食品科学 ›› 1993, Vol. 14 ›› Issue (10): 11-15.

• 食品科学 • 上一篇    下一篇

甘草制剂对常见食品污染菌的抑制作用

  王南舟,  郑辉明,  戴泽君   

  1. 杭州商学院
  • 出版日期:1993-10-15 发布日期:2012-01-03

The Inhibitory Action of Licorice Root Extracts Formulation Against Common Microrganisms in Food

   Wang-南Zhou,   Zheng-Hui-Ming,   Dai-Ze-Jun   

  • Online:1993-10-15 Published:2012-01-03

摘要: 采用不同的溶剂和提取条件,提取甘草中的抗菌有效成分,通过抑菌试验筛选出抑菌作用最强的剂;测定该制剂对常见食品污染菌的最低抑菌浓度(MIC),证实该制剂对多种常见的食品污染菌均有较强的抑制作用。

关键词: 甘草, 食品天然防腐剂, 抑菌试验

Abstract: Active ingredients of licorice (Glycyrrhiza uralensis Fisch. ) root were extracted under different conditions by using different solvents. Several formulations were prepared from the extracts. Through selection screening,one of the formulations having the strongest antimicrobial activity was chosen. Its MIC (Minimum Inhibitory Concentration) against common microorganisms causing food contamination was detected,and shows that the formulation has great activity against the microorganisms.

Key words:  , Licorice (Glycyrrhiza uralensis Fisch.)Natural presevative Microorganism InhibitingExperiment;