TY  - JOUR
AU  - Kostadinović, Marija
AU  - Ristić, Danijela
AU  - Božinović, Sofija
AU  - Djordjevic Melnik, Olivera
AU  - Ignjatović-Micić, Dragana
AU  - Vančetović, Jelena
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1393
AB  - Maize Research Institute Zemun Polje has a marker assisted backcross breeding (MABB) program aimed to incorporate the strong allele of incompatibility gene Gа1 into parental components of the hybrids with specific traits (white kernel). The main objective of this research was marker assisted development of the white maize hybrid´s parental lines with the complete cross-incompatibility to foreign pollens. Ga1-S-tightly-linked molecular markers successfully identified heterozygous plants with the percentage of approximately 50% after all three backcrossing. Regarding the background selection, 69% of progenies had recurrent parent’s genome (RPG) above the theoretical value for BC3 generation. Also, a few individuals even had 99%, the value theoretically achieved in BC6 generation, showing that MABB made a genetic gain in RPG recovery. Foreground selection in this generation aimed to identify homozygous dominant individuals. Out of 264 BC3F2 plants, 70 (26.5%) were dominant homozygotes, which is in accordance with the expected Mendelian ratio. Progenies of the BC3F2 homozygous dominant plants were planted alternatively with yellow-kernel maize of the same maturity to check cross-incompatibility. Unfortunately, none of the dominant progenies had a 100% white kernel, most likely due to the presence of modifier genes that increase/decrease the effectiveness of pollen exclusion or that, alternatively, modifiers were lost during the backcrossing. It could be expected that successfully employed functional markers (developed from the sequence polymorphisms present within functional gene(s) associated with phenotypic trait variations) would outbalance the noted impediments and enhance MABB efficiency to transfer the desired gene(s) controlling simple or complex trait(s) into cultivated varieties.
AB  - U Institutu za kukuruz “Zemun Polje” postoji program selekcije pomoću molekularnih markera (MAS) čiji je cilj ugradnja gena za inkompatibilnost Gа1-S u linije kukuruza koje su roditeljske komponente hibrida belog zrna. Glavni cilj ovog rada je bio stvaranje linija kukuruza belog
zrna sa potpunom unakrsnom inkompatibilnošću sa stranim polenom pomoću molekularnih
makera. Molekularnim markerima koji su blisko vezani za Ga1-S gen uspešno su identifikovane
heterozigotne biljke (50%) nakon sva tri povratna ukrštanja. Rezultati utvrđivanja procenta genoma rekurentnog roditelja (RPG) u BC3 generaciji pokazali su vrednost iznad očekivane kod 69%
potomstva, dok je kod određenog broja RPG iznosio 99%, što predstavlja vrednost koja se teoretski dostiže u BC6 generaciji. Od 264 BC3
F2 pojedinačnih biljaka, 70 (26,5%) je bilo dominantno
homozigotno, što je u skladu sa očekivanim, prema pravilima Mendelovog nasleđivanja. Potomstva BC3
F2 dominantno homozigotnih biljaka posejana su sa kukuruzom žutog zrna iste grupe
zrenja radi provere unakrsne inkompatibilnosti. Nijedno od dobijenih potomstava nije imalo 100%
belo zrno, najverovatnije usled prisustva gena modifikatora koji menjaju efikasnost isključivanja
polena, ili je došlo do gubljenja ovih gena prilikom povratnog ukrštanja. Moglo bi se očekivati da
će uspešna primena funkcionalnih markera (stvorenih na osnovu polimorfizama sekvenci unutar
samog gena vezanog za fenotipsku osobinu) prevazići uočene prepreke i poboljšati efikasnost MAS
za prenos željenih gena koji kontrolišu prostu ili složenu osobinu u gajene kulture.
PB  - Društvo selekcionera i semenara Republike Srbije, Beograd
T2  - Selekcija i semenarstvo
T1  - MARKER-ASSISTED GА1-S INCORPORATION INTO WHITE MAIZE HYBRID´S PARENTAL LINES
T1  - UGRADNJA GА1-S GENA U RODITELJSKE LINIJE HIBRIDA KUKURUZA BELOG ZRNA POMOĆU MOLEKULARNIH MARKERA
VL  - 29
IS  - 2
SP  - 17
EP  - 24
DO  - 10.5937/SelSem2302017K
ER  - 

@article{
author = "Kostadinović, Marija and Ristić, Danijela and Božinović, Sofija and Djordjevic Melnik, Olivera and Ignjatović-Micić, Dragana and Vančetović, Jelena",
year = "2023",
abstract = "Maize Research Institute Zemun Polje has a marker assisted backcross breeding (MABB) program aimed to incorporate the strong allele of incompatibility gene Gа1 into parental components of the hybrids with specific traits (white kernel). The main objective of this research was marker assisted development of the white maize hybrid´s parental lines with the complete cross-incompatibility to foreign pollens. Ga1-S-tightly-linked molecular markers successfully identified heterozygous plants with the percentage of approximately 50% after all three backcrossing. Regarding the background selection, 69% of progenies had recurrent parent’s genome (RPG) above the theoretical value for BC3 generation. Also, a few individuals even had 99%, the value theoretically achieved in BC6 generation, showing that MABB made a genetic gain in RPG recovery. Foreground selection in this generation aimed to identify homozygous dominant individuals. Out of 264 BC3F2 plants, 70 (26.5%) were dominant homozygotes, which is in accordance with the expected Mendelian ratio. Progenies of the BC3F2 homozygous dominant plants were planted alternatively with yellow-kernel maize of the same maturity to check cross-incompatibility. Unfortunately, none of the dominant progenies had a 100% white kernel, most likely due to the presence of modifier genes that increase/decrease the effectiveness of pollen exclusion or that, alternatively, modifiers were lost during the backcrossing. It could be expected that successfully employed functional markers (developed from the sequence polymorphisms present within functional gene(s) associated with phenotypic trait variations) would outbalance the noted impediments and enhance MABB efficiency to transfer the desired gene(s) controlling simple or complex trait(s) into cultivated varieties., U Institutu za kukuruz “Zemun Polje” postoji program selekcije pomoću molekularnih markera (MAS) čiji je cilj ugradnja gena za inkompatibilnost Gа1-S u linije kukuruza koje su roditeljske komponente hibrida belog zrna. Glavni cilj ovog rada je bio stvaranje linija kukuruza belog
zrna sa potpunom unakrsnom inkompatibilnošću sa stranim polenom pomoću molekularnih
makera. Molekularnim markerima koji su blisko vezani za Ga1-S gen uspešno su identifikovane
heterozigotne biljke (50%) nakon sva tri povratna ukrštanja. Rezultati utvrđivanja procenta genoma rekurentnog roditelja (RPG) u BC3 generaciji pokazali su vrednost iznad očekivane kod 69%
potomstva, dok je kod određenog broja RPG iznosio 99%, što predstavlja vrednost koja se teoretski dostiže u BC6 generaciji. Od 264 BC3
F2 pojedinačnih biljaka, 70 (26,5%) je bilo dominantno
homozigotno, što je u skladu sa očekivanim, prema pravilima Mendelovog nasleđivanja. Potomstva BC3
F2 dominantno homozigotnih biljaka posejana su sa kukuruzom žutog zrna iste grupe
zrenja radi provere unakrsne inkompatibilnosti. Nijedno od dobijenih potomstava nije imalo 100%
belo zrno, najverovatnije usled prisustva gena modifikatora koji menjaju efikasnost isključivanja
polena, ili je došlo do gubljenja ovih gena prilikom povratnog ukrštanja. Moglo bi se očekivati da
će uspešna primena funkcionalnih markera (stvorenih na osnovu polimorfizama sekvenci unutar
samog gena vezanog za fenotipsku osobinu) prevazići uočene prepreke i poboljšati efikasnost MAS
za prenos željenih gena koji kontrolišu prostu ili složenu osobinu u gajene kulture.",
publisher = "Društvo selekcionera i semenara Republike Srbije, Beograd",
journal = "Selekcija i semenarstvo",
title = "MARKER-ASSISTED GА1-S INCORPORATION INTO WHITE MAIZE HYBRID´S PARENTAL LINES, UGRADNJA GА1-S GENA U RODITELJSKE LINIJE HIBRIDA KUKURUZA BELOG ZRNA POMOĆU MOLEKULARNIH MARKERA",
volume = "29",
number = "2",
pages = "17-24",
doi = "10.5937/SelSem2302017K"
}

Kostadinović, M., Ristić, D., Božinović, S., Djordjevic Melnik, O., Ignjatović-Micić, D.,& Vančetović, J.. (2023). MARKER-ASSISTED GА1-S INCORPORATION INTO WHITE MAIZE HYBRID´S PARENTAL LINES. in Selekcija i semenarstvo
Društvo selekcionera i semenara Republike Srbije, Beograd., 29(2), 17-24.
https://doi.org/10.5937/SelSem2302017K

Kostadinović M, Ristić D, Božinović S, Djordjevic Melnik O, Ignjatović-Micić D, Vančetović J. MARKER-ASSISTED GА1-S INCORPORATION INTO WHITE MAIZE HYBRID´S PARENTAL LINES. in Selekcija i semenarstvo. 2023;29(2):17-24.
doi:10.5937/SelSem2302017K .

