TY  - JOUR
AU  - Ranković, Dejan
AU  - Todorović, Goran
AU  - Tabaković, Marijenka
AU  - Prodanović, Slaven
AU  - Boćanski, Jan
AU  - Delić, Nenad
PY  - 2021
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5877
AB  - The aim of this study was to observe direct and joint effects of three factors (genotypes, ecological environmental conditions and the applied crop density) on the level of defoliation intensity and yield. Three inbred lines (G) of maize (G1-L217RfC, G2-L335/99 and G3-L76B004) were used in the study. The trials were performed in two years (Y) (Y1 = 2016 and Y2 = 2017) and in two locations (L) (L1 and L2) under four ecological conditions of the year-location interaction (E1-E4) and in two densities (D1 and D2) (50,000 and 65,000 plants ha−1). Prior to tasselling, the following five treatments of detasseling and defoliation (T) were applied: T1-control, no leaf removal only detasseling, T2-T5-removal of tassels and top leaves (from one to four top leaves). The defoliation treatments had the most pronounced effect on the yield reduction in G1 (T1-Tn+1… T5), p < 0.05. The ecological conditions on yield variability were expressed under poor weather conditions (E3 and E4), while lower densities were less favorable for the application of defoliation treatments. The result of joint effects of factors was the lowest grain yield (896 kg/ha) in G3 in the variant E3D1 for T2 and the highest grain yield (11,389 kg/ha) in G3 in the variant E2D2 for T1. The smallest effect of the defoliation treatment was on the kernel row number (KRN).
PB  - MDPI AG
T2  - Agriculture (Switzerland)
T1  - Direct and Joint Effects of Genotype, Defoliation and Crop Density on the Yield of Three Inbred Maize Lines
IS  - 6
SP  - 509
VL  - 11
DO  - 10.3390/agriculture11060509
ER  - 

@article{
author = "Ranković, Dejan and Todorović, Goran and Tabaković, Marijenka and Prodanović, Slaven and Boćanski, Jan and Delić, Nenad",
year = "2021",
abstract = "The aim of this study was to observe direct and joint effects of three factors (genotypes, ecological environmental conditions and the applied crop density) on the level of defoliation intensity and yield. Three inbred lines (G) of maize (G1-L217RfC, G2-L335/99 and G3-L76B004) were used in the study. The trials were performed in two years (Y) (Y1 = 2016 and Y2 = 2017) and in two locations (L) (L1 and L2) under four ecological conditions of the year-location interaction (E1-E4) and in two densities (D1 and D2) (50,000 and 65,000 plants ha−1). Prior to tasselling, the following five treatments of detasseling and defoliation (T) were applied: T1-control, no leaf removal only detasseling, T2-T5-removal of tassels and top leaves (from one to four top leaves). The defoliation treatments had the most pronounced effect on the yield reduction in G1 (T1-Tn+1… T5), p < 0.05. The ecological conditions on yield variability were expressed under poor weather conditions (E3 and E4), while lower densities were less favorable for the application of defoliation treatments. The result of joint effects of factors was the lowest grain yield (896 kg/ha) in G3 in the variant E3D1 for T2 and the highest grain yield (11,389 kg/ha) in G3 in the variant E2D2 for T1. The smallest effect of the defoliation treatment was on the kernel row number (KRN).",
publisher = "MDPI AG",
journal = "Agriculture (Switzerland)",
title = "Direct and Joint Effects of Genotype, Defoliation and Crop Density on the Yield of Three Inbred Maize Lines",
number = "6",
pages = "509",
volume = "11",
doi = "10.3390/agriculture11060509"
}

Ranković, D., Todorović, G., Tabaković, M., Prodanović, S., Boćanski, J.,& Delić, N.. (2021). Direct and Joint Effects of Genotype, Defoliation and Crop Density on the Yield of Three Inbred Maize Lines. in Agriculture (Switzerland)
MDPI AG., 11(6), 509.
https://doi.org/10.3390/agriculture11060509

Ranković D, Todorović G, Tabaković M, Prodanović S, Boćanski J, Delić N. Direct and Joint Effects of Genotype, Defoliation and Crop Density on the Yield of Three Inbred Maize Lines. in Agriculture (Switzerland). 2021;11(6):509.
doi:10.3390/agriculture11060509 .

