Metagenomic analysis of antibiotic resistance genes in coastal industrial mariculture systems

doi:10.1016/j.biortech.2018.01.035

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室 > 近岸生态与环境实验室

	Metagenomic analysis of antibiotic resistance genes in coastal industrial mariculture systems
	Wang, Jian-Hua .; Lu, Jian ; Zhang, Yu-Xuan ; Wu, Jun ; Luo, Yongming ; Liu, Hao
刊名	BIORESOURCE TECHNOLOGY
	2018-04
卷号	253 页码:235-243
关键词	Antibiotic resistance genes Metagenomics Conventional mariculture system Recirculating mariculture system Coastal zone
ISSN号	0960-8524
DOI	10.1016/j.biortech.2018.01.035
产权排序	[Wang, Jian-Hua . ; Lu, Jian ; Zhang, Yu-Xuan ; Luo, Yongming] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediation, Yantai 264003, Shandong, Peoples R China ; [Wu, Jun] Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Qinghai, Peoples R China ; [Liu, Hao] Shandong Oriental Ocean Scitech Co Ltd, Yantai 264003, Shandong, Peoples R China
文献子类	Article
英文摘要	The overuse of antibiotics has posed a propagation of antibiotic resistance genes (ARGs) in aquaculture systems. This study firstly explored the ARGs profiles of the typical mariculture farms including conventional and recirculating systems using metagenomics approach. Fifty ARGs subtypes belonging to 21 ARGs types were identified, showing the wide-spectrum profiles of ARGs in the coastal industrial mariculture systems. ARGs with multiple antibiotics resistance have emerged in the mariculure systems. The co-occurrence pattern between ARGs and microbial taxa showed that Proteobacteria and Bacteroidetes were potential dominant hosts of ARGs in the industrial mariculture systems. Typical nitrifying bacteria such as Nitrospinae in mariculture systems also carried with some resistance genes. Relative abundance of ARGs in fish ponds and wastewater treatment units was relatively high. The investigation showed that industrial mariculture systems were important ARGs reservoirs in coastal area, indicating the critical role of recirculating systems in the terms of ARGs pollution control.
WOS关键词	SEWAGE-TREATMENT PLANT ; WASTE-WATER TREATMENT ; HUMAN GUT MICROBIOME ; AQUACULTURE ENVIRONMENT ; ANAEROBIC-DIGESTION ; FISH FARMS ; SLUDGE ; FATE ; DIVERSITY ; RESISTOME
WOS研究方向	Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
语种	英语
WOS记录号	WOS:000426155700030
资助机构	National Natural Science Foundation of China [41671319] ; One Hundred-Talent Plan of Chinese Academy of Sciences [Y629041021, Y610061033] ; Two-Hundred Talents Plan of Yantai [Y739011021] ; CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation [1189010002]
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/24380]
专题	烟台海岸带研究所_近岸生态与环境实验室烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
作者单位	1.Shandong Oriental Ocean Scitech Co Ltd, Yantai 264003, Shandong, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediation, Yantai 264003, Shandong, Peoples R China; 3.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Qinghai, Peoples R China;
推荐引用方式 GB/T 7714	Wang, Jian-Hua .,Lu, Jian,Zhang, Yu-Xuan,et al. Metagenomic analysis of antibiotic resistance genes in coastal industrial mariculture systems[J]. BIORESOURCE TECHNOLOGY,2018,253:235-243.
APA	Wang, Jian-Hua .,Lu, Jian,Zhang, Yu-Xuan,Wu, Jun,Luo, Yongming,&Liu, Hao.(2018).Metagenomic analysis of antibiotic resistance genes in coastal industrial mariculture systems.BIORESOURCE TECHNOLOGY,253,235-243.
MLA	Wang, Jian-Hua .,et al."Metagenomic analysis of antibiotic resistance genes in coastal industrial mariculture systems".BIORESOURCE TECHNOLOGY 253(2018):235-243.