Arabinoxylan and arabinoxylan hydrolysing activities in barley malts and worts derived from them

The water-extractable and total arabinoxylan contents of su: bar ley malts varied between 0.49-0.69% (all analytical data expressed as a proportion of dry malt) and 6.40-6.93% respectively. Centrifuged wort arabinoxylan (0.62-0.93%) represented 10 to 14% of the total barley malt arabinoxylan. During brewing some monomeric arabinose (ara) (0.02-0.03%) and xylose (xyl) (0.03-0.06%) were released.status: publishe