TY  - JOUR
AU  - Jocković, Milan
AU  - Jocić, Siniša
AU  - Cvejić, Sandra
AU  - Miladinović, Dragana
AU  - Terzić, Sreten
AU  - Marjanović-Jeromela, Ana
AU  - Ovuka, Jelena
AU  - Prodanović, Slaven
AU  - Miklič, Vladimir
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4851
AB  - Increasing yield of seed and oil in sunflower is certainly one of the most important imperatives in modern sunflower breeding. The aim of this experiment was to cross the sunflower genotypes in order to create a new genetic variation that will contribute in order to increase seed and oil yield. The material for this research included 6 sunflower genotypes selected on the basis of their agronomic and production characteristics. The crossing was done by incomplete dialel method in early morning hours by manual emasculation. The analysis of variance revealed the existence of a statistically significant difference between the genotypes used in crossing, which confirms that the selected parents differ in the examined properties. Comparing parents the highest average value of seed yield per plant was achieved by parent R1 (98.29 g), while the lowest seed yield per plant was achieved with parent R3 (46.52 g). The highest average value of seed yield per plant in the F2 generation was achieved with the combination R5 x R6 (79.75 g), while the lowest value was achieved with the combination R1 x R6 (49.85 g). In terms of oil yield, the highest aver-age value was measured at parent R1 (43.59 g), while in the F2 generation the highest oil yield was achieved by the combination R5 x R6 (38.66 g). Of the total of 15 F2 populations, higher average yield of seed and oil per plant compared to parents were achieved in 4 cross combinations. This result leads to the conclusion that the obtained F2 generations can represent an important source of new genetic variability to be used in the breeding program in order to obtain more productive sunflower hybrids. Calculated coefficient of inheritance, heritability, indicated that depending on the crossing combination, genetic material, non-hereditary factors had a greater or lesser impact on the expression of investigated traits.
AB  - Povećanje prinosa semena i ulja kod suncokreta svakako predstavlja jedan od najvažnijih imperativa u savremenom oplemenjivanju suncokreta. Cilj ovog eksperimenta je bio ukrštanje genotipova suncokreta radi stvaranja nove genetičke varijabilnosti koja će doprineti povećanju prinosa semena i ulja. Materijal za ovo istraživanje je uključio 6 genotipova suncokreta odabranih na osnovu svojih agronomskih i proizvodnih karakteristika. Ukrštanje je rađeno metodom nepotpunog dialela u ranim jutarnjim časovima ručnom emaskulacijom. Analizom varijanse je utvrđeno postojanje statistički značajne razlike između genotipova korišćenih u ukrštanju što nam potvrđuje da se odabrani roditelji razlikuju u ispitivanim osobinama. Poredeći roditelje najvišu prosečnu vrednost prinosa semena po biljci ostvario je roditelj R1 (98,29 g), dok je najniži prinos semena po biljci ostvaren kod roditelja R3 (46,52 g). Najviša prosečna vrednost prinosa semena po biljci u F2 generaciji ostvarena je kod kombinacije R5 x R6 (79,75 g), dok je najniža vrednost ostvarena kod kombinacije R1 x R6 (49,85 g). U pogledu prinosa ulja najviša prosečna vrednost izmerena je kod roditelja R1 (43,59 g), dok je u F2 generaciji najviši prinos ulja ostvarila kombinacija R5 x R6 (38,66 g). Od ukupno 15 F2 populacija, više prosečne vrednosti prinosa semena i ulja po biljci u odnosu na roditelje ostvarene su kod 4 kombinacije ukrštanja. Ovakav rezultat navodi na zaključak da dobijene F2 generacije mogu predstavljati važan izvor nove genetičke varijabilnosti koje će se koristiti u oplemenjivačkom programu u cilju dobijanja produktivnijih hibrida suncokreta. Koeficijent heritabilnosti je ukazao da su u zavisnosti od kombinacije ukrštanja, genetičkog materijala, nenasledni faktori imali veći ili manji uticaj na ekspresiju ispitivanih osobina.
PB  - Društvo selekcionara i semenara Republike Srbije, Beograd
T2  - Selekcija i semenarstvo
T1  - Creating new genetic variability with the aim of increasing the yield of seed and oil in sunflower
T1  - Stvaranje nove genetičke varijabilnosti u cilju povećanja prinosa semena i ulja suncokreta
EP  - 45
IS  - 1
SP  - 37
VL  - 24
DO  - 10.5937/SelSem1801037J
ER  - 