Kostadinović, Marija, Ristić, Danijela, Božinović, Sofija, Djordjevic Melnik, Olivera, Ignjatović-Micić, Dragana, Vančetović, Jelena, "MARKER-ASSISTED GА1-S INCORPORATION INTO WHITE MAIZE HYBRID´S PARENTAL LINES" in Selekcija i semenarstvo, 29, no. 2 (2023):17-24,
https://doi.org/10.5937/SelSem2302017K . .

TY  - CONF
AU  - Kostadinović, Marija
AU  - Ristić, Danijela
AU  - Perić, Vesna
AU  - Ignjatović-Micić, Dragana
AU  - Vančetović, Jelena
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1369
AB  - Quality protein maize (QPM) has high content of essential amino acids lysine and tryptophan that are deficient in standard maize. Naturally occurring opaque2 recessive mutation has been the most widely studied and used as a source for genetic improvement of the nutritional value of maize proteins. Marker assisted conversion of maize inbred lines to QPM adapted to temperate regions is being conducted at Maize Research Institute Zemun Polje (MRIZP). The ultimate goal is selection of the opaque2 recessive genotypes (foreground selection) with the highest proportion of recurrent parentʹs genome (background selection) along with high lysine/tryptophan content without losing good agronomic performances of the original line. After two backcrossing and selection of heterozygous individual plants, opaque2-specific molecular markers phi057 and umc1066 successfully identified recessive homozygotes in BC2F2 generation. The next step was to confirm expression of the QPM trait through elevated kernel tryptophan content (TC). Laboratory analyses were used to quantify and select for acceptable tryptophan concentrations for QPM - above 0.075%. The results presented in this paper relate to identification of BC2F3 progenies with increased TC in the conversion of two MRIZP commercial inbred lines (RP1 and RP2). The average TC ranged from 0.070% in RP1 to 0.074% in RP2. Out of 60 progenies from these two lines, 27 had TC at or above the QPM treshold. A total of 12 progenies was chosen for the highest tryptophan content. These lines will serve as parental lines for developing QPM hybrids adapted to temperate regions.
PB  - East Sarajevo : University of East Sarajevo, Faculty of agriculture
C3  - 14. international scientific agriculture symposium “AgroSym 2023", Jahorina, October 05-08. - Book of proceedings
T1  - Tryptophan content increase in maize inbred lines improved through marker assisted breeding
SP  - 287
EP  - 293
UR  - https://hdl.handle.net/21.15107/rcub_rik_1369
ER  - 

@conference{
author = "Kostadinović, Marija and Ristić, Danijela and Perić, Vesna and Ignjatović-Micić, Dragana and Vančetović, Jelena",
year = "2023",
abstract = "Quality protein maize (QPM) has high content of essential amino acids lysine and tryptophan that are deficient in standard maize. Naturally occurring opaque2 recessive mutation has been the most widely studied and used as a source for genetic improvement of the nutritional value of maize proteins. Marker assisted conversion of maize inbred lines to QPM adapted to temperate regions is being conducted at Maize Research Institute Zemun Polje (MRIZP). The ultimate goal is selection of the opaque2 recessive genotypes (foreground selection) with the highest proportion of recurrent parentʹs genome (background selection) along with high lysine/tryptophan content without losing good agronomic performances of the original line. After two backcrossing and selection of heterozygous individual plants, opaque2-specific molecular markers phi057 and umc1066 successfully identified recessive homozygotes in BC2F2 generation. The next step was to confirm expression of the QPM trait through elevated kernel tryptophan content (TC). Laboratory analyses were used to quantify and select for acceptable tryptophan concentrations for QPM - above 0.075%. The results presented in this paper relate to identification of BC2F3 progenies with increased TC in the conversion of two MRIZP commercial inbred lines (RP1 and RP2). The average TC ranged from 0.070% in RP1 to 0.074% in RP2. Out of 60 progenies from these two lines, 27 had TC at or above the QPM treshold. A total of 12 progenies was chosen for the highest tryptophan content. These lines will serve as parental lines for developing QPM hybrids adapted to temperate regions.",
publisher = "East Sarajevo : University of East Sarajevo, Faculty of agriculture",
journal = "14. international scientific agriculture symposium “AgroSym 2023", Jahorina, October 05-08. - Book of proceedings",
title = "Tryptophan content increase in maize inbred lines improved through marker assisted breeding",
pages = "287-293",
url = "https://hdl.handle.net/21.15107/rcub_rik_1369"
}

Kostadinović, M., Ristić, D., Perić, V., Ignjatović-Micić, D.,& Vančetović, J.. (2023). Tryptophan content increase in maize inbred lines improved through marker assisted breeding. in 14. international scientific agriculture symposium “AgroSym 2023", Jahorina, October 05-08. - Book of proceedings
East Sarajevo : University of East Sarajevo, Faculty of agriculture., 287-293.
https://hdl.handle.net/21.15107/rcub_rik_1369

Kostadinović M, Ristić D, Perić V, Ignjatović-Micić D, Vančetović J. Tryptophan content increase in maize inbred lines improved through marker assisted breeding. in 14. international scientific agriculture symposium “AgroSym 2023", Jahorina, October 05-08. - Book of proceedings. 2023;:287-293.
https://hdl.handle.net/21.15107/rcub_rik_1369 .

Kostadinović, Marija, Ristić, Danijela, Perić, Vesna, Ignjatović-Micić, Dragana, Vančetović, Jelena, "Tryptophan content increase in maize inbred lines improved through marker assisted breeding" in 14. international scientific agriculture symposium “AgroSym 2023", Jahorina, October 05-08. - Book of proceedings (2023):287-293,
https://hdl.handle.net/21.15107/rcub_rik_1369 .

