2018-2023年淄博市食品中化学污染物及有害因素监测结果分析
Analysis on monitoring results of chemical pollutants and harmful factors in food in Zibo city from 2018 to 2023
汪洋 1高慧 2杨爱青 3徐一凡 3常通 2武玉平3
作者信息
- 1. 淄博市疾病预防控制中心食品营养与学生保健所,山东 255026;淄博市环境有机污染与人群健康监测分析重点实验室
- 2. 淄博市疾病预防控制中心卫生检验中心;淄博市环境有机污染与人群健康监测分析重点实验室
- 3. 淄博市疾病预防控制中心食品营养与学生保健所,山东 255026
- 折叠
摘要
目的 了解淄博市食品中化学污染物及有害因素的污染状况,确定风险因子的可能来源及分布,为食品安全监管工作提供数据支持.方法 依据每年《淄博市食品安全风险监测实施方案》,2018-2023年在淄博市辖区内采集食品样品,依据GB 2762-2022《食品安全国家标准食品中污染物限量》及国家每年公布的检出限和复检规则等相关标准开展化学污染物及有害因素的检测.结果 共监测样品2 722份,检出超标样品154份,样品超标率5.7％(154/2 722),获得数据60 825个,超标数据220个,数据超标率0.4％(220/60 825).化学污染物及有害因素不合格指标主要为动物源性食品中兽药残留、虾蛄肌肉中镉、油条和发酵面制品中含铝食品添加剂、花生及其制品中黄曲霉毒素、玉米粉中伏马菌素等.餐饮环节样品的化学污染物及有害因素超标率高于流通和种植环节(x2=46.231,P＜0.05),流通环节农贸市场和商店样品的化学污染物及有害因素超标率差异无统计学意义(x2=3.631.P＞0.05).结论 淄博市食品中化学污染情况总体较好,但部分食品中仍存在化学污染物超标现象.
Abstract
Objective To understand the pollution status of chemical pollutants and harmful factors in food in Zibo city,and determine the possible sources and distribution of risk factors,so as to provide data support for food safety prevention and control.Methods According to the annual"Zibo Food Safety Risk Monitoring Implementation Program",food samples were collected within the jurisdiction of Zibo city from 2018 to 2023.The testing of chemical contaminants and harmful factors was carried out in accordance with GB 2762-2022"National Standard for Food Sa fety,Limitations of Pollutants in Food"and related standards such as the detection limits and retesting rules published by the state every year.Results A total of 2 722 samples and 60 825 testing items were collected in 6 years,154 samples exceeding the standard were detected,with an exceeding rate of 5.7％(154/2 722),obtained 220 data exceeding the standard with an exceeding rate of 0.4％(220/60 825).Unqualified indicators were residues of veterinary drugs in animal derived foods,cadmium in mantis shrimp,aluminum containing food additives in deep-fried dough sticks and fermented flour products,af-latoxins in peanuts and their products,fumonisinin corn flour.The exceeding rate of samples in the catering process was higher than that in the circulation and planting processes(x2=46.231,P＜0.05).There was no statistically significant difference in the over standard rate of samples from agricultural markets and shops in the circulation process(x2=3.631,P＞0.05).Conclusion The overall situation of chemical contamination in food in Zibo city is good,but chemical pollu-tants still exceed the standard in some foods.
关键词
食品/风险监测/化学污染物/有害因素Key words
Food/Risk monitoring/Chemical pollutants/Harmful factors引用本文复制引用
基金项目
山东省医药卫生科技发展计划项目(202112010542)
出版年
2024
NETL
NSTL
万方数据