TY  - JOUR
AU  - Matković Stojšin, Mirela
AU  - Petrović, Sofija
AU  - Banjac, Borislav
AU  - Roljević Nikolić, Svetlana
AU  - Zečević, Veselinka
AU  - Bačić, Jasmina
AU  - Đorđević, Radiša
AU  - Knežević, Desimir
PY  - 2022
UR  - https://intam.institut-tamis.rs/handle/123456789/234
AB  - U ovom istraživanju su primenjene različite statističke metode: analiza genetičkih parametara, Pirsonove korelacije, genotipske i fenotipske korelacije i Path analiza, sa ciljem da se kreira selekcioni kriterijum za povećanje prinosa zrna pšenice. Spovedeno je dvogodišnje eksperimentalno istraživanje sa dvadeset sedam genotipova pšenice, gajenih na dva lokaliteta: Rimski Šančevi (Bačka, Vojvodina), na zemljištu tipa černozem; i Kumane (Banat, Vojvodina), na zemljištu tipa solonjec. Najveće vrednosti fenotipskog koeficijenta varijacije (CVp) ima masa zrna po biljci (17,44% na černozemu i 13,81% na solonjecu), dok je najmanja vrednost CVp ustanovljena kod mase 1000 zrna (8,12% na černozemu i 5,47% na solonjecu). Vrednost genotipskog koeficijenta varijacije (CVg) se, na černozemu, kretala od 1,51%, kod broja zrna po klasu, do 9,17%, kod dužine klasa, dok je na solonjecu masa zrna po biljci imala najmanju vrednost CVg (0,36%), a visina biljke najveću (11,15%). Na oba lokaliteta prinos zrna je u visokoznačajnim i pozitivnim genotipskim i fenotipskim korelacijama sa svim osobinama, osim sa visinom biljke i dužinom klasa. U povoljnim uslovima sredine (černozem), Path analiza pokazuje da prinos zrna direktno zavisi od mase zrna po klasu (0,317**), broja zrna po klasu (0,232**) i mase klasa (0,209**), dok ostale osobine imaju pozitivan indirektni efekat na prinos preko navedenih osobina. U uslovima stresa zaslanjenosti, najveći direktni efekat na prinos zrna ima masa zrna po biljci (0,891**), što čini ovu osobinu dobrim selekcionim kriterijumom za povećanje prinosa zrna u uslovima stresa.
AB  - Various statistical methods were applied in this research: analysis of genetic parameters, Pearson's correlation, genotypic and phenotypic correlations, and Path analysis, with the aim of creating a selection criterion for increasing wheat grain yield. A two-year experimental study was conducted with twenty-seven wheat genotypes, grown on two localities: Rimski Šančevi (Bačka, Vojvodina), on Chernozem soil type; and Kumane (Banat, Vojvodina), on Solonjec soil type. The highest values of phenotypic coefficient of variation (CVp) had the grain weight per plant (17.44% on Chernozem and 13.81% on Solonetz), while the lowest value of CVp had the thousand grain weight (8.12% on Chernozem and 5.47% on Solonetz). On Chernozem, the value of the genotypic coefficient of variation (CVg) ranged from 1.51%, in the number of grains per spike, to 9.17% in the spike length, while on Solonetz, grain weight per plant had the lowest value of CVg (0.36%) and plant height the highest one (11.15%). At both localities, grain yield was in highly significant and positive correlations with all analyzed traits, except with plant height and spike length. In favorable environmental conditions (Chernozem), Path analysis revealed that grain yield directly depends on grain weight per spike (0.317**), number of grains per spike (0.232**) and spike weight (0.209**), and other analyzed traits have a positive indirect effect on grain yield over mentioned traits. Under salinity stress conditions, the grain weight per plant had the highest direct effect on grain yield (0.891**), which makes this trait a good selection criterion in breeding for salinity stress tolerance.
PB  - Univerzitet u Kragujevcu - Agronomski fakultet, Čačak
T2  - Acta agriculturae Serbica
T1  - Development of selection criteria for improving grain yield in wheat grown in different agro-ecological environments
EP  - 87
IS  - 53
SP  - 79
VL  - 27
DO  - 10.5937/AASer2253079M
UR  - conv_91
ER  - 

