multiple shooting results were shown by BAP-5 mg/l. NAA along with BAP has evident effect on root number as well as root length. In vitro grown plants were then established in growth chamber and after that in green house to acclimatize. The antimicrobial activity of in vivo and in vitro grown plants was compared, bulb extract showed maximum response against bacterial as well as the fungal strains as compared to leaf extracts. In vitro bulb extracts were more effective against bacterial strains as compared to in vivo bulb extract and the maximum zone of inhibition was shown against Bacillus licheniformis. In vivo bulb extract showed better effect as compared to in vitro bulb extract and the maximum zone of inhibition was shown against Aspergillus niger. ····· 1036119483
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Plant tissue culture is recognized worldwide as a creative, promising and feasible option for propagation and genetic manipulation of plant, particularly those with special demands. The most popular application of tissue culture method is in the genetic transformation system. As a tool of genetic engineering of plant, plant regeneration using tissue culture system is taken a crucial part. Another important use of tissue culture system is proliferation of plant, which is an alternative method to vegetative plant multiplication. While conventional propagation methods are used, one cutting produces one plant. Besides, one seed produces one plant. In contrast, one explant (a piece of stem, leaf, bud, root, anther, etc.) can produce an infinity number of plants using tissue culture system within a relatively short period. Somaclonal variation can occur when plant regeneration involves tissue culture, particularly when there is a callus phase, which tends to be viewed as a source of undesirable variants that need to be screened out of breeding programmes. It has been now considered as an important and valuable technique for many species with immense potential in agriculture and forestry. ····· 1036119493
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ficus sycomorus L. (Moraceae) is a tree indigenous to Ethiopia which possesses useful agro-forestry, medicinal, ecological and fodder importance. The tree is found scattered in many parts of the country mainly as a result of widespread deforestation and also lack of knowledge in the propagation techniques of the species. The current study focuses on germination physiology, germinant establishment and growth performances of tree s seedlings in the glasshouse. ····· 1036119501
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray In plant biotechnology, the in-vitro studies are performed by culturing the plant cell, tissue and organ on an artificially prepared nutrient medium static or liquid under aseptic conditions. The effect of some plant growth regulators were studied on seedling growth and stomatal characters of Brassica campestris L. V.mungo (L.) Hepper, V.radiate (L.) Wilczek.) through in-vitro studies. Black gram (Vigna mungo), is an important short duration pulse crop grown in many parts of India, cultivating both in Kharif and Rabi season. The optimum temperature for better growth of these crops ranges between 25 to 350C, but it can tolerate up to 420C which permit to cultivate during summer and winter season. Mungbean crop (Vigna radiata (L) Wilczek) is considered as one of the new crop in Egypt, it is important legume crop characterized by a relative high content of protein. The application of novel tissue culture and genetic engineering technology could offer efficient and stable plant regeneration. Brassica are still considered as an important source of green vegetable in the developing countries and the potential for market diversification of some new crop types. ····· 1036119672
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Clonal progenital variations of Syzgium cuminii L. was studied using morphological, physiological and biochemical indices. Although variations such as leaf size and shape exist in the clonal progenies as compared to the mother plant, it was found to be insignificant as per the values of test of significance. As per the coefficient of correlation, the variation of clonal progenies from the mother plant was established, considering the above features. On considering morphological and physiological features, progeny S1 which appeared to have almost similar morphology to the mother plant was having highest value of correlation followed by S2, which was distinctly different for the mother plant and progenies, followed by S4 and then S3. But considering the biochemical features alone, the highest value of correlation was recorded by S4 and the lowest by S3. Considering all the three features together, the highest value of correlation was observed in S4, followed by S1, S2, and finally S3. So, this is a clear cut proof that on establishing the variation of the clonal progenies and establishing it as somaclonal variant, analysis of all the three parameters becomes essential. ····· 1036119699
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The improve in growth of plants is important in present day life, where food - and its quality- often falls short. With the steady population growth, it is certainly important to ensure plants used for food and otherwise are grown in optimum conditions and have a high yield. This book covers a study conducted to evaluate the growth response of the bitter gourd plant Momordica charantia to growth regulator treatments of the hormone Gibberellic acid to determine the optimum concentration required for enhanced growth. Gibberellin increases both cell elongation and cell division, as evidenced by increases in cell length and cell number in response to applications of GA. This book should help the botanists and agriculturists around the world to observe the best growth in plants and serve as an example for future publications that also focus on plant growth regulators. ····· 1036119734
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Terminalia bellerica Roxb., The Bastard Myrobalan, (Thanni in Malayalam and Vibhitaka in Sanskrit) is one of the most commonly used plants in Indian traditional system of medicine. Terminalia bellerica is one of the constituents of Triphala (Terminalia bellerica, Terminalia chebula and Emblica officinalis), the most common formula used in traditional Ayurvedic medicine. The plant belongs to the family Combretaceae. It is a large deciduous tree, 10- 20m high. Bark is ashy grey with fine longitudinal crack. Leaves gathered about the extremities of the branches and have long petioles. It is highly prized medicine. The plant parts of Terminalia bellerica especially fruit rind is a highly valuable herbal resource which can be used commercially for the preparation of anti cancerous and antimicrobial drugs, after conducting a thorough evaluation of the chemical compounds present in it. ····· 1036119785
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Six locations were surveyed for the incidence and severity of leaf spot disease of croton. Four different fungi Rhizopus sp., Aspergillus niger, Fusarium sp. and Botryodiplodia theobromae were isolated from the diseased leaves. Fusarium sp. and B. theobromae were found to be causal pathogens of the leaf spot disease. Three Trichoderma species namely T. viride, T. harzianum and T. longibrachianum were tested as potential antagonists of the causal organisms and were found to inhibit the growth of the pathogens when paired in-vitro. The pairing was done simultaneously, antagonist before pathogen and pathogen before antagonist. Statistical analysis of the result showed that the effect of the three antagonists is significant as well as the effect of the treatment(timing of inoculation). The effect of the pathogens on the antagonists is insignificant. The mode of antagonism was found to be by competition for space, antibiosis and mycoparasitism. ····· 1036120216
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Arbuscular mycorrhizal fungi are ubiquitous in soil habitats and form beneficial symbiosis with the roots of angiosperms and other plants. Most terrestrial plants associate with root colonizing mycorrhizal fungi, which improve the fitness of both the fungal and plant associates. Distribution and abundance of AM fungi vary greatly among different sites like natural and manmade ecosystems. Natural soil offers consortium of indigenous mycorrhizal fungi and often used as source of inoculam. AM fungi can be produced on a large scale by pot culture technique. It was suggested for the commercial production of AM fungi in agricultural field management. They are also environment friendly fertilizers and do not cause the pollution of any sort. ····· 1036120405
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Pollution of the environment is one of the most horrible ecological crisis to which we are subjected to today.Flyash is the hazardous pollutant released by power plants. It is the inorganic product obtained by the combustion of organic coal in the boilers of thermal power plant.The environmental impact of flyash depends on its physico-chemical and chemical compositions. Flyashes derived from different coal sources are known to differ in their chemical composition and other properties such as pH and salinity.Flyash greatly influence the physiological properties of plants.The major impacts of ash disposal may include, leaching of toxic substances from ash into soils and ground water, reduction in plant establishment and growth, increase of elements in vegetation growing on flyash and transfer of elements through food chain.However,Various attempts have been made to amend the soil with flyash for beneficial growth of plant species, which need to be exploited commercially. In the present study, the effects of flyash on CALENDULA OFFICINALIS L. were observed and it was found that 5% ash content ratio is best suited for plant species while higher conc. 20% and 50% have adverse effect. ····· 1036120503
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Medicinal plants a gift of nature are being used against various infections and diseases throughout the World. Plants biodiversity provide food, wood, fruits, shade and oxygen for humane and fodder for their livestock. Similarly, numbers of trees have also been traditionally regarded as natural remedies for common ailments of human population. Present study was conducted to analyze the medicinal trees of lesser Himalayan region. Seventy-nine species of medicinal trees were studied at different localities in the area. Among them, 12 tree species are used each as astringent and anti-dysenteric each while, 9 each are used as tonic and anti-diarrheal. Moreover various number of these tree species are used as laxative, anthelmintic, in gonorrhea, ulcer, asthma and cough. Other species are used for kidney stone, rheumatism, Wound healing, urticaria, as anodyne, febrifuge and in skin and various other diseases. It is expected that raw material obtained from plants will establish base for the manufacture of synthetic drugs. Furthermore it was observed during study that 59 of these species have multiple uses. Few of the species are under risk and need quick conservation measures. ····· 1036120509
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Malaria is infectious vector borne parasitic and Plasmodium carried by the vector mosquitoes, which belong to genus Anopheles. The first anti malarial developed later is chloroquine, primaquine, proquanil, pyrimethamine, metloquine etc. The aim of this study is to test the in-vitro antiplasmodial effect of extract and different fractions of Datura innoxia (leaves) and Diospyros melanoxylan (bark). D.innoxia (leaves) and D.melanoxylon. (barks), are collected from the lower forest of uttarakhand which is identified by the local people.The anti-malarial activity of the extract was discernible as number of parasite in mature schizont form in the total of 200 parasites. The crude extract (both water and ethanol) of D. innoxia and D. melanoxylon tested in-vitro had show antimalarial activity. The result of this preliminary study is very much encouraging. Natural products are important source of biologically active compounds and have potential for the development of novel antimalarial drugs. The eradication of the disease has been hampered by the emergence and spread of multi drug resistant malarial parasites, especially P.falciparum strains resistant to many antimalarial drugs. ····· 1036120610
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Vinca rosea L. Syn. Catharanthus roseus L. G. Don. is an important medicinal plant which belongs to the family Apocynaceae. The present study deals with Micropropagation, Callogenesis, Cell suspension culture & Antimicrobial activity of Vinca rosea L.. Explants were cultured on MS basal medium and supplemented with different concentrations of BAP (mg/l) and NAA (mg/l) for micropropagation whereas 2, 4-D (mg/l) and Kin (mg/l) for callogenesis. Multiple shoots were obtained on all the concentrations of BAP and NAA, but BAP (1 mg/l) showed best response (90% & 80%).Similarly best callus response was observed on MS medium supplemented with 2, 4- D + Kin (1+1 mg/l) in all the explants (95% from leaf, 80% from node & 60% from fruit). Cell suspension culture have also been established in the present study according to which the calluses gave suspensions consisting of both the embryogenic and non-embryogenic cluster of the cells in 2, 4- D + Kin (1+1 mg/l) and gave best response (70%).The present study also describes the comparison of in vivo and in vitro antimicrobial activity of Vinca rosea. Three different pathogenic bacterial strains .) and three different fungal strains were used. ····· 1036120739
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The plant tissue culture techniques are recognized as a creative, promising and feasible option for the multiplication and genetic modification of plant worldwide. As a tool of genetic engineering for plant, in vitro plant regeneration systems are taken a key part. Tissue culture systems are also used as alternative methods of vegetative plant propagation. While one cutting produces one plant by cutting propagation method and one seed produces one plant. In contrast, one explant (a piece of stem, leaf, bud, root, anther, or etc.) can produce an infinity number of plants using tissue culture system within a relatively short period. Somaclonal variation can be occurred in regenerated plant when plant regenerated from callus, which needs to be screened out of breeding programmes. Tissue culture systems have been now important and valuable for propagation and modification genetically in many plant species with immense potential in agriculture, horticulture and forestry. In this book, micropropagation, shoot organogenesis from callus and cell suspension culture are described in detailed, which are essential for improvement of watermelon. ····· 1036120830
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Senescence and abscission both are genetically controlled phenomenon yet reports of environmental, nutritional and chemical controls are not unknown.Gibberellic acid play vital role in controlling of senescence and abscission. Gibberellic acid delay the senescence by delay the synthesis of hydrolytic enzymes.Recent studies show that Gibberellic acid control the genetical characters. Hydrolytic enzymes promote the degradation of not only macromolecules like starch, proteins,lipids, nucleic acid etc., but also degrade the cell organelle like chloroplast, mitochondria, nucleus etc., Chloroplast is the first cell organelle affected by the activity of hydrolytic enzymes. It is also proved by the yellowing of the leaves. The untreated leaves show yellowing earlier as compared to the gibberellic acid . ····· 1036120868
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A rapidly growing population and poorly performing irrigation distribution system have led to increase water shortages. Under these conditions the use of untreated waste water for irrigation of vegetables is a common practice. This study was carried out to assess levels of toxic metals Pb, Ni, Fe and Li in Gandha Nala water of Lahore and their uptake in treated Cabbage. The main objective of this study was to look the effect of contaminated water on morphological and physiological parameters of Cabbage plant. For this purpose Cabbage plants were treated with two concentration 30% and 100% of Gandha Nala water. This treatment was continued for one month. The concentrations of Pb and Ni were found on dry matter basis and were above the recommended maximum acceptable levels proposed by Indian Standard (Awasthi 2000) and Commission regulation (EU 2006). Highest metal contents were observed in leaves which indicate that leafy vegetables should be consumed carefully if produced using untreated waste water. ····· 1036120933
····· lezzter Preis 44.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The cosmetics are the valued products & preparations used all over the world for keeping and enlightening general facial look & other visible parts of body e.g., mouth, hands, fingers, eyes, hairs, etc. They mostly comprise of creams, powders, face pack, lotions, moisturizers, shampoos etc..Several hazards like natural and chemical toxins, microorganisms, infections existing around us & cause mild to severe damages to skin.. These natural cosmetics are enriched with active bio-ingredients which not only serve the purpose of makeup and take care of various body parts but also have vital impact on biological functions related to skin. These natural products provide necessary nutrients like vitamins, antioxidants, oils, hydrocolloids, proteins, terpenoids and other related organic compounds, and keep the skin and hair healthier. Indigenous folk knowledge is of great help in identifying and preparation of different skin care formulations. The book presents selected formulations from some commonly foundherbs using the indigenous knowledge. ····· 1036121114
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray From the study on Extraction, purification and characterization of haemagglutinin (lectin) of some Indian seaweeds , 21 seaweeds (Bryopsis plumose, Caulerpa microphysa, C. racemosa, C. scalpelliformis, C. lateverens, Enteromorpha compressa, Ulva lactuca, Dictyota bartayresiana, Padina tetrastromatica, Sargassum longifolium, S. wightii, Acanthophora spicifera, Centroceras clavulatum, Champia globulifera, Cheilosporum spectabile, Gracilaria corticata, G.crassa, G. edulis, Hypnea valentiae and Laurentia poiteaui) were collected from the Gulf of Mannar Biosphere Reserve during September 1999 and assayed for haemagglutinin activity using different blood samples. Influence of enzyme (papain) treatment of blood cells on agglutination activity was also assessed. The amino acids of ASL and GCL detected presently were compared with the amino acids of other algal lectins reported earlier, presence of cystine in marine algal lectins has been found out for the first time in India. ····· 1036121187
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray There are many wild relatives that have potential as sources for oil, condiments and other products Brassica is one of the major crop genuses that comprise different kinds of economically important food crops like oilseed, vegetables and condiments. It contained six economically important species with great genetic and morphological diversity which are distributed all over the world. The cytogenetics relationships amongst the Brassica crops were established in 1935 by the Korean scientist U. This author showed that the three diploid species, B. nigra (2n= 16, genome BB), B. oleracea (2n= 18, genome CC) and B. rapa (2n= 20, genome AA) gave origin, through interspecific hybridisation, to the three amphidiploid species, B. napus (2n= 38, genome AACC), B. juncea (2n= 36, genome AABB), and B. carinata (2n= 34, genome BBCC) (U, 1935). The evolution and relationship between members of the plant genus Brassica. (Anon., 1935) showed that there were three different ancestral genomes Brassica rapa or Brassica campestris AA - 2n=2x=20 (Turnip, Chinese cabbage), Brassica nigra BB - 2n=2x=16 (Black mustard) and Brassica oleracea CC - 2n=2x=18 (Cabbage, kale, broccoli, cauliflower). ····· 1036121489
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Plants can be used as therapeutic agent is an ancient thought. The use of medicinal plants as a source for relief from illness can be traced from early civilization in India. Therefore, the present study is aimed at investigating five plants namely, Aconitum napellus, Cassia tora, Embelia ribes, Alpinia galanga and Jujuba for their phytochemical screening and antimicrobial efficacy to prove to ethnomedicinal uses. Authors convey deep thanks to our great, young and dynamic Directors Shri Arpit Agarwal ji and Shri Amit Agarwal ji for unconditional support, family feelings, and everlasting encouragement.Authors feel immense pleasure to give thanks from bottom of our heart to our Academic Director Prof. C. K. Ojha for become a guiding force for our research work. Authors are also grateful to Department of Science and Technology, Jaipur for providing us financial support under the auspcies of Centre with Potential for Excellence in Biotechnology ····· 1036121493
····· lezzter Preis 44.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Se realizó el primer estudio horario del contenido de polen de la atmósfera de la ciudad de La Plata (34º 55 S y 57º 17 W) con un captador volumétrico Tipo Hirst (Lanzoni VPPS 2000) durante un período Julio 1998 - Junio 2001. Se identificaron 74, 78 y 60 tipos polínicos para cada uno de los años. La vegetación anemófila de hábito arbóreo resultó ser la principal fuente de polen presente en la atmósfera con una alta representatividad en el espectro. La abundancia, cercanía y ubicación relativa de dichas fuentes en el área fueron factores importantes para determinar el número de tipos polínicos presentes en la atmósfera. En los calendarios polínicos anuales se observaron dos etapas de predominio polínico, una entre Julio y Octubre con predominio de polen producido por taxones arbóreos y la segunda etapa entre Noviembre y Marzo con predominio de polen producido por taxones herbáceos. El estudio aeropalinológico de la ciudad de La Plata mostró que los patrones diarios y horarios de polen en la atmósfera para cada tipo polínico reflejaron una relación estrecha entre vegetación-floración-polen-meteorología-climatología propia. ····· 1036123880
····· lezzter Preis 44.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Present research work embodies collection of oil seed samples from different store houses, market places, godowns, fields from different districts of Marathwada region of Maharashtra state (India). For detection of seed mycoflora associated with seed samples, autoclaved Potato Dextrose Agar (PDA), Glucose Nitrate Agar (GNA), Czapek Dox Agar (CZA) and Rose Bengal Agar (RBA) media were used for isolation. Among isolated fungi, 10 fungi were screened for further study on the basis of their dominance of occurrence on oilseeds. These fungi are Alternaria dianthicola, Curvularia lunata, Curvularia pellescens, Fusarium oxysporum, Fusarium equiseti, Macrophomina phaseolina, Rhizopus stolonifer, Penicillium digitatum, Penicillium chrysogenum and Trichoderma viride. In another part of research work, physico-chemical changes in biodeteriorated oilseeds and oil due to storage fungi were studied. Further, some botanicals and plant products were screened to evaluate their fungitoxic properties against storage fungi. ····· 1036124511
····· lezzter Preis 44.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Medicinal plants, since times immemorial, have been used in virtually all cultures as a source of medicine to treat various diseases and conditions. Many of these medicinal plants are also excellent sources for phytoconstituents, many of which have potent antimicroaial and antioxidant activities. Bacteria have evolved numerous defenses against antimicrobial agents, and drug-resistant pathogens are on the rise. The use of plant extracts and phytochemicals can be of great significance in therapeutic treatments and could help curb the problem of these drug resistant organisms. Antioxidants are known as molecules capable of inhibiting oxidation process in body thereby preventing formation of free radicals. Application of some synthetic antioxidants, such as BHT and BHA are known to be associated with some malignancies, hepatic damages and toxicities. Therefore, there is a need of natural antimicrobials and antioxidants. The natural antimicrobics and antioxidants have formed the basis of many applications, including as natural agents for food preservation, pharmaceuticals, alternative medicine and natural therapies. ····· 1036124655
····· lezzter Preis 44.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Medicinal plants have been curing various turmoils in animals and human from the time immemorial and are considered an intermittently associated and integral part of Indian Traditional Medicinal system. Modern day man-made drugs often show some detrimental effects, but the medicinal herbs are very safe and easy to access. All over the tropical countries, large scale destruction of the forest and wild due to population pressure and over exploitation of medicinal plants have major threat to important bioresources. The studies on propagation of RET plants have received much interest in recent years but little attention has been given to rare and endangered plants. Regarding the conservation of RET medicinal plants, the knowledge about the mode of propagation is a priority as most of the endemic and RET medicinal plants lacks definite protocol for their propagation and subsequent multiplication. The studies on conservation through conventional propagation are regarded as one of the most effective methodologies for the sustainable supply and thereby enhancing their resources base. ····· 1036125962
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray After introduction of strawberry cultivation in Bangladesh and development of new varieties from a Japanese genotype at the Department of Botany, Rajshahi University, Bangladesh, strawberry cultivation and its popularity as a cash crop have been rapidly increased. For further improvement, it is important to develop more adaptable varieties for large-scale production of strawberry in Bangladesh. Leaf explants were cultured on MS medium with 2,4-D, or NAA alone or with BA for callus induction. Calli were cultured for shoot regeneration in MS medium with BA alone or with BA + NAA and BA + NAA + KIN. After successful regeneration, shoots were rooted in MS0 and the plantlets were acclimatized and successfully established in field condition. The regenerated plants grown in the field showed wide range of variations. Some of the somaclones exhibited better yield performances than those of micropropagated mother plants. The results concluded that genetic variation in strawberry could be widen further through the use of indirect plant regeneration that could open an opportunity for selection of elite clones. ····· 1036186750
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Leaf surface is the plateform of the numerous fungal spores present in the air. During suitable microhabitat these spores are settled down on this having plateform and try to colonised. After settal down fungal spores, a triangular relationship appears among the micro-organisms, leaf surface and the environment. The seeds, leaves and the roots of Ocimum sanctum have great medicinal value. It is used both, internally as well as externally. Ocimum sanctum has mild antiseptic, analgesic properties and it relieves the swellings also. Hence, it beneficial, externally, in various skin diseases. The paste of leaves works well, with marica powder, when applied topically in ringworm infestations. The dressing with the pulp of its leaves effectively controls the infections and hastens the healing of chronic infected wounds. The leaves when chewed mitigate the infections of the gums. Instillation of fresh juice of the leaves into ears is an effective domestic medicament for ear aches. The present study deals with study of leaf surface mycoflora of Ocimum sanctum L. plant. ····· 1036186770
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Twenty five varieties of spring wheat were evaluated at the Department of Botany, Hazara University Mansehra during 2010-2011 for characterization of wheat germplasm for yield and root trait associated with drought tolerance by employing RCB design. Seventeen morphological traits were studied including ten vegetative and seven yield component traits. For drought ten root traits were studied in two pot experiments. It is concluded from the present study that three genotypes remain on average for desire yield components i.e KSK, Raskoh and Abdaghar 93. This morphological study distinctiveness recommended these three genotypes for high yield and our study also concluded that primary root length and shoot length is drought associated traits on bases of water difference in experiment one and two that genotype showed better efficiency in experiment 1:2. The traits which were found significant in experiment 1:2 all are recorded for genotype Local white it is recommended that Local white genotype can provide better efficiency in drought conditions. ····· 1036186872
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ethnobotany is the study of how and for what reasons people use plants. Usage usually relates to people s conceptualization of the importance of plants, medicinally and otherwise, and their experience of plants occurring in their local environment. The meaning of the term ethnobotany changed from the study of native uses of plants to a more scientific.Ethnobotany maintains a multidisciplinary character: botanically, plants and plant uses are the focus, although ecological patterns, plant dispersals, resources utilization and horticultural and agricultural patterns have become popular avenues of study among Ethnobotanists. Traditional medicine or, more appropriately, traditional systems of health care, have undergone a major revival in the last twenty years. Every region historically had a form of traditional medicine or a traditional system of health care. Chinese, Arabic, African and other traditional medicines are traditional because they are deeply rooted in a specific social-cultural context, which varies between communities. ····· 1036187100
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Gerbera is very popular and widely used as a decorative garden plant or cut flowers. It is being considered as one of the most important ornamental plants with huge local and foreign demands. Conventional propagation techniques is really not possible to fulfill the requirements of both local and foreign demands. So mass production of Gerbera using biotechnological methods could be acted as a new dimension in the field of horticulture which would be helpful for the boosting of country economy. The authors are very much thankful to the Plant Breeding & Gene Engineering Laboratory and the Department of Botany, University of Rajshahi, Rajshahi-6205, Bangladesh for providing laboratory facilities to conduct this research project. ····· 1036187685
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Forest resources are much of importance and are of economic value to man. Since times immemorial man has been exploiting these resources. Man has become greedy as he started using or better says abusing the forest resources in the form of timber, fodder, fuel wood, excessive grazing , medicinal plant extraction etc. Shankeracharya forest ecosystem has been designated as one of the reserved and protected forest ecosystem of the valley. The main aims and objectives of my work are to document the impact of biotic interferences in the Shankeracharya forest ecosystem. Because of being reserved forest, still there was observed some major biotic interference due to: Forest fires Disturbances due to security forces Disturbance due to tourism Vehicular activities in the forest Deforestation etc. ····· 1036188034
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Indian Medicinal Plants are potential source as therapeutic agents, in present book attempts were made to search for novel leads from certain Indian Medicinal Plants. Plants are chemical factories. These are reservior of Natural Products and isolation of pure bioactive from plants and their use as Antimicrobial and Antioxidant Agents was current target. The objective of the present investigation was to analyze antimicrobial and antioxidant potential of Ayurvedic drugs (Gorakhmundi, Palaspapda, Lodar, Lasora, Mulethi, Dhaniya, Ajwain, Medalakri, Samudraphal and Morandi). These results will also be supported with phytochemical screening to justify the presence of various secondary metabolites as a therapeutic agents for future use as drug for mankind.Authors are thankful to our Directors (Shri Amit Agarwal and Arpit Agarwal, Mahatma Gandhi Institute of Applied Sciences, JECRC Foundation, Jaipur, India) for their everlasting support. Prof. C. K. Ojha Sir, for kind guidance. Department of Science and Technology, Jaipur for their support. ····· 1036188064
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Salt stress, either it is natural or caused by human activities, is among the critical environmental stresses that can cause severe effects on the growth and development of plants. It is an agro-environmental problem and is one of the major hurdles in the economic development of poor countries. Crop production is reported to be greatly decreased throughout the world by soil salinity Excess of NaCl in plants disturbs their morphology, physiology and metabolisms Nearly 10% of the total land surface is seriously affected by salinity Plant growth regulators are well known for their ability to enhance plant growth, germination of seeds and tolerance to environmental stresses Kinetin is also reported to be involved in reducing the drastic effects of salinity on germination and growth of plants. ····· 1036188087
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Linseed is recognized as one of the important industrial crops. However, production of linseed is not keeping pace with increasing demand of its products. Under these circumstances, the best strategy for dual purpose linseed would be to increase the height of the plant and to improve seed weight, a task which may prove simpler than achieving the synchronization of seed and fibre maturity. To achieve this, the present author proposed to apply nutrients in association with gibberellic acid to linseed to increase stem height for better harvesting of solar energy for maximum utilization of its potential for seed, oil and fibre production. The present work provides precious information regarding the use of linseed as a dual purpose crop for obtaining seeds as well as fibres from the same crop. ····· 1036188525
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Desiccation sensitivity of seeds and ethnobotany of S. guineense (Willd.) DC. ssp. afromontanum (Myrtaceae) were investigated based on both field and laboratory experiments. The field study component includes identification of tree, ethnobotanical data and seed collection. The germination percentage declined significantly following desiccation until none of the seeds germinated at 24% moisture content. The germination percentage was declined slowly from 99% (initial) to 78% at 37% moisture content. There was an abrupt loss of germination percentage from 78% to 16% below 37% moisture content. The result has shown that seeds are very sensitive to desiccation which exhibited that the species could be classified as tree with recalcitrant storage behaviors. It was also investigated that at all age group the local people have considerable indigenous knowledge about this tree and its use as construction material, timber, fuel wood, charcoal making, local medicine and as wild edible fruit have been recorded. In addition to having desiccation- sensitive seeds, the plant has been locally threatened with high degree of exploitation with no actions of conservation. ····· 1036189221
