Changes of Protein Compositions in Postharvest Longan Fruit
(0) The changes in composition of proteins in pericarp and flesh in the longan (Dimocarpus longan Lour. cv. Fuyan) were studied with an aim to discuss the relationship between proteomic and senescence.The protein was separated by SDS-PAGE and Native-PAGE.The results showed that fruit proteins tend to degrade consistently.The degradation accelerated on the 5th day and the 6th day after harvest.Fruits began to rot mostly before protein degradation took place.The senescence and rot were largely accompanied by protein degradation.Degradation in flesh proteins was 2 days later than pericarp.The flesh degradation level was less than that of pericarp.
proteomic SDS-PAGE Native-PAGE longan (Dimocarpus longan Lour.cv.Fuyan)
Z.Q.Lin Z.X.Guo L.Lin F.L.Zhong D.M.Pan
Fujian Province General Seed Station Fuzhou 350003,Fujian China Institute of Storage Science and Technology of Horticultural Products Fujian Agriculture and Forest
国际会议
福州
英文
515-518
2008-08-25（万方平台首次上网日期，不代表论文的发表时间）