Fig. 2
From: Aphid performance changes with plant defense mediated by Cucumber mosaic virus titer
JA and SA in molecular and biochemical level. Gene expression levels and enzyme activities were determined on CMV-inoculated plants after 3, 9 and 15 days. a Gene expression levels of JA upstream gene OPR3 and downstream genes COI1 and PDF1.2. b Gene expression levels of SA upstream gene ICS and downstream genes NPR1 and PR1. c Proteinase inhibitor (PI) activity. d β-1, 3-glucanases (GUS) activity. Values are means ± SE. Within each panel, different letters indicate significant differences (P < 0.05)