METHOD OF PRODUCING ENZYMES BY A STRAIN BELONGING TO A FILAMENTOUS FUNGUS

摘要

The invention relates to a method for producing cellulose decomposing enzyme and / or hemicellulose decomposing enzyme by filamentous fungi microorganism strains, which comprises the following steps:(a) In a stirred aeration bioreactor, in the presence of at least one carbonaceous growth medium, the first stage of fungus growth in an aqueous medium is carried out,(b) In the second step, in the presence of at least one inducible carbon substrate, the enzyme is produced from the water medium obtained in the first step (a), and the production of hydrophobic protein is also induced,In step (d), at least part of the hydrophobic protein produced in step (b) is reintroduced into step (a).