Determination of the Content of Heavy Metals in Pyrite Contaminated Soil and PlantsReportar como inadecuado




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1

Technical Faculty, University of Belgrade, P.O.Box 50, 19210 Bor, Serbia

2

Agricutural and Technological Research Center, 19000 Zaječar, Serbia





*

Author to whom correspondence should be addressed.



Abstract Determination of a pyrite contaminated soil texture, content of heavy metals in the soil and soil pH, was the aim in the investigation. Acidification of damaged soil was corrected by calcium carbonate. Mineral nutrients and organic matter NPK, dung, earthworm cast, straw and coal dust were added to damaged soil. Afterwards, the soil was used for oat production. Determination of total heavy metal contents Cu, Pb, Zn, Fe in soil was performed by atomic absorption spectrofotometry. Plant material stems, seeds was analysed, too. Total concentration of the heavy metals in the plant material were greater than in crop obtained in unaffected soil. View Full-Text

Keywords: heavy metals; pyrite contaminated soil; pollutants; amendments; oat production heavy metals; pyrite contaminated soil; pollutants; amendments; oat production





Autor: Milan M. Antonijević 1,* and Miroslava Marić 2

Fuente: http://mdpi.com/



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