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应用生态学报 ›› 2019, Vol. 30 ›› Issue (8): 2875-2882.doi: 10.13287/j.1001-9332.201908.028

• 综合评述 • 上一篇    

污水处理厂中四环素和磺胺类抗生素抗性基因的分布、传播及去除

王国兰1, 冯金露1, 罗玲1*, 楼莉萍2   

  1. 1四川农业大学环境学院, 成都 611130;
    2浙江大学环境与资源学院, 杭州 310029
  • 收稿日期:2018-11-23 出版日期:2019-08-15 发布日期:2019-08-15
  • 通讯作者: * E-mail: luoling@sicau.edu.cn
  • 作者简介:王国兰,女,1994年生,硕士研究生.主要从事环境新型污染物的治理研究.E-mail:1549324539@qq.com
  • 基金资助:
    四川省教育厅重点项目(18ZA0373)和浙江水体污染控制与环境安全技术重点实验室开放基金项目(2017ZJSHKF03)

Distribution, diffuse, and removal of tetracyclines and sulfonamide antibiotic resistance genes in wastewater treatment plant: A review.

WANG Guo-lan1, FENG Jin-lu1, LUO Ling1*, LOU Li-ping2   

  1. 1College of Environmental Sciences, Sichuan Agricultural University, Chengdu 611130, China;
    2College of Environmental & Resource Sciences, Zhejiang University, Hangzhou 310029, China.

  • Received:2018-11-23 Online:2019-08-15 Published:2019-08-15
  • Contact: * E-mail: luoling@sicau.edu.cn

摘要: 近年来,抗生素滥用造成的抗性基因(ARGs)污染问题引起了人们的关注.四环素及磺胺类抗生素由于价格低廉被广泛使用,大量残留的四环素和磺胺通过各种途径进入污水处理厂,并进一步导致ARGs的污染.为深入了解四环素和磺胺类ARGs的污染及治理现状,本研究对污水处理厂中四环素和磺胺类ARGs的分布情况及传播机制进行了综述,并重点讨论了不同污水处理工艺对ARGs的去除效果.在此基础上,从加大污水处理厂ARGs污染调查、改进污水处理工艺以及探讨ARGs传播机制等方面进行了展望.

Abstract: The contamination of antibiotic resistance genes (ARGs) caused by abuse of antibiotics has attracted more and more attention. Due to their low price, tetracyclines and sulfonamides are widely used. The plenty of residual tetracyclines and sulfonamides is discharged into wastewater treatment plant (WWTPs), with consequent ARGs pollution. To understand the current status of ARGs contamination and removal efficiency, we summarized the distribution and spread mechanism of tetracyclines and sulfonamides ARGs, and further emphasized the ARGs removal efficiency across different treatment technologies. Based on the current knowledge and lack of ARGs, future work were proposed, such as investigating ARGs contamination in WWTPs, improving ARGs removal technologies, exploring spread mechanisms of ARGs.