TY  - JOUR
AU  - Savić, Jasna
AU  - Stević, Nenad
AU  - Maksimović, Vuk
AU  - Samardzić, Jelena
AU  - Nikolić, Dragana B.
AU  - Nikolić, Miroslav
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4811
AB  - Aluminium (Al) toxicity in acid soils is a global problem. Here, we investigated Al tolerance in high yielding winter wheat (Triticum aestivum L.) cultivars bred in Serbia. The common relative mot length (RRL) test for Al tolerance, and both physiological (malate efflux) and molecular (Aluminium-Activated Malate Transporter 1 [TaALMT1] expression) approaches were used for this characterization. Both moderately Al-tolerant cvs. Ljiljana and Arabeska showed significantly higher malate efflux rate from the root tips in comparison to moderately Al-sensitive cv. Pobeda and followed the RRL pattern. Irrespectively of Al supply, moderately Al-tolerant cultivars showed significantly higher relative TaALMT1 expression than the Al-sensitive ones. A considerably high level of Al tolerance was found in cv. Ljiljana, which showed the highest Al-induced malate efflux along with the highest constitutive expression level of TaALMT1 transcripts. Our results also demonstrate that Al tolerance is based on a constitutive trait of high TaALMT1 expression and malate efflux in wheat roots, resulting in a decrease in root length reduction.
PB  - Sociedad Chilena de la Ciencia del Suelo
T2  - Journal of Soil Science and Plant Nutrition
T1  - Root malate efflux and expression of TaALMT1 in Serbian winter wheat cultivars differing in Al tolerance
EP  - 99
IS  - 1
SP  - 90
VL  - 18
DO  - 10.4067/S0718-95162018005000402
ER  - 

@article{
author = "Savić, Jasna and Stević, Nenad and Maksimović, Vuk and Samardzić, Jelena and Nikolić, Dragana B. and Nikolić, Miroslav",
year = "2018",
abstract = "Aluminium (Al) toxicity in acid soils is a global problem. Here, we investigated Al tolerance in high yielding winter wheat (Triticum aestivum L.) cultivars bred in Serbia. The common relative mot length (RRL) test for Al tolerance, and both physiological (malate efflux) and molecular (Aluminium-Activated Malate Transporter 1 [TaALMT1] expression) approaches were used for this characterization. Both moderately Al-tolerant cvs. Ljiljana and Arabeska showed significantly higher malate efflux rate from the root tips in comparison to moderately Al-sensitive cv. Pobeda and followed the RRL pattern. Irrespectively of Al supply, moderately Al-tolerant cultivars showed significantly higher relative TaALMT1 expression than the Al-sensitive ones. A considerably high level of Al tolerance was found in cv. Ljiljana, which showed the highest Al-induced malate efflux along with the highest constitutive expression level of TaALMT1 transcripts. Our results also demonstrate that Al tolerance is based on a constitutive trait of high TaALMT1 expression and malate efflux in wheat roots, resulting in a decrease in root length reduction.",
publisher = "Sociedad Chilena de la Ciencia del Suelo",
journal = "Journal of Soil Science and Plant Nutrition",
title = "Root malate efflux and expression of TaALMT1 in Serbian winter wheat cultivars differing in Al tolerance",
pages = "99-90",
number = "1",
volume = "18",
doi = "10.4067/S0718-95162018005000402"
}

Savić, J., Stević, N., Maksimović, V., Samardzić, J., Nikolić, D. B.,& Nikolić, M.. (2018). Root malate efflux and expression of TaALMT1 in Serbian winter wheat cultivars differing in Al tolerance. in Journal of Soil Science and Plant Nutrition
Sociedad Chilena de la Ciencia del Suelo., 18(1), 90-99.
https://doi.org/10.4067/S0718-95162018005000402

Savić J, Stević N, Maksimović V, Samardzić J, Nikolić DB, Nikolić M. Root malate efflux and expression of TaALMT1 in Serbian winter wheat cultivars differing in Al tolerance. in Journal of Soil Science and Plant Nutrition. 2018;18(1):90-99.
doi:10.4067/S0718-95162018005000402 .

