Figure 3From: Genotoxic potential generated by biomass burning in the Brazilian Legal Amazon by Tradescantia micronucleus bioassay: a toxicity assessment study Passive exposure, micronuclei frequency in T. pallida at the study sites. # p < 0.05 and ## p < 0.01 by Kruskal-Wallis. *p < 0.05 and **p < 0.01 by Mann-Whitney.Back to article page