| 西藏自治区那曲县草地退化空间差异分析 |
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| 引用本文： | 李辉霞,刘淑珍. 西藏自治区那曲县草地退化空间差异分析[J]. 中国水土保持, 2007, 0(2): 22-24 |
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| 作者姓名： | 李辉霞 刘淑珍 |
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| 作者单位： | 1. 佛山科学技术学院,资源环境系,广东,佛山,528000
2. 中国科学院,水利部,成都山地灾害与环境研究所,四川,成都,610041 |
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| 摘 要： | 在分析生态特征区域差异基础上,通过计算草地退化的相对动态度和退化草地的图形斑块特征指标,探索西藏自治区那曲县草地退化的空间分异规律,并提出相应的生态建设和经济发展建议。
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| 关 键 词： | 草地退化 空间差异 那曲县 |
| 文章编号： | 1000-0941(2007)02-0022-03 |
| 收稿时间： | 2006-08-16 |
| 修稿时间： | 2006-08-16 |
Analysis on Spatial Difference of Pasture Degenerate of Naqu County in Tibet |
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| LI Hui-xia,LIU Shu-zhen. Analysis on Spatial Difference of Pasture Degenerate of Naqu County in Tibet[J]. Soil and Water Conservation In China, 2007, 0(2): 22-24 |
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| Authors: | LI Hui-xia LIU Shu-zhen |
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| Abstract: | The paper explores the spatial and differential laws of pasture degenerate of Naqu County in Tibet and puts forward corresponding suggestions on ecological building and economic development based on the analysis of regional difference of ecological characteristics and through the calculation of relative dynamic degree of pasture degenerate and characteristic indexes of graphic patch of degenerated pasture. |
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| Keywords: | pasture degenerate spatial difference Naqu County |
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