公开(公告)号：KR100823896B1

公开(公告)日：2008-04-21

申请号：KR1020070003919

申请日：2007-01-12

Applicant: 전북대학교산학협력단

Inventor： 심재석 ,  신동화 ,  김용석 ,  정평화

IPC: A23L1/202 ,  A23L1/20

CPC classification number: A23L11/20 ,  A23L7/25 ,  A23L33/16 ,  A23V2002/00 ,  A23V2250/2116

Abstract: A method of increasing isoflavone content by hydropriming and osmopriming treatment of soybeans consecutively is provided to increase the isoflavone content by 10 to 40% due to soybeans. The germinated soybeans with increased isoflavone content are used to manufacture high functional fermented soybeans. Soybeans are soaked in purified water at 20 to 25deg.C for 4 to 6hr, hydrated, soaked in inorganic salt solutions for 4 to 6hr and germinated at 20 to 25deg.C and 85% relative humidity for 24 to 48hr in an incubator to give germinated soybeans with increased isoflavone content. The inorganic salt is any one selected from NaCl, KNO3 or MgSO4. High functional fermented soybeans are obtained by steaming the germinated soybeans with increased isoflavone content at 121deg.C for 60min, cooling to 50deg.C, inoculating with 2% by volume of Bacillus subtilis cultures and fermenting at 40deg.C for 72hr.

Abstract translation: 提供了一种通过连续大豆水解和渗透渗透处理来增加异黄酮含量的方法，以将大豆的异黄酮含量提高10〜40％。 具有增加的异黄酮含量的发芽大豆用于制造高功能发酵大豆。 大豆在20〜25℃的纯水中浸泡4〜6小时，水合，浸泡于无机盐溶液中4〜6小时，并在培养箱中在20〜25℃，85％相对湿度下发酵24〜48小时， 具有增加的异黄酮含量的发芽大豆。 无机盐是选自NaCl，KNO 3或MgSO 4的任何一种。 通过将含有异黄酮含量的发芽大豆在121℃蒸煮60分钟，冷却至50℃，用2体积％的枯草芽孢杆菌培养物接种并在40℃下发酵72小时，获得高功能发酵大豆。