Fig. 5From: Understanding the effects of different residual lignin fractions in acid-pretreated bamboo residues on its enzymatic digestibilityDynamic processes for binding of different surface lignins and cellulase monitored in real time by SPR technology: a Dio-SL, b Eth-SL and c THF-SL. Dynamic processes for binding of different milled wood lignins and cellulase monitored in real time by SPR technology: d DAP-MWL, e Dio-MWL, f Eth-MWL and g THF-MWLBack to article page