TY  - JOUR
AU  - Branković-Radojčić, Dragana
AU  - Babić, Vojka
AU  - Girek, Zdenka
AU  - Živanović, Tomislav
AU  - Radojčić, Aleksandar
AU  - Filipović, Milomir
AU  - Srdić, Jelena
PY  - 2018
UR  - http://RIVeC.institut-palanka.rs/handle/123456789/200
AB  - Significant genotype x environment interaction for quantitative traits, such is grain yield, reduces the usefulness of genotype means, over all environments, for selecting superior genotypes. AMMI model is a valuable statistical tool in identifying systemic variation contained in the interaction effect. Obtained data could be applied in maximizing yield potential in every environment based on both narrow and wide genotype adaptability, without the necessity of developing breeding programs for smaller targeted environments. Precise assortment of superior genotypes, with the assistance of AMMI model, leads to the better recommendation of newly bred hybrids, and thus increasing maize grain yield in a targeted environment. In this research genotype x environment interaction and yield stability of 36 maize hybrids of FAO 300-700 maturity group was investigating. The trial was set according to Randomized Complete Block Design (RCBD). Data were processed in order to obtain average estimates of grain yield, and yield stability was assessed by the method of AMMI analysis. The highest average grain yield was achieved in 2011 (11.62 t/ha), and the lowest in the most stressful and dry 2012 (6.90 t/ha). In the region Loznica L2 the highest average yield was noticed (13.81 t/ha), while at L7 (Sremska Mitrovica) average grain yield was the lowest (6.97 t/ha). Results of AMMI analysis gave precise recommendation for production of maize hybrids in certain environments, by determining winning areas of hybrids H20, H11 and H36. Medium early maturing and high yielding hybrids (H11 and H20) are therefore considered more favorable for production in environments with lower precipitation, while high yielding and more stable hybrids H21 and H35 are suitable for a wider range of environments. Hybrid H36 (FAO 700) showed its full potential at L2, and L3 which did not suffer from a lack of moisture. This hybrid also expressed its best potential in environments with favorable conditions.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Evaluation of maize grain yield and yield stability by AMMI analysis
EP  - 1080
IS  - 3
SP  - 1067
VL  - 50
DO  - 10.2298/GENSR1803067B
ER  - 

@article{
author = "Branković-Radojčić, Dragana and Babić, Vojka and Girek, Zdenka and Živanović, Tomislav and Radojčić, Aleksandar and Filipović, Milomir and Srdić, Jelena",
year = "2018",
abstract = "Significant genotype x environment interaction for quantitative traits, such is grain yield, reduces the usefulness of genotype means, over all environments, for selecting superior genotypes. AMMI model is a valuable statistical tool in identifying systemic variation contained in the interaction effect. Obtained data could be applied in maximizing yield potential in every environment based on both narrow and wide genotype adaptability, without the necessity of developing breeding programs for smaller targeted environments. Precise assortment of superior genotypes, with the assistance of AMMI model, leads to the better recommendation of newly bred hybrids, and thus increasing maize grain yield in a targeted environment. In this research genotype x environment interaction and yield stability of 36 maize hybrids of FAO 300-700 maturity group was investigating. The trial was set according to Randomized Complete Block Design (RCBD). Data were processed in order to obtain average estimates of grain yield, and yield stability was assessed by the method of AMMI analysis. The highest average grain yield was achieved in 2011 (11.62 t/ha), and the lowest in the most stressful and dry 2012 (6.90 t/ha). In the region Loznica L2 the highest average yield was noticed (13.81 t/ha), while at L7 (Sremska Mitrovica) average grain yield was the lowest (6.97 t/ha). Results of AMMI analysis gave precise recommendation for production of maize hybrids in certain environments, by determining winning areas of hybrids H20, H11 and H36. Medium early maturing and high yielding hybrids (H11 and H20) are therefore considered more favorable for production in environments with lower precipitation, while high yielding and more stable hybrids H21 and H35 are suitable for a wider range of environments. Hybrid H36 (FAO 700) showed its full potential at L2, and L3 which did not suffer from a lack of moisture. This hybrid also expressed its best potential in environments with favorable conditions.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Evaluation of maize grain yield and yield stability by AMMI analysis",
pages = "1080-1067",
number = "3",
volume = "50",
doi = "10.2298/GENSR1803067B"
}

Branković-Radojčić, D., Babić, V., Girek, Z., Živanović, T., Radojčić, A., Filipović, M.,& Srdić, J.. (2018). Evaluation of maize grain yield and yield stability by AMMI analysis. in Genetika
Društvo genetičara Srbije, Beograd., 50(3), 1067-1080.
https://doi.org/10.2298/GENSR1803067B

Branković-Radojčić D, Babić V, Girek Z, Živanović T, Radojčić A, Filipović M, Srdić J. Evaluation of maize grain yield and yield stability by AMMI analysis. in Genetika. 2018;50(3):1067-1080.
doi:10.2298/GENSR1803067B .

