Additionally, organic additives commonly used in remediation were added to soils. The study involved additionally the effects of soils amendment with organic matter, commonly used in soil remediation, on the solubility and ecotoxicity of heavy metals. Some of amendments, in particular alkaline sewage sludge, caused a drastic in\- crease of copper solutility, which was directly associated with the level of environmental risk.

Elementy oceny ryzyka środowiskowego związanego z aplikacją materii organicznej do gleb zanieczyszczonych metalami ciężkimi z rejonu huty miedzi = Elements of environmental risk assessed for organic matter-amended soils contaminated with heavy metals in the surroundings of copper smelter

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