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Based on research results, the advantages of cassava over other crops, the use of improved cv. for different ecosystems, good management practices, crop protection, and soil fertility requirements are discussed in detail. (CIAT)
Since 1975, agricultural land tenure arrangements in Ethiopia have changed from a feudal system, to a socialist model with semi-collectivist villages and, from 1991, to a small-holder system based on private (freehold) ownershiBy surveying a random sample of 94 households in the Ethiopian highlan...
The humid tropics are exposed to an unprecedented modernization of agriculture involving rapid and highly-mixed land-use changes with contrasted environmental impacts. Afforestation is often mentioned as an unambiguous solution for restoring ecosystem services and enhancing biodiversity. One cons...
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