| 四川省动物性食品源沙门氏菌的耐药性监测与分析 |
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| 引用本文： | 周佳,刘书亮,侯小刚,居华.四川省动物性食品源沙门氏菌的耐药性监测与分析[J].中国畜牧兽医,2011,38(3):188-191. |
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| 作者姓名： | 周佳 刘书亮 侯小刚 居华 |
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| 作者单位： | （四川农业大学食品学院，四川雅安 625014） |
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| 基金项目： | 公益性行业(农业)科研专项子课题，"十一.五国家科技支撑计划" |
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| 摘 要： | 近年食源致病菌耐药性较严重，为了解四川省动物性食品源沙门氏菌（Salmonella spp.）耐药情况，本试验采用肉汤微量稀释法，对源自四川省动物性食品的76株沙门氏菌进行了25种抗生素(组合)的敏感性试验。结果表明76株沙门氏菌对利福平（96.05%）、黏菌素（78.95%）、磺胺异噁唑（64.47%）、先锋唑啉（60.53%）、氨苄西林（60.53%）、阿莫西林—克拉维酸（56.58%）、甲氧苄啶（53.95%）及强力霉素（52.63%）耐药率较高。76株沙门氏菌对25种抗生素（组合）共产生了66种耐药谱，多重耐药率达97.37%（74/76），主要对青霉素类、先锋唑啉、链霉素、四环素类、磺胺类药物及黏菌素表现出多重耐药。结果表明，四川地区食源沙门氏菌耐药性已较为严重，应加强连续监测。
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| 关 键 词： | 沙门氏菌 耐药性 动物性食品 |
Drug Resistance of Salmonella Strains Isolated from Animal Food in Sichuan |
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| ZHOU Jia,LIU Shu-liang,HOU Xiao-gang,JU Hua.Drug Resistance of Salmonella Strains Isolated from Animal Food in Sichuan[J].China Animal Husbandry & Veterinary Medicine,2011,38(3):188-191. |
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| Authors: | ZHOU Jia LIU Shu-liang HOU Xiao-gang JU Hua |
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| Institution: | (College of Food，Sichuan Agricultural University，Ya’an 625014，China) |
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| Abstract: | Recently the drug resistance of pathogens in food has arisen attention. To analyze the drug resistance of Salmonella spp. in animal food in Sichuan，76 strains isolated from animal food in Sichuan were tested against 25 antibiotics using broth micro-dilution method. Among 76 Salmonella strains，96.05%，78.95%，64.47%，60.53%，60.53%，56.58%，53.95% and 52.63% were resistant to Rifampin， Polymyxin E， Sulfisoxazole， Cephazolin， Ampicillin， Amoxicillin-Clavulanic， Trimethoprim and Doxycycline， respectively, and displayed different resistance rates to the rest drugs. There was a total of 66 kinds of resistance spectrum and the rate of multi-drug resistance was 97.37%(74/76). The whole strains demonstrated multi-drug resistance mainly to Penicillins， Cephazolin， Streptomycin，Tetracyclines， Sulphonamides and Polymyxin E. The drug resistance of Salmonella spp. from foods of animal origin in Sichuan was comparatively serious，so we must monitor it continuously and pay more attention to it. |
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| Keywords: | Salmonella drug resistance animal food |
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