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001-es BibID:	BIBFORM112443
035-os BibID:	(cikkazonosító)790 (Scopus)85160930944 (WoS)001000394800004
Első szerző:	Sipos Bianka (Okleveles Biotechnológus)
Cím:	High phytoremediation and translocation potential of an invasive weed species (Amaranthus retroflexus) in Europe in metal-contaminated areas / Bianka Sipos, Dina Bibi, Tibor Magura, Béla Tóthmérész, Edina Simon
Dátum:	2023
ISSN:	0167-6369
Megjegyzések:	We demonstrated the metal accumulation potential of Amaranthus retorflexus, a European weed species, both in moderately and strongly metal-contaminated sites. Metal accumulation in roots, stems, and leaves were studied. We also calculated the bioaccumulation factor (BAF), and translocation factor (TF) values to quantify the metal accumulation, and translocation between plant organs. Our findings indicated that metal accumulation correlated with metal concentration; that is plant organs accumulated higher concentration of metals in the contaminated area than in the control one. We found that the concentrations of Ba, Mn, Sr and Zn were the highest in leaves, and Al, Cr, Cu, Fe and Pb in roots. High BAF value was found for Sr in all studied areas, indicating this metal's high accumulation potential of Amaranthus retorflexus. High TF values were found for Al, Ba, Cu, Fe, Mn, Sr and Zn; these metals were successfully transported to aboveground plant organs. We demonstrated that A. retroflexus, a fast-growing, rapidly spreading weed in Europe, was specially useful for heavy metal phytoremediation and phytoextraction.
Tárgyszavak:	Természettudományok Környezettudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Weeds Bioaccumulation Bioindication Metal contamination Phytoremediation Translocation Roots Stems Leaves Soil
Megjelenés:	Environmental Monitoring And Assessment. - 195 : 6 (2023), p.1-11. -
További szerzők:	Bibi Dina Magura Tibor (1969-) (ökológus) Tóthmérész Béla (1960-) (ökológus) Simon Edina (1981-) (ökológus)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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001-es BibID:	BIBFORM112942
035-os BibID:	(WoS)001017699300003 (Scopus)85163361772
Első szerző:	Tőzsér Dávid (környezetkutató)
Cím:	A meta-analysis on the heavy metal uptake in Amaranthus species / Dávid Tőzsér, Ayash Yelamanova, Bianka Sipos, Tibor Magura, Edina Simon
Dátum:	2023
ISSN:	0944-1344 1614-7499
Megjegyzések:	Metals can accumulate in different parts of plant species in high concentrations, which gives the basis for the plant-based technology called phytoremediation. Among annual species, Amaranthus is a well-studied, potential metal accumulator genus; however, some conflicts are found among published results. Thus, we studied the metal (Cd, Cu, Fe, Ni, Pb, and Zn) accumulation potential of Amaranthus plant parts (root, stem, and leaf) by meta-analysis, furthermore, by calculation of bioaccumulation factor (BAF) values. After the extensive literature search and the calculation of relative interaction intensity (RII) values, we found significant accumulation for each metal by Amaranthus individuals growing on contaminated soils compared to plants collected from uncontaminated ones. Differences among plant parts were significant for Cu and Fe, minor for Ni, Pb, and Zn, and negligible for Cd. The BAF values indicated high accumulation in the leaf, moderate in root and stem for Cd, moderate in each plant part for Pb, and very low in each plant part for Fe, Ni, and Zn. We highlight that Amaranthus species are good prospects for metal phytoremediation projects, although, due to specific plant part-metal patterns, special attention should be paid to the harvesting practice.
Tárgyszavak:	Természettudományok Környezettudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk amaranth phytoremediation bioaccumulation relative interaction intensity BAF
Megjelenés:	Environmental Science and Pollution Research. - 30 : 36 (2023), p. 85102-85112. -
További szerzők:	Yelamanova, Ayash (Biológus) Sipos Bianka (1997-) (Okleveles Biotechnológus) Magura Tibor (1969-) (ökológus) Simon Edina (1981-) (ökológus)
Pályázati támogatás:	PD-138806 OTKA-NKFIH
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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Saját polcon: