| 内蒙古多伦县沙漠化形成机制的生态足迹及可持续发展研究 |
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| 引用本文： | 杨永录,阿如旱,张瑞斌,张东方.内蒙古多伦县沙漠化形成机制的生态足迹及可持续发展研究[J].江西农业学报,2008,20(8):114-117. |
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| 作者姓名： | 杨永录 阿如旱 张瑞斌 张东方 |
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| 作者单位： | 南京农业大学,资源与环境科学学院,江苏,南京,210095;内蒙古农业大学,生态环境学院,内蒙古,呼和浩特,010018 |
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| 摘 要： | 对内蒙古多伦县1981-2005年间的生态足迹进行了分析，探讨了生态足迹与土地沙漠化的关系。结果表明，1981-2005年间人均生态足迹及人均生态承载力均呈增长趋势，人均生态足迹与沙漠化面积呈正相关关系，人均生态承载力与沙漠化面积呈负相关关系。
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| 关 键 词： | 沙漠化 生态足迹 生态承栽力 多伦县 可持续发展 |
Ecological Trail of Formation Mechanism of Land Desertification and Sustainable Development in Dolonnur County of Inner Mongolian Province |
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| YANG Yong-lu,A Ru-han,ZHANG Rui-bin,ZHANG Dong-fang.Ecological Trail of Formation Mechanism of Land Desertification and Sustainable Development in Dolonnur County of Inner Mongolian Province[J].Acta Agriculturae Jiangxi,2008,20(8):114-117. |
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| Authors: | YANG Yong-lu A Ru-han ZHANG Rui-bin ZHANG Dong-fang |
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| Institution: | YANG Yong-lu,A Ru-han,ZHANG Rui-bin,ZHANG Dong-fang(1.College of Resource and Environmental Sciences,Nanjing Agricultural University,Nanjing 210095,China; 2.College of Ecological Environment,Neimenggu Agricultural University,Huhehaote 010018,China) |
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| Abstract: | The ecological trails from the year 1981 to 2005 in Dolonnur county of Inner Mongolian province were analyzed,The relationship between the ecological trail and the land desertification had been discussed.The results indicated that during 1981~2005,the average ecological trail per person and the average ecological supporting capacity per person revealed rising tendency,the average ecological trail per person and the desertification area presented a positive correlation,the average ecological supporting capacity per person and the desertification area presented a negative correlation. |
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| Keywords: | Desertification Ecological trail Ecological supporting capacity Dolonnur county Sustainable development |
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