Figure 5From: Nostoc sp. extract induces oxidative stress-mediated root cell destruction in Mimosa pigra L.MDA content of M . pigra roots exposed to different concentrations of the extract for 24 and 72 h. Data are mean values of three replications and SD are indicated by vertical bars. The different letters above the column indicate significant differences (p ≤ 0.05) at each time by DMRT. ns = no significant difference.Back to article page