Assessment of the soil formation process in reclaimed terrains in Bulgarian copper mine

International Conference on Innovative Research - ICIR EUROINVENT 2019

Stefanova, V.V.^1 ; Petrov, P.G.^1 ; Zheleva, E.I.^1

Department Ecology, Protection and Remediation of the Environment, University of Forestry, 10 Sv. Kl. Ohridski blvd, Sofia

1756, Bulgaria^1

关键词: Mining landscapes;    Soil formations;    Soil sample;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/572/1/012107/pdf
DOI  :  10.1088/1757-899X/572/1/012107

来源: IOP

【 摘 要 】

One of the most important preconditions of ecosystem rehabilitation in post mining landscapes is the soil formation process. In this context, the soil samples from Ellatzite copper mine are analyzed according to key parameters-the content of heavy metats, alkali and alkaline earth metals, nitrogen, phosphorus and organic matter. The results of the study show that there are soil formation processes in reclaimed terrains whose speed and qualities depend on the soil-forming materials and the type of vegetation.