TY  - JOUR
AU  - Radanović, Slavko
AU  - Zivanović, Tomislav
AU  - Sečanski, Mile
AU  - Jovanović, V. Snežana
AU  - Prodanović, Slaven
AU  - Šurlan-Momirović, Gordana
PY  - 2015
UR  - http://rik.mrizp.rs/handle/123456789/603
AB  - The aim of this study, on the grounds of direct and reciprocal diallel crossing of five inbred lines of maize, was to determine: variability, heterosis, combining ability and genetic basis of plant height inheritance. The experiment was based on the principle of randomized block design in four repetitions during two years. Analysis of variance of combining abilities for plant height indicates the significance of general and specific combining abilities. The GCA/SCA ratio shows that for the inheritance of these traits non-additive genes are the most important. Variations between direct and reciprocal crossing of this trait were highly significant in all combinations except in combination of ZPL-11/6 x NS-1445, with the largest effect of reciprocity established in combination of ZPL-11/6 x BL-47 in both years. This indicates that regarding the inheritance of plant height, apart from nuclear genes, plasma genes are involved as well. Eight out of ten hybrid combinations had highly significant positive values of SCA. The high value of SCA for this trait was noticed in the case of a hybrid combination of F-7R and lines that were generally bad combiners (ZPL-11/6 and BL-47; hybrid combinations where one parent was with high GCA and the other with low GCA), which was probably due to interactions between parents' genes.
AB  - Cilj ovog istraživanja je bio da se na osnovu direktnog i recipročnog dialelnog ukrštanja pet inbred linija kukuruza utvrde: varijabilnost, heterozis, kombinacione sposobnosti i genetička osnova nasleđivanja visine biljke. Ogled je postavljen po metodu slučajnog blok sistema u četiri ponavljanja u toku dve godine. Analiza varijanse kombinacionih sposobnosti za visinu biljke ukazuje na značajnost i opštih i posebnih kombinacionih sposobnosti. Odnos OKS/PKS pokazuje da u nasleđivanju ove osobine značajniju ulogu imaju neaditivni geni. Razlike između direktnog i recipročnog ukrštanja za ovu osobinu bile su visoko značajne kod svih kombinacija, osim kombinacije ZPL-11/6 x NS-1445, a najveći efekat reciprociteta ustanovljen je kod kombinacije ZPL-11/6 x BL-47 u obe godine ispitivanja. Ovo nam ukazuje da u nasleđivanju visine biljke, osim nuklearnih učestvuju i plazma geni. Visoko značajne pozitivne vrednosti PKS imalo je osam od ukupno deset hibridnih kombinacija. Visoke vrednosti PKS za ovu osobinu imale su hibridne kombinacije F-7R i linije koje su bile loši opšti kombinatori (ZPL-11/6 i BL-47; hibridne kombinacije gde je jedan roditelji sa visokom OKS, a drugi sa niskom OKS), što je verovatno posledica interakcije između gena roditelja.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences
T1  - The genetic basis of inheritance of plant height in maize
T1  - Genetička osnova nasleđivanja visine biljke kukuruza
VL  - 60
IS  - 2
SP  - 97
EP  - 107
DO  - 10.2298/JAS1502097R
ER  - 

