摘要
目的了解汕头市2005-2007年食品中沙门菌、单核细胞增生性李斯特菌、肠出血性大肠杆菌(O157∶H7)、副溶血性弧菌的污染情况。方法按"《广东省食源性致病菌监测计划》检测技术要求"的检验方法进行。结果在采集的237份食品样品中,共检出5份沙门菌、8份单核细胞增生性李斯特菌和13份副溶血性弧菌,检出率分别为2.50%、3.38%和32.50%。未检出肠出血性大肠杆菌(O157∶H7)。以水产品和生肉食品食源性致病菌污染最为严重。结论应加强水产品和生肉食品食源性致病菌污染的监测。
Objective To understand monocytogenes , E. coli O157：H7 and V. the pollution condition of food-borne parahaemolyticus between 2005 and 2007 pathogens such as Salmonella, Listeria Method 237 food samples were detected according to ＂the workbook of food-borne pathogens surveillance network＂. Results Salmonella, Listeria monocytogenes and V. parahaemolyticus were found in 5, 8 and 13 samples, respectively. The detection rates of Salmonella, Listeria monocytogenes and V. parahaemolyticus were 2.50%, 3.38% and 32.50%, respectively. No E. coli O157： H7 was found. The aquatic products and raw meats were the most seriously polluted by food-borne pathogens. Conclusion The surveillance of food-borne pathogens in aquatic products and raw meats should be strengthened.
出处
《中国食品卫生杂志》
2008年第4期301-303,共3页
Chinese Journal of Food Hygiene
