IHB OpenIR  > 藻类生物学及应用研究中心  > 期刊论文
Dominance and succession of Microcystis genotypes and morphotypes in Lake Taihu, a large and shallow freshwater lake in China
Liu, Yang1; Xu, Yao2; Wang, Zhongjie2; Xiao, Peng2; Yu, Gongliang2; Wang, Guoxiang3; Li, Renhui2
2016-12-01
Source PublicationENVIRONMENTAL POLLUTION
ISSN0269-7491
Volume219Issue:1Pages:399-408
Abstract

Lake Taihu, which is the third largest freshwater lake in China, has experienced extensive cyanobacterial (Microcystis spp.) blooms over the past two decades. However, the distribution, dynamics and succession of the blooms have not been fully studied. To better understand the basic characteristics of Microcystis blooms in Lake Taihu, samples were collected from December 2008 to December 2009. The distribution and dynamics of different Microcystis morphotypes were characterized. Microcystis genotypes were analyzed also by sequencing the clone library of the internal transcribed spacer of the rRNA operon (ITS). The abundance of total Microcystis and the proportion of microcystin-producing subpopulation were estimated by using a quantitative PCR assay. Marked succession in both morphotypes and genotypes of the Microcystis population occurred during the course of the Microcystis bloom. The 2337 ITS sequences were obtained and were revealed to contain 618 Microcystis genotypes, which was the highest Microcystis genetic diversity reported in Lake Taihu. The T1 genotype, which was characterized by strains of Microcystis floc-aquae, was the most dominant genotype during winter and spring around the entire lake and likely acted as the main inoculum for forming blooms the following year. Water temperature periodically affected the succession of both Microcystis genotypes and morphotypes, whereas the micro environment influenced the spatial distribution of Microcystis genotypes and morphotypes. High ratios of mcyD containing Microcystis subpopulations were detected during the onset and later bloom phases. A redundancy analysis (RDA) indicated that the water temperature and PO4-P were the major factors controlling both the total Microcystis abundance and the proportion of microcystin-producing Microcystis in hyper-eutrophic waters. (C) 2016 Elsevier Ltd. All rights reserved.

KeywordCyanobacterial blooms Genotype ITS Microcystis Morphotype Lake Taihu
DOI10.1016/j.envpol.2016.05.021
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; 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Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[31400395] ; State Key Basic Research and Development Plan of China[2008CB418002] ; China Postdoctoral Science Foundation[2014M552006] ; National Water Science and Technology Projects[2009ZX07101-013]
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS IDWOS:000390734100045
WOS KeywordREAL-TIME PCR ; SPATIOTEMPORAL CHANGES ; CYANOBACTERIAL BLOOM ; TOXIC CYANOBACTERIUM ; GENETIC DIVERSITY ; FLOS-AQUAE ; AERUGINOSA ; POPULATIONS ; DYNAMICS ; SEQUENCES
PublisherELSEVIER SCI LTD
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; 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China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; State Key Basic Research and Development Plan of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; National Water Science and Technology Projects ; 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Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/33403
Collection藻类生物学及应用研究中心_期刊论文
Corresponding AuthorLi, Renhui
Affiliation1.Henan Normal Univ, Coll Life Sci, Xinxiang 453007, Henan, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
3.Nanjing Normal Univ, Coll Geog Sci, Dept Environm Sci & Engn, Nanjing 210046, Jiangsu, Peoples R China
Recommended Citation
GB/T 7714
Liu, Yang,Xu, Yao,Wang, Zhongjie,et al. Dominance and succession of Microcystis genotypes and morphotypes in Lake Taihu, a large and shallow freshwater lake in China[J]. ENVIRONMENTAL POLLUTION,2016,219(1):399-408.
APA Liu, Yang.,Xu, Yao.,Wang, Zhongjie.,Xiao, Peng.,Yu, Gongliang.,...&Li, Renhui.(2016).Dominance and succession of Microcystis genotypes and morphotypes in Lake Taihu, a large and shallow freshwater lake in China.ENVIRONMENTAL POLLUTION,219(1),399-408.
MLA Liu, Yang,et al."Dominance and succession of Microcystis genotypes and morphotypes in Lake Taihu, a large and shallow freshwater lake in China".ENVIRONMENTAL POLLUTION 219.1(2016):399-408.
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