To exploit the isoflavone of natural antioxidant in fermented soybean meal, the antioxidation of isoflavone from fermented soybean meal (FSMI) on vegetable oil was studied.

• 摘要为开发利用发醇豆粕中异黄酮(FSMI)天然食品抗氧化剂，主要研究了FSMI在植物油中的抗氧化作用。