作者: H. A. Freeman , B. Shiferaw , S. M. Swinton
DOI: 10.1079/9780851998282.0003
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摘要: This chapter identifies key issues involved in assessing the impacts of natural resource management (NRM) interventions agriculture. Such include adoption changed NRM practices arising from investments research and outreach that are implemented through projects, programmes, policies. The purpose impact assessment is discussed, as well underlying concepts techniques for conducting assessment. followed by a discussion special challenges complicate