采后不同贮藏方式对温州盘菜品质变化的影响

The Influence on Quality of Turnip of Wenzhou by Several Treatments of Post harvest Storage

本文通过分析温州盘菜在不同贮藏方式下主要品质的变化 ,对不同的贮藏方法进行了初步比较 . 结果表明 :PE套袋有一定的保鲜效果 ,但 1个月后完好率下降很快 ;PE套袋 +低温可明显延长贮藏期 ,2个月 完好率仍达 98% .通过气调贮藏抑制呼吸 ,并消除积水 。

This paper analysed the main quality changes of root tuber of turnip of Wenzhou in several storage fashion, and discussed its storage methodological.The results indicated PE bags definite could keep fresh in some degree, but the rate of intactness drop fast after a month,this was related to the hydrocele in bag.PE bags and low temperature markely delayed the store time, the rate of intactness were still at 98%, this was related to the restrained respiration by low temperature. Controlled atmosphere storage can restrain respiration, so controlled atmosphere storage and getting rid of hydrocele manually may be the way of normal temperature storage studying.