中国动物检疫2016，Vol.33Issue(8)：27-30,4.DOI:10.3969/j.issn.1005-944X.2016.08.007
重庆市畜禽产品中沙门氏菌污染状况调查分析
Analysis onSalmonella Contamination Status of Livestock and Poultry Products in Chongqing City
摘要
Abstract
This paper investigated Salmonella contamination situation in animal products at different sectors such as slaughterhouses and market. In the study, the antimicrobial susceptibility of Salmonella strains isolated from the supply chain to 18 kinds of antibiotics was tested. The results showed that the Salmonella contamination level of pork at slaughterhouse was relatively low, being 7.27%,and thisfigure significantly increased following the supply chain from the transportation to the marketing stage,with the peak witnessed at the stage of supermarket of 64.52%. Investigation and analysis of environment revealed that slaughterhouses and supermarkets were most heavily contaminated with Salmonella,especially the slaughterhouse container(88.89%),table(55.56%) and the supermarket cutter (50.00%) and ground(46.67%),and the highest risk for Salmonella contamination was observed at medium-sized slaughterhouse. In addition,the isolated strains were sensitive to cephalosporins,but demonstrated highly resistance to Sulphonamides,then to Tetracyclines,andβ- lactam,which indicated the existence of serious multi-drug resistance.关键词
沙门氏菌/畜禽产品/耐药性Key words
Salmonella/animalproducts/drug resistance分类
农业科技引用本文复制引用
谢建华,周莉,侯亚丽,蔺露,姚璐,叶洁莹,梁望旺,杨泽林,熊仲良..重庆市畜禽产品中沙门氏菌污染状况调查分析[J].中国动物检疫,2016,33(8):27-30,4.基金项目
2015年农业部畜禽产品质量安全风险评估项目 （）
