Stylosanthes as a Forage and Fallow Crop

Stylosanthes as a Forage and Fallow Crop PDF Author: P. N. de Leeuw
Publisher: ILRI (aka ILCA and ILRAD)
ISBN: 9290532793
Category : Fallow land plants
Languages : en
Pages : 323

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Book Description
The biology of Stylosanthes and its importance in West Africa and Latin America; The screening and evaluation of Stylosanthes germplasm; The dynamics, nutrient requirements, pests and diseases of Stylosanthes species; Stylosanthes-based pastures for livestock production; The integration of Stylosanthes into cropping systems; Seed production of Stylosanthes.

Stylosanthes as a Forage and Fallow Crop

Stylosanthes as a Forage and Fallow Crop PDF Author: P. N. de Leeuw
Publisher: ILRI (aka ILCA and ILRAD)
ISBN: 9290532793
Category : Fallow land plants
Languages : en
Pages : 323

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Book Description
The biology of Stylosanthes and its importance in West Africa and Latin America; The screening and evaluation of Stylosanthes germplasm; The dynamics, nutrient requirements, pests and diseases of Stylosanthes species; Stylosanthes-based pastures for livestock production; The integration of Stylosanthes into cropping systems; Seed production of Stylosanthes.

Pastures for the Tropical Lowlands

Pastures for the Tropical Lowlands PDF Author: Centro Internacional de Agricultura Tropical
Publisher: CIAT
ISBN: 9789589183458
Category : Technology & Engineering
Languages : en
Pages : 252

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Book Description
Introduction; Tropical pastures target environments; Regional germplasm evaluation: A portfolio of germplasm options for the major ecosystems of tropical amarica; Methodological challenges in pasture research; Germplasme case study: Brachiaria species; Germplasm case study: Arachis pintoi; Integrating the native savanna resource with improved pastures; Experiences at the interface of research and development with tropical pastures; The role of pastures in production systems; Soil-plant factors and prodesses affscting productivity in ley farming; tropical pastures program: bibliobraphy of publictions, 1985-1991; Acronyms; abbreviations.

A Handbook of West African Weeds

A Handbook of West African Weeds PDF Author: I. Okezie Akobundu
Publisher: IITA
ISBN: 9789781311291
Category : Weeds
Languages : en
Pages : 580

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Book Description


CRC World Dictionary of Grasses

CRC World Dictionary of Grasses PDF Author: Umberto Quattrocchi
Publisher: CRC Press
ISBN: 1420003224
Category : Science
Languages : en
Pages : 2402

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Book Description
2008 NOMINEE The Council on Botanical and Horticultural Libraries Annual Award for a Significant Work in Botanical or Horticultural Literature now we have easier and better access to grass data than ever before in human history. That is a marked step forward. Congratulazioni Professor Quattrocchi!-Daniel F. Austin, writing in Economic Botany &n

Niger Flora; Or, An Enumeration of the Plants of Western Tropical Africa Collected by the Late Dr. Theodore Vogel, Botanist to the Voyage of the Expedition Sent by Her Britannic Majesty to the River Niger in 1841, Under the Command of Capt. H.D. Trotter, R.N., &c. Including the Spicilegia Gorgonea by O.B. Webb, Esq.; and Flora Nigritiana by Dr. J.D. Hooker, R.A., F.R.S., and George Bentham, Esq. With a Sketch of the Life of Dr. Vogel

Niger Flora; Or, An Enumeration of the Plants of Western Tropical Africa Collected by the Late Dr. Theodore Vogel, Botanist to the Voyage of the Expedition Sent by Her Britannic Majesty to the River Niger in 1841, Under the Command of Capt. H.D. Trotter, R.N., &c. Including the Spicilegia Gorgonea by O.B. Webb, Esq.; and Flora Nigritiana by Dr. J.D. Hooker, R.A., F.R.S., and George Bentham, Esq. With a Sketch of the Life of Dr. Vogel PDF Author: Sir William Jackson Hooker
Publisher:
ISBN:
Category :
Languages : en
Pages : 726

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Book Description


Niger Flora

Niger Flora PDF Author: Sir William Jackson Hooker
Publisher:
ISBN:
Category : Africa, West
Languages : en
Pages : 699

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Book Description


Glossary of Indian Crops

Glossary of Indian Crops PDF Author: N.R. Das
Publisher: Scientific Publishers
ISBN: 9386237768
Category : Technology & Engineering
Languages : en
Pages : 290

