Figure 3.
Carbohydrate (starch and sucrose) catabolism via glycolysis, the TCA cycle, and fermentation. Poplar leaf, stem, and root apoplast protein IDs are shown in colored numbers. The metabolic pathways were modified from Srivastava [138], Kreuzwieser et al [38], Magneschi and Perata [139], and Narsai et al [140].