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Slash/mulch Systems
H. David Thurston
其他書名
Sustainable Methods for Tropical Agriculture
出版Westview Press, 1997
主題Social Science / Developing & Emerging CountriesTechnology & Engineering / Agriculture / Agronomy / General
ISBN18533934019781853393402
URLhttp://books.google.com.hk/books?id=GCMLJgAACAAJ&hl=&source=gbs_api
註釋This informative overview and analysis of slash/mulch practices from around the world, particularly from the tropics, shows that they have generally shortened the necessary fallow periods and have restored degraded soils, thus increasing or stabilizing yields. These improvements, in turn, have allowed small-scale, resource-poor farmers to compete more effectively with larger commercial farmers and have enabled subsistence farmers to achieve food security.