Figure 5. RNA accumulation of TMV(24A+UPD) and TMV(42A+UPD) in the inoculated and upper leaves using two different inoculum amounts (250 ng and 2500 ng, respectively), as determined by qRT-PCR at 6 dpi.

Relative fold-change to actin gene in plants. Three biological replicates and each biological replicate contain three technical replicates.