| 长江九江段水质现状及变化趋势分析 |
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| 引用本文： | 郎锋祥,蔡倩. 长江九江段水质现状及变化趋势分析[J]. 江西水利科技, 2012, 0(2): 129-132 |
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| 作者姓名： | 郎锋祥 蔡倩 |
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| 作者单位： | 江西省九江市水文局,江西九江332000 |
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| 摘 要： | 本文通过对长江九江段水质变化进行分析,结果表明长江九江段水质现状较好,但高锰酸盐指数污染程度有上升趋势,赛城湖闸断面、乌石矶断面及全江段的水质呈下降趋势.
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| 关 键 词： | 长江九江段 水质 变化趋势 |
Current situation analysis and changing trend for water quality of the Jiujiang reach of the Yangtze River |
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| LANG Feng-xiang,CAI Qian. Current situation analysis and changing trend for water quality of the Jiujiang reach of the Yangtze River[J]. Jiangxi Hydraulic Science & Technology, 2012, 0(2): 129-132 |
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| Authors: | LANG Feng-xiang CAI Qian |
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| Affiliation: | (Jiujiang Municipal Hydrology Bureau of Jiangxi Province,Jiujiang 332000,China) |
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| Abstract: | Through the analysis of the water quality trend in the jiujiang reach of the Yangtze River,the results show that:the current water quality is good,yet the pulluting trend of CODMn has been worse,the water quality of Saichenghuzha section,Wushiji section and the jiujiang reach of the Yangtze River have been worse. |
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| Keywords: | Jiujiang reach of the Yangtze River Water quality Changing trend |
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