Arsenic and Lead Uptake by Vegetable Crops Grown on Historically Contaminated Orchard Soils

<table>Pb and As concentrations (mg kg<sup>−1</sup> d.w.) in green bean pods grown on orchard soils containing a range of Pb and As concentrations.</table>

Applied and Environmental Soil Science

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Figure 4

Figure 4: Arsenic and Lead Uptake by Vegetable Crops Grown on Historically Contaminated Orchard Soils 