Preparation of endo-1,4-beta-xylanase and endo-1,4-beta-glucanase produced by Aspergillus niger (CBS 600.94) having minimum activities of:
Preparado de endo-1,4-beta-xilanasa y endo-1,4-beta-glucanasa producidas por Aspergillus niger (CBS 600.94) con una actividad mínima de: