摘要
河口和近海富营养化是困扰世界沿海国家的一个环境问题。以辽东湾东南部的红沿河海域为例,运用国内目前常用的富营养化评价(NQI)方法与新一代综合评价(欧盟OS-PAR-COMPP)方法对研究海域富营养化程度进行了评价,并探讨了2种富营养化评价方法的利弊。
Eutrophication happening in estuaries and coastal waters is a heavy environmental problem for the countries adjacent to seas in the world. The waters close to the Hongyan River into the southeast of Liaodong Bay is taken as an example for the entrophication assessment. Therefore 2 methods are respectively used for this purpose. One is NQI, a method commonly used in our country at the present. The another is OS-PAR-COMPP,a comprehensive method newly-developed in European Community. Either the advantages or the disadvantages of each method for the eutrophication assessment are discussed.
出处
《海岸工程》
2009年第1期38-43,共6页
Coastal Engineering
基金
国家重点基础研究发展规划项目--近岸海域水质变化机理及生态环境效应(2002CB412406)
关键词
赤潮
营养盐
富营养化
red tide
nutrient salts
eutrophication
