食品工业科技2012，Vol.33Issue(12)：214-216,220,4.
微生物分离玉米皮水解液中L-阿拉伯糖的研究
Study on separation performance of L-arabinose in corn husk hydrolyzate by microorganism
邹鸿菲 1张泽生 2郑敏1
作者信息
- 1. 食品营养与安全省部共建教育部重点实验室,天津科技大学,天津300457 天津科技大学食品工程与生物技术学院,天津300457
- 2. 食品营养与安全省部共建教育部重点实验室,天津科技大学,天津300457
- 折叠
摘要
Abstract
This article selected the strains that had faster utilization of glucose and xylose that was unable to consume L-arabinose,comparing the separation performance of L-arabinose in corn husk hydrolyzate by several strains of yeast and mould.Using five strains of yeast,seven strains of mould and mould Mgb1,Mgb2 isolated from enviroment to ferment corn husk hydrolyzate.The results showed that afer four-day fermentation of Torulopsis,and three-day fermentation of Trichoderma,Botrytis cinerea and mold Mgb1,Mgb2,the ratio of retention of xylose was less than 5%,and arabinose was more than 75% in corn husk hydrolyzate.It’s separation method that was simple and effective,three strains were used in common and easy to yield,providing some extent reference for separetion performance of L-arabinose by microorganism.关键词
玉米皮水解液/L-阿拉伯糖/球拟酵母/绿木霉/灰霉Key words
corn hust hydrolyzate/L-Arabinose/Torulopsis/Trichoderma/Botrytis cinerea分类
轻工纺织引用本文复制引用
邹鸿菲,张泽生,郑敏..微生物分离玉米皮水解液中L-阿拉伯糖的研究[J].食品工业科技,2012,33(12):214-216,220,4.