@article{
author = "Jocković, Milan and Jocić, Siniša and Cvejić, Sandra and Miladinović, Dragana and Terzić, Sreten and Marjanović-Jeromela, Ana and Ovuka, Jelena and Prodanović, Slaven and Miklič, Vladimir",
year = "2018",
abstract = "Increasing yield of seed and oil in sunflower is certainly one of the most important imperatives in modern sunflower breeding. The aim of this experiment was to cross the sunflower genotypes in order to create a new genetic variation that will contribute in order to increase seed and oil yield. The material for this research included 6 sunflower genotypes selected on the basis of their agronomic and production characteristics. The crossing was done by incomplete dialel method in early morning hours by manual emasculation. The analysis of variance revealed the existence of a statistically significant difference between the genotypes used in crossing, which confirms that the selected parents differ in the examined properties. Comparing parents the highest average value of seed yield per plant was achieved by parent R1 (98.29 g), while the lowest seed yield per plant was achieved with parent R3 (46.52 g). The highest average value of seed yield per plant in the F2 generation was achieved with the combination R5 x R6 (79.75 g), while the lowest value was achieved with the combination R1 x R6 (49.85 g). In terms of oil yield, the highest aver-age value was measured at parent R1 (43.59 g), while in the F2 generation the highest oil yield was achieved by the combination R5 x R6 (38.66 g). Of the total of 15 F2 populations, higher average yield of seed and oil per plant compared to parents were achieved in 4 cross combinations. This result leads to the conclusion that the obtained F2 generations can represent an important source of new genetic variability to be used in the breeding program in order to obtain more productive sunflower hybrids. Calculated coefficient of inheritance, heritability, indicated that depending on the crossing combination, genetic material, non-hereditary factors had a greater or lesser impact on the expression of investigated traits., Povećanje prinosa semena i ulja kod suncokreta svakako predstavlja jedan od najvažnijih imperativa u savremenom oplemenjivanju suncokreta. Cilj ovog eksperimenta je bio ukrštanje genotipova suncokreta radi stvaranja nove genetičke varijabilnosti koja će doprineti povećanju prinosa semena i ulja. Materijal za ovo istraživanje je uključio 6 genotipova suncokreta odabranih na osnovu svojih agronomskih i proizvodnih karakteristika. Ukrštanje je rađeno metodom nepotpunog dialela u ranim jutarnjim časovima ručnom emaskulacijom. Analizom varijanse je utvrđeno postojanje statistički značajne razlike između genotipova korišćenih u ukrštanju što nam potvrđuje da se odabrani roditelji razlikuju u ispitivanim osobinama. Poredeći roditelje najvišu prosečnu vrednost prinosa semena po biljci ostvario je roditelj R1 (98,29 g), dok je najniži prinos semena po biljci ostvaren kod roditelja R3 (46,52 g). Najviša prosečna vrednost prinosa semena po biljci u F2 generaciji ostvarena je kod kombinacije R5 x R6 (79,75 g), dok je najniža vrednost ostvarena kod kombinacije R1 x R6 (49,85 g). U pogledu prinosa ulja najviša prosečna vrednost izmerena je kod roditelja R1 (43,59 g), dok je u F2 generaciji najviši prinos ulja ostvarila kombinacija R5 x R6 (38,66 g). Od ukupno 15 F2 populacija, više prosečne vrednosti prinosa semena i ulja po biljci u odnosu na roditelje ostvarene su kod 4 kombinacije ukrštanja. Ovakav rezultat navodi na zaključak da dobijene F2 generacije mogu predstavljati važan izvor nove genetičke varijabilnosti koje će se koristiti u oplemenjivačkom programu u cilju dobijanja produktivnijih hibrida suncokreta. Koeficijent heritabilnosti je ukazao da su u zavisnosti od kombinacije ukrštanja, genetičkog materijala, nenasledni faktori imali veći ili manji uticaj na ekspresiju ispitivanih osobina.",
publisher = "Društvo selekcionara i semenara Republike Srbije, Beograd",
journal = "Selekcija i semenarstvo",
title = "Creating new genetic variability with the aim of increasing the yield of seed and oil in sunflower, Stvaranje nove genetičke varijabilnosti u cilju povećanja prinosa semena i ulja suncokreta",
pages = "45-37",
number = "1",
volume = "24",
doi = "10.5937/SelSem1801037J"
}

Jocković, M., Jocić, S., Cvejić, S., Miladinović, D., Terzić, S., Marjanović-Jeromela, A., Ovuka, J., Prodanović, S.,& Miklič, V.. (2018). Creating new genetic variability with the aim of increasing the yield of seed and oil in sunflower. in Selekcija i semenarstvo
Društvo selekcionara i semenara Republike Srbije, Beograd., 24(1), 37-45.
https://doi.org/10.5937/SelSem1801037J

Jocković M, Jocić S, Cvejić S, Miladinović D, Terzić S, Marjanović-Jeromela A, Ovuka J, Prodanović S, Miklič V. Creating new genetic variability with the aim of increasing the yield of seed and oil in sunflower. in Selekcija i semenarstvo. 2018;24(1):37-45.
doi:10.5937/SelSem1801037J .

