目的 了解温岭市食品中主要污染物污染水平,分析不同食品有害因素污染情况。方法 2014~2017年,每年不同季节采集温岭市区及乡镇地区的超市、菜场、农产品批发市场、餐饮店及便利店等食品样品,根据《国家食品污染和有害因素风险监测工作手册》检测食品中重金属及微生物指标。结果 共检测食品样品1 632份,合格样品1 462份,合格率89.58%。在检测的37类食品47项指标中,检出不合格指标为铝、二氧化硫、副溶血性弧菌、创伤弧菌、金黄色葡萄球菌、异尖线虫、单核细胞增生李斯特氏菌、沙门氏菌、霍乱弧菌(非O1/非O139)。结论 温岭市的食品样品合格率较高,但仍存在食品安全风险因素,应加大监管力度,确保食品安全。

Objective To understand the contamination level of major pollutants in food in Wenling City and to analyze the contamination situation of different harmful factors in food. Methods During the period of 2014-2017, food samples were collected from supermarkets, vegetable farms, agricultural wholesale markets of agricultural products, restaurants and convenience stores in Wenling urban and township areas in different seasons every year. Heavy metals and microorganisms in food were detected according to the Manual for China National Food Contamination and Harmful Factors Risk Monitoring. Results A total of 1 632 food samples were detected, of which 1 462 were qualified, the qualified rate was 89.58%. 47 indicators of 37 kinds of food were detected. The unqualified indicators were aluminum, sulfur dioxide, Vibrio parahaemolyticus, Vibrio vulnificus, Staphylococcus aureus, Anisakis, Listeria monocytogenes, Salmonella and Vibrio cholerae (non-O1O139). Conclusion The qualified rate of food samples in Wenling City is high, but there are still food safety risks supervision should be strengthened to ensure food safety.