Influences of florfenicol used in aquaculture on bacteria in coastal marine sediments

doi:10.4028/www.scientific.net/AMR.518-523.395

CORC > 自然资源部第一海洋研究所 > 自然资源部第一海洋研究所 > 业务部门 > 海洋政策研究中心

	Influences of florfenicol used in aquaculture on bacteria in coastal marine sediments
	Zong, Humin 1; Wang, Juying 1; Hu, Yingying 1; Zhang, Zhifeng 1; Ma, Deyi 2
	2012
会议日期	6 23, 2012 - 6 24, 2012
会议地点	Hohhot, China
关键词	Florfenicol Antibacterial Aquaculture Sediment Microorganisms
卷号	518-523
期号	518-523
DOI	10.4028/www.scientific.net/AMR.518-523.395
页码	395-399
英文摘要	Florfenicol is an effective antibacterial that is widely used in aquaculture farms. The current paper aims to investigate the potential influences of florfenicol on the growth and activities of microorganisms in the sediments of the Dalian coastal area using spiked experiments. The florfenicol resistance of heterotrophic bacteria in the sediment samples from different stations is also analyzed. The results show that florfenicol inhibits the growth and nitrification rates of both ammonia- and nitrite-oxidizing bacteria. Moreover, the sediment samples from stations which previously used florfenicol or other antibacterials had higher percentages of florfenicol-resistant bacteria, indicating that the resistance of heterotrophic bacteria in the sediments developed due to the use of antibacterials. © (2012) Trans Tech Publications, Switzerland.
会议录	Advanced Materials Research
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND
语种	英语
资助项目	National Natural Science Foundation of the People's Republic of China[40576051] ; National Natural Science Foundation of the People's Republic of China[40806046]
ISSN号	10226680
WOS研究方向	Chemistry ; Engineering ; Environmental Sciences & Ecology ; Materials Science
WOS记录号	WOS:000313845900076
内容类型	会议论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/7117]
专题	业务部门_海洋政策研究中心
作者单位	1.National Marine Environmental Monitoring Center, Dalian 116023, China; 2.First Institute of Oceanography, Qingdao 266061, China
推荐引用方式 GB/T 7714	Zong, Humin,Wang, Juying,Hu, Yingying,et al. Influences of florfenicol used in aquaculture on bacteria in coastal marine sediments[C]. 见:. Hohhot, China. 6 23, 2012 - 6 24, 2012.