Ranković, Dejan, Todorović, Goran, Tabaković, Marijenka, Prodanović, Slaven, Boćanski, Jan, Delić, Nenad, "Direct and Joint Effects of Genotype, Defoliation and Crop Density on the Yield of Three Inbred Maize Lines" in Agriculture (Switzerland), 11, no. 6 (2021):509,
https://doi.org/10.3390/agriculture11060509 . .

TY  - JOUR
AU  - Pavlov, Jovan
AU  - Delić, Nenad
AU  - Živanović, Tomislav
AU  - Ristić, Danijela
AU  - Čamdžija, Zoran
AU  - Stevanović, Milan
AU  - Tolimir, Miodrag
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4183
AB  - Six maize inbred lines for which we assumed that have a similar genetic BACKGROUND:  were selected for the study. Inbred lines were crossed according to incomplete diallel design and fifteen hybrid combinations were obtained. Hybrid combinations and their parental lines were used in our study. The objective of the study was to examine genetic polymorphism of parental lines, as well as to determine relationships between SSR genetic distance and values of high parent heterosis and specific combining abilities for grain yield. By using 19 SSR primers we classified inbred lines in two groups. First cluster consists of inbred lines L1, L2, L3, L4 and L5, while inbred line L6 formed second cluster, indicating different heterotic BACKGROUND:  in comparison to the other five inbred lines. The Spearman's correlation coefficients between SSR based genetic distance and specific combining abilities for grain yield had a value of (r=0,53*), while positive correlation were also found between genetic distance and high parent heterosis (r=0,57*).
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Relationship between genetic distance, specific combining abilities and heterosis in maize (zea mays l.)
EP  - 172
IS  - 1
SP  - 165
VL  - 48
DO  - 10.2298/GENSR1601165P
ER  - 

@article{
author = "Pavlov, Jovan and Delić, Nenad and Živanović, Tomislav and Ristić, Danijela and Čamdžija, Zoran and Stevanović, Milan and Tolimir, Miodrag",
year = "2016",
abstract = "Six maize inbred lines for which we assumed that have a similar genetic BACKGROUND:  were selected for the study. Inbred lines were crossed according to incomplete diallel design and fifteen hybrid combinations were obtained. Hybrid combinations and their parental lines were used in our study. The objective of the study was to examine genetic polymorphism of parental lines, as well as to determine relationships between SSR genetic distance and values of high parent heterosis and specific combining abilities for grain yield. By using 19 SSR primers we classified inbred lines in two groups. First cluster consists of inbred lines L1, L2, L3, L4 and L5, while inbred line L6 formed second cluster, indicating different heterotic BACKGROUND:  in comparison to the other five inbred lines. The Spearman's correlation coefficients between SSR based genetic distance and specific combining abilities for grain yield had a value of (r=0,53*), while positive correlation were also found between genetic distance and high parent heterosis (r=0,57*).",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Relationship between genetic distance, specific combining abilities and heterosis in maize (zea mays l.)",
pages = "172-165",
number = "1",
volume = "48",
doi = "10.2298/GENSR1601165P"
}

Pavlov, J., Delić, N., Živanović, T., Ristić, D., Čamdžija, Z., Stevanović, M.,& Tolimir, M.. (2016). Relationship between genetic distance, specific combining abilities and heterosis in maize (zea mays l.). in Genetika
Društvo genetičara Srbije, Beograd., 48(1), 165-172.
https://doi.org/10.2298/GENSR1601165P

Pavlov J, Delić N, Živanović T, Ristić D, Čamdžija Z, Stevanović M, Tolimir M. Relationship between genetic distance, specific combining abilities and heterosis in maize (zea mays l.). in Genetika. 2016;48(1):165-172.
doi:10.2298/GENSR1601165P .