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The main theme of this book is `Phytoremediation for Waste water Management` This book is basically an authors dissertation work during his M.Sc in Environmental Science. Thus it gives an idea and comprehensive picture of Phytoremediation technology for waste water or sewage treatment. This book covers basics of Phytoremediation technology, literature review, merits & demerits of technology, designing of root zone bed, physic-chemical, biological analysis and characteristics, results & discussion, graphical representation and application of technology. The Root Zone treatment is very useful for recycle and reuse the waste water as well as domestic sewage. Also low cost and Eco-friendly technology. The green part of the treatment plant attract number of insects especially caterpillars, lizards etc. ····· 1036191793
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray leaf rust is a wheat disease and the wheat varieties which having leaf rust genes are resistant to it. Lr26 is also a leaf rust resistant gene found in various wheat varieties, having size of 1000 bps. The wheat varieties studied in this research was collected from various locations of Pakistan and observed that those varieties among the collected having Lr26 gene were not only resistant to the disease but also high in yield production and good in other morphological characters. ····· 1036191798
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Twenty five wheat varieties were evaluated for morphological parameters viz:Flag leaf area, Plant height, peduncle length, tillers per plant, number of nodes per plant, Spike length, awn length, number of spikelets per spike, number of grains per spike, yield per plant, harvest index, 1000-grain weight. Analysis of Variance, Least significance test and Correlation between these traits were determined.These varieties were also evaluated for the presence or absence of Lr10 and Lr34 genes.. Both Lr10 and Lr34 genes are present in genotypes ZA-77, Khyber-79 and Rohtas-90. So these varieties can be cross with other wheat varieties that lack such genes and their genetic diversity can be increased. ····· 1036192066
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Convolvulus arvensis is along lived deep rooted weed belongs to the family Convolvulaceae. It is commonly known as European bindweed, bind weed, creeping jenny,morning glory and devil`s guts.The plants contains Saponins, Alkaloids and Polyphenolic compounds Flavenoids and Tannins. It has stimulent, anti-oxidant,anticancer and laxative effect. This review shows its identification, some of the isolated compounds and its biological activities.Lots of research has been done on its anticancer, cytotoxic,laxative and stimulent action. and it used as a therapeutic agent for a variety of diseases. The plant extract shown effective action on intial growth of Abidar barley. Moreover so many research proved its etheno medicinal uses in experimental animals.Root extract increase urine output and electrolytes in Rats. Its chemotherapeutic value has not been fully substantiated and the mode of action of its bio active compounds against diseases has no yet been established. Hence the cultivattion & collection for pharmacological exploration of C. arvensis are essential. ····· 1036192272
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A morphological investigation was carried out in three Indigofera species (I. tinctoria, I. suffruticosa and I. amblyantha) with a view to identifying a set of characteristics for the individual indigo species. Distinct variation exists in stem colour length of rachis of leaf size, shape, colour and chlorophyll content of leaflet number of leaflets/leaf colour and size of flower size, shape, colour of pod and seed. The species I. tinctoria possesses 5-11 obovate leaflets/leaf, pink flower, narrow cylindrical pod (average pod length, 28.9 mm) with slightly curved tip and cylindrical deep brown large seed (average 1000-seed weight, 5.79 g) I. suffruticosa possesses green stem with patches of reddish colour, 9-17 narrowly oblong leaflets/leaf, crimson flower, short strongly curved pod (average pod length, 14.5 mm) and cylindrical dark green small seed (average 1000-seed weight, 3.75 g) and I. amblyantha possesses 13-15 ovate to lanceolate large leaflets/leaf, cerise-violet flower with coloured tip of keel, long, thick, straight cylindrical pod (average pod length, 32.8 mm) and globose greenish yellow medium seed (average 1000-seed weight, 4.72 g). ····· 1036198322
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This research work defines the taxonomic position of some species of family Fabaceae and Solanaceae as medicinal herbs. Multiple parameters have been used including morphology, anatomy, palynology, organoleptography, pharmacognosy, UV analysis, IR analysis, LM and SEM scanning and allelopathy. These medicinal species, which have been used for various ailments have either not been properly investigated or the findings have not been correlated with phytochemical studies in Pakistan previously. The recent research would promote recognition of the value of particular medicinal species and result in their inclusion and consideration in the history of traditional medicines. ····· 1036198325
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Soil salinity is a major constraint to food production because it limits crop yield and restricts use of land previously uncultivated.Ubiquitously, no toxic substance restricts plant growth more than does salt. Salt stress presents an increasing threat to plant agriculture. Among the various sources of soil salinity, irrigation combined with poor drainage is the most serious, because it represents losses of once productive agricultural land.The mechanism of plant salt tolerance is a topic of intense research in plant biology. The book covers detailed information to understand the control of ion homeostasis and osmotic regulation, and to use the knowledge to engineer crop plants with enhanced salt tolerance. ····· 1036199017
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A medicinal plant is one used by people for medicinal purposes for building and maintenance of health, promotion of recovery from illness. In this book the author describes the medicinal plants use in one of the remotest area of the World Rushan district, Gorno- Badakhshan Autonomous Oblast, Tajikistan. The purpose of the work is documentation the utilization, management and conservation status of plants used for medicinal purposes in the Rushan district of Tajikistan, and exploration of local knowledge and beliefs about medicinal plants used in folk medicine. The book consist of information on researches completed on medicinal plants field from 19th century till present in the territory of Rushan district, Tajikistan. The author writes that use of medicinal plants for treatment of different illnesses of human and animals is connected to traditions and experience of local inhabitants of Rushan. The major threats to medicinal plants and conservation efforts are recommended in this book. The book is designed for wide range of audience, including medical and veterinary doctors, traditional healers, interested people, students and teachers of schools and Universities. ····· 1036199119
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book illustrates the benefits of plastid engineering over nuclear transformations using chloroplast preferred codon optimized cry1 Ab gene equally expressing in nucleus as well, in model plant tobacco. Not only gene insertion was confirmed but also the gene expression was analyzed. A number of valuable agronomic traits such as improved crop yield, sustainability, tolerance to drought, salt, herbicide and insect resistance etc can be engineered easily in plastome rather than in nucleus. The problem of gene escape is not observed in plastid transformations hence, reducing general public concern of establishing `super weeds`. Transplastomics have generated a new era of Green technology opening attractive avenues for bio technologists. ····· 1036199640
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Lawsonia inermis( also called mignonette tree, Henna, a flowering plant used since early civilization to dye skin, hair, fingernails, leather and wool)has a wide spectrum of antimicrobial activity including antibacterial, antiviral, antimycotic and antiparasitic activities. With the ever increasing resistant strains of microorganisms to the already available and synthesized antibiotics, the naturally available Lawsonia inermis (henna) could be a potential alternative. ····· 1036199658
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Phyototoxicity of aluminium is a serious problem limiting crop production on acid soils. Present studies on a crop plant Brassica juncea L. Czernj & Cosson exposed to Al elicited many visual symptoms, which were typical of mineral deficiency leading to loss of vigour. The ameliorative effect of Ca on Al toxicity was investigated on Brassica that involved an affordable and practical method to contain the toxicity through soil amendments with some salts of Ca, which is available locally and plentifully. It was found that a dose of 1200 µg g 1 of Ca as calcium carbonate was sufficient to protect the crop from rhizotoxicity induced at 500 µg g 1 of Al. A comparative pot-culture study of different salts of calcium was made to find out its most suitable anionic moiety. It was revealed that the salt of calcium carbonate worked the best, as it increased soil pH more than other two salts tested. Our study further revealed that Brassica plants irrigated with local tube-well water were free from Al-induced toxic effects even at much less of Ca-salt applied to the soil. ····· 1036199711
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Traditional medicines related to plant resources are common in Ethiopia. Yet, the documentation of medicinal plants & its associated knowledge is not complete owing to limited ethnobotanical inventory. Similarly, there has not been any ethnobotanical research carried out in Tehuledere district. So, the study was mainly designed to fill the gap and enrich the limited inventory of medicinal plants by assessing, documenting and preserving traditionally used medicinal plants used in the study area. Over all, a purposive and rapid ethnobotanical survey of traditional medicinal plants in Tehuledere district revealed the strong reliance of the local people on considerable diversity of plant species and locally produced plant remedies for treatment of their healthcare systems.Despite of these, the conservation strategy practiced in the study area is not enough to tackle the erosion of plant species from their habitats. So, In-situ and ex-situ conservation should be implemented and practitioners should be organized into association to integrally use their knowledge with modern medicine. ····· 10361100264
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The genetic solutions could fill up to 30% of the gap between potential and realized yields under water stress in Maize. Because of genetic complexity of drought tolerance, it is the most difficult trait to improve through conventional plant breeding. The challenge is even greater for developing drought tolerant plants for water-limited environments where the occurrence, timing, and severity of drought may fluctuate from year to year. The utilization of genetics for the improvement of drought tolerance and provision of yield stability is an important part of the solution to stabilize global maize production. Shortage of green fodder availability in quality and quantity, low productivity of livestock, competition of fodder crops with food and fiber crops for land and inputs, deficit of irrigation water, the dry matter production and other characters of maize, foster to work on maize fodder crop for genetic improvement in its yield, quality and drought tolerance. The aforesaid situation shows the need for increased research on the effects of drought. ····· 10361100759
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ropalidia marginata is an common Indian paper wasp which uses paper (wood pulp) to build their nests. There are relatively few records of fungi infecting wasps themselves, a number of fungi having been reported from the nest material. More often, these fungi thrive as saprotrophs and might be associated with the nest material or infect the dead wasps. But to date, information as to the fungi associated with Ropalidia marginata paper nests remains inaccessible. Fungi, being ubiquitous in distribution, are highly successful in survival because of their physiological versatility. Fungi thrive well in most inhospitable habitats with environmental extremes by virtue of their fascinating enzyme machinery. Most fungi produce a plethora of enzymes to break down complex materials for their assimilation and their metabolism. This book therefore provides information about paper nest-inhabiting fungi of Ropalidia marginata and their extracellular lipase activity, identification of promising lipolytic fungal isolates for further industrial applications. This piece of investigation may be useful for researchers belonging to Mycology, Industrial Biotechnology and Biochemistry. ····· 10361101225
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Mucuna is a popular Indian medicinal plant in traditional Ayurvedic Indian medicine for diseases including Parkinsonism. This plant is pharmacologically studied for various activities like antidiabetic,aphrodisiac,antineoplastic, antiepileptic,antimicrobial activities etc.It has a long history of use in Indian Ayurvedic medicine, where it is used for worms,dysentery,diarrhea,snakebite,sexual debility,cough,tuberculosis,impotence,rheumatic disorders, muscular pain,gonorrhea,sterility,gout,delirium, dysmenorrhea, diabetes and cancer.The study of herbal medicine spans breadth of pharmacology,the study of the history,source,physical and chemical properties,mechanisms. ····· 10361101386
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This research work includes the nutritional value of mung and mash bean of Pakistan, which are consumed as food and play significant role in human nutritional needs. The beans of mung and mash were used to prepare protein isolates where defatted beans flour was used as the starting material. Through this method 54% and 33% of protein isolates were made (from mung and mash varieties). The prepared protein isolates can be used in food industry. Mung bean and mash have high protein content (with acceptable functional properties), which makes it promising protein source in food application. Experiments showed that these beans have high nitrogen solubility and less fat content, which is a characteristic generally needed for healthy food. ····· 10361101625
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Mutation breeding,a known well established technique complementary to conventional breeding method.In this book, the induced mutagenesis in groundnut in inquire into the relation effect of mutagen on the genotype VRI-2 in enhancing variability of different traits and in altering the association of characters and in producing deviants of importance and value in morphological and productive traits have been discussed.This can be used as a text/reference book in Botany,Life science and Agricultural science and also be useful to researches who are concerned with crop breeding.I am to grateful to authorities of Annamalai university for their permission to write this book. ····· 10361101764
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Availability of good quality irrigation water in sufficient quantities is becoming serious threat to world crop production.Several soil, plant and climatic factors influence B availability and uptake by crops.Farmers generally apply ground water of different SAR. Therefore it is a strong need to assess the changing B requirement with changing SAR. The objective of this research was to determine the internal and external requirements of B for maize cultivar grown on an alkaline calcareous soil when irrigated with different SAR levels to check its sufficiency range. ····· 10361102034
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book describes Effects of Heavy Metals and To Increase the Productivity of Crops.Over the last few years, the production of Cereals is rapidly decreasing due to heavy metals and the utilization rate of cereals is increasing day by day by the population. With an annual world production scenario, Production of cereals is decreasing due to abiotic stresses in Agricultural field. Here Ragi is used as cereal in research work. Which is also called Finger millet and Binomial name is Eleusine coracana(L.)Geartn. Cereals show different productivity because of salinity and heavy metals effect. For this reason in this book, efforts are made to increase the productivity of cereals, using nutrients However, abiotic stresses decrease the productivity of cereals.Comprehensive are presented, effects of heavy metals and also review on the latest productivity of cereals through addition of nutrition to overcome the toxicity of heavy metals in India with an agricultural importance, all the information are based on the authors` combined research and consulting experience. This book is written after my M.Phil research work. ····· 10361102266
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This a review to identify and understand the extent of palm fibre production and sustainability of harvesting and use in South America. Ethnic groups traditionally use palm fibre, which provides materials for hunting, building houses, and crafting ornamental and ceremonial objects. 91 palms species and 33 genera used for fibre in the region, of which the genera Attalea, Astrocaryum and Syagrus were the most diverse. The species Mauritia flexuosa and A. chambira were those with more reported uses and with the largest number of types of objects manufactured. The extraction, harvesting and processing techniques are very basic and are performed mainly by indigenous groups. Most of the species are used unsustainably and constitute wild populations found on common lands. Markets demand are the major drivers of increased palm fibre extraction and also of incorrect management and harvesting practices used to boost fibre production. ····· 10361102365
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Flower growing has emerged as a valuable venture in the floriculture industry. A marvelous progress has been registered world over, as these flowers are highly demanded in the world trade. In order to harness the full advantage out of this business, the farmers, entrepreneurs have boosted their production for quality and export oriented flowers. The outbreak of diseases of economic importance has been observed from various countries, which now has become a major bottleneck in flourishing of this lucrative venture. Thus to sustain the supply of flowers in national and international markets a healthy crop and quality flowers are needed. The book has been formulated to cover various interested workers like scientists, farmers, entrepreneurs, extension workers and students in diagnosing and managing diseases effectively. The book provides the diagnosis guidelines in quick identifying the diseases on symptom bases and suggestive control measures for adoption immediately with the outbreak of diseases based on the authentic information and our long experience in dealing with ornamental diseases. ····· 10361102591
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ethnomedicinal studies was carried on union council Salim Khan of Swabi district located on north side of district and the gate way to district Buner. This tropical zone is situated on height of 1138 ft from sea level and on 340 07 51.28 N0 and 720 27 34.32 E0. The study area was not rich in vegetation however the locals used the common available plants as remedies for various diseases. The current survey reported 75 plants species of 43 families medicinally important. In those, 31 were wholly wild species, 15 were wild and also cultivated and 29 were only cultivated. The locals used the plants by their own way some plants were the first add box for the farmers as used astringents and antipyretic also used for other diseases like acne vulgare, irritation, diarrhea, dysantary, constipation, mylagia, crack and fracture, amenorrhea, oligomenorrhea and used for sexual disesses as well. Some are also important for veterinary like Withania somnifera, Cannabis sativa and Grewia optiva use for animal. Main dilemma to the plants was that those were ignored by government and new generation. The result was arranged alphabetically family wise along with their uses and recipes. ····· 10361102739
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Kinnow Mandrin is one the most important crop of the pakistan. Micronutrient especially the zinc play an impotant role in the growth, yield and quality management of Kinnow Mandarin. In this books effects of foliar application of zinc on vegetative and reproductine growth, fruit yield and quality of Kinnow Mandarin is discussed. Further research on the best concentration for KInnow Mandarin tree is emphasized. This book is aimed at facilitation of under and post graduate students to plan, conduct and write basic and applied research trials on the same topic. ····· 10361113054
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Soil salinity is a huge problem for crop production as it destroys the normal growth and development of crop plants, resulting in significant reduction in yield. Wheat is among the most important cereals and is the staple food of many countries throughout the world. However, its production is quite low in many countries due to high levels of soil salinity. In addition to these, low yield of wheat also seems to be directly linked with low use of fertilizers. Wheat production can be increased by the proper use of fertilizers. Among different fertilizers, the use of potash fertilizers is being emphasized as they have good net effect on the production of crops. Commonly, there are two compounds which can be used as potash fertilizers, i.e., Sulphate of Potash (SOP) and Muriate of Potash (MOP). Not much attention has been paid till date to find out the effect of foliar application of SOP or MOP on growth of wheat plants under saline conditions. So the aim of the present work was to study the importance of foliar application of SOP and MOP on the morphological, biochemical and yield attributes of wheat plants grown under salt stress ····· 10361113094
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Boron (B) sufficiency range for plant growth is narrow and its management is problematic especially under brackish water irrigation in arid and semiarid regions.Keeping the above scenario, present study was conducted to establish the external and internal B requirements of mungbean under different SAR of irrigation waters. The study will help for determination of site specific requirements of B under differnt types of soils. ····· 10361113337
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Environmental pollution occurs due to release of harmful gases from industrial units. It results in the form of acid rain either wet or dry form. Factories, vehicles, power stations and industries burn fossil fuels and produce harmful gases, comprising sulfur dioxide, or oxides of nitrogen, which become the major course of acid rain. Acid rain sometimes falls in the form of precipitation which can be snow, rain, dew or fog. Dry deposition is absorption of particles such as polluting gases, dust particles and gaseous elements by the surface of the Earth. The pH level of acid rain may be less than 7 but when the concentration of pollutants increases in the atmosphere, it further decreases and strong acids like sulfuric and nitric acid are formed. Acid rain induces visible lesion injury on plant shoots and on other tissues. It also destroys epicuticular wax reduces photosynthetic rate and chlorophyll contents. Acid rain in plants can considerably reduce plant height, number of leaves, fresh and dry weight contents. The objective of the study was to evaluate the effect of simulated acid rain on the growth performance of Wheat and Oat crops. ····· 10361113415
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Tejpat is a kind of leafy spice obtained from a number of Cinnamomum spp. of which C. tamala is the genuine source of commerce`. Shillong of NE IND is the main market of tejpat from where it is transported to other parts of the country/abroad. The Cinnamomum has a centre of diversity in Eastern Himalaya & the adjoining regions of NE IND. Extensive R & D works on Tejpat are completed/going on in NE IND & also in other parts of the world. But not a single compilation of those works in the form of a monograph is available so far. Considering the importance & market potentiality of Tejpat, a book Tejpat-the Indian Bay Leaves is now with your hand. This book brings together information on Tejpat which are currently scattered in a number of journals. The basic contents of this book are Taxonomy, Microscopic & Essential oil chacters, Conservation,Useful & Other aspects of Cinnamomum species used as Tejpat. This book will be useful to the Research & Academic institutions, various industries, agriculture & allied fields, as well as to exporters, processors, planters and to all those who are interested in Aromatic & Spice plants. ····· 10361113483
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Drought is the main factor limiting the yield of barley in drought prone areas of Ethiopia, because rainfall is scarce, unevenly distributed and temperatures are high during grain filling period. A field experiment was conducted to evaluate the yield performance and some agronomic traits of 20 barley landrace populations and three long-term checks.Overall, accession numbers 235238, 235264 and the local check, Saesa-a have significantly proven superiority over the others in their overall performance in the experimental field and also consistently demonstrated the fastest root development in the laboratory filter paper experimentation. The strong positive correlation of root length with thousand seed weight, harvest index and grain yield in combination with other field performances could be used as selection criteria for drought tolerance. The outcome of this experiment is believed to benefit small scale farmers and development agents. ····· 10361113680
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ficus carica L. (fig) belongs to the mulberry tree (Moraceae) which is one of the oldest fruits in the world.It is used in our traditional system of medicine for healing various diseases.In a continuous bid to explore new biocompatible antioxidant and antimicrobial with the least associated side-effects Ficus carica were tested against pathogenic microorganisms S.epidermidis K.pneumoniae B.subtilis E.aerogens B.cereus. The methanol extracts were prepared and screened for in-vitro antioxidant activities an antimicrobial activity using 2, 2-diphenyl-1-picrylhydrazyl (DPPH) and agar well diffusion method respectively. In addition,exract ofFicus carica prepared by soxlet apparatus and were partially purified by preparatory thin layer chromatography (TLC).In conclusion, the results indicate antimicrobial activity of the extract which could be further explored for purification of antioxidant compounds. KEYWORDS: Ficus carica,Antioxidant,Free Radicals,Antimicrobial,DPPH,Well Diffusion Method. ····· 10361113837
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Differentiation i.e. development of single cell into complex multicellular organs & tissues, results through selective gene expression which is specific to cell type, region & organ. Therefore, identification of biochemical markers during sequential stages of organogenesis could be used to identify early events of differentiation, embryogenic potential or serve as an indication of loss of regeneration capacity with culture age. Keeping in view these facts, this M. Phil. dissertation on T. indica, an important medicinal plant comprises of six chapters: Chapter-1 highlights background for selection of this plant species Chapter-2 is compilation of relevant updated literature in the area of tissue culture, biochemical & SDS-PAGE studies Chapter-3 deals with details of materials & techniques used Chapter-4 presents the findings of study supported by tables, photographs & illustrations Chapter-5 discusses the results in the light of available literature and Chapter-6 is summary of work followed by literature cited. This M. Phil. dissertation will be useful for reseachers working in the area of plant tissue culture & cell differentiation. ····· 10361113853
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The chromosomal aberration of V. faba due to CdCl2 may be due to its potential to enter into nucleus where it bind to the sulphydryl group of -tubulin of spindle fibres that alter the ability of tubulin to form microtubules. In an environmental perspective, the bioavailability of Cd++ is an increasing concern for the range of living organisms including cultivated plants. Therefore combining plant bioassays and root analysis of Cd++ content would allow us to define phytotoxicity thresholds in plants. ····· 10361114688
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Complete hybrid sterility has been the major hindrance for combining desirable traits of the two cultivated rice species Oryza glaberrima and Oryza sativa. AfricaRice scientists used biotechnological interventions to overcome this sterility leading to the development of NERICAs. The NERICAs are variable giving a large gene pool from which desirable characteristics can also be combined into a desirable plant type. Will crossing two NERICAs also result to complete hybrid sterility A study was set up to investigate the crossability of some selected upland NERICAs. Though there wasn`t complete hybrid sterility in the selected NERICAs, crossability was variable depending on the type of cytoplasm and cytoplasm nucleus interactions. ····· 10361114823
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Maize (Zea mays L.) is an important food and feed crop of the world. In Pakistan, area under maize occupies third position after wheat and rice, 98 % of which is grown in Punjab and N.W.F.P. It is intensely grown on world wide bases and often referred as king of grain crops . In Pakistan along with other factors, imbalanced application and improper management of plant essential elements limit yield potential of maize crop.Boron is a micronutrient required for all plant nutrition. Boron is closely associated with cell division and development in the growth regions of the plant, that is, nears the tips of shoots and roots. It is also needed for the growth of the pollen tube during flower pollination and is therefore important for good seed set and fruit development.Keeping in view the significance of above mentioned factors the present study was carried out to compare the production potential of different available maize hybrids and to evaluate their response to B application under the local conditions of Faisalabad. ····· 10361115075
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present book ` practical manual for bryophytes and pteridophytes has been written as an elementary text for biology graduates taking bryophytes and pteridophytes as compulsory course,not as a text book for researcher. Beginning with simple classification and salient features of different groups of cryptograms plants ,it deals with important aspects of representative genus of bryophytes and pteridophytes. Students can easily follow and be benefited from manual while performing lab activities. Topics on preparation of herbarium and glossary of terms are attraction of book. Text is well supported by relevant diagrams also. At the end of each chapter relevant questions are given for further discussion on the subject. ····· 10361115184
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray An ethno medicinal survey was carried out to collect information regarding the various traditional uses, especially the medicinal plant uses in Nandiar Khuwarr catchment.Aims of the study were to document the medicinal plant resources and their use patterns. A total of 160 taxa were reported as locally used for various medicinal purposes. Majority of the recipes are prepared in the form of decoction from freshly collected plant parts. Mostly a single species were used and mainly taken orally. All of these plants are collected from the wild, 12 of which are reported as scarce locally. They used medicinal plants for asthma, cough, tonic, abdominal pain, expectorant, anthalmintic, carminative, on boils, snakebites, jaundice, diarrhea and dysentery etc. Among 160 medicinal plants 22 were used for curing livestock.The trends like urbanization, deforestation, over grazing, habitat fragmentation, unscientific extraction of natural vegetation, introduction of the exotic taxa and habitat loss were the visible threats. Measures for the conservation of plant resources especially medicinal plants of Nandiar Khuwarr catchment are urgently needed. ····· 10361115743
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Improper plant density and N management particularly with continued soil nutrient mining are major factors contributing to low crop yield which is not economical to farmers in the maize based system in Himalayan country Nepal. To feed ever burgeoning population, there is a need to increase production and productivity of the crop. Hybrid maize may lead to substantial increase in total maize production at the same time small farmers had constrained to get seed. At this situation the ultimate option for increasing the productivity through population and nitrogen level management. Winter maize has higher production potential than the rainy season maize due to favorable biotic and abiotic conditions along with higher fertilizer use efficiency. Due this factcommercial cultivation of winter maize started mainly in plain inner terai and valleys of the country. Maintaining the plant population of 66 thousand with 200 kg N was found effective in sandy silt loam soil of inner terai of Nepal. ····· 10361118685
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Diseased samples of the potato tuber were collected and the pathogen was identified as Fusarium oxysporum Schltdl. The Pure culture of the fungus was maintained and the antifungal activity of extracts of four aromatic plants (Mentha arvensis, Allium sativum, Zanthoxylum armatum and Eupatorium adenophorum) was assessed by poisoned food technique using five different concentrations i.e., 5%, 10%, 15%, 20% and 25% against F. oxysporum. Inoculum disc of 4mm in diameter was used in the experiment to test antifungal activity. The pathogenecity test was conducted by inoculating the pathogen in to the healthy tuber maintaining the aseptic conditions. Their fungitoxicity was calculated in terms of mycelial growth inhibition percentage of the test fungus. Extracts of Mentha arvensis, Allium sativum, Zanthoxylum armatum and Eupatorium adenophorum were able to check the mycelial growth of Fusarium oxysporum by 82.5, 90.0, 82.5 and 87.5 % at 25% concentration respectively. Among the extracts of the test plants, the extract of A. sativum was found to be the most effective to control the fungus growth. ····· 10361119698
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Liberalization of EXIM policy in India has paved the way for increased export of floricultural products where contribution of dried flowers is enormous. Being natural, eco-friendly, long lasting and inexpensive decorative items, Dry Flowers have good demand both in Indian and international markets. The industry exports 500 varieties of flowers to 20 countries and are much sought after in USA and UK. India stands as one of the major manufacturers and exporters with around 5% of world trade in dry flowers. The process of drying flowers involves drying, bleaching and colouring after their collection in raw form. The suitable packaging techniques add values to catch niche market. The main methods used for drying are: Air Drying, Glycerine, Desiccants, and Pressing. In India, West Bengal is the major player in Dry Flower trade. The book deals with a case study that reveals entire scenario of Dry Flower trade in West Bengal, India. The book will be useful for prospective entrepreneurs in Dry Flower. ····· 10361119722
