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Howeler, Reinhardt H.[Farmer participation in research and extension: The key to achieving adoption of more sustainable cassava production practices on sloping land in Asia and their impact on farmers´ income]Farmer participation in research and extension: The key to achieving adoption of more sustainable cassava production practices on sloping land in Asia and their impact on farmers´ income
Autor: Kawano, Kazuo

The success or failure of any large-scale crop breeding program should be measured by achievement of the following step-by-step goals: 1) Establishment of a breeding program 2) Building of effective research capability 3) A large number of genotypes produced and evaluated 4) Selection of superior...


Kawano, Kazuo[Socio-economic contribution of cassava varietal improvement to the small farmer communities in Asia]Socio-economic contribution of cassava varietal improvement to the small farmer communities in Asia
Menkir, A.Pixley, K.Maziya-Dixon, B.B.Gedil, M.[Recent advances in breeding maize for enhanced pro-vitamin A content]Recent advances in breeding maize for enhanced pro-vitamin A content

Before 1985, Gon, H34 and Xanh Vinh Phu were the most popular cassava varieties in Vietnam. From 1986 to 1993, HL20, HL23 and HL24 were selected from the local variety collection by Hung Loc Agricultural Research Center (HARC) and were grown extensively in South Vietnam with annual areas of about...


Hoang, KimTran, Ngoc QuyenPham, Van BienKawano, Kazuo[Cassava varietal dissemination in Vietnam]Cassava varietal dissemination in Vietnam

Farmer participatory research (FPR) is conducted to compliment conventional research approaches with two major objectives in mind: to increase the efficiency of developing and testing alternative technologies with subsequent improvement of production systems; and to improve the adaptive research ...


Wortmann, Charles S.Walker, F.R.Ngambeki, D.S.[Farmer participatory research: Institutional considerations]Farmer participatory research: Institutional considerations
Remans, R.H.DeClerck, Fabrice A.J.Kennedy, G.Fanzo, J.C.[Expanding the view on the production and dietary diversity link: Scale, function, and change over time]Expanding the view on the production and dietary diversity link: Scale, function, and change over time

International Livestock Research Institute[Market oriented participatory extension, Part 2: Approaches to linking producers to markets (Amharic version)]Market oriented participatory extension, Part 2: Approaches to linking producers to markets (Amharic version)

Howeler, Reinhardt H.Watananonta, WTran Ngoc Ngoan[Farmers decide: a participatory approach to the development and dissemination of improved cassava technologies that increase yields and prevent soil degradation]Farmers decide: a participatory approach to the development and dissemination of improved cassava technologies that increase yields and prevent soil degradation

Howeler, Reinhardt H.Watananonta, WTran Ngoc Ngoan[Improving the sustainability of cassava-based cropping systems in Asia : A farmer participatory approach to technology development and dissemination]Improving the sustainability of cassava-based cropping systems in Asia : A farmer participatory approach to technology development and dissemination

The study establishes the link between agricultural labor productivity and natural resources variables at the national level in Honduras. We show through spatial analysis of productivity and natural resources that the relationship between natural resource conditions and agricultural productivity ...


Barbier, BrunoMejía, OLeclerc, G[Labor productivity and natural resources: an assessment at the national level in Honduras]Labor productivity and natural resources: an assessment at the national level in Honduras

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