Legacy of land use history determines reprogramming of plant physiology by soil microbiome

doi:10.1038/s41396-018-0300-0

YIC-IR

	Legacy of land use history determines reprogramming of plant physiology by soil microbiome
	Li, Xiaogang 1,2; Jousset, Alexandre 3; de Boer, Wietse 2,4; Carrion, Victor J.2; Zhang, Taolin 1; Wang, Xingxiang 1,5; Kuramae, Eiko E.2
发表期刊	ISME JOURNAL
ISSN	1751-7362
	2019-03-01
卷号	13 期号:3 页码:738-751
DOI	10.1038/s41396-018-0300-0
通讯作者	Wang, Xingxiang([email protected])
英文摘要	Microorganisms associated with roots are thought to be part of the so-called extended plant phenotypes with roles in the acquisition of nutrients, production of growth hormones, and defense against diseases. Since the crops selectively enrich most rhizosphere microbes out of the bulk soil, we hypothesized that changes in the composition of bulk soil communities caused by agricultural management affect the extended plant phenotype. In the current study, we performed shotgun metagenome sequencing of the rhizosphere microbiome of the peanut (Arachis hypogaea) and metatranscriptome analysis of the roots of peanut plants grown in the soil with different management histories, peanut monocropping and crop rotation. We found that the past planting record had a significant effect on the assembly of the microbial community in the peanut rhizosphere, indicating a soil memory effect. Monocropping resulted in a reduction of the rhizosphere microbial diversity, an enrichment of several rare species, and a reduced representation of traits related to plant performance, such as nutrients metabolism and phytohormone biosynthesis. Furthermore, peanut plants in monocropped soil exhibited a significant reduction in growth coinciding with a down-regulation of genes related to hormone production, mainly auxin and cytokinin, and up-regulation of genes related to the abscisic acid, salicylic acid, jasmonic acid, and ethylene pathways. These findings suggest that land use history affects crop rhizosphere microbiomes and plant physiology.
资助机构	National Natural Science Foundation of China ; National Key Research and Development Program of China ; Knowledge Innovation Program of the Chinese Academy of Sciences ; Netherlands Institute of Ecology (NIOO-KNAW)
收录类别	SCI
语种	英语
关键词[WOS]	RHIZOSPHERE MICROBIOME ; COMMUNITY RESPONSES ; GROWTH PROMOTION ; ROOT MICROBIOTA ; SALICYLIC-ACID ; ARABIDOPSIS ; SELECTION ; NODULE ; AUXIN ; BIODIVERSITY
研究领域[WOS]	Environmental Sciences & Ecology ; Microbiology
WOS记录号	WOS:000459053600015
引用统计	被引频次：162[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/34733
专题	中国科学院烟台海岸带研究所
通讯作者	Wang, Xingxiang
作者单位	1.Chinese Acad Sci, Inst Soil Sci, CAS Key Lab Soil Environm & Pollut Remediat, Nanjing 210008, Jiangsu, Peoples R China 2.Netherlands Inst Ecol, Dept Microbial Ecol, NIOO KNAW, NL-6708 PB Wageningen, Netherlands 3.Univ Utrecht, Inst Environm Biol Ecol & Biodivers, NL-3584 CH Utrecht, Netherlands 4.Wageningen Univ, Soil Biol Grp, NL-6708 PB Wageningen, Netherlands 5.Chinese Acad Sci, Expt Stn Red Soil, Yingtan 335211, Peoples R China
推荐引用方式 GB/T 7714	Li, Xiaogang,Jousset, Alexandre,de Boer, Wietse,et al. Legacy of land use history determines reprogramming of plant physiology by soil microbiome[J]. ISME JOURNAL,2019,13(3):738-751.
APA	Li, Xiaogang.,Jousset, Alexandre.,de Boer, Wietse.,Carrion, Victor J..,Zhang, Taolin.,...&Kuramae, Eiko E..(2019).Legacy of land use history determines reprogramming of plant physiology by soil microbiome.ISME JOURNAL,13(3),738-751.
MLA	Li, Xiaogang,et al."Legacy of land use history determines reprogramming of plant physiology by soil microbiome".ISME JOURNAL 13.3(2019):738-751.