METHOD FOR PRODUCTION OF BETA-GLUCANASE AND XYLANASE, AND LIQUID CULTURE MEDIUM

摘要

A problem to be solved is to produce cellulase having excellent ability to decompose a cellulosic resource containing xylan at low cost. A method for producing ²-glucanase and xylanase comprising the step of culturing a microorganism classified under the genus Trichoderma by using a liquid culture medium which contains (a) a pulp derived from paper which has not been subjected to heat treatment nor alkali treatment as a carbon source and (b) an ammonia nitrogen or an amino nitrogen as a nitrogen source.