Rhizosphere microbiota assemblage associated with wild and cultivated soybeans grown in three types of soil suspensions

doi:10.1080/03650340.2018.1485147

CIOMP OpenIR

	Rhizosphere microbiota assemblage associated with wild and cultivated soybeans grown in three types of soil suspensions
	Chang, Chunling 1,2; Chen, Wen 3; Luo, Shasha 1; Ma, Lina 1,2; Li, Xiujun 1; Tian, Chunjie 1
	2019-01-02
发表期刊	ARCHIVES OF AGRONOMY AND SOIL SCIENCE
ISSN	0365-0340
卷号	65 期号:1 页码:74-87
通讯作者	Chen, Wen() ; Tian, Chunjie(wen.chen@agr.gc.ca)
摘要	Soil microbial community composition is determined by the soil type and the plant species. By sequencing the V3-V4 region of the bacterial 16S rRNA gene amplicons, the current study assessed the bacterial community assemblage in rhizosphere and bulks soils of wild (Glycine soja) and cultivated (Glycine max) soybeans grown in the suspensions of three important soil types in China, including black, red and soda-saline-alkali soils. The alpha-diversity of the bacterial community in the rhizosphere was significantly higher than that of the bulk soils suggesting that bulk soil lacks plant nurturing effect under the current study conditions. Black and red soils were enriched with nitrifying and nitrogen-fixing bacteria but the soda-saline-alkali soil suspension had more denitrifying bacteria, which may reflect agronomic unsuitability of the latter. We also observed a high abundance of Bradyrhizobium and Pseudomonas, enriched cellulolytic bacteria, as well as a highly connected molecular ecological network in the G. soja rhizosphere soil. Taken all, the current study suggest that wild soybeans may have evolved to recruit beneficial microbes in its rhizosphere that can promote nutrients requisition, biostasis and disease-resistance, therefore ecologically more resilient than cultivated soybeans.
关键词	16S rRNA gene bacterial community cultivated soybean metabarcoding soil suspensions wild soybean
DOI	10.1080/03650340.2018.1485147
关键词[WOS]	ROOT-ASSOCIATED MICROBIOMES ; COMMUNITY STRUCTURE ; GLYCINE-SOJA ; NEW-ZEALAND ; DIVERSITY ; TOLERANCE ; PASTURE ; SYSTEMS ; GENOME ; MAIZE
收录类别	SCI
语种	英语
WOS研究方向	Agriculture
WOS类目	Agronomy ; Soil Science
WOS记录号	WOS:000449820700006
出版者	TAYLOR & FRANCIS LTD
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/60325
专题	中国科学院长春光学精密机械与物理研究所
通讯作者	Chen, Wen; Tian, Chunjie
作者单位	1.Chinese Acad Sci, Northeast Inst Geog & Agroecol, Key Lab Mollisols Agroecol, Changchun, Jilin, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Agr & Agri Food Canada, Sci & Technol Branch, Ottawa Res & Dev Ctr, Ottawa, ON, Canada
推荐引用方式 GB/T 7714	Chang, Chunling,Chen, Wen,Luo, Shasha,et al. Rhizosphere microbiota assemblage associated with wild and cultivated soybeans grown in three types of soil suspensions[J]. ARCHIVES OF AGRONOMY AND SOIL SCIENCE,2019,65(1):74-87.
APA	Chang, Chunling,Chen, Wen,Luo, Shasha,Ma, Lina,Li, Xiujun,&Tian, Chunjie.(2019).Rhizosphere microbiota assemblage associated with wild and cultivated soybeans grown in three types of soil suspensions.ARCHIVES OF AGRONOMY AND SOIL SCIENCE,65(1),74-87.
MLA	Chang, Chunling,et al."Rhizosphere microbiota assemblage associated with wild and cultivated soybeans grown in three types of soil suspensions".ARCHIVES OF AGRONOMY AND SOIL SCIENCE 65.1(2019):74-87.