Pavlov, Jovan, Delić, Nenad, Živanović, Tomislav, Ristić, Danijela, Čamdžija, Zoran, Stevanović, Milan, Tolimir, Miodrag, "Relationship between genetic distance, specific combining abilities and heterosis in maize (zea mays l.)" in Genetika, 48, no. 1 (2016):165-172,
https://doi.org/10.2298/GENSR1601165P . .

TY  - JOUR
AU  - Babić, Vojka
AU  - Prodanović, Slaven
AU  - Babić, Milosav
AU  - Delić, Nenad
AU  - Andjelković, Violeta
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3087
AB  - Geneticists have been trying to explain adaptability and stability of a genotype in terms of a desirable combination of alleles expressed via epistasis. Stability determined in one set of data is very often stability of a genotype to a prevalent stress factor in a moment of carrying out the experiment. However, grain stability of a certain genotype can be a result of different factors, such as tolerance to drought, or to some important diseases and pests. Yield and yield stability of 15 maize hybrids were observed in 24 environments. The level of the interaction effect of studied maize hybrids was identified by the AMMI analysis, while a number of bands positively related to yield and stability of studied maize hybrids were identified by a genetic characterization by RAPD markers. Bands positively related to yields were present to a greater extent in parents originating from the BSSS population, while bands positively related to stability were more present in parents originating from the Lancaster population.
AB  - Gentičari pokušavaju da objasne adaptabilnost i stabilnost genotipa u smislu poželjne kombinacije alela ispoljenih kroz epistazu. Međutim, stabinost definisana u jednom setu podataka je vrlo često zapravo stabilnost genotipa na dominantni stresni faktor u momentu izvođenja ogleda. Stoga, stabilnost rodnosti određenog genotipa može biti rezultat različitih faktora kao što su tolerantnost na sušu ili neku značajnu bolest ili štetočinu. U ovom radu ispitivan je nivo i stabilnost prinosa 15 hibrida kukuruza u 24 poljne sredine. Nivo interakcijskog efekta definisan je AMMI analizom. Genetička karakterizacija je urađena RAPD markerima. Trake pozitivno vezane za visok nivo prinosa su najčešće bile prisutne u roditeljima koji vode poreklo iz BSSS populacije dok su trake pozitivno vezane za stabilnost bile u značajnom procentu prisutne kod roditelja Lancaster populacije.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - The identification of bands related to yields and stability in maize hybrids and their parental components
T1  - Identifikovanje traka vezanih za prinos i stabilnost hibrida kukuruza i njihovih roditeljskih komponenti
EP  - 599
IS  - 2
SP  - 589
VL  - 45
DO  - 10.2298/GENSR1302589B
ER  - 

@article{
author = "Babić, Vojka and Prodanović, Slaven and Babić, Milosav and Delić, Nenad and Andjelković, Violeta",
year = "2013",
abstract = "Geneticists have been trying to explain adaptability and stability of a genotype in terms of a desirable combination of alleles expressed via epistasis. Stability determined in one set of data is very often stability of a genotype to a prevalent stress factor in a moment of carrying out the experiment. However, grain stability of a certain genotype can be a result of different factors, such as tolerance to drought, or to some important diseases and pests. Yield and yield stability of 15 maize hybrids were observed in 24 environments. The level of the interaction effect of studied maize hybrids was identified by the AMMI analysis, while a number of bands positively related to yield and stability of studied maize hybrids were identified by a genetic characterization by RAPD markers. Bands positively related to yields were present to a greater extent in parents originating from the BSSS population, while bands positively related to stability were more present in parents originating from the Lancaster population., Gentičari pokušavaju da objasne adaptabilnost i stabilnost genotipa u smislu poželjne kombinacije alela ispoljenih kroz epistazu. Međutim, stabinost definisana u jednom setu podataka je vrlo često zapravo stabilnost genotipa na dominantni stresni faktor u momentu izvođenja ogleda. Stoga, stabilnost rodnosti određenog genotipa može biti rezultat različitih faktora kao što su tolerantnost na sušu ili neku značajnu bolest ili štetočinu. U ovom radu ispitivan je nivo i stabilnost prinosa 15 hibrida kukuruza u 24 poljne sredine. Nivo interakcijskog efekta definisan je AMMI analizom. Genetička karakterizacija je urađena RAPD markerima. Trake pozitivno vezane za visok nivo prinosa su najčešće bile prisutne u roditeljima koji vode poreklo iz BSSS populacije dok su trake pozitivno vezane za stabilnost bile u značajnom procentu prisutne kod roditelja Lancaster populacije.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "The identification of bands related to yields and stability in maize hybrids and their parental components, Identifikovanje traka vezanih za prinos i stabilnost hibrida kukuruza i njihovih roditeljskih komponenti",
pages = "599-589",
number = "2",
volume = "45",
doi = "10.2298/GENSR1302589B"
}