Jocković, Milan, Jocić, Siniša, Cvejić, Sandra, Miladinović, Dragana, Terzić, Sreten, Marjanović-Jeromela, Ana, Ovuka, Jelena, Prodanović, Slaven, Miklič, Vladimir, "Creating new genetic variability with the aim of increasing the yield of seed and oil in sunflower" in Selekcija i semenarstvo, 24, no. 1 (2018):37-45,
https://doi.org/10.5937/SelSem1801037J . .

TY  - JOUR
AU  - Marjanović-Jeromela, Ana
AU  - Dimitrijević, Aleksandra
AU  - Terzić, Sreten
AU  - Mikić, Aleksandar
AU  - Atlagić, Jovanka
AU  - Miladinović, Dragana
AU  - Jankulovska, Mirjana
AU  - Savić, Jasna
AU  - Friedt, Wolfgang
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4049
AB  - Rapeseed is one of the most important sources of edible oil, raw material for industry, as well as feed. The yield and quality of rapeseed have significantly been improved in recent decades as a result of intensive breeding and optimized production technology. The application of Mendel's rules in introducing monogenic traits has also contributed to success in rapeseed breeding. Rule 1, which refers to the uniformity of F-1 generation, is now the basis of widespread development of rapeseed hybrids. Rule 2, dealing with genetic segregation in the F-2 generation, is the basis for understanding the process of breeding lines. Rule 3, regarding the independent segregation of genes and traits, while exempting linked traits, is the basis of combining different desirable properties by selection. In the last few decades, the systematic use of Mendel's rules has contributed to the improvement of many properties of rapeseed, including tolerance to biotic and abiotic stress, yield and seed quality. Particular progress has been made in breeding for resistance to diseases, including the identification of molecular markers for marker-assisted selection. The next objective of rapeseed breeding is to create varieties with improved tolerance to environmental stress (e.g. frost, heat, and drought). Based on Mendel's rules, classical breeding methods and the latest developments in the field of molecular genetics and breeding, future progress is expected in the field of rapeseed breeding with an emphasis on polygenic, quantitative traits such as biomass, seed, and oil yield.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Applying mendelian rules in rapeseed (brassica napus) breeding
EP  - 1086
IS  - 3
SP  - 1077
VL  - 48
DO  - 10.2298/GENSR1603077M
ER  - 

@article{
author = "Marjanović-Jeromela, Ana and Dimitrijević, Aleksandra and Terzić, Sreten and Mikić, Aleksandar and Atlagić, Jovanka and Miladinović, Dragana and Jankulovska, Mirjana and Savić, Jasna and Friedt, Wolfgang",
year = "2016",
abstract = "Rapeseed is one of the most important sources of edible oil, raw material for industry, as well as feed. The yield and quality of rapeseed have significantly been improved in recent decades as a result of intensive breeding and optimized production technology. The application of Mendel's rules in introducing monogenic traits has also contributed to success in rapeseed breeding. Rule 1, which refers to the uniformity of F-1 generation, is now the basis of widespread development of rapeseed hybrids. Rule 2, dealing with genetic segregation in the F-2 generation, is the basis for understanding the process of breeding lines. Rule 3, regarding the independent segregation of genes and traits, while exempting linked traits, is the basis of combining different desirable properties by selection. In the last few decades, the systematic use of Mendel's rules has contributed to the improvement of many properties of rapeseed, including tolerance to biotic and abiotic stress, yield and seed quality. Particular progress has been made in breeding for resistance to diseases, including the identification of molecular markers for marker-assisted selection. The next objective of rapeseed breeding is to create varieties with improved tolerance to environmental stress (e.g. frost, heat, and drought). Based on Mendel's rules, classical breeding methods and the latest developments in the field of molecular genetics and breeding, future progress is expected in the field of rapeseed breeding with an emphasis on polygenic, quantitative traits such as biomass, seed, and oil yield.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Applying mendelian rules in rapeseed (brassica napus) breeding",
pages = "1086-1077",
number = "3",
volume = "48",
doi = "10.2298/GENSR1603077M"
}

Marjanović-Jeromela, A., Dimitrijević, A., Terzić, S., Mikić, A., Atlagić, J., Miladinović, D., Jankulovska, M., Savić, J.,& Friedt, W.. (2016). Applying mendelian rules in rapeseed (brassica napus) breeding. in Genetika
Društvo genetičara Srbije, Beograd., 48(3), 1077-1086.
https://doi.org/10.2298/GENSR1603077M

Marjanović-Jeromela A, Dimitrijević A, Terzić S, Mikić A, Atlagić J, Miladinović D, Jankulovska M, Savić J, Friedt W. Applying mendelian rules in rapeseed (brassica napus) breeding. in Genetika. 2016;48(3):1077-1086.
doi:10.2298/GENSR1603077M .

