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DOI10.1111/1574-6941.12278
A comparison of pelagic, littoral, and riverine bacterial assemblages in Lake Bangongco, Tibetan Plateau
Liu, Yongqin; Priscu, John C.; Yao, Tandong; Vick-Majors, Trista J.; Michaud, Alexander B.; Jiao, Nianzhi; Hou, Juzhi; Tian, Lide; Hu, Anyi; Chen, Zhong-Qiang
发表日期2014
ISSN0168-6496
卷号89期号:2页码:211-221
英文摘要

Lakes of the Tibetan Plateau lack direct anthropogenic influences, providing pristine high-altitude (> 4000 m) sites to study microbial community structure. We collected samples from the pelagic, littoral, and riverine zones of Lake Bangongco, located on the western side of the Plateau, to characterize bacterial community composition and geochemistry in three distinct, but hydrologically connected aquatic environments during summer. Bacterial community composition differed significantly among zones, with communities changing from riverine zones dominated by Bacteroidetes to littoral and pelagic zones dominated by Gammaproteobacteria. Community composition was strongly related to the geochemical environment, particularly concentrations of major ions and total nitrogen. The dominance of Gammaproteobacteria in the pelagic zone contrasts with typical freshwater bacterial communities as well as other lakes on the Tibetan Plateau.


英文关键词bacterial diversity;Lake Bangongco;Tibetan Plateau;alpine
语种英语
WOS研究方向Microbiology
WOS类目Microbiology
WOS记录号WOS:000340535200002
来源期刊FEMS MICROBIOLOGY ECOLOGY
来源机构中国科学院青藏高原研究所
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/399
推荐引用方式
GB/T 7714
Liu, Yongqin,Priscu, John C.,Yao, Tandong,et al. A comparison of pelagic, littoral, and riverine bacterial assemblages in Lake Bangongco, Tibetan Plateau[J]. 中国科学院青藏高原研究所,2014,89(2):211-221.
APA Liu, Yongqin.,Priscu, John C..,Yao, Tandong.,Vick-Majors, Trista J..,Michaud, Alexander B..,...&Chen, Zhong-Qiang.(2014).A comparison of pelagic, littoral, and riverine bacterial assemblages in Lake Bangongco, Tibetan Plateau.FEMS MICROBIOLOGY ECOLOGY,89(2),211-221.
MLA Liu, Yongqin,et al."A comparison of pelagic, littoral, and riverine bacterial assemblages in Lake Bangongco, Tibetan Plateau".FEMS MICROBIOLOGY ECOLOGY 89.2(2014):211-221.
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