摘要
以随机选取的处于完整发酵周期(12d)的3个发酵窖中的酒醅为研究对象,跟踪采样。分离到细菌986号,计156株,29种,分别隶属于8个属。同时,对发酵窖中细菌种类随时间、温度、pH等理化因素的变化及其与酒产、质量的关系进行了初步探讨。
Twenty nine species of the bacteria are separated from the fermenting ce1lar of Xifengliquor, which belong to Acinetobacter, Staphylococcus, Micrococcus, Propionibacterium, Bacillus,Flavobacterium, Acetobacter and Lactobacillus. They play an important role in the process offermentation. The relationship between bacteria and their development with pH, temperature andfermenting process are examined.
出处
《西北大学学报(自然科学版)》
CAS
CSCD
北大核心
1997年第1期61-64,共4页
Journal of Northwest University(Natural Science Edition)
基金
陕西省教委专项基金