TY  - JOUR
AU  - Andjelković, Violeta
AU  - Cvejić, Sandra
AU  - Jocić, Siniša
AU  - Kondić-Špika, Ankica
AU  - Marjanović-Jeromela, Ana
AU  - Mikić, Sanja
AU  - Prodanović, Slaven
AU  - Radanović, Aleksandra
AU  - Savić-Ivanov, Milena
AU  - Trkulja, Dragana
AU  - Miladinović, Dragana
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5322
AB  - Plant genetic resources are a link between agriculture, environment and trade, so their conservation requires cooperation from different sectors. The existing diversity in genetic resources is the foundation in breeding for new challenges or new markets in the future. The number of crop genetic resources in Serbia is obscure because there is no national inventory. It is thought that there are about 15,000 seed accessions and 3500 accessions of fruit trees and grape in collections of different national institutes and stakeholders. In the National Plant Gene Bank, there are more than 4000 accessions of nearly 250 plant species. Crops kept in ex situ collections are used in breeding programs and interspecific crosses, for selection and introduction of desired traits through pre-breeding programs. Serbia as a state participates in all national and international efforts for preservation, management and use of plant genetic resources. Additionally, Serbia has also established a set of national regulations related to plant genetic resources and their use in breeding. Since Serbia is one of Europe's most important crop producers, especially in maize (11% of EU-27 production), soya (35%), sunflowers (6%) and sugar beet (2.5%), this paper discusses certain issues and achievements in the use of plant genetic resources in cereal and oil crops improvement in Serbia, as well as national and international regulations affecting their exploitation.
PB  - Springer, Dordrecht
T2  - Genetic Resources and Crop Evolution
T1  - Use of plant genetic resources in crop improvement-example of Serbia
EP  - 1948
IS  - 8
SP  - 1935
VL  - 67
DO  - 10.1007/s10722-020-01029-9
ER  - 

@article{
author = "Andjelković, Violeta and Cvejić, Sandra and Jocić, Siniša and Kondić-Špika, Ankica and Marjanović-Jeromela, Ana and Mikić, Sanja and Prodanović, Slaven and Radanović, Aleksandra and Savić-Ivanov, Milena and Trkulja, Dragana and Miladinović, Dragana",
year = "2020",
abstract = "Plant genetic resources are a link between agriculture, environment and trade, so their conservation requires cooperation from different sectors. The existing diversity in genetic resources is the foundation in breeding for new challenges or new markets in the future. The number of crop genetic resources in Serbia is obscure because there is no national inventory. It is thought that there are about 15,000 seed accessions and 3500 accessions of fruit trees and grape in collections of different national institutes and stakeholders. In the National Plant Gene Bank, there are more than 4000 accessions of nearly 250 plant species. Crops kept in ex situ collections are used in breeding programs and interspecific crosses, for selection and introduction of desired traits through pre-breeding programs. Serbia as a state participates in all national and international efforts for preservation, management and use of plant genetic resources. Additionally, Serbia has also established a set of national regulations related to plant genetic resources and their use in breeding. Since Serbia is one of Europe's most important crop producers, especially in maize (11% of EU-27 production), soya (35%), sunflowers (6%) and sugar beet (2.5%), this paper discusses certain issues and achievements in the use of plant genetic resources in cereal and oil crops improvement in Serbia, as well as national and international regulations affecting their exploitation.",
publisher = "Springer, Dordrecht",
journal = "Genetic Resources and Crop Evolution",
title = "Use of plant genetic resources in crop improvement-example of Serbia",
pages = "1948-1935",
number = "8",
volume = "67",
doi = "10.1007/s10722-020-01029-9"
}

Andjelković, V., Cvejić, S., Jocić, S., Kondić-Špika, A., Marjanović-Jeromela, A., Mikić, S., Prodanović, S., Radanović, A., Savić-Ivanov, M., Trkulja, D.,& Miladinović, D.. (2020). Use of plant genetic resources in crop improvement-example of Serbia. in Genetic Resources and Crop Evolution
Springer, Dordrecht., 67(8), 1935-1948.
https://doi.org/10.1007/s10722-020-01029-9

Andjelković V, Cvejić S, Jocić S, Kondić-Špika A, Marjanović-Jeromela A, Mikić S, Prodanović S, Radanović A, Savić-Ivanov M, Trkulja D, Miladinović D. Use of plant genetic resources in crop improvement-example of Serbia. in Genetic Resources and Crop Evolution. 2020;67(8):1935-1948.
doi:10.1007/s10722-020-01029-9 .

Andjelković, Violeta, Cvejić, Sandra, Jocić, Siniša, Kondić-Špika, Ankica, Marjanović-Jeromela, Ana, Mikić, Sanja, Prodanović, Slaven, Radanović, Aleksandra, Savić-Ivanov, Milena, Trkulja, Dragana, Miladinović, Dragana, "Use of plant genetic resources in crop improvement-example of Serbia" in Genetic Resources and Crop Evolution, 67, no. 8 (2020):1935-1948,
https://doi.org/10.1007/s10722-020-01029-9 . .

TY  - JOUR
AU  - Jocković, Milan
AU  - Jocić, Siniša
AU  - Prodanović, Slaven
AU  - Cvejić, Sandra
AU  - Jocković, Jelena
AU  - Radanović, Aleksandra
AU  - Jocković, Bojan
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5008
AB  - The knowledge about the magnitude and nature of variability that is present in a breeding population is an important prerequisite for designing efficient breeding programme in order to improve the yield potential of genotypes. The objective of this research was to evaluate heritability and genetic advance of important quantitative traits in new crosses of sunflower as well as to evaluate ratio of dominant and recessive genes in parental genotypes. The plant material selected for this research consisted of 6 sunflower genotypes, which according to literary data possess important characteristics for the production of sunflower. According to presented results there is significant variability of evaluated quantitative traits. Phenotypic variance was higher than genotypic demonstrating strong environment effect in expression of traits. The broad sense heritability was found very high for plant height (83.25%), high for 1000 seed weight (69.33%), moderate for seed yield/plant (46.53%) and head diameter (56.89%), while low for oil content (29.35%). Genetic advance expressed as a percentage of the mean ranged between 2.23% and 19.96%. Placement of array points displayed that the highest frequency of dominant genes for seed yield/plant, 1000 seed weight and head diameter was found in parental genotype Rodnik. Position of expected line of regression pointed over dominance in inheritance for seed yield/plant, oil content and head diameter, while for 1000 seed weight and plant height additive gene action played role in inheritance suggesting that selection in early generations for these traits will be effective. By testing the coefficients of regression interallelic interaction was not determined.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Genetic advance and regression analysis in sunflower
EP  - 1087
IS  - 3
SP  - 1075
VL  - 51
DO  - 10.2298/GENSR1903075J
ER  - 