TY  - CONF
AU  - Kostadinović, Marija
AU  - Ristić, Danijela
AU  - Božinović, Sofija
AU  - Djordjevic Melnik, Olivera
AU  - Ignjatović-Micić, Dragana
AU  - Vančetović, Jelena
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1370
AB  - U Institutu za kukuruz “Zemun Polje” postoji program selekcije pomoću molekularnih markera (MAS) čiji je cilj ugradnja gena za inkompatibilnost Gа1-S u linije kukuruza koje su roditeljske komponente hibrida belog zrna. Glavni cilj ovog rada je bio stvaranje linija kukuruza belog zrna sa potpunom cross-inkompatibilnošću sa stranim polenom pomoću molekularnih makera. Molekularnim markerima koji su blisko vezani za Ga1-S gen uspešno su identifikovane heterozigotne biljke (50%) nakon sva tri povratna ukrštanja. Rezultati utvrđivanja procenta genoma rekurentnog roditelja (RPG) u BC3 generaciji pokazali su vrednost iznad očekivane kod 69% potomstva, dok je kod određenog broja RPG iznosio 99% što predstavlja vrednost koja se teoretski dostiže u BC6 generaciji. Od 264 pojedinačne biljke BC3F2 generacije, 70 (26,5%) su bili dominantni homozigoti, što je u skladu sa očekivanim prema pravilima Mendelovog nasleđivanja. Potomstva BC3F2 dominantno homozigotnih biljaka posejana su sa kukuruzom žutog zrna iste grupe zrenja radi provere cross-inkompatibilnosti. Nijedno od dobijenih potomstava nije imalo 100% belo zrno, najverovatnije usled prisustva gena modifikatora koji menjaju efikasnost isključivanja polena, ili je došlo do gubljenja ovih gena prilikom povratnog ukrštanja. Moglo bi se očekivati da bi se primenom funkcionalnih markera (stvorenih na osnovu polimorfizama sekvenci unutar samog gena vezanog za fenotipsku osobinu) uspešno prevazišle uočene prepreke i poboljšala efikasnost MAS za prenos željenih gena koji kontrolišu prostu ili složenu osobinu u gajene kulture.
AB  - Maize Research Institute Zemun Polje has a marker assisted backcross breeding (MABB) program aimed to incorporate the strong allele of incompatibility gene Gа1 into parental components of the hybrids with specific traits (white kernel). The main objective of this research was marker assisted development of the white maize hybrid´s parental lines with the complete cross-incompatibility to foreign pollens. Ga1-S-tightly-linked molecular markers successfully identified heterozygous plants with the percentage of approximately 50% after all three backcrossing. Regarding the background selection, 69% of progenies had recurrent parent’s genome (RPG) above the theoretical value for BC3 generation. Also, a few individuals even had 99%, the value theoretically achieved in BC6 generation, showing that MABB made a genetic gain in RPG recovery. Foreground selection in this generation aimed to identify homozygous dominant individuals. Out of 264 BC3F2 plants, 70 (26.5%) were dominant homozygotes, which is in accordance with the expected Mendelian ratio. Progenies of the BC3F2 homozygous dominant plants were planted alternatively with yellow-kernel maize of the same maturity to check cross-incompatibility. Unfortunately, none of the dominant progenies had a 100% white kernel, most likely due to the presence of modifier genes that affect the effectiveness of pollen exclusion or that, alternatively, modifiers were lost during the backcrossing. It could be expected that successfully employed functional markers (developed from the sequence polymorphisms present within functional gene(s) associated with phenotypic trait variations) would outbalance the noted impediments and enhance MABB efficiency to transfer the desired gene(s) controlling simple or complex trait(s) into cultivated varieties.
PB  - Beograd : Društvo genetičara Srbije
PB  - Beograd : Društvo selekcionara i semenara Republike Srbije
C3  - 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18.10.2023. - Zbornik apstrakata
T1  - Ugradnja Gа1-S gena u roditeljske linije hibrida kukuruza belog zrna pomoću molekularnih markera
T1  - Marker assisted Gа1-S incorporation into white maize hybrid´s parental lines
SP  - 89
EP  - 90
UR  - https://hdl.handle.net/21.15107/rcub_rik_1370
ER  - 

@conference{
author = "Kostadinović, Marija and Ristić, Danijela and Božinović, Sofija and Djordjevic Melnik, Olivera and Ignjatović-Micić, Dragana and Vančetović, Jelena",
year = "2023",
abstract = "U Institutu za kukuruz “Zemun Polje” postoji program selekcije pomoću molekularnih markera (MAS) čiji je cilj ugradnja gena za inkompatibilnost Gа1-S u linije kukuruza koje su roditeljske komponente hibrida belog zrna. Glavni cilj ovog rada je bio stvaranje linija kukuruza belog zrna sa potpunom cross-inkompatibilnošću sa stranim polenom pomoću molekularnih makera. Molekularnim markerima koji su blisko vezani za Ga1-S gen uspešno su identifikovane heterozigotne biljke (50%) nakon sva tri povratna ukrštanja. Rezultati utvrđivanja procenta genoma rekurentnog roditelja (RPG) u BC3 generaciji pokazali su vrednost iznad očekivane kod 69% potomstva, dok je kod određenog broja RPG iznosio 99% što predstavlja vrednost koja se teoretski dostiže u BC6 generaciji. Od 264 pojedinačne biljke BC3F2 generacije, 70 (26,5%) su bili dominantni homozigoti, što je u skladu sa očekivanim prema pravilima Mendelovog nasleđivanja. Potomstva BC3F2 dominantno homozigotnih biljaka posejana su sa kukuruzom žutog zrna iste grupe zrenja radi provere cross-inkompatibilnosti. Nijedno od dobijenih potomstava nije imalo 100% belo zrno, najverovatnije usled prisustva gena modifikatora koji menjaju efikasnost isključivanja polena, ili je došlo do gubljenja ovih gena prilikom povratnog ukrštanja. Moglo bi se očekivati da bi se primenom funkcionalnih markera (stvorenih na osnovu polimorfizama sekvenci unutar samog gena vezanog za fenotipsku osobinu) uspešno prevazišle uočene prepreke i poboljšala efikasnost MAS za prenos željenih gena koji kontrolišu prostu ili složenu osobinu u gajene kulture., Maize Research Institute Zemun Polje has a marker assisted backcross breeding (MABB) program aimed to incorporate the strong allele of incompatibility gene Gа1 into parental components of the hybrids with specific traits (white kernel). The main objective of this research was marker assisted development of the white maize hybrid´s parental lines with the complete cross-incompatibility to foreign pollens. Ga1-S-tightly-linked molecular markers successfully identified heterozygous plants with the percentage of approximately 50% after all three backcrossing. Regarding the background selection, 69% of progenies had recurrent parent’s genome (RPG) above the theoretical value for BC3 generation. Also, a few individuals even had 99%, the value theoretically achieved in BC6 generation, showing that MABB made a genetic gain in RPG recovery. Foreground selection in this generation aimed to identify homozygous dominant individuals. Out of 264 BC3F2 plants, 70 (26.5%) were dominant homozygotes, which is in accordance with the expected Mendelian ratio. Progenies of the BC3F2 homozygous dominant plants were planted alternatively with yellow-kernel maize of the same maturity to check cross-incompatibility. Unfortunately, none of the dominant progenies had a 100% white kernel, most likely due to the presence of modifier genes that affect the effectiveness of pollen exclusion or that, alternatively, modifiers were lost during the backcrossing. It could be expected that successfully employed functional markers (developed from the sequence polymorphisms present within functional gene(s) associated with phenotypic trait variations) would outbalance the noted impediments and enhance MABB efficiency to transfer the desired gene(s) controlling simple or complex trait(s) into cultivated varieties.",
publisher = "Beograd : Društvo genetičara Srbije, Beograd : Društvo selekcionara i semenara Republike Srbije",
journal = "10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18.10.2023. - Zbornik apstrakata",
title = "Ugradnja Gа1-S gena u roditeljske linije hibrida kukuruza belog zrna pomoću molekularnih markera, Marker assisted Gа1-S incorporation into white maize hybrid´s parental lines",
pages = "89-90",
url = "https://hdl.handle.net/21.15107/rcub_rik_1370"
}

Kostadinović, M., Ristić, D., Božinović, S., Djordjevic Melnik, O., Ignjatović-Micić, D.,& Vančetović, J.. (2023). Ugradnja Gа1-S gena u roditeljske linije hibrida kukuruza belog zrna pomoću molekularnih markera. in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18.10.2023. - Zbornik apstrakata
Beograd : Društvo genetičara Srbije., 89-90.
https://hdl.handle.net/21.15107/rcub_rik_1370

Kostadinović M, Ristić D, Božinović S, Djordjevic Melnik O, Ignjatović-Micić D, Vančetović J. Ugradnja Gа1-S gena u roditeljske linije hibrida kukuruza belog zrna pomoću molekularnih markera. in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18.10.2023. - Zbornik apstrakata. 2023;:89-90.
https://hdl.handle.net/21.15107/rcub_rik_1370 .

Kostadinović, Marija, Ristić, Danijela, Božinović, Sofija, Djordjevic Melnik, Olivera, Ignjatović-Micić, Dragana, Vančetović, Jelena, "Ugradnja Gа1-S gena u roditeljske linije hibrida kukuruza belog zrna pomoću molekularnih markera" in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18.10.2023. - Zbornik apstrakata (2023):89-90,
https://hdl.handle.net/21.15107/rcub_rik_1370 .

