摘要
抗生素在畜牧业和水产养殖业的大量使用,造成了严重的环境污染,其诱发产生的抗性基因对环境和生物的危害引起了业内人士的广泛关注。研究者们针对抗生素抗性基因的来源、传播途径以及可能会对人类产生的影响进行了系统的研究。但针对作为抗生素主要储存库之一的污水厂剩余污泥的相关研究较少。随着污泥干化芦苇床技术研究的深入,针对抗生素抗性基因去除及降解转化机制的研究就显得日益重要。本文就抗生素抗性基因在污泥干化芦苇床中的研究前景进行分析和总结。
The extensive use of antibiotics in animal husbandry and aquaculture has caused serious environmental pollution. The damage of the resistance genes to the environment and organisms has aroused widespread concern in the industry. Researchers have focused on the antibiotic resistance genes. The ways of transmission and the possible effect on human beings have been systematically studied. However, there has been little research on the excess sludge in sewage treatment plants, which is one of the main storage banks of antibiotics. With the development of sludge drying reed bed technology, it is increasingly important to study the mechanism of the removal and degradation of antibiotic resistance genes. In this paper, the research prospect of antibiotic resistance genes in sludge drying reed bed was analyzed and summarized.
作者
时宪
张万筠
侯佳
孙琪
金玲
李晓莉
SHI Xian, ZHANG Wan-jun, HOU Jia, SUN Qi, JIN Ling, LI Xiao-li(Dalian Minzu University, Liaoning Dalian 116600, China)
出处
《辽宁化工》
CAS
2018年第3期264-266,共3页
Liaoning Chemical Industry
基金
大连民族大学大学生创新创业项目
项目号:201712026360
关键词
抗生素抗性基因
污泥干化芦苇床
污泥处理
antibiotic resistance genes
sludge dry reed beds
sludge treatment
