xylo

The studyalso showed that xylo-oligosaccharides could be determined by HPLC on Aminex HPX-42 Acolumn excellently.

研究表明,采用AmineXHPX - 42A精柱是测定低聚糖简便快速的好方法.

In particular , Xylo distinctive characteristics and better function than other Oligosaccharides, is right under spotlight.

低聚木糖的特性及功能性比其他低聚糖优越, 倍受人们关注.

Amegilla floraea ( Smith ) Brooks and Xylocopa nasais Westwood were the most important pollinators.

花无垫蜂(Amegillaflorea ( Smith ) Brooks)和竹木蜂(XylocopanasaisWestwood)是最主要的传粉者.

Advance in Studies on Xylo-oligosaccharide Production In proper conditions, the hemicellulose is hydrolyzed by hemicellulase. The hemicelluloses hydrolysate could be isolated on a polyacrylamide ( Bio-Gel P-2) chromatography and paper chromatography, some samples such as xylo-oligosaccharide, xylose, arabinose, mannose and so on.

在适当的条件下，半纤维素被半纤维素酶水解后，用聚丙烯酰胺凝胶（Bio-gel P-2）柱层析法及纸上分配层析法分离半纤维素的水解产物，可以得到木低聚糖、木糖、阿拉伯糖和甘露糖等组分。

In this paper, the effects of three carbon sources, namely, xylose and xylo-oligosaccharides, on the enzymatic selective hydrolysis of plant hemicelluloses, by the anaerobic culture of bifidobacterium adolescentis in vitro, and the abilit to promote the proliferation of bifidobacteria were examined.

通过体外严格厌氧培养技术，比较葡萄糖、木糖和定向酶解植物半纤维素制备的低聚木糖三种碳源增殖青春双歧杆菌的效果，检测了该低聚木糖的双歧因子作用。