@article{
author = "Radanović, Slavko and Zivanović, Tomislav and Sečanski, Mile and Jovanović, V. Snežana and Prodanović, Slaven and Šurlan-Momirović, Gordana",
year = "2015",
abstract = "The aim of this study, on the grounds of direct and reciprocal diallel crossing of five inbred lines of maize, was to determine: variability, heterosis, combining ability and genetic basis of plant height inheritance. The experiment was based on the principle of randomized block design in four repetitions during two years. Analysis of variance of combining abilities for plant height indicates the significance of general and specific combining abilities. The GCA/SCA ratio shows that for the inheritance of these traits non-additive genes are the most important. Variations between direct and reciprocal crossing of this trait were highly significant in all combinations except in combination of ZPL-11/6 x NS-1445, with the largest effect of reciprocity established in combination of ZPL-11/6 x BL-47 in both years. This indicates that regarding the inheritance of plant height, apart from nuclear genes, plasma genes are involved as well. Eight out of ten hybrid combinations had highly significant positive values of SCA. The high value of SCA for this trait was noticed in the case of a hybrid combination of F-7R and lines that were generally bad combiners (ZPL-11/6 and BL-47; hybrid combinations where one parent was with high GCA and the other with low GCA), which was probably due to interactions between parents' genes., Cilj ovog istraživanja je bio da se na osnovu direktnog i recipročnog dialelnog ukrštanja pet inbred linija kukuruza utvrde: varijabilnost, heterozis, kombinacione sposobnosti i genetička osnova nasleđivanja visine biljke. Ogled je postavljen po metodu slučajnog blok sistema u četiri ponavljanja u toku dve godine. Analiza varijanse kombinacionih sposobnosti za visinu biljke ukazuje na značajnost i opštih i posebnih kombinacionih sposobnosti. Odnos OKS/PKS pokazuje da u nasleđivanju ove osobine značajniju ulogu imaju neaditivni geni. Razlike između direktnog i recipročnog ukrštanja za ovu osobinu bile su visoko značajne kod svih kombinacija, osim kombinacije ZPL-11/6 x NS-1445, a najveći efekat reciprociteta ustanovljen je kod kombinacije ZPL-11/6 x BL-47 u obe godine ispitivanja. Ovo nam ukazuje da u nasleđivanju visine biljke, osim nuklearnih učestvuju i plazma geni. Visoko značajne pozitivne vrednosti PKS imalo je osam od ukupno deset hibridnih kombinacija. Visoke vrednosti PKS za ovu osobinu imale su hibridne kombinacije F-7R i linije koje su bile loši opšti kombinatori (ZPL-11/6 i BL-47; hibridne kombinacije gde je jedan roditelji sa visokom OKS, a drugi sa niskom OKS), što je verovatno posledica interakcije između gena roditelja.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences",
title = "The genetic basis of inheritance of plant height in maize, Genetička osnova nasleđivanja visine biljke kukuruza",
volume = "60",
number = "2",
pages = "97-107",
doi = "10.2298/JAS1502097R"
}

Radanović, S., Zivanović, T., Sečanski, M., Jovanović, V. S., Prodanović, S.,& Šurlan-Momirović, G.. (2015). The genetic basis of inheritance of plant height in maize. in Journal of Agricultural Sciences
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 60(2), 97-107.
https://doi.org/10.2298/JAS1502097R

Radanović S, Zivanović T, Sečanski M, Jovanović VS, Prodanović S, Šurlan-Momirović G. The genetic basis of inheritance of plant height in maize. in Journal of Agricultural Sciences. 2015;60(2):97-107.
doi:10.2298/JAS1502097R .

Radanović, Slavko, Zivanović, Tomislav, Sečanski, Mile, Jovanović, V. Snežana, Prodanović, Slaven, Šurlan-Momirović, Gordana, "The genetic basis of inheritance of plant height in maize" in Journal of Agricultural Sciences, 60, no. 2 (2015):97-107,
https://doi.org/10.2298/JAS1502097R . .

