Physiological and Biochemical Changes in Moth Bean (Vigna aconitifolia L.) under Cadmium Stress

Figure 6

Changes in active oxygen species (AOS) in tissues. (a) Leaf superoxide, (b) root superoxide, (c) leaf hydrogen peroxide, and (d) root hydrogen peroxide. Data shown in each bar are mean ± SE of 3 trials of each experiment with at least 10 plants, analyzed by Dunnett’s test (at 5% level of significance).

(a)

(b)

(c)

(d)