| 罗源湾氮磷营养盐变化状况分析 |
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| 引用本文： | 郑小宏.罗源湾氮磷营养盐变化状况分析[J].福建水产,2006(2):29-32. |
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| 作者姓名： | 郑小宏 |
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| 作者单位： | 福州市海洋环境监测站,福建,福州,350026 |
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| 摘 要： | 罗源湾从20世纪80年代的贫营养转变为目前的富营养化,成为罗源湾海洋环境污染的主要问题,陆源污染物是造成海洋环境影响的主要因素,高密度的海水养殖也对罗源湾海水富营养化产生一定的影响。海水富营养化造成罗源湾海洋生态破坏、海水养殖病害频发,诱发海洋赤潮等一系列环境问题,给罗源湾海洋环境与渔业资源的保护带来巨大的压力,只有通过对陆源性污染物质的总量控制、海洋环境保护的整体规划、海水养殖业的结构调整、才能保证罗源湾海洋经济的可持续发展。
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| 关 键 词： | 罗源湾 营养盐 保护对策 |
An Analysis on the Variation of the Nutrient Salts of Phosphorus and Nitrogen in Luoyuan Bay |
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| ZHENG Xiao-hong.An Analysis on the Variation of the Nutrient Salts of Phosphorus and Nitrogen in Luoyuan Bay[J].Journal of Fujian Fisheries,2006(2):29-32. |
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| Authors: | ZHENG Xiao-hong |
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| Abstract: | At the present time eutrophication has become the major problem of marine environmental pollution in Luoyuan Bay,while it was innutrition in 1980s.Land source pollutant is the main factor which influence the marine environment.Aquaculture with high density may cause eutrophication to a degree.Eutrophication has caused a series of environmental problems such as ecological damage,diseases frequently outbreak in aquaculture and Red tides.And all these problems brings about great pressure to the protection of marine environment and fishery resource in Luoyuan Bay.To ensure the sustainable development of marine economy in Luoyuan Bay,it has nothing but controlling the gross amount of land source pollutant,Overall planning of marine environment protection and regulating the structure of fishery. |
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| Keywords: | Luoyuan Bay Nutrient salts Preserve countermeasure |
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