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快乐岛、布吉岛岛主 
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【答案】应助回帖
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dilikexue: 金币+25, 翻译EPI+1, ★★★★★最佳答案, 非常感谢两位的帮助，参考两位的说明，我已经可以定稿了 2013-08-27 19:17:24
Abstract: Rocky desertification and poverty are the two key issues which restrict the harmonious development and become the primary task of poverty alleviation and development in the southwest Karst concentrated rocky desertification and extreme poverty areas. The paper reviewed the research achievements of some scholars about related concept, theoretical basis, research content, different research perspectives and so on. The concept of rocky desertification and poverty effect was proposed and its main content and problems that need to be solved were elaborated. Some disputable questions were specifically put forward and different research perspectives were analyzed. This paper argues that there are essential differences between rocky desertification and general desertification. Therefore further study of the mechanism of rocky desertification poverty effect was needed in view of its particularity, which would provide theoretical foundations for solving poverty and boosting the sustainable development of social economy and the harmonious development of man-land relationship.
Key Words: rocky desertification poverty effect; research progress; southwest karst mountainous area |
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