Exogenous 5-Aminolevulenic Acid Promotes Seed Germination in Elymus nutans against Oxidative Damage Induced by Cold Stress
Figure 3
Effect of ALA applications on GSH (A), AsA (B), total glutathione (C), total ascorbate concentrations (D), and the ratios of GSH/GSSG (E) and AsA/oxidized ascorbate (F) under cold stress in E. nutans (DX, Damxung and ZD, Zhengdao).
Bars represent the mean ± SD (n = 3). Bars with different letters are significantly different at the 5% level.