Branković-Radojčić, Dragana, Babić, Vojka, Girek, Zdenka, Živanović, Tomislav, Radojčić, Aleksandar, Filipović, Milomir, Srdić, Jelena, "Evaluation of maize grain yield and yield stability by AMMI analysis" in Genetika, 50, no. 3 (2018):1067-1080,
https://doi.org/10.2298/GENSR1803067B . .

TY  - JOUR
AU  - Ječmenica, Maja
AU  - Kravić, Natalija
AU  - Vasić, Mirjana
AU  - Živanović, Tomislav
AU  - Mandić, Violeta
AU  - Damnjanović, Jelena
AU  - Dragičević, Vesna
PY  - 2016
UR  - http://RIVeC.institut-palanka.rs/handle/123456789/177
AB  - Characterisation of bean genotypes, particularly local landraces is important for ongoing breeding programs, especially for drought tolerance. Susceptibility to drought is emphasized when bean is grown as a stubble crop and sown at the middle of summer. The aim of this study was to compare variability of ten bean genotypes to optimal (25 degrees C) and higher (30 degrees C) temperatures in combination with optimal (80%) and reduced (40%) field water capacity (FWC), from the point of growth (root and shoot length and fresh matter accumulation) and thermodynamic parameters of free energy (calculated parameter after drying at 60 degrees C, 105 degrees C and 130 degrees C) during the early seedlings stage. Significant and positive correlation between root length and fresh matter with free energy at symplast and chemically bound water occurred under temperature stress (i.e. 30 degrees C). Root growth and elongation were affected by drought stress, i.e. under a combination of high temperature (30 degrees C) and water deficit (40% FWC). Based on higher energy consumption, the ability of shoot to continue a growth in stressful conditions could be possible to achieve, as was confirm through significant and positive correlation between evaluated growth parameters in shoot and free energy of free water. It could be concluded that most of the examined dry bean accessions expressed some sensitivity to stress applied. Among genotypes tested, local landrace zecak expressed lesser susceptibility to stresses applied. Accession Maksa was more tolerant to changes at cytoplasmic level, while Medijana and Sataja 425 expressed root i.e. shoot stress tolerance. Those accessions could be considered as potentially drought tolerant genotypes.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Genetic variability of free energy in a function of drought tolerance in common bean accessions
EP  - 1015
IS  - 3
SP  - 1003
VL  - 48
DO  - 10.2298/GENSR1603003J
ER  - 

@article{
author = "Ječmenica, Maja and Kravić, Natalija and Vasić, Mirjana and Živanović, Tomislav and Mandić, Violeta and Damnjanović, Jelena and Dragičević, Vesna",
year = "2016",
abstract = "Characterisation of bean genotypes, particularly local landraces is important for ongoing breeding programs, especially for drought tolerance. Susceptibility to drought is emphasized when bean is grown as a stubble crop and sown at the middle of summer. The aim of this study was to compare variability of ten bean genotypes to optimal (25 degrees C) and higher (30 degrees C) temperatures in combination with optimal (80%) and reduced (40%) field water capacity (FWC), from the point of growth (root and shoot length and fresh matter accumulation) and thermodynamic parameters of free energy (calculated parameter after drying at 60 degrees C, 105 degrees C and 130 degrees C) during the early seedlings stage. Significant and positive correlation between root length and fresh matter with free energy at symplast and chemically bound water occurred under temperature stress (i.e. 30 degrees C). Root growth and elongation were affected by drought stress, i.e. under a combination of high temperature (30 degrees C) and water deficit (40% FWC). Based on higher energy consumption, the ability of shoot to continue a growth in stressful conditions could be possible to achieve, as was confirm through significant and positive correlation between evaluated growth parameters in shoot and free energy of free water. It could be concluded that most of the examined dry bean accessions expressed some sensitivity to stress applied. Among genotypes tested, local landrace zecak expressed lesser susceptibility to stresses applied. Accession Maksa was more tolerant to changes at cytoplasmic level, while Medijana and Sataja 425 expressed root i.e. shoot stress tolerance. Those accessions could be considered as potentially drought tolerant genotypes.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Genetic variability of free energy in a function of drought tolerance in common bean accessions",
pages = "1015-1003",
number = "3",
volume = "48",
doi = "10.2298/GENSR1603003J"
}

Ječmenica, M., Kravić, N., Vasić, M., Živanović, T., Mandić, V., Damnjanović, J.,& Dragičević, V.. (2016). Genetic variability of free energy in a function of drought tolerance in common bean accessions. in Genetika
Društvo genetičara Srbije, Beograd., 48(3), 1003-1015.
https://doi.org/10.2298/GENSR1603003J

Ječmenica M, Kravić N, Vasić M, Živanović T, Mandić V, Damnjanović J, Dragičević V. Genetic variability of free energy in a function of drought tolerance in common bean accessions. in Genetika. 2016;48(3):1003-1015.
doi:10.2298/GENSR1603003J .

