%0 Journal Article
%T Assessing Heavy Metals Pollution in the Le′an River by Multi-index and an Integrative Model<br>利用综合评价方法和等级模型评价乐安江水体重金属污染
%A HE Meng-Chang
%A <br>何孟常
%J 生态学报
%D 2002
%I 
%X The assessment of heavy metal pollution in river is an important topic in the fields of water quality research. The chemical, toxicological or ecological approaches have been extensively and independently used to assess ecological consequences of heavy metals pollution in many rivers. Independent application of each parameter to assess water quality has disciplinary limitation and, therefore, the integration of these assessments gives a better explanation to chemical pollution and the associated ecological ...
%K heavy metal pollution
%K ecological risk assessment
%K integrated approach<br>重金属污染
%K 生态风险评价
%K 多指标
%K 综合评价方法
%K 等级模型
%K 乐安江
%K 水体污染
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=ED3645054C26B76F&yid=C3ACC247184A22C1&vid=BC12EA701C895178&iid=CA4FD0336C81A37A&sid=E203FB1A272C9DD2&eid=7AA74D31F1FF2DCE&journal_id=1000-0933&journal_name=生态学报&referenced_num=8&reference_num=15