Aims Data on the variability of hyperaccumulation potential of the facultative serpentinophytes Noccaea kovatsii and N. praecox on different geological substrates are scarce. The aim of this study was to assess the accumulation potential of these two species from ultramafic and non-ultramafic substrates, with special emphasis on the hyperaccumulation of Ni, Zn and Cd. Methods Samples of plants and corresponding soils were collected from 16 sites covering a wide range of geochemistry. Elemental concentrations were determined in the roots, shoots and the rhizosphere soils. The pH, particle size distribution and content of organic matter were also determined in the soil samples. Results All ultramafic accessions of both species hyperaccumulated Ni with high intraspecific variability. Only one accession of N. kovatsii from a schist soil hyperaccumulated Zn, with also a high Cd accumulation. Accumulation and translocation of Ni in both species were much higher in the ultramafic accessions, ...whereas Zn accumulation and translocation was found in both ultramafic and non-ultramafic accessions. Conclusions Ni accumulation and translocation was restricted to ultramafic populations of both species, whereas it is a species-wide trait for Zn. This study provides new and comprehensive information on the natural variation of hyperaccumulation of Ni, Zn and Cd in N. kovatsii and N. praecox.
TY - JOUR
AU - Misljenović, Tomica
AU - Jovanović, Slobodan
AU - Mihailović, Nevena
AU - Gajić, Boško
AU - Tomović, Gordana
AU - Baker, Alan J.M.
AU - Echevarria, Guillaume
AU - Jakovljević, Ksenija
PY - 2020
UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5342
AB - Aims Data on the variability of hyperaccumulation potential of the facultative serpentinophytes Noccaea kovatsii and N. praecox on different geological substrates are scarce. The aim of this study was to assess the accumulation potential of these two species from ultramafic and non-ultramafic substrates, with special emphasis on the hyperaccumulation of Ni, Zn and Cd. Methods Samples of plants and corresponding soils were collected from 16 sites covering a wide range of geochemistry. Elemental concentrations were determined in the roots, shoots and the rhizosphere soils. The pH, particle size distribution and content of organic matter were also determined in the soil samples. Results All ultramafic accessions of both species hyperaccumulated Ni with high intraspecific variability. Only one accession of N. kovatsii from a schist soil hyperaccumulated Zn, with also a high Cd accumulation. Accumulation and translocation of Ni in both species were much higher in the ultramafic accessions, whereas Zn accumulation and translocation was found in both ultramafic and non-ultramafic accessions. Conclusions Ni accumulation and translocation was restricted to ultramafic populations of both species, whereas it is a species-wide trait for Zn. This study provides new and comprehensive information on the natural variation of hyperaccumulation of Ni, Zn and Cd in N. kovatsii and N. praecox.
PB - Springer, Dordrecht
T2 - Plant and Soil
T1 - Natural variation of nickel, zinc and cadmium (hyper)accumulation in facultative serpentinophytes Noccaea kovatsii and N. praecox
EP - 495
IS - 1-2
SP - 475
VL - 447
DO - 10.1007/s11104-019-04402-5
ER -
@article{
author = "Misljenović, Tomica and Jovanović, Slobodan and Mihailović, Nevena and Gajić, Boško and Tomović, Gordana and Baker, Alan J.M. and Echevarria, Guillaume and Jakovljević, Ksenija",
year = "2020",
abstract = "Aims Data on the variability of hyperaccumulation potential of the facultative serpentinophytes Noccaea kovatsii and N. praecox on different geological substrates are scarce. The aim of this study was to assess the accumulation potential of these two species from ultramafic and non-ultramafic substrates, with special emphasis on the hyperaccumulation of Ni, Zn and Cd. Methods Samples of plants and corresponding soils were collected from 16 sites covering a wide range of geochemistry. Elemental concentrations were determined in the roots, shoots and the rhizosphere soils. The pH, particle size distribution and content of organic matter were also determined in the soil samples. Results All ultramafic accessions of both species hyperaccumulated Ni with high intraspecific variability. Only one accession of N. kovatsii from a schist soil hyperaccumulated Zn, with also a high Cd accumulation. Accumulation and translocation of Ni in both species were much higher in the ultramafic accessions, whereas Zn accumulation and translocation was found in both ultramafic and non-ultramafic accessions. Conclusions Ni accumulation and translocation was restricted to ultramafic populations of both species, whereas it is a species-wide trait for Zn. This study provides new and comprehensive information on the natural variation of hyperaccumulation of Ni, Zn and Cd in N. kovatsii and N. praecox.",
publisher = "Springer, Dordrecht",
journal = "Plant and Soil",
title = "Natural variation of nickel, zinc and cadmium (hyper)accumulation in facultative serpentinophytes Noccaea kovatsii and N. praecox",
pages = "495-475",
number = "1-2",
volume = "447",
doi = "10.1007/s11104-019-04402-5"
}
Misljenović, T., Jovanović, S., Mihailović, N., Gajić, B., Tomović, G., Baker, A. J.M., Echevarria, G.,& Jakovljević, K.. (2020). Natural variation of nickel, zinc and cadmium (hyper)accumulation in facultative serpentinophytes Noccaea kovatsii and N. praecox. in Plant and Soil
Springer, Dordrecht., 447(1-2), 475-495.
https://doi.org/10.1007/s11104-019-04402-5
Misljenović T, Jovanović S, Mihailović N, Gajić B, Tomović G, Baker AJ, Echevarria G, Jakovljević K. Natural variation of nickel, zinc and cadmium (hyper)accumulation in facultative serpentinophytes Noccaea kovatsii and N. praecox. in Plant and Soil. 2020;447(1-2):475-495.
doi:10.1007/s11104-019-04402-5 .
Misljenović, Tomica, Jovanović, Slobodan, Mihailović, Nevena, Gajić, Boško, Tomović, Gordana, Baker, Alan J.M., Echevarria, Guillaume, Jakovljević, Ksenija, "Natural variation of nickel, zinc and cadmium (hyper)accumulation in facultative serpentinophytes Noccaea kovatsii and N. praecox" in Plant and Soil, 447, no. 1-2 (2020):475-495,
https://doi.org/10.1007/s11104-019-04402-5 . .
