摘要
随着环境保护和健康意识的提高,耐药菌和抗生素抗性基因(antibiotics resistance genes,ARGs)对水环境造成的污染越来越受到人们的关注。本文在介绍国内外对于城市水环境中抗生素抗性基因研究的基础上,着重探讨了城市污水处理厂对抗生素抗性基因传播的影响,指出传统的污水处理方式不能有效地去除抗生素抗性基因,且有可能增加出水中ARGs的种类和多重耐药菌的比例。今后应加强对城市污水处理厂出水中耐药菌和ARGs的检测,并努力发展相应的控制技术。
引文
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