Pertumbuhan Kultur Tunggal Dan Campur Jamur Pelapuk Putih (Phanerochaete chrysosporium Dan Trametes versicolor) Pada Proses Biodelignifikasi Serbuk Gergaji Kayu Sengon

Sawdust of sengon wood is the waste generated from the sawmill industry can be utilized as making ethanol and pulp because the waste contains high fiber. The material is processed through biodelignification by white rot fungi. The purpose of this study was to determine the growth of erochaete chrysosporium and Trametes versicolor in the biodelignification process of wood sawdust sengon with a single culture and mixed culture with the growth of white rot fungi macroscopic (spread of the mycelium, the color powder, texture powder) and microscopic (density spores, surface properties, Thickness of mycelium) using Flat Digital Microscope and SEM (Scanning Electron Microscope). This research method used a Completely Randomized Design (CRD) with one factor, the factor was the type of white rot fungi; J1: Phanerochaete chrysosporium, J2: Trametes versicolor), J3: a mixture of PC + TV with each 3 treatments. The results showed that the growth of single culture Phanerochaete chrysosporium was more optimal growth distribution mycelium spread at the media surface throushly, white powders, soft texture powder, the spore density, rough surface, the mycelium thickness is compare with single culture Trametes versicolor and mixed culture on the biodelignification process sawdust wood sengo