Prevalence of Beta Lactamases Genes in Sewage and Sludge Treated in Mechanical-Biological Wastewater Treatment Plants
作者: Wiktor ZielińskiMartyna ButaJakub HubenyEwa KorzeniewskaMonika HarniszMonika NowrotekGrażyna Płaza
作者单位: 1Department of Environmental Microbiology, Faculty of Environmental Sciences, University of Warmia and Mazury in Olsztyn, ul. R. Prawocheńskiego 1, 10-720 Olsztyn, Poland
2Department of Environmental Microbiology, Institute for Ecology of Industrial Areas, ul. Kossutha 6, 40-844 Katowice, Poland
刊名: Journal of Ecological Engineering, 2019, Vol.20 (9)
来源数据库: Polish Society of Ecological Engineering (Branch in Lublin)
关键词: WWTPsBeta-lactamasesWastewater treatmentAntibiotic resistance genes
原始语种摘要: Wastewater treatment plants (WWTPs) are a very important link in the spread of antibiotic resistance genes to the environment and the formation of antibiotic-resistant microorganisms. Mechanical and biological methods of wastewater treatment in WWTPs do not completely remove resistance genes from sewage. The genes responsible for extended-spectrum beta-lactamases (ESBLs) are very common in the family Enterobacteriaceae that colonize the human digestive tract and are abundant in wastewater. The aim of this study was to analyze the prevalence of genes encoding beta-lactamases in wastewater and sludge samples collected from two WWTPs in the Polish regions of Warmia and Silesia and from river water upstream and downstream from the WWTPs. Wastewater samples were passed through polycarbonate...
全文获取路径: 波兰生态工程协会 (卢布林分会) 

  • wastewater 废水
  • treatment 处理
  • sludge 泥渣
  • biological 生物学的
  • Beta β
  • sewage 阴沟水
  • Silesia 西里西亚窗帘布
  • antibiotic 抗生素
  • standard 标准
  • prevalent 普通