食品工业科技2017，Vol.38Issue(7)：256-261,6.DOI:10.13386/j.issn1002-0306.2017.07.042
响应面法优化木瓜蛋白酶提取红稗多糖工艺
Optimization of extraction of polysaccharides from Baccage Sedge using papain by response surface methodology
摘要
Abstract
Based on the single factor experiments,the response surface methodology (RSM) was employed to optimize the extraction conditions of polysaccharides from Baccage sedge using papain.The results of optimum extraction conditions were as follow:enzyme amount 0.3％,enzyme time 1.0 h,pH6.5,temperature of 50 ℃.Under these conditions,the average extraction yield was 28.47％.The optimization of Baccage sedge extraction process technology was reasonable and feasible.关键词
木瓜蛋白酶/红稗多糖/工艺优化Key words
papain/Baccage sedge polysaccharide/extraction process分类
轻工纺织引用本文复制引用
苏伟,宋玉,母应春,李泽秀,黎以栾..响应面法优化木瓜蛋白酶提取红稗多糖工艺[J].食品工业科技,2017,38(7):256-261,6.基金项目
贵州省科技厅农业攻关项目(黔科合NY[2013]3052号). （黔科合NY[2013]3052号）
