TY  - JOUR
AU  - Karalija, Erna
AU  - Selović, Alisa
AU  - Dahija, Sabina
AU  - Demir, Arnela
AU  - Samardžić, Jelena
AU  - Vrobel, Ondrej
AU  - Cavar-Zeljković, Sanja
AU  - Parić, Adisa
PY  - 2021
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1488
AB  - Changes in the environment as a result of industrialisation and urbanisation impact negatively on plant growth and crop production. Cadmium (Cd) is one of the most dangerous metals that enters the food chain, with toxic effects on plants and human health. This study evaluated the potential of Silene sendtneri as a novel hyperaccumulator and the role of seed priming in tolerance and accumulation rate of Cd. The effect of different priming agents on germination performance, root growth, seedling development, metal uptake and accumulation, antioxidant defences including enzymatic and non-enzymatic antioxidants has been assessed. Seed priming using silicic acid, proline alone or in combination with salicylic acidenhanced germination, seedling development, and root growth under Cd stress. The same priming treatments induced an increase of water content in shoots and roots when plants were exposed to Cd. The enzymatic antioxidant response was specific for the priming agent used. An increase in ferulic acid and rutin in shoots was related to the increase of Cd concentration in the medium. The concentration of malic and oxalic acid increased significantly in shoots of plants grown on high Cd concentrations compared to low Cd concentrations. Silene sendtneri can accumulate significant levels of Cd with enhanced accumulation rate and tolerance when seeds are primed. The best results are obtained by seed priming using 1% silicic acid, proline and salicylic acid.
PB  - Academic Press Inc Elsevier Science, San Diego
T2  - Ecotoxicology and Environmental Safety
T1  - Use of seed priming to improve Cd accumulation and tolerance in Silene sendtneri, novel Cd hyper-accumulator
VL  - 210
DO  - 10.1016/j.ecoenv.2020.111882
ER  - 

@article{
author = "Karalija, Erna and Selović, Alisa and Dahija, Sabina and Demir, Arnela and Samardžić, Jelena and Vrobel, Ondrej and Cavar-Zeljković, Sanja and Parić, Adisa",
year = "2021",
abstract = "Changes in the environment as a result of industrialisation and urbanisation impact negatively on plant growth and crop production. Cadmium (Cd) is one of the most dangerous metals that enters the food chain, with toxic effects on plants and human health. This study evaluated the potential of Silene sendtneri as a novel hyperaccumulator and the role of seed priming in tolerance and accumulation rate of Cd. The effect of different priming agents on germination performance, root growth, seedling development, metal uptake and accumulation, antioxidant defences including enzymatic and non-enzymatic antioxidants has been assessed. Seed priming using silicic acid, proline alone or in combination with salicylic acidenhanced germination, seedling development, and root growth under Cd stress. The same priming treatments induced an increase of water content in shoots and roots when plants were exposed to Cd. The enzymatic antioxidant response was specific for the priming agent used. An increase in ferulic acid and rutin in shoots was related to the increase of Cd concentration in the medium. The concentration of malic and oxalic acid increased significantly in shoots of plants grown on high Cd concentrations compared to low Cd concentrations. Silene sendtneri can accumulate significant levels of Cd with enhanced accumulation rate and tolerance when seeds are primed. The best results are obtained by seed priming using 1% silicic acid, proline and salicylic acid.",
publisher = "Academic Press Inc Elsevier Science, San Diego",
journal = "Ecotoxicology and Environmental Safety",
title = "Use of seed priming to improve Cd accumulation and tolerance in Silene sendtneri, novel Cd hyper-accumulator",
volume = "210",
doi = "10.1016/j.ecoenv.2020.111882"
}

Karalija, E., Selović, A., Dahija, S., Demir, A., Samardžić, J., Vrobel, O., Cavar-Zeljković, S.,& Parić, A.. (2021). Use of seed priming to improve Cd accumulation and tolerance in Silene sendtneri, novel Cd hyper-accumulator. in Ecotoxicology and Environmental Safety
Academic Press Inc Elsevier Science, San Diego., 210.
https://doi.org/10.1016/j.ecoenv.2020.111882

Karalija E, Selović A, Dahija S, Demir A, Samardžić J, Vrobel O, Cavar-Zeljković S, Parić A. Use of seed priming to improve Cd accumulation and tolerance in Silene sendtneri, novel Cd hyper-accumulator. in Ecotoxicology and Environmental Safety. 2021;210.
doi:10.1016/j.ecoenv.2020.111882 .

Karalija, Erna, Selović, Alisa, Dahija, Sabina, Demir, Arnela, Samardžić, Jelena, Vrobel, Ondrej, Cavar-Zeljković, Sanja, Parić, Adisa, "Use of seed priming to improve Cd accumulation and tolerance in Silene sendtneri, novel Cd hyper-accumulator" in Ecotoxicology and Environmental Safety, 210 (2021),
https://doi.org/10.1016/j.ecoenv.2020.111882 . .