····· lezzter Preis 44.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Herbal medicines are in great demand in both developed and the developing countries because even in many of the modern medicines, the basic composition of drugs is derived from plants due to their easy availability, least side effects, low prices, and long-lasting curative properties. Turmeric (Curcuma longa L.) occupy prominent positions both in ancient and modern systems of medicine. Though India is a major producer of turmeric, the growing on supply demand owing to its nutritive and therapeutic values is putting a heavy strain in the market. To overcome this critical situation, its enhanced production with value addition, if possible, is extra-ordinarily desirable. Thus, it is necessary to improve the techniques of cultivation and increase the per hectare yield of the medicinal and spice crops through balanced nutrition. This work provides valuable information regarding mineral nutrition strategies for the cultivation of this important spice crop. The application of mineral nutrients through roots improves the productivity and quality attributes and production of curcumin content in Curcuma longa L. ····· 10361131775
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book described in detail the systematics and medicinal uses of 22 species of Ficus. The information regarding taxonomy, morphology, palynomorphological characterization, anatomy, elemental analysis of thirteen elements through flame atomic absorption spectrophotometer of different parts of species and medicinal uses with special emphasis on Anti-diabetic uses are incorporated in seven chapters. ····· 10361131814
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Historical uses of Catharanthus roseus in the treatment of diabetes, fever, malaria, regulation of menstrual cycle, throat infection and chest complaints have been reported. Only few plants have the anticancer properties and periwinkle is one of them. The physiologically important and antineoplastic alkaloids, vinblastine and vincristine, are mainly present in leaves and antihypertensive alkaloids are found in roots such as ajmalicine, serpentine and reserpine. Vincristine and vinblastine have extensive use in modern medicine as potential anticancer compounds. Above medicinal properties are worth attracting the attention of plant scientists to increase the secondary metabolites of this plant. The growth and active constituents production of medicinal plants can be altered by the application of several PGRs.The present study explore the role of two well known PGRs namely gibberellic acid and triacontanol to increase the productivity aanticancerous alkaloids in Catharanthus roseus L. ····· 10361132515
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This monograph/book focused on the examination and characterisation of Pinus roxburghii ECM present in the root samples, and the use of the imported soil and seed to conduct a bioassay pot experiment in the glasshouse compared to two other species. The inherent differences between the species with hyperplasic growth of P. roxburghii seedlings (greatest dry weight) and hypertrophic growth of P. radiate (taller) are suggested for the identification and manipulation of the genes involved in these growth characteristics. By using this beneficial ectomycorrhizal technology, we will not only be able to germinate and grow pines seedlings, but can establish them successfully at desired places. It covers all the aspects regarding the isolation, culture, inoculation, manipulation and characterization of ECM fungi. I hope that readers of this monograph will find it a useful addition to and informative regarding the standard methods of ECM research and their potential application reafforestation programmes by inoculating other exotic and indigenous tree species with appropriate ECM fungi. ····· 10361132730
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Every year, mankind relies on the miraculous transformation of seeds into plants and back into seeds again. About 60% of all food crops are grown a new from seed each year, producing more than 2.3 billion tonnes of grain. Yet few people realize how fragile this transition from seed to seedling can be. To grow successfully seeds must germinate and seedlings emerge, quickly and uniformly throughout the field so that light, water and soil nutrients may be used with maximum efficiency ····· 10361132850
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book is about complex antioxidant system development in Plants under heavy metal stress by which they scavenge ROS thereby protecting cell from oxidative attack. A common feature of different stress factors is there potential to increase the production of reactive oxygen species in plant tissues. Reactive oxygen species are also generated in plant cells during normal metabolic functions especially in chloroplast during photosynthesis. ROS are produced as intermediate products in a number of metabolic reactions in various cellular organelles, generated by oxidative stress in plants. Heavy metals are known to generate these toxic ROS such as H2O2,O2-, OH- etc which degrade important cellular components by including oxidative stress. In order to control the level of ROS and protect cell from oxidative injury, plant and developed a complex antioxidant defense system to scavenge the ROS and result in the degradation of sulphate reducing enzymes leading to toxic effects. Cr at both toxic and mild concentrations can inhibit uncoupled electron transport indicating electron transport chain to be a common site of chromium binding in plants. ····· 10361133149
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Pterocarpus osun, Bixa Orellana and Curcums domestica proved useful in plant anatomical studies. Dye stuffs from Pterocarpus osun is useful for cosmetics and herbal medicine,Bixa Orellana useful dying and curing of leather while Curcums domestica is useful for bewerages, seasonings and herbal medicine. They also, applicable to animal anatomical studies.The extraction procedure is very simple, cost effective and educative. ····· 10361133218
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray For the last few decades penicillin has been observed as the most well-known antibacterial antibiotic which blocks some steps in the biosynthesis of bacterial cell wall mucopeptides. Comparing to the large volume of data available on the antibacterial properties of penicillin, reports concerning the higher plants response to penicillin application are quite meager. The report available so far regarding the penicillin response on higher plants were carried out in relation with germinating seedlings under laboratory condition, or as a constituent of the tissue culture media or as application on the root system during inoculation with Rhizobium, however, very little was known about the short term effects of penicillin in higher plants. It was, therefore, considered necessary to characterize the impact of penicillin on higher plants and to study how it affects higher plant metabolism. Based on this perspective, the present work has been undertaken with a view, to make an investigation on the impact of penicillin on mungbean (Vigna radiata L. Wilczek, variety B-105) in pot culture experiment by applying penicillin in the form of foliar spray. ····· 10361133282
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A number of physiological processes are occurring inside the plants which are very delicate in nature and majority among them have not been fully understood yet. In the era of modern technologies various approaches have been employed in order to get a comprehensive look on various physiological processes occurring inside the plants. With the start of omics technologies, functional genomics becomes comprehensively understandable and practically appropriate. Since the classical genomic approaches have not cleared the confusions regarding the functional aspects of various cellular and metabolic processes, the modern trend shifts towards the other dynamic -omics fields. Proteomics, the study of quantitative totality of proteins of a cell, tissue or organism, while proving its mettle in structural and developmental aspects of plants and animal tissue can also be a very good eye lens through which we can comprehensively understand the functional aspects of the plants.The novel aim of this book is to get an overview that how proteomics helps us in understanding the very important plant physiological processes. ····· 10361133485
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Use of folk medicine continues to the present day in many societies and cultures with many plants still in use. Eyes are windows to the outside world. The visual system provides us with a tremendous amount of information about our environment. Millions of people have problems with their eyes. This book depicts 322 plant species used against eye diseases along with their preparation, mode of administration and chemical constitution. Herbal medicine is making a dramatic come back and scientists are turning to natural products for answer to various ailments. Consequently, the therapeutic properties of higher plants offer a virtually untapped reservoir of potentially useful sources of drugs that will continue to serve mankind in this century as they have done since the dawn of history. Folklore knowledge of medicinal plants has significantly contributed in discovering many important drugs of modern system of medicine. This book is useful to the researchers in the fields of ethnobotany and medicine. ····· 10361133486
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray During the present study information, regarding locally used plants in different recipes revealed that there are 67 species belonging to 43 families. Out of which 1 Pteridophytes, 3 Gymnosperms, 63 were Angiosperm. Lamiaceae is the leading one with 8 species, followed by Rosaceae with 5 species and Solanaceae with 4 species. The families Asteraceae, Plantaginaceae, Ranunculaceae and Pinaceae with 3 species. Alliaceae, Brassicaceae, Plantaginaceae, Rhamnaceae with 2 species while the remaining families representing with only one species each. These plants are used by the people in recipes and get very effective results. ····· 10361133743
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book,Introduction to Allelochemicals discusses the chemicals responsible for the allelopathic phenomena and, closely connected with them, the modes of action of these compounds in the plant. Allelochemical Interactions provides insights and details recent progress about allelochemical research from the ecosystem. Research on allelochemicals in the last decades has established this field as a mature science that interrelates the research of biologists, weed and crop scientists, agronomists, natural product chemists, microbiologists, ecologists, soil scientists, and plant physiologists and pathologists. This book demonstrates how the influence of allelochemicals on the various components of an ecosystem. ····· 10361134058
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray It is estimated that ca. 16% of the world s agro-climatic areas are affected by waterlogging. It causes significant reduction in the yield of several crops. Jatropha curcas L. is a deciduous shrub, drought-resistant but prone to waterlogging, oil bearing plant species, widely distributed in tropical and sub-tropical areas viz., in Central and South America, Africa, India and Southeast Asia. The plant produces useful products particularly seeds from which oil can be extracted (~35%), may be used in soap and cosmetics industries, and also as an important substitute for diesel and kerosene. Accordingly, it is expected that by 2015, Jatropha may be planted on 12.8 mha land globally for blending of fossil diesel with biodiesel across the world under climate change to mitigate green house gases (GHGs). An improved carbon assimilation through photosynthesis to achieve enhanced net plant produce and oil content is the need of future. Therefore, an agro-profitable cultivation of Jatrpoha be recommended with careful crop management through precision irrigation in years to come to enhance plant performance and seed yield to sustain bio-fuel production, bio-refining and bio-economy ····· 10361134118
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A combination of 1.0 mgl-1 2,4-D and 1.0 mgl-1 BAP produced the highest callus frequency in nodal (93.75%), leaf (78.75%) and roots (75.00%) segments. In case of root tips 1.0 mgl-1 2,4-D combined with 0.5 mgl-1 BAP produced the highest callus (72.5%). Nodal segments required minimum number of 8.25 days while root tips required the maximum 32 days for callus induction. A combination of 2.5 mgl-1 BAP and 0.6 mgl-1 NAA produced the highest callus frequency (86.25%) in nodal segments followed by root segments (85.00%). Among the combinations 1.0 mgl-1 2, 4-D and 1.0 mgl-1 BAP was the most suitable for producing greenish friable callus and 2.0 or 2.5 mgl-1 BAP and 0.30 or 0.60 mgl-1 NAA was suitable for callus induction. A combination of 1.0 mgl-1 2, 4-D and 1.0 mgl-1 BAP exhibited 75.00% and 56.0% shoot direct regeneration from nodal segments and leaf segments, respectively. Nodal segments had 70% shoot regeneration via callus on medium with 2.0 mgl-1 BAP and 0.5 mg L-1 IBA + 0.2 mgl-1 GA3. Leaf segments and root tips had equal percentage (65.0) of shoot regeneration upon culture on medium with 2.0 mgl-1 BAP and 0.2 mgl-1 IAA. ····· 10361134191
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Indian Borage (Coleus aromaticus Benth.)is definitely a gift of nature due to its wide medicinal properties.The plant is a herb coming under the family Labiatae/Lamiaceae. This is now widely cultivated in India and world over. But detailed study on its economic potentialities are lacking.This is an investigation on the phytochemical,antibacterial,antifungal and anthelmintic properties of the leaf extracts. Phytochemical compounds of the plant were qualitatively and quantitatively analyzed. It showed the presence of reducing sugar, flavonoids,steroids, terpenoids, tannin, coumarin, saponin and anthraquinone except glycosides. In the present study, the quantitative analysis of various biochemicals were also evaluated. Of these highest percentage of moisture is present ie. 90% and least percentage of phenol ie. 0.3 mg/g fresh tissue.The plant extracts, Coleus aromaticus in various solvents showed effective anthelmintic and antibacterial effects. On the otherhand, they showed very poor effect as an antifungal agent. By analysing the previous reports and the present studies, the plant extracts of Coleus aromaticus can be used as an antibacterial and anthelmintic agent. ····· 10361146566
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The authors are very much thankful to the Ministry of Science and Information and Communication Technology of the People`s republic of Bangladesh for the financial support to carry out this research. Also thanks to the Plant Breeding & Gene Engineering Laboratory and the Department of Botany, University of Rajshahi, Rajshahi-6205, Bangladesh for providing laboratory facilities to conduct this research project. ····· 10361146688
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Plants are by far the most important source of natural therapeutics, and their role in enhancing the longevity and quality of life is gaining prominence in the world and still the plant is often the most neglected part of plant-based medicines.Current problems with medicinal plant products that compromise the quality and safety of medicinal plant products have included contamination with biological and environmental pollutants, adulteration with misidentified species resulting in quantitative and qualitative variations in bioactive compounds. It is, therefore, necessary to standardize and validate the medicinal plants in terms of scientific authentication at bioefficacy levels . In view of the current importance of and interest in herbal drugs, it is target to prepare an International Codex containing the details of plants so that their sale use could be controlled judiciously. Therefore, present book contain antimicrobial, antioxidant and phytochemical screening of certain Indian Medicinal Plants for scientific validation.Authors also acknowledge the Department of Science and Technology, Jaipur for their valuable support for providing financial assistance for research work. ····· 10361146715
····· lezzter Preis 44.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The Gramineae (Poaceae) is the most widely distributed and is in greater abundance than any other group of flowering plants. Species belonging to this family are usually known as grasses. Grasses are distributed in various climates, Soils and elevations on the surface of the glove. They have been recorded in marshes, deserts, prairies and woodland, on sand, rock and fertile, alpine and saline soils from tropics to the Polar Regions and from sea level to altitudes of perpetual snow. In the present study, We did taxonomic survey of grass species in Balaghat District of Central India. The grasslands of Central India got immense importance because these hold highest tiger population in the world and consequently a large number of deer species like spotted Deer and Sambar. ····· 10361147060
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Stress , according to the dictionary, is pressure or tension exerted on an object . In the treatise that is in your hands, the author has made an unstinted effort to tell you on what and how does Plant (meaning rice ) as an object express in submergence. Plant stress, frequently abiotic in nature, triggers a wide variety of plant responses, right from altered gene expression and biochemical metabolism to changes in growth rates, as well as crop yields. Among the abiotic stresses, submergence stress is one of the most adverse factors determining the growth and productivity of rice crops in Barak and Brahmaputra valleys and other hilly terrains of India. This treatise has evaluated both the physiology and bio-chemistry of submergence tolerance as well as intolerance of rice cultivars with different root responses. The author hopes that the treatise would be precious to those who intend to carry out or, for that matter, do research in the subject. ····· 10361147146
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The Book is describing traditional and cultural uses of indigenous flora of Azad Kashmir used by dwellers residing in mountainous terrains. The information is of paramount importance with paradigm of Bio-cultural, Biodiversity pictorial of Mirpur Division (AJK) Pakistan. This sheds novel data on herbal therapeutics and directives for drug discovery.The Book also provides cross referencing for diabetics being cured by different allopathic, homeopathic and cultural folklore recipes rooted back to thousand of history of Kashmir. The provides also recommendations for research academia and industries to conduct comprehensive exploration on candidate herbs of Kashmir for discovery and development of many novel medicines. ····· 10361147399
für 44.90€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Mit Die Pflanzen im alten Ägypten legt Franz Woenig ein umfangreiches und anschauliches Werk vor. Woenig beschreibt nicht nur die Pflanzenvielfalt, ihre Herkunft und Geschichte, sondern beleuchtet auch ihre Verwendung und ihren Nutzen im ägyptischen Alltag, wodurch sein Werk nicht nur für Botaniker interessanten Lesestoff abgibt. Sorgfältig bearbeiteter Nachdruck der Originalausgabe von 1897. ····· 10361139189
für 44.91€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Los mixomicetos son un grupo de organismos con aproximadamente 700 especies descritas hasta la fecha, siendo su determinación bastante compleja, incluso hay autores que durante mucho tiempo no los han incluido como hongos verdaderos y los han relacionado con las plantas, animales y otros hongos. Se caracterizan porque comparten, en términos generales, un ciclo de vida compuesto por una fase ameboidal, una plasmodial y una esporangial. Estos organismos se distribuyen prácticamente desde los polos hasta los trópicos y el reciente hallazgo de un plasmodio fosilizado en ámbar indica que su presencia en la tierra data de, al menos, hace 40 millones de años. Nos encontramos con el inconveniente de que sólo son identificados en el campo en su fase esporangial sin embargo, las fases ameboide y plasmodial son observables en el laboratorio. Su importancia ecológica radica en que son potencialmente los depredadores adecuados para controlar al menos las comunidades bacterianas, y mediante este proceso, participar en la mineralización de los suelos que de otra forma sería muy difícil de realizarse de manera natural. ····· 103612848
für 44.91€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Las especies pertenecientes al orden boletales cumplen muy bien el ser un grupo de organismos muy numeroso que tienen el carácter definitorio de no poseer clorofila y por lo tanto, no pueden sintetizar los alimentos, necesidad que satisfacen a partir de desechos de otros seres muertos, en forma saprofítica, o bien a través de plantas vivas, produciéndoles enfermedades (parasitismo) o asociándose a otros seres vivos con mutuo beneficio (simbiosis o simbiotismo), como es el caso de los hongos micorrizógenos. Una tercera forma importantísima de nutrición, son los hongos micorrizógenos. Muchos hongos viven junto con otras plantas, generalmente árboles, formando una comunidad vital o simbiosis beneficiosa para ambos miembros, y en muchos casos, incluso imprescindible para poder existir. El proceso de convivencia se inicia cuando el micelio de un hongo determinado, por ejemplo un boleto, establece contacto con las raíces absorbentes de un árbol, por ejemplo un abedul, dando lugar a la formación de una excrecencia visible o micorriza. Entre el hongo y el árbol se establece un intercambio de nutrientes. ····· 1036121945
für 45.80€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Typha latifolia L. and T. Angustifolia L. are closely related emergent wetland plants native to Europe with a distribution in the temperate northern hemisphere. Both Typha species are common and widespread in Europe and often build mono-dominant stands. Because of their extensive distribution and commonness Typha communities form an important and widespread wetland type under more eutrophic conditions. The fast growth and biomass production makes Typha an alternative crop on fen soils under flooded conditions to harvest raw-material for the production of insulation products for the building trade. This study investigates the population biology of Typha latifolia and T. Angustifolia by performing different experiments and by observing the development of a planted stand in a constructed wetland in southern Germany. The population biology approach enables not only to study the effect of environmental factors but also to quantify them and to compare the dimension different factors have on growth and reproduction. Typha was studied following the plant¿s life cycle from germination, over seedling establishment and growth to reproduction and death. The focus was set on the colonisation of new habitats, the population establishment and the first years of population development. Both species expressed high germination percentages and vegetative reproduction. Water depth and temperature had a significant effect on the germination percentage and the establishment of seedlings. Both species displayed a fast clonal growth and colonised the surface rapidly within the first year after planting. The regression analyses suggested a strong dependence of proportion of generative shoots on shoot density in T. Angustifolia, while in T. Latifolia the percentage of generative shoots was predicted best by mean stand height in May. Typha spp. produced 800 to 1200 g dry-mass m-2 at harvest-time in winter. Combining the collected data on the different phases of the life cycle to a simple model enables to quantify the colonisation potential of the species. The colonisation model shows that Typha latifolia and T. Angustifolia differ in their reproductive success. Typha latifolia produces a ten-fold higher number of offspring under optimal conditions in the first season after establishment. Generally Typha latifolia expresses the characteristics of a pioneer with a very efficient generative reproduction, while T. Angustifolia is adapted to a more competitive strategy. ····· 10361107449
····· lezzter Preis 49.00€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The textbook of Bryophyte provides an extensive of the morphology, systematics, ecology, and evolution of hornworts, liverworts, and mosses. A notable set of contribution provided up to date summaries of the most recent advances in bryophytes. The classifications are described each groups separately with detailed information. These novel classifications reflect the results of recent phylogenetic analyses, easy to get to and well-illustrated overviews of morphology and reproductive characters are provided for each group. In addition to this each chapters provide abundant reference to classical studies in bryology that will help those new to the topic to develop an historical perspective within which recent developments can be viewed. ····· 1036121594
für 49.41€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The root-knot nematode (Meloidogyne spp.) occupy a paramount position as they have wide host range, worldwide distribution and interaction (disease complex) with bacteria, fungi and viruses make them potentially serious constraints and limiting factors to the crop produce. They reduce yield and quality of susceptible vegetable and other crops .The plant parasitic nematodes severely caused damage to the cultivated crops. Majority of plant species (member of family Solanaceae and Cucurbitaceae) that account for the major world`s food supply are susceptible to attack from root-knot nematode which are capable of causing sustainable economic losses in the quantity and quality of the crops. The root-knot nematodes (Meloidogyne spp.) cause an annual monetary loss to the tune of Rs. 547.50 million in cucurbits.The use of chemicals is not sustainable, it affects the agro-ecosystem adversely and have toxic effect to human health .Attentions have been diverted to standardize methods for eco-friendly management of nematodes. All these factors led to a search for safer and more compatible alternatives among which the nematostatic compounds from the plants or plant products. ····· 1036120805
····· lezzter Preis 49.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Nachdruck des vergriffenen Originals von Alexander von Humboldt aus dem Jahre 1807. ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· 10361172491
für 50.31€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Among the major obstacles for the low productivity in food production, the plant pathogens especially plant parasitic nematode Meloidogyne incognita occupies a significant position: however, individual fields may sustain losses of 50-100% from one or more pests. Their extensive host range, worldwide distribution and interaction (disease complexes) with bacteria, fungi and viruses make them potentially serious constraints and limiting factors to the crop production. Majority of the plant species, which account for the major world s food supply, is susceptible to attack from plant parasitic nematodes, which are capable of causing sustainable economic losses in the quantity and quality of the crops. Yield losses due to root-knot nematodes (Meloidogyne spp.) range from 35.0 to 39.7%. Management of Meloidogyne incognita using organic amendments, like plant products has assumed greater significance since such approaches are ecofriendly and cheaper than the chemical nematicides. ····· 103613
für 50.31€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Le Begonia tuberhybrida, belle plante ornementale, possède des fleurs unisexuées mâles ou femelles. Chez certaines fleurs mâles, on peut trouver des pétales porteurs d`ovules et de stigmates, des styles stigmatifères parmi les étamines ou réunis au sommet du réceptacle en formant un véritable gynécée. Il m`a semblé intéressant d`étudier ces anomalies, d`en déterminer la nature, de rechercher les homologies existant entre ces pièces et d`essayer d`élucider le déterminisme de leur apparition. Dans cet ouvrage, nous avons décrit les morphoses spontanées ou induites expérimentalement au niveau de la plante entière, de l`inflorescence et de la fleur chez deux Begonia tuberhybrida en faisant varier un facteur physique, la lumière. Les expériences menées au cours de ce travail montrent que les organes floraux peuvent se substituer les uns aux autres et être classés comme phyllomes. La fleur est donc un bourgeon modifié dont toutes les pièces sont en réalité des feuilles. Cet ouvrage devrait intéresser les Botanistes dans l`élucidation de l`origine des pièces florales stériles ou sexuelles et les Horticulteurs dans la recherche de nouvelles variétés de Bégonia. ····· 103614745
····· lezzter Preis 50.31€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Aunque en todos los casos se hace una breve reseña culinaria que ayude y anime al lector, la finalidad de este libro es recrear la vista y la sensibilidad, no el paladar, con lo que no resaltaremos sobremanera las excelencias culinarias de algunas setas, ni echaremos por tierra la acción de aquellas especies, incluso mortales, ya que cada organismo tiene su cometido en el medio ambiente en el que se desarrolla, sin embargo sí destacaremos la belleza de sus colores y la originalidad de sus formas. El presente trabajo es fruto de más de 25 años dedicados a fotografiar hongos en su entorno natural donde fructifican, resaltando el gran número de biotopos encontrados en nuestro entorno de trabajo escogido. Muestra claramente la enorme riqueza y variedad de las setas en lo que respecta al colorido, la forma y demás peculiaridades. Además de las variedades habituales, se incluyen otras particularmente difíciles de encontrar, infrecuentes o bien en peligro de extinción, así como especies poco conocidas y rara vez fotografiadas con anterioridad, dotadas de esporóforos o cuerpos fructíferos diminutos. ····· 1036122920
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Andhra Pradesh is the fourth largest state in area and fifth largest in population with 33 tribal communities accounting 5, 024,104 (6.59%) people. The tribals mostly rely on forests for their day to day needs. The present report deals with 506 species belonging to 150 genera and 127 families used by the tribals for their non-timber forest products. Most of the edible parts are fruits (196) followed by leaves (152), seeds (41), tubers (30), flowers (27), tender branches (19), tender shoots (10), roots (7) and whole plant (6). Of the 506 species, 279 are used as vegetables. Most of the wild edible plants are getting depleted due to over exploitation. Steps should be taken to conserve the depleting wild food plants since they are the future genetic resources for the hungry millions of our country. Detailed investigation on the chemical composition and nutritive qualities/toxic effects of all the wild edible plant species becomes the need of the hour. This book is useful to the researchers in the fields of Ethnobotany, Economic Botany, Traditional Knowledge and Biotechnology. ····· 103611110
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Este estudio está dirigido a profesores, estudiantes, botánicos interesados en el mundo de las plantas avasculares. A partir de la revisión del material de herbario, la bibliografía especializada, el empleo de métodos taxonómicos (tradicionales y modernos) y la consulta a especialistas, se realiza una valoración de los caracteres diagnósticos más importantes presentes en el gametofito y el esporofito de los antocerotes cubanos. Se ofrece una lista taxonómica actualizada de los antocerotes reconociéndose nueve especies cubanas pertenecientes en cinco géneros y tres familias. Se realiza la descripción de la morfología de la totalidad de las esporas de los especímenes cubanos empleando la microscopía electrónica se describe un nuevo patrón de ornamentación de esporas para la Ciencia, perteneciente al género Phaeoceros Prosk. Se registran, por primera vez para Cuba y Las Antillas, las especies Phaeoceros oreganus (Aust.) Hässel y Anthoceros hispidus Steph. Los antocerotes son principalmente terrícolas, y crecen preferentemente en los lugares húmedos y sombríos. Se analiza el estado de conservación del grupo, proponiendo categorías de amenazas. ····· 103611437
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Plant nutrient is certainly a boon for plant growth and development. Among the nutrients, nitrogen, phosphorus, sulphur and potassium are key nutrients and improve crop productivity by enhancing growth and physiological function of plant. However, it is necessary not to further improve the productivity of rapeseed-mustard and to maintain the crop quality and soil fertility lost due to excess fertilization. The present monograph deals with the origin distribution and different uses of rapeseed-mustard. The book covers the history, sources and different methods of applications of plant nutrients. Main emphasis has been given on nutrient management strategies for the improved productivity of erucic acid free genotypes. The book, comprising 119 pages will undoubtedly provide a valuable information for graduate students as well as researchers working in the field of plant nutrition. ····· 1036118154
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book is an outcome of the research findings and encompasses five chapters pertaining to physiology, productivity and stomatal behavior of peanut under drought stress. Chapter-1 comprises a review on productivity and physiological alterations under drought stress in peanut and other crop plants. Chapter-2 incorporates studies on in-vitro screening of recently released peanut varieties at germination level under PEG induced drought stress. Chapter-3 and 4 are related to plant growth, productivity, stress-induced alteration in organic and inorganic constituents as well as role of antioxidant enzymes in drought stress management in selected drought tolerant and susceptible peanut varieties. Chapter-5 incorporates stomatal indices and stomatal behaviour in stress tolerant and susceptible varieties under drought stress conditions. A brief summary is also included at the end. The methods used for screening of drought tolerant varieties and the research findings provide useful information to the students, teachers and researchers in the field of Botany and Agriculture. ····· 1036118579
····· lezzter Preis 53.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray We are in the presence of renaissance or paradigm shift, in many disciplines as we enter the new millennium. Herbal medicine is no exception. Herbalism, an arcane tradition once shrouded in mystery and understood only by a selected few, is now open to research and technological development. Ancistrocladaceae is one such monogeneric family with about 25 species of lianas include palaeotropical climbing plants, found in lowland to submontane, wet to seasonal evergreen or swamp forests. Interest in the family is due to its unique alkaloid napthylquinone alkaloids. The drugs obtained from these plants show antiviral, antimalarial, ant ineoplastic like activities. The book herein describes a methodical resource on seasonal variation in different biochemical parameters of A. heyneanus. It also enlightens the scope and gives protocols for in vitro production of callus and micropropagated plants. Total phenolic, flavonoid content and anti oxidant potential of A. heyneanus was studied. Efficiency of extraction with to yield optimum level of betulinic acid was carried. Confirmation for betulinic acid was done using different analytical methods TLC, FT-IR and FT-Raman. ····· 1036118927
