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食品保鲜中微生物控制存在的问题及对策

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食品保鲜过程中微生物控制的有效性直接关系着食品的品质安全,然而当前食品微生物控制仍面临诸多挑战.本文在系统梳理食品保鲜中微生物控制影响因素的基础上,重点分析低温贮藏条件下微生物适应性进化、化学保鲜剂使用不当诱导耐药性、包装技术缺陷导致交叉污染等关键问题,并从优化低温贮藏工艺、合理选用化学保鲜剂、改进包装无菌控制等方面提出针对性的微生物控制策略,为提升食品保鲜品质安全提供参考.
Problems and Countermeasures of Microbial Control in Food Preservation
The effectiveness of microbial control during food preservation directly affects the quality and safety of food products.However,microbial control in food preservation still faces numerous challenges.This paper,based on a systematic review of factors influencing microbial growth in food preservation,focuses on analyzing key issues such as microbial adaptive evolution under low-temperature storage conditions,induction of resistance due to improper use of chemical preservatives,and cross-contamination caused by packaging technology defects.It proposes targeted microbial control strategies,including optimizing low-temperature storage processes,judicious selection of chemical preservatives,and improving packaging sterilization control,to provide insights for enhancing the quality and safety of food preservation.

food preservationmicrobial controllow-temperature storagechemical preservatives

周道荣、杨继梅、李小飞

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云南华测检测认证有限公司,云南昆明 650214

昆药集团股份有限公司,云南昆明 650106

食品保鲜 微生物控制 低温贮藏 化学保鲜剂

2024

食品安全导刊
商业科技质量中心 北京肉类食品协会

食品安全导刊

影响因子:0.065
ISSN:1674-0270
年,卷(期):2024.(15)