| 云南金沙江流域水土流失灾害毁坏耕地调查与分析 |
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| 引用本文： | 贺一梅,杨子生,李云辉,王云鹏.云南金沙江流域水土流失灾害毁坏耕地调查与分析[J].山地学报,2002(Z1). |
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| 作者姓名： | 贺一梅 杨子生 李云辉 王云鹏 |
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| 作者单位： | [1]云南大学 [2]昆明市农业局农经站 [3]云南大学 云南 昆明 [4]云南 昆明 |
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| 基金项目： | 国家自然科学基金资助项目(40061006),《云南金沙江流域水土流失与土地利用安全格局研究》 |
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| 摘 要： | 水土流失灾害对耕地的破坏直接危及到土地资源可持续利用与农业可持续发展。通过系统性调查,得到了 云南金沙江流域各县1979—2000年灾毁耕地数据,并分析了该流域灾毁耕地的特点,提出了减少灾毁耕地的措施。
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| 关 键 词： | 水土流失 灾毁耕地 调查 云南金沙江流域 |
The Survey and Analysis on Farmland Devastated by Soil and Water Loss Disaster in Jinsha River Basin of Yunnan Province |
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| HE Yi-mei,YANG Zi-sheng,LI Yun-hui,and WANG Yun-peng.The Survey and Analysis on Farmland Devastated by Soil and Water Loss Disaster in Jinsha River Basin of Yunnan Province[J].Journal of Mountain Research,2002(Z1). |
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| Authors: | HE Yi-mei YANG Zi-sheng LI Yun-hui and WANG Yun-peng |
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| Abstract: | The state of farmland devastated by soil and water loss disaster in Jinsha River Basin of Yunnan Province is very serious, which has endangered the sustainable use of land resources and sustainable development of agriculture. By means of systematic survey, the data of devastated- by - disaster farmland of every county in Jinsha River Basin of Yunnan Province in 1979 ~ 2000 was gained, and the characteristics of devastated - by - disaster.farmland in the Basin was analyzed, the measures for reducing the areas of devastated - by - disaster farmland was put forward. |
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| Keywords: | soil and water loss devastated - by - disaster farmland survey Jinsha River Basin of Yunnan Province |
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