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Curcuma amada (mango-ginger) is a unique spice having morphological resemblance with ginger but imparts raw mango flavour. The rhizomes are used in the preparation of pickles, as a source of raw mango flavour in culinary preparations. The extract of mango ginger is used as appetizer, alexteric, antipyretic, aphrodisiac, skin diseases, etc. Present investigation encompasses successful attempts in isolation and characterization of three novel, multifunctional bioactive compounds from rhizome of mango ginger, a plant of panacea for an array of ailment in Ayurvedic medicine. The plant has high antioxidant and antimicrobial properties. Application of bioactive compounds to determine the harvest maturity and quality marker during development and storage is a showcase of this inimitable investigation. Unique feature of mango ginger starch and its functional properties were also established. ····· 1036118932
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Different aspects of micropropagation through meristem culture for the production of virus indexed source plants, callus induction followed by subsequent plant regeneration, in vitro tuberization and field evaluation of the in vitro regenerated plants were studied on four commercial cultivars of potato (Solanum tuberosum L.) viz., Diamant, Cardinal, Shilbilati and Lalpakri. Rooted plantlets of four potato cultivars obtained directly through meristem culture and indirectly via callus phase were gradually acclimatized and successfully established in the field. Visual evaluation of the morphological traits of the meristem-derived plants showed that all plants were normal and free from virus diseases. Substantial yield increase was observed from meristem-derived plants over their source plants. Somaclonal variation among different plants derived from callus was observed. The present investigation also addressed in vitro tuberization in potato. The potato plants derived from microtubers of four varieties under field condition was similar to look as that of normal seed propagated plants. ····· 1036118994
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Decreasing trends of organic matter and plant-available nutrients in arable soils,other negative consequences of fertilizer inputs and frequent tillage call for newer techniques in agriculture, one such technique which has attracted considerable interest is microbial management. Microbial biomass is a small active fraction of the soil organic matter which turns over very rapidly, and holds a large pool of plant-available nutrients. It acts as a source and a sink of nutrients and is responsive to several agricultural practices. Soil organic carbon (SOC) has also been identified as a factor that is important to soil fertility as well as for the environment because of huge carbon sequestration potential of the soils. Present study was undertaken to evaluate the influence of applications of straw and chemical fertilizer on the soil microbial biomass, available nutrient pools and crop growth under reduced tillage, dryland conditions. The major hypothesis tested in this study was that the management practices which can increase the size of active soil organic pool can enhance the nutrient supply rate and hence crop growth in drylands under reduced tillage cultivation. ····· 1036119524
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Rose is generally propagated by vegetative methods like cutting, budding and grafting. Seeds are also used for propagation of species, new cultivars and for production of rootstocks. Although propagation by vegetative ways is a predominant technique in roses, yet it does not ensure healthy and disease-free plants. In addition many rosaceaeous plants of ornamental merit are difficult and slow to propagate from cuttings. Moreover, plants once infected by pathogens can transmit it generation after generation. These inefficient multiplication methods have long been a serious problem in rose breeding program in Pakistan. Plant Tissue Culture offers an alternative method of multiplication. Significant features of in vitro propagation are its enormous multiplication capacity in relatively shorter span of time, production of disease free and premium quality plating material and ability to regenerate planting material round the year. Hence, optimization of culture conditions for micropropagation of Roses for commercial exploitation to get great number of disease free plants in shorter period of time with high uniformity is inevitable. ····· 1036119995
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book will be helpful to the Physicians and Clinicians in treating seasonal allergenic patients as it contains Pollen calendar of airborne pollen grains,installation of samplers for trapping pollen,role of meteorological factors,acetolysis of pollen,medium preparation,preparation of source slides,morphology of allergenic pollen grains,measurement of total IgE and measurement of specific IgE,role of IgE,choice of antigens kits,Enzyme linked immunosarbent assay (ELISA),skin prick testing,Awareness and Preventive measures about pollen grains,Immunotheraphy. ····· 1036120283
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The effects of gamma irradiation on secondary metabolite production in callus cultures derived from four doses of gamma irradiated seedlings on Andrographis paniculata were studied. The effects of lower doses of gamma irradiation on secondary metabolite production in callus cultures were also examined in Andrographis echiodes, since the seedlings of these species were highly sensitive to higher doses of gamma irradiation. The results of this study indicated that gamma irradiation positively influencedandrographolide production in A.paniculata from the callus cultures. The significant impact of this study was that the callus cultures produced from non-irradiated seedlings showed the absence of andrographolide. The effects of four doses of gamma irradiation on the invitro production of andrographolide from the leaf explants of A.paniculata was studied. An enhanced rate of andrographolide was found in all the doses of samples using HPLC analysis after gamma irradiation. Gamma irradiation promoted the dipterpenoid production when the seedlings of A.echiodes were irradiated with 0.5kR of gamma rays. Further studies at the molecular and genomic level are required to know the exact mechan ····· 1036120330
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present piece of work was an effort to find and isolate the bioactive compounds not only in naturally grown but also in in vitro grown cell and tissue lines of Mako under controlled environment and adjustable PGRs.The study of natural product s profile of tissue cultured plants using GC-MS, is a unique idea,adopted during the present work, which may lead to the production and identification of many novel bioactive compounds. ····· 1036120566
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray We are living in an age of science where man reached to moon and has made remarkable achievements in various scientific spheres. There are revolutionary changes being taking place in are almost all the countries world wide due to globalization and liberalization. For the last few years students of Botany have demanded a complete and well-balanced taxt book in systematic Botany. Now this demand is answered to fulfill the requirements of plant lovers. The books gives the diversity of plants, history of classification, distinguishing characters of all natural orders, keys of families and generas and description of plants with their botanical name and its availibity is given. In writing this book, I have consulted some of the well-known works on flora and I have thus to thank all authers of general and local floras of India and other countries. ····· 1036120649
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Herbal medicines are in great demand in both developed and the developing countries in primary healthcare because of their great efficacy and little or no side effects. In India, the indigenous system of medicine namely Ayurvedic, Siddha and Unani have been in existence for several centuries. These traditional system of medicine together with homoeopathy and folklore medicine continue to play a significant role largely in the health care system of the population. Nearly 80% of the world population depends upon traditional system of health care (Anonymous 1998). Allopathic drugs have brought a revolution throughout the world but the plant based medicines have its own unique status. ····· 1036121014
····· lezzter Preis 53.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book contains two types of studies on the neglected and underutilized tropical tuber crop called Edible Canna or Queensland Arrowroot(Canna edulis Ker.,Cannaceae). In the first phase,the mycorrhizal status of the crop in the different soil types of Kerala,India has been evaluated.AM fungal species in the rhizosphere have been isolated and identified. In the second phase,morphological and phytochemical response of the crop to inoculation with the mycorrhizal fungus Glomus microcarpum var. microcarpum was evaluated. ····· 1036124601
····· lezzter Preis 53.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present work on Alstonia scholaris fam. Apocynaceae is an insight into the traditional system of herbal medicine. Medicinal plants have long been used in treatment of diseases ranging from diarrhoea and dysentery to deadly diseases like cancer. Alstonia is one such plant in which almost all part have used for therapeutic purposes and is known for its ability to cure several ailments namely chronic diarrhea, dysentery, blood pressure, ulcer, etc. The findings of the present work deal with the anti-microbial effect of leaves, stem bark and roots of Alstonia scholaris. In vivo study was also attempted to study the analgesic effect of plant extract. Though the studies were conducted with crude plant extract, but they provide strong basis for scientific authentication of these plant extract for their usefulness in the treatment of bacterial infections particularly tuberculosis an analgesic effect which have shown promising results. The study has been substantially supported by the kinetic data but purification and isolation of phytochemical component is required to reach a firm conclusion for the treatment of these diseases. ····· 1036124732
····· lezzter Preis 53.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Medicinal plants play a crucial role in providing primary health care among rural communities. With continual harvesting and death of the practitioners there is an urgent need to document ethnomedicinal knowledge, study the active components and further look into ways of conserving the medicinal plants. This book presents indigenous knowlegde of the medicinal plants used by Sabaots in Mt. Elgon District Kenya with a preliminary phytochemical analysis. The government of Kenya together with other concerned agencies should foster integration of the indigenous knowledge with conventional medicine. All benefits and advancements accruing from this work should be channelled to the Sabaots in Kopsiro Division. ····· 1036125530
····· lezzter Preis 53.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Sirumalai, locally known as small hill located in Dindigul district, Tamil Nadu and lying between 10 07 -10 18 N and 77 55 -78 12 E. Sirumalai is an isolated compact group of hills which extends between 6.5 km south of Dindigul town and 22.5 km north of Madurai city.Medicinal and Aromatic plants (MAPs) are produced and offered in a wide variety of products, from crude materials to processed and packaged products like pharmaceuticals, herbal remedies, tea, spirits, cosmetics, sweets, dietary supplements, varnishes and insecticides. There were 235 species of medicinal and aromatic plants belonging to 202 genera and 87 families reported from the different forest areas of Sirumalai hills. Among the 235 species, 178 medicinal plants and 57 medicinal and aromatic plants were included. The plants were reported with its common/vernacular name, morphology of parts used, description, chemical constituents and medicinal / commercial properties. There were 93 trees, 34 shrubs, 85 herbs, 22 climbers and one epiphyte with medicinal properties reported from the present survey.The present survey also will helpful for the conservation and sustainable utilization of these species ····· 1036125738
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Considering the importance of lentil as a pulse crop and the mutagenecity of EMS and SA, present study has been aimed at exploring the possibility of inducing alterations in the genotype of lentil (var. K-75 and var. KLB-303) to enhance the variability and screen the plants in M1 generation showing cyto-morphological variations.A perusal of results of various quantitative traits revealed that each trait was affected individually by the mutagen and the differential varietal response to different mutagens was also observed. It is concluded that the genotype of lentil a pulse crop can be improved by using lower and intermediate doses of chemical mutagens, as it is quite clear from the result of present investigation that lower and intermediate doses showed effective shift in the mean values in desired directions. ····· 1036187585
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Soil is a very specific component of the biosphere because it is not only a geochemical sink for contaminants, but also acts as a natural buffer controlling the transport of chemical elements and substances to the atmosphere, hydrosphere, and biota. However, the most important role of soil is its productivity, which is basic for the survival of humans. Plants depend on it for their nutrients, water supply and anchorage. ····· 1036187597
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Zingiber officinale of family zingiberaceae is one of the important medicinal spice in the world.There are plenty of volatile and non-volatile compounds are present in it. Among these compunds oleoresins are showa pungent nature. Present work deals with study on antioxidant compund 6 - gingerol.Attempts have been made to collect and assess the 6-gingerol content from across the India.Mutation breeding was done in Selected ginger cultivar and that to be assessed at biochemical level. Tissue cultural work callus induction and micropropagation was achieved in ginger. The callus and Microporpagated plats have been also analysed for pungent compound 6-gingerol. So this peace of work will be helpful for the student at P.G. Level and research student at doctorate level who are working on spices or specifically ginger. ····· 1036187750
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Anthocyanins are a large group of the bioflavonoids family from the class phenolics. Phenolics are the coloured compounds present in nature in flowers, fruits, leaves etc. These colours play very crucial role in biodiversity. Flowers and fruits, are sole source of rich antioxidant. These antioxidant have potentials to cure various diseases like cancer. Therefore in present book authors tried to compile the various anthocyanins from different plants that possess anthocyanins and their role in curing various human ailments. Its high time to target such molecules and isolate these anthocaynins as a rich source of therapeutic agents.Authors convey deep thanks to our great, young and dynamic Directors Shri Arpit Agarwal and Shri Amit Agarwal ji for unconditional support, family feelings, and everlasting encouragement. Authors feel immense pleasure to give thanks from bottom of our heart to our Academic Director Prof. C. K. Ojha for become a guiding force for all such research work. Authors are also grateful to Department of Science and Technology, Jaipur for financial support under the auspices of Centre with Potential for Excellence in Biotechnology. ····· 1036187833
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray In developing countries, fast-growing urban populations are demanding more fresh water and food, while generating greater volumes of wastewater(WW). Due to the lack of comprehensive WW management, a major portion of the WW pollutes natural water bodies. For sustainable crop production, adequate level of inputs like inorganic fertilizers, manure and irrigation water finds great significance and their improper management has been the cause of land degradation and environmental pollution. The WW contains a lot of nutrients which may increase the yield of crop and at the same time may substitute or lower the fertilizer requirement of the crop and simultaneously serve as the source of water as well which was the basic objective of the present study.The experiment was conducted on Nidhi and Kaveri varieties of okra respectively during rabi season of 2008 to study the comparative effect of WW and groundwater (GW) together with three levels of nitrogen (N90, N120,, N150). WW proved beneficial for most of the parameters studied. Of nitrogen doses, N120 was the optimum dose while N90 deficient and N150 at luxury consumption. The pooled data revealed that Kaveri responded better than Nidhi. ····· 1036187887
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Reproductive biology enjoys over 200 years of scientific custom. In recent years, the interdisciplinarity of reproductive ecology has become a model for integrating Physics, chemistry and biology in to natural history, evolutionary and applied ecology. The book gives a detailed idea about the reproductive biology of angiosperms. This book is written to provide practioners of plant reproductive biology with a broadly based source of methodologies as well as basic conceptual background to aid in understanding. Each chapter contains enough basic information about its topic that users can access the recent pertinent scientific literature. The results were clearly submitted both in table as well as in graphic forms. The photograph provided clearly reveal the various stages of reproductive biology of Impatiens, pollinators, pollen biology, stigma receptivity, seed germination etc. The book has clearly spelled out the correct bottleneck of the species which is growing in the high altitude areas of Western Ghats with high risk of extinction. ····· 1036188199
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The Prosopis cineraria (L.) Druce is an important tree for the Thar Desert with hard climatic adaptation, represents one of the lifeline in desert habitat. This is a species represents all five F viz., Forest, Fiber, Fuel, Fodder and Food. This tree is also mythological important in local communities. High value of this species recognised as a State symbol (state tree of Rajasthan). The book covers six chapters. Chapter 1 comprises the general introduction of the plant habitat and ecology. Chapter 2 is deal with plant systematic, morphology and identification. Chapter 3 is includes the value of plant with its historical account & economic importance, market trade. Chapter 4 comprises the detail study on the improvement of plant biomass on quantitative base by using various growth factors. Chapter 5 includes the improvement of plant biomass on quality base. Chapter 6 contains the information on the major threats & conservation mitigation for P. cineraria. This book will be a precious addition to the literature on the P. cineraria and help for the people committed for the conservation of this species and reforesting by using this species in the arid and semiarid region of Rajasthan. ····· 1036188562
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Sunflower cultivated primarily for the seeds. The oil accounts for 80% of the value of the sunflower crop. This crop is drought tolerant, but it performs better when it is not stressed for water. Lack of water will result in reduced production and quality. One possible approach to reducing the effect of drought on plant productivity is through the addition of calcium and / or boron as foliar sprays. Boron, Calcium and Both of them. Drought induced a sharp decrease in seeds fresh weight, seeds protein content and number of filled seeds. Application of mixture of boron & calcium induced a significant increase in seeds weight and seeds lipids content. Boron separately was the best for seeds protein and soluble sugars content. Catalase expression was detected as a single band for all treatments where peroxidase isozymes were increased to 8 isozymes seven of these were expressed only with B treatment Generally, the RNA-DD showed a variation in gene expression between the control and the other treated droughted samples especially the B & Ca mixture. ····· 1036188843
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Assam is a botanically rich state in North East India, which is situated in between 24o2`-27o6` N latitudes and 88o8`-96o E longitudes and covers an area of 78,438 sq. km. Assam is inhabited by a number of ethnic tribes belonging to the Indo-Mongoloid races. The people of this region have developed a rich ethnomedical tradition and have an abundance of medicinal plants known to the native people. In this manual, a total of one hundred ethnomedicinal plants of Assam have been incorporated along with family, local name, English name (if any), identifying characters, flowering and fruiting period, part used as well as therapeutic uses. Photograph of each of the plant has also been included to help the readers for correct identification. This volume is the outcome of author s field work conducted in between April 2010 to August 2011 in various places of Assam for the Major Research Project [F. No. 38-145/2009 (SR)] with financial assistance from University Grants Commission, New Delhi, India. It is hoped that the book will serve as the hand book for the students, teachers, researchers and NGOs. ····· 1036189233
····· lezzter Preis 53.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Sugarcane (Saccharum officinarum L.) occupies a prominent place in economy of the whole world.Sugarcane is an important industrial crop & cultivated on close to 20 million hectares in more than 90 countries.It provides more incom to the growers and a source of employment throughout the year.Pakistan is at the 5th position among the top ten sugarcane producing countries and sugar industry is second one after textile industry. But Pakistan has a large area of salt affected cultivated land. Sugarcane being moderately salt sensitive crop, its growth and yield affected seriously.But the use of potash fertilizers can amend the situation.The ability of plant to take-up sufficient K+ and avoid the accumulation of too-much Na+ is one of the characteristics for salt tolerance. K+ is the major catonic inorganic nutrient and due to exhaustiveness of sugarcane crop towards potassium, appreciable amount of available potassium must be supplied to the plant.MOP is better than other potash fertilizers because of the fact that it is cheap and higher K2O content.Organic manure amendments are known for improving soil properties and increase in yield of plants. ····· 1036191784
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present study deals with the callogenesis and micropropagation of grapes (Vitis vinifera L.) and biochemical investigation of protein content and peroxidase activity during different stages of growth. In the protocol of micropropagation, four different types of media with different concentration of auxin, cytokinin and their combinations were used. Best result was obtained with the TDZ 25.0 (µM) with 90% frequency rate. In the induction of callogenesis procedure, three different types of media concentration of auxin, cytokinin and their combination were used with leaf and node as explant. The best result observed from leaf explant obtained from 2,4-D 3.0 (mg/l) with maximum 90% frequency rate. Best result for callus formation from nodal explant obtained from 2,4-D 3.0 + BAP 1.0 + 1.0 TDZ (mg/l) with 90% frequency rate.In the estimation of soluble protein content best result of in vivo grown cultures obtained from leaf explant (0.085 ± 0.643) in 3rd subculture. In the comparison of specific activity of peroxidase enzyme, best result of in vivo grow cultures obtained from shoot tip explant (0.00063 ± 0.692) in 3rd subculture. ····· 1036191847
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present investigations were intended to evaluate the ethnopharmacological activities of certain Spices for the whole investigation. Citrus Sinensis L., Cinnamomum tamala, Trachyspermum copticum, Curcuma longa L., Nigella sativa L. and Trigonella foenum-graecum L aqueous and methanolic extracts were prepared to check ethnopharmacological activities. It is investigated that in Anthelmintic activity the methanolic extracts of N. sativa and C. longa significantly caused paralysis and death of worms especially at higher concentration (100mg/ml) compared with reference drug sample of Albendazole. Antiallergy investigations showed that of methanolic extracts of C. longa exhibited protection among almost all skin allergies like reference drugs Polyfax and XyloAid, while J. integerrima do not showed any response while the other i.e. N. sativa, C. tamala, C. sinensis, T. copticum and T. foenum show quite good results. Antibacterial investigation showed that methanolic extract of N. sativa was very effective against all the tested bacterial strains even at lower concentration while other plants does not shows such results with all bacterial strains. ····· 1036192463
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray We are in the presence of renaissance or paradigm shift, in many disciplines as we enter the new millennium. Herbal medicine is no exception. Herbalism, an arcane tradition once shrouded in mystery and understood only by a selected few, is now open to research and technological development. Ancistrocladaceae is one such monogeneric family with about 25 species of lianas include palaeotropical climbing plants, found in lowland to submontane, wet to seasonal evergreen or swamp forests. Interest in the family is due to its unique alkaloid napthylquinone alkaloids. The drugs obtained from these plants show antiviral, antimalarial, ant ineoplastic like activities. The book herein describes a methodical resource on seasonal variation in different biochemical parameters of A. heyneanus. It also enlightens the scope and gives protocols for in vitro production of callus and micropropagated plants. Total phenolic, flavonoid content and anti oxidant potential of A. heyneanus was studied. Efficiency of extraction with to yield optimum level of betulinic acid was carried. Confirmation for betulinic acid was done using different analytical methods TLC, FT-IR and FT-Raman. ····· 1036198376
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The range of variation was much pronounced in most of the characters and real differences existed among the different varieties. The root number per plant showed the highest phenotypic, genotypic and environmental variance. The highest heritability was found from root length and the lowest was reported from root number. The bulb yield of onion was strongly and positively correlated with most of the characters studied, except with dry matter content of bulb. Pusa Red variety, fertilizer dose at N - 120, P - 130, and K - 160 kg/ha and early planting significantly increased bulb yield. ····· 1036199074
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Aquatic plants biodiversity is the rich and wonderful variety of plants. Aquatic ecosystems include our rivers and streams, ponds and lakes, oceans and bays, and swamps and marshes, and their associated plants and animals. Aquatic habitats provide the food, water, shelter, and space essential for the survival of aquatic animals and plants. The world s food supply is overly dependent on only a few species of traditional plants and animals making our food supply vulnerable to new diseases or changing global climatic conditions i.e. droughts and floods. Rice, an aquatic plant, is the primary food source for billions of people in the highly populated regions of the world. Therefore, there is immense possibility to provide food, medicine and other useful product for the growing population in aquatic plants diversity. There is need to explore the aquatic plants diversity for their multidimensional utilization and also for the conservation of natural resources. This book is very much helpful to know and understand the use and bioprospection of some selected aquatic plants. ····· 1036199272
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray It is hoped that improvements of cereal crops now possible through the application of plant cell and tissue culture. Such technologies improve the quality of breeding processes and enrich the existing germplasm. Thus,it plays an important role for the creation of new variation in crops. This book begins with a general introduction where more information was found as to the global status on rice production and its biotechnology. The second chapter deals with the literature review and the third chapter describes protocols used in these experiments. Chapter four and five concentrates the outcome of the work and general discussion respectively. I hope this book will give more information to an international audience including researchers, graduate and undergraduate students, teachers and professionals who are working in Botany, Agriculture and other related life sciences. ····· 1036199517
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Plants and plant communities (places where a variety of plants live together) are very important to humans and their environment. Here are some of the important things plants provide.Throughout history plants have been of great importance to medicine. Eighty percent of all medicinal drugs originate in wild plants. In fact, 25 percent of all prescriptions written annually in the United States contain chemicals from plants. In spite of all the medical advances, only 2 percent of the world`s plant species have ever been tested for their medical potential. That means there are many important drugs yet to be discovered. ····· 1036199564
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present investigation was carried out with an aim to studying some physio-morphological characters of wheat associated with yield under different soil moisture stress. The soil moisture stress as a whole reduced the yield and yield contributing characters of wheat. Correlation analysis of grain yield with yield attributing characters indicated a high positive correlation coefficient with total dry matter, crop growth rate, leaf number/plant, harvest index, spikelet number/spike and 1000 kernel weight. Growth analysis showed that both crown root initiation and heading stages were the critical and care is needed at these stages for better crop yield. However, heading stage was more critical. Stress study clearly showed that the varieties differed from one another in their tolerance to stress and among the varieties studied, Gaurab was comparatively least susceptible one while Aghrani was the highest highest susceptible. Phenotypic regression analysis also showed that Gaurab had unit regression slope with low stability value for grain yield/plant, fertile tiller number and 1000 kernel weight indicating its stability to varying soil moisture treatments. ····· 1036199766
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Sugarcane has become an important crop, but the crop suffers huge losses due to recurrent borers. This document guides successfully to lead a program towards sugarcane transformation to achieve insect resistance in sugarcane to cope with borer caterpillars which become impossible to eradicate after these get into the sugarcane plant.Tissue culture remains a constraint as prerequisite towards successful genetic transformation of crop plants.All these necessary aspects are covered in the text. ····· 1036199935
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Over the years, there have been postulations and arguments among yam growers and agricultural extension agents that yams grown with the application of chemical fertilizers are more prone to losses in storage than yams produced with organic manure. Similarly, others postulated that agrobotanical extracts or gibberellic acid storage treatments actually prolong shelf life of yam tubers, but have negative effects on the organoleptic quality of yam food. Against this background, two experts in yam research investigated these postulations and neatly documented their findings in this book. The result of the 3 years experiments does not only put to rest these arguments but also brings a new perception of the crop `yam` in the minds of agricultural scientists, growers and consumers of yam. This book is a very useful material as base for genetic improvement on the yam since the production and post harvest problems of yam are mostly cultivar dependent. It is also useful to researchers in Food Science and Technology, Agronomists and students working on Root and Tubers ····· 10361100811
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The tannery industries effluent contain variety of chemicals & heavy metals which are not only carcinogenic & mutagenic but also affect the plant & animal life and Bio-accumulated. Agriculture production in many countries is being heavily affected by the reckless discharge of these effluents to the water bodies which are the main source of irrigation. These heavy metals and pollutants are absorbed and accumulated in different plant and animal parts affecting growth and metabolism. The present investigation was aimed to study the effect of chromium and tannery effluent on crops as they constitute the important dietary constituent for man and cattle`s. Here the tannery effluent was tried for irrigation purpose with combinations of nutrients i.e. Zinc, Potassium and Iron. As per experimental observation 25% dilution levels of tannery effluent may be used for irrigation purpose with combination of essential micro-and macro- nutrients at proper intervals with out significant loss. The study should help shed some light on the toxicological effect of Cr and tannery effluent and to establish reutilization strategies of various effluents for irrigation. ····· 10361101002
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Eucalyptus alba is one of the most rare and infrequent Eucalypt species found in the region. Thicker epidermis in E. alba and E. maculata are expected to be adapted to harsh water limited environments like drought and salinity. The species with thick and moderately thick cuticles are known to be endemic to drought hit habitats where they might face shortage of water. Large cortical cells in E. microtheca and E. botryoides are the indication of their wide distribution in a variety of different environmental conditions. Vascular bundle area seems to be directly related to efficient transport of water and nutrients from the soil, and these might be of greater importance under low availability of moisture. Eucalyptus crebra, E. maculata and E. microtheca with significantly larger vascular tissue perhaps the better adaptation to a variety of environment types, and hence, the wider distributional range as compared to other species. E. botryoides, E. crebra and E. longicornis possessed much higher parenchyma (pith area and pith cell area) in stem. This is an indication of its wide distribution as compared to other species. ····· 10361101502
