Solid-State Fermentation with Trichoderma reesei for Cellulase Production
نویسندگان
چکیده
منابع مشابه
Solid-State Fermentation with Trichoderma reesei for Cellulase Production.
Cellulase yields of 250 to 430 IU/g of cellulose were recorded in a new approach to solid-state fermentation of wheat straw with Trichoderma reesei QMY-1. This is an increase of ca. 72% compared with the yields (160 to 250 IU/g of cellulose) in liquid-state fermentation reported in the literature. High cellulase activity (16 to 17 IU/ml) per unit volume of enzyme broth and high yields of cellul...
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Cellulase production studies have been carried out using the fungal strain Trichoderma reesei NCIM 992 by using three different lignocellulosic materials by solid state fermentation (SSF). The effect of basic fermentation parameters (pH, temperature, moisture content, particle size of substrate and moistening agent) on enzyme production was studied. Maximum cellulase production was 2.63 U ml(-1...
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Cellulase production by the fungus Trichoderma reesei was studied using sugar beet pulp (SBP) as a substrate. The subculture medium was a salt solution consisting of KH2PO4, CaCl2, etc. Fungal cells were sub-cultured in an orbital shaker (180 rpm) at 30°C for 1-2 generations (two days for each generation) and were then used as an inoculum. Exponential cells were inoculated into a medium contain...
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The fungus, Trichoderma reesei NCIM 1052 was used for the production of extra cellular amylase on agricultural residues viz. Soy cake, Wheat bran, Rice bran and Ragi (Eleusine corocana Gaertn.) in solid state fermentation (SSF). Maximum enzyme activity (324.45 IU g-1) was obtained in a medium having Soy cake as the substrate, moisture level 1:1 (distilled water) and incubation for 72 hours with...
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A xylanase producing fungi has been isolated from soil and identified as Trichoderma reesei SAF3. Maximum growth of the organism was found at 48 h under submerged condition in xylan containing enriched medium, whereas highest enzyme production (4.75U/mL) was recorded at 72 h. No detectable cellulase activity was noted during whole cultivation period. The partially purified enzyme hydrolyzed xyl...
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 1985
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.49.1.205-210.1985