中国畜牧兽医2017，Vol.44Issue(12)：3663-3669,7.DOI:10.16431/j.cnki.1671-7236.2017.12.038
安徽地区禽源沙门氏菌分离鉴定与耐药性研究
Isolation,Identification and Drug Resistance Analysis of Avian Salmonella in Anhui
摘要
Abstract
In order to investigate the situation of predominant strain and antibiotic resistance of avian Salmonella in Anhui province,42 strains Salmonella were isolated and identified from 116 suspected samples by culture characteristics,microscopic examination,biochemical test,PCR and serological identification,then drug resistance was analyzed by Kindy-Bauer method.There were 5 groups of 11 serotypes in 42 strains Salmonella,of which 30 strains belonged to B serogroup,2 strains to A serogroup,7 strains to D serogroup,2 strains to C1 serogroup,1 strain to C2 serogroup,and Salmonella Typhimurium of B serogroup were the predominant serotypes.All Salmonella isolates resistant rates to amikacin,levofloxacin and ciprofloxacin were less than 20％,and the resistance rates to ampicillin,streptomycin,furazolidone,spectinomycin,cotrimoxazole and doxycycline were more than 50％,while resistance rate to ampicillin was 97.62％,and 41 isolates had multiple drug resistance.The results showed that Salmonella Typhimurium was the predominant serotypes of avian Salmonella in Anhui,and isolates showed multiple drug resistance.This study would provide the data basis for the comprehensive prevention and treatment of clinical medicine of avian Salmonella.关键词
禽源沙门氏菌/分离鉴定/血清型/耐药性Key words
avian Salmonella/isolation and identification/serotype/drug resistance分类
农业科技引用本文复制引用
沈学怀,张丹俊,潘孝成,赵瑞宏,戴银,胡晓苗..安徽地区禽源沙门氏菌分离鉴定与耐药性研究[J].中国畜牧兽医,2017,44(12):3663-3669,7.基金项目
安徽省农业科学院院长青年创新基金项目(15B0414) （15B0414）
国家现代农业产业技术体系项目(CARS-41) （CARS-41）
安徽省重点研究与开发计划项目(1704a07020066) （1704a07020066）
