After the abstraction of germinated soybean which treated by chitooligosaccharide acted with chitosan of DD 71.1% for 15 minutes,it could make the VDP of acetate salt solution to more than 60%.

• 结果表明；大豆种子经甲壳低聚糖诱导后发芽的提取物作用于DD值为71.；1%25的壳聚糖15min；可使其乙酸盐溶液的VDP值达60%25以上。