食品工业科技Issue(13)：271-276,280,7.DOI:10.13386/j.issn1002-0306.2017.13.050
自发气调包装对辣椒贮藏品质的影响
Effect of modified atmosphere packaging on the storage quality of Capsicum annuum L.
摘要
Abstract
In this study,the effect of modified atmosphere packaging on Capsicum annuum L.postharvest quality during the storage life was investigated.The physiological quality and nutritional quality was detected termly as well as volatile gas content was studied termly by electronic nose.Capsicum annuum L.were treated with different modified atmosphere packaging during the storage life at (8 ±+ 0.5) ℃.The results showed that the rotting rate,red-conversion index,relative electrical conductivity,respiration intensity and ethylene production rate of the Capsicum annuum L-were inhibited significantly after PE40 treatment.And better chewiness,higher soluble solids content,vitamin C and capsaiein contents could be achieved after PE40 treatment.The study also demonstrated that the suitable storing micro-environment for the Capsicum annuum L.was CO2:5.9％～6.5％,O2:12.9％～ 13.3％.The results also showed that the electronic nose analysis could distinguish the general characteristics of the Capsicum annuum L.in different storage periods,which could be used to detect the aging degree of the Capsicum annuum L.during storage.It is summarized that PE40 treatment is the best way for Capsicum annuum L.during the storage life.关键词
辣椒/自发气调包装/电子鼻/贮藏品质Key words
Capsicum annuum L./Modified Atmosphere Packaging/Electronic Nose/storage quality分类
轻工纺织引用本文复制引用
曹森,赵成飞,钟梅,马超,吉宁,谢晓林,吴艺娟,王瑞..自发气调包装对辣椒贮藏品质的影响[J].食品工业科技,2017,(13):271-276,280,7.基金项目
贵州省普通高等学校产学研合作示范基地建设项目(黔教合KY字[2015]347) （黔教合KY字[2015]347）
贵州省高层次创新型人才遴选培养计划(千层次) （千层次）
贵州省教育厅重点支持学科“食品科学与工程”建设项目(黔学位合字ZDXK[2014] 13号). （黔学位合字ZDXK[2014] 13号）