@article{
author = "Matković Stojšin, Mirela and Petrović, Sofija and Banjac, Borislav and Roljević Nikolić, Svetlana and Zečević, Veselinka and Bačić, Jasmina and Đorđević, Radiša and Knežević, Desimir",
year = "2022",
abstract = "U ovom istraživanju su primenjene različite statističke metode: analiza genetičkih parametara, Pirsonove korelacije, genotipske i fenotipske korelacije i Path analiza, sa ciljem da se kreira selekcioni kriterijum za povećanje prinosa zrna pšenice. Spovedeno je dvogodišnje eksperimentalno istraživanje sa dvadeset sedam genotipova pšenice, gajenih na dva lokaliteta: Rimski Šančevi (Bačka, Vojvodina), na zemljištu tipa černozem; i Kumane (Banat, Vojvodina), na zemljištu tipa solonjec. Najveće vrednosti fenotipskog koeficijenta varijacije (CVp) ima masa zrna po biljci (17,44% na černozemu i 13,81% na solonjecu), dok je najmanja vrednost CVp ustanovljena kod mase 1000 zrna (8,12% na černozemu i 5,47% na solonjecu). Vrednost genotipskog koeficijenta varijacije (CVg) se, na černozemu, kretala od 1,51%, kod broja zrna po klasu, do 9,17%, kod dužine klasa, dok je na solonjecu masa zrna po biljci imala najmanju vrednost CVg (0,36%), a visina biljke najveću (11,15%). Na oba lokaliteta prinos zrna je u visokoznačajnim i pozitivnim genotipskim i fenotipskim korelacijama sa svim osobinama, osim sa visinom biljke i dužinom klasa. U povoljnim uslovima sredine (černozem), Path analiza pokazuje da prinos zrna direktno zavisi od mase zrna po klasu (0,317**), broja zrna po klasu (0,232**) i mase klasa (0,209**), dok ostale osobine imaju pozitivan indirektni efekat na prinos preko navedenih osobina. U uslovima stresa zaslanjenosti, najveći direktni efekat na prinos zrna ima masa zrna po biljci (0,891**), što čini ovu osobinu dobrim selekcionim kriterijumom za povećanje prinosa zrna u uslovima stresa., Various statistical methods were applied in this research: analysis of genetic parameters, Pearson's correlation, genotypic and phenotypic correlations, and Path analysis, with the aim of creating a selection criterion for increasing wheat grain yield. A two-year experimental study was conducted with twenty-seven wheat genotypes, grown on two localities: Rimski Šančevi (Bačka, Vojvodina), on Chernozem soil type; and Kumane (Banat, Vojvodina), on Solonjec soil type. The highest values of phenotypic coefficient of variation (CVp) had the grain weight per plant (17.44% on Chernozem and 13.81% on Solonetz), while the lowest value of CVp had the thousand grain weight (8.12% on Chernozem and 5.47% on Solonetz). On Chernozem, the value of the genotypic coefficient of variation (CVg) ranged from 1.51%, in the number of grains per spike, to 9.17% in the spike length, while on Solonetz, grain weight per plant had the lowest value of CVg (0.36%) and plant height the highest one (11.15%). At both localities, grain yield was in highly significant and positive correlations with all analyzed traits, except with plant height and spike length. In favorable environmental conditions (Chernozem), Path analysis revealed that grain yield directly depends on grain weight per spike (0.317**), number of grains per spike (0.232**) and spike weight (0.209**), and other analyzed traits have a positive indirect effect on grain yield over mentioned traits. Under salinity stress conditions, the grain weight per plant had the highest direct effect on grain yield (0.891**), which makes this trait a good selection criterion in breeding for salinity stress tolerance.",
publisher = "Univerzitet u Kragujevcu - Agronomski fakultet, Čačak",
journal = "Acta agriculturae Serbica",
title = "Development of selection criteria for improving grain yield in wheat grown in different agro-ecological environments",
pages = "87-79",
number = "53",
volume = "27",
doi = "10.5937/AASer2253079M",
url = "conv_91"
}

Matković Stojšin, M., Petrović, S., Banjac, B., Roljević Nikolić, S., Zečević, V., Bačić, J., Đorđević, R.,& Knežević, D.. (2022). Development of selection criteria for improving grain yield in wheat grown in different agro-ecological environments. in Acta agriculturae Serbica
Univerzitet u Kragujevcu - Agronomski fakultet, Čačak., 27(53), 79-87.
https://doi.org/10.5937/AASer2253079M
conv_91

Matković Stojšin M, Petrović S, Banjac B, Roljević Nikolić S, Zečević V, Bačić J, Đorđević R, Knežević D. Development of selection criteria for improving grain yield in wheat grown in different agro-ecological environments. in Acta agriculturae Serbica. 2022;27(53):79-87.
doi:10.5937/AASer2253079M
conv_91 .

Matković Stojšin, Mirela, Petrović, Sofija, Banjac, Borislav, Roljević Nikolić, Svetlana, Zečević, Veselinka, Bačić, Jasmina, Đorđević, Radiša, Knežević, Desimir, "Development of selection criteria for improving grain yield in wheat grown in different agro-ecological environments" in Acta agriculturae Serbica, 27, no. 53 (2022):79-87,
https://doi.org/10.5937/AASer2253079M .,
conv_91 .

TY  - 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  - Knezević, Desimir
PY  - 2022
UR  - https://intam.institut-tamis.rs/handle/123456789/215
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, Orasanka, 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, Basel
T2  - Sustainability
T1  - Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions
IS  - 12
VL  - 14
DO  - 10.3390/su14126973
UR  - conv_196
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 Knezević, 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, Orasanka, 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, Basel",
journal = "Sustainability",
title = "Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions",
number = "12",
volume = "14",
doi = "10.3390/su14126973",
url = "conv_196"
}

Matković Stojšin, M., Petrović, S., Banjac, B., Zečević, V., Roljević Nikolić, S., Majstorović, H., Đorđević, R.,& Knezević, D.. (2022). Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions. in Sustainability
MDPI, Basel., 14(12).
https://doi.org/10.3390/su14126973
conv_196

Matković Stojšin M, Petrović S, Banjac B, Zečević V, Roljević Nikolić S, Majstorović H, Đorđević R, Knezević D. Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions. in Sustainability. 2022;14(12).
doi:10.3390/su14126973
conv_196 .

Matković Stojšin, Mirela, Petrović, Sofija, Banjac, Borislav, Zečević, Veselinka, Roljević Nikolić, Svetlana, Majstorović, Helena, Đorđević, Radiša, Knezević, Desimir, "Assessment of Genotype Stress Tolerance as an Effective Way to Sustain Wheat Production under Salinity Stress Conditions" in Sustainability, 14, no. 12 (2022),
https://doi.org/10.3390/su14126973 .,
conv_196 .