Optimization of Arundo donax Saccharification by (Hemi)cellulolytic Enzymes from Pleurotus ostreatus

Figure 4

Pareto Chart of the Plackett-Burman design of sugars released during the enzymatic hydrolysis of Arundo donax ( and ), showing the significant factors at 95% of confidence level (). Significant factors were pH (), temperature (), and time () with an effect of −155.83, +104.69, and +71.96, respectively.