Co-selection may explain the unexpectedly high prevalence of plasmid-mediated colistin resistance gene mcr-1 in a Chinese broiler farm  

作　　者：Yu-Ping Cao Qing-Qing Lin Wan-Yun He Jing Wang Meng-Ying Yi Lu-Chao Lv Jun Yang Jian-Hua Liu Jian-Ying Guo 

机构地区：[1]College of Veterinary Medicine,South China Agricultural University,Guangzhou,Guangdong 510642,China [2]Guangdong Laboratory for Lingnan Modern Agriculture,Guangzhou,Guangdong 510642,China

出　　处：《Zoological Research》2020年第5期569-575,共7页动物学研究（英文）

基　　金：supported in part by the National Natural Science Foundation of China(31830099,31902322);International Science and Technology Cooperation Project of Xinjiang Production and Construction Corps(XPCC)(2019BC004);Guangdong Special Support Program Innovation Team(2019BT02N054);Innovation Team Project of Guangdong University(2019KCXTD001)。

摘　　要：DEAR EDITOR,The rise of the plasmid-encoded colistin resistance gene mcr-1 is a major concern globally.Here,during a routine surveillance,an unexpectedly high prevalence of Escherichia coli with reduced susceptibility to colistin (69.9%) was observed in a Chinese broiler farm.Fifty-three (63.9%) E.coli isolates were positive for mcr-1.All identified mcr-1-positive E.

关 键 词：globally ROUTINE EXPLAIN 

分 类 号：S858.31[农业科学—临床兽医学]