Fig. 3From: Effective alkaline metal-catalyzed oxidative delignification of hybrid poplarCorrelating glucose yields following enzymatic hydrolysis of alkaline pre-extracted + fed-batch Cu-AHP pretreated hybrid poplar with lignin removal at different H2O2 loadings. The points are the averages of three separate experiments, and the error bars indicate ± standard deviations of the meansBack to article page