廊坊市食品中沙门菌等6种食源性致病菌的监测  

Investigation of contamination state of foodborne pathogens in food of Langfang City

作　　者：邱贺民[1] 刘体霞[1] 李玉婵[1] 邱颖[1] 肖利新[1] 

机构地区：[1]河北省廊坊市疾病预防控制中心,河北廊坊065000

出　　处：《中国卫生检验杂志》2007年第12期2283-2284,共2页Chinese Journal of Health Laboratory Technology

摘　　要：目的:了解廊坊市高危食品中沙门菌、单核细胞增生李斯特菌、副溶血性弧菌、金黄色葡萄球菌、肠出血性大肠杆菌O157:H7、空肠弯曲菌的污染状况,提高我市食源性疾病检测、预警和控制能力,为食物中毒监测提供科学依据。方法:依据国家食源性疾病监测网工作手册进行。结果:检测生畜肉、生禽肉、非定型包装熟肉制品、动物性水产品、蔬菜、速冻米面食品、非发酵豆制品共300件,检出沙门菌31株,单核细胞增生李斯特菌26株,副溶血性弧菌11株,金黄色葡萄球菌2株,肠出血性大肠杆菌O157:H71株,未检出弯曲菌。结论:廊坊市居民主要食品存在食源性致病菌污染,其中动物性水产品副溶血性弧菌株污染较重,生肉沙门菌和单核细胞增生李斯特菌污染较重。Objective：To master the condition of the food polluted by bacterium such as Salmonella, Listeria monocytogenes, V. phrahaemolyticus, Staphylococcus aureus, EHEC O157：H7 and Campylibacter to improve the abilities of disease test, warning and control, effectively prevent and forecast the break out of foodborne zoonoses. Methods：According to the workbook of food-borne zoonoses surveillance network. Results：Test raw pork, raw chicken meat of non-finalize the design, aquatic product, vegetable, quick-freeze rice non-ferment bean products, in total 300 samples. 31 strains of Salmonella ,26 strains of Listeria mono-cytogenes, 11 strains of V. phrahaemolyticus,2 strains of Staphylococcus aureus, 1 strain of EHEC O157 .H7 were found in the 300 samples. Campylibacter was not found. Conclusion：The pathogen contamination is existing in the food of Langfang area. The detectable rate of V. phrahaemolyticus in aquatic product is the highest. Salmonella and Listeria monocytogenes is mainly detectable from raw meat.

关 键 词：食品 污染 食源性致病菌 

分 类 号：R155.5[医药卫生—营养与食品卫生学]