TY  - CONF
AU  - Nikolić, Valentina
AU  - Simić, Marijana
AU  - Žilić, Slađana
AU  - Milovanović, Danka
AU  - Filipović, Milomir
AU  - Vančetović, Jelena
AU  - Srdić, Jelena
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1364
AB  - Proces oplemenjivanja hibrida kukuruza (Zea mays L.) decenijama je bio
usmeren ka dobijanju viših prinosa zrna i povećanju tolerancije na faktore životne
sredine i biološke stresore, dok je kvalitet zrna bio od sekundarnog značaja. Rezultati
višegodišnjih istraživanja ukazuju na bojazan od smanjenja kvaliteta zrna
kao direktne posledice oplemenjivanja na veći prinos. Ova studija je imala za cilj
da ispita kvalitet zrna deset nedavno razvijenih ZP hibrida kukuruza kako bi se
utvrdila njihova pogodnost za različite primene. Tri uzastopne godine analizirani
su fizička svojstva i hemijski sastav sedam žutih, dva crvena zubana i jednog hibrida
kokičara različitih grupa zrenja. Rezultati su pokazali određene varijacije koje su
se manifestovale kao statističke razlike u pogledu pojedinih osobina kvaliteta zrna,
a koje se mogu pripisati faktorima sredine, kao što su temperaturne fluktuacije
i godišnji nivoi padavina, kao i genetska stabilnost ispitivanih hibrida kukuruza.
Apsolutna masa zrna, karakteristika značajnaza mokro mlevenjezbog višeg prinosa
skroba i proteina i manjeg prinosa vlakana, kretala se od 136,60 g u kokičaru
ZP 6119k do 400,40 g u žutom zubanu ZP 6364. Udeo tvrdog endosperma, koji
utiče na efikasnost mlevenja zrna, kretao se od 48,23% (ZP 4123) do 75,11% (ZP
6119k). Najviši sadržaj skroba (72,31%) utvrđen je kod hibrida ZP 4123, dok su
proteini,esencijalni makronutrijenti,bili najzastupljeniji u ZP 6119k (12,53%) i ZP
6715 (11,07%). Dobijeni rezultati ukazuju da analizirani hibridi kukuruza mogu
pružiti različite mogućnosti primene u proizvodnji hrane za ljude i životinje, kao
i drugim industrijama.
AB  - The hybrid maize (Zea mays L.) breeding process has, for decades, been focused
on obtaining higher grain yields and increased tolerance towards environmental
and biological stressors, while grain quality was of secondary importance. The results
of long-term research indicate a concern about a decrease in grain quality as a
direct result of breeding for higher yield. This study aimed to investigate the grain
quality of ten recently developed ZP maize hybrids to determine their suitability
for different applications. The physical properties and chemical composition of
seven yellow dents, two red dents, and one popcorn hybrid of different maturity
groups, were analyzed for three consecutive years. The results showed some variation
manifested as statistical differences regarding individual grain quality traits
that may be attributed to environmental factors, such as temperature fluctuations
and yearly precipitation levels, as well as the genetic stability of the studied maize
hybrids. The 1000-kernel weight, a preferred wet-milling characteristic associated
with higher starch and protein yield and lesser fiber contents, ranged from 136.60 g
in popcorn hybrid ZP 6119k to 400.40 g in yellow dent ZP 6364. Hard endosperm
share, which affects the efficacy of grain milling, ranged from 48.23% (ZP 4123) to
75.11% (ZP 6119k). The highest starch content (72.31%) was determined in hybrid
ZP 4123, while ZP 6119k (12.53%) and ZP 6715 (11.07%) were the most abundant
in proteins, among essential macronutrients. The obtained results indicate that the
analyzed maize hybrids may provide various possibilities for application in food,
feed, and other industries.
PB  - Beograd : Društvo genetičara Srbije
C3  - 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023. - Zbornik apstrakata
T1  - Kvalitet zrna i mogućnosti primene deset novorazvijenih ZP hibrida kukuruza
T1  - Grain quality and possibilities for application of ten recently developed ZP maize hybrids
SP  - 101
EP  - 102
UR  - https://hdl.handle.net/21.15107/rcub_rik_1364
ER  - 

@conference{
author = "Nikolić, Valentina and Simić, Marijana and Žilić, Slađana and Milovanović, Danka and Filipović, Milomir and Vančetović, Jelena and Srdić, Jelena",
year = "2023",
abstract = "Proces oplemenjivanja hibrida kukuruza (Zea mays L.) decenijama je bio
usmeren ka dobijanju viših prinosa zrna i povećanju tolerancije na faktore životne
sredine i biološke stresore, dok je kvalitet zrna bio od sekundarnog značaja. Rezultati
višegodišnjih istraživanja ukazuju na bojazan od smanjenja kvaliteta zrna
kao direktne posledice oplemenjivanja na veći prinos. Ova studija je imala za cilj
da ispita kvalitet zrna deset nedavno razvijenih ZP hibrida kukuruza kako bi se
utvrdila njihova pogodnost za različite primene. Tri uzastopne godine analizirani
su fizička svojstva i hemijski sastav sedam žutih, dva crvena zubana i jednog hibrida
kokičara različitih grupa zrenja. Rezultati su pokazali određene varijacije koje su
se manifestovale kao statističke razlike u pogledu pojedinih osobina kvaliteta zrna,
a koje se mogu pripisati faktorima sredine, kao što su temperaturne fluktuacije
i godišnji nivoi padavina, kao i genetska stabilnost ispitivanih hibrida kukuruza.
Apsolutna masa zrna, karakteristika značajnaza mokro mlevenjezbog višeg prinosa
skroba i proteina i manjeg prinosa vlakana, kretala se od 136,60 g u kokičaru
ZP 6119k do 400,40 g u žutom zubanu ZP 6364. Udeo tvrdog endosperma, koji
utiče na efikasnost mlevenja zrna, kretao se od 48,23% (ZP 4123) do 75,11% (ZP
6119k). Najviši sadržaj skroba (72,31%) utvrđen je kod hibrida ZP 4123, dok su
proteini,esencijalni makronutrijenti,bili najzastupljeniji u ZP 6119k (12,53%) i ZP
6715 (11,07%). Dobijeni rezultati ukazuju da analizirani hibridi kukuruza mogu
pružiti različite mogućnosti primene u proizvodnji hrane za ljude i životinje, kao
i drugim industrijama., The hybrid maize (Zea mays L.) breeding process has, for decades, been focused
on obtaining higher grain yields and increased tolerance towards environmental
and biological stressors, while grain quality was of secondary importance. The results
of long-term research indicate a concern about a decrease in grain quality as a
direct result of breeding for higher yield. This study aimed to investigate the grain
quality of ten recently developed ZP maize hybrids to determine their suitability
for different applications. The physical properties and chemical composition of
seven yellow dents, two red dents, and one popcorn hybrid of different maturity
groups, were analyzed for three consecutive years. The results showed some variation
manifested as statistical differences regarding individual grain quality traits
that may be attributed to environmental factors, such as temperature fluctuations
and yearly precipitation levels, as well as the genetic stability of the studied maize
hybrids. The 1000-kernel weight, a preferred wet-milling characteristic associated
with higher starch and protein yield and lesser fiber contents, ranged from 136.60 g
in popcorn hybrid ZP 6119k to 400.40 g in yellow dent ZP 6364. Hard endosperm
share, which affects the efficacy of grain milling, ranged from 48.23% (ZP 4123) to
75.11% (ZP 6119k). The highest starch content (72.31%) was determined in hybrid
ZP 4123, while ZP 6119k (12.53%) and ZP 6715 (11.07%) were the most abundant
in proteins, among essential macronutrients. The obtained results indicate that the
analyzed maize hybrids may provide various possibilities for application in food,
feed, and other industries.",
publisher = "Beograd : Društvo genetičara Srbije",
journal = "10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023. - Zbornik apstrakata",
title = "Kvalitet zrna i mogućnosti primene deset novorazvijenih ZP hibrida kukuruza, Grain quality and possibilities for application of ten recently developed ZP maize hybrids",
pages = "101-102",
url = "https://hdl.handle.net/21.15107/rcub_rik_1364"
}

Nikolić, V., Simić, M., Žilić, S., Milovanović, D., Filipović, M., Vančetović, J.,& Srdić, J.. (2023). Kvalitet zrna i mogućnosti primene deset novorazvijenih ZP hibrida kukuruza. in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023. - Zbornik apstrakata
Beograd : Društvo genetičara Srbije., 101-102.
https://hdl.handle.net/21.15107/rcub_rik_1364

Nikolić V, Simić M, Žilić S, Milovanović D, Filipović M, Vančetović J, Srdić J. Kvalitet zrna i mogućnosti primene deset novorazvijenih ZP hibrida kukuruza. in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023. - Zbornik apstrakata. 2023;:101-102.
https://hdl.handle.net/21.15107/rcub_rik_1364 .

