Figure 5.
(a) H2O2 and (b) TBARS content in wheat (Triticum aestivum L. var. WH 542) leaves treated with SNP (100 µM) and/or NaHS (200 µM) in the presence (40 °C) or absence (25 °C) of heat stress at 30 days after sowing (DAS). Data are presented as treatments mean ± SE (n = 4). Data followed by the same letter are not significantly different by LSD test at (p < 0.05). SNP, sodium nitroprusside; NaHS, sodium hydrosulfide. FW, fresh weight.