This article provides a framework outlining farmers demand for information, the public goods character of extensions services, and the organizational and the political attributes affecting the performance of extension systems. This conceptual framework is used to analyze several extensions modalities and their likely and actual effectiveness. The analysis highlights the efficiency gains that can come from locally decentralized delivery system with...
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详细
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2004/12/01
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日志文章
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76475
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1
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1
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2013/04/09
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Disclosed
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Agricultural extension : good intentions and hard realities
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wageningen agricultural university