Nikolić, Valentina, Simić, Marijana, Žilić, Slađana, Milovanović, Danka, Filipović, Milomir, Vančetović, Jelena, Srdić, Jelena, "Kvalitet zrna i mogućnosti primene deset novorazvijenih ZP hibrida kukuruza" in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023. - Zbornik apstrakata (2023):101-102,
https://hdl.handle.net/21.15107/rcub_rik_1364 .

TY  - JOUR
AU  - Djordjevic Melnik, Olivera
AU  - Božinović, Sofija
AU  - Vukadinović, Radmila
AU  - Milivojević, Marija
AU  - Petrović, Tanja
AU  - Živanović, Tomislav
AU  - Vančetović, Jelena
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1303
AB  - Five direct and reciprocal early hybrids, five direct and reciprocal late hybrids and a total
of their 12 parental inbred lines were used in order to test reciprocal effects among
hybrids in early germination phase and seed quality of their parental inbred lines. Five
hybrids were of early maturity FAO 300-400 group, and five of late maturity FAO 500-
600 group. In the early group one line of Lancaster origin (L1) was in common, and in
direct crosses used as male parent, while in reciprocal crosses as female parent. The same
case was with late hybrids where another Lancaster line (L2) was in common. In 2015
and 2016 all the material was multiplied in hand pollination and after six months of
storage three tests according to ISTA standards were performed: standard germination test
(SGT), cold-test (CT) and vigor radicle test (RE). According to the Analysis of variance,
a strong reciprocal effect was found among early hybrids for four out of five parameters
in RE and SGT, while it was found only for RE in late hybrids. However, in CT none of
the parameters had significant reciprocal effect. Two tested Lancaster inbreds were
superior in the hybrids over non-Lancaster lines when used as maternal components,
while as lines per se they did not display such superiority. Mid-parent heterosis (MPH)
ranged from -62.32% to 211.11% in RE test, with an average of 44.26%; from -10.15% to
17.93% in SGT test, with an average of 6.27%, and from -5.31% to 4.49% in CT, with an
average of 0.64%. Significant differences of MPH were found for nine pairs of reciprocal
hybrids for RE, three pairs for SGT and seven pairs for CT. This shows that reciprocal
differences in MPH were higher as the applied level of stress during early seed growth
raised. All the results showed very complicated mode of inheritance of tested traits in the
early developmental stages of young plants, including the phenomenon of heterosis which
is expressed already at the germination stage.
PB  - Beograd : Društvo genetičara Srbije
T2  - Genetika
T1  - Seed quality of reciprocal maize single crosses and their parental inbred lines
VL  - 55
IS  - 2
SP  - 611
EP  - 629
DO  - 10.2298/GENSR2302611D
ER  - 

@article{
author = "Djordjevic Melnik, Olivera and Božinović, Sofija and Vukadinović, Radmila and Milivojević, Marija and Petrović, Tanja and Živanović, Tomislav and Vančetović, Jelena",
year = "2023",
abstract = "Five direct and reciprocal early hybrids, five direct and reciprocal late hybrids and a total
of their 12 parental inbred lines were used in order to test reciprocal effects among
hybrids in early germination phase and seed quality of their parental inbred lines. Five
hybrids were of early maturity FAO 300-400 group, and five of late maturity FAO 500-
600 group. In the early group one line of Lancaster origin (L1) was in common, and in
direct crosses used as male parent, while in reciprocal crosses as female parent. The same
case was with late hybrids where another Lancaster line (L2) was in common. In 2015
and 2016 all the material was multiplied in hand pollination and after six months of
storage three tests according to ISTA standards were performed: standard germination test
(SGT), cold-test (CT) and vigor radicle test (RE). According to the Analysis of variance,
a strong reciprocal effect was found among early hybrids for four out of five parameters
in RE and SGT, while it was found only for RE in late hybrids. However, in CT none of
the parameters had significant reciprocal effect. Two tested Lancaster inbreds were
superior in the hybrids over non-Lancaster lines when used as maternal components,
while as lines per se they did not display such superiority. Mid-parent heterosis (MPH)
ranged from -62.32% to 211.11% in RE test, with an average of 44.26%; from -10.15% to
17.93% in SGT test, with an average of 6.27%, and from -5.31% to 4.49% in CT, with an
average of 0.64%. Significant differences of MPH were found for nine pairs of reciprocal
hybrids for RE, three pairs for SGT and seven pairs for CT. This shows that reciprocal
differences in MPH were higher as the applied level of stress during early seed growth
raised. All the results showed very complicated mode of inheritance of tested traits in the
early developmental stages of young plants, including the phenomenon of heterosis which
is expressed already at the germination stage.",
publisher = "Beograd : Društvo genetičara Srbije",
journal = "Genetika",
title = "Seed quality of reciprocal maize single crosses and their parental inbred lines",
volume = "55",
number = "2",
pages = "611-629",
doi = "10.2298/GENSR2302611D"
}

Djordjevic Melnik, O., Božinović, S., Vukadinović, R., Milivojević, M., Petrović, T., Živanović, T.,& Vančetović, J.. (2023). Seed quality of reciprocal maize single crosses and their parental inbred lines. in Genetika
Beograd : Društvo genetičara Srbije., 55(2), 611-629.
https://doi.org/10.2298/GENSR2302611D

Djordjevic Melnik O, Božinović S, Vukadinović R, Milivojević M, Petrović T, Živanović T, Vančetović J. Seed quality of reciprocal maize single crosses and their parental inbred lines. in Genetika. 2023;55(2):611-629.
doi:10.2298/GENSR2302611D .

Djordjevic Melnik, Olivera, Božinović, Sofija, Vukadinović, Radmila, Milivojević, Marija, Petrović, Tanja, Živanović, Tomislav, Vančetović, Jelena, "Seed quality of reciprocal maize single crosses and their parental inbred lines" in Genetika, 55, no. 2 (2023):611-629,
https://doi.org/10.2298/GENSR2302611D . .

TY  - CONF
AU  - Božinović, Sofija
AU  - Vančetović, Jelena
AU  - Djordjevic Melnik, Olivera
AU  - Nikolić, Ana
AU  - Pavlov, Jovan
AU  - Čamdžija, Zoran
AU  - Grčić, Nikola
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1278
AB  - In vivo metoda dupliciranih haploida u Institutu za kukuruz „Zemun Polje“ koristi se u oplemenjivanju kukuruza od 2014. godine. Pristup omogućava dobijanje potpuno homozigotnih inbred linija tzv. duplohaploidnih (DH) linija za samo dve godine (dve do tri generacije), za razliku od konvencionalnog oplemenjivanja gde je potrebno bar sedam do osam generacija kako bi se postigla neophodna homozigotnost. Metoda se sastoji iz nekoliko koraka: 1) indukcija haploida iz odabranih populacija ukrštanjem sa linijom induktorom haploida (prva godina/letnja generacija); 2) selekcija haploidnih zrna (prva godina/letnja generacija); 3) duplikacija hromozoma (druga godina/zimska generacija) i 4) umnožavanje dobijenih DH linija (druga godina/letnja generacija). Do sada je dobijeno oko 13000 DH linija iz oko 350 populacija koje pripadaju različitim heterotičnim grupama. U okviru programa sprovode se i aktivnosti sa ciljem razvoja novih induktora haploida sa povišenim procentom indukcije haploida i poboljšanim agronomskim svojstvima. Osam induktora-kandidata je specifičnom procesom selekcije odabrano i u 2023. godini ocenjeno u mini ogledu sa komercijalno dostupnim induktorima, a mereni su visina biljke, produkcija polena, ozrnjenost u ukrštanju, kao i procenat indukcije haploida. U okviru rada na optimizaciji metode, ispitivan je i uticaj populacije (heterotične grupe) i spoljašnje sredine na uspešnost metode. Utvrđen je značajan uticaj spoljašnjih uslova, kao i heterotične grupe odnosno genotipa na indukciju i duplikaciju, kao i konačnu uspešnost metode. Prvi hibridi sa DH linijom kao roditeljskom komponentom već su registrovani od strane Sortne komisije Republike Srbije za komercijalno gajenje u Srbiji.
PB  - Beograd : Društvo genetičara Srbije
PB  - Beograd : Društvo selekcionera i semenara Republike Srbije
C3  - X Simpozijum Društva selekcionera i semenara Republike Srbije i VII Simpozijuma Sekcije za oplemenjivanje organizama Društva genetičara Srbija, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik abstrakta
T1  - Oplemenjivanje kukuruza uz pomoć metode dupliciranih haploida u Institutu za kukuruz “Zemun Polje”
SP  - 85
EP  - 85
UR  - https://hdl.handle.net/21.15107/rcub_rik_1278
ER  - 

