机械工程

• 纤维二糖

  There are a few sugars that can not be effectively used by Saccharomyces cerevisiae in thedistillate of ethanol fermentation, mos of which are melibiose and cellobiose. During ethanolfermentation from cellulose, ‘feedback inhibition action’ of cellulase will be engendered bycellobiose accumulation.

  酒精发酵的糟液中含有一定量的糖未能被酿酒酵母有效利用,其中最多的是蜜二糖和纤维二糖。

化学

• 纤维二糖

• 纤维素二糖

• 纤维双糖

农业科学

• 纤维二糖

  This integrating vector is an ideal vector for construction of the genetically engineered S. cerevisiae that used industrial strain as the host. The strategy expended the substrate for fuel ethanol production, and reduced the inhibitor of cellobiose to cellulase hydrolysis.

  从而在酿酒酵母工业菌株中建立了稳定的纤维二糖代谢途径,拓展了酒精生产的底物利用范围,降低了纤维二糖对纤维素酶解的抑制作用。

生物学

• 纤维二糖