Advanced biofuels can reduce fossil fuel use and the number of harmful compounds released during combustion, by reducing fuels. Lignocellulosic materials, especially waste biomass, are suitable substrates for production advanced biofuels. Among most expensive steps in ethanol is enzyme-based hydrolysis. Using microorganisms these costs. This study investigated effectiveness hydrolyzing three li...

In vitro studies with Trichoderma spp., soil-borne fungal antagonists, demonstrated that a number of isolates produced volatile and non-volatile metabolites capable of inhibiting the growth and sporulation of several soil-borne plant pathogenic fungi. Microscopic observations showed that T. harzianm and T. viride, isolated from soil samples from Ahwaz and Karaj, adversely affected the myce...

Soil microorganisms play an important role in the degradation of PAHs and use various metabolic pathways for this process. The effect soil pH, different amendments co-cultivation fungi on activity ligninolytic enzymes was evaluated. For that purpose, three were studied: Trichoderma viride, Penicillium chrysogenum Agrocybe aegerita. Biodegradation assays with a mixture 200 ppm (fluorene, pyrene,...

six strain of trichoderma (t. viride, t. harzianum, t. reesei, t. longibrachiatum, t. koningii, t. virens) were isolated and used for extracellular enzyme production. species of trichoderma are collected from the surrounding soil of suger beet root fields in east iran, and held in vitro cultured pda. tcm and tfm are used for the growth of spores and induceing the production of cellulase. finall...

BACKGROUND During rice blast fungal attack, plant xylanase inhibitor proteins (XIPs) that inhibit fungal xylanase activity are believed to act as a defensive barrier against fungal pathogens. To understand the role of XIPs in rice, a xylanase inhibitor was cloned from rice. The expression of this gene was examined at the transcriptional/translational levels during compatible and incompatible in...

The paddy straw is one of the most abundant agricultural by-products in Tamil Nadu, India. It contains approximately 37% cellulose, 24% hemicelluloses and 15% lignin. In the present investigation the paddy straw was pre-digested with Trichoderma viride and subsequently the same was utilized for the production of vermicompost by using Eudrilus eugeniae, Perionyx excavatus and Lampito mauritii un...