CAJ | 학술논문

对肉品中金黄色葡萄球菌及沙门氏菌进行耐药分析，以期为其风险评估提供依据。采集吉林省长春市市售猪肉、鸡肉样品，按照国标方法分离金黄色葡萄球菌、沙门氏菌，利用K-B法药敏试验检测金黄色葡萄球菌和沙门氏菌对头孢噻肟钠、左旋氧氟沙星、庆大霉素、四环素4种抗生素的耐药性。结果显示：共分离出金黄色葡萄球菌46株，检出率为46％；沙门氏菌48株，检出率为16．84％。金黄色葡萄球菌对4种抗生素的耐药率在0～56．52％之间，共产生6种耐药谱。沙门氏菌对4种抗生素的耐药率在16．67％～87．5％之间，共产生9种耐药谱。长春市肉品中金黄色葡萄球菌、沙门氏菌耐药现象普遍。
대육품중금황색포도구균급사문씨균진행내약분석，이기위기풍험평고제공의거。채집길림성장춘시시수저육、계육양품，안조국표방법분리금황색포도구균、사문씨균，이용K-B법약민시험검측금황색포도구균화사문씨균대두포새우납、좌선양불사성、경대매소、사배소4충항생소적내약성。결과현시：공분리출금황색포도구균46주，검출솔위46％；사문씨균48주，검출솔위16．84％。금황색포도구균대4충항생소적내약솔재0～56．52％지간，공산생6충내약보。사문씨균대4충항생소적내약솔재16．67％～87．5％지간，공산생9충내약보。장춘시육품중금황색포도구균、사문씨균내약현상보편。
This study aimed at updating knowledge on the antimicrobial resistance characteristics of S.aureus and Salmonella spp. from chicken and pork in Changchun. The results collected during this study provided the first baseline data for risk assessment. Chicken and pork samples were collected in Changchun. S. aureus and Salmonella spp. were isolated according to National Food Safety Standard. The susceptibility to CEX,GEN,LVX and TET was performed according to the disk diffusion testing. Results showed that 46 S.aureus and 48 Salmonella spp. were separated from fresh chicken and pork. The resistance frequency of S. aureus to all antibiotics was 0~56.52%. 6 resistance profiles of S.aureus were found in this study. The resistance frequency of Salmonella spp. to all antibiotics was 16. 67%~87. 5%. There were 9 resistance profiles. Antibiotic resistance of S. aureus and Salmonella spp. was common in the isolates from chicken and pork in Changchun.