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The Sweetpotato
  • Language: en
  • Pages: 539

The Sweetpotato

In the last four decades of the twentieth century the use of sweetpotato was diversified beyond their classification as subsistence, food security, and famine-relief crop. In developing countries they serve both as human food and for feeding livestock. In Western countries they appeal to health conscious consumers because of their nutritional aspects. The sweetpotato is very high in nutritive value, and merits wider use on this account alone. The book has 2 parts. A general one giving up-to-date information on the history, botany, cultivars, genetic engineering, propagation, diseases and pests, nutritional data and marketing; and a second part presenting data on sweetpotato growing practices in different areas of the world. The information should be useful to researchers, practitioners and crop administrators in different countries.

IITA Research; 10
  • Language: en
  • Pages: 28

IITA Research; 10

  • Type: Book
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  • Published: Unknown
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  • Publisher: IITA

None

Virus and Virus-like Diseases of Major Crops in Developing Countries
  • Language: en
  • Pages: 831

Virus and Virus-like Diseases of Major Crops in Developing Countries

It appears that a comprehensive and up-to-date book on the impact of virus diseases on the major crops in developing countries is now much needed, especially as there have been rapid advances in the biological and molecular characterization and detection of the pathogens and possible approaches for their control. On the other hand, the economic losses caused by many of these diseases are tremendous and much of the accumulated knowledge to diminish the crop losses has not filtered through, or cannot be applied. This book is focused on the important crops. Each chapter on a specific crop will include inter alia, geographical distribution, the viruses - symptoms, damage, detection - a brief description of the viruses concerned, and present and future ways for their control. Experts from India, Nigeria, UK, USA, France, Germany, Peru, Japan, Australia, Netherlands, Venezuela, Kazakhstan and Israel (many of them from the International Research Institutions) have contributed chapters to this book.

Natural Resistance Mechanisms of Plants to Viruses
  • Language: en
  • Pages: 547

Natural Resistance Mechanisms of Plants to Viruses

This book is a first attempt to link well-known plant resistance phenomena with emerging concepts in molecular biology. Resistance phenomena such as the local lesion response, induced resistance, "green islands" and resistance in various crop plants are linked with new information on gene-silencing mechanisms, gene silencing suppressors, movement proteins and plasmodesmatal gating, downstream signalling components, and more.

Natural and Engineered Resistance to Plant Viruses
  • Language: en
  • Pages: 243

Natural and Engineered Resistance to Plant Viruses

Viruses are a huge threat to agriculture. In the past, viruses used to be controlled using conventional methods, such as crop rotation and destruction of the infected plants, but now there are more novel ways to control them. This volume focuses on natural and engineered virus resistance, the two major strategies used for crop protection. - Contributions from leading authorities - Informs and updates on all the latest developments in the field

Agricultural Labor Data Sources
  • Language: en
  • Pages: 236

Agricultural Labor Data Sources

  • Type: Book
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  • Published: 1986
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  • Publisher: Unknown

None

Professional Workers in State Agricultural Experiment Stations and Other Cooperating State Institutions
  • Language: en
  • Pages: 220
Ancestral Diets and Nutrition
  • Language: en
  • Pages: 576

Ancestral Diets and Nutrition

  • Type: Book
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  • Published: 2020-11-19
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  • Publisher: CRC Press

Ancestral Diets and Nutrition supplies dietary advice based on the study of prehuman and human populations worldwide over the last two million years. This thorough, accessible book uses prehistory and history as a laboratory for testing the health effects of various foods. It examines all food groups by drawing evidence from skeletons and their teeth, middens, and coprolites along with written records where they exist to determine peoples’ health and diet. Fully illustrated and grounded in extensive research, this book enhances knowledge about diet, nutrition, and health. It appeals to practitioners in medicine, nutrition, anthropology, biology, chemistry, economics, and history, and those...