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001-es BibID:	BIBFORM071478
035-os BibID:	(WoS)000425008900027 (Scopus)85034238556
Első szerző:	Tőzsér Dávid (környezetkutató)
Cím:	Phytoextraction with Salix viminalis in a moderately to strongly contaminated area / Dávid Tőzsér, Sándor Harangi, Edina Baranyai, Gyula Lakatos, Zoltán Fülöp, Béla Tóthmérész, Edina Simon
Dátum:	2018
ISSN:	0944-1344
Megjegyzések:	We tested the suitability of Salix viminalis forphytoextraction with the analysis of selected elements in soil,root, and leaf, and by visual tree condition assessment in anarea with varying levels of contamination. Bioconcentrationfactor (BCF) and translocation factor (TF) were used to assessthe phytoextraction potential of willows. The middle part ofthe study area was strongly contaminated, while the northernand southern parts were moderately contaminated. We foundincreasing element concentrations toward deeper layers. Meanconcentrations of elements in roots were similar among thethree parts, while in leaves the highest concentrations werefound in the strongly contaminated part of the study area.Tree condition scores were the lowest in the strongly contaminated part of the study area, which was caused by Al, Ca, K, Mg, Ni, Sr, and Zn concentration. These elements induced leafdisease and leaf feeders. The highest BCF values were foundfor Cu, Fe, Mn, and Zn in root, and for Cd and Zn in leaves,indicating that S. viminalis had high accumulation potential ofthese elements. Furthermore, TF values were high for Cd, Mn,Sr, and Zn. Our results also demonstrated that soil elementcomposition has major influence on the condition ofS. viminalis individuals. Furthermore, visual condition assessment was found to be a useful tool to assess thephytoextraction potential of trees.
Tárgyszavak:	Természettudományok Környezettudományok idegen nyelvű folyóiratközlemény külföldi lapban Bioconcentration Cd Contaminants phytoremediation Pollution tree condition willow Zn
Megjelenés:	Environmental Science And Pollution Research. - 25 : 4 (2018), p. 3275-3290. -
További szerzők:	Harangi Sándor (1987-) (vegyész) Baranyai Edina (1987-) (környezetkutató) Lakatos Gyula (1949-) (ökológus) Fülöp Zoltán (1988-) Tóthmérész Béla (1960-) (ökológus) Simon Edina (1981-) (ökológus)
Pályázati támogatás:	TÁMOP 4.2.1./B-09/1/KONV-2010-0024 TÁMOP SROP-4.2.2.B-15/1/KONV20150001 Egyéb OTKA-116639 OTKA
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