@conference{
author = "Božinović, Sofija and Vančetović, Jelena and Djordjevic Melnik, Olivera and Nikolić, Ana and Pavlov, Jovan and Čamdžija, Zoran and Grčić, Nikola",
year = "2023",
abstract = "In vivo metoda dupliciranih haploida u Institutu za kukuruz „Zemun Polje“ koristi se u oplemenjivanju kukuruza od 2014. godine. Pristup omogućava dobijanje potpuno homozigotnih inbred linija tzv. duplohaploidnih (DH) linija za samo dve godine (dve do tri generacije), za razliku od konvencionalnog oplemenjivanja gde je potrebno bar sedam do osam generacija kako bi se postigla neophodna homozigotnost. Metoda se sastoji iz nekoliko koraka: 1) indukcija haploida iz odabranih populacija ukrštanjem sa linijom induktorom haploida (prva godina/letnja generacija); 2) selekcija haploidnih zrna (prva godina/letnja generacija); 3) duplikacija hromozoma (druga godina/zimska generacija) i 4) umnožavanje dobijenih DH linija (druga godina/letnja generacija). Do sada je dobijeno oko 13000 DH linija iz oko 350 populacija koje pripadaju različitim heterotičnim grupama. U okviru programa sprovode se i aktivnosti sa ciljem razvoja novih induktora haploida sa povišenim procentom indukcije haploida i poboljšanim agronomskim svojstvima. Osam induktora-kandidata je specifičnom procesom selekcije odabrano i u 2023. godini ocenjeno u mini ogledu sa komercijalno dostupnim induktorima, a mereni su visina biljke, produkcija polena, ozrnjenost u ukrštanju, kao i procenat indukcije haploida. U okviru rada na optimizaciji metode, ispitivan je i uticaj populacije (heterotične grupe) i spoljašnje sredine na uspešnost metode. Utvrđen je značajan uticaj spoljašnjih uslova, kao i heterotične grupe odnosno genotipa na indukciju i duplikaciju, kao i konačnu uspešnost metode. Prvi hibridi sa DH linijom kao roditeljskom komponentom već su registrovani od strane Sortne komisije Republike Srbije za komercijalno gajenje u Srbiji.",
publisher = "Beograd : Društvo genetičara Srbije, Beograd : Društvo selekcionera i semenara Republike Srbije",
journal = "X Simpozijum Društva selekcionera i semenara Republike Srbije i VII Simpozijuma Sekcije za oplemenjivanje organizama Društva genetičara Srbija, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik abstrakta",
title = "Oplemenjivanje kukuruza uz pomoć metode dupliciranih haploida u Institutu za kukuruz “Zemun Polje”",
pages = "85-85",
url = "https://hdl.handle.net/21.15107/rcub_rik_1278"
}

Božinović, S., Vančetović, J., Djordjevic Melnik, O., Nikolić, A., Pavlov, J., Čamdžija, Z.,& Grčić, N.. (2023). Oplemenjivanje kukuruza uz pomoć metode dupliciranih haploida u Institutu za kukuruz “Zemun Polje”. in X Simpozijum Društva selekcionera i semenara Republike Srbije i VII Simpozijuma Sekcije za oplemenjivanje organizama Društva genetičara Srbija, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik abstrakta
Beograd : Društvo genetičara Srbije., 85-85.
https://hdl.handle.net/21.15107/rcub_rik_1278

Božinović S, Vančetović J, Djordjevic Melnik O, Nikolić A, Pavlov J, Čamdžija Z, Grčić N. Oplemenjivanje kukuruza uz pomoć metode dupliciranih haploida u Institutu za kukuruz “Zemun Polje”. in X Simpozijum Društva selekcionera i semenara Republike Srbije i VII Simpozijuma Sekcije za oplemenjivanje organizama Društva genetičara Srbija, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik abstrakta. 2023;:85-85.
https://hdl.handle.net/21.15107/rcub_rik_1278 .

Božinović, Sofija, Vančetović, Jelena, Djordjevic Melnik, Olivera, Nikolić, Ana, Pavlov, Jovan, Čamdžija, Zoran, Grčić, Nikola, "Oplemenjivanje kukuruza uz pomoć metode dupliciranih haploida u Institutu za kukuruz “Zemun Polje”" in X Simpozijum Društva selekcionera i semenara Republike Srbije i VII Simpozijuma Sekcije za oplemenjivanje organizama Društva genetičara Srbija, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik abstrakta (2023):85-85,
https://hdl.handle.net/21.15107/rcub_rik_1278 .

TY  - PAT
AU  - Vančetović, Jelena
AU  - Stojnić, Obrad
AU  - Božinović, Sofija
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1291
PB  - Beograd : Institut za kukuruz "Zemun Polje"
T2  - Invoice 59/23
T1  - ZP 4007 - realizovana sorta, rasa ili soj na međunarodnom nivou
UR  - https://hdl.handle.net/21.15107/rcub_rik_1291
ER  - 

@misc{
author = "Vančetović, Jelena and Stojnić, Obrad and Božinović, Sofija",
year = "2023",
publisher = "Beograd : Institut za kukuruz "Zemun Polje"",
journal = "Invoice 59/23",
title = "ZP 4007 - realizovana sorta, rasa ili soj na međunarodnom nivou",
url = "https://hdl.handle.net/21.15107/rcub_rik_1291"
}

Vančetović, J., Stojnić, O.,& Božinović, S.. (2023). ZP 4007 - realizovana sorta, rasa ili soj na međunarodnom nivou. in Invoice 59/23
Beograd : Institut za kukuruz "Zemun Polje"..
https://hdl.handle.net/21.15107/rcub_rik_1291

Vančetović J, Stojnić O, Božinović S. ZP 4007 - realizovana sorta, rasa ili soj na međunarodnom nivou. in Invoice 59/23. 2023;.
https://hdl.handle.net/21.15107/rcub_rik_1291 .

Vančetović, Jelena, Stojnić, Obrad, Božinović, Sofija, "ZP 4007 - realizovana sorta, rasa ili soj na međunarodnom nivou" in Invoice 59/23 (2023),
https://hdl.handle.net/21.15107/rcub_rik_1291 .

TY  - JOUR
AU  - Vančetović, Jelena
AU  - Filipović, Milomir
AU  - Božinović, Sofija
AU  - Ristić, Danijela
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1272
PB  - Beograd : Institut za kukuruz "Zemun Polje"
T2  - Račun br 289
T1  - ZP 7037 - realizovana sorta, rasa ili soj na nacionalnom nivou
UR  - https://hdl.handle.net/21.15107/rcub_rik_1272
ER  - 

@article{
author = "Vančetović, Jelena and Filipović, Milomir and Božinović, Sofija and Ristić, Danijela",
year = "2023",
publisher = "Beograd : Institut za kukuruz "Zemun Polje"",
journal = "Račun br 289",
title = "ZP 7037 - realizovana sorta, rasa ili soj na nacionalnom nivou",
url = "https://hdl.handle.net/21.15107/rcub_rik_1272"
}

Vančetović, J., Filipović, M., Božinović, S.,& Ristić, D.. (2023). ZP 7037 - realizovana sorta, rasa ili soj na nacionalnom nivou. in Račun br 289
Beograd : Institut za kukuruz "Zemun Polje"..
https://hdl.handle.net/21.15107/rcub_rik_1272

Vančetović J, Filipović M, Božinović S, Ristić D. ZP 7037 - realizovana sorta, rasa ili soj na nacionalnom nivou. in Račun br 289. 2023;.
https://hdl.handle.net/21.15107/rcub_rik_1272 .

Vančetović, Jelena, Filipović, Milomir, Božinović, Sofija, Ristić, Danijela, "ZP 7037 - realizovana sorta, rasa ili soj na nacionalnom nivou" in Račun br 289 (2023),
https://hdl.handle.net/21.15107/rcub_rik_1272 .

