| 秸秆纤维素分解菌的分离筛选试验 |
| |
| 引用本文： | 郝月,杨翔华,洪新.秸秆纤维素分解菌的分离筛选试验[J].中国饲料,2005(11):15-17. |
| |
| 作者姓名： | 郝月 杨翔华 洪新 |
| |
| 作者单位： | 辽宁石油化工大学石油化工学院,辽宁省抚顺市,113001 |
| |
| 摘 要： | 本试验从各种土壤及饲料中分离到12株能分解纤维素的菌株。分别测定滤纸分解度、羧甲基纤维素酶活(CMC)、滤纸酶活(FPA)和天然纤维素酶活,筛选出6株对天然秸秆纤维素有较强降解能力的菌株。通过改变其培养基中天然纤维素的含量,发现随着培养基中天然纤维素含量的增加,酶活力也随之升高。
|
| 关 键 词： | 纤维素分解菌 秸秆 酶活力 |
| 文章编号： | 1004-3314(2005)11-0015-03 |
Separation and screening of straw cellulose decomposing microorganisms |
| |
| Hao Yue Yang Xianghua et al..Separation and screening of straw cellulose decomposing microorganisms[J].China Feed,2005(11):15-17. |
| |
| Authors: | Hao Yue Yang Xianghua |
| |
| Affiliation: | Hao Yue Yang Xianghua et al. |
| |
| Abstract: | In this trial,twelve strains of fungi for decomposing cellulose were chosen from soil and feed.Six suitable strains were obtained through the experiments of decomposition of filter paper,determinations enzyme activity of carboxy methl cellulose(CMC),filter paper activity(FPA) and natural cellulase.The experimental results showed that the enzyme activity varied with the content of natural cellulose in the culture medium. |
| |
| Keywords: | cellulose-decomposing microorganisms straw enzyme activity |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
