2008
DOI: 10.1016/j.biortech.2008.02.005
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Production and characterization of cellulolytic enzymes from the thermoacidophilic fungal Aspergillus terreus M11 under solid-state cultivation of corn stover

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Cited by 317 publications
(185 citation statements)
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“…The highest CMCase activity of 62.6 U/g was produced by A. niger USM AI 1 with enzyme production of 17.5 U/mgG glucosamine. On the other hand, as reported by Gao et al (2008), the highest CMCase activity of 581.0 U/g was produced Aspergillus terreus M11 using corn Stover as substrate under the optimum fermentation conditions of 45 °C incubation, pH 3.0, 80% (w/w) moisture content and 0.8% yeast extract as carbon and nitrogen sources. However, maximum CMCase activity of 129.0 U/g was produced by A. niger KK2 mutant after 5-6 days of fermentation process using rice straw alone as substrate (Kang et al, 2004).…”
Section: Comparisonsupporting
confidence: 67%
“…The highest CMCase activity of 62.6 U/g was produced by A. niger USM AI 1 with enzyme production of 17.5 U/mgG glucosamine. On the other hand, as reported by Gao et al (2008), the highest CMCase activity of 581.0 U/g was produced Aspergillus terreus M11 using corn Stover as substrate under the optimum fermentation conditions of 45 °C incubation, pH 3.0, 80% (w/w) moisture content and 0.8% yeast extract as carbon and nitrogen sources. However, maximum CMCase activity of 129.0 U/g was produced by A. niger KK2 mutant after 5-6 days of fermentation process using rice straw alone as substrate (Kang et al, 2004).…”
Section: Comparisonsupporting
confidence: 67%
“…Solid state fermentation (SSF) is a process that occurs in the absence of free flowing water and an attractive method to produce cellulase from micro-organisms [8][9][10], which is economical due to its lower capital investment, lower operating expenses, simpler equipment and higher productivity per reactor volume [11][12][13]. Cellulose and hemicellulose represent the largest fraction of the plant cell wall and of agricultural residues such as straw from wheat, corn, rice, soy and cotton, sugarcane bagasse, bonds with the lignin in the cell wall matrix need to be broken.…”
Section: Introductionmentioning
confidence: 99%
“…Vários dados da literatura indicam que as fontes de carbono usadas nas fermentações são os fatores de maior importância, afetando os custos e o rendimento da produção de enzimas. Para reduzir os custos de produção das celulases, hemicelulases e ligninases, tem sido sugerido o uso de substratos disponíveis e de baixo custo na fermentação (GAO et al, 2008).…”
Section: Uso De Resíduos Agroindustriais Como Substratos Em Fermentaçunclassified
“…A FES é um processo interessante para produção lignocelulases de maneira econômica, devido à possibilidade de usar resíduos agrícolas e agroindustriais, como substratos para o crescimento microbiano (GAO et al, 2008; GRAMINHA et al, 2008 Microrganismos termofílicos são de grande interesse científico, pois servem como modelos para estudos de mecanismos fisiológicos adaptativos e evolutivos, além de apresentar um grande potencial para aplicações biotecnológicas, como a produção de enzimas termoestáveis as quais têm sido estudadas com vistas à sua aplicação em diversos processos industriais (MARTINS et al, 2002). RAKSHIT, 2003).…”
Section: Uso De Resíduos Agroindustriais Como Substratos Em Fermentaçunclassified
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