Phylogenetic analysis of bacteria in sea ice brine sampled from the Canada Basin, Arctic Ocean

Huirong, Li and Yong, Yu and Bo, Chen and Yinxin, Zheng and Daming, Ren (2006) Phylogenetic analysis of bacteria in sea ice brine sampled from the Canada Basin, Arctic Ocean. Advances in Polar Science, 17 (2). pp. 81-89.

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Abstract

Bacterial diversity in sea ice brine samples which collected from four stations located at the Canada Basin, Arctic Ocean was analyzed by PCR-DGGE. Twenty-three 16S rDNA sequences of bacteria obtained from DGGE bands were cloned and sequenced. Phylogenetic analysis clustered these sequences within Y-proteobacteria, Cytophaga-Flexibacter-Bacteroides (CFB) group, Firmicutes and Actinobacteria. The phylotype of Pseudoalteranonas in the Y-proteobacteria was predominant and members of the CFB group and Y-proteobacteria were highly abundant in studied sea ice brine samples.

Item Type:	Article
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Keywords:	sea ice brine, Arctic, bacteria, 16S rDNA, phylogenetic
Subjects:	Unspecified
Organizations:	Unspecified
Date Deposited:	13 Jun 2023 10:46
URI:	http://library.arcticportal.org/id/eprint/2309

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