Fig. 3
Midday water potential (a), net CO2 assimilation rate (AN; b) stomatal conductance (gs; c) of ‘Dusa’ plants in control, mild-WS and severe-WS water treatments. Black and grey bars show mean values (±SE, n = 30) under stress and after recovery, respectively. Within each series, different capital or lowercase letters indicate significant differences among treatments (P < 0.05; one-way ANOVA followed by LSD)