TY  - JOUR
AU  - Marković, Stefan
AU  - Živančev, Dragan
AU  - Horvat, Daniela
AU  - Torbica, Aleksandra
AU  - Jovankić, Jovana
AU  - Đukić, Nevena
PY  - 2021
UR  - http://fiver.ifvcns.rs/handle/123456789/2164
AB  - Heat stress is one of the most important environmental factors that influences wheat growth and development, leading to significant losses in grain yield and has become a significant detrimental factor for worldwide wheat production. In recent years, several studies suggested that eukaryotic elongation factor 1A (eEF1A), may contribute to heat tolerance in plants, therefore the aim of this study was: to investigate the accumulation of eEF1A in wheat under conditions of moderate and high air temperatures; to determine the amount of photosynthetic pigments and to determine the yield traits; and to examine whether there is a correlation between eEF1A accumulation, photosynthetic pigments, and yield in different wheat varieties. The results showed that heat stress induced accumulation of eEF1A significantly different among wheat varieties and showed that varieties with a higher accumulation of eEF1A under heat stress are characterized by a smaller decrease in the photosynthetic pigments. A correlation between higher accumulation of eEF1A under heat stress and yield traits was found. Analyzed parameters from two growing seasons, indicated that the higher accumulation of eEF1A and a smaller decrease in photosynthetic pigments distinguishes the varieties more resistant to heat stress. The analysis of the molecular mechanisms by immunoblot, under conditions of high and moderate air temperatures in two growing seasons, aims to develop agricultural strategy and develop wheat varieties tolerant to heat stress.
PB  - Elsevier
T2  - Plant Physiology and Biochemistry
T1  - Correlation of elongation factor 1A accumulation with photosynthetic pigment content and yield in winter wheat varieties under heat stress conditions
EP  - 581
SP  - 572
VL  - 166
DO  - 10.1016/j.plaphy.2021.06.035
ER  - 

@article{
author = "Marković, Stefan and Živančev, Dragan and Horvat, Daniela and Torbica, Aleksandra and Jovankić, Jovana and Đukić, Nevena",
year = "2021",
abstract = "Heat stress is one of the most important environmental factors that influences wheat growth and development, leading to significant losses in grain yield and has become a significant detrimental factor for worldwide wheat production. In recent years, several studies suggested that eukaryotic elongation factor 1A (eEF1A), may contribute to heat tolerance in plants, therefore the aim of this study was: to investigate the accumulation of eEF1A in wheat under conditions of moderate and high air temperatures; to determine the amount of photosynthetic pigments and to determine the yield traits; and to examine whether there is a correlation between eEF1A accumulation, photosynthetic pigments, and yield in different wheat varieties. The results showed that heat stress induced accumulation of eEF1A significantly different among wheat varieties and showed that varieties with a higher accumulation of eEF1A under heat stress are characterized by a smaller decrease in the photosynthetic pigments. A correlation between higher accumulation of eEF1A under heat stress and yield traits was found. Analyzed parameters from two growing seasons, indicated that the higher accumulation of eEF1A and a smaller decrease in photosynthetic pigments distinguishes the varieties more resistant to heat stress. The analysis of the molecular mechanisms by immunoblot, under conditions of high and moderate air temperatures in two growing seasons, aims to develop agricultural strategy and develop wheat varieties tolerant to heat stress.",
publisher = "Elsevier",
journal = "Plant Physiology and Biochemistry",
title = "Correlation of elongation factor 1A accumulation with photosynthetic pigment content and yield in winter wheat varieties under heat stress conditions",
pages = "581-572",
volume = "166",
doi = "10.1016/j.plaphy.2021.06.035"
}

Marković, S., Živančev, D., Horvat, D., Torbica, A., Jovankić, J.,& Đukić, N.. (2021). Correlation of elongation factor 1A accumulation with photosynthetic pigment content and yield in winter wheat varieties under heat stress conditions. in Plant Physiology and Biochemistry
Elsevier., 166, 572-581.
https://doi.org/10.1016/j.plaphy.2021.06.035

Marković S, Živančev D, Horvat D, Torbica A, Jovankić J, Đukić N. Correlation of elongation factor 1A accumulation with photosynthetic pigment content and yield in winter wheat varieties under heat stress conditions. in Plant Physiology and Biochemistry. 2021;166:572-581.
doi:10.1016/j.plaphy.2021.06.035 .

Marković, Stefan, Živančev, Dragan, Horvat, Daniela, Torbica, Aleksandra, Jovankić, Jovana, Đukić, Nevena, "Correlation of elongation factor 1A accumulation with photosynthetic pigment content and yield in winter wheat varieties under heat stress conditions" in Plant Physiology and Biochemistry, 166 (2021):572-581,
https://doi.org/10.1016/j.plaphy.2021.06.035 . .