In recent years,wastewater treatment plants( WWTPs) became an important source of antibiotic resistant bacteria( ARB). Therefore,the investigation and analysis concerning ampicillin,erythromycin,tetracycline,kanamycin and ciprofloxacin resistant bacteria in six WWTPs at Wuxi were carried out,and the removal characteristics by different wastewater treatment processes and seasons were further studied based on the traditional heterotrophic bacteria culture method.The experimental results showed that these five...
4.江苏高校水处理技术与材料协同创新中心,苏州2150091引言(Introduction)近来年,随着抗生素的大量使用,人们开始逐渐关注环境体系中的抗生素、抗性菌和抗性基因的分布及行为特点(Li et al.,2015).我国是抗生素生产与消费的大国,抗生素的年生产量约为21×104t,年人均消费量是美