Variability of trace element distribution in Noccaea spp.,
Arabidopsis spp., and Thlaspi arvense leaves: the role of plant
species and element accumulation ability

J 2019

Variability of trace element distribution in Noccaea spp., Arabidopsis spp., and Thlaspi arvense leaves: the role of plant species and element accumulation ability

VAŠINOVÁ GALIOVÁ, Michaela; Jiřina SZÁKOVÁ; Lubomír PROKEŠ; Zuzana ČADKOVÁ; Pavel COUFALÍK et al.

Základní údaje

Originální název

Variability of trace element distribution in Noccaea spp., Arabidopsis spp., and Thlaspi arvense leaves: the role of plant species and element accumulation ability

Autoři

VAŠINOVÁ GALIOVÁ, Michaela; Jiřina SZÁKOVÁ; Lubomír PROKEŠ; Zuzana ČADKOVÁ; Pavel COUFALÍK; Viktor KANICKÝ; Vítězslav OTRUBA a Pavel TLUSTOŠ

Vydání

Environmental Monitoring and Assessment, Dordrecht, Springer, 2019, 0167-6369

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10406 Analytical chemistry

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Full Text

Impakt faktor

Impact factor: 1.903

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/19:00107303

Organizační jednotka

Přírodovědecká fakulta

Klíčová slova anglicky

Laser ablation; Elemental mapping; Hyperaccumulating plants; Brassicaceae; Trace elements

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 16. 3. 2020 16:21, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

Laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) was applied for the determination of Cd and Zn distributions within the leaves of Cd and Zn-hyperaccumulating plants, Noccaea caerulescens, N. praecox, and Arabidopsis halleri, in contrast to nonaccumulator species, Thlaspi arvense and A. thaliana. The elemental mapping of the selected leaf area was accomplished via line scans with a 110 um diameter laser beam at a 37 um per sec scan speed and repetition rate of 10 Hz. The lines were spaced 180 um apart and ablated at an energy density of 2 J per sqcm . The elemental imaging clearly confirmed that Cd was predominantly distributed within the parenchyma of the T. arvense, whereas in the Noccaea spp. and A. halleri, the highest intensity Cd signal was observed in the veins of the leaves. For Zn, higher intensities were observed in the veins for all the plant species except for A. thaliana. Close relationships between Zn and Ca were identified for the Noccaea spp. leaves. These relationships were not confirmed for A. halleri. Significant correlations were also proved between the Cd and Zn distribution in A. halleri, but not for the Noccaea spp. For both T. arvense and A. thaliana, no relevant significant relationship for the interpretation of the results was observed. Thus, the LA-ICP-MS imaging is proved as a relevant technique for the description and understanding of the elements in hyperaccumulating or highly accumulating plant species, although its sensitivity for the natural element contents in nonaccumulator plant species is still insufficient.

Návaznosti

GA13-18154S, projekt VaV

Název: Prvkové mapování těžkých kovů v rostlinných a živočišných akumulátorech; kde se akumulují?

Investor: Grantová agentura ČR, Elemental mapping of plant and animal accumulators of heavy metals; where are they accumulated?

LQ1601, projekt VaV

Název: CEITEC 2020 (Akronym: CEITEC2020)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, CEITEC 2020

Citovat

VAŠINOVÁ GALIOVÁ, Michaela; Jiřina SZÁKOVÁ; Lubomír PROKEŠ; Zuzana ČADKOVÁ; Pavel COUFALÍK; Viktor KANICKÝ; Vítězslav OTRUBA a Pavel TLUSTOŠ. Variability of trace element distribution in Noccaea spp., Arabidopsis spp., and Thlaspi arvense leaves: the role of plant species and element accumulation ability. Environmental Monitoring and Assessment. Dordrecht: Springer, 2019, roč. 191, č. 3, s. 1-14. ISSN 0167-6369. Dostupné z: https://doi.org/10.1007/s10661-019-7331-5.

