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中国近岸海域潜在性富营养化程度的评价
引用本文:郭卫东,章小明.中国近岸海域潜在性富营养化程度的评价[J].台湾海峡,1998,17(1):64-70.
作者姓名:郭卫东  章小明
作者单位:厦门大学亚热带海洋研究所!厦门,361005
基金项目:国家教委博士学科点专项科研基金!9338401
摘    要:根据近岸海域的富营养化普遍受营养盐限制的特征,提出了潜在性经的概念,并在此 提出了一种新的富营养化分级标准及相应的评价模式,运用该模式分别评价了厦门海域及中国近海的富养化程度。结果表明,厦门东海域敞 于贫营养水平,而西海域则为磷限制潜在性营养水平;与厦门西海域相近,中国近海主要河口、海湾总体上处于磷限制或磷中等限制潜在性富营养水平。

关 键 词:营养盐  富营养化  评价模式  中国  近岸海域

Potential eutrophication assessment for Chinese coastal waters
Guo Weidong,Zhang Xiaoming,Yang Yiping and Hu Minghui.Potential eutrophication assessment for Chinese coastal waters[J].Journal of Oceanography In Taiwan Strait,1998,17(1):64-70.
Authors:Guo Weidong  Zhang Xiaoming  Yang Yiping and Hu Minghui
Abstract:A concept of potential eutrophication is put forword according to the fact that eutrophi-cation of coastal waters in China is usually nutrient-limited. Based on this concept, a new set of eutrophicaton rating standards and related assessment model are developed. The model is used to assess the eutrophication of Xiamen sea area and coastal waters in China,respective-ly. The results show that the eastern sea area of Xiamen is oligotrophic,while the western sea area is at the stage of phosphorus-limited potential eutrophication. Like Xiamen sea area,main estuaries and bays in China are characteristic of phosphorus-limited or slightly-phos-phorus-limited potential eutrophication.
Keywords:Nutrients  eutrophication  assessment model  Chinese coastal waters
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