| 水土流失的多因素分析及其防治措施 |
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| 引用本文： | 袁仁茂,杨晓燕,李树德.水土流失的多因素分析及其防治措施[J].水土保持研究,1999,6(4):80-85. |
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| 作者姓名： | 袁仁茂 杨晓燕 李树德 |
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| 作者单位： | 北京大学城市与环境学系, 北京 100871 |
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| 摘 要： | 综合了我国近年来水土保持与水土流失研究方面的成果，并在此基础上，从地质地貌学、生态学角度出发，对水土流失的影响因素、水土流失的治理提出了自己的看法。文章指出，区域地质背景对水土流失有着宏观的控制作用，而构建完整的生物链是进行水土流失治理的关键所在。
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| 关 键 词： | 水土流失 多因素分析 区域地质背景 构建完整生物链 |
The Multi-factors Analysis
and Control Measures
of the Water and Soil Loss |
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| Yuan Renmao,Yang Xiaoyan,Li Shude.The Multi-factors Analysis
and Control Measures
of the Water and Soil Loss[J].Research of Soil and Water Conservation,1999,6(4):80-85. |
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| Authors: | Yuan Renmao Yang Xiaoyan Li Shude |
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| Institution: | Department of Urban and Environmental Sciences, Beijing University Beijing 100871 |
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| Abstract: | Based on summarizing recent research achievements on water and soil conservation and loss in China,the authors analyzed the affect factors of water and soil loss from the point of view of geology,geomorphology and ecology,and put forward some control measures on water and soil loss.It pointed out that areal geology background macroscopically control the degree of water and soil loss;and indicated that constructing integrated biology chain is the key to controlling water and soil loss. |
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| Keywords: | water and soil loss multi-factors analysis areal geology background constructing integrated biology chain |
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