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. 2018 Oct 30;9:1569. doi: 10.3389/fpls.2018.01569

FIGURE 8.

FIGURE 8

Systemic pattern of phytohormones in individual leaves of the Arabidopsis rosette after wounding using the freeze-and-cut-method for sampling. Mean levels of SA (A), ABA (B), OPDA (C), JA (D), and JA-Ile (E) ± SE in individual leaves after wounding leaf 8 with MecWorm for 1 h.(Untreated plants were used as control. Legend for color code see (A). Leaves were collected with the freeze-and-cut-method from leaf 13 (young) to leaf 5 (old) as indicated by the arrow above the figures. The experiment was repeated five times independently (n ≥ 16). Statistically significant differences between phytohormone content of treated and untreated plants within the leaves were determined by unpaired two-sample Wilcoxon test. Asterisk indicates significance (P < 0.05, ∗∗P < 0.01, and ∗∗∗P < 0.001). P-values are FDR corrected.)