Contamination of soil and vegetation at a magnesite mining area in Jelšava-Lubeník (Slovakia)
This paper is focused on the impacts of alkaline and metal deposition on soil and vegetation in the immission field of magnesium factory Jelšava-Lubeník (Slovakia). Soil samples and the foliage of vegetation were obtained from the Jelšava-Lubeník area with specific alkaline pollutants. The examined...
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doaj-c819e68605374378b894604c991f30122021-09-05T21:00:46ZengSciendoEkológia (Bratislava)1337-947X2018-06-0137210111110.2478/eko-2018-0010eko-2018-0010Contamination of soil and vegetation at a magnesite mining area in Jelšava-Lubeník (Slovakia)Fazekaš Juraj0Fazekašová Danica1Hronec Ondrej2Benková Eva3Boltižiar Martin4Department of Environmental Management, Faculty of Management, University of Prešov, Konštantínova 16, 080 01Prešov, Slovak RepublicDepartment of Environmental Management, Faculty of Management, University of Prešov, Konštantínova 16, 080 01Prešov, Slovak RepublicDepartment of Environmental Management, Faculty of Management, University of Prešov, Konštantínova 16, 080 01Prešov, Slovak RepublicDepartment of Intercultural Communication, Faculty of Management, University of Prešov, Konštantínova 16, 080 01Prešov, Slovak RepublicInstitute of Landscape Ecology, Slovak Academy of Sciences, Bratislava, branch Nitra, Akademická 2, 949 01Nitra, Slovak RepublicThis paper is focused on the impacts of alkaline and metal deposition on soil and vegetation in the immission field of magnesium factory Jelšava-Lubeník (Slovakia). Soil samples and the foliage of vegetation were obtained from the Jelšava-Lubeník area with specific alkaline pollutants. The examined area is one of the most devastated regions of Slovakia. From the point of view of environmental regionalization, it belongs to an environmentally damaged area of Category 3. The total content of heavy metals in the soil and vegetation (Pb, Zn, Cr, Mn, Mg) were determined by atomic absorption spectrometry and X-ray fluorescence spectrometry. Soil reaction was determined in a solution of 0.01 M CaCl2. Vegetation was assessed by the Braun-Blanquet scale. In conclusion, we can say that spray particles of free magnesium oxide (MgO) strongly influence soil reaction, diversity, and vegetation cover. The research showed that the investigated sites were mostly strongly alkaline; the contents of Cr, Mn and Mg were over the toxicity limit, while the measured values of Pb and Zn did not exceed the limits set by the law. The values that measured significantly above the set limit show contamination that can be considered harmful and toxic. In the monitored species, that is, Agrostis stolonifera, Elytrigia repens and Phragmites australis, an over-limit content of Pb and Zn and toxic contents of Mg and Mn were found.https://doi.org/10.2478/eko-2018-0010magnesiummanganesesoil reactionphragmites australiselytrigia repentsagrostis stolonifera |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Fazekaš Juraj Fazekašová Danica Hronec Ondrej Benková Eva Boltižiar Martin |
spellingShingle |
Fazekaš Juraj Fazekašová Danica Hronec Ondrej Benková Eva Boltižiar Martin Contamination of soil and vegetation at a magnesite mining area in Jelšava-Lubeník (Slovakia) Ekológia (Bratislava) magnesium manganese soil reaction phragmites australis elytrigia repents agrostis stolonifera |
author_facet |
Fazekaš Juraj Fazekašová Danica Hronec Ondrej Benková Eva Boltižiar Martin |
author_sort |
Fazekaš Juraj |
title |
Contamination of soil and vegetation at a magnesite mining area in Jelšava-Lubeník (Slovakia) |
title_short |
Contamination of soil and vegetation at a magnesite mining area in Jelšava-Lubeník (Slovakia) |
title_full |
Contamination of soil and vegetation at a magnesite mining area in Jelšava-Lubeník (Slovakia) |
title_fullStr |
Contamination of soil and vegetation at a magnesite mining area in Jelšava-Lubeník (Slovakia) |
title_full_unstemmed |
Contamination of soil and vegetation at a magnesite mining area in Jelšava-Lubeník (Slovakia) |
title_sort |
contamination of soil and vegetation at a magnesite mining area in jelšava-lubeník (slovakia) |
publisher |
Sciendo |
series |
Ekológia (Bratislava) |
issn |
1337-947X |
publishDate |
2018-06-01 |
description |
This paper is focused on the impacts of alkaline and metal deposition on soil and vegetation in the immission field of magnesium factory Jelšava-Lubeník (Slovakia). Soil samples and the foliage of vegetation were obtained from the Jelšava-Lubeník area with specific alkaline pollutants. The examined area is one of the most devastated regions of Slovakia. From the point of view of environmental regionalization, it belongs to an environmentally damaged area of Category 3. The total content of heavy metals in the soil and vegetation (Pb, Zn, Cr, Mn, Mg) were determined by atomic absorption spectrometry and X-ray fluorescence spectrometry. Soil reaction was determined in a solution of 0.01 M CaCl2. Vegetation was assessed by the Braun-Blanquet scale. In conclusion, we can say that spray particles of free magnesium oxide (MgO) strongly influence soil reaction, diversity, and vegetation cover. The research showed that the investigated sites were mostly strongly alkaline; the contents of Cr, Mn and Mg were over the toxicity limit, while the measured values of Pb and Zn did not exceed the limits set by the law. The values that measured significantly above the set limit show contamination that can be considered harmful and toxic. In the monitored species, that is, Agrostis stolonifera, Elytrigia repens and Phragmites australis, an over-limit content of Pb and Zn and toxic contents of Mg and Mn were found. |
topic |
magnesium manganese soil reaction phragmites australis elytrigia repents agrostis stolonifera |
url |
https://doi.org/10.2478/eko-2018-0010 |
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