参考资料:Ju-Mei Chang, Tony J. Fang,Survival of Escherichia coli O157:H7 and Salmonella enterica serovars Typhimurium in iceberg lettuce and the antimicrobial effect of rice vinegar against E. coli O157:H7,Food Microbiology.
来源:【贵州广播电视台三农事业部】从前市场上通常只卖本地产的一两种醋,顶多有个颜色与众不同的白醋。可如今超市里的醋可太多了:陈醋、香醋、米醋、白醋、甜醋、老醋、果醋、蟹醋、饺子醋、凉拌醋、寿司醋……每种醋还有好多品牌,一不小心就挑花了眼。为什么醋的颜色各有不同?