%0 Journal Article
%T Review of ecological risk assessment methods<br>生态风险评价方法述评
%A Zhang Si Feng
%A Liu Han Meng
%A <br>张思锋
%A 刘晗梦
%J 生态学报
%D 2010
%I 
%X The conceptual framework defines ecological risk as the characterization of the adverse ecological effects of environmental exposures to hazards imposed by natural changes or human activities. Ecological risk assessment is a flexible process for organizing and analyzing data,assumptions,and uncertainties to evaluate the likelihood (probability) of adverse ecological effects that may have occurred or may occur as a result of exposure to one or more stressors related to sources of ecological risk. It can prov...
%K ecological risk
%K ecological risk assessment<br>生态风险评价
%K 生态风险评价方法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=5C68CB8B5AB505ABAE0C8A10F93FFA8B&yid=140ECF96957D60B2&vid=340AC2BF8E7AB4FD&iid=F3090AE9B60B7ED1&sid=011F1533B0A7A0B2&eid=142C33398131A07A&journal_id=1000-0933&journal_name=生态学报&referenced_num=2&reference_num=0