Research on the removal of protein in the crude polysaccharides from Litchi fruits
To remove protein from Litchi-polysaccharides,three methods including Sevag,CCl3COOH-Sevag and Enzyme-Sevag were used in the present study.With comparing the polysaccharides losing percentage and removed protein percentage,the method of Enzyme-Sevag was found to be most effective for crude Litchi-polysaccharide with 24.78% and 90.97%,respectively.