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| 毛乌素沙地县域生态环境质量评价研究--以宁夏回族自治区盐池县为例 | |
| 引用本文： | 周铁军,赵廷宁,戴怡新,张维江,孙保平,丁国栋.毛乌素沙地县域生态环境质量评价研究--以宁夏回族自治区盐池县为例[J].水土保持研究,2006,13(1):156-159,164. |
| 作者姓名： | 周铁军 赵廷宁 戴怡新 张维江 孙保平 丁国栋 |
| 作者单位： | 1. 北京林业大学水土保持学院,北京,100083 2. 北京林业管理干部学院人事处,北京,102600 3. 宁夏大学土木与水利工程学院,银川,750021 |
| 摘 要： | 以宁夏回族自治区盐池县为例,建立了毛乌素沙地县域尺度上的生态环境质量综合评价指标体系,应用层次分析法,对各指标进行了量化处理,全面地评价了盐池县1991~2000年间的生态环境质量动态变化状况,并且对盐池县生态环境质量状况进行了发展趋势预测。在定量和动态的层面上,对该地区的生态环境建设及可持续发展提供了参考和借鉴。 |
| 关 键 词： | 毛乌素沙地 生态环境质量 评价 盐池县 |
| 文章编号： | 1005-3409（2006）01-0156-04 |
| 收稿时间： | 2005-03-16 |
| 修稿时间： | 2005-03-16 |
The Assessment for Eco-environmental Quality in County of Maowusu Sandy Land--A Case Study in Yanchi County, Ningxia |
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| ZHOU Tie-jun,ZHAO Ting-ning,DAI Yi-xin,ZHANG Wei-jiang,SUN Bao-ping,DING Guo-dong.The Assessment for Eco-environmental Quality in County of Maowusu Sandy Land--A Case Study in Yanchi County, Ningxia[J].Research of Soil and Water Conservation,2006,13(1):156-159,164. | |
| Authors: | ZHOU Tie-jun ZHAO Ting-ning DAI Yi-xin ZHANG Wei-jiang SUN Bao-ping DING Guo-dong |
| Institution: | 1. College of Soil and Water Conservation, Beijing Forestry University, Beijing 100083,China; 2. Beijing Forestry Management Staff College, Beijing 102600, China; 3. Civil Works and Hydraulic Engineering College. Ningxia University, Yinchuan 750021, China |
| Abstract: | A comprehensive assessment index system of eco-environmental quality in county of Maowusu sandland is put forward with a case of Yanchi County,Ningxia.The method of AHP is applied to quantify the indexes,assessing the dynamic variation of eco-environmental quality,and forecasting the developmental tendency.It provides references for environmental construction and sustainable development on quantitative and dynamical level of the region. |
| Keywords: | Maowusu sandy land eco-environmental quality assessment Yanchi county |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |