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Land And Soil Management
Alfredo Sfeir-Younis
其他書名
Technology, Economics, And Institutions
出版CRC Press, 2019-04-11
主題Science / Life Sciences / GeneralTechnology & Engineering / Agriculture / General
ISBN04297232299780429723223
URLhttp://books.google.com.hk/books?id=TnGkDwAAQBAJ&hl=&source=gbs_api
EBookSAMPLE
註釋Soil erosion has become a problem of crisis proportions in developing countries around the globe, and better approaches to land management are desperately needed. This book provides analytical frameworks to guide the creation and appraisal of soil erosion control programs. The authors discuss a broad range of important issues involved in designing and implementing more effective soil conservation programs. The book begins with a discussion of the physical and economic dimensions of soil erosion and an estimation of the extent of the problem. It then explains how to improve the evaluation of soil conservation programs by integrating scientific knowledge with economic methods and procedures. A series of practical illustrations graphically demonstrates the application of the concepts derived from the theory. The most important organizational, institutional, technical, and macroeconomic aspects of soil and land management appraisal are outlined, and the major elements of project or program design are also pinpointed and illustrated. Finally, the book suggests areas most in need of future research.