@article{
author = "Jocković, Milan and Jocić, Siniša and Prodanović, Slaven and Cvejić, Sandra and Jocković, Jelena and Radanović, Aleksandra and Jocković, Bojan",
year = "2019",
abstract = "The knowledge about the magnitude and nature of variability that is present in a breeding population is an important prerequisite for designing efficient breeding programme in order to improve the yield potential of genotypes. The objective of this research was to evaluate heritability and genetic advance of important quantitative traits in new crosses of sunflower as well as to evaluate ratio of dominant and recessive genes in parental genotypes. The plant material selected for this research consisted of 6 sunflower genotypes, which according to literary data possess important characteristics for the production of sunflower. According to presented results there is significant variability of evaluated quantitative traits. Phenotypic variance was higher than genotypic demonstrating strong environment effect in expression of traits. The broad sense heritability was found very high for plant height (83.25%), high for 1000 seed weight (69.33%), moderate for seed yield/plant (46.53%) and head diameter (56.89%), while low for oil content (29.35%). Genetic advance expressed as a percentage of the mean ranged between 2.23% and 19.96%. Placement of array points displayed that the highest frequency of dominant genes for seed yield/plant, 1000 seed weight and head diameter was found in parental genotype Rodnik. Position of expected line of regression pointed over dominance in inheritance for seed yield/plant, oil content and head diameter, while for 1000 seed weight and plant height additive gene action played role in inheritance suggesting that selection in early generations for these traits will be effective. By testing the coefficients of regression interallelic interaction was not determined.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Genetic advance and regression analysis in sunflower",
pages = "1087-1075",
number = "3",
volume = "51",
doi = "10.2298/GENSR1903075J"
}

Jocković, M., Jocić, S., Prodanović, S., Cvejić, S., Jocković, J., Radanović, A.,& Jocković, B.. (2019). Genetic advance and regression analysis in sunflower. in Genetika
Društvo genetičara Srbije, Beograd., 51(3), 1075-1087.
https://doi.org/10.2298/GENSR1903075J

Jocković M, Jocić S, Prodanović S, Cvejić S, Jocković J, Radanović A, Jocković B. Genetic advance and regression analysis in sunflower. in Genetika. 2019;51(3):1075-1087.
doi:10.2298/GENSR1903075J .

Jocković, Milan, Jocić, Siniša, Prodanović, Slaven, Cvejić, Sandra, Jocković, Jelena, Radanović, Aleksandra, Jocković, Bojan, "Genetic advance and regression analysis in sunflower" in Genetika, 51, no. 3 (2019):1075-1087,
https://doi.org/10.2298/GENSR1903075J . .

TY  - JOUR
AU  - Jocković, Milan
AU  - Jocić, Siniša
AU  - Prodanović, Slaven
AU  - Cvejić, Sandra
AU  - Ćirić, Mihajlo
AU  - Čanak, Petar
AU  - Marjanović-Jeromela, Ana
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4768
AB  - Evaluation of genetic material involved in breeding proces is of great importance in order to choose the most valuable genotypes with ability to efficiently combine desirable genes in progeny. The objective of this study was to utilize diallel method in order to estimate mode of inheritance, heterosis effect, combining abilities and components of genetic variance for important properties in sunflower and to identify those genotypes that can make progress in sunflower breeding. Present research had been carried out during 2012 and 2013 growing seasons. Evaluation included 6 sunflower genotypes and their 15 combinations which were crossed according to incomplete diallel. For seed yield/plant dominance of better parent (d+) was expressed as a mode of inheritance, while regarding thousand seed weight the most common modes of inheritance were dominance (d+) and partial dominance of better parent (pd+). The most common mode of inheritance regarding oil content was superdominance (sd+). Empirical estimates of combining abilities of genotypes involved in breeding process is main startegy in evaluation of breeding value. Regarding seed yield/plant significant and positive heterosis effect (28.9%) was calculated in combination Harkovski x Rodnik (P3xP5), while the highest heterosis effect for oil content (12.8%) was determined in combination Harkovski x Amaian (P3xP6). Combining ability analysis indicated that both genetic components, additive and non-additive, were important in expression of investigated traits. Components of genetic variance indicated prevalence of dominant component (H) compared to additive (D) and higher concentration of dominant genes (u) compared to recessive (v), in all investigated traits.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Evaluation of combining ability and genetic components in sunflower
EP  - 198
IS  - 1
SP  - 187
VL  - 50
DO  - 10.2298/GENSR1801187J
ER  - 

@article{
author = "Jocković, Milan and Jocić, Siniša and Prodanović, Slaven and Cvejić, Sandra and Ćirić, Mihajlo and Čanak, Petar and Marjanović-Jeromela, Ana",
year = "2018",
abstract = "Evaluation of genetic material involved in breeding proces is of great importance in order to choose the most valuable genotypes with ability to efficiently combine desirable genes in progeny. The objective of this study was to utilize diallel method in order to estimate mode of inheritance, heterosis effect, combining abilities and components of genetic variance for important properties in sunflower and to identify those genotypes that can make progress in sunflower breeding. Present research had been carried out during 2012 and 2013 growing seasons. Evaluation included 6 sunflower genotypes and their 15 combinations which were crossed according to incomplete diallel. For seed yield/plant dominance of better parent (d+) was expressed as a mode of inheritance, while regarding thousand seed weight the most common modes of inheritance were dominance (d+) and partial dominance of better parent (pd+). The most common mode of inheritance regarding oil content was superdominance (sd+). Empirical estimates of combining abilities of genotypes involved in breeding process is main startegy in evaluation of breeding value. Regarding seed yield/plant significant and positive heterosis effect (28.9%) was calculated in combination Harkovski x Rodnik (P3xP5), while the highest heterosis effect for oil content (12.8%) was determined in combination Harkovski x Amaian (P3xP6). Combining ability analysis indicated that both genetic components, additive and non-additive, were important in expression of investigated traits. Components of genetic variance indicated prevalence of dominant component (H) compared to additive (D) and higher concentration of dominant genes (u) compared to recessive (v), in all investigated traits.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Evaluation of combining ability and genetic components in sunflower",
pages = "198-187",
number = "1",
volume = "50",
doi = "10.2298/GENSR1801187J"
}

Jocković, M., Jocić, S., Prodanović, S., Cvejić, S., Ćirić, M., Čanak, P.,& Marjanović-Jeromela, A.. (2018). Evaluation of combining ability and genetic components in sunflower. in Genetika
Društvo genetičara Srbije, Beograd., 50(1), 187-198.
https://doi.org/10.2298/GENSR1801187J

Jocković M, Jocić S, Prodanović S, Cvejić S, Ćirić M, Čanak P, Marjanović-Jeromela A. Evaluation of combining ability and genetic components in sunflower. in Genetika. 2018;50(1):187-198.
doi:10.2298/GENSR1801187J .

Jocković, Milan, Jocić, Siniša, Prodanović, Slaven, Cvejić, Sandra, Ćirić, Mihajlo, Čanak, Petar, Marjanović-Jeromela, Ana, "Evaluation of combining ability and genetic components in sunflower" in Genetika, 50, no. 1 (2018):187-198,
https://doi.org/10.2298/GENSR1801187J . .

