| 石臼湖湿地水环境质量评价及富营养化状况研究 |
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| 引用本文： | 王荣娟,张金池. 石臼湖湿地水环境质量评价及富营养化状况研究[J]. 湿地科学与管理, 2011, 7(2): 26-28. DOI: 10.3969/j.issn.1673-3290.2011.02.05 |
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| 作者姓名： | 王荣娟 张金池 |
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| 作者单位： | 南京林业大学森林资源与环境学院,江苏省林业生态工程重点实验室,江苏,南京,210037 |
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| 基金项目： | 国家公益性行业科研专项“典型森林植被对水资源形成过程的调控研究” |
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| 摘 要： | 评价了石臼湖水质现状及富营养化状况。结果表明,石臼湖的水质级别为Ⅲ级、Ⅳ级,污染程度为轻、中度污染;影响各水域水质的主要污染物为高锰酸盐指数、硫化物、总氮、总磷;水体富营养化较为严重,高锰酸盐指数、总磷严重超标。造成石臼湖水环境问题的主要原因为渔业与养殖、工业废水、生活污水等污染因素。
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| 关 键 词： | 石臼湖 水质评价 富营养化 |
Water Quality Assessment and Status of Eutrophication in Shijiu Wetland |
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| WANG Rong-Juan,ZHANG Jin-Chi. Water Quality Assessment and Status of Eutrophication in Shijiu Wetland[J]. Wetland Science & Management, 2011, 7(2): 26-28. DOI: 10.3969/j.issn.1673-3290.2011.02.05 |
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| Authors: | WANG Rong-Juan ZHANG Jin-Chi |
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| Affiliation: | WANG Rong-Juan ZHANG Jin-Chi(Jiangsu Provincial Key Laboratory of Forestry Ecological Programs,College of Forest Resources and Environmental Science,Nanjing Forestry University,Nanjing 210037) |
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| Abstract: | Water quality and status of eutrophication in Shijiu wetland were assessed.The results showed that the level of water quality in Shijiu Lake was III and IV,indicating light and moderate pollution,with major pollutants of permanganate index,sulfide,total nitrogen and total phosphorus,that Eutrophication was severe,and that permanganate index and total phosphorus significantly exceeded the standards.The main causes for water pollution in the lake were fisheries,aquaculture,industrial wastewater and sewage. |
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| Keywords: | Shijiu lake Water Quality Assessment Eutrophication |
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