Seasonal succession of phytoplankton functional groups in a reservoir in central China

doi:10.1127/fal/2018/1083

CORC > 水生生物研究所 > 中科院水生所知识产出（2009年前） > 其他 > 期刊论文

	Seasonal succession of phytoplankton functional groups in a reservoir in central China
	Huang, Guojia 1,2; Wang, Xiaoqing 1; Chen, Yushun 2,3; Xu, Luowei 1; Xu, Dajian 1
刊名	FUNDAMENTAL AND APPLIED LIMNOLOGY
	2018-11-01
卷号	192 期号:1 页码:1-14
关键词	phytoplankton functional groups environmental variables seasonal succession Zhushugiao Reservoir
ISSN号	1863-9135
DOI	10.1127/fal/2018/1083
通讯作者	Wang, Xiaoqing(wangxiao8258@126.com) ; Chen, Yushun(yushunchen@ihb.ac.cn)
英文摘要	Zhushuqiao Reservoir is one of the main sources of drinking water for Changsha City, which is the capital of Hunan province in central China. Understanding phytoplankton functional groups and their relationships with the environment is critical for the sustainable management of the reservoir for the supply of drinking water. Therefore, phytoplankton and water samples were collected and analyzed seasonally in 2016 to detect these relationships, with a total of 23 functional groups of phytoplankton identified. The highest diversity of functional groups was observed in spring, while the lowest was in winter. Due to differences in the geographical position, as well as the hydrological and environmental conditions, upstream phytoplankton-community structures are different from those downstream, with the dominant functional groups having a clear seasonal succession. The succession dynamics of phytoplankton functional groups from upstream to downstream in spring were M (Microcystis aeruginosa) + Y (Cryptomonas sp.) -> S1 (Pseudanabaena limnetica) + L-M (Gomphosphaeria sp.) -> S1 + L-M + X1 (Chlorella sp.) -> X1 + X2 (chlamydomonas sp.) + F (Oocystis sp.) -> F + X1 + X2; X1, F and Lo (Peridinium sp.) were the co- dominant groups from summer to autumn, and group C (Melosira ambigua) was dominant in winter. The upstream assemblages of X1 + X2, X1 + F, S1 + L-M + M in spring and LO in summer can adapt to the rapid growth in eutrophic conditions with potential bloom threats. Water temperature, light and phosphorus were the primary factors regulat- ing the dominant functional groups, and the phytoplankton succession was seasonally dependent. These results may have implications for the management of future water resources in the Zhushuqiao Reservoir, such as the determination of the intake depth of drinking water, and the prevention of nutrient pollution.
资助项目	Chinese Academy of Sciences[Y62302] ; Chinese Academy of Sciences[Y45Z04] ; Chinese Academy of Sciences[ZDRW-ZS-2017-3-2] ; State Key Laboratory of Freshwater Ecology and Biotechnology[2016FBZ10] ; Hunan Provincial Innovation Foundation for Postgraduate[CX2017B349]
WOS关键词	STEADY-STATE ASSEMBLAGES ; DIFFERENT TROPHIC STATE ; SPECIES-DIVERSITY ; MEDITERRANEAN RESERVOIR ; FLOODPLAIN LAKE ; SHALLOW LAKES ; RIVER LOIRE ; IN-SITU ; DYNAMICS ; DEEP
WOS研究方向	Marine & Freshwater Biology
语种	英语
出版者	E SCHWEIZERBARTSCHE VERLAGSBUCHHANDLUNG
WOS记录号	WOS:000448798400001
资助机构	Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; State Key Laboratory of Freshwater Ecology and Biotechnology ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate ; Hunan Provincial Innovation Foundation for Postgraduate
内容类型	期刊论文
源URL	[http://ir.ihb.ac.cn/handle/342005/29126]
专题	水生生物研究所_其他_期刊论文
通讯作者	Wang, Xiaoqing; Chen, Yushun
作者单位	1.Hunan Agr Univ, Coll Anim Sci & Technol, Changsha 410128, Hunan, Peoples R China 2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Huang, Guojia,Wang, Xiaoqing,Chen, Yushun,et al. Seasonal succession of phytoplankton functional groups in a reservoir in central China[J]. FUNDAMENTAL AND APPLIED LIMNOLOGY,2018,192(1):1-14.
APA	Huang, Guojia,Wang, Xiaoqing,Chen, Yushun,Xu, Luowei,&Xu, Dajian.(2018).Seasonal succession of phytoplankton functional groups in a reservoir in central China.FUNDAMENTAL AND APPLIED LIMNOLOGY,192(1),1-14.
MLA	Huang, Guojia,et al."Seasonal succession of phytoplankton functional groups in a reservoir in central China".FUNDAMENTAL AND APPLIED LIMNOLOGY 192.1(2018):1-14.