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Callus cultures are of vital importance since they are endowed with potential to produce plants through embryogenesis/organogenesis. This property helps to explore the underlying basis of differentiation. These cultures can also employed for enhanced secondary metabolites production by manipulating the composition of culture medium. This doctoral dissertation on Chlorophytum borivilianum, an important medicinal plant comprises of six chapters: Chapter-1 highlights the background for selection of this plant species along with objectives Chapter-2 is compilation of relevant updated literature in the area of tissue culture, biochemical and secondary metabolite Chapter-3 deals with the details of materials and techniques applied Chapter-4 presents the findings of investigation supported by tables, photographs and illustrations Chapter-5 discusses the results in the light of available literature and Chapter-6 presents the summary of the work which is followed by literature cited. This doctoral dissertation will be useful for reseachers working in the area of plant tissue culture, basis of morphogenesis and secondary metabolite production. ····· 10361113103
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book presents mainly the plant genetic resources of Rema-Kalenga wildlife sanctuary, Bangladesh. The authors tried to focus existing plant genetic resources in the sanctuary. They have presented a total of 606 plant species under 102 families. Among the species 15 reported here as new records for Bangladesh. The sanctuary supports maximum 391.67 tree individuals/ha. The values of Shannon Weiner Function and Simpson`s index are 5.68 and 35.11 respectively while Concentration of Dominance is 0.0285. Artocarpus chaplasha, a good timber yielding tree, is the dominant species attaining the peak value. Population structure data of leading dominant trees display variations. The authors also presented ethnobotanical information from the sanctuary. At the end they have made some recommendations for future genetic resources conservation and management action plans in the sanctuary area. Concentric zoning model has been proposed here for such a plan. ····· 10361113262
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Poor adoption of genotype is due to the improper level of understanding for required features of varieties release, and only putting major focus on grain yield and few other characteristics client oriented an alternative approach to conventional plant breeding as it targets the breeding program to meet the specific needs of farmers. Willingness to adopt the COB varieties is significantly determined by tillering, less irrigation requirement, easy threshing and eating quality. Mitigation of degradation processes and restoration of soil productivity is a priority concerned in respect to achieving both food security and poverty reduction. So the application of organic, inorganic manures and fertilizers in an integrated and balance way have been emphasized. Matching N supply with crop demand optimizes N use efficiency and reduce N losses. The key findings of this studies concluded that the participatory methods of varieties development and dissemination seem the effectiveness of increasing diversity of genotypes and replacement rates under farmers` customary management. Further findings and suggestions are mentions in this book. ····· 10361114425
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This work deals with the advances and implication of phytoremediation technologies with emphasis on remediation of toxic heavy metals from contaminated soil. Most of the conventional remedial technologies are expensive and inhibit the soil fertility and cause negative impacts on various ecosystem services. However, phytoremediation is a cost effective and ecofriendly approach, which does not adversely affect soil properties and ecosystem services. In recent years, major progresses have been made in understanding the physiological mechanisms of metal uptake and transport in hyper accumulators. However, the molecular mechanisms of metal uptake, translocation, accumulation and detoxification in plants and their further implication in transgenic development for efficient phytoremediation are not well understood. In view of above, present work brings together existing bits of information to create a new direction for future research, critical gap in knowledge and a new perspective on remediation of toxic pollutants. ····· 10361115194
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A lo largo de las páginas de este libro encontrará los resultados del primer relevamiento florístico exhaustivo de las Sierras Pampeanas del Centro de Argentina entre los 367 y 1750 m de altitud. Se presenta una caracterización completa de la vegetación teniendo en cuenta su fisonomía, composición florística y riqueza de especies en relación a gradientes ambientales y de uso. En este trabajo se concluye que la fisonomía, la composición florística de la vegetación y la riqueza de especies no responden a los mismos factores. La composición florística está estrechamente asociada con la temperatura, que varía principalmente con el gradiente altitudinal, pero también con la latitud y la longitud. En cambio, la fisonomía responde a un efecto conjunto entre variables asociadas al uso del hombre y la temperatura. La riqueza de especies aumentó con la altitud, en tanto que la asociación de la riqueza con el resto de las variables ambientales y de uso fue muy leve. Finalmente se destaca que en la actualidad el hombre a través del fuego, la ganadería y la invasión de plantas exóticas está modelando y transformando fuertemente los patrones de distribución de la vegetación. ····· 10361116801
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Schefflera arboricola (Araliaceae) was selected to study the effect of short term drought stress and other environmental factors on water transport. Effects of photosynthetic photon flux density, relative humidity, temperature, and soil water potential were studied. Leaf water potential was not affected under drought stress even at very low transpiration rate. Constant xylem water potential in S. arboricola could be a strategy to avoid leaf abscission. Stem diameter fluctuation was affected by decreasing soil water potential. Hydraulic resistance for water flow between the soil and leaves decreased in the beginning and after that increased with decreasing soil water potential. Internal structures of well irrigated and water stressed plants were generally the same except new formed leaves. Cuticle thickness, xylem vessels` area were affected. Number of druses, in water stressed plants, were higher than well-irrigated plants. Optimal growth of S. arboricola can corroborate with irrigation control which should be in balance between frequency and dose. Stem diameter fluctuations could be an accurate indicator of water status and can be used for optimal irrigation control. ····· 10361118091
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Air pollution in the cities can be attributed to incomplete combustion of fuel and use of badly and not properly maintained vehicles. Plants growing in such polluted environment or close to busy roads are found highly affected due to vehicular exhaust emission. The phenology, periodicity and productivity of plants growing close to the busy roads are highly affected. The problematic areas of toxic effects of hydrocarbon, oxides of nitrogen & sulfur, CO, particulate matter, heavy metals and specially lead and cadmium are highly toxic for normal growth of plants reported. The toxicity and tolerance to some heavy metals such as lead, cadmium, copper, zinc, nickel and iron in plants are commonly reported by researchers. The accumulation and use of plant as a bioindicator of pollutant can help in understanding the current level of pollutants in the environment. n attempt has been made to Information embodied in this book can be helpful for people working for the betterment of the immediate environment. ····· 10361118379
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Tomato (Lycopersicon esculentum Mill.) is important vegetable crop and is highly susceptible to early blight disease caused by Alternaria alternata f. sp. lycopersici. The pathogen leads to severe destruction of the tomatoplants. Since long back, several techniques such as cultural practices, chemical controland biological control have been tried to combat the disease, but none of these proved satisfactory for conventional agriculture.With these limitations, it has been tried to induce the resistance in plants utilizingtheir own defense mechanism(s). The concept of induced resistance can be defined asheightened resistance in a plant towards pathogen (s) as a result of pre treatment witha pathogen, an attenuated pathogen, or a non-pathogen or with a chemical that is notitself pesticide. Recently, this system has established a great deal of considerationbecause of the increased concern for eco-friendly environment, increased limitationson the use of chemical pesticides and the increased cost of developing, and marketable products. In this study, plant growth promoting rhizobacteria have beenrecognized as one of the most promising resistance inducing agents. ····· 10361118610
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Sikkim Himalayas is one of the most unexplored regions of India and is inhabited by three major ethnic groups viz, Lapcha, Bhuita and Nepalese. Owing to its location in the Himalayas Sikkim is very rich in medicinal plant diversity. Present study is the first attempt of its own kind to document the ethnoveterinary knowledge of Sikkim. A total of 66 medicinal plant species have been recorded from the state which are used to cure about 37 ailments of livestock of them as many as 18 species have been documented as veterinary medicinal plants for the first time in India and four species are new records to science. The book encompasses the original findings of the author on the ethnoveterinary aspects based on up-to-date nomenclature for the plant taxa and interaction with the indigenous people, which capture direct attention to the readers. It is useful for the students, researchers and scientists working in the field of Botany, Ethnobotany, Medicinal Plants, Ayurveda, Unani, Veterinary Sciences as well as Forestry. ····· 10361118757
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Being a primary producers plants have always outnumbered faunal elements. Botanist agree that presently there are about 2,45,000 (A recent literature search reveiled that there are ca. 3,52,000 species (belonging to 406 families) of angiosperms of which 2,73,174 are accepted species names (The Plant List 2010)) species of flowering plants on earth and these have been grouped in to 430 families, depending on the authority concerned. However, a basic knowledge of angiosperms can be acquired by a study of a selected group of families.I decided to study family Acanthaceae. The reason for the selection of this family for project is the availability of several representatives in and around Mumbai. The fascinating task compelled me to take up the project. Acanthaceae includes 250 genera and 2500 species distributed all over the world (According to recent literature at Tthe Plant List 2010, 2894 accepted species names belonging to 225 genera) . Over 70 genera and over 340 species have so far been reported from India. In Maharashtra 54 genera and 202 species have been reported. ····· 10361119189
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present book investigate the morphological, palynological, anatomical features and ethnobotanical profile of 23 species of aquatic plants belonging to 17 families of Hazara Divison, Pakistan. The objective of the study was to identify and classify the plants on the basis of above mentioned studies and to study the intraspecific, intrageneric and intergeneric relationships among species. This study was also carried out to highlight the ethnobotanical knowledge including local name, habitat, parts used, medicinal uses and other uses of plants. Among pollens maximum polar size and equatorial diameter was reported in Coix lacryma-jobi L was 83.75 µm and 72.5 µmwhereas the lowest polar and equatorial diameter was observed in Nasturtium officinale R.Br i.e. 17.5 µm and 14.37 µm respectively.Maximum exine thickness was observed in Eclipta alba L 4.37 µm whereas lowest exine thickness was shown by Bacopa monneiri (L.) Pennell i.e 1.62 µm. The highest percentage pollen fertility was reported in Eclipta alba L i.e. 96.29 and the lowest percentage fertility was observed in Eichhornia crassipes (Mart.) Solms i.e. 70.3. The highest trichome length was observed in the abaxial of leaf epider ····· 10361119524
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Majority of the medicinal plants belong to angiospermic families of which legume family (Fabaceae) is the third largest, with approximately 650 genera and 20,000 species. A handsome number of medicinal legumes are potential sources of glycosides (aloe-emodin, chrysophenol, emodin, and rhein etc.), antibiotics, flavonoids, alkaloids and phytochemicals, which are used in drug manufacturing by the pharmaceutical industries. Among them, hyacinth bean, senna sophera, coffee senna and cassia tora constitute the most important source of therapeutic agents used in the modern as well as traditional systems of medicine. For the cultivation of plants, the role of mineral nutrition is of paramount importance. Generally legumes require high amount of phosphorus and calcium for their growth, nodule formation and N2-fixation. Hence, intensive research efforts should be expanded for maximizing the yield of potentially useful leguminous medicinal plants particularly through optimal supply of the required fertilizers. This work provides valuable information regarding mineral nutrition strategies for the cultivation of medicinally important leguminous plants. ····· 10361133404
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The plant fenugreek (Trigonella foenum-graecum L.) dedicated for the maximum beneficial use of the plant for mankind as well as in study of fenugreek biology The objectives of this study were to access the nutritional and medicinal values of plant fenugreek. Like the availability of rich essential amino acids content, dietary fibers and minerals which can categorize the plant as a good nutritional source. The different extracts have been tested for their antimicrobial properties in different pathogenic bacterial strains causing skin and gastrointestinal complications. Another objective was to access the genetic diversity among the different genotypes of fenugreek. RAPD based DNA finger printing have been prepared. Operon series commercial primers with 70% GC content have been used for the RAPD. This technique provided us several species specific or cultivar specific markers. The phylogenetic tree prepared revealed the relative similarity and dissimilarity among these accessions. Different markers have been identified which can be used to characterize the germplasm of fenugreek. These molecular markers can also be used for the characterization of specific traits in breeding programs ····· 10361133647
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book Euryale ferox a threatened aquatic plant of Kashmir Himalaya and its medicinal value highlights the medicinal value vis a vis conservation of one of the important aquatic plant of Kashmir. The plant was traditionally used to treat stomach and kidney problems. The plant had shown significant antimicrobial and antioxidant activity which indicates its use in pharmaceutical industry for treating various ailments. The plant was found in 1990 s in almost all the valley lakes but is now found in only Manasbal lake of Kashmir Himalaya. ····· 10361133660
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Syzygium is the largest genus of Myrtaceae, comprising ca 1200 species. The history of Syzygium started when it was first described by Gaertner in 1788. For more than 100 years some authors treated its members as Eugenia. In addition, some authors recognized the existence of Acmena, Acmenosperma, Cleistocalyx, Piliocalyx, and Waterhousea which are all finally included in Syzygium. Current study showed that morphological characters in Sumatran free-petalled Syzygium are very variable. The vegetative parts such as habits, twigs, and leaves are mostly variable in shape and size, while the generative parts such as inflorescence, flowers, and fruits are variable in position, shape, size and number. One of the reasons for these is the current concept of Syzygium which is very broad including species with and without an intercotyledonary inclusion, its inflorescence solitary or in cluster, growing on old trunk, axillary, or terminal, and its calyces either calyptrate or free. In this book, three new species are recognized in this paper (S. angustovatum, S. longipetiolatum, and S. tassellum), and two new combinations (S. bisulcum, and S. perforatum). ····· 10361134253
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray In Countries where vast majority of the population are smallholder farmers whose livelihood is highly dependent on subsistence farming,increasing agricultural productivity as well as reducing vulnerability to drought and other food security related problems should be given considerable attention. Theses problems are very much persistent in moisture stressed areas such as most parts of North East Ethiopia where this research was conducted.Nonetheless, proper adaptation of agricultural intensification and crop diversification by the smallholder farmers can certainly be of great importance in the effort to curb the problems. Agricultural intensification implies the use of modern agricultural inputs and technologies like application of fertilizers, improved seeds, pesticides, herbicides and small machinery in the farmland and/or the use of irrigation water to produce more than once in one crop calender. while crop diversification means to diversify from one to many and/or from low to high value crops. ····· 10361135500
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Thandiani Forest represents one of the best moist temperate forests of northern Pakistan. The Forest is situated in the Gallies Forest Division of Hazara Forest Circle and can be traced in between 3329° to 3421° N and 7255° to 7329º E. The area has preserved typical features Sino-Japanese Region with relatively intact natural flora and geomorphological characteristics. The Forest is located on the range of hills running south to eastern proximity of Abbottabad city towards River Kunhar in the north. The altitudinal range of area is 1191meter to 2626 meters. Highest peaks of the Forest are known as Sikher and Sattu peaks.. Fifteen plant communities recognized during this studySoil profile of the area shows that it was loamy clay with pH ranging from 6.5 to 8.75. It was recorded that variation in altitude and soil composition play significant role in establishing plant communities. Soil erosion, human disturbance, livestock herding, overgrazing, trampling and uprooting of medicinal plants disturb the plant communities. As regard usage 90 plants species were used for various purposes like fuel wood, medicinal, timber, fodders ····· 10361146868
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Blackgram (Vigna mungo L. Hepper) is one of the important crops grown in the tropical and subtropical regions of the Indian subcontinent. There have been relatively insignificant improvements towards the production and productivity of this important crop. This is due to a narrow genetic base, limited natural variation available and several natural stresses to which the crop is subjected. These natural stresses include biotic and abiotic stresses. Among the abiotic stresses, excessive sensitivity to salinity and drought causes considerable reduction in productivity of the crop. The solution for overcoming many of these problems lies in genetic engineering for stress tolerance. Vigna mungo had been recalcitrant to regeneration but due to a number of efforts, the regeneration system is available via direct or indirect organogenesis or somatic embryogenesis. There are only two reports on the successful transformation of blackgram from the same laboratory. Saini et al (2003, 2005) reported the production of morphologically normal and fertile transgenic plants from cotyledonary node and apical meristem explants inoculated with Agrobacterium tumefaciens carrying the binary vector. ····· 10361146990
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A survey was conducted in June 2010 to July 2011 to explore the indigenous medicinal knowledge of the area. It was found that the area is rich in indigenous knowledge regarding the utilization of medicinal plants in their daily life. A total of 90 plant species were reported, from 45 families and 70 genera. The highest number of medicinal species was from Solanaceae followed by Rosaceae and Cucurbitaceae. The medicinal plants were being used for different diseases like Malaria, Stomach troubles, Cough, Diarrhea, and Dysentery. It was noted that the old age people have more indigenous knowledge as compared to younger. Plants are being collected from wild and there is lack of cultivation practice. Some of the plants are marketed as well. It is concluded that indigenous medicine are playing an important role in the life of the habitants. The utilization of this knowledge with scientific manner is more benefited for health care. ····· 10361147324
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The North Eastern region of India is recognized as one of the mega biodiversity centers of the world and one of the largest centers of genetic diversity of medicinal plants. The present monograph is the outcome of the research in respect of recording of the medicinal plants of the region, determination of chromosome number and karyotype, isolation and identification of a few active compounds and finally genomic DNA isolation and genome size determination of the selected plants. This volume is a humble effort to provide a glimpse of the richness of the medicinal plant wealth of the region that might lead to the discovery of new therapeutic drugs. ····· 10361147432
····· lezzter Preis 59.00€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Salinity stress is one of the major contributing factors for the decrease in crop productivity worldwide. Saline soils cover about 397 million ha and sodic soils some 434 million ha of the global land area. The use of plant mineral nutrients could be a significant strategy to mitigate stress effects in plants as mineral nutrients are the integral part of the agricultural system. Among mineral nutrients, sulfur stands second to none in terms of its importance in plant stress tolerance. Sulfur assimilation in plants is initiated by ATP- sulfurylase (the first enzyme of sulfur assimilation). It influences biosynthesis of non- protein thiols and enzymes of ascorbate-glutathione pathway, the important factors in tolerance of plants to abiotic stress.The current work reports the significance of ATP-sulfurylase as a potential physiological tool for amelioration of salinity stress in mustard ····· 10361101600
····· lezzter Preis 59.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Richly illustrated botanical text book for high schools and elementary college courses. ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· ····· 10361172524
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Four epiphytic orchids viz., Dendrobium aphyllum, Vanda roxburghii, Rhynchostylis retusa, Luisia teretifolia collected from four places (Khulna, Cox`s Bazar, Sylhet and Mymensingh) showed significant variation in different morphological and reproductive characters. The seeds of different species upon culture on to growth regulator free media were able to germinate asymbiotically and subsequent development into plantlet. Mature explants such as shoot tips, axilliary buds, leaf segments, flower stalk segments and root tips were also cultured in various types of culture media formulations. Morphogenetic differentiation, tissue growth and rate of success of the cultured explants in resuming new growth were found to vary with orchid species, culture media and explant types. among the four orchid taxa V. roxburghii was found to be the most responsive for in vitro culture followed by D. aphyllum, R. retusa and L. teretifolia. The plantlets thus developed through in vitro culture were acclimated and transferred into in vivo condition and were finally grown to maturity. ····· 10361592
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Jatropha is one of the most important plant species of the world valued for its biofuel property. The species is primarily propagated through seeds, and thus the seed yield and oil content varies significantly. The present work describe the reproducible and efficient in vitro regeneration method from different types of explant (Leaf, petiole, cotyledonary leaf and petiole) and source of explant (in vitro and in vivo) of toxic and non-toxic cultivar of Jatropha. Besides, providing an efficient, reproducible and genotype independent regeneration protocol from different types and source, also provides optimized protocol for successful genetic transformation of Jatropha leaf explants and molecular characterization of transformed plants which help in improvement of this important biofuel plant. ····· 1036118569
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book focuses on remedial measures to hazardous effects of Cypermethrin which is a chemical pesticides. Cypermethrin is a widely used in agriculture for getting rid of unwanted insects and pests. Although cypermethrin is quite effective chemical pesticide which is able to save large number of crops from various types of pests, but this pesticide had number of adverse side effects on plants, on which they are used. cypermethrin in excess amounts adversely effect the metabolic activities in crop plants which may in turn reduce the crop production. Neem oil, a product of a locally popular plant viz. Azadirachata indica was found to be an effective and far more safe for getting rid of unwanted insects and pests. ····· 1036118611
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Medicinal plants have acquired increasing significance in development co-operation over the last few years. Their use and propagation are cross-sectoral concerns that embrace not only health-care but also nature conservation, biodiversity, economic assistance, trade and legal aspects (e.g. intellectual property). The present book presents biotechnological approaches for the in vitro conservation and mass propagation of two important medicinal plants viz Tylophora indica and Rauvolfia tetraphylla. Both the plants are rapidly disappearing due to its extensive indiscriminate collection from wild, poor seed germination and lack of adequate commercial plantation. Regeneration and establishment of plantlets through various plant tissue culture techniques has been discussed in this book. The application of these protocols can help to minimize the pressure on wild populations and contribute to the conservation of these valuable medicinal plants. Regeneration of plants from alginate encapsulated shoot buds could be used as nodal delivery system for germplasm storage and exchange. Physiological and biochemical changes during ex vitro establishment micropropagated plants has been discussed. ····· 1036118950
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Bacopa monnieri (L.) Pennell is a widely used herbal medicine used since antiquity in the traditional Ayurvedic Medical System of India for its cognitive enhancing effects. A number of pre-clinical and clinical studies support this traditional usage. In vitro studies have demonstrated antioxidant and cholinergic actions in the brain as well as improved memory and cognitive performance in animal models. Now it is identified that it plays a vital role in phytoremediation of heavy metals from soil/water. Experimental aspects of plant response to heavy metals, physiological manifestation and bioaccumulation potential are experimentally detected and explained emphatically. Sensitivity of Bacopa monnieri towards water and soil polluted with essential and non-essential elements is another quality of this plant and the experimental plant as an agent to monitor heavy metal contamination is recommended. Indiscriminate use of polluted area for large scale cultivation of Bacopa monnieri by manufacturers of Ayurvedic medicines and food supplements and in vitro studies on the bioaccumulation efficacy of animal model obviously indicates the potential danger for living organisms. ····· 1036119610
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present work was undertaken to study the qualitative and quantitative distribution of indigenous cyanobacteria including eukaryotic algae in 44 rice fields of 11 representative districts of Bangladesh and to evaluate their relationship with soil fertility variables. The variation in cyanobacterial population in soil assessed by single correlation study reveals that the abundance of cyanobacterial population is positively and significantly related to pH, available P and available S while negatively but significantly to total N contents of the soils.Results of field experiments a suggest that addition of N (0,60,120 N ha-1 as urea) alone suppressed the growth of indigenous cyanobacteria while P- fertilization (0, 30, 60 kg P ha-1) alone and in conjunction with nitrogen (N60P60) encouraged the propagation of cyanobacteria significantly reflecting the fact that supply of P could overcome the depressive impact of N- fertilizer and thereby flourishing and stimulating the abundance of the concerned cyanobacteria in the rice field ecosystem.Yield of rice grain was recorded to be better in the plot showing higher concentration of cyanobacteria encouraged by P- fertilization. ····· 1036120291
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Studies of Adiantum lunulatum Burm. were carried out with respect to species environment, population characteristics, substrate analysis and its phytochemical analysis. The significant findings of the present investigation can be revealed into following points. Microclimatic conditions played a major role in determining pteridophyte community composition from the study region especially of A. lunulatum.Microclimatic information was, therefore, vital for empirical field studies, management and conservation planning of pteridophytes. It can be used to explain the behaviour, distribution, and development of organisms in natural systems.Population studies of A. lunulatum may create an understanding of selective forces and adaptive features of species in natural habitats. Basic information on the abundance and distribution of species combined with environmental information will be useful in regional conservation planning. Studies on ecophysiology of the species will make the basis for the investigations on conservation strategies for pteridophytes as well as for other species from the region. This will also create a base for medicinal uses of this species. ····· 1036120841
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Extensive use of chemical agricultural inputs,pesticides and unwise and frequent adaptation of various agricultural practices have brought undesirable changes in cultivation and microbial activity.Use of naturally occurring beneficial rhizobacteria ,which can protect and promote plant growth by colonizing and multiplying along the root surface/root cortex of the introduced plant is found to be a safe and alternative method. Plant growth promotion by these rhizobacteria , collectively referred as Plant Growth Promoting Rhizobacteria(PGPR), can result physiological and chemical stimulation of plant root, resulting more rapid emergence ,higher chlorophyll levels, and enhanced stature. Growth promotion can also depend on suppression of either deleterious microorganisms of the soil, that reduce plant growth and development,and /or of soil borne pathogens that cause diseases such as damping off, rot ,wilts. Among the PGPR strains , Pseudomonas spp has received much attention . The mechanism involved are competition for nutrients, particularly iron ,antibiosis and secretion of lytic enzymes. ····· 1036121330
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book gives a state-of-the art review on both field and laboratory work. It deals with the various functional and ecological aspects of heavy metal stress on plants and the possibilities for remediation. The climate of India being arid to semiarid necessitates artificial irrigation for successful agriculture. Mostly effluents and sewage wastewater contains heavy metal ions like Pb, Cr, Cd, Ni, Hg and Fe. Their concentrations are variable in time and space. Farmers use these low cost industrial effluents and sewage waste water for raising crops. Therefore, soil and water near the factories and cities are being contaminated. The heavy metal contents in the vegetables sold in the market are not well known and also neglected aspect in our country. This book is focuses on research which establishes soil metal toxicity thresholds in agricultural plants. Cajanus cajan and Trigonella foenum-graecum are nutritionally important crop in India. This book represented experiments conducted to evaluate the effects of Cd and Zn toxicity on these crops regarding to the morphological, physiological, biochemical, anatomical and cytological parameters and various methods of their Phytoremediation. ····· 1036188973
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Medicinal plants have influenced mankind from the times immemorial, with their healing abilities.In India and the surrounding regions, Ayurvedic Medicine is the dominant herbal tradition.Rajasthan has its own herbal lore depending on Ayurveda and with varied agro-climate conditions, is suitable for cultivation/growing of a large species of medicinal and aromatic plants. Isabgol (Plantago ovata Forsk) is indigenous to the Mediterranean region and Western India. Plantago ovata Forsk belongs to the family Plantaginaceae. The genus Plantago is composed of total 280 species, out of which only two, Plantago ovata Forsk (Blond psyllium) and Plantago psyllium Decne (French psyllium) are cultivated for their seed husk. Other medicinally used species of Plantago are P. asiatica Lin.The seeds of this crop are mainly valued for mucilaginous husk. The husk is composed of reserved carbohydrates, particularly pantosans and is used in Ayurvedic, Unani and Allopathic medicines. The book describes methods of its propagation and improving its growth and productivity. The book is strongly recommended for to general practitioners, plant growers, scholars and researchers working on medicinal plants. ····· 1036189043
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present study was based on two experiments: one carried out in pot under natural condition and other carried out in field. In potted plant the effects PGPRs and Rhizobium leguminosarum have been studied on the growth, yield parameters and N2 fixation of chickpea under natural condition. Kinetin was found to be the most affective in increasing growth parameter and nitrogen fixation of chickpea. Application of Rhizobium inoculum, generally increased growth yields components and Nitrogen fixation. The pattern of response to hormone and Rhizobium inoculum was consistent in the three consecutive years. It would suggest that that both the efficiency and the longevity of the nodules favorably affected by kinetin application. A three-year chickpea-wheat rotation study in fields was carried in a well-drained sandy soil to quantify nitrogen fixation by chickpea and determine its residual N effects on soil N-fertility and yield of following wheat crop. Continuous chickpea crop and its rotation with wheat enhanced N fertility level of the soil. Our results support the strategy of using legumes in rotation with wheat in the arid region forenhancing soil N-supply and increasing wheat yield. ····· 1036192143
