食品科学 ›› 1999, Vol. 20 ›› Issue (5): 20-24.

• 基础研究 • 上一篇    下一篇

大酱发酵过程中大豆皂甙变化的研究

 鱼红闪,  郭勇, 金凤燮,  韩桂焕,  张洛贤   

  1. 华南理工大学食品与生物工程学院!; 大连轻工业学院食品科学与生物工程系; 朝鲜人民民主主义共和国国家科学院发酵研究所
  • 出版日期:1999-05-15 发布日期:2011-12-09

 YU  Hong-Shan,   Guo-Yong, JIN  Feng-Xie,   Han-Gui-Huan,   Zhang-Luo-Xian   

  • Online:1999-05-15 Published:2011-12-09

摘要: 以东北产大豆为原料,用中国和朝鲜大酱厂常用的AspergillusoryzeAS3951和No.39两株菌,研究了大酱发酵过程中大豆皂甙的变化。结果表明,大酱发酵过程中大豆皂甙有明显的变化。No.39菌发酵时,由原料中的4个皂甙组分,制曲后变成8个组分,发酵结束后只剩下5个组分;AS3951菌发酵时,由原料中的4个组分变成制曲后的9个皂甙组分,发酵结束剩下4个组分。因为大酱中皂甙的Rf值与原料皂甙的Rf值不一样,说明在大酱发酵过程中大豆皂甙的糖基发生了改变。

关键词: 大豆皂甙, 大酱发酵

Abstract:  In this paper.the behaviors of soysaponin which from raw material soy beau seed in the miso fermentation tvers studied with Aspergillus oryze AS 395 1 and No.39 as a koji strains which widely used in North Korea nad Chinamiso indastry. In the miso making for AS.3951 strain.the main saponin were 9 kinds after koji making,and rurn to 4 kinds saponin after miso fermewntation for 6 days.In the No.39 strain,the main saponin were & kinds afrer koji making. and rurn to 5 kinds after miso making for 12 days.The saponin Rfrenained in the miso was dufferent with that of raw material-soybeab seed to prove that the saponin glyciside was tranged in the miso making.

Key words: Soy saponin, Miso fermentation