After coated with chitosan,the accumulation of soluble sugar and the degradation of titratable acidity were retarded,and the rip...

• 同时壳聚糖涂膜阻止了可溶性糖积累和可滴定酸降解；从而延缓了芒果的后熟进程。其中1.；5%25壳聚糖处理效果最好。