|本期目录/Table of Contents|

[1]杨晓辉,余晓斌.碱与微波联合处理蔗渣对里氏木霉发酵产纤维素酶的影响[J].生物加工过程,2008,6(02):61-65.[doi:10.3969/j.issn.1672-3678.2008.02.012]
 YANG Xiao-hui,YU Xiao-bin.Cellulase production by Trichoderma reesei from bagasse pretreated by alkali and microwave[J].Chinese Journal of Bioprocess Engineering,2008,6(02):61-65.[doi:10.3969/j.issn.1672-3678.2008.02.012]
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碱与微波联合处理蔗渣对里氏木霉发酵产纤维素酶的影响()
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《生物加工过程》[ISSN:1672-3678/CN:32-1706/Q]

卷:
6
期数:
2008年02期
页码:
61-65
栏目:
出版日期:
2008-03-30

文章信息/Info

Title:
Cellulase production by Trichoderma reesei from bagasse pretreated by alkali and microwave
作者:
杨晓辉余晓斌
江南大学, 工业生物技术教育部重点实验室, 江南大学, 生物工程学院, 无锡, 214122
Author(s):
YANG Xiao-hui YU Xiao-bin
关键词:
甘蔗渣纤维素微波预处理里氏木霉
分类号:
Q815 TQ352.62
DOI:
10.3969/j.issn.1672-3678.2008.02.012
摘要:
以蔗渣为原料,采用碱和微波辐射联合处理后用于里氏木霉纤维素酶的液态发酵.采用单因素试验与正交试验确定了最佳的处理条件为:0.30 mol/L的NaOH溶液浸泡,微波功率160 W,处理5 min.在此条件下得到的单位能耗的酶活净增值最高.后续发酵结束后,酶活较未经处理的蔗渣发酵后所得酶活有显著提高.其中,β-葡萄糖苷酶活、滤纸酶(FPase)活、羧甲基纤维素酶(CMCase)活分别提高了81.3%,88.2%,154.5%.

参考文献/References:

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备注/Memo

备注/Memo:
基金项目:江南大学青年科学基金
更新日期/Last Update: 1900-01-01