Cellulase production by a solid state culture system

摘要: Production of cellulase using solid culture systems Trichoderma reesei QM9414 and Sporotrichum cellulophilum on wheat bran was studied. By moisture-controlled equipment, the effect water content cell growth production investigated. Cellular biomass grown substrate estimated by measuring oxygen consumption rate glucosamine cells. These parameters were shown to have a good linear correlation with specific rate. This reliable method estimating enabled us simulate enzyme in system means multiple regression analysis which takes into account content, mass, as variables. The maximized at different medium. A high 57% for T. 70% S. cellulophilum, favored mycelial growth, while maximum activity obtained lower such 50% both fungi. It observed that depended conditions support optimal production.