Figure 4

Hessian fly induces higher levels of enzymatic activity and transcript abundance of glutathione reductases in susceptible plants, but not in resistant plants.
Black and grey bars represent data from susceptible (Newton) and resistant (Molly) plants, respectively. (a) Percentage change in enzymatic activity of glutathione reductases in plants at different time points after Hessian fly infestation. (b) Fold changes of transcript abundance determined by qPCR using the primer pair specific to AY364467. (c) Fold changes of transcript abundance determined by qPCR using the primer pair specific to FK827496.