FACTORS AFFECTING CELLULASE PRODUCTION BY ASPERGILLUS-TERREUS USING WATER HYACINTH

被引：0
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作者：
ALI, S
SAYED, A
SARKER, RI
ALAM, R
机构：
来源：
WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY | 1991年 / 7卷 / 01期
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中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
The maximum yield of cellulases from Aspergillus terreus GTC826 grown at 40-degrees-C on water hyacinth was after 120 h in a medium containing 0.5% (w/v) water hyacinth, 0.25% (w/v) NH4NO3 and 0.4% (w/v) Tween 20 with an initial pH 6.0. Aspergillus terreus produced two to three times more beta-glucosidase activity (assayed at 60-degrees-C) than Trichoderma reesei QM9414 grown on the same substrate at 28-degrees-C but assayed at 50-degrees-C.
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页码：62 / 66
页数：5
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