马鞍山市2010～2011年食源性致病菌监测结果分析  

Surveillance of food-borne pathogenic bacteria in Ma'anshan city,2010-2011

作　　者：翟光富[1] 鲁芬[1] 邱光文[1] 高峰[1] 马芹[1] 周燕[1] 

机构地区：[1]马鞍山市疾病预防控制中心,安徽马鞍山243011

出　　处：《安徽预防医学杂志》2012年第3期159-161,178,共4页Anhui Journal of Preventive Medicine

摘　　要：目的为了解食源性致病菌污染状况,控制食品生物性污染。方法按国家食源性致病菌监测方案要求,无菌采集超市(商店)、农贸市场、餐饮店制售的10类食品496份,监测10种致病菌。结果肉类、餐饮食品、速冻熟制米面制品、即食非发酵性豆制品、动物水产品检出单核细胞增生李斯特氏菌、金黄色葡萄球菌、蜡样芽孢杆菌、副溶血性弧菌四种致病菌24株;单核细胞增生李斯特氏菌占致病菌构成比的62.50%,金黄色葡萄球菌29.17%;肉类食品致病菌检出率高达11.21%。结论肉类及其制品是食源性疾病的高危食品,单核细胞增生李斯特氏菌、金黄色葡萄球菌则是食源性疾病的高风险致病菌。Objective To understand the contamination situation of food-borne pathogenic bacteria,and control food biological contamination.Methods Totally,496 samples were collected aseptically from 10 sorts of food in supermarkets（including shops）,farmers’ markets and food restaurants,according to the requirements set in the ＂Manual of National Food-borne Disease Surveillance＂.Ten kinds of pathogenic bacteria were detected.Results Of the 496 samples,24 strains of 4 food-borne pathogenic bacteria were isolated from samples of meats,restaurant food,quick-frozen cooked wheat or rice products,ready-to-eat non-fermented bean products,aquatic animal products,including Listeria monocytogenes,Staphylococcus aureus,Bacillus cereus and Vibrio parahaemolyticus.Of the 24 strains of food-borne pathogenic bacteria,62.50% were Listeria monocytogenes,and 29.17% were Staphylococcus aureus.The positive rate of pathogenic bacteria in meats reached 11.21%.Conclusion Meats and meat products pose a relatively high risk of food-borne disease.Listeria monocytogenes and Staphylococcus are the high-risk pathogenic bacteria that caused food-borne disease.

关 键 词：食源性致病菌 风险 监测 

分 类 号：R155.3[医药卫生—营养与食品卫生学]