Figure 8.

Effect of seed priming on (A) H₂O₂, (B) ${\text{O}}_2^{.-}$ , (C) MDA, and (D) electrolyte leakage of WDR in roots under drought stress. Different letters show a significant difference between treatments at P < 0.05 according to the LSD test. Error bars represent the standard error of three replicates. NP + NS, no priming and no stress; NP + DS, no priming and drought stress; HP + DS, hydro priming and drought stress; AsA + DS, AsA priming and drought stress; Spd + DS, Spd priming and drought stress.