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一株绿色木霉产纤维素酶的性质研究

作  者:
冯培勇;常迪;杨立红
单  位:
鲁东大学生命科学学院;鲁东大学大学英语教学部
关键词:
绿色木霉;纤维素酶;性质
摘  要:
摇瓶培养绿色木霉得到纤维素酶粗酶液,分别测定C1酶、Cx酶、β-葡萄糖苷酶的活力并测定温度、pH、底物浓度、金属离子对不同酶组分活力的影响。结果表明不同反应条件对不同酶组分的活力影响各异。
译  名:
Properties of Cellulase Activity from Trichoderma viride
作  者:
FENG Pei-yong1,CHANG Di2,YANG Li-hong1 (1.College of Life Science, Ludong University, Yantai 264025, China; 2.College English Department, Ludong University, Yantai 264025, China)
关键词:
Trichoderma viride;cellulase;characteristics
摘  要:
The crude cellulase of Trichoderma viride was obtained by liquid fermentation, and the C1 activity, Cx activity and β-glucanase activity were measured respectively. The results indicated that temperature, pH, substrate concentration and metallic ions affect the activity of C1 activity, Cx activity and β-glucanase activity differently.

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