Marjanović-Jeromela, Ana, Dimitrijević, Aleksandra, Terzić, Sreten, Mikić, Aleksandar, Atlagić, Jovanka, Miladinović, Dragana, Jankulovska, Mirjana, Savić, Jasna, Friedt, Wolfgang, "Applying mendelian rules in rapeseed (brassica napus) breeding" in Genetika, 48, no. 3 (2016):1077-1086,
https://doi.org/10.2298/GENSR1603077M . .

TY  - JOUR
AU  - Imerovski, Ivana
AU  - Dimitrijević, Aleksandra
AU  - Miladinović, Dragana
AU  - Jocić, Siniša
AU  - Dedić, Bosko
AU  - Cvejić, Sandra
AU  - Šurlan-Momirović, Gordana
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3434
AB  - Downy mildew is a fungal disease of sunflower that can lead to severe yield losses. The damage caused by the pathogen can be controlled by growing resistant sunflower varieties. Gene Pl (arg) was introgressed into cultivated sunflower from the wild species Helianthus argophyllus and provides resistance against all known downy mildew races. In this study, we used a mapping population from the cross-RHA 419/RHA-N-49. We identified a new co-segregating simple sequence repeat marker ORS675 and confirmed the co-segregation of markers ORS716 and ORS662 with Pl (arg) gene. The markers were validated on two registered resistant inbred lines RHA 443 and RHA 464, as well as on twenty inbred lines RH 1-20 obtained through methods of classical breeding. Molecular marker ORS716 was assessed for usefulness in selecting resistant progeny in 12 BC populations. Markers were found to be valuable for molecular breeding in diverse genetic BACKGROUND: s and enabled transfer of the resistance gene in different sunflower genotypes.
PB  - Springer, Dordrecht
T2  - Molecular Breeding
T1  - Identification and validation of breeder-friendly DNA markers for Pl(arg) gene in sunflower
EP  - 788
IS  - 3
SP  - 779
VL  - 34
DO  - 10.1007/s11032-014-0074-7
ER  - 

@article{
author = "Imerovski, Ivana and Dimitrijević, Aleksandra and Miladinović, Dragana and Jocić, Siniša and Dedić, Bosko and Cvejić, Sandra and Šurlan-Momirović, Gordana",
year = "2014",
abstract = "Downy mildew is a fungal disease of sunflower that can lead to severe yield losses. The damage caused by the pathogen can be controlled by growing resistant sunflower varieties. Gene Pl (arg) was introgressed into cultivated sunflower from the wild species Helianthus argophyllus and provides resistance against all known downy mildew races. In this study, we used a mapping population from the cross-RHA 419/RHA-N-49. We identified a new co-segregating simple sequence repeat marker ORS675 and confirmed the co-segregation of markers ORS716 and ORS662 with Pl (arg) gene. The markers were validated on two registered resistant inbred lines RHA 443 and RHA 464, as well as on twenty inbred lines RH 1-20 obtained through methods of classical breeding. Molecular marker ORS716 was assessed for usefulness in selecting resistant progeny in 12 BC populations. Markers were found to be valuable for molecular breeding in diverse genetic BACKGROUND: s and enabled transfer of the resistance gene in different sunflower genotypes.",
publisher = "Springer, Dordrecht",
journal = "Molecular Breeding",
title = "Identification and validation of breeder-friendly DNA markers for Pl(arg) gene in sunflower",
pages = "788-779",
number = "3",
volume = "34",
doi = "10.1007/s11032-014-0074-7"
}

Imerovski, I., Dimitrijević, A., Miladinović, D., Jocić, S., Dedić, B., Cvejić, S.,& Šurlan-Momirović, G.. (2014). Identification and validation of breeder-friendly DNA markers for Pl(arg) gene in sunflower. in Molecular Breeding
Springer, Dordrecht., 34(3), 779-788.
https://doi.org/10.1007/s11032-014-0074-7

Imerovski I, Dimitrijević A, Miladinović D, Jocić S, Dedić B, Cvejić S, Šurlan-Momirović G. Identification and validation of breeder-friendly DNA markers for Pl(arg) gene in sunflower. in Molecular Breeding. 2014;34(3):779-788.
doi:10.1007/s11032-014-0074-7 .

Imerovski, Ivana, Dimitrijević, Aleksandra, Miladinović, Dragana, Jocić, Siniša, Dedić, Bosko, Cvejić, Sandra, Šurlan-Momirović, Gordana, "Identification and validation of breeder-friendly DNA markers for Pl(arg) gene in sunflower" in Molecular Breeding, 34, no. 3 (2014):779-788,
https://doi.org/10.1007/s11032-014-0074-7 . .