| 影响土壤侵蚀的社会经济因素研究进展 |
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| 引用本文： | 王红兵,许炯心,颜明.影响土壤侵蚀的社会经济因素研究进展[J].地理科学进展,2011,30(3):268-274. |
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| 作者姓名： | 王红兵 许炯心 颜明 |
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| 作者单位： | 中国科学院地理科学与资源研究所陆地水循环及地表过程重点实验室; |
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| 基金项目： | 国家自然科学基金项目(40671019,50725930) |
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| 摘 要： | 本文在总结了人为加速侵蚀研究的基础上,介绍了人口增长、政策导向、经济发展和土地利用变化4个方面社会经济因素对土壤侵蚀的影响,概述了国内外对影响土壤侵蚀的社会经济因素的研究方法。在以上综述的基础上提出了以后研究需要深入的3个方面:多学科交叉研究、社会经济学模型研究和区域差异化研究。
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| 关 键 词： | 土壤侵蚀 社会经济因素 进展 |
Effect of Socio-economic Factors on Soil Erosion:A Literature Review |
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| WANG Hongbing,XU Jiongxin,YAN Ming.Effect of Socio-economic Factors on Soil Erosion:A Literature Review[J].Progress in Geography,2011,30(3):268-274. |
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| Authors: | WANG Hongbing XU Jiongxin YAN Ming |
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| Institution: | WANG Hongbin,XU Jiongxin,YAN Ming(Key Laboratory of Water Cycle & Related Land Surface Processes,Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101,China) |
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| Abstract: | Based on the summarization of the research on man-made accelerated erosion,this paper introduced the four social-economic factors which affect soil erosion including population growth,policy,economic development and land use changes,and reviewed the research methods for the social-economic factors affecting soil erosion both at home and abroad.After that,it is proposed that three aspects of the research need further study: interdisciplinary studies,social-economic models and regional differences. |
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| Keywords: | soil erosion socio-economic factors literature review |
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