Fig. 7

Cuticular wax content and composition stems and leaves of WT and transgenic lines B1 and K2. a: Total wax load in stems of WT and transgenic lines B1 and K2 under drought stress and non-stress conditions; b: Cuticular wax compositions in stems of WT and transgenic lines B1 and K2 under non-stress condition; c: Cuticular wax compositions in stems of WT and transgenic lines B1 and K2 under drought-stress condition; d: Total wax load in leaves of WT and transgenic lines B1 and K2 under drought stress and non-stress conditions; e: Cuticular wax compositions in leaves of WT and transgenic lines B1 and K2 under non-stress condition. f: Cuticular wax compositions in leaves of WT and transgenic lines B1 and K2 under drought-stress condition. Error bars indicate ±SD, *P < 0.05