enzymsammansaettning som laempar sig foer hydrolysering av polysackariderna i that lignocellulosamaterial, saett at framstaella densamma samt dess anvaendning.

摘要

The invention relates to a composition of enzymes adapted to the hydrolysis of the polysaccharides of the lignocellulosic substrate, its preparation and its use. & br / the composition is obtained by a process which is placed in the presence of at least a trichoderma reesei strain with a carbon-containing growth medium comprising a supply of hydrolyzable sugars which comprises at least in part, a crude extract of pentoses water coming from a lignocellulosic substrate pretreated. & br / application to the hydrolysis of substrates such as wood leafy, the cereal straw and the rods of maize.