Three kinds of inactivation methods by heat treatment,papain,tea polyphenols were studied on trypsin inhibitor in soybean milk,which can all inactivate trypsin inhibitor effectively.

• 研究了豆奶中胰蛋白酶抑制剂的三种失活方法：热处理失活、木瓜蛋白酶水解失活及茶多酚络合失活。