YANG Yang, LIU Ming-qing, WU Zhen-bin, HAN Jing-lei. STUDIES ON QUANTITATIVE ASSESSMENT AND PREDICTION OF NUTRIENT STATUS IN THE SUBTROPICS WATERS[J]. ACTA HYDROBIOLOGICA SINICA, 2001, 25(3): 230-235.
Citation: YANG Yang, LIU Ming-qing, WU Zhen-bin, HAN Jing-lei. STUDIES ON QUANTITATIVE ASSESSMENT AND PREDICTION OF NUTRIENT STATUS IN THE SUBTROPICS WATERS[J]. ACTA HYDROBIOLOGICA SINICA, 2001, 25(3): 230-235.

STUDIES ON QUANTITATIVE ASSESSMENT AND PREDICTION OF NUTRIENT STATUS IN THE SUBTROPICS WATERS

  • Received Date: August 09, 2000
  • Rev Recd Date: November 09, 2000
  • Published Date: May 24, 2001
  • This paper presents the quantitative assessment and prediction results of the nutrient states in the subtropic/tropic waters. By using the method of relative weighed nutrient status index, the nutrient states of H Reservoir were continuonsly and numerically assessed. it revealed the steps of nutrient development and processes of eutrophication, which overcame the limitations and overlaps of nutrient status assessments for lakes and reservoirs by using fixed parameters. Based on the responding relation between lake external force functions(mainly the concentrations or loadings of external nutrient salts)and the research result of international cooperative organization of OECD, mathematical models of phosphorus concentrations of H Reservoir responding to nutrient salts inflow loadings and control standards are put forward and the results are identical with reality. Assessing methods and predicting models raised in this paper could also be applied to other lakes and reservoirs in the subtropics/tropics.
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    国家环境保护总局编,湖泊富营养化调查规范[M],北京;中国环境出版社,1987[2] 国家环境保护总局编,水生生物监测手册[M],南京;东南大学出版社,1993,176—182[3] Edited by Sven O.R.and Walter R.: The control of eutrophication of lakes and reservoirs[M],北京;中国环境科学出版社1992,35—234[4] 天津市环境保护科学研究所编,于桥水库富营养化及防治研究[R],1991,98—108

    国家环境保护总局编,湖泊富营养化调查规范[M],北京;中国环境出版社,1987[2] 国家环境保护总局编,水生生物监测手册[M],南京;东南大学出版社,1993,176—182[3] Edited by Sven O.R.and Walter R.: The control of eutrophication of lakes and reservoirs[M],北京;中国环境科学出版社1992,35—234[4] 天津市环境保护科学研究所编,于桥水库富营养化及防治研究[R],1991,98—108

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