Abstract
Factory-scale chicken manure composting added with zeolite (F), superphosphate (G), or zeolite and ferrous sulfate (FL) simultaneously, were evaluate for their effects on the behaviors of antibiotic resistance genes (ARGs) and bacterial communities. After composting, ARGs in manure decreased by 67.3% in the control, whereas the reductions were 86.5%, 68.6% and 72.2% in F, G and FL, respectively. ARGs encoding ribosomal protection proteins (tetO, tetB(P), and tetM) were reduced to a greater extent than tetG, tetL, sul1 and sul2. Bacteria pathogens were also effectively removed by composting. Network analysis showed that Firmicutes were the important potential host bacteria for ARGs. The bacterial communities and environmental factors, as well as the intI gene, contributed significantly to the variation of ARGs. The ARGs and integrons were reduced more when zeolite was added than when superphosphate was added; thus, it may be useful for reducing the risks of ARGs in chicken manure.
Citations
Nov 21, 2019·Environmental Science and Pollution Research International·Shuang PengYiming Wang
Aug 29, 2019·Water Science and Technology : a Journal of the International Association on Water Pollution Research·Xuan GuoChengjun Zhang
Aug 23, 2020·Veterinary Sciences·Tiago LimaGabriela Jorge Da Silva
Nov 22, 2020·Environmental Science and Pollution Research International·Tianlei QiuXuming Wang
Nov 12, 2020·Journal of Environmental Management·Liusheng LeiWenya Zhao
Jan 12, 2021·Bioresource Technology·Guoying WangJing Yuan
Nov 20, 2020·The Science of the Total Environment·Wenya ZhaoLiusheng Lei
Sep 5, 2018·The Science of the Total Environment·Xue ZhouYong-Guan Zhu
Nov 20, 2020·The Science of the Total Environment·Liusheng LeiWenya Zhao
Jan 26, 2021·Bioresource Technology·Houyu LiYan Xu
Dec 29, 2020·Journal of Hazardous Materials·Guixiang ZhouShunbao Lu
Mar 6, 2021·Environmental Pollution·Xu HuangChaoxiang Liu
Jun 21, 2020·Bioresource Technology·Yajun YangJialong Lv
Oct 26, 2020·Bioresource Technology·Picheng GongJie Yao
Apr 3, 2021·Ecotoxicology and Environmental Safety·Xiuwen QiuXiaoyu Wu
Sep 2, 2020·Bioresource Technology·Xining SunZengqiang Zhang
Apr 17, 2021·Journal of Hazardous Materials·Xunan LiBing Xie
Jun 12, 2020·The Science of the Total Environment·Mukesh Kumar AwasthiZengqiang Zhang
Jun 18, 2021·The Science of the Total Environment·Botao LiuBo Zhang
Jun 18, 2021·Ecotoxicology and Environmental Safety·Xiuwen QiuHuijuan Wang
Jun 20, 2021·The Science of the Total Environment·Hongdou LiuYulong Zhang
Jul 23, 2021·Journal of Hazardous Materials·Chen YanlongWang Yuheng
Aug 3, 2021·Bioresource Technology·Bin HuangChengsheng Zhang
Aug 24, 2021·The Science of the Total Environment·Jessica SubiratsEdward Topp
Oct 19, 2021·Frontiers in Microbiology·Satoshi KatadaMasaru Usui
Nov 19, 2021·Environmental Microbiology·Leire JauregiCarlos Garbisu
Jan 13, 2022·The Science of the Total Environment·Sen LiGuanghua Wang