%0 Journal Article
%T Ecological safety assessment of Manas River Basin oasis, Xinjiang<br>新疆玛纳斯河流域绿洲生态安全评价
%A LING Hong-bo
%A XU Hai-liang
%A SHI Wei
%A ZHANG Qing-qing
%A <br>凌红波
%A 徐海量
%A 史薇
%A 张青青
%J 应用生态学报
%D 2009
%I 
%X By using analytic hierarchy process and fuzzy comprehensive evaluation,an index system for ecological safety assessment was built,and 18 indices in the aspects of water resource,environment,and social economy were selected to assess the ecological safety of Manas River Basin oasis in2006.In the study area,the ecological situation in 2006 was basically safe,with the membership degree being 0.3347 and the integrated evaluation score being 0.551.The water resource safety index,social economy index,and environmental safety index were in the levels of relatively safe,extremely safe,and unsafe,respectively.Water resource index could represent the sustainable development degree of oasis,while social economy index and environment safety index could indicate the oasis development level and environment situation,respectively.These three indices could most reflect the ecological safety level of the oasis.
%K Manas River Basin
%K ecological safety assessment
%K analytic hierarchy process
%K fuzzy comprehensive evaluation<br>玛纳斯河流域
%K 生态安全评价
%K 层次分析
%K 模糊综合评判
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=42FEDDFE54F8BCD9D5FD1926ABDD7722&aid=75B902CD611A7F609CBF264CED7CEB9B&yid=DE12191FBD62783C&vid=A04140E723CB732E&iid=9CF7A0430CBB2DFD&sid=64DAD8A84EEAD3CB&eid=37F99AD0BDF6C2C7&journal_id=1001-9332&journal_name=应用生态学报&referenced_num=2&reference_num=0