Research Article

Plackett–Burman Combined with Box–Behnken to Optimize the Medium of Fermented Tremella Polysaccharide and Compare the Characteristics before and after Optimization

Figure 2

Pareto chart of the Plackett–Burman design for the FTP yield. (A) Potato extract, (B) glucose, (C) KH2PO4, (D) MgSO4·7H2O, (E) Vb1, and (F) peptone.