Figure 4

Comparison of microarray and qRT-PCR analysis of five genes. Log₂ ratios of five selected genes (At3g45140, At1g72290, At4g31500, At1g47540, and At1g27130) after infestation of Rivera and Christmas Drumhead by P. rapae. On the left, the log₂ ratio patterns from the microarray analysis. On the right, the log₂ ratio patterns from the qRT-PCR analysis. Black, gray and white bars represent log₂ ratios after 24, 48, and 72 h of P. rapae feeding, respectively. All bars contain their corresponding standard deviation.