Fig. 5
From: Characterization of glutamine synthetase involved in the fecundity of Rhopalosiphum padi

Inhibition efficiency of MSX. Relative expression levels of RpGS1 (A) and RpGS2 (B) and the activity of GS enzyme (C) in Rhopalosiphum padi injected with 20 µM MSX. The data are represented as the means ± S.E. Asterisks on the bars indicate significant differences between treated and control groups (*P < 0.05, **P < 0.01).