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《Journal of Northeast Normal University(Natural Science Edition)》 2016-03
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Assessment of water quality and eutrophication in Nierji reservoir

WANG Dan-yu;YANG Li-min;HAN Mei;Key Laboratory of Ecological Restoration and Ecosystem Management,Jilin Agricultural University;  
Analysis of tendency of the water quality of the key section(including end of reservoir,reservoir and front of reservoir)in Nierji reservoir was present in the paper.Single index assessment was adopted to grade-evaluate the water quality.Eutrophication grade evaluation was adopted for the assessment of nutrition in Nierji reservoir.Biodiversity index assessment was adopted to evaluate the status of biodiversity.The result showed that the main pollutants are TN,TP and COD_(Mn),meanwhile,eutrophication is light level.According to the assessment,the decision and police were presented in the paper.
【Fund】: 国家水体污染控制与治理科技重大专项项目(2008ZX07207-006-01)
【CateGory Index】: X824
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