%0 Journal Article
%T Ecosystem health assessment of urban rivers and lakes for six lakes in Beijing<br>城市河湖生态系统健康评价——以北京市“六海”为例
%A ZHANG Feng-Ling
%A <br>张凤玲
%J 生态学报
%D 2005
%I 
%X Urban rivers and lakes include canals,channels(include the underdrain),rivers naturally forming or artificially excavated running through the urban area,as well as lakes and reservoirs within urban area.Urban rivers and lakes in healthy state provide environmental services,and have the aesthetic and humanistic value.The assessment of ecosystem health of urban rivers and lakes is the scientific basis for their management and ecological restoration.Urban rivers and lakes ecosystems are complex ecosystems that...
%K urban rivers and lakes
%K ecosystem health assessment
%K indicator system
%K Beijing lakes<br>城市河湖
%K 生态系统健康评价
%K 指标体系
%K 北京“六海”
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=255DE12709CF1CA3&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=708DD6B15D2464E8&sid=C901AA78840034F0&eid=5936E134A90F9289&journal_id=1000-0933&journal_name=生态学报&referenced_num=21&reference_num=52