TY  - JOUR
AU  - Živanović, Tomislav
AU  - Radanović, Slavko
AU  - Todorović, Goran
AU  - Sečanski, Mile
AU  - Vasiljević, Sanja
AU  - Đorđević, Radiša
PY  - 2010
UR  - http://rik.mrizp.rs/handle/123456789/293
AB  - The estimation of variability of five maize inbred lines and their diallel hybrids related to the grain yield, superior-parent heterosis and general and specific combining abilities after the method developed by Griffing, (1956a) (Method I, mathematical model I) was the aim of this study. According to obtained results it can be concluded that the variability of this trait is significantly affected by a genotype, year and a genotype x year interaction. Since the depression of the ear length occurs in inbreds in inbreeding, this trait was greater in hybrids than inbreds, as expected. The highest average heterosis for the grain yield was determined in the hybrids F-7R x NS-1445 (157,38% in 2005.) and F-7R x BL-47 (114.23% in 2006). The analysis of variance of combining abilities for the grain yield pointed out to highly significantly positive values of GCA and SCA for the observed trait in both years of investigation. Non-additive genes (dominance and epistasis) had the significant importance for grain yield heritability, indicating that the GCA to SCA ratio was bellow 1. The inbreds F-7R and NS-1445 were genotypes with the highest GCA effects, while hybrid combinations NS-1445 x BL-47, F-7RxW-37A, F-7RxNS-1445 were population with significant SCA effects in both years of investigation. They encompass both parents with high GCA effects or one parent with high GCA effects and other with low GCA effects. This is probably a result of additive gene effects (additive x additive) of the interaction between parents.
AB  - Cilj ovog istraživanja je bio da se za prinos zrna kukuruza procene: varijabilnost inbred linija i njihovih dialelnih hibrida, heterozis u odnosu na boljeg roditelja i opšte i posebne kombinacione sposobnosti. Na osnovu dobijenih rezultata dvogodišnjeg istraživanja može se zaključiti da na varijabilnost ove osobine značajno utiču genotip, godina i njihova interakcija. Kao posledica fenomena heterozisa i depresije usled inbridinga, hibridi su u odnosu na linije u obe godine imali značajno veće srednje vrijednosti za prinos. Ispitivani genotipovi su specifično reagovali na uslove proizvodnje za prinos. Najveći prosečan prinos zrna imao je hibrid F-7R x NS-1445 u 2005. i njegova recipročna verzija u 2006. godini. Ustanovljene su značajne vrednosti OKS i PKS kod prinosa zrna. Odnos između OKS i PKS, pokazuje da dominantno delovanje gena ima preovlađujuću ulogu u nasleđivanju prinosa zrna. Najbolju OKS za prinos zrna pokazala je linija NS- 1445. Najveću vrednost PKS za prinos zrna pokazao je hibrid NS-1445 x BL-47 u obe godine. To je dokaz da pojedine hibridne kombinacije koje uključuju jednog roditelja sa dobrim OKS i drugog roditelja sa lošim OKS, mogu imati izuzetno vredne performanse. Ovo je verovatno posledica delovanja aditivnog tipa (aditivni x aditivni) interakcije među roditeljima. Ustanovljeno je da recipročno ukrštanje utiče na efekat PKS za prinos zrna, jer osim nuklearnih gena i plazma geni imaju važnu ulogu u nasleđivanju prinosa kukuruza. Najveću razliku u vrijednosti PKS za prinos zrna između direktnog i recipročnog ukrštanja ispoljio je hibrid F-7R x BL-47 u obe godine proučavanja. Pri tome su značajno veći prinosi ostvareni korišćenjem linije F-7R na poziciji majke umjesto oca.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Significance of combining abilities and heterosis for grain yield of maize
T1  - Značaj kombinacionih sposobnosti i heterozisa za prinos zrna kukuruza
VL  - 16
IS  - 1-2
SP  - 75
EP  - 84
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2292
ER  - 

@article{
author = "Živanović, Tomislav and Radanović, Slavko and Todorović, Goran and Sečanski, Mile and Vasiljević, Sanja and Đorđević, Radiša",
year = "2010",
abstract = "The estimation of variability of five maize inbred lines and their diallel hybrids related to the grain yield, superior-parent heterosis and general and specific combining abilities after the method developed by Griffing, (1956a) (Method I, mathematical model I) was the aim of this study. According to obtained results it can be concluded that the variability of this trait is significantly affected by a genotype, year and a genotype x year interaction. Since the depression of the ear length occurs in inbreds in inbreeding, this trait was greater in hybrids than inbreds, as expected. The highest average heterosis for the grain yield was determined in the hybrids F-7R x NS-1445 (157,38% in 2005.) and F-7R x BL-47 (114.23% in 2006). The analysis of variance of combining abilities for the grain yield pointed out to highly significantly positive values of GCA and SCA for the observed trait in both years of investigation. Non-additive genes (dominance and epistasis) had the significant importance for grain yield heritability, indicating that the GCA to SCA ratio was bellow 1. The inbreds F-7R and NS-1445 were genotypes with the highest GCA effects, while hybrid combinations NS-1445 x BL-47, F-7RxW-37A, F-7RxNS-1445 were population with significant SCA effects in both years of investigation. They encompass both parents with high GCA effects or one parent with high GCA effects and other with low GCA effects. This is probably a result of additive gene effects (additive x additive) of the interaction between parents., Cilj ovog istraživanja je bio da se za prinos zrna kukuruza procene: varijabilnost inbred linija i njihovih dialelnih hibrida, heterozis u odnosu na boljeg roditelja i opšte i posebne kombinacione sposobnosti. Na osnovu dobijenih rezultata dvogodišnjeg istraživanja može se zaključiti da na varijabilnost ove osobine značajno utiču genotip, godina i njihova interakcija. Kao posledica fenomena heterozisa i depresije usled inbridinga, hibridi su u odnosu na linije u obe godine imali značajno veće srednje vrijednosti za prinos. Ispitivani genotipovi su specifično reagovali na uslove proizvodnje za prinos. Najveći prosečan prinos zrna imao je hibrid F-7R x NS-1445 u 2005. i njegova recipročna verzija u 2006. godini. Ustanovljene su značajne vrednosti OKS i PKS kod prinosa zrna. Odnos između OKS i PKS, pokazuje da dominantno delovanje gena ima preovlađujuću ulogu u nasleđivanju prinosa zrna. Najbolju OKS za prinos zrna pokazala je linija NS- 1445. Najveću vrednost PKS za prinos zrna pokazao je hibrid NS-1445 x BL-47 u obe godine. To je dokaz da pojedine hibridne kombinacije koje uključuju jednog roditelja sa dobrim OKS i drugog roditelja sa lošim OKS, mogu imati izuzetno vredne performanse. Ovo je verovatno posledica delovanja aditivnog tipa (aditivni x aditivni) interakcije među roditeljima. Ustanovljeno je da recipročno ukrštanje utiče na efekat PKS za prinos zrna, jer osim nuklearnih gena i plazma geni imaju važnu ulogu u nasleđivanju prinosa kukuruza. Najveću razliku u vrijednosti PKS za prinos zrna između direktnog i recipročnog ukrštanja ispoljio je hibrid F-7R x BL-47 u obe godine proučavanja. Pri tome su značajno veći prinosi ostvareni korišćenjem linije F-7R na poziciji majke umjesto oca.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Significance of combining abilities and heterosis for grain yield of maize, Značaj kombinacionih sposobnosti i heterozisa za prinos zrna kukuruza",
volume = "16",
number = "1-2",
pages = "75-84",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2292"
}

