Research Activities in Wheat Genetics and Breeding Consultant Final Report Iica/embrapa-procensul Ii

Research Activities in Wheat Genetics and Breeding Consultant Final Report Iica/embrapa-procensul Ii PDF Author: J. Mac Key
Publisher: Bib. Orton IICA / CATIE
ISBN:
Category :
Languages : en
Pages : 32

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Research Activities in Wheat Genetics and Breeding Consultant Final Report Iica/embrapa-procensul Ii

Research Activities in Wheat Genetics and Breeding Consultant Final Report Iica/embrapa-procensul Ii PDF Author: J. Mac Key
Publisher: Bib. Orton IICA / CATIE
ISBN:
Category :
Languages : en
Pages : 32

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Book Description


Research activities in wheat genertics and breeding

Research activities in wheat genertics and breeding PDF Author: J. Mac Key
Publisher: IICA
ISBN:
Category :
Languages : en
Pages : 32

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Book Description


High-yielding Anthracnose-resistant Stylosanthes for Agricultural Systems

High-yielding Anthracnose-resistant Stylosanthes for Agricultural Systems PDF Author: Sukumar Chakraborty
Publisher:
ISBN: 9781863204422
Category : Stylosanthes
Languages : en
Pages : 266

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Book Description
This comprehensive book summarises new knowledge about Stylosanthes research and development. It attempts to capture published and unpublished information on the anthracnose disease and the development of new germplasm with anthracnose resistance and high yield potential for existing and new production systems.

A Meta-analysis of Rates of Return to Agricultural R&D

A Meta-analysis of Rates of Return to Agricultural R&D PDF Author: Julian M. Alston
Publisher: Intl Food Policy Res Inst
ISBN: 0896291162
Category : Business & Economics
Languages : en
Pages : 163

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Book Description
Analyze alternative national and international strategies and policies for meeting foof needs of the developing world on a sustainable basis, with particular emphasis on low-income countries and on the poorer groups in those countries.

The Biology and Agronomy of Stylosanthes

The Biology and Agronomy of Stylosanthes PDF Author: Helen Stace
Publisher: Elsevier
ISBN: 032314392X
Category : Technology & Engineering
Languages : en
Pages : 655

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Book Description
The Biology and Agronomy of Stylosanthes covers the proceedings of the 1982 International Symposium on The Biology and Agronomy of Stylosanthes, held in Townsville, Queensland, Australia. The symposium aims to present the developments in the research of the economically important genus, Stylosanthes. Comprised of three parts encompassing 31 chapters, the book discusses Stylosanthes taxonomy, genetic resources, plant-environment interaction, and agronomy. The opening part discusses the taxonomic problems, evolution, and cytogenetic studies of Stylosanthes species. This part also considers the natural variation and distribution, Brazilian species, and existing collection of the genus. The second part of the book presents available data on the occurrence of water shortage in plant tissue and how plants react to it. This part also deals with other environmental constraints to growth and survival, the mineral nutrition, reproductive physiology, and diseases and pest problems of Stylosanthes. A discussion on the influence of mycorrhiza and rhizobium in the genus is also included. The concluding part examines the effect of seed biology on initial pasture establishment and the population dynamics of established pastures. Considerable chapters in this part are devoted to the agronomical aspects of the genus, including nitrogen inputs; chemical composition and nutritive value; and animal and seed production. The book further presents data on global ventures in Stylosanthes, including agricultural projects, research and development, breeding programs, and productivity programs in various regions. This book is an ideal source of information for biologists, agronomists, scientists, and researchers.

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.

Crop Variety Improvement and Its Effect on Productivity

Crop Variety Improvement and Its Effect on Productivity PDF Author: Robert Eugene Evenson
Publisher: CABI
ISBN: 9780851995496
Category : Business & Economics
Languages : en
Pages : 522

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Book Description
This volume reports the findings of a study of the productivity impact of varietal improvement research conducted at a number of international centers affiliated with the Consultative Group on International Agricultural Research. Such centers have been at the forefront of the "Green Revolution" that resulted in the breeding of new crop varieties of the world's staple food crops. Econometric models are used to evaluate the investment in these cases of agricultural research and to analyze impact in selected countries.

Animal Production in the Tropics

Animal Production in the Tropics PDF Author: Mohamed K. Yousef
Publisher: Greenwood
ISBN:
Category : Business & Economics
Languages : en
Pages : 408

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Book Description