食品科学2012，Vol.33Issue(17)：98-100,3.
黄酒对模拟胃体系中大肠杆菌的抗菌活性
Antimicrobial Activity of Chinese Yellow Wine against Escherichia coli in Simulated Stomach Acid
摘要
Abstract
This study focused on the antimicrobial activity of Chinese yellow wine and its major components （alcohol and organic acids） against Escherichia coli in simulated stomach acid. The results showed that Chinese yellow wine had remarkable antimicrobial activity. The survival rate ofEscherichia coli was reduced to 1% and 0.002% after 120 min treatment with 30 mL and 130 mL of yellow wine, respectively compared with the blank control （100% survival rate）. The antimicrobial activity of organic acids in Chinese yellow wine （such as malic, acetic, oxalic and lactic acids） observed when tested separately was stronger than that of alcohol. Moreover, organic acids in Chinese yellow wine showed a synergistic effect with alcohol.关键词
黄酒/大肠杆菌/抗菌活性Key words
yellow wine/Escherichia coli/antimicrobial activity分类
轻工纺织引用本文复制引用
郭金英,杨慧,任国艳..黄酒对模拟胃体系中大肠杆菌的抗菌活性[J].食品科学,2012,33(17):98-100,3.基金项目
基金项目：河南科技大学博士科研启动基金项目 （）
河南省教育厅自然科学研究计划项目 （）
河南科技大学青年科研基金项目 （）
河南科技大学大学生研究训练（SRTP）基金项目 （）
