3种贮藏方式对苹果柚采后生理及贮藏效果的影响  

Effects of Three Storage Ways on Postharvest Physiology and Storage Quality of Apple Pomelo

作　　者：王芙蓉 谢中国 左昕怡 魏慧玲 WANG Fu-rong;XIE Zhong-guo;ZUO Xin-yi;WEI Hui-ling(College of Life and Environmental Sciences,Hunan University of Arts and Science,Changde 415000,Hunan,China;Institute of Deep Processing and Detection of Agricultural Products,Changde 415000,Hunan,China;Collaborative Innovation Center for Efficient and Health Production of Fisheries in Hunan Province,Changde 415000,Hunan,China)

机构地区：[1]湖南文理学院生命与环境科学学院,湖南常德415000 [2]农产品精深加工与检测研究所,湖南常德415000 [3]水产高效健康生产湖南省协同创新中心,湖南常德415000

出　　处：《食品研究与开发》2020年第17期109-113,共5页Food Research and Development

基　　金：湖南文理学院大学生研创项目(DXSYC201828)。

摘　　要：为研究室温贮藏、简易气调贮藏和涂膜贮藏对苹果柚采后生理及贮藏效果的影响,检测3种不同贮藏方式对苹果柚失重率、可溶性固形物、可溶性糖、可滴定酸、维生素C、丙二醛含量和过氧化氢酶活性的影响,分析贮藏期间这些指标的变化。与室温贮藏相比,简易气调贮藏和涂膜贮藏能减少失重、延缓可滴定酸和维生素C含量的下降、降低丙二醛含量和提高过氧化氢酶活性。综合检测的各项指标,涂膜贮藏方式对苹果柚的贮藏效果要优于室温贮藏和简易气调贮藏,这表明涂膜贮藏更适合苹果柚的长期贮藏。The effects of different storage methods on postharvest physiology and storage quality of apple pomelo were studied.The apple pomelo were treated with room temperature storage,simple atmosphere storage and film storage.The weight loss rate,soluble solids,soluble sugar,titratable acidity,vitamin C and malondialdehyde contents and catalase activity of apple pomelo were detecteds.The changes of these indicators during storage were analyzed to study the effects of storage methods on the apple pomelo.The results showed that simple atmosphere storage and coating storage could effectively retard on weight loss rate dropped,restrained titratable acidity and vitamin C,reducing total soluble solids and soluble sugar contents decreased,delayed enzyme catalase activity,delayed the increase of malondialdehyde content.The storage effects of apple pomelo by coating storage method was better than that of normal temperature storage and simple atmosphere storage.

关 键 词：苹果柚 指标 室温贮藏 简易气调贮藏 涂膜贮藏 

分 类 号：TS255.3[轻工技术与工程—农产品加工及贮藏工程]