中国动物检疫2016，Vol.33Issue(9)：25-28,4.DOI:10.3969/j.issn.1005-944X.2016.00.000
上海市动物源性大肠杆菌的分离鉴定和药敏试验
Isolation,Identiifcation and Antimicrobial Susceptibility Test to Escherichia coli of Animal Origin in Shanghai City
摘要
Abstract
In order to investigate the antibiotic resistance of Escherichia coli of animal origin in Shanghai, antimicrobial susceptibility test of 236 E.coli isolates from animal clinics to 14 antimicrobial agents was surveyed. Among them,164 strains were identified as swine origin,72 strains were identified as avian origin. Broth microdilution method according to the recommendation of the CLSI was used. The results showed that both E. coli from swine and avian showed antibiotic resistance to most antimicrobial agents. E.coli strains were highly resistant to sulfisoxazole,sulfamethoxazole,enrofloxacin and spectinomycin,etc. Lower antibiotic resistance rate( ≤ 20%) against amikacin and amoxicillin or clavulanate was showed. In addition,E.coli from swine had a more complex type of drug resistance spectrum than E.coli from avian.关键词
大肠杆菌/分离鉴定/药敏试验/耐药性Key words
E.coli/isolation and identification/antimicrobial susceptibility test/antibiotic resistance分类
农业科技引用本文复制引用
宁昆,沈莉萍,王晓旭,徐锋,张维谊..上海市动物源性大肠杆菌的分离鉴定和药敏试验[J].中国动物检疫,2016,33(9):25-28,4.基金项目
上海地区主要动物病原微生物种质资源保存利用 （）
