Purpose A former wood exploitation revealing high Cu and As concentration of the soils served as a case study for assisted phytoextraction. Method P-spiked Linz–Donawitz (LD) slag was used as a soil additive to improve physico-chemical soil properties and in situ stabilize Cu and other trace metals in a sandy Cu-contaminated soil (630 mg kg−1 soil). The LD slag was ...
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