Sweetpotato Situation and Priotiry Research in West and Central Africa 1994 PDF Download
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Author:
Publisher: International Potato Center
ISBN:
Category :
Languages : en
Pages : 154
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Book Description
Author:
Publisher: International Potato Center
ISBN:
Category :
Languages : en
Pages : 154
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Book Description
Author: International Potato Center
Publisher: International Potato Center
ISBN:
Category :
Languages : en
Pages : 204
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Book Description
Author: Gad Loebenstein
Publisher: Springer Science & Business Media
ISBN: 1402094752
Category : Technology & Engineering
Languages : en
Pages : 539
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Book Description
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.
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 896
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Book Description
Author: International Society for Tropical Root Crops. Africa Branch. Symposium
Publisher: International Society for Tropical Root Crops
ISBN:
Category : Gardening
Languages : en
Pages : 602
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Book Description
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 378
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Book Description
Author: Agricultural Society of Nigeria. Conference
Publisher:
ISBN:
Category : Agricultural services
Languages : en
Pages : 452
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Book Description
Author:
Publisher:
ISBN:
Category : Root crops
Languages : en
Pages : 692
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Book Description
Author: Nin-Pratt, Alejandro
Publisher: Intl Food Policy Res Inst
ISBN: 0896291820
Category : Social Science
Languages : en
Pages : 158
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Book Description
West and Central African nations face major obstacles to achieving the Millennium Development Goal of cutting poverty and hunger in half by 2015, not least among them the fragile state of their agriculture. Although most regional economies depend on agriculture for employment, national income, and export revenues, farm productivity tends to be low, owing to relatively little use of chemical fertilizers, improved seeds, and other modern technologies. Yield Gaps and Potential Agricultural Growth in West and Central Africa responds to this problem by identifying potential areas of growth in the agricultural and livestock sectors. Using data on the soil, water availability, and weather in different parts of West and Central Africa, the authors find significant gaps in different locations between the potential and actual yield of various agricultural products. They then use an economywide multimarket model to simulate the future economic effects of closing these yield gaps. In coastal nations, crops such as cassava, cereals, and yams have the greatest yield gaps, whereas, in the Sahel, livestock, rice, coarse grains and oilseeds (groundnuts) have more room for growth. Although identifying these yield gaps does not guarantee that they can be closed, it does provide a focus for development efforts in the region. The authors conclude, moreover, that if such efforts involve transnational cooperation in agricultural research, marketing, and other areas, they could produce significant benefits across West and Central Africa. This study's findings will be of interest to policymakers, researchers, and others concerned with African development.
Author: Jan Low
Publisher: CABI
ISBN: 1780644205
Category : Science
Languages : en
Pages : 663
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Book Description
Sweetpotato and potato are expanding faster than any other food crops in sub-Saharan Africa. There is growing investment in research to address bottlenecks in value chains concerning these two crops, and growing interest from the private sector in investing in them. This book addresses five major themes on sweetpotato and potato: policies for germplasm exchange, food security and trade in Africa; seed systems; breeding and disease management; post-harvest management, processing technologies and marketing systems; nutritional value and changing behaviours.
