Diversity of herbaceous plants and bacterial communities regulates soil resistome across forest biomes

doi:10.1111/1462-2920.14248

CORC > 植物研究所 > 中国科学院植物研究所 > 植被与环境变化国家重点实验室

	Diversity of herbaceous plants and bacterial communities regulates soil resistome across forest biomes
	Hu, Hang-Wei ; Wang, Jun-Tao ; Singh, Brajesh K.; Liu, Yu-Rong ; Chen, Yong-Liang ; Zhang, Yu-Jing ; He, Ji-Zheng
刊名	ENVIRONMENTAL MICROBIOLOGY
	2018
卷号	20 期号:9 页码:3186-3200
ISSN号	1462-2912
DOI	10.1111/1462-2920.14248
文献子类	Article
英文摘要	Antibiotic resistance is ancient and prevalent in natural ecosystems and evolved long before the utilization of synthetic antibiotics started, but factors influencing the large-scale distribution patterns of natural antibiotic resistance genes (ARGs) remain largely unknown. Here, a large-scale investigation over 4000 km was performed to profile soil ARGs, plant communities and bacterial communities from 300 quadrats across five forest biomes with minimal human impact. We detected diverse and abundant ARGs in forests, including over 160 genes conferring resistance to eight major categories of antibiotics. The diversity of ARGs was strongly and positively correlated with the diversity of bacteria, herbaceous plants and mobile genetic elements (MGEs). The ARG composition was strongly correlated with the taxonomic structure of bacteria and herbs. Consistent with this strong correlation, structural equation modelling demonstrated that the positive effects of bacterial and herb communities on ARG patterns were maintained even when simultaneously accounting for multiple drivers (climate, spatial predictors and edaphic factors). These findings suggest a paradigm that the interactions between aboveground and belowground communities shape the large-scale distribution of soil resistomes, providing new knowledge for tackling the emerging environmental antibiotic resistance.
学科主题	Microbiology
电子版国际标准刊号	1462-2920
出版地	HOBOKEN
WOS关键词	ANTIBIOTIC-RESISTANCE GENES ; BETA-LACTAMASES ; SWINE ; SEQUENCES ; PROFILES ; SPREAD ; CATTLE
语种	英语
出版者	WILEY
WOS记录号	WOS:000445850700006
资助机构	Chinese Academy of SciencesChinese Academy of Sciences [XDB15020200] ; Australian Research CouncilAustralian Research Council [DP170103628, DE150100870] ; Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [41601256]
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/20567]
专题	植被与环境变化国家重点实验室
作者单位	1.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, Sate Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China 2.[Hu, Hang-Wei 3.Wang, Jun-Tao 4.Liu, Yu-Rong 5.Zhang, Yu-Jing 6.Univ Melbourne, Fac Vet & Agr Sci, Parkville, Vic 3010, Australia 7.[Singh, Brajesh K.] Western Sydney Univ, Hawkersbury Inst Environm, Penrith, NSW 2751, Australia 8.[Singh, Brajesh K.] Western Sydney Univ, Global Ctr Land Based Innovat, Penrith, NSW 2751, Australia 9.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China
推荐引用方式 GB/T 7714	Hu, Hang-Wei,Wang, Jun-Tao,Singh, Brajesh K.,et al. Diversity of herbaceous plants and bacterial communities regulates soil resistome across forest biomes[J]. ENVIRONMENTAL MICROBIOLOGY,2018,20(9):3186-3200.
APA	Hu, Hang-Wei.,Wang, Jun-Tao.,Singh, Brajesh K..,Liu, Yu-Rong.,Chen, Yong-Liang.,...&He, Ji-Zheng.(2018).Diversity of herbaceous plants and bacterial communities regulates soil resistome across forest biomes.ENVIRONMENTAL MICROBIOLOGY,20(9),3186-3200.
MLA	Hu, Hang-Wei,et al."Diversity of herbaceous plants and bacterial communities regulates soil resistome across forest biomes".ENVIRONMENTAL MICROBIOLOGY 20.9(2018):3186-3200.