二氧化氯气体处理对果蔬采后生理代谢及质量安全的影响  

Effects of Chlorine Dioxide Gas Treatment on Post-harvest Physiological Metabolism and Quality and Safety of Fruits and Vegetables

作　　者：赵琪琪 胡文忠 陈晨 刘程惠 冯可 姜爱丽 刘思思 张艳慧 ZHAO Qiqi;HU Wenzhong;CHEN Chen;LIU Chenghui;FENG Ke;JIANG Aili;LIU Sisi;ZHANG Yanhui(Key Laboratory of Biotechnology and Bioresources Utilization,College of Life Science,Dalian Minzu University,Dalian 116600,China)

机构地区：[1]大连民族大学生命科学学院,生物技术与资源利用教育部重点实验室,辽宁大连116600

出　　处：《食品工业科技》2021年第18期387-396,共10页Science and Technology of Food Industry

基　　金：“十三五”国家重点研发计划项目(2016YFD0400903);国家自然科学基金项目(31471923,31172009)。

摘　　要：二氧化氯(ClO_(2))气体是国际上公认的安全、无毒绿色消毒剂,其具有杀菌性强、扩散性和穿透性好、不发生氯的替代反应、无毒副作用等优点,已在农业、食品、医药等领域应用广泛。近年来,ClO_(2)在果蔬保鲜领域得到很好的应用,成为研究热点。本文论述了ClO_(2)气体对采后果蔬中乙烯和呼吸、膜脂、苯丙烷类、能量等生理代谢及果蔬失水软化、外观和营养等贮藏品质方面的影响,并讨论了ClO_(2)气体对果蔬致病、致腐微生物的杀菌机理及其杀菌效果,同时分析了ClO_(2)气体在果蔬保鲜中的应用限制,最后,根据目前的应用研究现状对存在的问题进行总结,并对其未来的应用前景进行了展望,旨在为拓宽ClO_(2)气体在果蔬保鲜领域的广泛应用提供参考。Chlorine dioxide(ClO_(2))gas is recognized as a safe,non-toxic and green disinfectant,which has the advantages of strong sterilization,good diffusion and penetrability,no chlorine substitution reaction,no side effects.It has been widely used in agriculture,food,medicine and other fields.In recent years,ClO_(2) has been well applied in the field of fruit and vegetable preservation and it has become a research hotspot.In this paper,the effects of ClO_(2) gas on the physiological metabolism include ethylene,respiration,membrane lipids,phenylpropane,energy and the storage quality of fruits and vegetables,such as dehydration softening,appearance and nutrition are summarized.The sterilization mechanism and sterilization effect of ClO_(2) gas on pathogenic and putrefactive microorganisms of fruits and vegetables are discussed.At the same time,the application limitations of ClO_(2) gas in the preservation of fruits and vegetables are analyzed.In addition,the existing problems were summarized according to the current application research status,and the future application prospect are prospected.Overall,the purpose of this paper is to provide a theoretical reference for regulating the physiological metabolism of fruits and vegetables and controlling the infection of pathogenic microorganisms by ClO_(2) gas,thus improving the application value of ClO_(2) gas in the field of fruits and vegetables preservation.

关 键 词：二氧化氯气体 果蔬保鲜 杀菌 贮藏品质 

分 类 号：TS255.3[轻工技术与工程—农产品加工及贮藏工程]