Fig. 1From: Evaluation of engineered low-lignin poplar for conversion into advanced bioproductsPhenotype of greenhouse-grown WT and QsuB transgenic poplar. (A) Plants after a 6-month growth period. (B, D–G) Debarked stems before drying. (C, H–K) Dry debarked stems. (D, H) WT, (E, I) QsuB-1, (F, J) QsuB-5, and (G, K) QsuB-15. Stems from QsuB-1 and QsuB-15 appear darker than WT and QsuB-5. Note the bending and cracking of QsuB-1 and QsuB-15 stems upon dryingBack to article page