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Book Description
The book, entitled, 'Glossary of Indian Crops' has been written according to the English alphabetical order of crops and crop-words (i.e. same crop, having different names), for obtaining total number. The total number is 1164. The crops, have been given here in English / generic names with serial numbers. The names of the crops / species and their common names, have been written with bold letters, whereas the scientific names and the family names, have been italicized. All the crops have been described, in short, mentioning the scientific names, common names, family names, types / natures, growing period and also the conditions, utilization, NPK-fertilizer requirements (if any), soil types, irrigation schedules, crop-speciality, by-product utilization, economic yields and other important points, through a loose format. In the same crop, the different species under same genus have been mentioned with three small italicized letters at the end of the crop, whereas same crop with different genus and species, have been given with three italicized letters each of both genus and species with a slash (/) in between. The English alphabetical order of crops and crop-words, have been maintained chronologically within alphabets, as far as possible. Every man, concerning agriculture, needs this book, for his knowledge in crops, throughout his entire life.

Publications of the International Agricultural Research and Development Centers

Publications of the International Agricultural Research and Development Centers PDF Author:
Publisher: Int. Rice Res. Inst.
ISBN: 9711042266
Category : Technology & Engineering
Languages : en
Pages : 342

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Book Description


Invasive Alien Species

Invasive Alien Species PDF Author: Michael R. Ielmini
Publisher: John Wiley & Sons
ISBN: 1119607019
Category : Technology & Engineering
Languages : en
Pages : 1488

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Book Description
Jedes Jahr breiten sich invasive gebietsfremde Arten in neue Ökosysteme aus. Die von den Eindringlingen verursachten Auswirkungen können sich in kürzester Zeit bemerkbar machen und verheerend sein. Das Thema der invasiven gebietsfremden Arten ist umfassend, komplex und auf verschiedenen Ebenen von globaler Bedeutung. Verschärft wird es durch die Globalisierung der Weltwirtschaft und den zunehmenden Handel, durch den die natürlichen Barrieren für den Transfer von Arten durchbrochen werden. Invasive gebietsfremde Arten bedrohen die weltweite Nahrungsmittelversorgung, die Qualität und Verfügbarkeit von Trinkwasser sowie die Stromproduktion und -versorgung. Zusammen mit den zusätzlichen Risiken durch den globalen Klimawandel ist die weltweite Homogenisierung von Pflanzen, Tieren und Mikroben ein wesentlicher Faktor für den sich verschlechternden Gesundheitszustand der Ökosysteme und die nachlassenden Ökosystemdienstleistungen überall auf der Welt. Um dieser Entwicklung entgegenzuwirken, besteht die dringende Notwendigkeit einer einheitlichen Ausrichtung von Regierungen, Kulturen und Programmen und einer besseren grenzüberschreitenden Koordination. Nur so lassen sich die vielfältigen Bedrohungen durch invasive gebietsfremde Arten für die Umwelt, die Wirtschaft und die Gesundheit von Pflanzen und Tieren sowie insbesondere die menschliche Gesundheit effektiv bekämpfen. Dieses vierbändige Werk ist das erste, das einen umfassenden Satz nützlicher Materialien zu den zentralen Themen bereitstellt, um die gesamte globale Bedrohung durch invasive gebietsfremde Arten sowie die vielfältigen Probleme in verschiedenen Teilen der Welt deutlich zu machen, und es enthält Material, in dem potenziell replizierbare Lösungen zur Überwindung dieser Bedrohungen aufgezeigt werden. Das Werk betont die Bedrohung durch invasive gebietsfremde Arten auch im Sinne eines globalen ?Aufrufs zum Handeln?. Invasive Arten kennen keine Grenzen. Daher hoffen wir, dass wir durch die Zusammenstellung von Material, das unterschiedliche wissenschaftliche und gesellschaftliche Standpunkte aus aller Welt berücksichtigt, sowie durch die Vermittlung von Erkenntnissen und Beispielen zu einer Vielzahl damit zusammenhängender Themen das globale Bewusstsein stärken und einheitliche nationale Reaktionen auf die Bedrohung durch invasive gebietsfremde Arten fördern können.

Sustainable Land Management for the Oxisols of the Latin American Savannas

Sustainable Land Management for the Oxisols of the Latin American Savannas PDF Author: Richard James Thomas
Publisher: CIAT
ISBN: 958694011X
Category : Humus
Languages : en
Pages : 240

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Book Description
The book describes studies of the dynamics of soil organic matter and physical processes in different agricultural systems currently operating in the savannas of Latin America, principally the Brazilian Cerrados. These studies included the identification of indicators of soil degradation and improvement.