霍尔果斯口岸入境人员携带的动物性食品中化学污染及致病菌检测分析

发布时间：2018-03-05 03:03

本文选题：动物性食品　切入点：污染物　出处：《动物医学进展》2017年10期 　论文类型：期刊论文

【摘要】：为了解新疆伊犁入境人员携带禁止入境的动物性食品中食源性细菌和化学污染物状况,抽检了2016年上半年霍尔果斯口岸截获的部分动物性食品,包括肉灌肠10份、马肉罐头10份、牛奶饮料5份、食用动物油16份、蜂蜜5份、罐头鱼子酱7份、盒装鱼子酱3份、奶油10份,共计66份样品。检测项目有重金属铅含量、添加剂亚硝酸盐含量、微生物污染大肠菌群、致病菌沙门菌和产志贺毒素大肠埃希菌。检测结果表明,沙门菌检出5份,其中马肉罐头、奶油和蜂蜜中各检出1株,食用动物油检出2株,检出率7.5%,其余检测项目结果均低于《食品中致病菌限量》(GB/29921—2013)、《食品中污染物限量》(GB/2762—2012)等国家标准中的限定值。新疆伊犁入境人员携带的动物性食品中,食源性细菌污染问题较突出。
[Abstract]:In order to understand the situation of foodborne bacteria and chemical contaminants in prohibited animal food carried by Xinjiang Yili immigration personnel, 10 samples of animal food, including meat enema, were sampled and checked in the first half of 2016 at Halgoz Port. Ten canned horse meats, 5 milk drinks, 16 edible animal oils, 5 honey, 7 canned caviar, 3 boxed caviar, 10 cream, a total of 66 samples. Coliform bacteria, Salmonella spp. And Shiga toxin producing Escherichia coli were polluted by microorganisms. The results showed that 5 strains of Salmonella were detected, including 1 strain in canned horse meat, 1 strain in cream and 2 strains in edible animal oil. The detection rate was 7.5%. The results of the other items were lower than those of the national standards such as the limit of pathogenic bacteria in food (GB / 29921-2013N) and the limit of pollutants in food (GB / 2762-2012). The problem of foodborne bacterial contamination was more serious in the animal food carried by the people in Yili, Xinjiang.
【作者单位】：新疆农业大学动物医学学院;伊犁出入境检验检疫局;
【基金】：动物源性食品病原微生物快速检测技术研究与应用项目(201411105) 新疆农业大学产学研联合培养研究生项目(xjaucxy-yjs-20152004) 霍尔果斯重大研究项目(HEGS-2016ZDYJXM-QD04) 库尔勒市畜产品中致病菌快检技术的示范与应用
【分类号】：S859.84;TS207

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