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The Himalayas have a great wealth of medicinal plants and traditional knowledge. The present book is based on field-research which was carried out in Mandakini valley of Garhwal Himalayas. A total of 71 herbal medicines with source plants is included in this book. More than 100 photographs assist in the identification of crude drugs and their source plants. It is an essential reference guide for herbal health care professionals, scientists and anyone with an interest in traditional herbal medicines and pharmacognosy. ····· 1036198784
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book describes the taxonomic and systematic studies of some important medicinal plants of Dir valley, Pakistan. The information regarding morphological and palynological characterization along with pollen fertility estimation of about 50 species of 37 genera belonging to 7 families are studied in detail. Morphological characters help in understanding the adaptation and differentiation in particular environment while the pollen morphology and its fertility estimation is closely related to its function and many of the pollen features helped the species to adapt the life on particular geography and disperse its pollen in successful manner to fertilize the egg for the production of a new plant. The data derived from the research can contribute to the taxonomy of these families and may provide new dimensions towards further research in the discipline of morpho-palynological systematics. ····· 1036199968
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The first part of this investigation deals with induction of callus and regeneration of haploid plants from anther cultures of rice. Z2 containing 2,4-D 0.5 mg/l+NAA 2.5 mg/l+KIN 0.5 mg/l induced highest 6.36% callus in BRRI dhan-29. Medium containing 4.0% sucrose gave the highest 7.5% callus formation as well as highest green plants regeneration. Pretreatment of cold shock is beneficial for callus induction and regeneration of haploid plants. Chromosomes counting was made from root tips and observed 69.0% haploids (n=12) in BRRI dhan-29. In the second part effect of three basal media MS, N6 and LS supplemented with four growth regulator treatments on the response of induction of callus from three different sources of explants like mature seed scutella, roots and immature embryos of four rice genotypes was studied. The highest callus formation 88.8% was recorded in Taipei-309 from mature seed scutella. Calli were subcultured with tryptophan in MS+2,4-D(1.0 & 1.5 mg/l)+NAA 0.5 mg/l for somatic embryogenesis. Regeneration response of embryogenic calli was tested on RM1, RM2 and RM3 and highest 79.5% calli formed shoots in BRRI dhan-29 from immature embryos in RM3. ····· 10361100110
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book contains detailed information about medicinal and aromatic plants of North Eastern Part of India. Much importance has been given to include all the important medicinal and aromatic plants present in the region and to provide information on local names, parts used, folk uses, traditional uses, chemical constituents and biological activities.Special emphasis have been given to the aromatic plants which are of immense importance to aroma industry by identifying the essential oil components through GC/GCMS. ····· 10361101920
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Turmeric, the Living Gold of Nature is one of the highly esteemed gifts of almighty that finds most respectable place in Indian, Chinese and southeast Asian culture, kitchen, medicine, mythology, religion, science and tradition. The resurgence of interest in medicinal properties of turmeric besides its use as culinary and dyestuff, a book covering all aspects was much realized. We ardently hope and believe that this volume entitled `Turmeric: The Living Gold of Nature` will accomplish the paramount success in our efforts and will be able to cater the expectations of the students of economic botany, ethnobotany, food technology, dietetics and nutrition sciences, Ayurvedic, Unani and Siddha disciplines of medicines and will equally serve the intellectual exacts of scientists involved in Research and Development activities as well as general readers for their own sakes. The book on one hand covers the historical perspectives and traditional knowledge on turmeric, and on the other hand furnishes the current researches in the field of turmeric and its active constituents in a simple and lucid manner. It also provides a therapeutic repertory on turmeric. ····· 10361102023
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Drought is a world wide production constraint of Common bean. The effective approach in breeding for drought tolerance in common bean would be based first on selection for high geometric yield followed by high-yielding individuals for low to moderate levels of the drought susceptibility index. The tolerant genotypes had less affected leaf area and shoot dry weight, greater root weights and higher root/shoot ratios and less degradation chlorophyll contents than the drought susceptible genotypes. The yield reduction was caused by water stress attributed mainly due to reduction in pods plant-1. The high relative water content, minimal midday drop of relative water content, lower water uptake capacity and low rate of transpiration may probably enable plant to maintain a high water content in leaf cells under drought condition. The drought avoidance included the development of better root characteristics, an efficient stomatal closure and paraheliotropic leaf movement that altogether regulated water balances more in the tolerant genotypes. The mechanism of drought tolerance included osmotic adjustment and protection of membrane system. ····· 10361102358
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Scarcity of water, mineral deficiency, high irradiance and high temperature constitute stress conditions, all of which together prevail in Sanjay van, a tropical dry deciduous forest semi-arid region of southeast Rajasthan, India. Butea monosperma (Flame of the forest) is the most widespread, naturally growing endemic dominant tree of this region along with a few other less abundant woody species. The work has demonstrated that how the dominant tree, B. monosperma flourishes in such conditions by developing traits well suited for adaptation as witnessed specially by its photosynthetic performance, phosphorus acquisition efficiency and the V-ATPase and V-PPase activities. ····· 10361102509
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Three field experiments were designed and implemented to evaluate fresh and dry forage yield, vegetative growth behaviour, and quality determinations of three Bonavista bean types(White, Black and Brown seed-coat) planted with three seeding rates (10, 20 and 30 kg/fed), whereas, fodder cowpea types(Creamy, Brown and Dotted seed- coat) planted with three seeding rates (15, 30 and 45 kg/fed). Meanwhile, for complementary study, investigations were devoted to compare the production and feeding value of each of the six forage legumes in their monoculture as well as their potentialities if mixed with pearl millet as super selected fodder grass in 50:50 % ratio. The studied parameters were as follows: Fresh forage yield (ton/fed), dry forage yield (ton/fed), plant height (cm), stem diameter (cm), leaf area/plant (cm^2), leaf/stem ratio (% on fresh weight basis), light intensity (lux), number of tillers /m^2, crude protein (C.P%), crude fiber (C.F%), ash content, ether extract (E.E%), nitrogen free extract (NFE%), total digestible nutrients (TDN%) and digestible protein (DP %). ····· 10361103045
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Cadmium is a major industrial pollutant, and is easily taken up by plants and accumulated to high levels in the aerial organs thereby causing potential damage. When exposed to stressful conditions, plants accumulate an array of metabolites, particularly amino acids. Proline, an amino acid, plays a highly beneficial role in plants exposed to various stress conditions. Proline, when supplied exogenously at lower concentrations to plants exposed to various biotic and abiotic stresses, results in stress mitigation thereby enhancing growth and other physiological characteristics of plants. Salicylic acid is ubiquitously distributed in the entire plant kingdom. It was recognized as a plant hormone. The exogenous application of SA at suitable concentration has been found to enhance the activity of the antioxidative defense system thereby providing tolerance to the plants against oxidative burst.The work reported here focus on synergistic interaction between hormone, amino acid and metal. This book is useful research documents for students and researchers working in the area of environment ····· 10361114517
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Some plants found in the southern part of Africa called resurrection plants have evolved the remarkable ability to survive long periods without water to reach an air-dry state. They occur in a vast area from Namibia in the west to Zimbabwe in the east and parts of South Africa in the south. Many studies have been devoted to study their mechanism of desiccation tolerance. It has been proposed that these plants possess a high level of polyphenols that might be involved in their surviving low water content. Few studies have been done to elucidate the polyphenol content and the chemical structure(s) of the main polyphenol(s) present. This book represents the first such study to characterise the main polyphenols present in these plants and to determine their involvement in desiccation tolerance. This book present data suggesting that though polyphenols contribute to desiccation tolerance and protects cells against desiccation and also against free radical-induced damage, they are not the major determinants. This book is compact enough to serve the graduate student as an introduction to resurrection plants and to the investigator as a quick update on important recent discoveries. ····· 10361114563
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A pulse (Latin `puls`, from Greek ` ` - poltos, `porridge`) is an annual leguminous crop yielding from one to twelve seeds of variable size, shape, and color within a pod. Pulses are used for food and animal feed. The term `pulse`, as used by the Food and Agricultural Organization (FAO), is reserved for crops harvested solely for the dry seed. This excludes green beans and green peas, which are considered vegetable crops. Also excluded are crops that are mainly grown for oil extraction (oilseeds like soybeans and peanuts), and crops which are used exclusively for sowing (clovers, alfalfa). However, in common use these distinctions are not clearly made, and many of the varieties so classified and are also used as vegetables, with their beans in pods while young cooked in whole cuisines and sold for the purpose for example black eyed beans, lima beans and Toor or pigeon peas are thus eaten as fresh green beans cooked as part of a meal. Pulses are important food crops due to their ability to fix nitrogen. Just like words such as `bean` and `lentil`, the word `pulse` may also refer to just the seed, rather than the entire plant. ····· 10361117932
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present book gives a new dimension to organic farming system through soil application of oxygenated peptone. The role of oxygen in plant life is well known but enrichment of soil by applying oxygen in the form of oxygenated peptone is a totally new and unique concept. The effects of oxygenated peptone on seed germination, seedling growth, vegetative and reproductive growth have been discussed at length. The treatment is found to be useful to enhance vegetative growth leading to better reproductive growth along with better nutritional status of fruits and improved soil structure and population of beneficial soil microbes. This eco-friendly, non-hazardous, user s friendly, less expensive technique is useful to improve the health of soil and crop along with yield and its quality. The text is written in clear and lucid language. The book will be useful to students, researchers and farmers. ····· 10361133406
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Taxonomic investigation of the Cucurbits (family-Cucurbitaceae) growing throughout the Northern parts of Bangladesh was carried out. Documentation of species distribution, ecology and indigenous uses by local people has been made. Lists of the taxa examined with all synonyms are provided. Taxonomic position, occurrence, cultivation method, food value (mainly cultivated), uses and classification are presented and discussed. All the Cucurbits species studied were collected from the northern parts of Bangladesh. A total of 24 species under 13 genera of the family Cucurbitaceae were collected from the study area. Most of the cultivated species are grown in all districts of Bangladesh. Some of the species which are sometimes cultivated and sometimes wild are grown in particular area. Most of the species are distributed all over the study area, i. e. Benincasa hispida, Citrullus lanatus, Coccinia grandis, Cucumis melo, Cucumis sativus, Cucurbita maxima, C. pepo, C. moschata, Lagenaria siceraria, Luffa acutangula, L. cylindrica, Momordica carantia, M. cochinchinensis, Melothria maderaspatana, Trichosanthes anguina, T. cucumerina, T. bracteata and T. dioica. ····· 10361133557
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Kashmir Himalaya is an active phytochorion, an important centre of plant distribution in north west Himalaya. It harbors a rich repository of medicinal flora. The resurgence of interest of herbal cure all around the world has brought medicinal plants under threat and the rate of loss is shockingly high at three species per hour. In this scenario a scientific programme for the conservation of biodiversity, is the need of hour. Owing to unique and high value medicinal properties of Aconitum, the species of this genus has been facing also an onslaught of indiscriminate and ruthless exploitation since times immemorial. In this backdrop the study has been undertaken where by this potent medicinal plant of Kashmir valley Aconitum where subjected to tissue culture studies, cytology, taxonomy and chemical investigation and documented in the present book. The book The genus Aconitum: In Kashmir Himalaya will provide an insight knowledge to the researchers who are working on the conservation of medicinal plants and try to utilize the economic benefits from medicinal flora in a sustainable manner. ····· 10361133991
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book describes the systematics, ethnobotanical uses and nutritional survey of twenty different species of wild edibles (fruits and vegetables). The information regarding taxonomy, morphology, organoleptography, palynomorphological characterization, anatomy, medicinal and ethnobotanical uses are incorporated in detail. Wild edibles (fruits and vegetables) are the best alternative of cultivated food and source of several essential nutrients. These wild edibles can be used in long terms to overcome the rising food prices, micronutrient deficiency and poverty elevation. ····· 10361134336
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The Lamiaceae (Labiatae) or mint family is the seventh largest flowering plant family, with many species of economic importance, and a significant component of global plant diversity. District Abbottabad is located in K.P.K (Pakistan), adjoining A.J.K and Islamabad on East and South, respectively. Palynotaxonomy is the study of taxonomy on basis of pollen characters it is quite helpful in taxonomic and evolutionary studies of plant kingdom. As no previous record exists in printed literature for paleotaxonomic studies of family Lamiaceae from Abbottabad, therefore, this work represents taxonomic study of 43 Lamiaceous species from Abbottabad, with particular emphasis on their Palynology. The book includes many photographs, in order to study macro- and micro-morphological characters of these species in detail (particularly SEM microphotographs). This study is not only an addition to the Flora of Abbottabad, but also to the Honey Pollen Flora of Pakistan, as many Lamiaceous plants involved in honey production are also mentioned. This book, therefore, is useful for students of taxonomy and palynology as well as for bee-farmers. ····· 10361135496
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Successful utilization of culturable wastelands mainly the salt affected soil necessitates suitable management strategies. Chemical reclamation of these soils for cultivation of arable crops is sometimes found uneconomical. There is a great concern to find out the viable alternatives like breeding salt tolerant varieties or searching crops, which can withstand such hazards. In this context, some medicinal and aromatic crops are found potential to be grown under salt affected conditions. The consumption of herbal, medicinal, aromatic and pharmaceutical products are increasing day by day. Many of these products have high commercial value and are expected to be potential foreign exchange earns. Unlike traditional crops, numerous ancillary activities are involved with these commercial crops. Besides boosting farm income, these crops are expected to generate employment in rural sector. Looking into the requirement today, it has become imperative to boost the production of this high value medicinal crop through commercial cultivation. Since these crops are marginal in nature, they cannot complete with traditional agriculture crops for good quality fertile lands, as there is already much ····· 10361135858
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Soil is not a pile of dirt but is treasure house of earthy material and home of many micro-organisms as it was rightly said that `we think that we are standing on the earth but reality is that we are standing on the roof of another world`. Rhizospheric region of the soil is one of the important rooms where plant, soil and microbes interact. However, these interactions are of many types but among these, mutulisitic interactions are of great importance. Arbuscular mycorrhizal symbioses are one of the mutualistic relationships among the plant, soil and other microbes. In this book we have tried to summerize some of the multifacet role performed by the AMF fungi in the soil for the benefit and better plant growth, and disease control, dialogue among he co-organisms and their importance in the modern biology. ····· 10361147039
für 62.91€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Everybody in today`s world is aware of the importance of herbal medicine. Herbal medicine plays a crucial role in human healthcare. `Healing Products` extracted from an array of medicinal plants play significant role in the various well known ailments. The plant based formulations have proven biologically more compatible with human system are comparatively less toxic and have fewer side effects. As plant parts or whole plant containing primary and secondary metabolites having medicinal properties in them, it is believed that Pollen as one of the gamete carrier may contain array of medicinal constituents in them. Owing to the medicinal importance a detailed Palynological studies of some medicinal plants have been focused. Palynological investigations like Pollen morphology, Pollen production, Viability, Germination (in vivo, invitro), Pollen storage along with Phytochemical screening for different constituents present in pollen parts are being studied with an emphasis that it will open an new vision in the field of medicines. ····· 10361938
für 64.71€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book entitled, `Diversity of the genus Gaultheria L. (Ericaceae) in India` provides a detailed taxonomic revision of the genus Gaultheria L. in India including 22 species, of which 3 are new to science. Most of these species are common to its neighbouring countries viz., Nepal, Bhutan, Sri Lanka, China and Myanmar. Therefore, it is helpful to these countries also. An artificial key to the species is also provided for easy identification in the field as well as in the herbarium. Each species is provided with a detailed taxonomic citations incl. types, distribution and status as well as exomorphological,anatomical and pollen-morphological descriptions. Besides, the book provides first hand ethno-medicinal mostly new information based on more than 20 ethnic groups along with Endemic and Threatened taxa and their conservation approaches.The book aims at providing a detailed comprehensive information of Indian Gaultheria L.(mostly Himalayan)to the students and researchers in the field of Plant science branches like Plant Taxonomy, Morphology, Biosystematics, Ethnobotany, Ethnopharmacology, Medicinal plants, Forestry, Biodiversity & Conservation, Bioprospection & Field Ecology. ····· 1036119317
für 67.41€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The Eastern Desert of Egypt occupies 21% (c. 223000 km2) of the total area of Egypt. From the early beginnings of the last century, this desert attracted scientists, especially botanists, to study its flora, ecology and vegetation. This study (between Latitudes 30°00 N and 24°00 N) included an up-to-date checklist of its flora, quantitative analysis of its vegetation, patterns of species distribution, and a proposed phytogeographical map based on GIS analysis techniques of 500 geo-referenced sites as a preliminary step towards a general vegetation map. Classification of the vegetation yielded 20 vegetation associated distributed in 3 major habitats: (1) inland desert, (2) coastal wadis, and (3) roadsides. Fourteen species, mostly weeds, characterized the present survey that neither recorded in previous studies nor in the literature. These may be considered as new additions to the flora of the Eastern Desert of Egypt. On the other hand, 92 historical records (61 perennials, 31 annuals) were documented, and there was no other indication about their presence till to date. These can be considered as extinct. Species of Saharo-Sindian chorotype (element) were the dominant. ····· 1036191483
····· lezzter Preis 69.50€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray It has been attempted in the following pages to supply the want of a work of reference, in which botanists dealing with Chinese plants preserved in European herbariums might find some particulars regarding the history of these collections, of which the labels affixed to the herbarium specimens generally give only an imperfect account. Emil Bretschneider (1833 1901) became famous among researchers for his valuable contributions to the field of sinology. His versatile approach he was a physician and botanist as well as a sinologist and his familiarity with Chinese literature distinguished him from his colleagues, many of whom were unable to read sources firsthand. Combining his abilities in botany and sinology, Bretschneider comprises an extensive history of Chinese plants and how they found their way to Europe. From the earliest accounts by Marco Polo, to the groundbreaking work of Carl Linnaeus, to the period of the Opium wars between England and China, this volume covers the works of European botanists up until 1860. Bretschneider does not limit his scope to China proper, but includes Mongolia, Tibet, Korea, and other regions, making this a uniquely comprehensive guide to European research on Asian plants. ····· 1036174703
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The brown seaweeds occupy a large area of Pakistan Coast and nearby continental shelf with a large EEZ of 200 sq km up to a depth of 110 m and show great variation in type and species. Most of the studies made in the past, were either on the taxonomy of brown seaweeds from the foregoing literature survey, it becomes apparent that most of the above mentioned studies were either on the taxonomy of brown seaweeds growing at the coast of Karachi or on ecological surveys about them, but such investigations lack information about their anatomy. There is a great lacuna of knowledge circumscribing infrastructural and pre-fertilization details of this important group of seaweeds, which is highly significant from the view-points of feed, fodder, fertilizer and industries of Pakistan. It is needed for understanding modern taxonomic and evolutionary position of the individual taxa. Therefore, it was imperative to conduct a thorough and detailed anatomical study of foliaceous and thalloid species of the phylum Phaeophycota growing at the coast of Karachi in order to understand their biodiversity. With this idea in mind the present study was undertaken. ····· 10361100
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Neem, a prodigious multipurpose tree of the tropics, has immense potential to benefit mankind and to protect the environment. Often called Gift of the Gods or Nature s Pharmacy , the tree is exploited as a commercial medicine and antibiotic. Extracts from its extremely bitter seeds may be the source of a new generation of chemicals in Integrated Pest Management. Kinetin and GA3 are regulators which mediate reproductive differentiation. These reports are based on their ubiquity, abundance in growing tissues and their effects on growth and development. Polyamines (putrescine, spermidine and spermine) as growth regulators produce various responses at molecular level influence protein, nucleic acid and mitotic activity and also play a role in cell division, growth and induction of invertase and phosphatase syntheses. The principle aims of our study are: (i)to determine regulatory role of exogenous growth regulators on the active principles in seed, (ii)to assess the role of the plant growth substance in the secondary metabolic pathway of biologically active compounds and (iii)to exploit the potential of growth regulators in increasing pharmaceutical yield. ····· 10361998
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ethno-floristic studies of Bhanvad,Jam Jodhpur, Lalpur area of Gujarat State, India was carried out with a view to take inventory of the flora and establish the varying ways plants are used by the aborigines. A total of 733 plant species distributed into 118 angiosperm families were recorded in the area. The studies indicate that the indigenous people have developed various ways and methods for the utilization of their plant resources. Efforts were made to track and document the customary knowledge and use of these plants. The information is intended to contribute to the current global efforts at safeguarding the loss of indigenous values and knowledge of biological resources. Recently,these forests are under threat due to various human Developmental activities,thus made the wild ethnobotanical species to decline in these areas. The book will be very useful and stimulate further interest and urge among budding Ethnobotanists,Taxonomists as well as in those engaged in work in different disciplines of plant science. ····· 103611013
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The physiological status of Morinda leaves and fruits is important in determining the nutritional quality. Though people are crazy about Noni, there is frivolous work on the developmental physiological apects has been carried out. The present study reveals some of the biochemical features that will enrich the knowledge about physiology of Noni plant. While, the data on the developmental physiology and biochemical aspects is likely to provide a valuable information regarding the safe effective use of this nutritionally important medicnal plant. Morinda is evergreen miracular tree noted for its extremely wide range of environmental tolerances. The screening of salt tolerant plants is considered as a prime approach to deal with a serious problem of salt affected soils. In order to overcome such problems of soils, it is necessary to screen and study the salt tolerance potential of Morinda species. Morinda citrifolia is one such hardy plant species which grows as coastal saline environment while Morinda pubescens grows along the fields, roadsides and also on dry land areas. ····· 103611124
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Propagation,conservation and preservation are the real essential terms for the conservation of our mother Earth. Bamboo is a socioeconomically and environmentally very important forest and homestead crop in Asia, conserve & enrich soil. This book is a research oriented post doctoral contributions containing propagation and preservation of important bamboos of Asia to conserve the vital segment of global environment- forests. This book on bamboos shall positively introduce and unfold: bamboos of the world their morphology and distinguishing fonts propagation and nursing techniques various preservation principles and preservatives their classifications and applications treatability and treatment groups techniques for slow and accelerated fixation of preservative in bamboos for environmental safety- to the related students, researchers, teachers, conservators, merchants, preservers, buyers and users. Several documentary photographs and statistical graphs along with the text and data of applied issues performed the real need of propagation and conservation of bamboos and beneficiary effects of preservative treated bamboos for long-term indoor, outdoor and ground contact usages. ····· 103613483
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ethnobotany is the investigation of the knowledge of all phases of life amongst the primitive societies and of the effects of plant environment upon the life and customs. The present investigation is taken up in Khammam district with the objectives of an extensive and intensive exploration studies. It lies between 160 45` and 18°35` of the north latitude and 79°47` to 81047 of the east longitude with a geographical area of 16,029 Km2. It is inhabited by Gond/Naikpod, Khond Reddi, Koya, Lambada, Nayak and Lambada communities. 524 ethnobotanical plant species included 392 genera and 116 families were recorded which are exploited by the tribals in curing different human ailments and for other purposes. The ten dominant families with ethnobotanical importance are Fabaceae (32 species) followed by Euphorbiaceae (25), Mimosaceae (24), Caesalpiniaceae (20), Asteraceae (18), Apocynaceae (15), Verbenaceae (14), Asclepiadaceae, Cucurbitaceae and Malvaceae (13 each). A total of 229 ailments are cured with 1765 practices. The indigenous knowledge of the tribal communities must be properly documented and preserved so that their knowledge could be passed on to the future generations. ····· 103613650
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Different sugar types were evaluated on microtuberization efficiencies of potato and sucrose was considered to be the best sugar type and 8% sucrose in media was optimized. The media with 5 uM Jasmonic acid resulted the highest number and maximum yield of microtubers than the other growth regulators used and high nitrate content media increased microtuber size. Application of 2 mg/L AgNO3 and propionic acid added media favored the in vitro microtubers formation. Microtuberization in liquid media followed by incubation at 8 h photoperiod promoted the number and fresh weight of microtubers than the other physical supports (agar based, liquid plus cotton and liquid plus sponge) and incubation (0, 8 and 16 h). The larger microtubers (0.5-0.6 cm diameter) showed significantly higher survival capacity than smaller ones (0.3-0.4 cm dia). The dormancy termination and sprouting efficiencies of microtubers were noted best in media with GA3 (100 ppm) treatment, large size of microtubers and dark incubation. The media with 5 uM Jasmonic acid showed maximum accumulation of total sugar, reducing sugar and starch. The vitamin C content of microtubers decreased with the extended storage periods. ····· 103613700
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Dumping and burning of coffee residue brought a serious environmental problem. A study was conducted to evaluate decomposition and mineralization of N from coffee residue in a pot, and its effect on soil physicochemical properties, crop yield, and apparent nutrient balance in the field. Decomposition rate (KD) was controlled by lignin (L) and nitrogen (N) contents, and L/N ratio (R2 = 0.975 , n = 36). Immobilization of soil N persisted for the entire 120 days, and release of N was controlled by lignin and cellulose contents, residue N and L/N ratio (R2 = 0.982 ). In the field, water use efficiency (WUE) increased significantly by 78% for maize. Soil amended with coffee residue showed increase in moisture content, total N (TN) and OC content. The residue increased the physicochemical properties of the soil such as moisture (38%), TN (7.6%), and OC (8%) compared to the control. Therefore, utilization of coffee residue would provide not only as an alternative source of plant nutrients but also alleviates soil fertility and reduce environmental pollution problems. ····· 1036118336
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The study reports on the quantitative description, multivariate analyses, population structure and dendrochronological aspects of the constituent conifer tree species of Chitral Hindukush range of Pakistan. The underlying group structure in vegetation was exposed by multivariate techniques while major trends was exposed by DCA ordination. Density, basal area, size class, age and growth rates of dominated conifers and associated angiospermic tree species were also examined. Dendrochronological methods were applied to conifers tree species and dated chronologies with a maximum period extending back from 1411 to 2006 and 1260 to 2005 were obtained. Ring-width sequences of cross-dated sites were standardized and various statistics were evaluated. Hierarchical technique were applied to investigate different approaches to tree ring climate relationships. It was concluded that, despite the limitations conifers tree species in the study area can be used for dendroclimatic reconstruction. ····· 1036118476
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Indian Medicinal Plants are chemical factories of Nature. Till now thousand number of Bioactives have been isolated from plants and possessed potentials to cure various diseases. Its time to isolate these bioactives not only to standardized the drugs at International Standards but also correct use of these bioactives in various therapeutics. These bioactives are secondary metabolites which are now a days refers as Natural Products. The potentials of these natural products have no comparison with allopathic drugs. Certain bioactives have even potentials to even cure cancer, diabetes and heart diseases etc. The sustainable use of these bioactive is an urgent need. Authors convey deep thanks to our great, young and dynamic Directors Shri Arpit Agarwal and Shri Amit Agarwal ji for unconditional support, family feelings, and everlasting encouragement. Authors feel immense pleasure to give thanks from bottom of our heart to our Academic Director Prof. C. K. Ojha for become a guiding force for all such research work. Authors are grateful to Department of Science and Technology, Jaipur for providing us financial support. ····· 1036119405
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The general plan of the text in the present first edition of this book has been retained since its inception in 2008. Entire text has been thoroughly checked and revised. Many new topics have been prepared to bring the book in the line with syllabi of different universities. This book has written in such a way as to help the undergraduate students studying seed biology in two ways: (i) A very simple language used throughout the book has made the subject matter easily understandable (ii) Great emphasis has been laid on basic fundamentals with simultaneous incorporation of most up-to-date information in sufficient details, so that the students may have solid background for further higher education. Although primarily mean for undergraduate students, this book will also be of great use to honors and post- graduate students. I am thankful to readers both teachers and students for their valuable suggestions in improving this present edition. ····· 1036120156
