%0 Journal Article
%T Several research hotspots in river ecology<br>河流生态学研究中的几个热点问题
%A CAI Qinghua
%A TANG Tao
%A LIU Jiankang
%A <br>蔡庆华
%A 唐涛
%A 刘建康
%J 应用生态学报
%D 2003
%I 
%X River ecology is a vital field in limnological research, and several new theories and methods have been developed and used in the study of lotic systems. In this article, a summary of these new theories was introduced, which includes river continuum concept, ecological water consumption of river ecosystem, services and health of river e-cosystem, ecosystem management, and watershed ecology. The authors suggested that the research of river ecology should be carried out on the scale of watershed, and that the combination of ecosystem health and ecosystem services could be the key point in the sustainable development management of river ecosystem. Seeing that there are few studies in this area in China, relevant research should be conducted as soon as possible.
%K River continuum concept
%K Ecosystem services
%K Ecosystem health
%K Ecosystem management
%K Watershed ecology<br>河流连续统
%K 生态系统服务
%K 生态系统健康
%K 生态系统管理
%K 流域生态学
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=42FEDDFE54F8BCD9D5FD1926ABDD7722&aid=AC71B87AA8C0DC80&yid=D43C4A19B2EE3C0A&vid=F3583C8E78166B9E&iid=9CF7A0430CBB2DFD&sid=ECF40C1D1FB7C43B&eid=209749DE0D716184&journal_id=1001-9332&journal_name=应用生态学报&referenced_num=43&reference_num=54