Fig. 15.

Lignin and wood trait predictions under combinatorial knockdowns of the PtrAldOMT2 and PtrHCT monolignol gene and gene family. (A) Lignin Content, (B) Tree height, (C) Relative wood density, (D) Total sugar content, (E) Saccharification efficiency of glucose from unpretreated samples, and (F) Saccharification efficiency of xylose from unpretreated samples. (G) Boxplots of the predicted values of the six traits in Region 1 (black) and Region 2 (red). (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)