Comparative analysis of the laccase secretion ability of five white-rot fungi in submerged fermentation with lignocellulosic biomass

Lignocellulosic biomass is widely used in the field of laccase production because it has advantages low price and easy availability. Thus, a comparative analysis was performed secretion ability five white-rot fungi submerged fermentation using single or mixtures lignocellulosic biomass. Maximum activity Trametes gibbosa An 360, Vanderbylia fraxinea 369, Perenniporia pyricola Han 202, Coriolopsis trogii 474, versicolor 1504 55.83 ± 0.28 U/L on mixture corncob cottonseed hull, 77.96 1.60 corncob, 443.33 15.49 686.57 16.49 162.04 11.33 hull. The mixed material effectively improved T. 360 compared with other fungal strains. However, presence contributed to for V. P. C. 474. Meanwhile, hull conducive 1504. Laccase 202 very stable throughout most time. results from this study provide new methods increase strains improve activity.