2018～2020年南充市米粉质量安全状况分析

Analysis of the quality and safety status of rice noodles in Nanchong city during 2018 to 2020

中文关键词:  米粉  食品安全  菌落总数  霉菌  脱氢乙酸

英文关键词:rice noodles  food safety  aerobic bacterial count  mold  dehydroacetic

中文摘要:

      目的 分析南充市2018～2020年米粉质量安全形势。方法 对南充市2018～2020年不同类型和不同环节米粉产品中食品添加剂、真菌毒素、微生物污染、非食用物质等16个项目进行抽检, 对安全状况进行评价分析。结果 共抽检米粉200批次, 检出不合格样品21批次, 样品合格率为89.50%。3种类型米粉均检出不合格样品, 半干米粉、鲜湿米粉和干米粉不合格率分别为36.00%、9.30%、4.49%; 3种抽检环节均检出不合格样品, 餐饮环节、流通环节、生产环节不合格率分别为5.00%、4.50%、1.00%; 不合格项目为菌落总数、霉菌、脱氢乙酸, 不合格率分别为18.00%(9/50)、12.00%(6/50)、3.00%(3/200)。结论 微生物污染和食品添加剂非法添加是当前米粉中主要质量安全风险关键点, 应引起重视和加强监管。

英文摘要:

      Objective To analyze the quality and safety situation of rice noodles in Nanchong city from 2018 to 2020. Methods Sampling tests were conducted on 16 items including food additives, mycotoxins, microbial contamination and non-edible substances in different types and processes of rice flour products in Nanchong city from 2018 to 2020 to evaluate and analyze the safety status. Results Totally 200 batches of rice noodles products were sampling inspected and detected, 21 batches of unqualified samples were detected, and the qualified samples rate was 89.50%. The unqualified samples of the 3 types of rice flour were detected, and the unqualified rates of semi-dry rice flour, fresh and wet rice flour and dry rice flour were 36.00%, 9.30% and 4.49%, respectively. Unqualified samples were detected in all 3 sampling inspection links, and the unqualified rates in catering link, circulation link and production link were 5.00%, 4.50% and 1.00%, respectively. The unqualified items were total number of bacterial colonies, mold and dehydroacetic acid, and the unqualified rates were 18.00% (9/50), 12.00% (6/50) and 3.00% (3/200), respectively. Conclusion Microbial contamination and illegal addition of food additives are the key points of the current quality and safety risks in rice noodles, which should be paid attention and strengthened supervision.