Babić, V., Prodanović, S., Babić, M., Delić, N.,& Andjelković, V.. (2013). The identification of bands related to yields and stability in maize hybrids and their parental components. in Genetika
Društvo genetičara Srbije, Beograd., 45(2), 589-599.
https://doi.org/10.2298/GENSR1302589B

Babić V, Prodanović S, Babić M, Delić N, Andjelković V. The identification of bands related to yields and stability in maize hybrids and their parental components. in Genetika. 2013;45(2):589-599.
doi:10.2298/GENSR1302589B .

Babić, Vojka, Prodanović, Slaven, Babić, Milosav, Delić, Nenad, Andjelković, Violeta, "The identification of bands related to yields and stability in maize hybrids and their parental components" in Genetika, 45, no. 2 (2013):589-599,
https://doi.org/10.2298/GENSR1302589B . .

TY  - JOUR
AU  - Babić, Milosav
AU  - Babić, Vojka
AU  - Delić, Nenad
AU  - Andjelković, Violeta
AU  - Prodanović, Slaven
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2484
AB  - It is generally known that a phenotype is formed on the basis of the capacity of its genotype affected by environmental factors. Yield stability is statistically expressed through the GxE interaction. The interaction is a part of the trial variation that includes the factor of the genotype and the factor of the environment. The presence of the qualitative interaction significantly makes difficult the selection of the best genotypes in the process of breeding. As long ago as the early 1960s, many researchers noticed that the application of linear regression could, in many cases, define adaptability and stability of a genotype. However, in cases when data are not well adjusted to the linear model, better results can be gained by the application of the multivariate models (PCA, AMMI, GGE). The estimated maize hybrid stability was compared in this study by linear (Finlay and Wilkinson and Eberhart and Russell models) and multivariate statistical models (AMMI model). Very similar results were obtained by all three models. It was probably due to one dominant factor in the hybrid x environment interaction (different precipitation sums for the environments and the length of the growing season for hybrids). The advantage was given to the AMMI model, as the model with one axis analyses the interaction equally well as linear models, while the model with two axes extracted another part of systemic variation of the interaction effect not adjusted to the linear model.
AB  - Opšte je poznato da se fenotip formira na osnovu kapaciteta svog genotipa pod uticajem faktora spoljašnje sredine. Prisustvo kvalitativne interakcije značajno otežava izbor najboljih genotipova u procesu selekcije. Još su ranih šezdesetih godina istraživači primetili da se primenom linearne regresije može, u velikom broju slučajeva, definisati adaptabilnost i stabilnost genotipa. Međutim, u slučajevima kada podaci nisu dobro prilagođeni linearnom modelu bolji rezultati se postižu primenom multivarijacionih modela (PCA, AMMI, GGE). U ovim istraživanjima izvršeno je poređenje procene stabilnosti hibrida kukuruza pomoću linearnih (Finlay i Wilkinson, Eberhart i Russell, modeli) i multivarijacionog modela statistike (AMMI model). Sva tri modela su dala veoma slične rezultate. Prednost se ipak daje AMMI modelu jer model sa jednom osom podjednako dobro kao i linearni modeli analizira interakciju, dok je model sa dve ose izdvojio još jedan deo sistematske varijacije interakcijskog efekta koji nije prilagođen linearnom modelu.
PB  - Društvo selekcionara i semenara Republike Srbije, Beograd
T2  - Selekcija i semenarstvo
T1  - The comparison of stability parameters according to the Finlay-Wilkinson, Eberhart-Russell and AMMI model
T1  - Poređenje parametara stabilnosti po Finlay-Wilkinson, Eberhart-Russell i AMMI modelu
EP  - 40
IS  - 2
SP  - 35
VL  - 17
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2484
ER  - 

