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. 2020 Oct 16;11:579807. doi: 10.3389/fpls.2020.579807

FIGURE 6.

FIGURE 6

Effect of prodigiosin (1) and derivative 9 on H. schachtii parasitism of A. thaliana. Plants were grown on Knoṕs agar mixed with prodigiosin (1) and derivative 9 and were infected with J2s of H. schachtii. Susceptibility parameters were (A) average percentage of females, males and total nematodes per plant compared with control and (B) average percentage of sizes of females and syncytia at 13 DAI. Plants grown on medium mixed with DMSO (0.5% final concentration) were used as control. Data are based on three independent experiments. Each bar represents the mean ± standard error of n > 35. Asterisks indicate significant differences to the control based on one-way ANOVA followed by Dunnett’s post-hoc test (P < 0.05).