Comparison and Interpretation of Taxonomical Structure of Bacterial Communities in Two Types of Lakes on Yun-Gui plateau of China

doi:10.1038/srep30616

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	Comparison and Interpretation of Taxonomical Structure of Bacterial Communities in Two Types of Lakes on Yun-Gui plateau of China
	Han, Maozhen 1,2,3; Gong, Yanhai2 ; Zhou, Chunyu 1,3; Zhang, Junqian 4; Wang, Zhi 5; Ning, Kang 1,2,3
	2016-07-27
发表期刊	SCIENTIFIC REPORTS
卷号	6
摘要	Bacterial communities from freshwater lakes are shaped by various factors such as nutrients, pH value, temperature, etc. Their compositions and relative abundances would undergo changes to adapt the changing environments, and in turn could affect the environments of freshwater lakes. Analyses of the freshwater lake's bacterial communities under different environments would be of pivotal importance to monitor the condition of waterbody. In this study, we have collected freshwater samples from two lakes on Yun-Gui plateau of China, Lake Dianchi and Lake Haixihai, and analyzed the bacterial community structures from these samples based on 16S rRNA sequencing. Results have shown that: Firstly, the bacterial community of these samples have very different taxonomical structures, not only between two lakes but also among the intra-groups for samples collected from Dianchi. Secondly, the differences between samples from two lakes are highly associated with the chemical-geographical properties of the two lakes. Thirdly, for samples of Dianchi and Haixihai, analytical results of physicochemical, taxonomical structure and relative abundance of community revealed that extreme physicochemical factors caused by human activities have strongly affected the bacterial ecosystem in Dianchi. These results have clearly indicated the importance of combining biological profiling and chemical-geographical properties for monitoring Chinese plateau freshwater bacterial ecosystem, which could provide clues for Chinese freshwater ecosystem remediation on plateau.
文章类型	Article
WOS标题词	Science & Technology
DOI	10.1038/srep30616
关键词[WOS]	FRESH-WATER LAKE ; SOUTH-AFRICA ; ST-LUCIA ; DIVERSITY ; ASSEMBLAGES ; NITROGEN ; BLOOM ; GRADIENT ; HABITATS ; DYNAMICS
收录类别	SCI
语种	英语
WOS研究方向	Science & Technology - Other Topics
项目资助者	National Science Foundation of China(61103167 ; Ministry of Science and Technology's high-tech (863)(2012AA023107 ; Sino-German Research Center(GZ878) ; 31271410) ; 2014AA021502)
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:000392088100001
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/9175
专题	单细胞中心组群
作者单位	1.Huazhong Univ Sci & Technol, Coll Life Sci & Technol, Minist Educ, Key Lab Mol Biophys, Wuhan 430074, Hubei, Peoples R China 2.Chinese Acad Sci, Single Cell Ctr, CAS Key Lab Biofuels, Qingdao 266101, Shandong, Peoples R China 3.Chinese Acad Sci, Shandong Key Lab Energy Genet, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Shandong, Peoples R China 4.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei, Peoples R China 5.Chinese Acad Sci, Inst Geodesy & Geophys, Key Lab Environm & Disaster Monitoring & Evaluat, Wuhan 430077, Hubei, Peoples R China
推荐引用方式 GB/T 7714	Han, Maozhen,Gong, Yanhai,Zhou, Chunyu,et al. Comparison and Interpretation of Taxonomical Structure of Bacterial Communities in Two Types of Lakes on Yun-Gui plateau of China[J]. SCIENTIFIC REPORTS,2016,6.
APA	Han, Maozhen,Gong, Yanhai,Zhou, Chunyu,Zhang, Junqian,Wang, Zhi,&Ning, Kang.(2016).Comparison and Interpretation of Taxonomical Structure of Bacterial Communities in Two Types of Lakes on Yun-Gui plateau of China.SCIENTIFIC REPORTS,6.
MLA	Han, Maozhen,et al."Comparison and Interpretation of Taxonomical Structure of Bacterial Communities in Two Types of Lakes on Yun-Gui plateau of China".SCIENTIFIC REPORTS 6(2016).