Figure 6.

Effects of H‐NS and RsmB on swimming motility, type III secretion system (T3SS) gene expression and virulence. The swimming motility (A), T3SS gene hrpA promoter activity (B) and maceration area on the leaves of Chinese cabbage (C) were examined. Values are representative of three independent experiments. Three replicates were used in each experiment. Error bars indicate standard errors of the means. Different lowercase letters above the bars indicate statistically significant differences between treatments [Fisher's least significant difference (LSD), P < 0.05].