TY  - PAT
AU  - Božinović, Sofija
AU  - Vančetović, Jelena
AU  - Đorđević-Melnik, Olivera
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1243
PB  - Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja
T2  - Rešenje broj 320-09-02456/2/2021-11 od 30.03.2023. godine
T1  - ZP 4031
UR  - https://hdl.handle.net/21.15107/rcub_rik_1243
ER  - 

@misc{
author = "Božinović, Sofija and Vančetović, Jelena and Đorđević-Melnik, Olivera",
year = "2023",
publisher = "Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja",
journal = "Rešenje broj 320-09-02456/2/2021-11 od 30.03.2023. godine",
title = "ZP 4031",
url = "https://hdl.handle.net/21.15107/rcub_rik_1243"
}

Božinović, S., Vančetović, J.,& Đorđević-Melnik, O.. (2023). ZP 4031. in Rešenje broj 320-09-02456/2/2021-11 od 30.03.2023. godine
Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja..
https://hdl.handle.net/21.15107/rcub_rik_1243

Božinović S, Vančetović J, Đorđević-Melnik O. ZP 4031. in Rešenje broj 320-09-02456/2/2021-11 od 30.03.2023. godine. 2023;.
https://hdl.handle.net/21.15107/rcub_rik_1243 .

Božinović, Sofija, Vančetović, Jelena, Đorđević-Melnik, Olivera, "ZP 4031" in Rešenje broj 320-09-02456/2/2021-11 od 30.03.2023. godine (2023),
https://hdl.handle.net/21.15107/rcub_rik_1243 .

TY  - PAT
AU  - Božinović, Sofija
AU  - Vančetović, Jelena
AU  - Todorović, Goran
AU  - Đorđević-Melnik, Olivera
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1246
PB  - Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja
T2  - Rešenje broj 320-09-02457/2/2021-11 od 23.03.2023. godine
T1  - ZP 5026
UR  - https://hdl.handle.net/21.15107/rcub_rik_1246
ER  - 

@misc{
author = "Božinović, Sofija and Vančetović, Jelena and Todorović, Goran and Đorđević-Melnik, Olivera",
year = "2023",
publisher = "Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja",
journal = "Rešenje broj 320-09-02457/2/2021-11 od 23.03.2023. godine",
title = "ZP 5026",
url = "https://hdl.handle.net/21.15107/rcub_rik_1246"
}

Božinović, S., Vančetović, J., Todorović, G.,& Đorđević-Melnik, O.. (2023). ZP 5026. in Rešenje broj 320-09-02457/2/2021-11 od 23.03.2023. godine
Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja..
https://hdl.handle.net/21.15107/rcub_rik_1246

Božinović S, Vančetović J, Todorović G, Đorđević-Melnik O. ZP 5026. in Rešenje broj 320-09-02457/2/2021-11 od 23.03.2023. godine. 2023;.
https://hdl.handle.net/21.15107/rcub_rik_1246 .

Božinović, Sofija, Vančetović, Jelena, Todorović, Goran, Đorđević-Melnik, Olivera, "ZP 5026" in Rešenje broj 320-09-02457/2/2021-11 od 23.03.2023. godine (2023),
https://hdl.handle.net/21.15107/rcub_rik_1246 .

TY  - PAT
AU  - Božinović, Sofija
AU  - Vančetović, Jelena
AU  - Grčić, Nikola
AU  - Đorđević-Melnik, Olivera
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1248
PB  - Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja
T2  - Rešenje broj 320-09-02463/2/2021-11 od 30.03.2023. godine
T1  - ZP 5035
UR  - https://hdl.handle.net/21.15107/rcub_rik_1248
ER  - 

@misc{
author = "Božinović, Sofija and Vančetović, Jelena and Grčić, Nikola and Đorđević-Melnik, Olivera",
year = "2023",
publisher = "Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja",
journal = "Rešenje broj 320-09-02463/2/2021-11 od 30.03.2023. godine",
title = "ZP 5035",
url = "https://hdl.handle.net/21.15107/rcub_rik_1248"
}

Božinović, S., Vančetović, J., Grčić, N.,& Đorđević-Melnik, O.. (2023). ZP 5035. in Rešenje broj 320-09-02463/2/2021-11 od 30.03.2023. godine
Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja..
https://hdl.handle.net/21.15107/rcub_rik_1248

Božinović S, Vančetović J, Grčić N, Đorđević-Melnik O. ZP 5035. in Rešenje broj 320-09-02463/2/2021-11 od 30.03.2023. godine. 2023;.
https://hdl.handle.net/21.15107/rcub_rik_1248 .

Božinović, Sofija, Vančetović, Jelena, Grčić, Nikola, Đorđević-Melnik, Olivera, "ZP 5035" in Rešenje broj 320-09-02463/2/2021-11 od 30.03.2023. godine (2023),
https://hdl.handle.net/21.15107/rcub_rik_1248 .

TY  - PAT
AU  - Vančetović, Jelena
AU  - Božinović, Sofija
AU  - Grčić, Nikola
AU  - Đorđević-Melnik, Olivera
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1247
PB  - Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja
T2  - Rešenje broj 320-09-02459/2/2021-11 od 30.03.2023. godine
T1  - ZP 5027
UR  - https://hdl.handle.net/21.15107/rcub_rik_1247
ER  - 

@misc{
author = "Vančetović, Jelena and Božinović, Sofija and Grčić, Nikola and Đorđević-Melnik, Olivera",
year = "2023",
publisher = "Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja",
journal = "Rešenje broj 320-09-02459/2/2021-11 od 30.03.2023. godine",
title = "ZP 5027",
url = "https://hdl.handle.net/21.15107/rcub_rik_1247"
}

Vančetović, J., Božinović, S., Grčić, N.,& Đorđević-Melnik, O.. (2023). ZP 5027. in Rešenje broj 320-09-02459/2/2021-11 od 30.03.2023. godine
Beograd : Republika Srbija, Ministarstvo poljoprivrede, šumarstva i vodoprivrede - Uprava za zaštitu bilja..
https://hdl.handle.net/21.15107/rcub_rik_1247

Vančetović J, Božinović S, Grčić N, Đorđević-Melnik O. ZP 5027. in Rešenje broj 320-09-02459/2/2021-11 od 30.03.2023. godine. 2023;.
https://hdl.handle.net/21.15107/rcub_rik_1247 .

Vančetović, Jelena, Božinović, Sofija, Grčić, Nikola, Đorđević-Melnik, Olivera, "ZP 5027" in Rešenje broj 320-09-02459/2/2021-11 od 30.03.2023. godine (2023),
https://hdl.handle.net/21.15107/rcub_rik_1247 .

TY  - CONF
AU  - Kostadinović, Marija
AU  - Vančetović, Jelena
AU  - Delić, Nenad
AU  - Ignjatović-Micić, Dragana
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1187
AB  - Quality protein maize (QPM) can be beneficial for use in feeds as it was shown that substitution of standard maize (SM) with QPM can improve livestock performance and decrease costly dietary lysine supplementation and protein ingredients. Herein, nutritional and financial effects of QPM adapted to temperate climate in broiler diets were tested. Feeding experiment was performed on two groups of broilers – control (fed with SM) and treatment (fed with QPM). Duration of each feeding trial was 42 days, comprising three phases - starter (1-14), grower (15-35) and finisher (36-42). Diets for all growth phases were formulated based on the biochemical analysis of SM and QPM kernels. Body weight of the chickens was measured on days 1, 7, 14, 35 and 42. Feed intake (FI), body weight gain (BWG), average daily gain (ADG) and feed conversion ratio (FCR) were calculated at the end of each phase. Two trials were performed. In the first, SM was completely replaced with QPM in treatment group diets. As the results indicated better FCR in the treatment group for grower (1.49:1.54) and finisher (1.55:1.60) phases, in the second trial QPM was increased and soybean component decreased by 3%. That led to better results as FCR was even lower but in all three phases, confirming the results of the first trial and further confirming the effects of QPM on feed conversion. Moreover, significant financial reduction in feed was observed, as the price of soybean is usually two to four times higher than the price of maize.
PB  - Beograd: Institut za stočarstvo
C3  - 14. international symposium "Modern trends in livestock production", 4-6.10.2023., Belgrade, Serbia - Book of abstracts
T1  - Adapted Quality Protein Maize in Broiler Diets Holds Nutritive and Financial Advantages
UR  - https://hdl.handle.net/21.15107/rcub_rik_1187
ER  - 

