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An ecological dynamics model of algae growth in Taihu Lake and the analysis of its influencing factors

  • CAS - Institute of Mechanics
  • Key Laboratory for Mechanics in Fluid Solid Coupling Systems

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

For the study on the eutrophication problem in Taihu Lake of China, an ecological dynamics model of algae growth is established based on the simulation of the growth of the dominating algae in Taihu Lake. Chlorophyll-a (chl-a), total phosphorus (TP) and total nitrogen (TN) are chosen to be the water quality variables. The main factors influencing the algae growth in Taihu Lake are investigated by the sensitivity analysis of the model's parameters. The results show that the maximum growth rate of algae, the algae respiration rate, the coefficients of temperature influence and the half saturation constant for phosphorus have significant influences on the simulation results. Temperature and TP are the dominating factors of influencing the algae growth in Taihu Lake.

源语言英语
主期刊名Advances in Environmental Science and Engineering
页4961-4966
页数6
DOI
出版状态已出版 - 2012
已对外发布是
活动1st International Conference on Energy and Environmental Protection, ICEEP 2012 - Hohhot, 中国
期限: 23 6月 2012 → 24 6月 2012

丛书

姓名Advanced Materials Research
卷518-523
ISSN(印刷版)1022-6680

会议

会议1st International Conference on Energy and Environmental Protection, ICEEP 2012
国家/地区中国
市Hohhot
时期23/06/12 → 24/06/12

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