干旱区生态环境知识资源中心(Arid): Overview of the Diversity of Extremely Saline Soils from a Semi-Arid Region Using 16S rRNA Gene Sequencing: A Case Study of the Sebkhas in Algerian High Plateaus

Arid

DOI	10.1134/S0026261722100472
	Overview of the Diversity of Extremely Saline Soils from a Semi-Arid Region Using 16S rRNA Gene Sequencing: A Case Study of the Sebkhas in Algerian High Plateaus
	Amiour, S.; Chekroud, K.; Font-Verdera, F.; Anver, S.; Liebana, R.; Hafdi, O.; Viver, T.
通讯作者	Amiour, S
来源期刊	MICROBIOLOGY
ISSN	0026-2617
EISSN	1608-3237
出版年	2022
卷号	91 期号:6 页码:671-681
英文摘要	Sebkha is an Arabic word referring to a closed ground depression temporarily occupied by a salt lake. Very few studies on the composition of the microbial communities from these ecosystems in the Algerian High Plateaus have been carried out. To fill this gap, four sebkhas in the eastern High Plateaus of two different Algerian provinces were sampled, in the winter 2020. We employed the 16S rRNA amplicon sequencing to understand the distribution and diversity of prokaryotic communities in these hypersaline soils. Our results indicate that the overall archaeal community in the hypersaline soils was dominated by members of the class Halobacteria followed by members of the yet uncultured phyla Hadarchaeota and Nanohaloarchaeota. Among the bacterial classes, Alphaproteobacteria was by far the most frequently recovered from all samples, whereas the Cyanobacteria phylum dominated in one of the sebkhas. It was evident from data that Halorubrum and Halapricum were the most abundant archaeal genera, whilst Rhodovibrio and Limimonas predominated among Bacteria, and these were present in all samples. Remarkably, the most abundant archaeal OTUs belonged to the families Haloarculaceae (16.6%) and Halobacteriaceae (16.3%).
英文关键词	halophiles hypersaline soils 16S rRNA amplicon OTUs Algerian sebkhas
类型	Article
语种	英语
开放获取类型	Green Submitted
收录类别	SCI-E
WOS记录号	WOS:000898483000005
WOS关键词	HYPERSALINE ENVIRONMENTS ; MICROORGANISMS ; PATTERNS ; SILVA
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/2XILL650/393785
推荐引用方式 GB/T 7714	Amiour, S.,Chekroud, K.,Font-Verdera, F.,et al. Overview of the Diversity of Extremely Saline Soils from a Semi-Arid Region Using 16S rRNA Gene Sequencing: A Case Study of the Sebkhas in Algerian High Plateaus[J],2022,91(6):671-681.
APA	Amiour, S..,Chekroud, K..,Font-Verdera, F..,Anver, S..,Liebana, R..,...&Viver, T..(2022).Overview of the Diversity of Extremely Saline Soils from a Semi-Arid Region Using 16S rRNA Gene Sequencing: A Case Study of the Sebkhas in Algerian High Plateaus.MICROBIOLOGY,91(6),671-681.
MLA	Amiour, S.,et al."Overview of the Diversity of Extremely Saline Soils from a Semi-Arid Region Using 16S rRNA Gene Sequencing: A Case Study of the Sebkhas in Algerian High Plateaus".MICROBIOLOGY 91.6(2022):671-681.