中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Variation of microcystins in a lake for water supply

文献类型:期刊论文

作者Zhang, WH; Zhang, XH; Zhang, GM; Xu, XQ
刊名JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING
出版日期2003
卷号38期号:12页码:2857-2865
关键词microcystins photoirradiation adsorption biodegradation lake water supply
ISSN号1093-4529
通讯作者Zhang, XH, Tsing Hua Univ, Res Ctr Environm Engn & Management, Grad Sch Shenzhen, Shenzhen 518057, Peoples R China
中文摘要A site investigation was conducted to correlate the relationships between microcystins (MC) concentration and algal growth in Dianchi Lake in China. Laboratory experiments were undertaken to test the effects of sediment adsorption, photoirradiation and biodegradation on microcystins removal. Bioaccumulation of microcystins was also determined using silver carp fish. It was observed that MC concentrations varied in accordance with algae growth in Dianchi Lake. The results obtained in the laboratory demonstrated that the removal of MC with fresh sediments was less than 10%, photoirradiation removed more than 75% MC within two hours, and the biodegradation needed much longer time to produce substantial degradation of MC. The results suggest that bioaccumulation of microcystins in fish was not significant in Dianchi Lake.
英文摘要A site investigation was conducted to correlate the relationships between microcystins (MC) concentration and algal growth in Dianchi Lake in China. Laboratory experiments were undertaken to test the effects of sediment adsorption, photoirradiation and biodegradation on microcystins removal. Bioaccumulation of microcystins was also determined using silver carp fish. It was observed that MC concentrations varied in accordance with algae growth in Dianchi Lake. The results obtained in the laboratory demonstrated that the removal of MC with fresh sediments was less than 10%, photoirradiation removed more than 75% MC within two hours, and the biodegradation needed much longer time to produce substantial degradation of MC. The results suggest that bioaccumulation of microcystins in fish was not significant in Dianchi Lake.
WOS标题词Science & Technology ; Technology ; Life Sciences & Biomedicine
学科主题Engineering ; Environmental; Environmental Sciences
类目[WOS]Engineering, Environmental ; Environmental Sciences
研究领域[WOS]Engineering ; Environmental Sciences & Ecology
收录类别SCI
语种英语
WOS记录号WOS:000187063300009
公开日期2010-10-13
源URL[http://ir.ihb.ac.cn/handle/152342/9592]  
专题水生生物研究所_中科院水生所知识产出(2009年前)_期刊论文
作者单位1.Tsing Hua Univ, Res Ctr Environm Engn & Management, Grad Sch Shenzhen, Shenzhen 518057, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, Wuhan, Peoples R China
推荐引用方式
GB/T 7714
Zhang, WH,Zhang, XH,Zhang, GM,et al. Variation of microcystins in a lake for water supply[J]. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING,2003,38(12):2857-2865.
APA Zhang, WH,Zhang, XH,Zhang, GM,&Xu, XQ.(2003).Variation of microcystins in a lake for water supply.JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING,38(12),2857-2865.
MLA Zhang, WH,et al."Variation of microcystins in a lake for water supply".JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING 38.12(2003):2857-2865.

入库方式: OAI收割

来源:水生生物研究所

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