G2TT
来源类型Working Paper
规范类型论文
Land Cover Change in Mixed Agroforestry: Shade Coffee in El Salvador
Allen Blackman; Beatriz Ávalos Sartorio; Jeffrey Chow
发表日期2008-09-15
出版年2008
页码EfD DP 08-25
语种英语
摘要

Little is known about land cover change in mixed agroforestry systems, which often supply valuable ecological services. The authors use a spatial regression model to analyze clearing in El Salvador’s shade coffee–growing regions during the 1990s. Their findings buttress previous research suggesting the relationship between proximity to cities and clearing in mixed agroforestry systems is the opposite of that in natural forests. But this result, and several others, depends critically on the characteristics of the growing area, particularly the dominant cleared land use. These findings imply that policies aimed at retaining mixed agroforestry need to be carefully targeted and tailored.

主题Development and Environment ; Land Use
子主题Latin America
URLhttp://www.rff.org/research/publications/land-cover-change-mixed-agroforestry-shade-coffee-el-salvador
来源智库Resources for the Future (United States)
资源类型智库出版物
条目标识符http://119.78.100.153/handle/2XGU8XDN/40950
推荐引用方式
GB/T 7714
Allen Blackman,Beatriz Ávalos Sartorio,Jeffrey Chow. Land Cover Change in Mixed Agroforestry: Shade Coffee in El Salvador. 2008.
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