食品科学 ›› 2002, Vol. 23 ›› Issue (5): 130-132.

• 营养卫生 • 上一篇    下一篇

O-羧甲基壳聚糖对酱油抑菌防腐研究

 刘流, 郭红英   

  1. 天水师范学院化学系,秦城区教研室生化组
  • 出版日期:2002-05-15 发布日期:2012-02-13

The Research of O-CMCS on Antimicrobial and Antiseptic Preservation of Soy Sauce

 LIU  Liu, GUO  Hong-Ying   

  • Online:2002-05-15 Published:2012-02-13

摘要: 本实验以壳聚糖为原料,制备出O-羧甲基壳聚糖,并添加到酱油中,其对引起酱油变质的酵母菌群有明显的抑制效果,可以延长酱油的存放时间,且不影响酱油的品质。

关键词: O-羧甲基壳聚糖, 酱油, 防腐

Abstract: The experiment used Chitosan as raw material to produce O-Carboxymethyl-Chitosan (O-CMCS).Adding O-CMCS into the Soy sauce,it showed apparent effect on restraining the growth of yeast colony.O-CMCS could prolong soy sauce’s preservable time without affecting the quality of soy sauce.

Key words: O-Carboxymethyl-Chitosan , Soy sauce , Antisepsis