@article{
author = "Babić, Milosav and Babić, Vojka and Delić, Nenad and Andjelković, Violeta and Prodanović, Slaven",
year = "2011",
abstract = "It is generally known that a phenotype is formed on the basis of the capacity of its genotype affected by environmental factors. Yield stability is statistically expressed through the GxE interaction. The interaction is a part of the trial variation that includes the factor of the genotype and the factor of the environment. The presence of the qualitative interaction significantly makes difficult the selection of the best genotypes in the process of breeding. As long ago as the early 1960s, many researchers noticed that the application of linear regression could, in many cases, define adaptability and stability of a genotype. However, in cases when data are not well adjusted to the linear model, better results can be gained by the application of the multivariate models (PCA, AMMI, GGE). The estimated maize hybrid stability was compared in this study by linear (Finlay and Wilkinson and Eberhart and Russell models) and multivariate statistical models (AMMI model). Very similar results were obtained by all three models. It was probably due to one dominant factor in the hybrid x environment interaction (different precipitation sums for the environments and the length of the growing season for hybrids). The advantage was given to the AMMI model, as the model with one axis analyses the interaction equally well as linear models, while the model with two axes extracted another part of systemic variation of the interaction effect not adjusted to the linear model., Opšte je poznato da se fenotip formira na osnovu kapaciteta svog genotipa pod uticajem faktora spoljašnje sredine. Prisustvo kvalitativne interakcije značajno otežava izbor najboljih genotipova u procesu selekcije. Još su ranih šezdesetih godina istraživači primetili da se primenom linearne regresije može, u velikom broju slučajeva, definisati adaptabilnost i stabilnost genotipa. Međutim, u slučajevima kada podaci nisu dobro prilagođeni linearnom modelu bolji rezultati se postižu primenom multivarijacionih modela (PCA, AMMI, GGE). U ovim istraživanjima izvršeno je poređenje procene stabilnosti hibrida kukuruza pomoću linearnih (Finlay i Wilkinson, Eberhart i Russell, modeli) i multivarijacionog modela statistike (AMMI model). Sva tri modela su dala veoma slične rezultate. Prednost se ipak daje AMMI modelu jer model sa jednom osom podjednako dobro kao i linearni modeli analizira interakciju, dok je model sa dve ose izdvojio još jedan deo sistematske varijacije interakcijskog efekta koji nije prilagođen linearnom modelu.",
publisher = "Društvo selekcionara i semenara Republike Srbije, Beograd",
journal = "Selekcija i semenarstvo",
title = "The comparison of stability parameters according to the Finlay-Wilkinson, Eberhart-Russell and AMMI model, Poređenje parametara stabilnosti po Finlay-Wilkinson, Eberhart-Russell i AMMI modelu",
pages = "40-35",
number = "2",
volume = "17",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2484"
}

Babić, M., Babić, V., Delić, N., Andjelković, V.,& Prodanović, S.. (2011). The comparison of stability parameters according to the Finlay-Wilkinson, Eberhart-Russell and AMMI model. in Selekcija i semenarstvo
Društvo selekcionara i semenara Republike Srbije, Beograd., 17(2), 35-40.
https://hdl.handle.net/21.15107/rcub_agrospace_2484

Babić M, Babić V, Delić N, Andjelković V, Prodanović S. The comparison of stability parameters according to the Finlay-Wilkinson, Eberhart-Russell and AMMI model. in Selekcija i semenarstvo. 2011;17(2):35-40.
https://hdl.handle.net/21.15107/rcub_agrospace_2484 .

