Fig. 2

Impact of Pb and Hg on magnitude of oxidative stress in Glycine maxl. Leaves. Oxidative stress marker was estimated in terms of TBARS content. All data are presented as the mean ± standard error (SE). The measurements were made using five biological replicates. The statistical analyses were carried out using one-way analysis of variance (ANOVA) and means were compare using Tukey’s test. NS = Non-significant, *P ≤ 0.05 and **P ≤ 0.01