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| Place, Frank; Franzel, Steven Charles; Noordin, Qureish; Jama, Bashir. |
| This case study explores the development, dissemination, adoption, and impact of improved tree fallows in rural western Kenya. The processes of technology development and dissemination throughout the region are described and analyzed. To analyze adoption and impact, the paper applies a variety of different data collection methods as well as samples from both pilot areas where researchers maintained a significant presence and non-pilot areas where farmers learned of the technologies through other channels. Sample sizes for the quantitative analysis ranged from almost 2,000 households for measuring the adoption process to just over 100 households for measuring impact indicators. Qualitative methods included long-term case studies for 40 households and focus... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Agroforestry; Soil fertility; Kenya; Adoption; Impact; Technology; Farm Management. |
| Ano: 2004 |
URL: http://purl.umn.edu/16054 |
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