Babić, Milosav, Babić, Vojka, Delić, Nenad, Andjelković, Violeta, Prodanović, Slaven, "The comparison of stability parameters according to the Finlay-Wilkinson, Eberhart-Russell and AMMI model" in Selekcija i semenarstvo, 17, no. 2 (2011):35-40,
https://hdl.handle.net/21.15107/rcub_agrospace_2484 .

TY  - JOUR
AU  - Čvarković, Radomir
AU  - Branković, Gordana
AU  - Čalić, Irena
AU  - Delić, Nenad
AU  - Živanović, Tomislav
AU  - Šurlan-Momirović, Gordana
PY  - 2009
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2054
AB  - Two-year grain yield and 1000-grains mass data of 24 maize hybrids of FAO maturity groups 400, 500, 600, 700 were analyzed. Investigations were performed at the two environments in two years. Nonparametric methods of the Kubinger and the van der Laan-de Kroon showed genotype x environment interaction for both investigated features, and method of Hildebrand showed interaction for 1000-grains mass. Maize hybrids stability was estimated with stability parameters: Si(1)- the mean of the absolute rank differences over environments, Si(2)- the common variance of the ranks, Si(3).and Si(6): the sum of the absolute deviations and sum of squares of rank for each genotype relative to the mean of ranks, respectively. On the basis of the stability parametar values, the most stable and the most unstable hybrids were estimated for each FAO maturity group, for both investigated features. Correlation coefficients between both investigated features and stability parameters and for all pairs of stability parameters were computed. In spite of the positive correlations estimated between all four stability parameters, we can make two groups: the first group formed: Si(1)- the mean of the absolute rank differences over environments and Si(2)- the common variance of the ranks and the second group formed: Si(3) and Si(6)- the sum of the absolute deviations and sum of squares of rank for each genotype relative to the mean of ranks respectively.
AB  - Analizirani su dvogodišnji podaci prinosa i mase 1000 semena kod 24 hibrida kukuruza FAO grupe zrenja 400, 500, 600 i 700. Istraživanja su izvršena na dva lokaliteta tokom dvogodišnjeg perioda. Primenom neparametrijskih metoda: Kubingerove i van der Laana i de Kroona, utvrđeno je postojanje interakcije genotip × spoljašnja sredina za obe ispitivane osobine a metoda Hildebranda je utvrdila postojanje interakcije za masu 1000 zrna. Stabilnost hibrida procenjena je pomoću neparametrijskih parametara stabilnosti: Si(1)- prosečne razlike rangova u različitim sredinama; Si(2)- varijanse rangova; Si(3) i Si(6)- relativnog odstupanja u odnosu na prosečan rang. Na osnovu izračunatih vrednosti parametara stabilnosti utvrđeni su najstabilniji i najnestabilniji hibridi za svaku FAO grupu zrenja, kod obe ispitivane osobine. Izračunati su koeficijenti korelacije između obe ispitivane osobine i parametara stabilnosti kao i između samih parametara stabilnosti. Iako je između sva četiri parametra stabilnosti utvrđena jaka povezanost, ipak se može govoriti o dve grupe parametara stabilnosti: u prvu grupu spadaju prosečna razlika rangova u različitim sredinama i varijansa rangova, a u drugu grupu relativno odstupanje u odnosu na prosečan rang.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Stability of yield and yield components in maize hybrids
T1  - Stabilnost prinosa i komponenti prinosa hibrida kukuruza
EP  - 224
IS  - 2
SP  - 215
VL  - 41
DO  - 10.2298/GENSR0902215C
ER  - 

