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Potential phytomanagement of military polluted sites and biomass production using biofuel crop miscanthus x giganteus
V. Pidlisnyuk, L. Erickson, T. Stefanovska, J. Popelka, G. Hettiarachchi, L. Davis, J. Trögl,
Jazyk angličtina Země Anglie, Velká Británie
Typ dokumentu časopisecké články
- MeSH
- biodegradace MeSH
- biomasa MeSH
- biopaliva * MeSH
- kořeny rostlin metabolismus MeSH
- kovy analýza MeSH
- látky znečišťující půdu analýza MeSH
- látky znečišťující životní prostředí analýza MeSH
- lipnicovité metabolismus MeSH
- půda MeSH
- regenerace a remediace životního prostředí metody MeSH
- Publikační typ
- časopisecké články MeSH
- Geografické názvy
- Slovenská republika MeSH
This study aims to summarize results on potential phytomanagement of two metal(loid)-polluted military soils using Miscanthus x giganteus. Such an option was tested during 2-year pot experiments with soils taken from former military sites in Sliač, Slovakia and Kamenetz-Podilsky, Ukraine. The following elements were considered: As, Cu, Fe, Mn, Pb, Sr, Ti, Zn and Zr. M. x giganteus showed good growth at both military soils with slightly higher maximum shoot lengths in the second year of vegetation. Based on Principal Component Analysis similarities of metal(loid) uptake by roots, stems and leaves were summarized. Major part of the elements remained in M. x giganteus roots and rather limited amounts moved to the aerial parts. Levels taken up decreased in the second vegetation year. Dynamics of foliar metal(loid) concentrations divided the elements in two groups: essential elements required for metabolism (Fe, Mn, Cu, and Zn) and non-essential elements without any known metabolic need (As, Sr, Ti, and Zr). Fe, Mn, Ti and Sr showed similar S-shaped uptake curve in terms of foliar concentrations (likely due to dilution in growing biomass), while Cu exhibited a clear peak mid-season. Behavior of Zn was in between. Foliar Zr and As concentrations were below detection limit. The results illustrated a good potential of M. x giganteus for safely growing on metal-polluted soils taken from both military localities.
Citace poskytuje Crossref.org
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- $a 10.1016/j.envpol.2019.03.018 $2 doi
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- $a Pidlisnyuk, Valentina $u Department of Technical Sciences, Faculty of Environment, Jan Evangelista Purkyně University in Ústí nad Labem, Králova Výšina 3132/7, 400 96, Ústi nad Labem, Czech Republic. Electronic address: Valentyna.Pidlisniuk@ujep.cz.
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- $a Potential phytomanagement of military polluted sites and biomass production using biofuel crop miscanthus x giganteus / $c V. Pidlisnyuk, L. Erickson, T. Stefanovska, J. Popelka, G. Hettiarachchi, L. Davis, J. Trögl,
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- $a This study aims to summarize results on potential phytomanagement of two metal(loid)-polluted military soils using Miscanthus x giganteus. Such an option was tested during 2-year pot experiments with soils taken from former military sites in Sliač, Slovakia and Kamenetz-Podilsky, Ukraine. The following elements were considered: As, Cu, Fe, Mn, Pb, Sr, Ti, Zn and Zr. M. x giganteus showed good growth at both military soils with slightly higher maximum shoot lengths in the second year of vegetation. Based on Principal Component Analysis similarities of metal(loid) uptake by roots, stems and leaves were summarized. Major part of the elements remained in M. x giganteus roots and rather limited amounts moved to the aerial parts. Levels taken up decreased in the second vegetation year. Dynamics of foliar metal(loid) concentrations divided the elements in two groups: essential elements required for metabolism (Fe, Mn, Cu, and Zn) and non-essential elements without any known metabolic need (As, Sr, Ti, and Zr). Fe, Mn, Ti and Sr showed similar S-shaped uptake curve in terms of foliar concentrations (likely due to dilution in growing biomass), while Cu exhibited a clear peak mid-season. Behavior of Zn was in between. Foliar Zr and As concentrations were below detection limit. The results illustrated a good potential of M. x giganteus for safely growing on metal-polluted soils taken from both military localities.
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- $a Erickson, Larry $u Center for Hazardous Substances Research, Chemical Engineering, Kansas State University, 2010 Durland Hall, Kansas State University, KS, 66506, Manhattan, USA. Electronic address: lerick@ksu.edu.
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- $a Stefanovska, Tatyana $u Department of Entomology, Faculty of Plant Protection, Biotechnologies and Ecology, National University of Life and the Environmental Sciences, Gerojiv oborony 13, 03041, Kyiv, Ukraine. Electronic address: tstefanovska@nubip.edu.ua.
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- $a Popelka, Jan $u Department of Geoinformatics, Faculty of the Environment, Jan Evangelista Purkyně University in Ústí nad Labem, Králova Výšina 3132/7, 400 96, Ústi nad Labem, Czech Republic. Electronic address: jan.popelka@ujep.cz.
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- $a Hettiarachchi, Ganga $u Department of Agronomy, Throckmorton Hall, 1712 Claflin Rd, Manhattan, KS, 66506, USA. Electronic address: ganga@ksu.edu.
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- $a Trögl, Josef $u Department of Technical Sciences, Faculty of Environment, Jan Evangelista Purkyně University in Ústí nad Labem, Králova Výšina 3132/7, 400 96, Ústi nad Labem, Czech Republic. Electronic address: Josef.Trogl@ujep.cz.
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