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  - Cvejić, Sandra
AU  - Jocić, Siniša
AU  - Jocković, Milan
AU  - Imerovski, Ivana
AU  - Dimitrijević, Aleksandra
AU  - Miladinović, Dragana
AU  - Prodanović, Slaven
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3745
AB  - The successful use of plant breeding for improving desirable traits requires the existence of genetic variability for these traits. Induced mutations are often used to create new genetic variability within a plant species. The objective of this study was to provide new genetic variability that can be exploited for improvement of important agronomic traits in sunflower production. The seeds of 8 sunflower inbred lines from the gene collection of the Institute of Field and Vegetable Crops, Novi Sad, Serbia were irradiated with gamma rays (gamma) and fast neutrons (Nf) and treated in an ethyle-methane-sulphonate (ems) solution. The manifestation of mutations was mostly expressed in the M-2 and M-3 generations. Seven mutants were selected: 1 early flowering (L3ME), 2 short (L2MS and RIMS) and 1 high stature (R3MT), 2 with higher oil content (L1MO and R2MO) and 1 with branching (L4MBr). The stable progenies were evaluated in micro-plot tests in M-6 and M-7 generations for seed yield and other agronomic traits in comparison with their respective original lines. Further studies should be focused on testing new mutant lines in hybrid combinations, as well as determining the inheritance of mutant traits.
PB  - Natl Agricultural Research & Development Inst, Fundulea
T2  - Romanian Agricultural Research
T1  - New genetic variability in sunflower inbred lines created by mutagenesis
EP  - 34
SP  - 27
VL  - 32
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3745
ER  - 

@article{
author = "Cvejić, Sandra and Jocić, Siniša and Jocković, Milan and Imerovski, Ivana and Dimitrijević, Aleksandra and Miladinović, Dragana and Prodanović, Slaven",
year = "2015",
abstract = "The successful use of plant breeding for improving desirable traits requires the existence of genetic variability for these traits. Induced mutations are often used to create new genetic variability within a plant species. The objective of this study was to provide new genetic variability that can be exploited for improvement of important agronomic traits in sunflower production. The seeds of 8 sunflower inbred lines from the gene collection of the Institute of Field and Vegetable Crops, Novi Sad, Serbia were irradiated with gamma rays (gamma) and fast neutrons (Nf) and treated in an ethyle-methane-sulphonate (ems) solution. The manifestation of mutations was mostly expressed in the M-2 and M-3 generations. Seven mutants were selected: 1 early flowering (L3ME), 2 short (L2MS and RIMS) and 1 high stature (R3MT), 2 with higher oil content (L1MO and R2MO) and 1 with branching (L4MBr). The stable progenies were evaluated in micro-plot tests in M-6 and M-7 generations for seed yield and other agronomic traits in comparison with their respective original lines. Further studies should be focused on testing new mutant lines in hybrid combinations, as well as determining the inheritance of mutant traits.",
publisher = "Natl Agricultural Research & Development Inst, Fundulea",
journal = "Romanian Agricultural Research",
title = "New genetic variability in sunflower inbred lines created by mutagenesis",
pages = "34-27",
volume = "32",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3745"
}

Cvejić, S., Jocić, S., Jocković, M., Imerovski, I., Dimitrijević, A., Miladinović, D.,& Prodanović, S.. (2015). New genetic variability in sunflower inbred lines created by mutagenesis. in Romanian Agricultural Research
Natl Agricultural Research & Development Inst, Fundulea., 32, 27-34.
https://hdl.handle.net/21.15107/rcub_agrospace_3745

Cvejić S, Jocić S, Jocković M, Imerovski I, Dimitrijević A, Miladinović D, Prodanović S. New genetic variability in sunflower inbred lines created by mutagenesis. in Romanian Agricultural Research. 2015;32:27-34.
https://hdl.handle.net/21.15107/rcub_agrospace_3745 .

Cvejić, Sandra, Jocić, Siniša, Jocković, Milan, Imerovski, Ivana, Dimitrijević, Aleksandra, Miladinović, Dragana, Prodanović, Slaven, "New genetic variability in sunflower inbred lines created by mutagenesis" in Romanian Agricultural Research, 32 (2015):27-34,
https://hdl.handle.net/21.15107/rcub_agrospace_3745 .

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 . .

TY  - JOUR
AU  - Jocković, Milan
AU  - Prodanović, Slaven
AU  - Jocić, Siniša
AU  - Marinković, Radovan
AU  - Marjanović-Jeromela, Ana
AU  - Jocković, Bojan
AU  - Čanak, Petar
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3646
AB  - Considering the worldwide importance of sunflower oil, objective of this study was to evaluate gene effects and combining abilities of six sunflower open pollinated varieties. Varieties were crossed according to incomplete diallel method and produced fifteen F1 progenies. Comparing the mean values of F1 progenies to parents mean in most cases superdominance was expressed as a mode of inheritance. Nonetheless, dominance of better parent and partial dominance of better parent were also recorded as a mode of inheritance. GCA/SCA ratio indicated greater importance of non-additive genetic component in oil content expression. The genetic variance analysis showed that dominant component was more important and dominant genes prevailed compared to recessive genes for oil content in sunflower.
AB  - S obzirom na svetski značaj suncokretovog ulja, cilj ovog istraživanja je bio da se procene efekti gena i kombinacione sposobnosti šest sorti suncokreta. Sorte su ukrštene metodom nepotpunog dialela i proizvedeno je petnaest F1 potomstava. Poredeći srednje vrednosti F1 potomstava sa srednjim vrednostima roditelja u većini slučajeva kao način nasleđivanja ispoljila se superdominacija. Pored toga, dominacija boljeg roditelja i parcijalna dominacija boljeg roditelja su takođe zabeležene kao način nasleđivanja. OKS/PKS odnos je ukazao na veći značaj neaditivne genetičke komponente u ekspresiji sadržaja ulja. Analiza genetičke varijanse je pokazala da je dominantna komponenta bila važnija i dominantni geni su preovlađivali u odnosu na recesivne za sadržaj ulja kod suncokreta.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo
T1  - Gene effects and combining abilities for oil content in sunflower
T1  - Efekat gena i kombinacione sposobnosti za sadržaj ulja u suncokretu
EP  - 109
IS  - 2
SP  - 106
VL  - 51
DO  - 10.5937/ratpov51-6464
ER  - 

@article{
author = "Jocković, Milan and Prodanović, Slaven and Jocić, Siniša and Marinković, Radovan and Marjanović-Jeromela, Ana and Jocković, Bojan and Čanak, Petar",
year = "2014",
abstract = "Considering the worldwide importance of sunflower oil, objective of this study was to evaluate gene effects and combining abilities of six sunflower open pollinated varieties. Varieties were crossed according to incomplete diallel method and produced fifteen F1 progenies. Comparing the mean values of F1 progenies to parents mean in most cases superdominance was expressed as a mode of inheritance. Nonetheless, dominance of better parent and partial dominance of better parent were also recorded as a mode of inheritance. GCA/SCA ratio indicated greater importance of non-additive genetic component in oil content expression. The genetic variance analysis showed that dominant component was more important and dominant genes prevailed compared to recessive genes for oil content in sunflower., S obzirom na svetski značaj suncokretovog ulja, cilj ovog istraživanja je bio da se procene efekti gena i kombinacione sposobnosti šest sorti suncokreta. Sorte su ukrštene metodom nepotpunog dialela i proizvedeno je petnaest F1 potomstava. Poredeći srednje vrednosti F1 potomstava sa srednjim vrednostima roditelja u većini slučajeva kao način nasleđivanja ispoljila se superdominacija. Pored toga, dominacija boljeg roditelja i parcijalna dominacija boljeg roditelja su takođe zabeležene kao način nasleđivanja. OKS/PKS odnos je ukazao na veći značaj neaditivne genetičke komponente u ekspresiji sadržaja ulja. Analiza genetičke varijanse je pokazala da je dominantna komponenta bila važnija i dominantni geni su preovlađivali u odnosu na recesivne za sadržaj ulja kod suncokreta.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo",
title = "Gene effects and combining abilities for oil content in sunflower, Efekat gena i kombinacione sposobnosti za sadržaj ulja u suncokretu",
pages = "109-106",
number = "2",
volume = "51",
doi = "10.5937/ratpov51-6464"
}

Jocković, M., Prodanović, S., Jocić, S., Marinković, R., Marjanović-Jeromela, A., Jocković, B.,& Čanak, P.. (2014). Gene effects and combining abilities for oil content in sunflower. in Ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 51(2), 106-109.
https://doi.org/10.5937/ratpov51-6464

Jocković M, Prodanović S, Jocić S, Marinković R, Marjanović-Jeromela A, Jocković B, Čanak P. Gene effects and combining abilities for oil content in sunflower. in Ratarstvo i povrtarstvo. 2014;51(2):106-109.
doi:10.5937/ratpov51-6464 .

Jocković, Milan, Prodanović, Slaven, Jocić, Siniša, Marinković, Radovan, Marjanović-Jeromela, Ana, Jocković, Bojan, Čanak, Petar, "Gene effects and combining abilities for oil content in sunflower" in Ratarstvo i povrtarstvo, 51, no. 2 (2014):106-109,
https://doi.org/10.5937/ratpov51-6464 . .

TY  - JOUR
AU  - Balalić, Igor
AU  - Branković, Gordana
AU  - Zorić, Miroslav
AU  - Miklič, Vladimir
AU  - Jocić, Siniša
AU  - Šurlan-Momirović, Gordana
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3335
AB  - Sunflower mega-environment analysis was conducted for the grain yield data of 20 hybrids and 19 test locations during 2006, and 20 hybrids and 16 test locations during 2007. Combined data included 15 hybrids and 9 test locations common for both years and it was analyzed as balanced experiment. The analysis of variance components showed that hybrid by location interaction explained 2.74, 5.8, and 3.72 times more variation than hybrid, for grain yield, for 2006, 2007, combined data, respectively, and indicated potential mega-environment existence. Our results showed the existence of two mega-environments in Serbia sunflower growing region: (1) Kula Vitovnica, Aleksa Šantić, Sombor and (2) Rimski Šančevi, Kikinda. It has been concluded that if we want promising sunflower hybrids to be optimally used, they should be cropped differently for the two determined mega-environments.
AB  - Analiza mega-sredina suncokreta sprovedena je prema podacima prinosa zrna 20 hibrida i 19 test lokaliteta tokom 2006. i 20 hibrida i 16 test lokaliteta tokom 2007. Kombinovani podaci obuhvatili su 15 hibrida i 9 test lokaliteta, zajedničkih za obe godine istraživanja, pri čemu je analizirano kao izbalansirani eksperiment. Analiza komponenti varijanse pokazala je da interakcija hibrid puta lokalitet objašnjava 2,74, 5,8 i 3,72 puta više varijacija nego hibrid na prinos zrna za 2006. i 2007. u kombinovanim podacima, tim redom, i ukazuje na potencijalno postojanje mega-sredina. Naši rezultati su pokazali postojanje dve mega-sredine u reonima gajenja suncokreta u Srbiji: (1) Kula Vitovnica, Aleksa Šantić, Sombor i (2) Rimski Šančevi, Kikinda. Zaključeno je da ako želimo da perspektivni hibridi suncokreta budu optimalno iskorišćeni, moraju biti drugačije obrađeni za dve utvrđene mega-sredine.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo
T1  - Sunflower mega-environments in Serbia revealed by GGE biplot analysis
T1  - Mega-sredine suncokreta u Srbiji prema GGE biplot analizi
EP  - 27
IS  - 2
SP  - 20
VL  - 50
DO  - 10.5937/ratpov50-4041
ER  - 

@article{
author = "Balalić, Igor and Branković, Gordana and Zorić, Miroslav and Miklič, Vladimir and Jocić, Siniša and Šurlan-Momirović, Gordana",
year = "2013",
abstract = "Sunflower mega-environment analysis was conducted for the grain yield data of 20 hybrids and 19 test locations during 2006, and 20 hybrids and 16 test locations during 2007. Combined data included 15 hybrids and 9 test locations common for both years and it was analyzed as balanced experiment. The analysis of variance components showed that hybrid by location interaction explained 2.74, 5.8, and 3.72 times more variation than hybrid, for grain yield, for 2006, 2007, combined data, respectively, and indicated potential mega-environment existence. Our results showed the existence of two mega-environments in Serbia sunflower growing region: (1) Kula Vitovnica, Aleksa Šantić, Sombor and (2) Rimski Šančevi, Kikinda. It has been concluded that if we want promising sunflower hybrids to be optimally used, they should be cropped differently for the two determined mega-environments., Analiza mega-sredina suncokreta sprovedena je prema podacima prinosa zrna 20 hibrida i 19 test lokaliteta tokom 2006. i 20 hibrida i 16 test lokaliteta tokom 2007. Kombinovani podaci obuhvatili su 15 hibrida i 9 test lokaliteta, zajedničkih za obe godine istraživanja, pri čemu je analizirano kao izbalansirani eksperiment. Analiza komponenti varijanse pokazala je da interakcija hibrid puta lokalitet objašnjava 2,74, 5,8 i 3,72 puta više varijacija nego hibrid na prinos zrna za 2006. i 2007. u kombinovanim podacima, tim redom, i ukazuje na potencijalno postojanje mega-sredina. Naši rezultati su pokazali postojanje dve mega-sredine u reonima gajenja suncokreta u Srbiji: (1) Kula Vitovnica, Aleksa Šantić, Sombor i (2) Rimski Šančevi, Kikinda. Zaključeno je da ako želimo da perspektivni hibridi suncokreta budu optimalno iskorišćeni, moraju biti drugačije obrađeni za dve utvrđene mega-sredine.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo",
title = "Sunflower mega-environments in Serbia revealed by GGE biplot analysis, Mega-sredine suncokreta u Srbiji prema GGE biplot analizi",
pages = "27-20",
number = "2",
volume = "50",
doi = "10.5937/ratpov50-4041"
}

Balalić, I., Branković, G., Zorić, M., Miklič, V., Jocić, S.,& Šurlan-Momirović, G.. (2013). Sunflower mega-environments in Serbia revealed by GGE biplot analysis. in Ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 50(2), 20-27.
https://doi.org/10.5937/ratpov50-4041

Balalić I, Branković G, Zorić M, Miklič V, Jocić S, Šurlan-Momirović G. Sunflower mega-environments in Serbia revealed by GGE biplot analysis. in Ratarstvo i povrtarstvo. 2013;50(2):20-27.
doi:10.5937/ratpov50-4041 .

Balalić, Igor, Branković, Gordana, Zorić, Miroslav, Miklič, Vladimir, Jocić, Siniša, Šurlan-Momirović, Gordana, "Sunflower mega-environments in Serbia revealed by GGE biplot analysis" in Ratarstvo i povrtarstvo, 50, no. 2 (2013):20-27,
https://doi.org/10.5937/ratpov50-4041 . .

TY  - CONF
AU  - Jocković, Milan
AU  - Jocić, Siniša
AU  - Marinković, Radovan
AU  - Prodanović, Slaven
AU  - Čanak, Petar
AU  - Ćirić, Mihajlo
AU  - Mitrović, Petar
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3304
AB  - Purpose of this study was to estimate heritability, in broad and narrow sense, for sunflower plant height and head diameter in order to evaluate success of selection of these traits. Fifteen sunflower populations were evaluated. Heritability values, in broad and narrow sense, were estimated in order to find out the proportion of genetic and additive factors in phenotypic expression of these traits. Study showed that the broad sense heritability for plant height ranged from 6.73% to 72.53%, while in the narrow sense it ranged from 4.76% to 95.44%. The broad and narrow sense heritability, for head diameter, varied from 0.15% to 52.58% and from 26.27% to 94.61%. Differences in heritability estimates are attributable to different genetic BACKGROUND:  of studied populations.
AB  - Svrha ovog rada je bila da se proceni heritabilnost, u širem i užem smislu, za visinu biljke i prečnik glave kod suncokreta sa ciljem da se oceni uspeh selekcije ovih svojstava. Ispitivano je petnaest populacija suncokreta. Vrednosti heritabilnosti, u širem i užem smislu, su procenjene sa ciljem da se sazna udeo genetičkih i aditivnih faktora u fenotipskoj ekspresiji ovih svojstava. Studija je pokazala da se heritabilnost visine biljke, u širem smislu kretala od 6,73% do 72,53%, dok se u užem smislu kretala od 4,76% do 95,44%. Heritabilnost prečnika glave, u širem i užem smislu, varirala je od 0,15% do 52,58% i od 26,27% do 94,61%. Razlike u procenama heritabilnosti se mogu pripisati različitoj genetičkoj pozadini ispitivanih populacija.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
C3  - Ratarstvo i povrtarstvo
T1  - Heritability of plant height and head diameter in sunflower (Helianthus annuus L.)
T1  - Heritabilnost visine biljke i prečnika glave kod suncokreta
EP  - 66
IS  - 2
SP  - 62
VL  - 50
DO  - 10.5937/ratpov50-3923
ER  - 

@conference{
author = "Jocković, Milan and Jocić, Siniša and Marinković, Radovan and Prodanović, Slaven and Čanak, Petar and Ćirić, Mihajlo and Mitrović, Petar",
year = "2013",
abstract = "Purpose of this study was to estimate heritability, in broad and narrow sense, for sunflower plant height and head diameter in order to evaluate success of selection of these traits. Fifteen sunflower populations were evaluated. Heritability values, in broad and narrow sense, were estimated in order to find out the proportion of genetic and additive factors in phenotypic expression of these traits. Study showed that the broad sense heritability for plant height ranged from 6.73% to 72.53%, while in the narrow sense it ranged from 4.76% to 95.44%. The broad and narrow sense heritability, for head diameter, varied from 0.15% to 52.58% and from 26.27% to 94.61%. Differences in heritability estimates are attributable to different genetic BACKGROUND:  of studied populations., Svrha ovog rada je bila da se proceni heritabilnost, u širem i užem smislu, za visinu biljke i prečnik glave kod suncokreta sa ciljem da se oceni uspeh selekcije ovih svojstava. Ispitivano je petnaest populacija suncokreta. Vrednosti heritabilnosti, u širem i užem smislu, su procenjene sa ciljem da se sazna udeo genetičkih i aditivnih faktora u fenotipskoj ekspresiji ovih svojstava. Studija je pokazala da se heritabilnost visine biljke, u širem smislu kretala od 6,73% do 72,53%, dok se u užem smislu kretala od 4,76% do 95,44%. Heritabilnost prečnika glave, u širem i užem smislu, varirala je od 0,15% do 52,58% i od 26,27% do 94,61%. Razlike u procenama heritabilnosti se mogu pripisati različitoj genetičkoj pozadini ispitivanih populacija.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo",
title = "Heritability of plant height and head diameter in sunflower (Helianthus annuus L.), Heritabilnost visine biljke i prečnika glave kod suncokreta",
pages = "66-62",
number = "2",
volume = "50",
doi = "10.5937/ratpov50-3923"
}

Jocković, M., Jocić, S., Marinković, R., Prodanović, S., Čanak, P., Ćirić, M.,& Mitrović, P.. (2013). Heritability of plant height and head diameter in sunflower (Helianthus annuus L.). in Ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 50(2), 62-66.
https://doi.org/10.5937/ratpov50-3923

Jocković M, Jocić S, Marinković R, Prodanović S, Čanak P, Ćirić M, Mitrović P. Heritability of plant height and head diameter in sunflower (Helianthus annuus L.). in Ratarstvo i povrtarstvo. 2013;50(2):62-66.
doi:10.5937/ratpov50-3923 .

Jocković, Milan, Jocić, Siniša, Marinković, Radovan, Prodanović, Slaven, Čanak, Petar, Ćirić, Mihajlo, Mitrović, Petar, "Heritability of plant height and head diameter in sunflower (Helianthus annuus L.)" in Ratarstvo i povrtarstvo, 50, no. 2 (2013):62-66,
https://doi.org/10.5937/ratpov50-3923 . .

TY  - JOUR
AU  - Branković, Gordana
AU  - Balalić, Igor
AU  - Zorić, Miroslav Z.
AU  - Miklič, Vladimir
AU  - Jocić, Siniša
AU  - Momirović-Šurlan, Gordana
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2960
AB  - A sunflower testing network that included 25 commercial hybrids and 26 sites in Serbia was analyzed by the sites regression biplot based on grain yield data in 2006 and 2007. The scientific aims of our study were to determine the representativeness and discriminating ability of the test sites and to identify good test sites for selecting generally and specifically adapted sunflower hybrids. Correlations among test sites, revealed by biplot and with Spearman's nonparametric rank correlation coefficients for each pair of test sites, were compared. Discriminating but nonrepresentative test sites in our study were represented by Aleksa Santic (18.8 degrees C average temperature, 72.0 mm precipitation, and 269.2 h of sunshine) and Rimski Sancevi (18.4 degrees C average temperature, 79.2 mm precipitation, and 252.1 h of sunshine), based on a biplot analysis of the 2006 testing network. Sombor (20.1 degrees C average temperature, 52.5 mm precipitation, and 304.7 h of sunshine) was also a discriminating but nonrepresentative test site, based on a biplot analysis of the 2007 testing network. A test site that was both discriminating and representative was Kikinda (20.2 degrees C average temperature, 63.3 mm precipitation, and 313.7 h of sunshine), based on a 2007 biplot analysis. Sombor and Kikinda could be suitable test sites for selecting specifically and generally adapted hybrids of sunflower, respectively, for dry and hot areas and seasons, since 2007 had less precipitation and a higher mean temperature in comparison to 2006. The presence of close association between test sites Rimski Sancevi and Kikinda, based on the 2006, 2007, and combined data, and on biplot and Spearman's correlations, suggested that the same information about the genotypes could be obtained from either of these 2 test sites, and consequently testing costs could be reduced. The relationships among test sites revealed by biplot did not always coincide with Spearman's rank correlation coefficients for site pairs.
PB  - Tubitak Scientific & Technical Research Council Turkey, Ankara
T2  - Turkish Journal of Agriculture and Forestry
T1  - Characterization of sunflower testing environments in Serbia
EP  - 283
IS  - 3
SP  - 275
VL  - 36
DO  - 10.3906/tar-1106-45
ER  - 

@article{
author = "Branković, Gordana and Balalić, Igor and Zorić, Miroslav Z. and Miklič, Vladimir and Jocić, Siniša and Momirović-Šurlan, Gordana",
year = "2012",
abstract = "A sunflower testing network that included 25 commercial hybrids and 26 sites in Serbia was analyzed by the sites regression biplot based on grain yield data in 2006 and 2007. The scientific aims of our study were to determine the representativeness and discriminating ability of the test sites and to identify good test sites for selecting generally and specifically adapted sunflower hybrids. Correlations among test sites, revealed by biplot and with Spearman's nonparametric rank correlation coefficients for each pair of test sites, were compared. Discriminating but nonrepresentative test sites in our study were represented by Aleksa Santic (18.8 degrees C average temperature, 72.0 mm precipitation, and 269.2 h of sunshine) and Rimski Sancevi (18.4 degrees C average temperature, 79.2 mm precipitation, and 252.1 h of sunshine), based on a biplot analysis of the 2006 testing network. Sombor (20.1 degrees C average temperature, 52.5 mm precipitation, and 304.7 h of sunshine) was also a discriminating but nonrepresentative test site, based on a biplot analysis of the 2007 testing network. A test site that was both discriminating and representative was Kikinda (20.2 degrees C average temperature, 63.3 mm precipitation, and 313.7 h of sunshine), based on a 2007 biplot analysis. Sombor and Kikinda could be suitable test sites for selecting specifically and generally adapted hybrids of sunflower, respectively, for dry and hot areas and seasons, since 2007 had less precipitation and a higher mean temperature in comparison to 2006. The presence of close association between test sites Rimski Sancevi and Kikinda, based on the 2006, 2007, and combined data, and on biplot and Spearman's correlations, suggested that the same information about the genotypes could be obtained from either of these 2 test sites, and consequently testing costs could be reduced. The relationships among test sites revealed by biplot did not always coincide with Spearman's rank correlation coefficients for site pairs.",
publisher = "Tubitak Scientific & Technical Research Council Turkey, Ankara",
journal = "Turkish Journal of Agriculture and Forestry",
title = "Characterization of sunflower testing environments in Serbia",
pages = "283-275",
number = "3",
volume = "36",
doi = "10.3906/tar-1106-45"
}

Branković, G., Balalić, I., Zorić, M. Z., Miklič, V., Jocić, S.,& Momirović-Šurlan, G.. (2012). Characterization of sunflower testing environments in Serbia. in Turkish Journal of Agriculture and Forestry
Tubitak Scientific & Technical Research Council Turkey, Ankara., 36(3), 275-283.
https://doi.org/10.3906/tar-1106-45

Branković G, Balalić I, Zorić MZ, Miklič V, Jocić S, Momirović-Šurlan G. Characterization of sunflower testing environments in Serbia. in Turkish Journal of Agriculture and Forestry. 2012;36(3):275-283.
doi:10.3906/tar-1106-45 .

Branković, Gordana, Balalić, Igor, Zorić, Miroslav Z., Miklič, Vladimir, Jocić, Siniša, Momirović-Šurlan, Gordana, "Characterization of sunflower testing environments in Serbia" in Turkish Journal of Agriculture and Forestry, 36, no. 3 (2012):275-283,
https://doi.org/10.3906/tar-1106-45 . .

TY  - JOUR
AU  - Branković, Gordana
AU  - Balalić, Igor
AU  - Miklič, Vladimir
AU  - Popović, Nikola
AU  - Zorić, Miroslav
AU  - Jocić, Siniša
AU  - Šurlan-Momirović, Gordana
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2612
AB  - The aim of the study was to determine specifically adapted sunflower hybrids based on 2007 testing network grain yield results, and also to show economic gain obtained by minimizing crossover interaction (COI) and utililising specific adaptation. Twenty commercial sunflower hybrids and 16 locations were included in testing. SREG (sites regression) analyses were done for the set of all tested locations, set of locations with above- average mean yield and set of locations with below-average mean yield, to obtain GGL biplot with 'which-won-where' patterns. When giving recommendations for growing sunflower hybrids, their adaptability examined in past years via GGL biplot methodology must be taken into account. Based on the results of GGL biplot comparative analyses, the specifically adapted hybrids identified were: Duško for Rimski Šančevi, Kikinda, Bačko Gradište, Bačka Topola set of above-average mean yield ('better') locations, and for Neuzina, Neštin, Vršac set of below-average mean yield ('poorer') locations; Bačvanin for Kula Vitovnica, Đurđin, Zaječar, Zrenjanin set of 'poorer' locations; Branko for Kula location. Significant economic gain was obtained when cropping these three specifically adapted hybrids, in comparison to cropping those not adapted to particular locations. .
AB  - Cilj istraživanja je obuhvatao utvrđivanje specifično adaptiranih hibrida suncokreta na osnovu rezultata prinosa zrna hibrida u višelokacijskom ogledu organizovanom 2007 godine, kao i izračunavanje ekonomske dobiti ostvarene minimiziranjem interakcije sa izmenom ranga (COI) i iskorišćavanjem specifične adaptacije. U testiranje je bilo uključeno 20 komercijalnih hibrida suncokreta i 16 lokaliteta. SREG (sites regression) analiza je urađena za set svih testiranih lokaliteta, set iznad-prosečno prinosnih lokaliteta i za set ispod-prosečno prinosnih lokaliteta, da bi se dobio GGL biplot sa 'which-won-where' obrascima. Radi davanja preporuke za gajenje hibrida suncokreta, njihova adaptabilnost utvrđena za prethodne godine GGL biplot metodologijom, mora biti uzeta u obzir. Na osnovu GGL biplot komparativne analize utvrđeni su specifično adaptirani hibridi: Duško za Rimske Šančeve, Kikindu, Bačko Gradište, Bačku Topolu, set iznad-prosečno prinosnih ('boljih') lokaliteta, i za Neuzinu, Neštin, Vršac, set ispod-prosečno prinosnih ('lošijih') lokaliteta; Bačvanin za Kula Vitovnicu, Đurđin, Zaječar, Zrenjanin, set ispod-prosečno prinosnih ('lošijih') lokaliteta; Branko za Kulu. Značajna ekonomska dobit je ostvarena gajenjem navedena tri specifično adaptirana hibrida suncokreta u poređenju sa gajenjem neadaptiranih za određene lokalitete. .
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Savremena poljoprivreda
T1  - Economic gain obtained by choice of specifically-adapted sunflower hybrids for cropping
T1  - Ekonomska dobit ostvarena korišćenjem specifično adaptiranih hibrida suncokreta za setvu
EP  - 275
IS  - 3-4
SP  - 267
VL  - 60
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2612
ER  - 

