西南林业大学学报Issue(6)：31-36,6.DOI:10.11929/j.issn.2095-1914.2015.06.006
不同处理方式对毛竹篼纤维素及木质素酶活的影响
Effects of Different Treatments on Cellulase and Lignin Enzyme Activity in Bamboo Stump
摘要
Abstract
Through promote corruption reagents,mechanical treatment,covering manner with the newly cutting bamboo stump,the results showed that in the degradation process filter paper enzyme,the cotton cellulose enzyme and CMC enzyme activity supreme values was 154.24 ×103 ,368.88 ×103 ,57.85 ×103 U /kg,respectively,and minimum values was 56.65 ×103 ,70.34 ×103 ,28.76 ×103 U /kg,respectively.Lignin peroxidase enzyme,lacca-se and manganese peroxidase enzyme activity supreme values was 0.13 ×103 ,6.07 ×103 ,159.07 ×103 U /kg,re-spectively,and minimum values was 0.001 ×103 ,0.200 ×103 ,0.760 ×103 U /kg,respectively.In the degradation process of bamboo stump,the whole cellulase activity in order was cotton cellulose enzyme,filter paper enzyme and CMC enzyme activity;the lignin enzymes activity in order was manganese peroxidase,laccase and lignin peroxidase enzyme activity.While the different parts of bamboo stump of the cellulose activity and lignin enzyme activity were complex and changeable.Total CMC enzyme activity and total filter paper enzyme activity were significantly positive correlation.The influence of covering treatments on total lignin enzyme activity was largest.关键词
毛竹篼/降解/纤维素酶/木质素酶Key words
bamboo stump/degradation/cellulase/lignin enzymes分类
农业科技引用本文复制引用
李美群,孟勇,杨明,艾文胜,涂佳,胡伟,肖飞..不同处理方式对毛竹篼纤维素及木质素酶活的影响[J].西南林业大学学报,2015,(6):31-36,6.基金项目
湖南省林业科学院青年创新基金项目（2013LQJ09）资助；高品质毛竹笋高效培育技术示范推广项目（［2013］XT05）资助。 （）
