Fig. 9. Electrophoresis of RT-PCR products of aox and pump expression patterns in wheat seedlings under high-level oxidative stress (H2O2 treatment) and dehydration (PEG treatment). Lanes 1 - polyethylene glycol treatment for 3 h; 2 - hydrogen peroxide treatment for 1.5 h; 3 - control; and 4 - 100-1,000-bp marker.