Ječmenica, Maja, Kravić, Natalija, Vasić, Mirjana, Živanović, Tomislav, Mandić, Violeta, Damnjanović, Jelena, Dragičević, Vesna, "Genetic variability of free energy in a function of drought tolerance in common bean accessions" in Genetika, 48, no. 3 (2016):1003-1015,
https://doi.org/10.2298/GENSR1603003J . .

TY  - JOUR
AU  - Todorović, Goran
AU  - Živanović, Tomislav
AU  - Jevđović, Radosav
AU  - Kostić, Miroslav
AU  - Đorđević, Radiša
AU  - Zečević, Bogoljub
AU  - Marković, Tatjana
PY  - 2011
UR  - http://RIVeC.institut-palanka.rs/handle/123456789/109
AB  - Efficacy of maize breeding program based on maize grain and choice of breeding method depend on effects of genes included in expression of this trait. The objective of this study was to determine genetic parameters for grain yield using generation mean analysis (GMA) in two maize single-cross hybrids with one parent in common. Dominance gene effects were the most important in the inheritance of the grain yield. Significant values of two-gene epistasis were obtained. Interaction between dominant genes was in most instances of duplicate type, and was associated to a smaller effect of dominant genes. Less importance was estimated for epistatic effects between additive genes and additive and dominant genes which varied a large degree depending on the hybrid under consideration and on the environment. Higher values obtained for the interaction with the environment of the dominant in comparison to additive genes showed that it is not possible to predict with greater confidence the performances of the grain yield in both hybrids, so that successful estimation of the value of each inbred line can be derived only based on its performance in the particular hybrid combination.
PB  - Natl Agricultural Research & Development Inst, Fundulea
T2  - Romanian Agricultural Research
T1  - The mode of inheritance of grain yield in two single-cross maize (Zea mays L.) hybrids
EP  - 77
SP  - 71
VL  - 28
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2439
ER  - 

@article{
author = "Todorović, Goran and Živanović, Tomislav and Jevđović, Radosav and Kostić, Miroslav and Đorđević, Radiša and Zečević, Bogoljub and Marković, Tatjana",
year = "2011",
abstract = "Efficacy of maize breeding program based on maize grain and choice of breeding method depend on effects of genes included in expression of this trait. The objective of this study was to determine genetic parameters for grain yield using generation mean analysis (GMA) in two maize single-cross hybrids with one parent in common. Dominance gene effects were the most important in the inheritance of the grain yield. Significant values of two-gene epistasis were obtained. Interaction between dominant genes was in most instances of duplicate type, and was associated to a smaller effect of dominant genes. Less importance was estimated for epistatic effects between additive genes and additive and dominant genes which varied a large degree depending on the hybrid under consideration and on the environment. Higher values obtained for the interaction with the environment of the dominant in comparison to additive genes showed that it is not possible to predict with greater confidence the performances of the grain yield in both hybrids, so that successful estimation of the value of each inbred line can be derived only based on its performance in the particular hybrid combination.",
publisher = "Natl Agricultural Research & Development Inst, Fundulea",
journal = "Romanian Agricultural Research",
title = "The mode of inheritance of grain yield in two single-cross maize (Zea mays L.) hybrids",
pages = "77-71",
volume = "28",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2439"
}

Todorović, G., Živanović, T., Jevđović, R., Kostić, M., Đorđević, R., Zečević, B.,& Marković, T.. (2011). The mode of inheritance of grain yield in two single-cross maize (Zea mays L.) hybrids. in Romanian Agricultural Research
Natl Agricultural Research & Development Inst, Fundulea., 28, 71-77.
https://hdl.handle.net/21.15107/rcub_agrospace_2439

Todorović G, Živanović T, Jevđović R, Kostić M, Đorđević R, Zečević B, Marković T. The mode of inheritance of grain yield in two single-cross maize (Zea mays L.) hybrids. in Romanian Agricultural Research. 2011;28:71-77.
https://hdl.handle.net/21.15107/rcub_agrospace_2439 .

Todorović, Goran, Živanović, Tomislav, Jevđović, Radosav, Kostić, Miroslav, Đorđević, Radiša, Zečević, Bogoljub, Marković, Tatjana, "The mode of inheritance of grain yield in two single-cross maize (Zea mays L.) hybrids" in Romanian Agricultural Research, 28 (2011):71-77,
https://hdl.handle.net/21.15107/rcub_agrospace_2439 .