包装与食品机械2017，Vol.35Issue(6)：1-6,6.DOI:10.3969/j.issn.1005-1295.2017.06.001
不同包装对番茄采后生理及保鲜效果的影响
Effect of Packaging on Postharvest Physiology and Preservation of Tomato
摘要
Abstract
To explore the optimal packaging way,effects of carton box,foamed polystyrene box and photosynthetic modified atmosphere box packaging,on the postharvest storage physiology and the preservation of tomato were studied during normal temperature storage(temperature of 19～23 ℃,relative humidity of 80％～85％). The result showed that photosynthetic modified atmosphere box packaging can reduce tomato weight loss significantly. and the reductions in firmness and most of the nutrients were effectively retarded. and the loss of vitamin C and chlorophyll were reduced.and the respiratory peak was postponed,it can maintain the peroxidase(POD)activity and inhibit the polyphenol(PPO)activity that cause tomato brown, and malondialdehyde(MDA)content was lower for 45 days. The comprehensive result showed that the storage effect of tomato kept fresh in photosynthetic modified atmosphere box was best,and followed by the foamed polystyrene box . The worst was the carton box packaging.关键词
番茄/保鲜/包装/采后生理Key words
tomato/preservation/packaging/postharvest physiology分类
轻工纺织引用本文复制引用
李跃红,李伟岸,张东亚,徐俐..不同包装对番茄采后生理及保鲜效果的影响[J].包装与食品机械,2017,35(6):1-6,6.基金项目
贵州省科技成果转化引导基金(黔科合成转字[2015]5022B 号) （黔科合成转字[2015]5022B 号）
