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	Desertifilum salkalinema sp nov (Oscillatoriales, Cyanobacteria) from an alkaline pool in China
	Cai, Fang-Fang1,2; Chen, You-Xin1,2; Zhu, Meng-Ling1,2; Li, Xiao-Chuang1,2; Li, Ren-Hui1
刊名	PHYTOTAXA
	2017-01-27
卷号	292期号:3页码:262-270
关键词	Desertifilum Oscillatoriales cyanobacteria alkaline pool taxonomy
ISSN号	1179-3155
DOI	10.11646/phytotaxa.292.3.6
通讯作者	Li, Ren-Hui(reli@ihb.ac.cn)
英文摘要	Desertifilum, a filamentous cyanobacterial genus, was initially described from biological crusts in Thar crusts in India. In this study, we isolated a novel cyanobacterial strain (CHAB7200) from a alkaline pool in Zhejiang province, China. The strain showed an identical 16S rRNA gene sequence to Desertifilum tharense, but was distinctly different in cellular morphology, ultrastructure and ecology. In addition, the strain exhibited growth ability at different alkalinities during 4.5 similar to 54 g/L, and the optimum growth was shown at 1% salinity, indicating its stronger tolerance to wider range of alkalinities and salinities than D. tharense. Ecological niche is an important criterion used to separate and define cyanobacterial species. In this case, the strain was proposed as a novel cyanobacterial species, Desertifilum salkalinema. sp. nov.
资助项目	National Science Foundation China[NSFC 31470310]
WOS关键词	POLYPHASIC APPROACH ; MAXIMUM-LIKELIHOOD ; STRAINS ; GENERA ; REVISION ; GEN. ; RNA
WOS研究方向	Plant Sciences
语种	英语
出版者	MAGNOLIA PRESS
WOS记录号	WOS:000393948100006
资助机构	National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China ; National Science Foundation China
内容类型	期刊论文
源URL	[http://ir.ihb.ac.cn/handle/342005/33020]
专题	水生生物研究所_藻类生物学及应用研究中心_期刊论文
通讯作者	Li, Ren-Hui
作者单位	1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Cai, Fang-Fang,Chen, You-Xin,Zhu, Meng-Ling,et al. Desertifilum salkalinema sp nov (Oscillatoriales, Cyanobacteria) from an alkaline pool in China[J]. PHYTOTAXA,2017,292(3):262-270.
APA	Cai, Fang-Fang,Chen, You-Xin,Zhu, Meng-Ling,Li, Xiao-Chuang,&Li, Ren-Hui.(2017).Desertifilum salkalinema sp nov (Oscillatoriales, Cyanobacteria) from an alkaline pool in China.PHYTOTAXA,292(3),262-270.
MLA	Cai, Fang-Fang,et al."Desertifilum salkalinema sp nov (Oscillatoriales, Cyanobacteria) from an alkaline pool in China".PHYTOTAXA 292.3(2017):262-270.

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