Abstract

Studying the degrading lignin and cellulose of three strains of Phanerochaete chrysosporium from foreign collection, marked P.36200, P.36201, P.36319, the result shows that after 45 days, P.36201 and P.36319 have good lignin-degrading activity but less activity on cellulose. These two activities of P.36200 are good. Lignin- degrading activity increases when putting them in the condition of 60°C but cellulose-degrading activity decreases.