壳聚糖基涂膜技术在草莓贮藏保鲜中的应用  

Application of Chitosan-Based Coating Technology in Storage and Preservation of Strawberries

作　　者：许睿 肖瑀 刘艳萍 仰玲玲[1] 郑学斌[1] XU Rui;XIAO Yu;LIU Yanping;YANG Lingling;ZHENG Xuebin(Hefei Vocational and Technical College,Hefei 238010,China)

机构地区：[1]合肥职业技术学院,安徽合肥238010

出　　处：《食品安全导刊》2024年第31期189-192,共4页China Food Safety Magazine

基　　金：合肥职业技术学院乡村振兴重点项目“以羧甲基壳聚糖多酚/香菇多糖为复配涂膜基质的合肥本地草莓品种涂膜保鲜技术探索研究”(2022Axczx02);2022年安徽省省级质量工程“食品检验检测技术专业中国特色学徒制”(2022tsxtz050);合肥职业技术学院校级产学研项目“葛根桑葚复合功能性酸奶的研发”(2022Acxy04);合肥职业技术学院2021年度安徽高校自然科学研究重点项目“煤的表面活性剂改性及其生物降解研究”(KJ2021A1389)。

摘　　要：草莓作为一种高营养、高价值的水果,其易腐性一直是贮藏和运输过程中的主要挑战。为了延长草莓的保鲜期,减少因贮藏不当造成的损耗,壳聚糖基涂膜技术作为一种天然、安全、环保的保鲜方法,逐渐受到广泛关注。本文通过研究壳聚糖基涂膜技术在草莓贮藏保鲜中的最新研究进展,详细探讨壳聚糖基涂膜技术的保鲜机制、配方优化途径及壳聚糖基涂膜技术类型,以期为草莓保鲜技术的发展提供参考。As a highly nutritious and valuable fruit,the perishability of strawberries has always been a major challenge during storage and transportation.In order to extend the shelf life of strawberries and reduce losses caused by improper storage,chitosan based coating technology has gradually gained widespread attention as a natural,safe,and environmentally friendly preservation method.This article studies the latest research progress of chitosan based coating technology in strawberry storage and preservation,and explores in detail the preservation mechanism,formula optimization approach,types of chitosan based coating technology,in order to provide reference for the development of strawberry preservation technology.

关 键 词：壳聚糖基涂膜技术 草莓贮藏保鲜 成膜抑菌 生理代谢 

分 类 号：TS255.36[轻工技术与工程—农产品加工及贮藏工程]