Phytoplankton and bacterioplankton abundances and community dynamics in Lake Erhai
文献类型：期刊论文
| 作者 | Hu Mingming1,2; Li Yanhui4; Wang Yuchun1,2; Zhou Huaidong1,2; Liu Yongding3; Zhao Gaofeng1,2 |
| 刊名 | WATER SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2013 |
| 卷号 | 68期号:2页码:348-356 |
| 关键词 | bacterioplankton dynamics Lake Erhai phytoplankton |
| ISSN号 | 0273-1223 |
| 通讯作者 | Liu, YD (reprint author), Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China. |
| 中文摘要 | 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. |
| 英文摘要 | 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. |
| WOS标题词 | Science & Technology ; Technology ; Life Sciences & Biomedicine ; Physical Sciences |
| 类目[WOS] | Engineering, Environmental ; Environmental Sciences ; Water Resources |
| 研究领域[WOS] | Engineering ; Environmental Sciences & Ecology ; Water Resources |
| 关键词[WOS] | CHINA ; GYMNODINIUM |
| 收录类别 | SCI |
| 资助信息 | 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] |
| 语种 | 英语 |
| WOS记录号 | WOS:000322886600012 |
| 公开日期 | 2014-01-06 |
| 源URL | [http://ir.ihb.ac.cn/handle/342005/19602]  |
| 专题 | 水生生物研究所_水环境工程研究中心_期刊论文 |
| 作者单位 | 1.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 |
| 推荐引用方式 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,&Zhao Gaofeng.(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. |
入库方式： OAI收割
来源：水生生物研究所
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