Figure 2 in Photosynthetic metabolism and antioxidant in Ormosia arborea are modulated by abscisic acid under water deficit?

Figure 2. Stomatal conductance (gs) – (A) internal CO 2 concentration (Ci); (B) and instantaneous carboxylation efficiency CO 2 (A/Ci); (C) of Ormosia arborea irrigated seedlings (I and I 10 µM ABA) and submitted to water deficit conditions (SI and SI 10 µM ABA). Continuous vertical line indicates the periods of evaluation: time zero (T0), first null photosynthesis (1st P0), second null photosynthesis (2nd P0), recovery (REC) and final evaluation (END).