QQ客服 官方微博 反馈留言

	Abundance and community of snow bacteria from three glaciers in the Tibetan Plateau
	Zhang, Shuhong2,3; Yang, Guangli2; Wang, Yetang3,4; Hou, Shugui1,3
刊名	JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA
	2010
卷号	22期号:9页码:1418-1424
关键词	bacterial diversity glacial snow the Tibetan Plateau
ISSN号	1001-0742
DOI	10.1016/S1001-0742(09)60269-2
通讯作者	Hou, Shugui(shugui@lzb.ac.cn)
英文摘要	Bacterial abundance and diversity in snow of East Rongbuk, Laohugou and Hailuogou glaciers on the Tibetan Plateau were investigated through epifluorescence microscope and denaturing gradient gel electrophoresis. Cell abundance ranged from 4.0 x 10(3) to 290.2 x 10(3) cells/mL. The phylogenetic trees placed the 16S rRNA sequences in four major groups: Proteobacteria, Firmicutes, Actinobacteria and Bacteroidetes. Brevundimonas, Flavobacterium, Hymenobacter, Bacillus, Polaromonas, Rhodoferax and Streptomyces were widely distributed bacteria in glaciers from different cold regions. The remaining five genera of Hylemonella, Delftia, Zoogloea, Blastococcus and Rhodococcus were endemism, only recovered from our investigated glaciers. It is proposed that the three glaciers on the Tibetan Plateau provide a specific ecological niche for prolonging survival of diverse microbial lineages.
收录类别	SCI
WOS关键词	GRADIENT GEL-ELECTROPHORESIS ; MALAN ICE CORE ; PHYSIOLOGICAL DIVERSITY ; CULTURABLE BACTERIA ; RECOVERY ; MICROORGANISMS ; BENEATH
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000282072900017
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2556292
专题	寒区旱区环境与工程研究所
通讯作者	Hou, Shugui
作者单位	1.Nanjing Univ, Sch Geog & Oceanog Sci, Nanjing 210093, Peoples R China 2.Shangqiu Normal Univ, Dept Life Sci, Shangqiu 476000, Peoples R China 3.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China 4.Shandong Marine Fisheries Res Inst, Yantai 264006, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Shuhong,Yang, Guangli,Wang, Yetang,et al. Abundance and community of snow bacteria from three glaciers in the Tibetan Plateau[J]. JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,2010,22(9):1418-1424.
APA	Zhang, Shuhong,Yang, Guangli,Wang, Yetang,&Hou, Shugui.(2010).Abundance and community of snow bacteria from three glaciers in the Tibetan Plateau.JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,22(9),1418-1424.
MLA	Zhang, Shuhong,et al."Abundance and community of snow bacteria from three glaciers in the Tibetan Plateau".JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA 22.9(2010):1418-1424.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。