PROCESS FOR THE PRODUCTION OF ENZYMES BY A STRAIN BELONGING TO A FILAMENTOUS FUNGI

摘要

The present invention relates to a method of producing cellulolytic and / or hemicellulolytic enzymes by a strain of microorganism belonging to the family of filamentous fungi, said method comprising the following steps: (a) a first step of growing the fungi in a medium of aqueous culture, in the presence of at least one carbonaceous growth substrate, in a stirred and aerated bioreactor, (b) a second stage of production of enzymes, from the aqueous culture medium obtained in the first stage (a), in the presence of at least one inducing carbonaceous substrate, also inducing the production of hydrophobins, and at least some of the hydrophobins produced in step (b) in step (a) of step (d) are reintroduced in step (d). growth. Figure 1 to publish