Economic evaluation of improved vertisol drainage for food crop production in the Ethiopian highlands
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, and on human and oxen labour input in traditional seed covering and the construction of the BBM.
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| Main Authors: | , , , |
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| Format: | Conference Paper biblioteca |
| Language: | English |
| Published: |
International Livestock Centre for Africa
1988
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| Subjects: | highlands, economic analysis, vertisols, plant productionn, drainage, farming systems, traditional farming, labour, technology transfer, costs, yieldss, fertilizers, animal traction, |
| Online Access: | https://hdl.handle.net/10568/49854 https://books.google.com.et/books?id=0lPe9Bsavw0C |
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| Summary: | 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, and on human and oxen labour input in traditional seed covering and the construction of the BBM. |
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