糙米酵素提取物抗氧化活性作用研究

摘要

在发芽糙米中加入峰蜜，利用酵母发酵制备成糙米酵素，并对糙米酵素提取物的抗氧化活性进行研究。结果表明：糙米酵素提取物清除DPPH自由基、清除超氧阴离子及羟基自由基的能力较强，与常用抗氧化剂BHT相差不大。%In the article, it expounded the method of adding honey in germinated brown rice, used yeast fermentation to produce brown rice ferment, and studied antioxidant activity of brown rice ferment extract. The result showed that the clearance ability of brown rice ferment extract to DPPH free radical, superoxide anion and hydroxyl radical is very strong and no big difference comparing to ordinary antioxidant BHT.