Screening and Identification of Cellulase-Producing Strain of Fusarium Oxysporum

被引：0
|
作者：
Yuan Lin [1 ,2 ]
Wang Wei [1 ]
Pei Yuanyuan [1 ]
Lu Fuping [2 ]
机构：
[1] Inner Mongolia Univ, Coll Life Sci, Hohhot, Inner Mongolia, Peoples R China
[2] Tianjin Univ Sci & Technol, Coll Biotechnol, Key Lab Ind Microbiol, Tianjin, Peoples R China
来源：
ISBE 2011: 2011 INTERNATIONAL CONFERENCE ON BIOMEDICINE AND ENGINEERING, VOL 1 | 2011年
关键词：
Fusarium Oxysporum Schl; Cellulase; Screening; ITS rDNA;
D O I：
暂无
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
Five strains were screened out from 120 strains of Fusarium Oxysporum Schl. isolated from different regions. Based on ITS analyses, the strains were determined as Fusarium Oxysporum Schl. The strain named as H57-1 produce the highest cellulase, which activity reach at 1.43 IU/mL. The most suitable reactive pH of the CMCase was 4.5 similar to 5.5, and the most suitable reactive temperature is 60 similar to 65 degrees C. Its activity is stable at pH 53 similar to 9.5 and 4 similar to 50 degrees C.
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页码：345 / 348
页数：4
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