Defatted wheat germ soluble proteins were prepared by two methods, and their flavonoid contents were determined, while 50% cold ethanol was tried to remove flavonoids in the protein products.

• 本文以脱脂麦胚为原料，通过两种不同的力法制备脱脂麦胚可溶性蛋白组分，测定各蛋白组分中黄酮类化合物的含量，并尝试通过醇洗的方法脱除黄酮。