阿拉伯木聚糖

其原因是黏性谷物中含有大量的抗营养成分-非淀粉多糖（non-starchpolysaccharides，NSP）（如葡聚糖、阿拉伯木聚糖等）。

Because there is a great deal of anti-nutrition ingredients in it , namely non-starch polysaccharides , including hyskon , araboxylan and so on .

啤酒酿造特别是纯生啤酒的酿造中，高分子物质β-葡聚糖、阿拉伯木聚糖、蛋白质等不仅增加了啤酒粘度还极易堵塞过滤装置，造成过滤困难，影响生产。

In beer brewing industry , especially for draft beer , macromolecular compounds such as β - glucan , araboxylan , protein are not only to increases the viscosity of beer but also to block filter set , causing filter difficulties and affecting production .

阿拉伯木聚糖（AX）对面包面团及面包烘焙品质起着重要作用，吸引了许多谷物专家对小麦中的AX进行广泛的研究。

Arabinoxylans ( AX ) played an important role in bread dough and bread baking quality , which attracted many experts in wheat grain to research AX in a wide range .

面筋蛋白、阿拉伯木聚糖（Arabinoxylan，AX）及它们之间的相互作用对全麦面团的流变性质和全麦面包品质有很大影响。

Gluten protein , arabinoxylan ( AX ) and their interactions have great influence on rheological properties of the whole meal dough and quality of the whole meal bread .

本文采用小振幅振荡流变测量法对小麦面粉中水可提取阿拉伯木聚糖（WEAX）的氧化胶凝性质进行了研究。

The oxidative gelation properties of water-extractable arabinoxylans ( WEAX ) from wheat flour was investigated by small amplitude oscillatory rheological measurement .

由加酶后面团中水可提取阿拉伯木聚糖（WEAX）的组成和结构的变化知，两种氧化酶所作用的WEAX在结构上有一定差别；

From the changes of the composition and structure of water extractable arabinoxylans ( WEAX ) after enzymatic treatment , it was found that WEAX as substrates for these two enzymes differed in structure ;

啤酒中阿拉伯木聚糖的溶解、降解及堵塞膜机制的研究

Solubilization , Degradation and Membrane Plugging of Arabinoxylan in Brewing

糖化过程中阿拉伯木聚糖溶解及内切木聚糖酶随机进攻预测模型的建立

Modeling for Prediction of Arabinoxylans Solubilization and Endo-xylanase Random Attacking During Mashing

阿拉伯木聚糖的功能性质及其应用研究

Study on the Functional Properties of Arabinoxylan and Its Application

小麦面粉中阿拉伯木聚糖研究进展

Research Advance of arabinoxylans in wheat flour

黑麦水溶性阿拉伯木聚糖提取工艺的研究

Study of rye water-soluble arabinoxylans extracting processing

阿拉伯木聚糖溶解、降解机制的研究及酸性木聚糖酶基因的克隆、表达

Mechanism of Solubilization , Degradation of Arabinoxylans and Cloning as well as Expression of Acidic Xylanase Gene

阿拉伯木聚糖研究进展

Research Advance of Arabinoxylans

部分不溶性阿拉伯木聚糖会溶解或断裂某些连接键转变成可溶性阿拉伯木聚糖，但纤维的聚合物结构并没发生深度降解或破坏。

Indicating a partial solubilisation or linkage fragmentation of insoluble arabinoxylan , without intensive degradation of the polymeric structure .

采用过氧化物酶体系及漆酶对阿拉伯木聚糖黏度、分子质量分布及游离阿魏酸含量的影响进行了研究。

The influence of POX and laccase on viscosity , molecular weight and ferulic acid content of arabinoxylan was studied .

结果显示，此模型预测麦汁中阿拉伯木聚糖浓度的误差在-9·5%到+13·6%之间。

Results showed that the modeling errors range for the final concentration of arabinoxylans in wort was - 9.5 % to + 13.6 % .

内切木聚糖酶能将水不溶性阿拉伯木聚糖转化为水溶性阿拉伯木聚糖，从而改善了面团中面筋网络的弹性。

Endo-xylanase can transform insoluble Arab xylan into water-soluble Arab xylan , and then it can improve the flexibility of lattice texture in gluten .

介绍了阿拉伯木聚糖的分离纯化，测定方法，结构分析，物理化学性质及对啤酒酿造的影响。

The isolation , purification , determination , structual analysis , physicochemical properties of arabinoxylans and effects on brewing have been reviewed in this paper .

本文在研究了阿拉伯木聚糖测定方法的基础上，调研了市售啤酒和啤酒用大麦中阿拉伯木聚糖的含量。

Based on the development of the method for determining arabinoxylans , the contents of arabinoxylans from commercial beers and brewing barley samples were investigated in this paper .

研究发现随着小麦芽用量的增加，阿拉伯木聚糖、β-葡聚糖含量呈上升趋势，粘度逐渐增大，过滤速率逐渐减小，还原糖与α-AN呈下降趋势。

With the increasing dosage of wheat malt , Arabinoxylan and β - glucan had an ascending tendency , viscosity increased gradually while filtration rate decreased , reducing sugar and α - AN showed a decreasing tendency .

最近研究者开始发现来源于谷物中的阿拉伯木聚糖会造成浸出率降低、麦汁粘度升高、过滤速度减慢、缩短滤膜寿命，甚至造成成品啤酒的浑浊。

However , recently several researchers have suggested that arabinoxylans from barley grains are responsible for problems such as low extract yields , high wort viscosity , decreased rate of filtration , shortened filter life and haze formation in beer .

系统的研究了糖化参数对阿拉伯木聚糖溶解的影响，运用数学模型预测糖化醪中阿拉伯木聚糖浓度，并通过电子显微镜观察了不同分子量的阿拉伯木聚糖对膜孔堵塞的情况。

The effects of mashing parameters on arabinoxylans solubilization were studied systematically . A mathematical model was employed to predict the concentration of arabinoxylans in wort during mashing process . The effect of arabinoxylans molecular weight on membrane plugging was investigated by scanning electron microscopy as well .

毛竹竹叶中半纤维素主要为阿拉伯木聚糖，空间结构组成与毛竹竹竿半纤维素相似，随着乙醇浓度的升高，沉淀得到的半纤维素中木糖主链越短，支链越多。

The hemicellulose in the bamboo leaves was mainly arabinoxylan whose structure and composition were the same as in the stem hemicelluloses . With increasing of the ethanol concentration , the main chain of hemicellulose obtained was shorter , and contained more branched-chain , and the acetyl substituent was less .