中文摘要：

采用传统微生物分离方法对黄鹤楼酒厂生态洞酿车间空气,窖池上层糟,中层糟,底糟,入窖糟醅,底泥,壁泥,黄水,曲砖等进行菌种的分离、纯化,对细菌的含量进行检测,分析研究黄鹤楼酒厂洞酿车间空气,窖池上层糟,中层糟,底糟,入窖糟醅,底泥,壁泥,黄水,曲砖中的细菌的群落多样性。

英文摘要：

The traditional method of microorganism separation was used to isolate and purify strains from Yellow Crane Tower brewery ecological cave workshop air, distillers＇ grains of upper pit、middle pit and bottom pit,pit entry fermenting grains,middle pit mud,wall pit mud,yellow fermenting liquor,daqu, etc. In addition,we detected bacteria levels and analysed the diversity of bacterial community in Yellow Crane Tower brewery ecological cave workshop air, distillers＇ grains of upper pit、middle pit and bottom pit, pit entry fermenting grains, middle pit mud, wall pit mud, yellow fermenting liquor, daqu.