Fig. 2From: Potential objectives for gibberellic acid and paclobutrazol under salt stress in sweet sorghum (Sorghum bicolor [L.] Moench cv. Sofra)The effect of GA3 and PBZ on endogenous concentrations of leaf GA3 (A), IAA (B), zeatin (C), and ABA (D) in sweet sorghum under salinity. The values are means of three replicates, ± standard error. Common letters are not significant (p < 0.05)Back to article page