农业环境科学学报2025，Vol.44Issue(3)：580-593,14.DOI:10.11654/jaes.2024-1123
我国典型淡水水域环境中喹诺酮类抗生素污染的研究进展
Progress in research on quinolone antibiotic pollution in typical freshwater environments of China
摘要
Abstract
Quinolones(QNs),known for their broad-spectrum antibacterial properties,are extensively used in medicine,agriculture,and aquaculture.With increasing usage,QNs have been frequently detected in various environmental media,posing persistent and long-term risks to aquatic ecosystems.Prolonged selective pressure from QNs has been shown to induce the emergence and accumulation of antibiotic resistance genes(ARGs),while resistant bacterial populations continuously migrate,disperse,and proliferate in aquatic systems,exacerbating ecological risks beyond the direct hazards associated with QNs residues.The widespread use of QNs,coupled with surface and subsurface runoff,facilitates their entry into aquatic ecosystems,where both water bodies and sediments serve as major reservoirs for QNs and ARGs,posing escalating threats to ecosystems and public health.This paper reviews the sources,transport,transformation,and occurrence characteristics of QNs in typical freshwater environments in China.It also explores the potential ecological risks associated with QNs and ARGs,providing a theoretical basis for further studies on their environmental behavior and risk assessment in freshwater systems.关键词
喹诺酮类抗生素/淡水水域/迁移转化/赋存水平/抗生素抗性基因Key words
quinolones/freshwater waters/migration and transformation/distribution levels/antibiotic-resistant genes分类
环境科学引用本文复制引用
孟顺龙,李鸣霄,陈曦,裘丽萍,徐慧敏,宋超,李丹丹,范立民..我国典型淡水水域环境中喹诺酮类抗生素污染的研究进展[J].农业环境科学学报,2025,44(3):580-593,14.基金项目
财政部和农业农村部国家现代农业产业技术体系项目(CARS-46) （CARS-46）
中国水产科学研究院基本科研业务费资助:长江渔业生态环境监测与修复创新团队项目(2024TD18) Earmarked Fund for China Agriculture Research System(CARS-46) （2024TD18）
Central Public-interest Scientific Institution Basal Research Fund,CAFS:Project of Innovation Team on Fishery Eco-Environment Monitoring and Remediation of Yangtze River Basin(2024TD18) （2024TD18）
