农业工程学报2011，Vol.27Issue(7)：377-382,6.DOI:10.3969/j.issn.1002-6819.2011.07.066
不同包装方式对白灵菇低温保鲜效果的影响
Effect of different package methods on quality of Pleurotus nebrodensis during cold storage
摘要
Abstract
In order to determine optimal packing methods for Pleurotus nebrodensis, the effects of packages including different thickness polyethylene(PE) film, micro-perforated film, vacuum packaging with PE film, PE film flushed with nitrogen on the quality of Pleurotus nebrodensis stored at 0°C were investigated. Compared with other packaging methods, 0.035 mm PE film flushed with nitrogen was better for the quality of Pleurotus nebrodensis during cold storage, which got a higher score of sensory evaluation, and obviously reduced the activities of PPO, POD and the browing degree, delayed the aging process and membrane lipid peroxidation during storage. Meanwhile, compared with conventional PE film packaging, 0.035 mm PE film flushed with nitrogen could extend storage time by 10-15 days. The results can provide a theoretical basis for cold storage of Pleurotus nebrodensis.关键词
包装/贮藏/质量控制/白灵菇Key words
packages/storage/quality contral/Pleurotus nebrodensis分类
农业科技引用本文复制引用
李宁,阎瑞香,王步江..不同包装方式对白灵菇低温保鲜效果的影响[J].农业工程学报,2011,27(7):377-382,6.基金项目
天津市重点支撑项目(09ZCKFNC00600) （09ZCKFNC00600）
“十一五”国家科技支撑计划重点项目(2008BADAIB07-4). （2008BADAIB07-4）
