包装与食品机械2016，Vol.34Issue(2)：4-8,5.DOI:10.3969/j.issn.1005-1295.2016.02.002
高氧气调包装对草莓保鲜效果的影响
Effect of High Oxygen Modified Atmosphere Packaging on the Preservation of Strawberry
摘要
Abstract
The effect of high oxygen atmosphere packaging on the preservation of strawberry was studied. The high oxygen modified atmosphere packaging whose gas ratio is 60%O2 +1 .2%CO2 was prepared by using PE/OPP/PE composite membrane.The high carbon dioxide modified atmosphere packaging whose gas ratio is 7.5%O2 +16.5%CO2 and modified atmosphere packaging of air gas ratio were control groups.In the cold storage (5 ±1 )℃ environment,multiple quality indicators of strawberry were evaluated and measured.The experimental results showed that high oxygen packaging can effectively maintain the sensory quality and hard-ness of strawberry,delay the reduce of Vc content,soluble solids content and total acid content,can also in-hibit the increase of weight loss rate and pH value.Shelf life of strawberry which packaged by high oxygen modified atmosphere packaging can reach 24 days,and extended by 3 ~6 days compared with the control groups.关键词
高氧气调包装/草莓/保鲜/货架寿命Key words
high oxygen modified atmosphere packaging/strawberry/fresh/shelf life分类
轻工纺织引用本文复制引用
丁华,王建清,王玉峰,董婧..高氧气调包装对草莓保鲜效果的影响[J].包装与食品机械,2016,34(2):4-8,5.基金项目
国家科技支撑计划项目“生鲜农产品绿色防腐与安全保鲜技术研发与应用” （）
