Figure 1: Analysis of PR1, MPK1, and TGA1 transcript accumulation in Arabidopsis leaves treated with defense response inducers and infected with TuMV-GFP by qRT-PCR (2ΔΔCT method). RNA was extracted 3 and 7 days post inoculation (dpi). A) PR1, B) MPK1, C) TGA1, D) TuMV-CP (standard curve method). SA, salicylic acid, 0.5 mM; PE, hydrogen peroxide, 3 mM; K, NPK- oligosaccharin 450 μL/200 mL, T+, TuMV-infected plant with no inducer added. Vertical bar corresponds to standard error from two replicate experiments.