Figure 2.
Effects of 0.2 mm NEM on the rate of O2 uptake and of H2O2 production by E. densa leaves. The incubation medium contained 10 mm Mes buffer (pH 6.0) with BTP, 5 μm DCMU, and 0.5 mm CaSO4. Aliquots for ΔQO2 measurements and H2O2 determination came from the same incubation medium. Data are from one representative experiment out of five. FW, Fresh weight.