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| 贵阳市市售鸡肉中五种食源性致病菌污染状况调查研究 | |
| 引用本文： | 任慧婧,谭艾娟,吕世明,金志强,方英,尹泽东.贵阳市市售鸡肉中五种食源性致病菌污染状况调查研究[J].贵州大学学报(农业与生物科学版),2012,31(1):91-94. |
| 作者姓名： | 任慧婧 谭艾娟 吕世明 金志强 方英 尹泽东 |
| 作者单位： | 1. 贵州大学生命科学学院;贵州贵阳550025 2. 贵州大学动物科学学院,贵州贵阳,550025 3. 贵阳市农业委员会,贵州贵阳,550081 4. 贵州省畜牧兽医学校,贵州贵阳,550018 |
| 基金项目： | 贵阳市科学技术计划项目[筑科合（2008）第4-2号）] |
| 摘 要： | 对贵阳市市售鸡肉中5种食源性致病菌的污染情况进行调查,结果表明:50份样品中食源性致病菌总检出率为48%,其中空肠弯曲菌、沙门氏菌、金黄色葡萄球菌、志贺氏菌和单核细胞增生李斯特菌的检出率分别为24.0%、22.0%、6.0%、2.0%、0,40份冻鸡肉样品的检出率为55%,10份鲜鸡肉样品的检出率为20%。对农贸市场市售冻鸡肉样品进行抽查,34份样品中5种致病菌的检出率为58.8%,其中空肠弯曲菌、沙门氏菌、金黄色葡萄球菌、志贺氏菌和单核细胞增生李斯特菌的检出率分别为32.3%、17.6%、5.9%、2.9%、0;对6份超市冻鸡肉样品进行检测,食源性致病菌的检出率为33.3%,其中空肠弯曲菌、沙门氏菌、金黄色葡萄球菌、志贺氏菌和单核细胞增生李斯特菌的检出率分别为0、16.7%、16.7%、0、0。 |
| 关 键 词： | 市售鸡肉 食源性致病菌 污染状况 分离鉴定 贵阳 |
Investigation of Five Kinds of Food - borne Pathogen in Retail Chicken Meat in Guiyang City |
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| REN Hui-jing , TAN Ai-juan , LV Shi-ming , JIN Zhi-qiang , FANG Ying , YIN Ze-dong.Investigation of Five Kinds of Food - borne Pathogen in Retail Chicken Meat in Guiyang City[J].Journal of Mountain Agriculture & Biology,2012,31(1):91-94. | |
| Authors: | REN Hui-jing TAN Ai-juan LV Shi-ming JIN Zhi-qiang FANG Ying YIN Ze-dong |
| Institution: | 1.College of Life Sciences,Guizhou University,Guiyang Gzuizhou 550025,China;2.College of Animal Sciences,Guizhou University,Guiyang Guizhou 550025,China;3.Agriculture Committee of Guiyang City,Guiyang Guizhou 550081,China;4.Husbandry and Animal Science Vocational School Guizhou,Guiyang Gzuizhou 550018,China) |
| Abstract: | The pollutions of five kinds of food-borne pathogenic bacteria in retail chicken in Guiyang city were investigated.The results show that the total detection rates of food-borne pathogenic bacteria in 50 retail chicken samples was 48%,among which,the detection rates of Campylobacter jejuni,salmonella,staphylococcus aureus,Shigella in 50 retail chicken samples were 24.0%,22.0%,6.0%,2.0% respectively,and no Listeria monocytogene was determined.The detection rates of frozen chicken and fresh chicken were 55% and 20%,respectively.The detection rate of food-borne pathogenic bacteria in 34 frozen chicken samples in open warket was 58.8%,among which,the detection rates of Campylobacter jejuni,salmonella,staphylococcus aureus,Shigella were 32.3%,17.6%,5.9% 2.9%,0 respectively.The detection rate of food-borne pathogenic bacteria in six frozen chicken samples that were sold in supermarket was 33.3%,among which,the detection rates of Campylobacter jejuni,salmonella,staphylococcus aureus,Shigella in six samples were 0,16.7%,16.7%,0,0,respectively. |
| Keywords: | retail chicken meat food-borne pathogen pollution isolation and identification Guiyang City |
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