Figure - available from: Environmental Science and Pollution Research
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Concentrations (lines) and proportion (pie charts) of molecule remaining in solution after extraction (n = 3; a) and extractability (n = 3) of Cu (d, e, f), Pb (g, h, i), As (j, k, l), and Mo (m, n, o) in the three contaminated soils (Sainte-Walburge, Bressoux, and Aubange) following four extraction modalities: control (Milli-Q water), glyphosate (20 and 100 mg L⁻¹), formulated glyphosate (100 mg L⁻¹), and AMPA (100 mg L⁻¹). Numbers indicate the tested modality/control extractability ratios (the dashed line represents the control value). The Latin and Greek letters on the top of the bars represent the statistically significant differences (Kruskal–Wallis test and Dunn test with Bonferroni adjustment) for concentrations and substances, respectively
Source publication
Glyphosate is one of the most widely used herbicides in the world. In addition to its herbicidal effect, glyphosate is a chelating agent that can form complexes with trace elements. Yet, agricultural soils can be contaminated with both organic and mineral substances, questioning the possible influence of glyphosate application on the trace element...