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In Ethiopia vertisols of the highlands are vast and underutilized. For increasing production on highland vertisol, a joint vertisol project undertook a range of integrated research activities. ILCA's research in this partnership project, the integrated research activities, the research approach, ...


Asamenew, G.Tedla, A.[Research on crop and livestock intensification on small farm vertisols: ILCA's experience]Research on crop and livestock intensification on small farm vertisols: ILCA's experience

Crop and livestock subsystems in the Ethiopian highlands interact with each other in many wasy. The livestock subsystem has output, input, asset, and security and investment functions in the farming system. Animal traction and crop residues are the prominent binding elements of the crop and lives...


Asamenew, G.Zerbini, E.Tedla, A.[Crop-livestock interactions and implications for animal traction research in the Ethiopian highlands]Crop-livestock interactions and implications for animal traction research in the Ethiopian highlands

Describes farmers' participatory roles in technology Development and transfer, drawing on experience from on-farm Vertisol technology research in Ethiopia, i.e. constant consultation w. farmers enabled technical refinements and brought attitudinal changes to the technology by using on animal draw...


Asamenew, G.Mohamed-Saleem, M.A.[Farmer participatory roles in technology Development and transfer: A case study from on-farm vertisol technology experience in Ethiopia]Farmer participatory roles in technology Development and transfer: A case study from on-farm vertisol technology experience in Ethiopia
Autor: Asamenew, G.

Discusses some methodological issues on livestock technology Development in Ethiopia, also stresses that livestock projects that appeared promising were abandoned after project funding ceased because of mainly the inappropriateness of many of the methods used in the design and execution of the pr...


Asamenew, G.[Issues on livestock technology Development on smallholder farms in Ethiopia]Issues on livestock technology Development on smallholder farms in Ethiopia

Outlines an economic evaluation of an improved surface drainage technology, using the broad-bed-maker (BBM) on-farm in four different vertisol areas of the Ethiopian highlands. Presents data on crops and number of areas covered for the on-farm drainage technology, on cost structure of the BBM, an...


Asamenew, G.Jutzi, S.C.Tedla, A.McIntire, John M.[Economic evaluation of improved vertisol drainage for food crop production in the Ethiopian highlands]Economic evaluation of improved vertisol drainage for food crop production in the Ethiopian highlands

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