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book has been the result of my study and teaching experience of this subject. We have tried to make the subject logical, quick and easy to understand. We have introduced diagrammatic information and the text has been written in easy understandable language. We are hopeful that these added features the book would serve the purpose of the students in a more benefitting manner and useful for all types of competitive examination. ····· 1036120205
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Tribal societies in any part of the world are still better tuned and well existed in the forest areas. The forests in the Eastern Uttar Pradesh are Tropical dry deciduous type with rich floristic diversity and strong ethnomedicinal wisdom among the tribes. Exhaustive utilization of the natural resources along with developmental projects have created threat to the biota and many of the important plants are facing high degree of threat. There should be a kind of participatory forest management program involving tribal people with the help of government regulatory bodies. The afforestation programs should also involve the tribal people of the area. The mining activity and stone crushers in the forest areas should also be checked. ····· 1036120412
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Medicinal plants have been the source of remedies for healthcare for the majority of people in Africa. In Sudan there is little scientific information available on the nature and chemical composition of the most of these medicinal plants.This book has focused mainly on preliminary screening of antibacterial and antiviral activity of some Sudanese medicinal plants as well as phytochemical studies of three selected species Diospyros mespiliformis, Croton zambesicus and Caralluma retrospiciens. Isolation and characterization of some chemical constituents in the three species,were comprehensively explained, the techniques employed in the isolation of the compounds and the elucidation of their structure are based on chromatographic and spectroscopic data. Following their isolation, the book has highlighted the antibacterial, cytotoxicity, phytotoxicity, antioxidant activities, alpha-glucosidase enzyme inhibition, in addition to acetylcholinesterase and butyrylcholinesterase inhibiting activities of the isolated compounds. ····· 1036120549
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ethnobotany is the study of plant human interaction in a given environment.Ethnobotanical studies assume great importance in enhancing our knowledge about plant grown and used by native tribal communities, the rich diversity assembled by them for their sustenance and different means adopted by then for its preservation and conservation.The traditional knowledge system in India is fast eroding.There is an urgent need to inventories and record all ethnobiological information among the diverse ethnic communities before the traditional culture are completely lost.Mehsana district is very rich in floristic and ethnobotnical knowledge.Scholars and students of Ethnobotany, Botany, Anthropology, Sociology, History, Indian culture, Forestry, Conservation, Ecology and Environment will find this book very useful and informative. ····· 1036120726
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This study deals with the epidermal and internal anatomy of the stems, leaves, floral parts and pollen grains of the following 14 species of the subfamily Stachyoideae. Epidermal characters indicate that cells are polygonal isodiametric with sinuous or straight anticlinal wall cells arranged in a parallel rows at the veins of the leaves, stems and floral parts (calyx and corolla) and stem angles.Stomata present on both epidermises of intercostal regions, leaves are amphistomatic (stomata on the lower and upper surfaces) and absent at the veins of the leaves and floral parts, stomata commonly diacytic or anomocytic, occasionally anisocytic, occur more frequently on the lower surface, number of stomata per mm2 of leaf or flowers on lower surface are higher than those of the upper surface. Number of stomata range from 600 50/mm2. Trichomes are numerous on both plant vegetative and floral parts. Trichomes divided to glandular and nonglandular and occur intermixed. The internal structure of the species under investigation indicate a unique similarity in their anatomical characters in spite of belonging to different genera. ····· 1036121226
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Every plant of the planet is a treasure to the human race. But insidious plants show negative impacts on the environment and global diversity. Biotic invasion is one of the five main threats to the bio-diversity and Gujarat is under the intense encroachment of such insidious plants. This study illustrates the status of such invasive plants in Gujarat. Also a study regarding allelopathic interaction of one such insidious plant Lantana camara with Eucalyptus globulus, was carried out. The results show that the reproductive growth of Lantana was totally curbed by decreasing the concentration of phenols and sugars, as both are essential components required for stimulation and initiation of flowering. Allelopathy is a strong and cost effective means of controlling these plants. This method only curbs the growth of plants without totally destroying it. Thus it causes no loss to the bio-diversity. ····· 1036121348
····· lezzter Preis 71.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The cultivated fields of North Coastal AP region are infested with a large number of weeds that result in heavy crop yield losses.Rice is the most dominant crop of this area.The rice variety RGL-2537 having crop duration of 150-165days,the groundnut crop variety JL-24 having cropduration of 105-110 days and sugarcane crop variety Viswamitra(87A 298)A total of 532 plant species belonging to 308 genera and 80 families were identified as crop land weeds.Of these 382 were dicots,149 monocots and one pteridophyte.Out of 532 species 396 were herbs,36 undershrubs,51 shrubs and 49 falls under climbing category.One species is the new record to AP Poaceae, Fabaceae,Asteraceae,Acanthaceae,Euphorbiaceae, Cyperaceae,Rubiaceae,Lamiaceae,Convolvulaceae, Malvaceae,Amaranthaceae,Commelinaceae, Asclepiadaceae,Scrophulariaceae and Solanaceae were among the largest families represented by more than 10 species each.A total of 200 herbaceous plant species(i.e.65 in rice,78 in sugarcane and 57 in groundnut) occurred in the 3 major cropping systems.This number constitute 70.8% of the total number of the weed species of the world. ····· 1036124554
····· lezzter Preis 71.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present work deals with a systematic investigation of 13 taxa (11 species and two sub subspecies) belonging to the Genus Galium of the family Rubiaceae from Egypt. This work is largely based on herbarium material received on loan from KEW, WAG, L, BR, and collections kept in Cairo University Herbarium (CAI), Flora and phytotaxonomy Research Department, CAIM, Horticulture Research Institute, ARC, Ministry of Agricultural, Dokki, Great Cairo, Egypt. (CAIM), Assiut University Herbarium (proposed abbreviation, AST) and Sohag University Herbarium (SHG). In addition, fresh material of most taxa is studied and field observations are recorded from several localities of Mediterranean, Sinai, Nil Valley, and Elba regions in Egypt. Taxa of that Genus have been studied by using different biosystematics methods. In the systematic treatment 13 taxa are recognized, presenting up-to-date nomenclature literature citations, type specimens and their location, synonyms specimens examined, and distribution maps. Some taxonomic and nomenclature problems in G. setaceum and spurium are discussed and changes proposed. ····· 1036124727
····· lezzter Preis 71.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Introduction to the Book: The Book is `Taxonomy & Pharmaceutics of Medicinal Plants of China (CLEMATIS)` describes taxonomical analysis of genus Clematis using different approaches such as Taximetrics,Chemotaxonomy (by HPLC, HPLC-MS-MS), and Proteomics (2-DE MALDI-TOF-MS). Approach Proteomics has unraveled novel proteins from the genus which are first time reported from these species and which related to evolutionary trend (from herbs to liana) of taxa. Some other reported proteins in Clematis species are directly relevant to the production of chemical constituents which possess anti-cancer activity and harbor vital role in medical science arena. The 2nd part describes about Pharmaceutics of taxa of the genus. Clematis plants are rich source of Traditional Chinese Medicines (TCMs) in China and around the globe. Protocols are developed and optimized for various TCMs at par with international pharmacopeia standards.The book is very important for students, nature lovers, biotechnologist, herbalist and taxonomists. ····· 1036125829
····· lezzter Preis 71.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A weed is a plant which grows where it is unwanted.It badly affect the production of crops in India.The book has been written with a view to giving a glimpse to identification of weeds,its distribution,chemical composition,biological activity,folk uses and,remedy to overcome in some cultivated fields of Bharuch district.The data presented are based on actual field work conducted by the authors for a period spread over more than three years(2006-2009) to collect a first hand account on weeds in different season and different crops. This book will be very useful and will stimulate further interest and urge among farmer,taxonomist as well as Ethnobotanists and agricultural scientist. ····· 1036125843
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book gives complete description of root knot disease on okra, right from pathogenicity level to it`s complete disease development. It depicts the complete life cycle of nematode meloidogyne incognita. It gives complete histo-pathological, histo-chemical and bio-chemical changes in diseased and healthy plants of okra. It also suggests all the conrol measures viz. biological control using nematophagous fungus, vam and organic amendment, chemical control and physical control using soil solarization technique. It also shows the effect of folair spray of amino acids and growth regulators in disease control. The study also depicts the changes in micro anatomical features of plant due to disease development and also gives data of it`s impact on pollen viability. It`s a complete encyclopedia of root knot disease on okra for future researchers. ····· 1036187179
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray All the systems of medicine of the world had their origins in traditional or ethnomedicinal practices only. Animal husbandry sub-system in the tribal village ecosystem is well developed. The domestic animals suffer various diseases. The indigenous knowledge and practice based on locally available bioresources are effective to cure diseases and are easily administrable. Human involvement in development in depletion of the plant resources of the nature and rapid modernization of creative systems have gradually replaced the ancient but effective system of tribal medicine. The Indian subcontinent has a rich ethnoveterinary health tradition owing to the large agriculture based livelihoods and rich biodiversity. Due to various social, economic and political factors this tradition is facing the threat of rapid erosion. The ethnomedicinal plants need further intensive investigation for their pharmacological activity on the basis of which ethnotherapeutics being practiced by the tribals. This will lead to development of new drugs of herbal origin. This book is useful to the researchers in the fields of Botany, Pharmacy, Veterinary and Biotechnology. ····· 1036187514
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Endeavours have been made to characterize the local cultivars of betelvine from several traditional pockets of Bangladesh. Efforts have also been intensified to make an indepth study on genetic variabilities under the morphophysiological purviews with a drive for hunting biologically active compound for drug development. Wide range of variability existed among the cultivars and the characters viz., leaf area per plant, relative growth rate and total dry weight would be given priority in selection for the improvement of leaf yield in betelvine. The growth of betelvine could be increased significantly by the application of plant growth regulators to the stem cuttings before plantation. Aceteugenol, a biologically active compound was isolated from the chloroform extract of powdered leaves of cv. Shal. The crude chloroform extract exhibited strong antibactrial property against a number of gram positive and gram negative pathogenic bacteria as well as fungi. The extract was also found to be lethal to brine shrimp napulii indicating the extract is biologically active. ····· 1036188771
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The principle aim of this book is to put forward recent scientific information on herbal research. This edited book covers most of the aspects such as genetic diversity, ethnobotany, phytochemistry, conservation and utilization, ethnopharmacology and biotechnology. This book includes 16 chapters contributed by eminent scientists, which embodies the wealth of knowledge on various aspects of herbal research. The chapters critically reviewed by experts in the field to improve the quality. The present compilation would be extremely useful for the scientists, academicians, environmentalists and people associated with natural products and herbal science research. Since this is an edited book, the views and opinions expressed by the authors, who belong to different organizations, are entirely their own and neither Bharathiar University nor the editor takes any responsibility for the same. ····· 1036189236
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This work was carried out with the objective to find out a solution to cope with the problem of soil salinity a major constraint to crop production. This work is of great importance in explaining new ways to improve salt tolerance of sugarcane. We are optimistic that this can be also useful for other plants as well. The work not only describes the improvement of salinity tolerance but also throws light on the relationship of salinity tolerance with antioxidant enzyme activities. To conclude we would like to say that it is only a minute cintribution to the vast sea of knowledge having a lot of hard work and originality behind it. ····· 1036191348
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray We studied the phyto-ecology and ethnobotany of inter-cropping weeds in wheat crop. The study was conducted in three different agro-systems i.e. Moist, Irrigated and Arid. A total of 53 species belonging to 43 genera and 24 families were recorded. The cluster analysis agglomerated 53 species into six major groups which were linked to certain topographic, edaphic and environmental variables. However, the ordination procedure did not exposed the trend prevailing in the vegetation structure as none of the environmental variable exhibited significant relationship with the ordination axes. The ordination showed strong overlapping among the groups obtained from cluster analysis due to similarity in vegetation composition. Absolute values like density/ha and cover/ha were obtained for individual species. In addition, the ethno-botanical information of weeds were recorded through a questionnaire and a database of the respondents were summarized. The results revealed that a number of species are used by the local inhabitants for various ailments. Species like Artemisia, Cannabis and Fumaria were most important species with medicinal properties. ····· 1036191668
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present study is aimed to study the effect of exogenous growth regulators on secondary vascular differentiation in Hibiscus cannabinus and Hibiscus sabdriffa herbaceous species belonging to family Malvaceae and Kigelia pinnata a tree species belongs to family Bignonaceae. Study on the effect of IAA, NAA, GA, BAP and Ethephon on vascular differentiation of these two plants. First chapter deals with application of growth regulators on stem and seedlings of Kenaf. Second chapter covers in vivo hormone treatment to stem of Kigelia pinnata on growing twigs and dormant twigs.Third chapter describes role of media used and growth regulators on vascular differentiation and lignification of cell walls. The major impetus behind development of this protocol was to allow further studies of vascular development, outside the confounding influences of other parts of the tree. Fourth chapter outlines the ultrastructural changes associated with cell wall and lignification following application of growth regulators. ····· 1036192589
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ibb governorate is located in the southern region of Yemen. It lies between longitudinal rang 43o 30 and 44o 45 east and latitudinal rang between 13o 45 and 14o 30 north. The center of the governorate lays 190 Km south part of Sana a (the capital of Yemen).About 416 species of plants were Studied belonging to 95 families,7 families of Pteridophyta, represented by 13 species, 8 genera, 2 families of Gymnosperms, represented by 3 species, 3 genera and the remaining 86 families are belonging to Angiosperms. Dicotyledons are represented by 338 species, 236 genera and 65 families and Monocotyledons are reported by 62 species, 47 genera and 21 families. ····· 1036198738
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Citrus is a common term and genus of flowering plants under the family Rutaceae. The Citrus macroptera Mont. Var. annamensis known as Melanesian papeda or Annam papeda in English and in Bengale (locally) called Satkara. It is a minor and semi wild fruit crops and traditionally used in culinary and tasty pickle preparation. Satkara is a semi wild species and used by local tribes of Assam of India for medicinal purpose and in cooking. In Bangladesh, both green and mature (yellow) fruits are used in cooking for flavoring curry, pulses and vegetables and also for pickle preparation. Fruits are also dried for preservation and used in culinary during off seasons. Generally the juice is not used directly like other citrus fruits due to their high acidic taste but juice is rich of Vit-C, citric acids and valuable micronutrients. From the ethno botanical knowledge of the local users suggested that the fruit has a good digesting ability. The Satkara pickle reduce flatulence and increase appetite, enhances digestive power and makes food delicious. The sweet flavor of essential oil of peel is used in perfume industries. ····· 1036198897
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Interaction with the environment is changing continuously and it is greatly desired that such changes should always remain within the law of nature. But, unfortunately, the ecosystem is being affected by several means that is resulting in undesirable changes in the physico-chemical and biological characteristics of air, land and water. This book makes us understand the physical and chemical characteristics of municipal sewage and find out its impact on biodiversity and phytosociology of embankment area. ····· 1036199099
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book deals with cotton-wheat production system (CWPS)which occupies an important place in the agricultural economy of several south Asian countries. Instability of Cotton-wheat production system (CWPS) has increased particularly during the post transgenic hybrids phase mainly because of these hybrids calling for intensive crop management being cultivated under all situations specially resource poor conditions leading to violent fluctuations during adverse years and thereby affecting the socio-economic status of these developing countries. This book may be helpful to researchers, students and extension scientists who are working on transgenic cotton or systems. Shortfalls are always a vital part of any manuscript, so suggestions or others re-searchable issues on CWPS, will be always welcomed and appreciated for further improvements. ····· 1036199551
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Grasses belong to one of the most fascinating families of flowering plants and have a wide range of diversity and play significant role in the lives of human beings and animals. The value of grasses to mankind has been recognized since the dawn of human civilization, and culture of cereal grasses dates back to period when man was emerging from wild beast stage. Grasses inhabit the earth in greater abundance than any other comparable group of plants, some are present in warm, humid and tropical climates, while others have adopted the polar regions, where the growing season is two months or less and direct sunlight is absent for many months of the year. Grasses are used as food for human and forage for domesticated animals. A high proportion of the world`s most fertile and productive soil is developed under the vegetation cover of grasses. Roots, stolen, rhizomes and littler form the annual replacement of leafy culms, not only are soil builders but also are effective soil stabilizers. Wild life is also dependent upon grass and grassland habitats for food, shelter and normal completion of their life cycle. ····· 10361101259
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Cyanobacterial Biodiversity of The Sub-Himalayan Belt of Kumaon Region is an up-to-date and consolidated compilation of the author`s doctoral work embodied in ten chapters, highlighting Methodology, Observations, Results and Discussion and Summary along with a small Terminology about Cyanobacteria. Since Cyanobacteria is of great importance today in production of biofuels, several food products, medicines etc., it is hoped that this volume will fully meet the objective of catering the need of plant scientists working in the field of Cyanobacteria. ····· 10361101374
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This treatise-the first comprehensive manual on the subject serves as a handy reference guide, offering very useful information on 439 species of Indian bio-fences from disparate sources. As many as 6 histograms, 3 tables and 8 useful appendices enhance the value of the compilation significantly. It is our fervent hope that this manual will be of great practical utility to students, researchers, teachers and scientists in traditional and agricultural universities, forestry, economic botany, ethnobotany, landscape ecology, plant genetic research institutions, policy planners, etc. Written in an easy-to- understand style, it will also be useful to interested laymen. No institutional library should be without it. Audience: Students and Scholars of Ethnobotany, Economic Botany, Pharmacists, Medical Practitioners, Chemists, Biotechnologists, Plant Genetic Research Institutions, Policy Planners etc. ····· 10361101710
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book deciphers the scientific principles behind the process and production of the world famous superfine silk mats of Pathamadai in Tirunelveli District, Tamil Nadu, India. Weaving of superfine silk mats has been a traditional handicraft involving highly skilled manpower and in-depth understanding on locally available eco friendly raw materials. Keeping this in focus, detailed explanations of the culm anatomy, fibre characteristics, phsyico-mechanical properties, epicuticular waxes have been illustrated. Further, a tissue culture protocol has been evolved for large scale propagation and to understand the genetic stability of tissue cultured plants. The mat sedges, possess lignocellulosic fibres comparable to pulp fibres, and can form an alternate source in paper and pulp industries. The epicuticular waxes can find use in biomimitic applications. The informations of this book has opened new vistas in understanding the biology of under exploited but economically useful sedges in particular this wonder mat sedge C. pangorei. ····· 10361101949
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ethnobotany deals with direct relationship of plants with man. The study area lies between 17º- 34` 11` and 18º-32` 57` N latitude and 18º-51` 49` and 83º- 16` 9` E longitude covering 6, 298 Km2 (56.4%). A detailed investigation on plants associated with Primitive Tribal Groups (Gadaba, Khond, Porja and Savara) is taken up with the objectives of an extensive and intensive exploration studies. Ethnobotanical surveys brought to light 341 plant species for curing different ailments. The 10 dominant families are Fabaceae (26), Euphorbiaceae (21), Asteraceae and Apocynaceae (15) Acanthaceae and Poaceae (10), Caesalpiniaceae, Lamiaceae, Verbenaceae and Zingiberaceae (9). 34 plant species (9.90%) and 569 (78.38%) practices are newly reported. All the vaidhyas, medicinemen, folk practitioners must be identified and training should be given to enhance their expertise, and they must be employed as ethnomedicinal practitioners by the government with some honorarium to support their living. This monograph is useful to the researchers working in the fields of Ethnobotany, Ethnotaxonomy, Ethnopharmacology, Ethnoagriculture and Ethnolinguistics. ····· 10361102080
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book presents the results of pharmacognostic investigations of six antidysenteric leafy medicinally important plants of Kerala, India. These plants have also been extensively utilized in different systems like Ayurved, Unani & Vaids of medicine to treat dysentery. In addition to these, histochemical & phytochemical screenings were carried out for secondary metabolites such as tannins, saponins, anthroquinones, glycosides & alkaloids. Along with that anti-microbial activity data using common pathogenic bacteria is also furnished. The subject is divided into six major chapters to have continuity in reading like introduction, review of literature, material & methods, results & discussion etc. Several tables & figures are provided along with for a better understanding of the concept. The reader would certainly appreciate these. This book provides primary but authentic first hand information about the usages of this traditional medicinal knowledge. This information will be helpful in further studies. Also the voluminous data presented here in this book would be of immense use for the up-gradation and validation of age-old knowledge. ····· 10361102467
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book includes the studies on important herbal drugs. These drugs are utilized as a native medicine in different formulation or in organ form in different systems of medicine in India. It is used in different ailments. The present study highlights the morphology of selected plants, association of fungi with crude drugs under storage condition and effect of relative humidity on fungal growth. The medicinal properties of the herbal drugs depend upon their chemical constituents and these therapeutically active chemical constituents may substantially diminish their therapeutic values due to threat of fungi. Investigations were also carried for the phytochemical screening of six herbal crude drugs to find out the biodeterioration of chemical constituents under storage as well as under infestation condition. The drugs were also screened for aflatoxins detection. It emphasizes the concepts in a concise and systematic manner to formulate a background and arouse interest among the readers. The subject matter has been given in a simple style which would beneficial for the students and researchers in the field of mycology (Botany) ····· 10361102798
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present book highlights the new approaches in Allelopathic studies. The book efficiently reports an exhaustive study carried out on eight noxious weedy medicinal plants of Agricultural Fields of Pune District,Maharashtra, India. Root zone soils of studied plants were analyzed to know whether the germination inhibition was due to allelopathic interference or competition for nutrients. This indicates that due to the extensive growth of these weeds in the agricultural fields significantly changes physical and chemical properties of soil that inhibited germination and seedling growth of crops. Phytochemical investigation of studied plants showed significant results. Alleolpathic effects of studied plants are confirmed due to the presence of specific phytochemicals present in weed plants. The present book highlights on histochemical, phytochemical aspects as well as HPTLC studies on allelochemicals found in the weeds. In summary, the book as most of the readers will find, is simple and student friendly which would benefit the farmers, students, plant breeders and researchers. ····· 10361103008
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray East Godavari dt is situated within the geographical coordinates of 16°-30` and 18°-20` N latitude and 81°-30` and 82°-36` E longitude and the study was taken up covering an area of 4040.04 km2 with the objectives of recording information from tribal communities viz., Konda Reddi, Konda Dora, Koya Dora etc. 600 ethnobotanical plant species included 420 genera and 125 families were recorded which are exploited in curing different ailments and other purposes. The dominant families are Leguminosae with 95 species followed by Euphorbiaceae & Poaceae (28 each), Malvaceae (25). 147 different ailments are cured with 1790 practices. 74 species are used for treatment of veterinary diseases. Economic valuation of all the 600 ethnobotanical species was carried out to calculate the Total Importance Value (TIV). The indigenous knowledge of the tribal communities must be properly documented and preserved for future generations. This book is useful to the researchers in the fields of Ethnobotany, Ethnomedicine, Pharmacology, Pharmacognosy etc. ····· 10361113491
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Mutagenic treatment plays an important role in improving crop-plants in relation to their economic use for mankind. In this context, mutation breeding employs the use of chemical mutagens: Colchicine (Col), Ethyl Methane Sulphonate (EMS) and Maleic Hydrazide (MH) and their actions were visualized in detailed manner by estimating various parameters in this book. It incorporates various important informations and works on mutation breeding with recent ones in Dianthus species, a world-wide popular floricultural crop. It deals with the morphology, taxonomy, ecological factors, biostatistical study of various quantitative traits, soil parameter analysis, chromosomal study, biochemical profiling, scanning electron microscopy for foliar stomata, etc. This book is divided into 10 main chapters like Introduction, Aims and Objectives, Locational selection of research area, Review of literature, Materials and Methods, Results and Discussion, Graphical representation, Conclusion, Photographs and References. These are also subdivided into some subheadings according to research work plan. Overall language is so simple and applied methodologies are clearly illustrated. ····· 10361113737
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The family Umbelliferae (Apiaceae) is one of the most famous botanical families. The medicinal and aromatic species of this family have great economic export value for Egypt. 54 Egyptian Umbelliferous species were checked and their taxonomic characters (290 characters) were determined including: morphological, anatomical characters as well as their chromosome numbers in addition to their content from the flavonoids. Delta program is used to generate simplified taxonomic keys which enable the researchers and many other who interested on the identification of these species. This revision is based on the herbarium specimens kept in the herbaria of both Cairo and Reading Universities as well as specimens gathered from field. These species are sub-classified into 2 subfamilies (Saniculoideae and Apioideae) including 30 genera. Six conventional keys were elaborated for the identification of unknown Umbelliferae specimen. It is easy for expert and non expert in the taxonomy to use it. The present study recommended the starting a national wide program for the application of DELTA program to include another families and genera. ····· 10361114001
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Adilabad dt. occupies an area of 16,210 Sq Km with 4,16,511 (16.74%)tribal population. The main objectives of the study are extensive and intensive explorations to record first hand information from tribal practitioners, taxonomic analysis and systemic evaluation of drug yielding plants, impact of tribal culture on forest, vegetation and analysis of different tribal folklore. Gond, Lambada, Kolam, Koya, Pardhan, Manne and Naikpod are the main tribal communities. 412 plant sps included 338 genera and 107 families used in curing different human and veterinary diseases and other purposes. 358 are dicots, 50 monocots and 4 pteridophytes. The dominant families with ethnobotanical interest are Leguminosae (53 sps), followed by Poaceae (31), Euphorbiaceae (19), Malvaceae (14), Cucurbitaceae and Rubiaceae (12 each). 366 species are used for curing 116 ailments with 1378 practices. It documents vital clues for understanding the complex heritage of tribal communities and their association with environment and nature. This book is useful to the researchers in the fields of Ethnobotany, Ethnopharmacology, Ethnopharmacognosy and Ethnoveterinary. ····· 10361114052
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present investigation is an attempt to explore ethnomedicine of the tribals of Visakhapatnam district with the objectives of collection, identification and inventorisation of plant species employed in ethnomedicinal practices and to bring some new ones on to the agenda of medicinal plants and to contribute to the development of modern medicine. The agency track of the district is inhabited by 9 communities. 506 species included in 367 genera and 124 families are recorded. 135 ailments are cured by these plants with 1681 ethnomedicinal practices. 316 species are used singly and the remaining 190 in combination. Majority of plants can be saved by establishing national parks and nature reserves as protected areas. Critically endangered plants may be adopted by the social forestry to grow them as avenue plants. Ethnomedicinal knowledge endowed with tribals be exploited by the modern medicine. This monograph is useful to the researchers in the fields of Ayurveda, Unani, Siddha, Homoeopathy, Pharmacology and Pharmacognosy. ····· 10361114608
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A study was conducted on morphological and cytogenetic changes induced by gamma rays, EB, NMU and SA on 3 indica cvs of rice viz., Aditya, Annada and IR-36. The main objectives were to assess the relative effectiveness and efficiency of the mutagens employed and to evaluate the mutational response of cvs for induction of viable morphological, cytogenetic and chlorophyll mutants. Seedling and mature plant characters, types of cytological aberrations in M1, frequency and spectrum of chlorophyll and other morphological mutants in M2 were studied. Cytological aberrations were detected in treatments with gamma rays and SA only. Varietal differences were observed reflecting on their genetic diversity. In all the cvs higher frequency of chlorophyll mutants were observed with SA treatments. The true breeding dwarfs are of considerable interest from breeding point of view. Early flowering mutants with improved seed set in all the cvs appear to be suitable for commercial utilization. This monograph is useful to the researchers in the fields of genetics, plant breeding and biotechnology. ····· 10361115016
