Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions
Аутори
Matković Stojšin, MirelaPetrović, Sofija
Banjac, Borislav
Zečević, Veselinka
Roljević Nikolić, Svetlana
Majstorović, Helena
Đorđević, Radiša
Knežević, Desimir
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The creation of salt-tolerant wheat genotypes can provide a basis for sustainable wheat production in areas that are particularly sensitive to the impacts of climate change on soil salinity. This study aimed to select salt-tolerant wheat genotypes that could serve as a genetic resource in breeding for salinity tolerance. A two-year experiment was established with 27 wheat genotypes, grown in salinity stress and non-stress conditions. Agronomic parameters (plant height, spike weight, number of grains per spike, thousand grain weight, and grain yield/plant) were analyzed in the phenophase of full maturity, while biochemical parameters (DPPH radical scavenging activity and total phenolic content) were tested in four phenophases. Grain yield/plant was the most sensitive parameter to salinity, with a 31.5% reduction in value. Selection based on salt tolerance indices (STI, MP, and GMP) favored the selection of the genotypes Renesansa, Harmonija, Orašanka, Bankut 1205, KG-58, and Jugoslavija.... Based on YI (1.30) and stability analysis, the genotype Harmonija stands out as the most desirable genotype for cultivation in saline conditions. The presence of positive correlations between grain yield/plant and biochemical parameters, in all phenophases, enables the selection of genotypes with high antioxidant activity and high yield potential, even in the early stages of plant development.
Кључне речи:
agronomic parameters / antioxidant activity / biochemical parameters / salinity stress / salt tolerance indicesИзвор:
Sustainability, 2022, 14, 12, 6973-Издавач:
- MDPI
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200189 (Универзитет у Приштини са привременим седиштем у Косовској Митровици, Пољопривредни факултет, Лешак) (RS-MESTD-inst-2020-200189)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200216 (Институт за повртарство, Смедеревска Паланка) (RS-MESTD-inst-2020-200216)
Повезане информације:
- Повезани садржај
[http://rivec.institut-palanka.rs/handle/123456789/495]
DOI: 10.3390/su14126973
ISSN: 2071-1050
WoS: 00081675700000
Scopus: 2-s2.0-85132263159
Институција/група
Institut za povrtarstvoTY - JOUR AU - Matković Stojšin, Mirela AU - Petrović, Sofija AU - Banjac, Borislav AU - Zečević, Veselinka AU - Roljević Nikolić, Svetlana AU - Majstorović, Helena AU - Đorđević, Radiša AU - Knežević, Desimir PY - 2022 UR - http://RIVeC.institut-palanka.rs/handle/123456789/494 AB - The creation of salt-tolerant wheat genotypes can provide a basis for sustainable wheat production in areas that are particularly sensitive to the impacts of climate change on soil salinity. This study aimed to select salt-tolerant wheat genotypes that could serve as a genetic resource in breeding for salinity tolerance. A two-year experiment was established with 27 wheat genotypes, grown in salinity stress and non-stress conditions. Agronomic parameters (plant height, spike weight, number of grains per spike, thousand grain weight, and grain yield/plant) were analyzed in the phenophase of full maturity, while biochemical parameters (DPPH radical scavenging activity and total phenolic content) were tested in four phenophases. Grain yield/plant was the most sensitive parameter to salinity, with a 31.5% reduction in value. Selection based on salt tolerance indices (STI, MP, and GMP) favored the selection of the genotypes Renesansa, Harmonija, Orašanka, Bankut 1205, KG-58, and Jugoslavija. Based on YI (1.30) and stability analysis, the genotype Harmonija stands out as the most desirable genotype for cultivation in saline conditions. The presence of positive correlations between grain yield/plant and biochemical parameters, in all phenophases, enables the selection of genotypes with high antioxidant activity and high yield potential, even in the early stages of plant development. PB - MDPI T2 - Sustainability T1 - Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions IS - 12 SP - 6973 VL - 14 DO - 10.3390/su14126973 ER -
@article{ author = "Matković Stojšin, Mirela and Petrović, Sofija and Banjac, Borislav and Zečević, Veselinka and Roljević Nikolić, Svetlana and Majstorović, Helena and Đorđević, Radiša and Knežević, Desimir", year = "2022", abstract = "The creation of salt-tolerant wheat genotypes can provide a basis for sustainable wheat production in areas that are particularly sensitive to the impacts of climate change on soil salinity. This study aimed to select salt-tolerant wheat genotypes that could serve as a genetic resource in breeding for salinity tolerance. A two-year experiment was established with 27 wheat genotypes, grown in salinity stress and non-stress conditions. Agronomic parameters (plant height, spike weight, number of grains per spike, thousand grain weight, and grain yield/plant) were analyzed in the phenophase of full maturity, while biochemical parameters (DPPH radical scavenging activity and total phenolic content) were tested in four phenophases. Grain yield/plant was the most sensitive parameter to salinity, with a 31.5% reduction in value. Selection based on salt tolerance indices (STI, MP, and GMP) favored the selection of the genotypes Renesansa, Harmonija, Orašanka, Bankut 1205, KG-58, and Jugoslavija. Based on YI (1.30) and stability analysis, the genotype Harmonija stands out as the most desirable genotype for cultivation in saline conditions. The presence of positive correlations between grain yield/plant and biochemical parameters, in all phenophases, enables the selection of genotypes with high antioxidant activity and high yield potential, even in the early stages of plant development.", publisher = "MDPI", journal = "Sustainability", title = "Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions", number = "12", pages = "6973", volume = "14", doi = "10.3390/su14126973" }
Matković Stojšin, M., Petrović, S., Banjac, B., Zečević, V., Roljević Nikolić, S., Majstorović, H., Đorđević, R.,& Knežević, D.. (2022). Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions. in Sustainability MDPI., 14(12), 6973. https://doi.org/10.3390/su14126973
Matković Stojšin M, Petrović S, Banjac B, Zečević V, Roljević Nikolić S, Majstorović H, Đorđević R, Knežević D. Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions. in Sustainability. 2022;14(12):6973. doi:10.3390/su14126973 .
Matković Stojšin, Mirela, Petrović, Sofija, Banjac, Borislav, Zečević, Veselinka, Roljević Nikolić, Svetlana, Majstorović, Helena, Đorđević, Radiša, Knežević, Desimir, "Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions" in Sustainability, 14, no. 12 (2022):6973, https://doi.org/10.3390/su14126973 . .