Fig. 7

Expression profiles of RsHSP70 genes in response to P.brassicae infection. A Heatmap of differential expression of RsHSP70 genes in response to P.brassicae infection in RB and SB at 0, 7 and 28 dpi. The color scale of heatmap is based on the log2Foldchange values between RB and SB are shown. B RT-PCR analysis of selected genes under P. brassicae infection in WR1150 and 1116 T at 0, 4, 7, 14, 21 and 28 dpi. Error bars indicate the SD for three independent replicates. * and ** indicate a signifcant diference between WR1150 and 1116 T at P < 0.05 and P < 0.01 levels, respectively (two tailed T-test)