2021-2024年山东省平度市食品微生物安全风险监测结果分析  

Analysis of Food Microbial Safety Risk Monitoring Results in Pingdu City,Shandong Province from 2021 to 2024

作　　者：常兴华 邹泽华 CHANG Xinghua;ZOU Zehua(Pingdu City Center for Disease Control and Prevention,Qingdao 266700,China)

机构地区：[1]平度市疾病预防控制中心,山东青岛266700

出　　处：《食品安全导刊》2024年第34期54-57,共4页China Food Safety Magazine

摘　　要：目的:分析2021—2024年山东省平度市食品微生物安全风险,主动发现食品中存在的安全隐患,为食品安全标准制定、风险预警和监督管理等提供支持。方法:按照《青岛市食品安全风险监测实施方案》中的有关要求,采集2021—2024年平度市市售食品并对其开展微生物项目的检测分析。结果:2021—2024年共计检测6类220份食品样品,检出食源性致病菌的样品20份,检出率为9.09%(20/220),其中单核细胞增生李斯特氏菌检出率最高,为4.55%(10/220),其次是副溶血性弧菌为1.82%(4/220)、沙门氏菌为1.36%(3/220);在检测的各类食品中,肉及肉制品致病菌检出率最高,为37.50%(15/40),其次为水产动物及其制品为8.00%(4/50);综合致病菌检出率和食品种类分析,肉及肉制品中单核细胞增生李斯特氏菌检出率最高,为22.50%(9/40),水产动物及其制品中副溶血性弧菌检出率最高,为8.00%(4/50);2021—2024年平度市食品中致病菌检出率分别为8.00%、0%、8.00%、15.00%。结论:平度市食品微生物安全状况总体较为良好,但部分食品可见不同程度的微生物致病菌污染情况,肉及肉制品、水产动物及其制品食品微生物污染风险较高,需要加强监管。Objective:To analyze the food microbiological safety risks in Pingdu city,Shandong province from 2021 to 2024,proactively identify safety hazards in food,and provide support for the formulation of food safety standards,risk warning,and supervision and management.Method:According to the relevant requirements of the Implementation Plan for Food Safety Risk Monitoring in Qingdao City,the food sold in Pingdu city from 2021 to 2024 was collected and the microbial items were detected and analyzed.Result:From 2021 to 2024,a total of 220 food samples from 6 categories were tested,and 20 samples were found to contain foodborne pathogens,with a detection rate of 9.09%(20/220).Among them,Listeria monocytogenes had the highest detection rate at 4.55%(10/220),followed by Vibrio parahaemolyticus at 1.82%(4/220)and Salmonella at 1.36%(3/220);among the various types of food tested,meat and meat products had the highest detection rate of pathogenic bacteria,at 37.50%(15/40),followed by aquatic animals and their products at 8.00%(4/50);based on the comprehensive analysis of pathogenic bacteria detection rate and food types,the detection rate of Listeria monocytogenes in meat and meat products was the highest,at 22.50%(9/40),and the detection rate of Vibrio parahaemolyticus in aquatic animals and their products was the highest,at 8.00%(4/50);the detection rates of pathogenic bacteria in food from 2021 to 2024 are 8.00%,0%,8.00%and 15.00%.Conclusion:The overall microbiological safety status of food in Pingdu city is relatively good,but some foods show varying degrees of microbiological contamination.Meat and meat products,aquatic animals and their products have a higher risk of microbiological contamination,and need to strengthen supervision.

关 键 词：食品安全 微生物污染 食源性致病菌 安全风险监测 

分 类 号：TS201.6[轻工技术与工程—食品科学] TS207.4[轻工技术与工程—食品科学与工程]