Data/hora: 11/06/2024 03:18:04

Provedor de dados: 	52	
País: 	Brazil	
Título: 	Use of vinasse and sugarcane bagasse for the production of enzymes by lignocellulolytic fungi	
Autores: 	Aguiar,Mario Mamede; Ferreira,Luiz Fernando Romanholo; Monteiro,Regina Teresa Rosim.	
Data: 	2010-10-01	
Ano: 	2010	
Palavras-chave: 	Bagasse; Enzyme; Fungi; Lignocellulolytic; Pleurotus; Sugarcane.	
Resumo: 	In this present work, three strains of Pleurotus and Trichoderma reesei were cultivated in media with pre-treated bagasse and vinasse. Cellulolytic and lignolytic activities and biomass production were analyzed. The treatment of the bagasse with 2% H2O2 + 1.5% NaOH + autoclave resulted in a greater fiber breakage increasing the cellulose level up to 1.2 times and decreasing 8.5 times the hemicellulose content. This treatment also resulted in a high lignolytic activity for all cultures utilized. T. reesei produced laccase, peroxidase and manganese-peroxidase in all the treatments, having its manganese-peroxidase activity raging from 1.9 to 4.8 times higher than the basidiomycetes.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000500030	
Editor: 	Instituto de Tecnologia do Paraná - Tecpar	
Relação: 	10.1590/S1516-89132010000500030	
Formato: 	text/html	
Fonte: 	Brazilian Archives of Biology and Technology  v.53 n.5 2010	
Fonte: 	info:eu-repo/semantics/openAccess