Research on application of natural cryoprotectant in aquatic product

Aquatic products were easy to corrupt because of the high H2O and protein content and the protein denaturation occurs frequently during frozen storage,which results in descending of water-holding capacity and thereby influences the quality.This article illustrated the freeze-denaturation mechanism of aquatic product,and summarized the methods to prevent protein denaturation,of which natural cryoprotectant adding was efficient.