Fig. 3.

Analysis of phenotype, SA content and redox buffer in the given double and triple mutants. a representative image of twenty-day-old indicated genotypes. Scale Bars indicate 1 cm. b Lesion quantification in the different genotypes as a percentage of the total rosette area. ND, not detected. c Leaf total SA. d and e Leaf ascorbate and glutathione content. White bars, reduced form. Red bars, oxidized form. Samples of each line were taken after 20 days of growth. Values are means ± SE of three biological replicates. Different letters indicate significant differences by multiple pairwise t-test comparisons at P < 0.05