Živanović, T., Radanović, S., Todorović, G., Sečanski, M., Vasiljević, S.,& Đorđević, R.. (2010). Significance of combining abilities and heterosis for grain yield of maize. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 16(1-2), 75-84.
https://hdl.handle.net/21.15107/rcub_agrospace_2292

Živanović T, Radanović S, Todorović G, Sečanski M, Vasiljević S, Đorđević R. Significance of combining abilities and heterosis for grain yield of maize. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2010;16(1-2):75-84.
https://hdl.handle.net/21.15107/rcub_agrospace_2292 .

Živanović, Tomislav, Radanović, Slavko, Todorović, Goran, Sečanski, Mile, Vasiljević, Sanja, Đorđević, Radiša, "Significance of combining abilities and heterosis for grain yield of maize" in Zbornik naučnih radova Instituta PKB Agroekonomik, 16, no. 1-2 (2010):75-84,
https://hdl.handle.net/21.15107/rcub_agrospace_2292 .

TY  - JOUR
AU  - Živanović, Tomislav
AU  - Radanović, Slavko
AU  - Sečanski, Mile
AU  - Momirović-Šurlan, Gordana
AU  - Vasiljević, Sanja
AU  - Prodanović, Slaven
AU  - Đorđević, Radiša
PY  - 2009
UR  - http://rik.mrizp.rs/handle/123456789/261
AB  - A set of five maize inbred lines and their diallel hybrids of the F1 generation for grain yield and yield components (ear lenght, kernel row number and kernel number per row) were investigated in this study. A comparative trial with inbreds and hybrids was set at Banja Luka in 2005 and 2006. The analysis of genetic variance components and regression analysis were done after Jinks, 1954, Hayman, 1954, Mather and Jinks, 1971. Dominant components (H1 and H2) of genetic variance were greater than additive ones (D) for all studied traits except the kernel row number. Results on the regression analysis point out to super-dominance in inheritance of all traits, but the kernel row number, for which a partial dominance was estimated. The high broad sense heritability was registered for all traits, indicating a great significance of dominant genes for their expression. As expected, the highest narrow sense heritability was detected for the kernel row number, due to a higher frequency of additive genes.
AB  - Cilj ovog istraživanja je bio da se za četiri svojstva kukuruza oceni varijabilnost inbred linija i njihovih dijalelnih hibrida i procene komponente genetičke varijabilnosti i heritabilnosti na bazi dijalelnog seta. Utvrđeno je da na varijabilnost ispitivanih svojstava značajno utiču genotip, godina i njihova interakcija. Hibridi su u odnosu na linije ispoljili veće srednje vrednosti za većinu svojstava. Analiza komponenti genetičke varijanse pokazuje da su dominantne komponente bile veće od aditivne i imale važniju ulogu u nasleđivanju svih ispitivanih svojstava, osim za broj redova zrna gde je aditivna genetička varijansa bila značajnija. F parametar, kao i frekvencija dominantnih gena ukazuju da dominantni geni preovlađuju nad recesivnim za većinu svojstava. Sva svojstva, osim broja redova zrna, se nasleđuju superdominantno. Odnos dominantih i recesivnih gena kod roditelja pokazuje da su za prinos zrna, dužinu klipa i broj zrna u redu preovladavali dominantni, a za broj redova zrna recesivni geni. Za sva ispitivana svojstva, osim za broj redova zrna, dobijene su niske vrednosti heritabilnosti u užem, a visoke u širem smislu.
PB  - Savez poljoprivrednih inženjera i tehničara, Beograd
T2  - Journal of Scientific Agricultural Research
T1  - Variability and heritability of yield and yield components in maize
T1  - Varijabilnost i heritabilnost prinosa i komponenata prinosa kukuruza
VL  - 70
IS  - 2
SP  - 59
EP  - 70
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2023
ER  - 

