【摘要】 目的:为了了解大兴区食品中沙门菌、0157:H7、金黄色葡萄球菌、单增李斯特菌、空肠弯曲菌、副溶血弧菌的污染状况,确定上述致病菌对人们生活存在的潜在危害,为食源性疾病的检测、预防、预警乃至控制能力提供科学依据。方法:依据北京市食品污染物监测网工作手册进行。结果:共采集生肉、熟肉制品、生牛奶、速冻生、熟制品、水产品等样品200件,检出致病菌18株,其中包括沙门菌1株,单增李斯特菌9株,金黄色葡萄球菌7株,副溶血弧菌1株,总检出率为9.0%。结论:大兴区市售食品中存在致病菌污染的危险,尤其是生奶、生肉污染较重,水产品、熟肉制品也有不同程度的污染。更多还原

【Abstract】 Objective:To understand the pollution condition of Salmonella,O157:H7,Staphylococcus,Listeria monocytogenes,Campylobacteria,Vibrio parahaemolyticus in food in Daxing district,define the potential harm which from these germs to people′s life,provide the foundation for pathogenic bacterea test,prevention early warming and whole control ability.Methods:According to the handbook of food contamination net of Beijing.Resules:We collected 200 pieces of samples including raw milk,cooked meat,raw meat,raw vegetables,aquatic products,18 pathogenic bacteria were checked out,which including 1 Salmonella,9 Listeria monocytogenes,7 SA,1 Vibrio parahaemolyticus,the total testing rate is 9.0%.Conclusion:Some pathogenic bateria had polluted the food in Daxing district,especially in raw milk,raw meat and the condition is more serious.There is still some pollution in aquatic product and cooked meat.更多还原