Study of enzymolysis technology of kidney bean protein antioxidative peptide with the British red kidney beans as raw material.First of all,the degree of hydrolysis and total antioxidant capacity as evaluation index for screening of enzyme.alkaline protease was selected from six different enzymes by single factor and orthogonal design.The results showed that the kidney bean protein could be effective hydrolyzed by the alkaline protease and the highest antioxidant capacity of enzymolysis products.The optimal...