山东农业科学2017，Vol.49Issue(11)：142-145,4.DOI:10.14083/j.issn.1001-4942.2017.11.029
不同通透性保鲜膜对香菇保鲜效果的影响
Effects of Different Permeability Films on Fresh-Keeping of Lentinus edodes
摘要
Abstract
To explore the effects of different permeability films on fresh-keeping of Lentinus edodes,with the fresh L.edodes as experiment materials,the storage experiments were conducted under the 4℃ environment with low permeability film (PVDC),medium permeability film (PE) and high permeability film (PVC) respectively.The results showed that,compared with PVC film,PE film and PVDC film could significantly reduce the weight loss rate of L.edodes (P ＜ 0.05);PE film significantly inhibited the respiration of L.edodes,delayed the reduction of Vc content and polysaccharide content in L.edodes,and inhibited the cell membrane permeability,malondialdehyde content and endogenous formaldehyde content increasing (P ＜0.05).The PE film had the best fresh-keeping effect among the 3 different permeability films.关键词
香菇/保鲜膜/保鲜Key words
Lentinus edodes/Permeability film/Fresh-keeping分类
农业科技引用本文复制引用
于珂,李文香..不同通透性保鲜膜对香菇保鲜效果的影响[J].山东农业科学,2017,49(11):142-145,4.基金项目
山东省农业科学院农业科技创新工程项目(CXGC2017B06) （CXGC2017B06）