Savić, Jasna, Stević, Nenad, Maksimović, Vuk, Samardzić, Jelena, Nikolić, Dragana B., Nikolić, Miroslav, "Root malate efflux and expression of TaALMT1 in Serbian winter wheat cultivars differing in Al tolerance" in Journal of Soil Science and Plant Nutrition, 18, no. 1 (2018):90-99,
https://doi.org/10.4067/S0718-95162018005000402 . .

TY  - JOUR
AU  - Nikolić, Miroslav
AU  - Nikolić, Nina
AU  - Kostić, Ljiljana
AU  - Pavlović, Jelena
AU  - Bosnić, Predrag
AU  - Stević, Nenad
AU  - Savić, Jasna
AU  - Hristov, Nikola
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4205
AB  - The deficiency of zinc (Zn) and iron (Fe) is a global issue causing not only considerable yield losses of food crops but also serious health problems. We have analysed Zn and Fe concentrations in the grains of two bread wheat cultivars along native gradient of micronutrient availability throughout Serbia. Although only 13% of the soil samples were Zn deficient and none was Fe deficient, the levels of these micronutrients in grain were rather low (median values of 21 mg kg(-1) for Zn and 36 mg kg(-1) for Fe), and even less adequate in white flour. Moreover, excessive P fertilization of calcareous soils in the major wheat growing areas strongly correlated with lower grain concentration of Zn. Our results imply that a latent Zn deficiency in wheat grain poses a high risk for grain quality relevant to human health in Serbia, where wheat bread is a staple food. k.
PB  - Elsevier, Amsterdam
T2  - Science of the Total Environment
T1  - The assessment of soil availability and wheat grain status of zinc and iron in Serbia: Implications for human nutrition
EP  - 148
SP  - 141
VL  - 553
DO  - 10.1016/j.scitotenv.2016.02.102
ER  - 

@article{
author = "Nikolić, Miroslav and Nikolić, Nina and Kostić, Ljiljana and Pavlović, Jelena and Bosnić, Predrag and Stević, Nenad and Savić, Jasna and Hristov, Nikola",
year = "2016",
abstract = "The deficiency of zinc (Zn) and iron (Fe) is a global issue causing not only considerable yield losses of food crops but also serious health problems. We have analysed Zn and Fe concentrations in the grains of two bread wheat cultivars along native gradient of micronutrient availability throughout Serbia. Although only 13% of the soil samples were Zn deficient and none was Fe deficient, the levels of these micronutrients in grain were rather low (median values of 21 mg kg(-1) for Zn and 36 mg kg(-1) for Fe), and even less adequate in white flour. Moreover, excessive P fertilization of calcareous soils in the major wheat growing areas strongly correlated with lower grain concentration of Zn. Our results imply that a latent Zn deficiency in wheat grain poses a high risk for grain quality relevant to human health in Serbia, where wheat bread is a staple food. k.",
publisher = "Elsevier, Amsterdam",
journal = "Science of the Total Environment",
title = "The assessment of soil availability and wheat grain status of zinc and iron in Serbia: Implications for human nutrition",
pages = "148-141",
volume = "553",
doi = "10.1016/j.scitotenv.2016.02.102"
}

Nikolić, M., Nikolić, N., Kostić, L., Pavlović, J., Bosnić, P., Stević, N., Savić, J.,& Hristov, N.. (2016). The assessment of soil availability and wheat grain status of zinc and iron in Serbia: Implications for human nutrition. in Science of the Total Environment
Elsevier, Amsterdam., 553, 141-148.
https://doi.org/10.1016/j.scitotenv.2016.02.102

Nikolić M, Nikolić N, Kostić L, Pavlović J, Bosnić P, Stević N, Savić J, Hristov N. The assessment of soil availability and wheat grain status of zinc and iron in Serbia: Implications for human nutrition. in Science of the Total Environment. 2016;553:141-148.
doi:10.1016/j.scitotenv.2016.02.102 .

Nikolić, Miroslav, Nikolić, Nina, Kostić, Ljiljana, Pavlović, Jelena, Bosnić, Predrag, Stević, Nenad, Savić, Jasna, Hristov, Nikola, "The assessment of soil availability and wheat grain status of zinc and iron in Serbia: Implications for human nutrition" in Science of the Total Environment, 553 (2016):141-148,
https://doi.org/10.1016/j.scitotenv.2016.02.102 . .