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. 2022 Jan 7;11(2):154. doi: 10.3390/plants11020154

Figure 5.

Figure 5

(a) Malondialdehyde content (MDA), (b) hydrogen peroxide (H2O2), and (c) histochemical staining results of H2O2 in WT and SlHK2 RNAi plants after 5 days of drought (D), heat (H), and combined (D + H) stresses. For H2O2 staining, six leaves each of WT and SlHK2 RNAi lines (L1 and L2) were used for each treatment. Values represent mean ± SE (n = 6). Different letters indicate significant differences among treatments at p < 0.05.