利用木糖的耐高温产酒精酵母菌的筛选  

SCREENING OF YEAST STRAINS HAVING THE ABILITY TO UTILIZATION XYLOSE AND TOLERANCE FOR HIGH TEMPERATURE

作　　者：缪礼鸿[1] 李湛 黄瑞 

机构地区：[1]武汉工业学院生物与制药工程系,湖北武汉430023

出　　处：《武汉工业学院学报》2006年第1期37-38,46,共3页Journal of Wuhan Polytechnic University

基　　金：湖北省教育厅重点科研计划项目(2003A007)

摘　　要：从5种土壤和植物叶片上分离到24株酵母菌株。分别对它们的耐高温、木糖利用和产酒精能力进行了测定。从中筛选到4株能在45℃下生长良好,能够利用木糖的产酒精酵母菌株。24 strains of yeasts were isolated from five soils and plant leaves. The tolerance for high temperature and the utilization to xylose were tested. The four strains which could grow in the medium containing xylose at 45℃ and could produce alcohol from sucrose were screened.

关 键 词：高温酵母菌 木糖利用 酒精发酵 

分 类 号：Q814[生物学—生物工程]