Gani-Novaković, Ivana

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The effect of Ni on concentration of the most abundant essential cations in several Brassica species

Putnik-Delić, Marina; Maksimović, Ivana; Gani-Novaković, Ivana; Zeremski, Tijana; Marjanović-Jeromela, Ana

(Matica srpska, Novi Sad, 2014)

TY  - JOUR
AU  - Putnik-Delić, Marina
AU  - Maksimović, Ivana
AU  - Gani-Novaković, Ivana
AU  - Zeremski, Tijana
AU  - Marjanović-Jeromela, Ana
PY  - 2014
UR  - http://fiver.ifvcns.rs/handle/123456789/1334
AB  - Some plants from the genus Brassica have the ability to tolerate excessive concentrations of heavy metals, including Ni. Considering the fact that Ni is a very toxic element for living beings we wanted to examine its influence on some species from genus Brassicaceae. The aim of this study was to investigate the effect of Ni on distribution and accumulation of essential macronutrients from the standpoint of food quality and phytoremediation potential. Experiments were performed using winter (W) and spring (S) varieties of rapeseed (Brassica napus, L.), white mustard (Brassica alba, L.), black mustard (Brassica nigra, L.) and turnip (Brassica rapa, L.). The seeds were exposed to 10 µM Ni from the beginning of germination. Plants were grown in water cultures, in semi-controlled conditions of a greenhouse, on ½ strength Hoagland solution to which was added Ni in the same concentration as during germination. Concentrations and distribution of Ca, Mg, K in leaf and stem were altered in the presence of increased concentration of Ni. Significant differences were found between the control and Ni-treated plants as well as among the genotypes.
AB  - Neke biljke iz roda Brassica imaju sposobnost tolerancije prekomerne koncentracije teških metala, uključujući i nikal (Ni). Ispitivanje efikasnosti apsorpcije i akumulacije teških metala interesantno je sa stanovišta: 1) bezbednosti hrane, i 2) potencijala za fitoremedijaciju. Cilj ovog rada je da se ispita efekat nikla na distribuciju i akumulaciju nekih esencijalnih katjona kao što su kalcijum (Ca), magnezijum (Mg) i kalijum (K). Eksperimenti su izvedeni nad ozimom i jarom uljanom repicom (Brassica napus L.), belom slačicom (Brassica alba, L.), crnom slačicom (Brassica nigra L.) i kupusnom uljanom repicom (Brassica rapa L.). Seme je bilo izloženo uticaju 10 µM nikla (Ni) od početka klijanja. Biljke su gajene u vodenim kulturama, u polukontrolisanim uslovima u stakleniku, na ½ Hogland-ovom hranljivom rastvoru, odnosno potpunom hranljivom rastvoru u koji je dodat nikal (Ni) u istoj koncentraciji kao i tokom klijanja. Sadržaj kalcijuma (Ca), magnezijuma (Mg) i kalijuma (K) u listu i stablu izmenjen je u prisustvu povećane koncentracije nikla (Ni). Značajne razlike ustanovljene su kako između kontrole i tretmana, tako i između genotipova. Svi testirani genotipovi ispoljili su značajnu sposobnost akumulacije nikla (Ni), s tim što je Brassica napus jara forma imala najveće razlike u koncentraciji u odnosu na kontrolu (u listu 67,75 puta, a u stablu 92,5).
PB  - Matica srpska, Novi Sad
T2  - Zbornik Matice srpske za prirodne nauke
T1  - The effect of Ni on concentration of the most abundant essential cations in several Brassica species
T1  - Efekat Ni na koncentraciju najzastupljenijih esencijalnih katjona u nekim vrstama iz roda Brassica
EP  - 23
IS  - 126
SP  - 15
DO  - 10.2298/zmspn1426015P
ER  - 
@article{
author = "Putnik-Delić, Marina and Maksimović, Ivana and Gani-Novaković, Ivana and Zeremski, Tijana and Marjanović-Jeromela, Ana",
year = "2014",
