Environmental assessment of the effects of a municipal landfill on the content and distribution of heavy metals in Tanacetum vulgare L. (October 2017)

• Record Type: Journal Article
• Authors: Adamcová, Dana; Radziemska, Maja; Ridošková, Andrea; Bartoň, Stanislav; Pelcová, Pavlína; Elbl, Jakub; Kynický, Jindřich; Brtnický, Martin; Vaverková, Magdalena Daria
• Is Part Of: Chemosphere. Volume 185(2017)
• Page Start: 1011
• Page End: 1018
• Publication Date: 2017-10
• Subjects: Soil pollution -- Enrichment coefficient -- Plant/soil system -- Metal accumulation -- Waste; Pollution -- Periodicals; Pollution -- Physiological effect -- Periodicals; Environmental sciences -- Periodicals; Atmospheric chemistry -- Periodicals; 551.511
• DOI: 10.1016/j.chemosphere.2017.07.060
• Languages: English
• ISSNs: 0045-6535

Abstract

Abstract: Heavy metal pollution is an important concern because of its potential to affect human health. This study was conducted to analyze plants growing on a landfill body and in its surroundings to determine their potential for heavy metal accumulation. In addition, the enrichment coefficient ( EC ) for the plant/soil system was used for determining the environmental contamination from a landfill in terms of heavy metal accumulation. The samples were taken in 2013–2014. Of the analyzed metals, iron achieved the highest values in the samples, i.e. - stalk (103.4–6564.6 mg/kg DM), roots (6563.6–33, 036.6 mg/kg DM), leaf (535.1–11, 275 mg/kg DM) and soil (12, 389–39, 381.9 mg/kg DM). The highest concentrations were determined in 2013 for Fe, Mn and Zn. Iron achieved the highest concentrations in the years 2013–2014. Next, EC values were then calculated, with the highest noted for Cd. Cd, as well as Cr, Ni and Zn are accumulated mostly in the leaves, whereas Co, Cu, Fe, Hg, Mn and Pb are accumulated mainly in the roots of T . vulgare . Graphical abstract: Highlights: Metal accumulation in T . vulgare growing on landfill body was analyzed. Enrichment coefficient for plant/soil system was used. The highest degree of accumulation was found-out for Cd. The Cd, Cr, Ni and Zn are cumulated most in leaves. The Co, Cu, Fe, Hg, Mn and Pb are cumulated most in roots.