IHB OpenIR  > 水环境工程研究中心  > 期刊论文
Phytoplankton and bacterioplankton abundances and community dynamics in Lake Erhai
Hu Mingming1,2; Li Yanhui4; Wang Yuchun1,2; Zhou Huaidong1,2; Liu Yongding3; Zhao Gaofeng1,2; Liu, YD (reprint author), Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China.
2013
Source PublicationWATER SCIENCE AND TECHNOLOGY
ISSN0273-1223
Volume68Issue:2Pages:348-356
AbstractThe composition and seasonal variation of the phytoplankton and bacterioplankton community were investigated, and SPSS and redundancy analysis (RDA) were used to explore the relationship between the phytoplankton and bacterioplankton community dynamics in the typical plateau Lake of Lake Erhai from July 2009 to April 2010. Obvious seasonal variation of phytoplankton was observed, and the abundance of phytoplankton ranged from 2.02 x 10(6) to 57.9 x 10(6) cells/L. The dominant species in autumn and summer was Microcystis sp., Psephonema aenigmaticum Skuja was dominant in winter, and Microcystis sp., Aphanizonmenon flos-aquae, Asterionella sp., P. aenigmaticum, etc. were dominant in spring. The abundance of bacterioplankton in the whole lake changed between 1.93 x 10(9) and 4.61 x 10(9) cells/L showing distinct seasonal variation characteristics. The results of correlation and RDA indicated that the abundance and community diversity of bacterioplankton were significantly correlated with the abundance of phytoplankton, and the group of Bacteroidetes had obvious correlation with Microcystis sp. and other cyanobacteria, which might have some links with the harmful algal blooms in Lake Erhai. Further research is needed to study the mechanisms of interactions between phytoplankton and bacterioplankton communities.; The composition and seasonal variation of the phytoplankton and bacterioplankton community were investigated, and SPSS and redundancy analysis (RDA) were used to explore the relationship between the phytoplankton and bacterioplankton community dynamics in the typical plateau Lake of Lake Erhai from July 2009 to April 2010. Obvious seasonal variation of phytoplankton was observed, and the abundance of phytoplankton ranged from 2.02 x 10(6) to 57.9 x 10(6) cells/L. The dominant species in autumn and summer was Microcystis sp., Psephonema aenigmaticum Skuja was dominant in winter, and Microcystis sp., Aphanizonmenon flos-aquae, Asterionella sp., P. aenigmaticum, etc. were dominant in spring. The abundance of bacterioplankton in the whole lake changed between 1.93 x 10(9) and 4.61 x 10(9) cells/L showing distinct seasonal variation characteristics. The results of correlation and RDA indicated that the abundance and community diversity of bacterioplankton were significantly correlated with the abundance of phytoplankton, and the group of Bacteroidetes had obvious correlation with Microcystis sp. and other cyanobacteria, which might have some links with the harmful algal blooms in Lake Erhai. Further research is needed to study the mechanisms of interactions between phytoplankton and bacterioplankton communities.
SubtypeArticle
KeywordBacterioplankton Dynamics Lake Erhai Phytoplankton
Department[Hu Mingming ; Wang Yuchun ; Zhou Huaidong ; Zhao Gaofeng] China Inst Water Resources & Hydropower Res, Water Environm Dept, Beijing 100038, Peoples R China ; [Hu Mingming ; Wang Yuchun ; Zhou Huaidong ; Zhao Gaofeng] China Inst Water Resources & Hydropower Res, State Key Lab Simulat & Regulat Water Cycle River, Beijing 100038, Peoples R China ; [Liu Yongding] Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China ; [Li Yanhui] Taiyuan Normal Univ, Dept Biol, Taiyuan 030031, Peoples R China
DOI10.2166/wst.2013.215
WOS HeadingsScience & Technology ; Technology ; Life Sciences & Biomedicine ; Physical Sciences
Funding OrganizationMajor Science and Technology Program for Water Pollution Control and Treatment [2012ZX07104-001]; Natural Science Foundation of China [51179205]; China Institute of Water Resources and Hydropower Research Program [hj1339] ; Major Science and Technology Program for Water Pollution Control and Treatment [2012ZX07104-001]; Natural Science Foundation of China [51179205]; China Institute of Water Resources and Hydropower Research Program [hj1339] ; Major Science and Technology Program for Water Pollution Control and Treatment [2012ZX07104-001]; Natural Science Foundation of China [51179205]; China Institute of Water Resources and Hydropower Research Program [hj1339] ; Major Science and Technology Program for Water Pollution Control and Treatment [2012ZX07104-001]; Natural Science Foundation of China [51179205]; China Institute of Water Resources and Hydropower Research Program [hj1339]
Indexed BySCI
Language英语
WOS Research AreaEngineering ; Environmental Sciences & Ecology ; Water Resources
WOS SubjectEngineering, Environmental ; Environmental Sciences ; Water Resources
WOS IDWOS:000322886600012
WOS KeywordCHINA ; GYMNODINIUM
Funding OrganizationMajor Science and Technology Program for Water Pollution Control and Treatment [2012ZX07104-001]; Natural Science Foundation of China [51179205]; China Institute of Water Resources and Hydropower Research Program [hj1339] ; Major Science and Technology Program for Water Pollution Control and Treatment [2012ZX07104-001]; Natural Science Foundation of China [51179205]; China Institute of Water Resources and Hydropower Research Program [hj1339] ; Major Science and Technology Program for Water Pollution Control and Treatment [2012ZX07104-001]; Natural Science Foundation of China [51179205]; China Institute of Water Resources and Hydropower Research Program [hj1339] ; Major Science and Technology Program for Water Pollution Control and Treatment [2012ZX07104-001]; Natural Science Foundation of China [51179205]; China Institute of Water Resources and Hydropower Research Program [hj1339]
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/19602
Collection水环境工程研究中心_期刊论文
Corresponding AuthorLiu, YD (reprint author), Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China.
Affiliation1.China Inst Water Resources & Hydropower Res, Water Environm Dept, Beijing 100038, Peoples R China
2.China Inst Water Resources & Hydropower Res, State Key Lab Simulat & Regulat Water Cycle River, Beijing 100038, Peoples R China
3.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
4.Taiyuan Normal Univ, Dept Biol, Taiyuan 030031, Peoples R China
Recommended Citation
GB/T 7714
Hu Mingming,Li Yanhui,Wang Yuchun,et al. Phytoplankton and bacterioplankton abundances and community dynamics in Lake Erhai[J]. WATER SCIENCE AND TECHNOLOGY,2013,68(2):348-356.
APA Hu Mingming.,Li Yanhui.,Wang Yuchun.,Zhou Huaidong.,Liu Yongding.,...&Liu, YD .(2013).Phytoplankton and bacterioplankton abundances and community dynamics in Lake Erhai.WATER SCIENCE AND TECHNOLOGY,68(2),348-356.
MLA Hu Mingming,et al."Phytoplankton and bacterioplankton abundances and community dynamics in Lake Erhai".WATER SCIENCE AND TECHNOLOGY 68.2(2013):348-356.
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