| 高效木质素酶产生菌的分离筛选 |
| |
| 引用本文： | 吴薇,田世杰,顿宝庆,李桂英,高振江,路明. 高效木质素酶产生菌的分离筛选[J]. 食品科技, 2010, 0(1) |
| |
| 作者姓名： | 吴薇 田世杰 顿宝庆 李桂英 高振江 路明 |
| |
| 作者单位： | 中国农业大学工学院;中国农业科学院作物科学研究所生物质能源研究中心; |
| |
| 基金项目： | 中国农业科学院作物科学研究所中央级公益性科研院所基本科研业务费专项资助项目; 农业部农村能源综合建设项目; 国家科技支撑计划项目(2007BAD41B02) |
| |
| 摘 要： | 对自分离的6株菌种的木质素降解酶的产生能力和生活力进行比较,以模式菌种黄孢原毛平革菌5.776为对照,对其中2株较优菌种对麦草的降解效果进行了试验研究,确定一株新的哈慈木霉为高效木质素酶产生菌,该菌具有快速生长繁殖能力和快产高产木质素降解酶的能力,是理想的木质素酶产生菌。
|
| 关 键 词： | 木质素降解 白腐菌 木质素过氧化物酶 哈慈木霉 |
Separation and filtration of a strain of high effective lignin-modifying enzymes production |
| |
| WU Wei,TIAN Shi-jie,DUN Bao-qing,LI Gui-ying,GAO Zhen-jiang,LU Ming. Separation and filtration of a strain of high effective lignin-modifying enzymes production[J]. Food Science and Technology, 2010, 0(1) |
| |
| Authors: | WU Wei TIAN Shi-jie DUN Bao-qing LI Gui-ying GAO Zhen-jiang LU Ming |
| |
| Affiliation: | WU Wei1,TIAN Shi-jie1,DUN Bao-qing2,LI Gui-ying2,GAO Zhen-jiang1,LU Ming2 (1.College of Engineering,China Agricultural University,Beijing 100083,2.Institute of Crop Sciences,Biomass Energy Research Center,Chinese Academy of Agriculture Sciences,Beijing 100081) |
| |
| Abstract: | Six strains of wood-rot fungi were collected and purified. Their ability to produce lignin-degradation enzymes and viability were compared. Two strains which have more powerful ability to produce lignin-modifying enzymes and rapid mycelium growth rate were chosen. Controlled with model strain Phanerochaete chrysosporium 5.776,their ability to degrade lignin in wheat straw were detected. A new strain of Trichoderma harzianum was determined as a high effective lignin-modifying enzymes producer. It can be an i... |
| |
| Keywords: | lignin degradation white-rot fungi lignin peroxidase Trichoderma harzianum |
| 本文献已被 CNKI 等数据库收录！ |
|
