Analysis of eutrophication state and trend for lakes in China
Analysis of eutrophication state and trend for lakes in China
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DOI：
10.4081/jlimnol.2003.s1.60
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发表时间：
2003-09
影响因子：
1.6
通讯作者：
Jin Xiangcan
中科院分区：
文献类型：
--
作者：
Jin Xiangcan
文章分析了我国湖泊富营养化的现状和趋势，认为全国湖泊普遍处于富营养化过程：大部分城市湖泊面临富营养化，不少中型湖泊处于富营养化状态，有的湖泊甚至接近富营养化水平。五个大型淡水湖均处于富营养化状态，特别是草湖、太湖已处于富营养化状态，水质恶化，生态系统遭到破坏。根据国内外富营养化和污染治理的成功示范经验，提出源头治理与生态修复相结合的理论，指导我国湖泊富营养化治理。
The article analyzes the present state and trend of eutrophication of lakes in China and concludes that lakes throughout the country are commonly undergoing the process of eutrophication: most of urban lakes are facing hypertrophication, many mediumsized lakes are of eutrophic state, some lakes even approaching to hypertrophic level. The five large freshwater lakes are in the condition of eutrophication, especially Lake Caohu and Lake Taihu are already in the state of eutrophication, water quality is deteriorating and ecosystem is destroyed. According to domestic and foreign experiences of the successful demonstrations in eutrophication and pollution treatment, this article puts forward the theory of combining source control with ecological restoration, which as the guidance for eutrophication control of lakes in China.