堆积醅中耐高温细菌的分离与鉴定  

Isolation & Identification of Thermophilic Bacteria from Stacking Fermented Grains

作　　者：施小明[1] 钟玉叶 徐岩 谢玉球[1] 谢旭[1] 

机构地区：[1]江苏双沟酒业股份有限公司,江苏宿迁223911 [2]江南大学生物工程学院,江苏无锡214122

出　　处：《酿酒科技》2011年第4期33-35,共3页Liquor-Making Science & Technology

摘　　要：从江苏双沟酒业股份有限公司堆积醅中筛选得到7株耐高温细菌。形态特征观察、生理生化特性测定结果结合16S rDNA序列同源性分析以及部分基因特异性序列分析,结果表明,7株菌株中3株为地衣芽孢杆菌,3株为枯草芽孢杆菌,1株解淀粉芽孢杆菌。7 thermophilic bacteria strains were isolated from stacking fermented grains in Shuang＇gou Liquor Industry Co.Ltd.Through a series of analysis including physiochemical analysis and biochemcial analysis,16S Rdna sequencing homology analysis,and partial specific gene sequence analysis,3 strains were identified as Bacillus licheniformis,3 strains were identified as Bacillus subtilis,and 1 strain identified as Bacillus amyloliquefaciens.（Tran.by YUE Yang）

关 键 词：微生物 嗜热细菌 枯草芽孢杆菌 地衣芽孢杆菌 解淀粉芽孢杆菌 

分 类 号：TS261.1[轻工技术与工程—发酵工程]