FIGURE 1.

Abundance of bacterial monocultures in the phyllosphere of Arabidopsis accessions. The performance of bacterial monocultures in the phyllosphere of all Arabidopsis accessions (A). The comparison between the performance of beneficial (Bacillus) and pathogenic (Pst DC3000 and Xanthomonas together) bacteria in the phyllosphere of all Arabidopsis accessions (B). The monoculture treatments are the average of three replicates, whereas the panel (B) shows an average of all replicates in the both beneficial and pathogenic treatments. The significant differences were determined by ANOVA followed by Tukey’s test. Error bars represent means ± 1SE. Lack of shared letters above the bars indicate significant differences.