@article{
author = "Živanović, Tomislav and Radanović, Slavko and Sečanski, Mile and Momirović-Šurlan, Gordana and Vasiljević, Sanja and Prodanović, Slaven and Đorđević, Radiša",
year = "2009",
abstract = "A set of five maize inbred lines and their diallel hybrids of the F1 generation for grain yield and yield components (ear lenght, kernel row number and kernel number per row) were investigated in this study. A comparative trial with inbreds and hybrids was set at Banja Luka in 2005 and 2006. The analysis of genetic variance components and regression analysis were done after Jinks, 1954, Hayman, 1954, Mather and Jinks, 1971. Dominant components (H1 and H2) of genetic variance were greater than additive ones (D) for all studied traits except the kernel row number. Results on the regression analysis point out to super-dominance in inheritance of all traits, but the kernel row number, for which a partial dominance was estimated. The high broad sense heritability was registered for all traits, indicating a great significance of dominant genes for their expression. As expected, the highest narrow sense heritability was detected for the kernel row number, due to a higher frequency of additive genes., Cilj ovog istraživanja je bio da se za četiri svojstva kukuruza oceni varijabilnost inbred linija i njihovih dijalelnih hibrida i procene komponente genetičke varijabilnosti i heritabilnosti na bazi dijalelnog seta. Utvrđeno je da na varijabilnost ispitivanih svojstava značajno utiču genotip, godina i njihova interakcija. Hibridi su u odnosu na linije ispoljili veće srednje vrednosti za većinu svojstava. Analiza komponenti genetičke varijanse pokazuje da su dominantne komponente bile veće od aditivne i imale važniju ulogu u nasleđivanju svih ispitivanih svojstava, osim za broj redova zrna gde je aditivna genetička varijansa bila značajnija. F parametar, kao i frekvencija dominantnih gena ukazuju da dominantni geni preovlađuju nad recesivnim za većinu svojstava. Sva svojstva, osim broja redova zrna, se nasleđuju superdominantno. Odnos dominantih i recesivnih gena kod roditelja pokazuje da su za prinos zrna, dužinu klipa i broj zrna u redu preovladavali dominantni, a za broj redova zrna recesivni geni. Za sva ispitivana svojstva, osim za broj redova zrna, dobijene su niske vrednosti heritabilnosti u užem, a visoke u širem smislu.",
publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd",
journal = "Journal of Scientific Agricultural Research",
title = "Variability and heritability of yield and yield components in maize, Varijabilnost i heritabilnost prinosa i komponenata prinosa kukuruza",
volume = "70",
number = "2",
pages = "59-70",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2023"
}

Živanović, T., Radanović, S., Sečanski, M., Momirović-Šurlan, G., Vasiljević, S., Prodanović, S.,& Đorđević, R.. (2009). Variability and heritability of yield and yield components in maize. in Journal of Scientific Agricultural Research
Savez poljoprivrednih inženjera i tehničara, Beograd., 70(2), 59-70.
https://hdl.handle.net/21.15107/rcub_agrospace_2023

Živanović T, Radanović S, Sečanski M, Momirović-Šurlan G, Vasiljević S, Prodanović S, Đorđević R. Variability and heritability of yield and yield components in maize. in Journal of Scientific Agricultural Research. 2009;70(2):59-70.
https://hdl.handle.net/21.15107/rcub_agrospace_2023 .

Živanović, Tomislav, Radanović, Slavko, Sečanski, Mile, Momirović-Šurlan, Gordana, Vasiljević, Sanja, Prodanović, Slaven, Đorđević, Radiša, "Variability and heritability of yield and yield components in maize" in Journal of Scientific Agricultural Research, 70, no. 2 (2009):59-70,
https://hdl.handle.net/21.15107/rcub_agrospace_2023 .