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The relationships between odors and environmental factors at bloom and non-bloom area in Lake Taihu, China

文献类型：期刊论文

作者Deng Xuwei1; Qi Min1; Ren Ren1,2; Liu Jiarui1,2; Sun Xiaoxue1; Xie Ping1,3; Chen Jun1
刊名CHEMOSPHERE
出版日期2019-03-01
卷号218页码:569-576
关键词Taste and odor Algal bloom Environmental factors Lake Taihu
ISSN号0045-6535
DOI10.1016/j.chemosphere.2018.11.121
通讯作者Chen Jun(chenjun@ihb.ac.cn)
英文摘要Lake Taihu has been experiencing taste and odor (T&O) events recently. And for the purpose of seeking the environmental factors having great influences on T&O compounds and supplying theory information for preventing the occurrence of T&O problems, Redundance analysis (RDA) was conducted for the dissolved and particle-bound forms of T&O compounds. And the whole lake was divided into the blooming and non-blooming areas. Results indicated that environmental factors, including biotic and abiotic factors, made great contributions to the variation of T&O compounds in Lake Taihu. The key biotic factors included Microcystis, Oscillatoria and chlorophyll-a. Microcystis made great contribution of these compounds in the blooming area and had close relationship with those particulate forms of odorants in Taihu. Oscillatoria made great and absolute contribution to odorants in the non-blooming area. Chlorophyll-a influenced greatly the odorants in the blooming area and had significant relationship with the particle-bound fractions in the whole lake. Dissolved oxygen and water temperature were the dominant abiotic factors with large contributions. (C) 2018 Elsevier Ltd. All rights reserved.
WOS关键词OFF-FLAVOR COMPOUNDS ; MUSTY-ODOR ; GAS-CHROMATOGRAPHY ; BY-PRODUCTS ; MUDDY ODOR ; WATER ; CYANOBACTERIA ; 2-METHYLISOBORNEOL ; GEOSMIN ; ALGAE
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDB31040000] ; National Key Research and Development Program of China[2017YFA0605201] ; Major Science and Technology Program for Water Pollution Control and Treatment[2017ZX07203-004] ; National Natural Science Foundation of China[31700400]
WOS研究方向Environmental Sciences & Ecology
语种英语
WOS记录号WOS:000456640900064
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; Major Science and Technology Program for Water Pollution Control and Treatment ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
源URL[http://ir.ihb.ac.cn/handle/342005/28081]  
专题水生生物研究所_淡水生态学研究中心
通讯作者Chen Jun
作者单位1.Chinese Acad Sci, Donghu Expt Stn Lake Ecosyst, State Key Lab Freshwater Ecol & Biotechnol China, Inst Hydrobiol, Wuhan 430072, Hubei, Peoples R China
2.Univ Chinese Acad Sci, Beijing, Peoples R China
3.Qinghai Univ, State Key Lab Plateau Ecol & Agr, Xining 810016, Qinghai, Peoples R China
推荐引用方式
GB/T 7714		 Deng Xuwei,Qi Min,Ren Ren,et al. The relationships between odors and environmental factors at bloom and non-bloom area in Lake Taihu, China[J]. CHEMOSPHERE,2019,218:569-576.
APA Deng Xuwei.,Qi Min.,Ren Ren.,Liu Jiarui.,Sun Xiaoxue.,...&Chen Jun.(2019).The relationships between odors and environmental factors at bloom and non-bloom area in Lake Taihu, China.CHEMOSPHERE,218,569-576.
MLA Deng Xuwei,et al."The relationships between odors and environmental factors at bloom and non-bloom area in Lake Taihu, China".CHEMOSPHERE 218(2019):569-576.

入库方式： OAI收割

来源：水生生物研究所

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