@article{
author = "Branković, Gordana and Balalić, Igor and Miklič, Vladimir and Popović, Nikola and Zorić, Miroslav and Jocić, Siniša and Šurlan-Momirović, Gordana",
year = "2011",
abstract = "The aim of the study was to determine specifically adapted sunflower hybrids based on 2007 testing network grain yield results, and also to show economic gain obtained by minimizing crossover interaction (COI) and utililising specific adaptation. Twenty commercial sunflower hybrids and 16 locations were included in testing. SREG (sites regression) analyses were done for the set of all tested locations, set of locations with above- average mean yield and set of locations with below-average mean yield, to obtain GGL biplot with 'which-won-where' patterns. When giving recommendations for growing sunflower hybrids, their adaptability examined in past years via GGL biplot methodology must be taken into account. Based on the results of GGL biplot comparative analyses, the specifically adapted hybrids identified were: Duško for Rimski Šančevi, Kikinda, Bačko Gradište, Bačka Topola set of above-average mean yield ('better') locations, and for Neuzina, Neštin, Vršac set of below-average mean yield ('poorer') locations; Bačvanin for Kula Vitovnica, Đurđin, Zaječar, Zrenjanin set of 'poorer' locations; Branko for Kula location. Significant economic gain was obtained when cropping these three specifically adapted hybrids, in comparison to cropping those not adapted to particular locations. ., Cilj istraživanja je obuhvatao utvrđivanje specifično adaptiranih hibrida suncokreta na osnovu rezultata prinosa zrna hibrida u višelokacijskom ogledu organizovanom 2007 godine, kao i izračunavanje ekonomske dobiti ostvarene minimiziranjem interakcije sa izmenom ranga (COI) i iskorišćavanjem specifične adaptacije. U testiranje je bilo uključeno 20 komercijalnih hibrida suncokreta i 16 lokaliteta. SREG (sites regression) analiza je urađena za set svih testiranih lokaliteta, set iznad-prosečno prinosnih lokaliteta i za set ispod-prosečno prinosnih lokaliteta, da bi se dobio GGL biplot sa 'which-won-where' obrascima. Radi davanja preporuke za gajenje hibrida suncokreta, njihova adaptabilnost utvrđena za prethodne godine GGL biplot metodologijom, mora biti uzeta u obzir. Na osnovu GGL biplot komparativne analize utvrđeni su specifično adaptirani hibridi: Duško za Rimske Šančeve, Kikindu, Bačko Gradište, Bačku Topolu, set iznad-prosečno prinosnih ('boljih') lokaliteta, i za Neuzinu, Neštin, Vršac, set ispod-prosečno prinosnih ('lošijih') lokaliteta; Bačvanin za Kula Vitovnicu, Đurđin, Zaječar, Zrenjanin, set ispod-prosečno prinosnih ('lošijih') lokaliteta; Branko za Kulu. Značajna ekonomska dobit je ostvarena gajenjem navedena tri specifično adaptirana hibrida suncokreta u poređenju sa gajenjem neadaptiranih za određene lokalitete. .",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Savremena poljoprivreda",
title = "Economic gain obtained by choice of specifically-adapted sunflower hybrids for cropping, Ekonomska dobit ostvarena korišćenjem specifično adaptiranih hibrida suncokreta za setvu",
pages = "275-267",
number = "3-4",
volume = "60",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2612"
}

Branković, G., Balalić, I., Miklič, V., Popović, N., Zorić, M., Jocić, S.,& Šurlan-Momirović, G.. (2011). Economic gain obtained by choice of specifically-adapted sunflower hybrids for cropping. in Savremena poljoprivreda
Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad., 60(3-4), 267-275.
https://hdl.handle.net/21.15107/rcub_agrospace_2612

Branković G, Balalić I, Miklič V, Popović N, Zorić M, Jocić S, Šurlan-Momirović G. Economic gain obtained by choice of specifically-adapted sunflower hybrids for cropping. in Savremena poljoprivreda. 2011;60(3-4):267-275.
https://hdl.handle.net/21.15107/rcub_agrospace_2612 .

Branković, Gordana, Balalić, Igor, Miklič, Vladimir, Popović, Nikola, Zorić, Miroslav, Jocić, Siniša, Šurlan-Momirović, Gordana, "Economic gain obtained by choice of specifically-adapted sunflower hybrids for cropping" in Savremena poljoprivreda, 60, no. 3-4 (2011):267-275,
https://hdl.handle.net/21.15107/rcub_agrospace_2612 .