@article{
author = "Čvarković, Radomir and Branković, Gordana and Čalić, Irena and Delić, Nenad and Živanović, Tomislav and Šurlan-Momirović, Gordana",
year = "2009",
abstract = "Two-year grain yield and 1000-grains mass data of 24 maize hybrids of FAO maturity groups 400, 500, 600, 700 were analyzed. Investigations were performed at the two environments in two years. Nonparametric methods of the Kubinger and the van der Laan-de Kroon showed genotype x environment interaction for both investigated features, and method of Hildebrand showed interaction for 1000-grains mass. Maize hybrids stability was estimated with stability parameters: Si(1)- the mean of the absolute rank differences over environments, Si(2)- the common variance of the ranks, Si(3).and Si(6): the sum of the absolute deviations and sum of squares of rank for each genotype relative to the mean of ranks, respectively. On the basis of the stability parametar values, the most stable and the most unstable hybrids were estimated for each FAO maturity group, for both investigated features. Correlation coefficients between both investigated features and stability parameters and for all pairs of stability parameters were computed. In spite of the positive correlations estimated between all four stability parameters, we can make two groups: the first group formed: Si(1)- the mean of the absolute rank differences over environments and Si(2)- the common variance of the ranks and the second group formed: Si(3) and Si(6)- the sum of the absolute deviations and sum of squares of rank for each genotype relative to the mean of ranks respectively., Analizirani su dvogodišnji podaci prinosa i mase 1000 semena kod 24 hibrida kukuruza FAO grupe zrenja 400, 500, 600 i 700. Istraživanja su izvršena na dva lokaliteta tokom dvogodišnjeg perioda. Primenom neparametrijskih metoda: Kubingerove i van der Laana i de Kroona, utvrđeno je postojanje interakcije genotip × spoljašnja sredina za obe ispitivane osobine a metoda Hildebranda je utvrdila postojanje interakcije za masu 1000 zrna. Stabilnost hibrida procenjena je pomoću neparametrijskih parametara stabilnosti: Si(1)- prosečne razlike rangova u različitim sredinama; Si(2)- varijanse rangova; Si(3) i Si(6)- relativnog odstupanja u odnosu na prosečan rang. Na osnovu izračunatih vrednosti parametara stabilnosti utvrđeni su najstabilniji i najnestabilniji hibridi za svaku FAO grupu zrenja, kod obe ispitivane osobine. Izračunati su koeficijenti korelacije između obe ispitivane osobine i parametara stabilnosti kao i između samih parametara stabilnosti. Iako je između sva četiri parametra stabilnosti utvrđena jaka povezanost, ipak se može govoriti o dve grupe parametara stabilnosti: u prvu grupu spadaju prosečna razlika rangova u različitim sredinama i varijansa rangova, a u drugu grupu relativno odstupanje u odnosu na prosečan rang.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Stability of yield and yield components in maize hybrids, Stabilnost prinosa i komponenti prinosa hibrida kukuruza",
pages = "224-215",
number = "2",
volume = "41",
doi = "10.2298/GENSR0902215C"
}

Čvarković, R., Branković, G., Čalić, I., Delić, N., Živanović, T.,& Šurlan-Momirović, G.. (2009). Stability of yield and yield components in maize hybrids. in Genetika
Društvo genetičara Srbije, Beograd., 41(2), 215-224.
https://doi.org/10.2298/GENSR0902215C

Čvarković R, Branković G, Čalić I, Delić N, Živanović T, Šurlan-Momirović G. Stability of yield and yield components in maize hybrids. in Genetika. 2009;41(2):215-224.
doi:10.2298/GENSR0902215C .

Čvarković, Radomir, Branković, Gordana, Čalić, Irena, Delić, Nenad, Živanović, Tomislav, Šurlan-Momirović, Gordana, "Stability of yield and yield components in maize hybrids" in Genetika, 41, no. 2 (2009):215-224,
https://doi.org/10.2298/GENSR0902215C . .