摘要
乳糖胆盐发酵管法检测大肠菌群准确、可靠 ,但24～36h才得结果。纸片法与标准法检测结果完全一致 ,15h得检测结果。对啤酒生产过程中半成品和刷洗水进行监控检测非常可靠 ,结果准确 ,而且灵敏、快速 ,使用简便 ,有利于控制啤酒微生物污染和提高啤酒质量。
Lactose and bilesalt fermentation method is a reliable and accurate method in detecting coliform group but the results are obtained 24～36h later. Besides, we could obtain the same results only 15h later by paper method as by standard method. Paper method is proved a convenient, rapid and simple way in detecting and monitoring semi-products and wash water in beer production and is helpful for controlling biological contamination in beer and improving the beer quality
出处
《酿酒科技》
2001年第3期71-72,共2页
Liquor-Making Science & Technology
关键词
纸片法
检测
大肠菌群
啤酒生产
paper method
detect
coliform group
beer production
