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. 2024 Oct 23;24:997. doi: 10.1186/s12870-024-05723-z

Fig. 5.

Fig. 5

Radar chart of the relative response of plant enzymatic antioxidant defense parameters (a, c, e, g) and two way ANOVA of plant enzymatic antioxidant index (PEAI) (b, d, f, h) in E. tereticornis (ET) (a, b), E. urophylla (EU) (c, d), E. grandis (EG) (e, f), and E. urophylla × E. grandis (EU × EG) (g, h), respectively. Values are averages ± standard errors (n = 4). The P-values for aluminum (Al), silicon (Si) and their interaction (Al × Si) were based on a Two-way ANOVA. Dehydroascorbate reductase activity, DHAR; monodehydroascorbate reductase activity, MDHAR; glutathione reductase activity, GR; catalase activity, CAT; ascorbate peroxidase activity, APX; peroxidase activity, POD; superoxide dismutase activity, SOD; dehydroascorbic acid content, DHA; ascorbate content, ASA; glutathione disulfide content, GSSG; glutathione content, GSH. Same as follows