TY  - JOUR
AU  - Cvejić, S.
AU  - Jocić, Siniša
AU  - Prodanović, Slaven
AU  - Terzić, Sreten
AU  - Miladinović, D.
AU  - Balalić, Igor
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2427
AB  - The objective of the study was to provide new genetic variability in important agronomic traits that can be exploited for improvement of sunflower production. Seeds of eight sunflower inbred lines from gene collection of Institute of Field and Vegetables, Novi Sad were irradiated with gamma rays (γ) and fast neutrons (Nf) and treated in ethyle-methane-sulphonate (EMS) solution. The manifestation of mutations was mostly expressed in M2 and M3 generation. Seven mutants were developed; one early flowering, two short stature and one high, two with higher oil content and one branching. The stable progenies were evaluated in micro-plot tests in M6 generation for seed yield and other traits in comparison with respective original line. Further studies should be focused on testing new mutant lines in hybrid combinations, as well as the determination of inheritance of mutant traits.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Helia
T1  - Creating new genetic variability in sunflower using induced mutations
EP  - 54
IS  - 55
SP  - 47
VL  - 34
DO  - 10.2298/HEL1155047C
ER  - 

@article{
author = "Cvejić, S. and Jocić, Siniša and Prodanović, Slaven and Terzić, Sreten and Miladinović, D. and Balalić, Igor",
year = "2011",
abstract = "The objective of the study was to provide new genetic variability in important agronomic traits that can be exploited for improvement of sunflower production. Seeds of eight sunflower inbred lines from gene collection of Institute of Field and Vegetables, Novi Sad were irradiated with gamma rays (γ) and fast neutrons (Nf) and treated in ethyle-methane-sulphonate (EMS) solution. The manifestation of mutations was mostly expressed in M2 and M3 generation. Seven mutants were developed; one early flowering, two short stature and one high, two with higher oil content and one branching. The stable progenies were evaluated in micro-plot tests in M6 generation for seed yield and other traits in comparison with respective original line. Further studies should be focused on testing new mutant lines in hybrid combinations, as well as the determination of inheritance of mutant traits.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Helia",
title = "Creating new genetic variability in sunflower using induced mutations",
pages = "54-47",
number = "55",
volume = "34",
doi = "10.2298/HEL1155047C"
}

Cvejić, S., Jocić, S., Prodanović, S., Terzić, S., Miladinović, D.,& Balalić, I.. (2011). Creating new genetic variability in sunflower using induced mutations. in Helia
Institut za ratarstvo i povrtarstvo, Novi Sad., 34(55), 47-54.
https://doi.org/10.2298/HEL1155047C

Cvejić S, Jocić S, Prodanović S, Terzić S, Miladinović D, Balalić I. Creating new genetic variability in sunflower using induced mutations. in Helia. 2011;34(55):47-54.
doi:10.2298/HEL1155047C .

Cvejić, S., Jocić, Siniša, Prodanović, Slaven, Terzić, Sreten, Miladinović, D., Balalić, Igor, "Creating new genetic variability in sunflower using induced mutations" in Helia, 34, no. 55 (2011):47-54,
https://doi.org/10.2298/HEL1155047C . .

TY  - JOUR
AU  - Cvejić, S.
AU  - Afza, R.
AU  - Jocić, Siniša
AU  - Prodanović, Slaven
AU  - Miklič, Vladimir
AU  - Škorić, D.
AU  - Dragin, S.
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2430
AB  - For much of the past century, mutagenesis has gained popularity in plant genetics research as a means of inducing novel genetic variation. Induced mutations have been applied for the past 40 years to produce mutant cultivars in sunflower by changing plant characteristics that significantly increase plant yield and quality. The present study is focused on generating baseline data to elucidate the role of genotypic differences in the response of sunflower to induced mutagenesis with the aim of expanding the applicability of the use of induced mutant stocks in the genetic improvement of the crop and in its functional genomics. The strategy adopted was to estimate the optimal treatment conditions (doses of mutagens) through relating the extent of damage in seedling progeny to the exposure levels of the initiating propagates to mutagens. Seeds of fifteen elite sunflower genotypes of commonly used as breeding stocks and grown on commercial scales were treated with a range of mutagens: gamma rays (γ rays); fast neutrons and with ethyl-methane-sulphonate (EMS) at different treatment doses. The three mutagenic agents affected seedling height, reducing it with increasing dosage. Based on the mutagen damage on seedling height, the 50% and 30% damage indices (D50 and D30, respectively) were estimated for the 15 sunflower genotypes for the three mutagens. The D50 (D30) values for the sunflower lines ranged from 120 to 325 Gy (5 to 207 Gy) for gamma irradiation; 9 to 21 Gy (0.1 to 10 Gy) for fast neutrons and 0.69 to 1.55% (0.01 to 0.68%) concentration of EMS.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Helia
T1  - Radiosensitivity of sunflower inbred lines to mutagenesis
EP  - 106
IS  - 54
SP  - 99
VL  - 34
DO  - 10.2298/HEL1154099C
ER  - 

@article{
author = "Cvejić, S. and Afza, R. and Jocić, Siniša and Prodanović, Slaven and Miklič, Vladimir and Škorić, D. and Dragin, S.",
year = "2011",
abstract = "For much of the past century, mutagenesis has gained popularity in plant genetics research as a means of inducing novel genetic variation. Induced mutations have been applied for the past 40 years to produce mutant cultivars in sunflower by changing plant characteristics that significantly increase plant yield and quality. The present study is focused on generating baseline data to elucidate the role of genotypic differences in the response of sunflower to induced mutagenesis with the aim of expanding the applicability of the use of induced mutant stocks in the genetic improvement of the crop and in its functional genomics. The strategy adopted was to estimate the optimal treatment conditions (doses of mutagens) through relating the extent of damage in seedling progeny to the exposure levels of the initiating propagates to mutagens. Seeds of fifteen elite sunflower genotypes of commonly used as breeding stocks and grown on commercial scales were treated with a range of mutagens: gamma rays (γ rays); fast neutrons and with ethyl-methane-sulphonate (EMS) at different treatment doses. The three mutagenic agents affected seedling height, reducing it with increasing dosage. Based on the mutagen damage on seedling height, the 50% and 30% damage indices (D50 and D30, respectively) were estimated for the 15 sunflower genotypes for the three mutagens. The D50 (D30) values for the sunflower lines ranged from 120 to 325 Gy (5 to 207 Gy) for gamma irradiation; 9 to 21 Gy (0.1 to 10 Gy) for fast neutrons and 0.69 to 1.55% (0.01 to 0.68%) concentration of EMS.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Helia",
title = "Radiosensitivity of sunflower inbred lines to mutagenesis",
pages = "106-99",
number = "54",
volume = "34",
doi = "10.2298/HEL1154099C"
}

Cvejić, S., Afza, R., Jocić, S., Prodanović, S., Miklič, V., Škorić, D.,& Dragin, S.. (2011). Radiosensitivity of sunflower inbred lines to mutagenesis. in Helia
Institut za ratarstvo i povrtarstvo, Novi Sad., 34(54), 99-106.
https://doi.org/10.2298/HEL1154099C

Cvejić S, Afza R, Jocić S, Prodanović S, Miklič V, Škorić D, Dragin S. Radiosensitivity of sunflower inbred lines to mutagenesis. in Helia. 2011;34(54):99-106.
doi:10.2298/HEL1154099C .

Cvejić, S., Afza, R., Jocić, Siniša, Prodanović, Slaven, Miklič, Vladimir, Škorić, D., Dragin, S., "Radiosensitivity of sunflower inbred lines to mutagenesis" in Helia, 34, no. 54 (2011):99-106,
https://doi.org/10.2298/HEL1154099C . .