abstract = "Some plants from the genus Brassica have the ability to tolerate excessive concentrations of heavy metals, including Ni. Considering the fact that Ni is a very toxic element for living beings we wanted to examine its influence on some species from genus Brassicaceae. The aim of this study was to investigate the effect of Ni on distribution and accumulation of essential macronutrients from the standpoint of food quality and phytoremediation potential. Experiments were performed using winter (W) and spring (S) varieties of rapeseed (Brassica napus, L.), white mustard (Brassica alba, L.), black mustard (Brassica nigra, L.) and turnip (Brassica rapa, L.). The seeds were exposed to 10 µM Ni from the beginning of germination. Plants were grown in water cultures, in semi-controlled conditions of a greenhouse, on ½ strength Hoagland solution to which was added Ni in the same concentration as during germination. Concentrations and distribution of Ca, Mg, K in leaf and stem were altered in the presence of increased concentration of Ni. Significant differences were found between the control and Ni-treated plants as well as among the genotypes., Neke biljke iz roda Brassica imaju sposobnost tolerancije prekomerne koncentracije teških metala, uključujući i nikal (Ni). Ispitivanje efikasnosti apsorpcije i akumulacije teških metala interesantno je sa stanovišta: 1) bezbednosti hrane, i 2) potencijala za fitoremedijaciju. Cilj ovog rada je da se ispita efekat nikla na distribuciju i akumulaciju nekih esencijalnih katjona kao što su kalcijum (Ca), magnezijum (Mg) i kalijum (K). Eksperimenti su izvedeni nad ozimom i jarom uljanom repicom (Brassica napus L.), belom slačicom (Brassica alba, L.), crnom slačicom (Brassica nigra L.) i kupusnom uljanom repicom (Brassica rapa L.). Seme je bilo izloženo uticaju 10 µM nikla (Ni) od početka klijanja. Biljke su gajene u vodenim kulturama, u polukontrolisanim uslovima u stakleniku, na ½ Hogland-ovom hranljivom rastvoru, odnosno potpunom hranljivom rastvoru u koji je dodat nikal (Ni) u istoj koncentraciji kao i tokom klijanja. Sadržaj kalcijuma (Ca), magnezijuma (Mg) i kalijuma (K) u listu i stablu izmenjen je u prisustvu povećane koncentracije nikla (Ni). Značajne razlike ustanovljene su kako između kontrole i tretmana, tako i između genotipova. Svi testirani genotipovi ispoljili su značajnu sposobnost akumulacije nikla (Ni), s tim što je Brassica napus jara forma imala najveće razlike u koncentraciji u odnosu na kontrolu (u listu 67,75 puta, a u stablu 92,5).",
publisher = "Matica srpska, Novi Sad",
journal = "Zbornik Matice srpske za prirodne nauke",
title = "The effect of Ni on concentration of the most abundant essential cations in several Brassica species, Efekat Ni na koncentraciju najzastupljenijih esencijalnih katjona u nekim vrstama iz roda Brassica",
pages = "23-15",
number = "126",
doi = "10.2298/zmspn1426015P"
}
Putnik-Delić, M., Maksimović, I., Gani-Novaković, I., Zeremski, T.,& Marjanović-Jeromela, A.. (2014). The effect of Ni on concentration of the most abundant essential cations in several Brassica species. in Zbornik Matice srpske za prirodne nauke
Matica srpska, Novi Sad.(126), 15-23.
https://doi.org/10.2298/zmspn1426015P
Putnik-Delić M, Maksimović I, Gani-Novaković I, Zeremski T, Marjanović-Jeromela A. The effect of Ni on concentration of the most abundant essential cations in several Brassica species. in Zbornik Matice srpske za prirodne nauke. 2014;(126):15-23.
doi:10.2298/zmspn1426015P .
Putnik-Delić, Marina, Maksimović, Ivana, Gani-Novaković, Ivana, Zeremski, Tijana, Marjanović-Jeromela, Ana, "The effect of Ni on concentration of the most abundant essential cations in several Brassica species" in Zbornik Matice srpske za prirodne nauke, no. 126 (2014):15-23,
https://doi.org/10.2298/zmspn1426015P . .
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