不同预处理对麦麸水溶性阿拉伯木聚糖酶法提取效果的影响

打开文本图片集

关键词麦麸水溶性阿拉伯木聚糖；预处理;酶法提取；结构特性

中图分类号TS210.9文献标识码A

文章编号 0517-6611（2025）21-0177-04

doi：10.3969/j.issn.0517-6611.2025.21.034

AbstractObectieToinvestigateteeetofdieretpretreatmentmethodsoatbranwater-solublearaboxylaezatctrac tion.MethodWheatbranwaspretreatedusingfourmethods：odinarycrushing，ulrafinecrushing，xtrusionordinarycrushing，andextru sionultrafnengeeatnwateolubleabioylanactioateoosadeompsfraedsectrooy difractiondalablievesiadsulactotoperatesela grinding 0.56% ，ultrafine grinding 0.63% ，extrusion ordinary grinding 0.81% ，extrusion ultrafine grinding 0.94% .The extraction rate of extrusion ultrafine grinding pretreatment increased by 67.86% ， 49.21% ，and 16.05% compared with ordinary crushing，ultrafine crushing， andextrusiondinaryushng，espeivelyreregcantctaogdientpretreamentmethosotctualac teristicsofwatersubleboynocsioetrioulafiegdgpretreatemosatedfvoablefctoatbn water-soluble arabinoxylan enzymatic extraction.

Key WordsWheat bran water-solublearabinoxylan;Preprocesing;Enzymatic extraction;Structural characteristics

阿拉伯木聚糖是麦麸中含量丰富的膳食纤维成分，含量为 10.9%～26.0% ，主要由阿拉伯糖和木糖构成[1]。（剩余8781字）