Fig. 6
From: Increased drought tolerance in plants engineered for low lignin and low xylan content
Monosaccharide composition of the cell wall from the Col-0 and engineered plants with low xylan under drought stress treatment. Cell wall material (AIR) was prepared from fresh main stem, hydrolyzed with 2 M trifluoroacetic acid (TFA), then analyzed by high-performance anion-exchange chromatography. Values show average ± SD (n shown in the picture). Asterisks indicate significant differences between well-watered and drought stress conditions (t test, *P < 0.05, **P < 0.01). Fuc fucose, Rha rhamnose, Ara arabinose, Gal galactose, Xyl xylose, GalA galacturonic acid, GlcA glucuronic acid