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Autor: Spencer, D.

This paper describes a research stratery for the inland valleys which are flat-bottomed and vary in size from a few to hundreds of hectares. Most of the valleys are not presently cultivated. Where cultivated, rice is the most important crop grown in the wet season followed usually by a cultivatio...


Spencer, D.[Farming systems research strategy for the development of inland valleys for increased food production in West Africa]Farming systems research strategy for the development of inland valleys for increased food production in West Africa

Farming systems research (FSR) at Gandajika, Zaire, is conducted by the national Legume Program (Programme National Legumineuses-PNL), which is part of the Applied Research and Extension Project (Projet de Recherche Agronomique Appliquee et Vulgarisation-RAV) of the department of Agriculture of Z...


Shannon, D.A.Kubeng, M.Mpoy, M.C.[Issues in onfarm experimentation at Gandajika, Zaire]Issues in onfarm experimentation at Gandajika, Zaire

Agricultural innovation systems are complex, multi-layered, and can be difficult to define and analyse. In this paper, we provide examples of ‘systems analysis’: describing the context, what was done, and how the outcomes informed broader research and development activities. The five cases descri...


Roo, Nina deHawkins, RichardSchut, MarcSalomons, MichaelBeshah, TesfayeStaal, Steven J.Kassam, Shinan[Systems analysis in AIS: potentials and pitfalls]Systems analysis in AIS: potentials and pitfalls

Middleton, Melisande[ Using Traditional Knowledge in Economic Development : The Impact of Raised Field Irrigation on Agricultural Production in Puno, Peru ]

Larson, Donald F.Savastano, SaraMurray, SiobhanPalacios-Lopez, Amparo[ Are Women Less Productive Farmers? , How Markets and Risk Affect Fertilizer Use, Productivity, and Measured Gender Effects in Uganda ]

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