Fig. 4From: Characterization of thermophilic fungi producing extracellular lignocellulolytic enzymes for lignocellulosic hydrolysis under solid-state fermentationDetection of lignin degradation activity from the isolated fungal strain on agar plates. Plates showing the zone of clearance by Aspergillus fumigatus JCM 10253 with staining with 1% of Fecl3 and K3[Fe(CN)6] on the 7th day. a Plate without lignin; b plate with lignin as a substrateBack to article page