Phytoremediation Potential of Different Genotypes of Salix alba and S. viminalis
Autori
Urošević, JelenaStanković, Dragica
Jokanović, Dušan
Trivan, Goran
Rodzkin, Aleh
Jović, Đorđe
Jovanović, Filip
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Elevated concentrations of heavy metals result in soil degradation, a reduction in plant
yields, and a lower quality of agricultural products, which directly endangers people, animals, and
the ecosystem. The potential of three clones of Salix alba (347, NS 73/6, and B-44) and one genotype of
S. viminalis for the phytoextraction of heavy metals was investigated, with the aim of identifying the
most physiologically suitable willow genotypes for use in soil phytoremediation. The experiment was
placed on the contaminated soil substrate collected in Kolubara Mining Basin (Serbia), enriched by
high loads of heavy metal salts, and a control medium. Significant differences in the concentrations
of heavy metals were recorded between the contaminated and control plant material, especially
when it comes to nickel (Ni), copper (Cu), cadmium (Cd), and lead (Pb), confirming that S. alba and
S. viminalis are hyperaccumulator species of heavy metals. Clone 347 shows the greatest uptake of
Cd... and chromium (Cr), and clone B-44 takes up these metals only to a lesser extent, while clone
NS 73/6 shows a less pronounced uptake of Cr. The roots have the greatest ability to accumulate
Ni and Pb, Cu is absorbed by all plant organs, while Cd is absorbed by the leaves. The organ that
showed the greatest ability to accumulate heavy metals was the root, which means that willows have
a limited power to translocate heavy metals to above-ground organs. The studied genotypes of S. alba
have a higher potential for the phytostabilization of Cu and Cd, as well as the phytoextraction of
Cd, compared with S. viminalis. The results confirm the assumption of differences between different
willow genotypes in terms of the ability to phytoextract certain heavy metals from soil, which is
important information when selecting genotypes for soil phytoremediation.
Ključne reči:
Salix / clones / soil / heavy metals / phytoremediation / selectionIzvor:
Plants, 2024, 13, 5, 735-Izdavač:
- MDPI
Finansiranje / projekti:
- TreeRemEnergy - Landfill Remediation with the Use of Short Rotation Biomass Woody Crops (SRWC) Energy Plantations and Provisioning Multiple Ecosystem Services (RS-ScienceFundRS-Zeleni-5357)
Institucija/grupa
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Urošević, Jelena AU - Stanković, Dragica AU - Jokanović, Dušan AU - Trivan, Goran AU - Rodzkin, Aleh AU - Jović, Đorđe AU - Jovanović, Filip PY - 2024 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/3183 AB - Elevated concentrations of heavy metals result in soil degradation, a reduction in plant yields, and a lower quality of agricultural products, which directly endangers people, animals, and the ecosystem. The potential of three clones of Salix alba (347, NS 73/6, and B-44) and one genotype of S. viminalis for the phytoextraction of heavy metals was investigated, with the aim of identifying the most physiologically suitable willow genotypes for use in soil phytoremediation. The experiment was placed on the contaminated soil substrate collected in Kolubara Mining Basin (Serbia), enriched by high loads of heavy metal salts, and a control medium. Significant differences in the concentrations of heavy metals were recorded between the contaminated and control plant material, especially when it comes to nickel (Ni), copper (Cu), cadmium (Cd), and lead (Pb), confirming that S. alba and S. viminalis are hyperaccumulator species of heavy metals. Clone 347 shows the greatest uptake of Cd and chromium (Cr), and clone B-44 takes up these metals only to a lesser extent, while clone NS 73/6 shows a less pronounced uptake of Cr. The roots have the greatest ability to accumulate Ni and Pb, Cu is absorbed by all plant organs, while Cd is absorbed by the leaves. The organ that showed the greatest ability to accumulate heavy metals was the root, which means that willows have a limited power to translocate heavy metals to above-ground organs. The studied genotypes of S. alba have a higher potential for the phytostabilization of Cu and Cd, as well as the phytoextraction of Cd, compared with S. viminalis. The results confirm the assumption of differences between different willow genotypes in terms of the ability to phytoextract certain heavy metals from soil, which is important information when selecting genotypes for soil phytoremediation. PB - MDPI T2 - Plants T1 - Phytoremediation Potential of Different Genotypes of Salix alba and S. viminalis IS - 5 SP - 735 VL - 13 DO - 10.3390/plants13050735 ER -
@article{ author = "Urošević, Jelena and Stanković, Dragica and Jokanović, Dušan and Trivan, Goran and Rodzkin, Aleh and Jović, Đorđe and Jovanović, Filip", year = "2024", abstract = "Elevated concentrations of heavy metals result in soil degradation, a reduction in plant yields, and a lower quality of agricultural products, which directly endangers people, animals, and the ecosystem. The potential of three clones of Salix alba (347, NS 73/6, and B-44) and one genotype of S. viminalis for the phytoextraction of heavy metals was investigated, with the aim of identifying the most physiologically suitable willow genotypes for use in soil phytoremediation. The experiment was placed on the contaminated soil substrate collected in Kolubara Mining Basin (Serbia), enriched by high loads of heavy metal salts, and a control medium. Significant differences in the concentrations of heavy metals were recorded between the contaminated and control plant material, especially when it comes to nickel (Ni), copper (Cu), cadmium (Cd), and lead (Pb), confirming that S. alba and S. viminalis are hyperaccumulator species of heavy metals. Clone 347 shows the greatest uptake of Cd and chromium (Cr), and clone B-44 takes up these metals only to a lesser extent, while clone NS 73/6 shows a less pronounced uptake of Cr. The roots have the greatest ability to accumulate Ni and Pb, Cu is absorbed by all plant organs, while Cd is absorbed by the leaves. The organ that showed the greatest ability to accumulate heavy metals was the root, which means that willows have a limited power to translocate heavy metals to above-ground organs. The studied genotypes of S. alba have a higher potential for the phytostabilization of Cu and Cd, as well as the phytoextraction of Cd, compared with S. viminalis. The results confirm the assumption of differences between different willow genotypes in terms of the ability to phytoextract certain heavy metals from soil, which is important information when selecting genotypes for soil phytoremediation.", publisher = "MDPI", journal = "Plants", title = "Phytoremediation Potential of Different Genotypes of Salix alba and S. viminalis", number = "5", pages = "735", volume = "13", doi = "10.3390/plants13050735" }
Urošević, J., Stanković, D., Jokanović, D., Trivan, G., Rodzkin, A., Jović, Đ.,& Jovanović, F.. (2024). Phytoremediation Potential of Different Genotypes of Salix alba and S. viminalis. in Plants MDPI., 13(5), 735. https://doi.org/10.3390/plants13050735
Urošević J, Stanković D, Jokanović D, Trivan G, Rodzkin A, Jović Đ, Jovanović F. Phytoremediation Potential of Different Genotypes of Salix alba and S. viminalis. in Plants. 2024;13(5):735. doi:10.3390/plants13050735 .
Urošević, Jelena, Stanković, Dragica, Jokanović, Dušan, Trivan, Goran, Rodzkin, Aleh, Jović, Đorđe, Jovanović, Filip, "Phytoremediation Potential of Different Genotypes of Salix alba and S. viminalis" in Plants, 13, no. 5 (2024):735, https://doi.org/10.3390/plants13050735 . .