干旱区生态环境知识资源中心(Arid): Rhizobium deserti sp. Nov Isolated from Biological Soil Crusts Collected at Mu Us Sandy Land, China

Arid

DOI	10.1007/s00284-019-01831-4
	Rhizobium deserti sp. Nov Isolated from Biological Soil Crusts Collected at Mu Us Sandy Land, China
	Liu, Lei 1; Liang, Lixiong 1; Xu, Lijun 1; Chi, Miao 3; Zhang, Xiaoxia 2; Li, Lubin 1
通讯作者	Zhang, Xiaoxia ; Li, Lubin
来源期刊	CURRENT MICROBIOLOGY
ISSN	0343-8651
EISSN	1432-0991
出版年	2020
卷号	77 期号:2 页码:327-333
英文摘要	A novel gram-negative, aerobic, non-spore-forming, rod-shaped, and non-nitrogen-fixing bacterium, named SPY-1(T), was isolated from biological soil crusts collected at Mu Us Sandy Land, China. Based on 16S rRNA sequence similarity, strain SPY-1(T) was most closely related to Neorhizobium alkalisoli CCTCC AB 2014138(T) (98.7%), Neorhizobium huautlense CGMCC 1.2538(T) (98.6%), Neorhizobium galegae DSM 11542(T) (98.4%), Rhizobium wenxiniae 166(T) (97.9%), and Rhizobium smilacinae CCTCC AB 2013016(T) (97.5%). Phylogenetic analysis based on 16S rRNA sequencing and multilocus sequence analysis of partial sequences of atpD-glnII-glnA-recA-ropD-thrC housekeeping genes both indicated that strain SPY-1(T) was a member of the genus Rhizobium. The draft genome of strain SPY-1(T) was 4.75 Mb in size, and the G + C content was 60.0%. The average nucleotide identity (ANI) values to N. alkalisoli CCTCC AB 2014138(T) and R. smilacinae CCTCC AB 2013016(T) were both 84.0%. The digital DNA-DNA hybridization (dDDH) values to N. alkalisoli CCTCC AB 2014138(T) and R. smilacinae CCTCC AB 2013016(T) were 20.9% and 20.2%, respectively. The major cellular fatty acids were summed feature 8 (C-18:1 omega 7c and/or C-18:1 omega 6c) and C-16:0. Based on the data from chemotaxonomic, phylogenetic, and phenotypic evidence, strain SPY-1(T) represents a novel species in the genus Rhizobium, for which the name Rhizobium deserti sp. nov. is proposed. The type strain is SPY-1(T) (= ACCC 61627(T) = JCM 33732(T)).
英文关键词	Rhizobium Rhizobium deserti Soil Biological soil crusts Mu Us Sandy Land
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E
WOS记录号	WOS:000521059900021
WOS关键词	AGROBACTERIUM ; BACTERIA
WOS类目	Microbiology
WOS研究方向	Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/314298
作者单位	1.Chinese Acad Forestry, Res Inst Forestry, State Forestry Adm, State Key Lab Tree Genet & Breeding,Key Lab Tree, Beijing 100091, Peoples R China; 2.Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, Minist Agr, Key Lab Microbial Resources Collect & Preservat, Beijing 100081, Peoples R China; 3.Beijing Bot Garden, Beijing 100093, Peoples R China
推荐引用方式 GB/T 7714	Liu, Lei,Liang, Lixiong,Xu, Lijun,et al. Rhizobium deserti sp. Nov Isolated from Biological Soil Crusts Collected at Mu Us Sandy Land, China[J],2020,77(2):327-333.
APA	Liu, Lei,Liang, Lixiong,Xu, Lijun,Chi, Miao,Zhang, Xiaoxia,&Li, Lubin.(2020).Rhizobium deserti sp. Nov Isolated from Biological Soil Crusts Collected at Mu Us Sandy Land, China.CURRENT MICROBIOLOGY,77(2),327-333.
MLA	Liu, Lei,et al."Rhizobium deserti sp. Nov Isolated from Biological Soil Crusts Collected at Mu Us Sandy Land, China".CURRENT MICROBIOLOGY 77.2(2020):327-333.