| 罗源湾水质评价与富营养化研究 |
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| 引用本文： | 张超,马启敏.罗源湾水质评价与富营养化研究[J].中国海洋大学学报(自然科学版),2011(Z1):398-402. |
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| 作者姓名： | 张超 马启敏 |
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| 作者单位： | 中国海洋大学科学与工程学院; |
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| 基金项目： | 国家908课题“我国近岸典型海域环境质量评价和环境容量研究(908-02-02)”资助 |
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| 摘 要： | 根据2009年7月对罗源湾的调查数据,对罗源湾水质和富营养化进行研究。结果表明:罗源湾海域营养盐含量较高:无机氮均值为0.30 mg/L,活性磷酸盐均值为0.07 mg/L;总体来看,湾北部高于南部,高值多分布于近岸区域。富营养化分级评价表明该海域处于氮限制性富营养化阶段。通过对近30 a的历史文献进行研究,对罗源湾海域富营养化的长期变化趋势进行了探讨。
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| 关 键 词： | 罗源湾 水质评价 富营养化 |
Study on Water Quality Assessment and Eutrophication in the Luoyuan Bay |
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| ZHANG Chao,MA Qi-Min.Study on Water Quality Assessment and Eutrophication in the Luoyuan Bay[J].Periodical of Ocean University of China,2011(Z1):398-402. |
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| Authors: | ZHANG Chao MA Qi-Min |
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| Institution: | ZHANG Chao,MA Qi-Min(College of Environmental Science and Engineering,Ocean University of China,Qingdao 266100,China) |
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| Abstract: | According to the related data by the environmental survey in Luoyuan Bay in July,2009,the sea water quality and eutrophication status were studied.The results showed that the nutrient concentrations are high including dissolved inorganic nitrogen(DIN) and phosphros with their average concentrations of 0.30 mg/L and 0.07 mg/L respectively.In general,the concentrations in the north of Luoyuan Bay were higher than that in the south,and the concentrations alongshore of the bay were higher than that in other par... |
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| Keywords: | the Luoyuan Bay water quality assessment eutrophication |
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