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Brassinosteroids (BRs) comprise a specific class of low-abundance plant steroids of ubiquitous occurrence in plants. Several practical applications for BRs, especially in agriculture under natural as well as under various stresses, have been reported, though, the high production cost of these natural plant steroids has hampered initiatives for their wide commercial use. This monograph provide elaborated introduction of the methods of application of BRs under natural as well as under cadmium stress conditions. This work will facilitate a ready reference of current subject matter to students and researchers alike. ····· 10361115072
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book presents spontaneous and cultivated cormophytes in Romania according to the Flora Europea. There are over 3800 taxa with ecological indices (humidity, temperature and soil reaction), coenotical classification and number of chromosomes. For rare, endemic or threatened taxa we present corology elements as well. For each taxon we also present older synonyms to not be difficult to find it in all the papers along the time. ····· 10361115618
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Shorttitle:Fodder or animal feed is any agricultural foodstuff used specifically to feed domesticated livestock such as cattle, goats, sheep, horses, chickens and pigs. Most animal feed is from plants but some is of animal origin. `Fodder` refers particularly to food given to the animals (including plants cut and carried to them), rather than that which they forage for themselves (see forage). It includes hay, straw, silage, compressed and pelleted feeds, oils and mixed rations, and also sprouted grains and legumes.Forage is plant material (mainly plant leaves and stems) eaten by grazing livestock. Historically the term forage has meant only plants eaten by the animals directly as pasture, crop residue, or immature cereal crops, but it is also used more loosely to include similar plants cut for fodder and carried to the animals, especially as hay or silage. While the term forage has a broad definition, the term forage crop is used to define crops, annual or biennal, which are grown to be utilized by grazing or harvesting as a whole crop ····· 10361118349
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Planting geometry (45 cm apart single rows x 8 cmplant to plant distance with in row), supplying ofirrigation water at 80 % available soil moisturedepletion of field capacity cum de-topping (removalof 2 cm growing tips) at 70 days after sowing,fertilizer banding cum seed inoculation withbiofertilizer, flat sowing with hand weeding at 30and 60 days after sowing and application of growthregulator (NAA) @ 200 ml ha-1 in three split doses,45, 90 and 135 days after sowing could improvechickpea seed yield up to 43.77 % by applying modernproduction technology ····· 10361118459
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The Book, Medicinal Plants: Chemical Constituents and Uses of the Medicinal Plants of Bangladesh, authored by Professor Dr. Abdul Ghani, includes articles on history, cultivation, economic importance, uses, contributions to modern medicine, social & economic aspects of cultivation of medicinal plants & development of modern drugs from them. It gives information on the habit, distribution, chemical constituents & medicinal uses of 455 naturally grown and cultivated medicinal plants of Bangladesh. Other items include chapters on methods of collection, processing and phytochemical screening of medicinal plants, a list of medicinal plants arranged according to diseases & a Glossary of some medical terms. It offers an unprecedented collection of vital scientific information for herbal medicine practitioners, pharmacologists, drug developers, medical chemists, phytochemists, toxicologists and pharmaceutical researchers involved in developing medical, pharmaceutical & cosmetic products from plants. The Book will serve as a Guidebook for the researchers, teachers and students of botany, pharmacy, chemistry, biochemistry and those of modern and traditional medicine. ····· 10361119098
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Globally, about seven million hectares of wheat is affected by heat stress. Heat stress is responsible for reducing wheat yield. This problem will be further increased due to global warming. Now-a-days high yielding varieties of wheat can not sustain for longer period due to their sensitivity to fluctuation in changing environment. To overcome this acute problem physiological information is needed to develop appropriate varieties for heat stress condition for better wheat production. Perusal of literature shows that physiological studies on heat tolerance in wheat are limited. In this work different wheat cultivar were evaluated through physiological approaches like membrane thermostability, Seed metabolic efficiency, Stem reserves mobilization, Canopy temperature depression, Sterility, growth and yield performance in relation to heat tolerance. In this book, the findings of this research are discussed in a simple, easy and lucid manner. Therefore, the book should prove to be a valuable resources to the teachers, researchers, postgraduate students in Agriculture, Botany, Crop Physiology and Breeding. ····· 10361119119
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Jalgaon district is located in the North Maharashtra region of India where temperature ranging from 7°c - 47°c. The soils of Jalgaon district India are black cotton soils where economically important crop like Cotton are growing.These soils are rich in fungi which are largely used in Biotechnology based industries. Before using them, it is very important to identify them correctly. For the isolation and identification of these soil fungi, the soil samples were collected from different soil types viz: cultivated, on-cultivated, forest and river from the Jalgaon district. In this book, the authors have described 138 species of soil fungi belonging to 50 genera. All the species are described with their Camera Lucida drawings and photographs. The occurrence and seasonal distribution of these fungi has also been studied. Different fungal species isolated were selected to study the effect of different culture media, pH andtemperature on their growth. To evaluate the ecological findings and physico-chemical variables a statistical analysis is also carried out. This book gives complete taxonomic data of the fungi isolated. ····· 10361131851
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The history of medicinal plants is intimately connected with the history of botany. Primitive man lived at the mercy of nature, in constant terror of diseases. Natural health care is getting important world over as the human race is suffering from life style diseases. In India, the ayurvedic system of medicine has been in use for over three thousand years. Ethnopharmacognosyincludes the study of traditional concepts or methods for distinguishing between various plant parts such as bark, leaves, seeds, tubers, etc. and indigenous ways of distinction, if any, between the quality of such products from collections in different seasons or situations.Medicinal plants with anti-tumour potential elaborated : Ageratum conyzoides Aloe vera Curcuma longa Vinca rosea Taxus baccataMedicinal plants with anti-HIV potential have been presented. The book will be extremely useful for students , teachers, researchers and medical practitioners and and industry ····· 10361132432
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The book Biotic Potential and the Abiotic Stress provides a comprehensive and critical review of the work done on different thrust areas of the subject, by the experts in their field. This is must for all libraries, as the book is useful for scholars, scientists and academicians working in the field of nature, environmental pollution, traditional knowledge of plant resources, etc. etc. The book contains twenty eight chapters, which include information on the detail investigations of the plant diversity of Dewghat forest Koraon range in India the study of Azadirachta indica Seed Kernel water extract on Growth, Biochemical composition and nitrogen metabolism enzymes of Anabaena oryzae, response of biomass, primary productivity and fruit yield species diversity under the influence of gaseous emission potential of Azolla in chromium removal from tannery effluents inclusion of organically grown Spirulina platensis as probiotic supplement in idli Stress physiology of certain plants dhokla and beverage in the daily diet of children potential and prospects of Stevia rebaudiana and many more. It also highlights some legal and economics issues related to the subject of environmrnt. ····· 10361132702
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A detailed investigation on plants associated with Bagata tribe is taken up with the objectives of an extensive and intensive exploration studies in the areas of Bagata habitations. The study area includes 11 agency mandals of the Visakhapatnam district. It lies between17º-34` 11` and 18º-32` 57` northern latitude and 18º-51` 49` and 83º-16` 9` eastern longitude. The entire agency track covers 6, 298 Km2 i. e., 56.4% of the total geographical area of the district. The total population of Bagata tribe is 1,30,301. Ethnomedicinal surveys were undertaken during 2009-2011 covering 44 pockets and 60 Bagata vaidhyas and practitioners were interviewed. Three hundred and seventy two ethnobotanical plant species include 294 genera and 101 families recorded are exploited by Bagata in curing different human ailments and also used for other purposes like food, fodder, timber etc. In the present study, 17 plant species belonging to 17 genera and 15 families and 1237 medicinal practices are newly reported. Naturally occurring substances by following the traditional knowledge about them would give lead for developing new drugs, which can ultimately improve the quality of life. ····· 10361132887
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book is the result of field trips undertaken to different locations in Tabuk region, Kingdom of Saudi Arabia by Prof. Rajasab while working in the University of Tabuk (2009-2011). The book is divided into three sections: Section I Species Description, Ethno-botanical and Medicinal uses Section-II Plant Communities and Section III Plant biodiversity of Tabuk region. In Section-I, photographs of 115 plant species along with the information on their traditional uses as medicine, food, fodder, agriculture and horticulture are discussed. Information regarding individual species is obtained through the interaction with the local people and available literature. In section-II, the information on the composition of plant communities in different areas of Tabuk region is provided along with the photographs of 109 species. Section-III outlines a list of 198 plant species belonging to 52 families from eight diverse areas of Tabuk region. This book aims to help students, teachers and researchers interested in the field of plant biodiversity, horticulture, desert, poisonous, medicinal and wild food plants. ····· 10361133120
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present monograph is first of its kind providing valuable information on experimentation involving effect of some essential micronutrients like manganese, zinc, copper, boron and molybdenum on uptake and growth in micropropagated plantlets of three potato (Solanum tuberosum L.) genotypes belonging to different maturity groups, namely Kufri Chandramukhi (early), Kufri Jyoti (medium) and Kufri Sindhuri (late) with reference to tolerance vis-à-vis toxicity. Over forty tables, ten figures and four plates have been included to enhance the value of the compendium significantly. Hopefully, the information contained would be an invaluable asset for students, researchers, teachers and scientists in traditional and agricultural universities, plant breeding, biotechnology, crop improvement and plant genetic research institutions and policy makers. No botanical library should be without it. ····· 10361133158
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present investigations on exploration and eco-physiological studies of landraces revealed that the remote locations in the mountains for from the impact of modernization still harbor several landraces to meet local demands. As in the rice, a number of landraces are under cultivation in the mountain even today whereas these were absent in the agriculture of plains these are being maintained by the hill farmers to meet their specific needs and are part and parcel of their traditional crop management system. If serious view of the existing situation is not taken into account, the Himalaya will become a food-importing region and loose in terms of ecological and economical security. A national system needs to be put in place to ensure effective conservation, adequate duplication and proper documentation so that the substantial gene pool can be effectively utilized. In the long run, it would be realized that conservation could only be sustainable if our national policy, supporting facilities and financial resources are sustainable. ····· 10361133346
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray All the systems of medicine of the world had their origins in traditional or ethnomedicinal practices only. The present investigation is taken up in Srikakulam District of Andhra Pradesh, India with the objectives of collection, identification and inventorisation of plant species employed in ethnomedicinal practices by the tribal groups as part of their culture and way of life and to contribute to the development of modern medicine. The district lies between 18°50 - 19°12 of the Northern Latitude and 83°32 - 84°47 Eastern longitude with an altitude range of 50-1120 m inhabited by major tribal communities like Savara and Jatapau followed by Kuttiya, Gadaba, Yerukula and Kondadora. The vegetation is mainly of dry-deciduous forest type. In the present study 386 plant species included in 309 genera and 111 families were recorded. 139 different ailments are cured by these plants with 1419 ethnomedicinal practices. ····· 10361134009
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This study aimed at understanding the processes resulting from air bubbling agitation & evaluating the performance of seaweed biofilters under culture regimes that do not use electricity for agitation. Agitation by only water exchange & simulated tidal variation in water levels gave biofiltration performances that did not differ from aerated systems. In an irrigation regime nutrient removal rates were not significantly different between the irrigation treatment & the control. Biomass yield, however, was different. Gravity generated water flow regime gave higher nutrient removal rates, seaweed biomass & protein contents in the treatment. It shows that seaweeds can perform efficiently as biofilters under low energy culture regimes that induce water movement for agitation of seaweeds without aeration as long as the biofilters are kept wet even if not submerged in water. The effect of biofilter air-agitation is not directly related to photosynthesis & carbon uptake, but to diffusion & uptake of other nutrients. Therefore, once nutrient concentrations are high enough aeration per se is not essential for effective biofiltration at least not with the most effective biofilter Ulva. ····· 10361134040
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray In this work, factors that prevent or stimulate genetic variation in Sorghum bicolor (L.) were studied for in vitro propagation or variant selection, respectively. Somaclonal variation can be efficiently controlled by shortening the unorganized phase when somaclonal variation was an undesirable phenomenon. It was accomplished under light condition using high level of BAP (1- 4 mg/l) alone or in combination with 0.5 mg/l 2,4-D to promote direct shoot formation. This condition did not abolish the genetic mutation under the influence of long term culture condition due to the formation of adventitious buds and somatic embryos. Consequently, somaclonal variation increased with the increase of the number of subculture, where it was established by subculture of in vitro obtained buds on MS medium supplemented with 4 mg/l BAP and 0.5 mg/l 2,4-D. To decrease the number of subculture, to avoid extensive somaclonal variation, artificial seeds were obtained via encapsulation of in vitro obtained buds and somatic embryos. The isoenzyme pattern of peroxidase, indophenol oxidase, malate dehydrogenase and esterase was investigated during direct and indirect induction of shoot formation. ····· 10361134137
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Ornamental flower industry has been fetching good monetary returns in recent years due to high demand of newer varieties. In vitro and in vivo regeneration has already changed the pattern of controlled plant growth. Researchers and commercial producers are working hard to introduce innovative approaches to maintain and fulfill this requirement. However, post harvest losses at the origin or in transit being huge, there is always a shortage of supply. This book presents two parallel research approaches for large-scale production of high quality ornamentals like Gladiolus, Chrysanthemum and Lily, to make them available regardless of season and geographic locations. Besides propagation techniques, screening of various important bioactive compounds and secondary metabolites is also discussed. Consideration is also given to the aesthetic value of these ornamentals with dehydration technology for long term preservation. Researchers and commercial growers will find this work handy and executable. ····· 10361134172
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Algae are heterogenous, polyphyletic assemblage of very simple, water loving, autotrophic organism having no sterile layer of jacket-cells around their reproductive organs and lacking true embryogenasis. As primary producers, they are an important component of aquatic ecosystem, being inhabitants of moist freshwater, brakish water and marine environments of our biotope. The emerging picture of the freshwater algal flora of Pakistan revealed lack of information about detailed taxonomic description and systematic account of green algae from this area. Therefore, a wide-range research program was developed to make a detailed investigation on the taxonomy of green macro-algae inhabiting the freshwater environment of various districts of the Punjab and certain areas of Khyber Pakhtoonkhwa and Azad Kashmir. Among green algae, those belonging to the phyla Chlorophycota (grass-green algae), Charophycota (stone wort algae) and Vaucheriophycota (yellow-green algae) were selected for the present study. ····· 10361146166
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray India inherits a rich herbal heritage. Medicinal plants provide a bridge between the sustainable economic development, affordable health care and conservation of biodiversity. Mass extinction of plants have caused rapid loss of biodiversity which prompted to initiate a programme of plant tissue culture for the conservation, multiplication and utilization of rare important medicinal plants, for their sustainable use and development. The present work focuses on the development of in vitro techniques for rapid multiplication of two rare medicinal plants viz.: 1. Hemidesmus indicus (L.) Schult. 2. Rubia cordifolia L. These two plants are specially considered because of their extensive use in Ayurvedic pharmaceutical preparation. Additionally it deals with a) Collection, conservation and maintenance of germplasm of the plants b) To standerdize procedures for tissue culture. c) To develop protocols for rapid multiplication of both the plants. d) To isolate, identify and characterize active principles in the plants under study. e) To initiate hairy root cultures in Hemidesmus indicus using Agrobacterium rhizogenes and to know their ability to synthesize the secondary metabolites. ····· 10361146381
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The present book deals with ethnobotanical and pharmacognostical studies on some medicinal plants of India. Ethnobotany a distinct branch of natural science covers various aspects such as anthropology, archaeology, botany, ecology, economics, medicine, religious and cultural disciplines. Several tribes of Rajasthan use the traditional system of medicine. About 500 tribal communities representing 7.76 per cent of the total population of the country are still using traditional medicines. Around 70 per cent of India s medicinal plants are found in tropical areas. A large number of medicinally important tree species are present on Aravalli hill range and other areas including less hospitable North West Rajasthan. An attempt has been made to document medicinal plants of the region having ethnobotanical uses. Detailed ethnobotanical and pharmacognostical studies are presented on some medicinal plants of tropical India. The book is well illustrated and provides valuable information for researchers , teachers and students of all disciplines. ····· 10361146524
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Piper species have found medicinal uses in all parts of the world and are ingredient in the formulation of Ayurveda.Piper species are known to be a rich source of Piper amides and their derivatives,hence species carry potent pharmaceutical properties like: diuretic, carminative, stimulant, etc. Therefore, it is one of the most important genera for its biological potentials and their useful products are emerging in market daily and even exported and thus, there is an urgent need to check their quality, safety and efficacy.Still Piper lacks any systematic study on the primary and secondary metabolites with reference to their standardization and markers and hence, the work on the validation and scientific authentication of Piper sps. in terms of Macroscopic, microscopic, phytochemical, bioactive, tlc, hplc and nmr markers were generated to evaluate various adulterants from its genuine sample for safe use as Herbal Monograph. Author acknowledge the Department of Science and Technology, Jaipur for their valuable support. Author also thanks to our Directors Arpit Agarwal and Amit Agarwal, Prof. C. K. Ojha, Prof. S. C. Jain for their kind and everlasting encouragement. ····· 10361146594
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Brassinosteroids (BRs) are steroidal plant growth-promoting hormones occur ubiquitously in the plant kingdom. These plant steroids are essential regulators of a variety of physiological processes including organ elongation, vascular differentiation, male fertility, timing of senescence, and leaf development. BRs also regulate the expression of hundreds of genes, impact the activity of numerous metabolic pathways, and also help to control overall developmental programs leading to morphogenesis. In the recent years, studies have indicated that BRs could be exploited for conferring tolerance against various abiotic stresses, nevertheless, the high production cost of these natural plant steroids has hampered initiatives for their wide commercial use. This monograph gives an insight that how BRs could be used and which analogue is most effective to ameliorate the toxicity generated by nickel stress. This work will also facilitate a ready reference on current subject matter to the students as well as researchers alike. ····· 10361147045
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book details with the Cytotoxic studies and he exploration of essential oils of 26 species belonging to the family Myrtaceae. The were collected from various localities in South india. Of the 26 species 12 members were of the subfamily Leptospermoideae and 14 were of the subfamily Myrtoideae. The cytotoxic potentials of leaf extracts and phytochemical aspects of essential oils were evaluated. The essential oils of these plants belong to 6 distinct classes of chemotypes. 1. Monoterpenoid 2. Sesquiterpenoid 3. Terpenoid 4. Phenolic 5. Mixed and 6. Undetermined. A total of 77 aromatic compounds were detected during the present study. A wide spectrum of cytotoxic, antimicrobial, antifungal , insecticidal, nematicidal, scabicidal , larvicidal and pediculocidal activities were reported for many of these compounds.Hence the crude extracts of leaves of myrtaceaous members either alone or in combination can be used as herbal pesticide. Since many of the myrtaceous leaf extracts leaf extracts show severe mitotic inhibition on onion root tip meristematic cells , they can be effectively exploited as anticarcinogenic agents. ····· 10361147443
····· lezzter Preis 71.91€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Con la llegada del otoño salmantino, todos los años se repite el mismo paisaje, los árboles caducifolios se despojan de sus hojas, la hierba empieza a tomar esos colores verdes vivos y aparece la escena multicolor de numerosas personas que se desplazan por nuestros bosques, campos y prados en busca de unos seres muy sugestivos: las setas. Se rastrea palmo a palmo cada zona de terreno con la mirada puesta en el suelo, impasibles al agua, viento o niebla, no importa no encontrar nada, sólo nos invade el placer espiritual de hallar aquellas especies que nos han fascinado alguna vez al contemplar láminas en color de cualquier libro que verse sobre micología. Buscar setas es una auténtica pasión que pronto se adueña del que apenas se ha iniciado. Ahora bien, no hay que olvidar que las setas tienen su cometido natural en la vida de nuestros campos, sobre todo, en el proceso de descomposición orgánica y además constituyen un bocado exquisito de primer orden, gozando de un merecido prestigio dentro del arte culinario, ya que cada vez es mayor el interés por una alimentación natural, en la cual no pueden faltar estos exquisitos manjares y sobre todo si se pueden compartir con alguien. ····· 1036122692
····· lezzter Preis 76.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This work was conducted to evaluate the impact of seawater irrigation on growth, metabolism and ultrastructure of chloroplasts and oleosomes in flag leaf of wheat (Triticum aestivum L.), salt sensitive `Gemmieza-9` and salt resistant `Sids-1`, cultivars. Among the cultivars, Sids-1 `salt tolerant` showed a better performance and produced more biomass under salt stress when compared with Gemmieza-9 `salt sensitive`. Furthermore, it is clear from this work that the impact of seawater irrigation at 10% or 25% on both wheat cultivars particularly sensitive one had a negative effect on growth vigor of root and shoot, leaf area expansion, pigments content, membrane stability, relative water content, protein content, DNA, RNA as well as ultrastructure of chloroplasts and oleosomes of flag leaf during grain filling. On the other hand, seawater stress resulted in accumulation of inorganic ions, organic solutes, glycerol and saturated fatty acids which in turn involved with cell protection and osmotic adjustment. In addition salinity induced plant defense machinery with varying degrees in both wheat cultivars by enhancing the activity of antioxidant enzymes. ····· 1036124700
····· lezzter Preis 79.00€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Himalayas are rich in bio diversity. Nepal, Bhutan, Sikkim and Assam regions are the biggest reservoirs of traditional medicine. Bhutan with rich biodiversity is one of those regions in Himalaya where the tribal populations and forest dwellers commonly use traditional medical plants for healing . Several plants in this area have great medicinal value e.g. Nardostachys grandiflora, Podophyllum emodii, Polygonatum verticillatum, Ephedra gerardiana, Artimisia vulgaris and many others. The folk medicine of the Himalaya has gifted many plant drugs to modern medicine such as Rauvolfia serpentina (for high blood pressure), Tylophora indica (for asthma and whooping cough), Viola serpens and Adhatoda vasica (for bronchitis), Nardostachys grandiflora (sedative). Ethnobotanical attributes of the plants commonly utilized by the native people have also been studied with the help from highly placed local experts of traditional medicine. Some of the plants have been dealt with in detail for their characterization and pharmacognostical parameters. The book provides valuable information for use of students of pharmacognoy, ethobotany , local practitioners and researches alike. ····· 1036187543
····· lezzter Preis 79.00€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A detailed investigation on plants associated with the primitive tribal group Konda Reddis is taken up with the objectives of an extensive and intensive exploration. The study area lies between 17 - 30 to 18 N latitudes and 80 - 47 to 82 - 30 E longitudes with a total population of 27,124. The study has brought to light the ethnology as well as medicinal practices of Konda Reddis. 310 plant species included 245 genera and 78 families are exploited by them in curing different ailments and also for other purposes. The dominant families are Leguminosae (45 species), Poaceae (17), Euphorbiaceae (14), Asteraceae (12), Rutaceae (11), Asclepiadaceae and Malvaceae (10 each) etc. The treatment is of different types like magical, sacrifices, spiritual and with medicinal herbs. The indigenous knowledge of the Konda Reddis must be properly documented and preserved so that their knowledge could be passed on to the future generations. Such studies and documents provide important and vital clues for understanding the complex heritage of tribal communities and their association with environment and nature. ····· 10361102892
für 79.00€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray In the recent phylogenetic classification of Ericaceae, a few tribal as well as generic circumscriptions still remain ambiguous. A systematic study of Ericaceae pollen would prove rewarding and could clarify the currently confused generic limits. Qualitative palynological characters were found to be taxonomically more important and various palynological characters are important at different taxonomic levels. Palynological features were found significant in infrageneric classifications and to identify the monophyly of taxa. A number of evolutionary trends in different palynological features have been identified. Pollen survey revealed some interesting discoveries: i) pollen tetrads without septa in Ericaceae and other angiosperm families ii) parallel evolution of pseudomonad pollen tetrad development in two subfamilies and iii) pollenkitt ropes on the dried herbarium specimens. These findings improve our understanding of Ericaceae by providing new insights on the palynological features, their systematic significance and evolutionary trends, should be especially useful to Plant Taxonomist, Palaeobotanist, Palynologist, or anyone else who are interested on Ericaceae and/or pollen. ····· 10361118425
für 80.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Se presenta el estudio taxonómico de Espermatofitas del distrito de Pulán, Santa Cruz, Cajamarca. El área estudiada se encuentra entre los 78º52 01 y 79º 01 30 de longitud oeste y 06º 38 30 y 06º 49 48 de latitud sur, entre los 1600 y 3200 m de altitud. Las formaciones vegetales que se reconocen son: bosque tropical estacionalmente seco (BTES) bosque nublado seco de la vertiente occidental (BNSVO) y jalca (J). Se registró 708 especies distribuidas en 424 géneros y 122 familias de Espermatofitas (Gymnospermas y Angiospermas). Las familias con mayor diversidad son Asteraceae 56 géneros y 86 especies que representan el 13,21 % y el 12,15 % respectivamente seguida de Poaceae con 31 géneros y 52 especies que es el 7,31 % y 7,34% y en tercer lugar la familia Orchidaceae con 24 géneros y 47 especies que representan el 5,66 % y el 6,64 %. Los géneros más diversos son: Epidendrum con 14 especies 1,98 % seguido de Solanum con 13 especies 1,84% y en tercer lugar Tillandsia con 12 especies 1,69 %. Se encontraron 68 especies endémicas teniendo la familia Asteraceae la mayor presencia con ocho taxones (11,76%), seguida de Orchidaceae y Scrophulariaceae con siete (10,29 %) cada una. ····· 103612671
für 84.51€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book deals with plant growth and development as regulated by hormones. This book deals only with the better known or better studied aspects of plant growth regulation by hormones. The book is written for third and fourth year undergraduates and beginning graduate students who have had basic botany and some introduction to biochemistry and molecular biology. It is designed to complement texts in plant physiology. Like most other text books, it originated because there was no single text that covered the burgeoning field of hormonal and environmental regulation of plant growth that was reasonably up to date. Since then, research in plant growth and development, spurred on by the application of molecular and genetic techniques, has revolutionized our thinking in plant biology. Many other individuals played important roles in completion of this book. Finally, but probably the most important, credit goes to my wife for providing support and encouragement at some of the bleakest moments during the writing of this text. ····· 10361100003
für 84.51€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The family Zingiberaceae is considered taxonomically as one of the most difficult families of monocotyledons. The identification and species delimitation are often difficult because of close resemblance of the vegetative characters, short flowering period associated with rainy season and perishable nature of the flower. This book explains how vegetative anatomy help in identification and delimitation of different species of Zingiberaceae in South India.The descriptions of all taxa based on morphology are also provided. A detailed study of the anatomy of 51 species and 2 varieties belonging to 9 genera are included.It is followed by taxa wise Leaf anatomical description.Keys based on both Anatomical and Morphological characters are provided for easy identification. Aerial stem anatomy, Rhizome anatomy and Xylem elements of selected members are also included.This book contains 74 figures and 27 plates related to anatomy of various parts including the habit of all the taxa studied. This work will be useful to the Teachers,Research Scholars and Graduate and undergraduate students who are interested in Taxonomy. ····· 10361119641
für 88.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray A partir del trabajo de campo y de la revisión de materiales de herbarios se realiza un inventario de los musgos registrados para Cuba Oriental reconociéndose 344 especies pertenecientes a 150 géneros y 48 familias. Existen dos familias, dos géneros y siete especies reconocidos por primera vez para Cuba, una de ellas primer registro para el Caribe insular. Se identifica que solamente el 3.4 % de la flora de musgos cubana es endémica. Al analizar la distribución en Cuba de los musgos estudiados se observan relaciones estrechas con los principales grupos orográficos del país. Las mayores relaciones de afinidad en el Caribe insular se establecen con la República Dominicana, Puerto Rico, Haití, Jamaica y Antillas Menores. La mayor diversidad de la flora de musgos ocurre en los bosques humedos con su mayor diversidad entre los 200 y los 1 500 msm. De los musgos exclusivos de Cuba Oriental 51 se encuentran En Peligro Crítico, 46 En Peligro y 10 Vulnerables. Toda la información contenida en este documento servirá de apoyo a la docencia universitaria de pregrado y postgrado como material de consulta a profesores y estudiantes, y como punto de partida para otras investigaciones similares. ····· 103611482
····· lezzter Preis 108.00€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Der Botaniker Alexander Braun (1805 -1877) war in seinem Fach Hauptvertreter der idealistischen vergleichenden Morphologie der Pflanzen. Anhand seiner naturphilosophischen Studien entwickelte er eine Blattstellungstheorie und Blütenmorphologie.Braun war seit 1833 Professor der Botanik und Zoologie am Polytechnikum in Karlsruhe, später wurde er zusätzlich Direktor des großherzoglichen Naturalienkabinetts. Im Jahre 1846 wechselte er an die Universität Freiburg ehe er Ordinarius für Botanik an der Universität Gießen und schließlich an der Universität Berlin wurde. ····· 10361159292
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