摘要
木糖广泛存在于林业及农业废弃物中 ,木糖发酵生产乙醇是再生资源的有效利用。文中报道了近几年来在利用基因工程菌发酵木糖生产乙醇方面的研究进展。重点介绍了大肠杆菌、酿酒酵母、树干毕赤酵母及运动发酵单胞菌的基因改造情况。
Xylose is widespread in forest and agricultural residues. Xylose can be fermented to ethanol which is an effective exploitation of renewable materials. Progress in metabolic engineering of xylose utilizing recombinant strains to produce ethanol is reviewed. The emphases in this paper are the metabolic engineering alterations of Escherichia coli,Saccharomyces cerevisiae,Pichia stipitis and Zymomonas mobilis.
出处
《食品与发酵工业》
CAS
CSCD
北大核心
2005年第1期114-118,共5页
Food and Fermentation Industries
