Presents papers and abstracts on the management of vertisols in sub-Saharan Africa and other parts of the world. Overviews the importance, distribution, agroclimatology and properties of vertisols and the Indian Vertisol technology experience. Reviews resource assessment and management and highli...
Jutzi, S.C.
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Haque, I.
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McIntire, John M.
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Stares, J.E.S.
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[Management of Vertisols in sub-Saharan Africa. Proceedings of a conference]
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Management of Vertisols in sub-Saharan Africa. Proceedings of a conference
Presents and discusses the effects of animal power use for improved soil surface drainage on food and feed production on the vertisols of the Ethiopian highlands. Examines the on-farm technology validation programme at ILCA; describes crop/livestock interactions in these vertisol areas; highlight...
Asamenew, G.
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Jutzi, S.C.
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Tedla, A.
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McIntire, John M.
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Ikavalko, E.
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[Improved draught power use for increased food and feed production on Ethiopian highland vertisols]
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Improved draught power use for increased food and feed production on Ethiopian highland vertisols
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]
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Economic evaluation of improved vertisol drainage for food crop production in the Ethiopian highlands