Molecular detection of microbial communities associated with Microcystis vs Synechococcus dominated waters in Tianjin, China
Huo Da1,2; Chen Youxin2,4; Liu Ping3; Li Yiming1; Qiao Zhiyi1; Li Renhui2
2018-07-01
Source PublicationJOURNAL OF OCEANOLOGY AND LIMNOLOGY
ISSN2096-5508
Volume36Issue:4Pages:1145-1156
AbstractHarmful cyanobacterial blooms cause many ecological disasters worldwide. During the development of cyanobacterial blooms, the diversity and domination of cyanobacterial taxa are of a particular concern. In this study, the microbial community structure within a water system, such as in Yuqiao Reservoir and Haihe River in Tianjin City, China, was compared by using next-generation sequencing. A total of 5 001 operational taxonomic units were obtained and clustered from filtered 16S rDNA V3-V4 region sequences. The cyanobacterial and microbial structures greatly differed in these two water areas. Microcystis was dominant in Yuqiao, whereas Synechococcus was dominant in Haihe. Proteobacteria species were dominant among all detected samples. The relative abundances of Bacteroidetes and Planctomycetes were higher in Yuqiao Reservoir than in Haihe River, whereas Firmicutes and Verrucomicrobia were relatively abundant in Haihe River. Further analyses indicated that the domination of both cyanobacteria was strongly related to several environmental factors, such as total nitrogen, total phosphorus, and dissolved oxygen, reflecting the role of trophic states in shaping the dominance of cyanobacterial taxa. The present study provided the example for Microcystis and Synechococcus dominance along a cyanobacterial bloom in north China. Applying highthroughput sequencing could offer a wide field of vision in analyzing microbial community structures.
SubtypeArticle
KeywordCommunity Structure Cyanobacteria Yuqiao Reservoir Haihe River Dominating Patterns
DOI10.1007/s00343-018-7182-x
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Physical Sciences
Indexed BySCI ; ISTP
Funding OrganizationInternational Science & Technology Cooperation Program of China(2013DFA71340) ; International Science & Technology Cooperation Program of China(2013DFA71340) ; National Natural Science Foundation of China(51779247) ; National Natural Science Foundation of China(51779247) ; International Science & Technology Cooperation Program of China(2013DFA71340) ; International Science & Technology Cooperation Program of China(2013DFA71340) ; National Natural Science Foundation of China(51779247) ; National Natural Science Foundation of China(51779247)
Language英语
WOS Research AreaMarine & Freshwater Biology ; Oceanography
WOS SubjectLimnology ; Oceanography
WOS KeywordBLOOM-FORMING CYANOBACTERIA ; LAKE TAIHU ; HETEROTROPHIC BACTERIA ; TEMPORAL VARIABILITY ; GENETIC DIVERSITY ; DYNAMICS ; POPULATION ; BIOMASS ; PHYTOPLANKTON ; AERUGINOSA
WOS IDWOS:000441231100012
Funding OrganizationInternational Science & Technology Cooperation Program of China(2013DFA71340) ; International Science & Technology Cooperation Program of China(2013DFA71340) ; National Natural Science Foundation of China(51779247) ; National Natural Science Foundation of China(51779247) ; International Science & Technology Cooperation Program of China(2013DFA71340) ; International Science & Technology Cooperation Program of China(2013DFA71340) ; National Natural Science Foundation of China(51779247) ; National Natural Science Foundation of China(51779247)
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/56103
Collection藻类生物学及应用研究中心_水生生物分子与细胞生物学研究中心
Affiliation1.Tianjin Agr Univ, Natl Demonstrat Ctr Expt Aquaecol & Aquaculture E, Dept Fisheries Sci, Tianjin 300384, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol China, Key Lab Algal Biol, Wuhan 430072, Hubei, Peoples R China
3.Tianjin Agr Univ, Dept Basic Sci, Tianjin 300384, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Huo Da,Chen Youxin,Liu Ping,et al. Molecular detection of microbial communities associated with Microcystis vs Synechococcus dominated waters in Tianjin, China[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2018,36(4):1145-1156.
APA Huo Da,Chen Youxin,Liu Ping,Li Yiming,Qiao Zhiyi,&Li Renhui.(2018).Molecular detection of microbial communities associated with Microcystis vs Synechococcus dominated waters in Tianjin, China.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,36(4),1145-1156.
MLA Huo Da,et al."Molecular detection of microbial communities associated with Microcystis vs Synechococcus dominated waters in Tianjin, China".JOURNAL OF OCEANOLOGY AND LIMNOLOGY 36.4(2018):1145-1156.
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