@article{1503078,
   author = {Vašinová Galiová, Michaela and Száková, Jiřina and Prokeš, Lubomír and Čadková, Zuzana and Coufalík, Pavel and Kanický, Viktor and Otruba, Vítězslav and Tlustoš, Pavel},
   article_location = {Dordrecht},
   article_number = {3},
   doi = {https://doi.org/10.1007/s10661-019-7331-5},
   keywords = {Laser ablation; Elemental mapping; Hyperaccumulating plants; Brassicaceae; Trace elements},
   language = {eng},
   issn = {0167-6369},
   journal = {Environmental Monitoring and Assessment},
   title = {Variability of trace element distribution in Noccaea spp., Arabidopsis spp., and Thlaspi arvense leaves: the role of plant species and element accumulation ability},
   url = {https://doi.org/10.1007/s10661-019-7331-5},
   volume = {191},
   year = {2019}
}

TY  - JOUR
ID  - 1503078
AU  - Vašinová Galiová, Michaela - Száková, Jiřina - Prokeš, Lubomír - Čadková, Zuzana - Coufalík, Pavel - Kanický, Viktor - Otruba, Vítězslav - Tlustoš, Pavel
PY  - 2019
TI  - Variability of trace element distribution in Noccaea spp., Arabidopsis spp., and Thlaspi arvense leaves: the role of plant species and element accumulation ability
JF  - Environmental Monitoring and Assessment
VL  - 191
IS  - 3
SP  - 1-14
EP  - 1-14
PB  - Springer
SN  - 01676369
KW  - Laser ablation
KW  - Elemental mapping
KW  - Hyperaccumulating plants
KW  - Brassicaceae
KW  - Trace elements
UR  - https://doi.org/10.1007/s10661-019-7331-5
L2  - https://doi.org/10.1007/s10661-019-7331-5
N2  - Laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) was applied for the determination of Cd and Zn distributions within the leaves of Cd and Zn-hyperaccumulating plants, Noccaea caerulescens, N. praecox, and Arabidopsis halleri, in contrast to nonaccumulator species, Thlaspi arvense and A. thaliana. The elemental mapping of the selected leaf area was accomplished via line scans with a 110 um diameter laser beam at a 37 um per sec scan speed and repetition rate of 10 Hz. The lines were spaced 180 um apart and ablated at an energy density of 2 J per sqcm . The elemental imaging clearly confirmed that Cd was predominantly distributed within the parenchyma of the T. arvense, whereas in the Noccaea spp. and A. halleri, the highest intensity Cd signal was observed in the veins of the leaves. For Zn, higher intensities were observed in the veins for all the plant species except for A. thaliana. Close relationships between Zn and Ca were identified for the Noccaea spp. leaves. These relationships were not confirmed for A. halleri. Significant correlations were also proved between the Cd and Zn distribution in A. halleri, but not for the Noccaea spp. For both T. arvense and A. thaliana, no relevant significant relationship for the interpretation of the results was observed. Thus, the LA-ICP-MS imaging is proved as a relevant technique for the description and understanding of the elements in hyperaccumulating or highly accumulating plant species, although its sensitivity for the natural element contents in nonaccumulator plant species is still insufficient.
ER  -

VAŠINOVÁ GALIOVÁ, Michaela; Jiřina SZÁKOVÁ; Lubomír PROKEŠ; Zuzana ČADKOVÁ; Pavel COUFALÍK; Viktor KANICKÝ; Vítězslav OTRUBA a Pavel TLUSTOŠ. Variability of trace element distribution in Noccaea spp., Arabidopsis spp., and Thlaspi arvense leaves: the role of plant species and element accumulation ability. \textit{Environmental Monitoring and Assessment}. Dordrecht: Springer, 2019, roč.~191, č.~3, s.~1-14. ISSN~0167-6369. Dostupné z: https://doi.org/10.1007/s10661-019-7331-5.

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