@conference{
author = "Kostadinović, Marija and Vančetović, Jelena and Delić, Nenad and Ignjatović-Micić, Dragana",
year = "2023",
abstract = "Quality protein maize (QPM) can be beneficial for use in feeds as it was shown that substitution of standard maize (SM) with QPM can improve livestock performance and decrease costly dietary lysine supplementation and protein ingredients. Herein, nutritional and financial effects of QPM adapted to temperate climate in broiler diets were tested. Feeding experiment was performed on two groups of broilers – control (fed with SM) and treatment (fed with QPM). Duration of each feeding trial was 42 days, comprising three phases - starter (1-14), grower (15-35) and finisher (36-42). Diets for all growth phases were formulated based on the biochemical analysis of SM and QPM kernels. Body weight of the chickens was measured on days 1, 7, 14, 35 and 42. Feed intake (FI), body weight gain (BWG), average daily gain (ADG) and feed conversion ratio (FCR) were calculated at the end of each phase. Two trials were performed. In the first, SM was completely replaced with QPM in treatment group diets. As the results indicated better FCR in the treatment group for grower (1.49:1.54) and finisher (1.55:1.60) phases, in the second trial QPM was increased and soybean component decreased by 3%. That led to better results as FCR was even lower but in all three phases, confirming the results of the first trial and further confirming the effects of QPM on feed conversion. Moreover, significant financial reduction in feed was observed, as the price of soybean is usually two to four times higher than the price of maize.",
publisher = "Beograd: Institut za stočarstvo",
journal = "14. international symposium "Modern trends in livestock production", 4-6.10.2023., Belgrade, Serbia - Book of abstracts",
title = "Adapted Quality Protein Maize in Broiler Diets Holds Nutritive and Financial Advantages",
url = "https://hdl.handle.net/21.15107/rcub_rik_1187"
}

Kostadinović, M., Vančetović, J., Delić, N.,& Ignjatović-Micić, D.. (2023). Adapted Quality Protein Maize in Broiler Diets Holds Nutritive and Financial Advantages. in 14. international symposium "Modern trends in livestock production", 4-6.10.2023., Belgrade, Serbia - Book of abstracts
Beograd: Institut za stočarstvo..
https://hdl.handle.net/21.15107/rcub_rik_1187

Kostadinović M, Vančetović J, Delić N, Ignjatović-Micić D. Adapted Quality Protein Maize in Broiler Diets Holds Nutritive and Financial Advantages. in 14. international symposium "Modern trends in livestock production", 4-6.10.2023., Belgrade, Serbia - Book of abstracts. 2023;.
https://hdl.handle.net/21.15107/rcub_rik_1187 .

Kostadinović, Marija, Vančetović, Jelena, Delić, Nenad, Ignjatović-Micić, Dragana, "Adapted Quality Protein Maize in Broiler Diets Holds Nutritive and Financial Advantages" in 14. international symposium "Modern trends in livestock production", 4-6.10.2023., Belgrade, Serbia - Book of abstracts (2023),
https://hdl.handle.net/21.15107/rcub_rik_1187 .

TY  - JOUR
AU  - Nikolić, Valentina
AU  - Simić, Marijana
AU  - Žilić, Slađana
AU  - Kravić, Natalija
AU  - Vančetović, Jelena
AU  - Sečanski, Mile
AU  - Vasić, Marko G.
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1133
AB  - The aim of this study was to assess the chemical composition and bioactive properties of the wholegrain flour obtained from eleven maize inbred lines to identify genotypes with increased potential for the development of hybrids with high nutritional and functional value, suitable for food production. The maize inbreds, including seven standard yellow, two QPM (quality protein maize) and two lines for red kernel hybrids, were grown in the experimental field of the Maize Research Institute at the location of Zemun Polje, Serbia. Wholegrain maize flour was got by grinding the maize grain in a laboratory mill. The assessment of the chemical composition and content of certain bioactive compounds, as well as the total antioxidant capacity, was conducted using standard laboratory procedures. The highest starch content (73.73%) was determined in line L8, while line L10 had the highest protein content (12.82%). Among soluble proteins, the α-zein fraction was dominant in most of the lines, ranging from 0.92% to 3.57%. The highest content of total fibres (NDF) was determined in red kernel line L9 (15.77%). Line L8 was the richest in total carotenoids (21.08 μg βCE/g d.m.), while line L7 had the highest total antioxidant capacity (34.30 mmol Trolox/kg d.m.), which can be explained by the presence of anthocyanins in the red grain. Line L1 had the highest content of total sugars (3.36%), and line L4 had the lowest (1.44%). Most of the samples of inbred lines investigated in this study showed good quality parameters regarding chemical composition and bioactive properties. The obtained results may provide some valuable guidelines needed in the following stages of maize breeding and open up various possibilities for the utilization of wholegrain maize flour in the food industry.
AB  - Cilj ovog istraživanja bio je da se odrede hemijski sastav i bioaktivna svojstva integralnog brašna dobijenog od jedanaest inbred linija kukuruza u cilju identifikacije genotipova sa povećanim potencijalom za razvoj hibrida visoke nutritivne i funkcionalne vrednosti, pogodnih za proizvodnju hrane. Linije kukuruza, uključujući sedam standardnih žutih, dve QPM i dve linije za hibrid crvenog zrna, gajene su na oglednom polju Instituta za kukuruz na lokaciji Zemun Polje, Srbija. Integralno kukuruzno brašno dobijeno je mlevenjem u laboratorijskom mlinu. Procena hemijskog sastava i sadržaja pojedinih bioaktivnih jedinjenja, kao i ukupnog antioksidativnog kapaciteta, sprovedena je primenom standardnih laboratorijskih procedura. Najviši sadržaj skroba (73,73%) utvrđen je u liniji L8, dok je linija L10 imala najveći sadržaj proteina (12,82%). Među rastvorljivim proteinima, frakcija α-zeina bila je dominantna u većini linija, u rasponu od 0,92% do 3,57%. Najveći sadržaj ukupnih vlakana (NDF) utvrđen je u zrnu crvene boje Linije 9 (15,77%). Linija L8 je bila najbogatija ukupnim karotenoidima (21,08 mg βCE/g s.m.), dok je linija L7 imala najveći ukupni antioksidativni kapacitet (34,30 mmol Trolox/kg d.m.), što se može objasniti prisustvom antocijana u crvenom zrnu. Linija L1 je imala najveći sadržaj ukupnih šećera (3,36%), a linija L4 imala je najmanji (1,44%). Svi uzorci novih inbred linija ispitivani u ovoj studiji pokazali su dobre parametre kvaliteta u pogledu hemijskog sastava i bioaktivnih svojstava. Dobijeni rezultati mogu dati neke dragocene smernice potrebne u narednim fazama oplemenjivanja kukuruza, kao i otvoriti različite mogućnosti za korišćenje integralnog kukuruznog brašna u prehrambenoj industriji.
PB  - Novi Sad : University of Novi Sad, Scientific Institute of Food Technology
T2  - Food and Feed Research
T1  - Nutritional composition and bioactive properties of the wholegrain flour obtained from maize inbred lines
VL  - 50
IS  - 1
SP  - 1
EP  - 11
DO  - 10.5937/ffr0-41894
ER  - 

@article{
author = "Nikolić, Valentina and Simić, Marijana and Žilić, Slađana and Kravić, Natalija and Vančetović, Jelena and Sečanski, Mile and Vasić, Marko G.",
year = "2023",
abstract = "The aim of this study was to assess the chemical composition and bioactive properties of the wholegrain flour obtained from eleven maize inbred lines to identify genotypes with increased potential for the development of hybrids with high nutritional and functional value, suitable for food production. The maize inbreds, including seven standard yellow, two QPM (quality protein maize) and two lines for red kernel hybrids, were grown in the experimental field of the Maize Research Institute at the location of Zemun Polje, Serbia. Wholegrain maize flour was got by grinding the maize grain in a laboratory mill. The assessment of the chemical composition and content of certain bioactive compounds, as well as the total antioxidant capacity, was conducted using standard laboratory procedures. The highest starch content (73.73%) was determined in line L8, while line L10 had the highest protein content (12.82%). Among soluble proteins, the α-zein fraction was dominant in most of the lines, ranging from 0.92% to 3.57%. The highest content of total fibres (NDF) was determined in red kernel line L9 (15.77%). Line L8 was the richest in total carotenoids (21.08 μg βCE/g d.m.), while line L7 had the highest total antioxidant capacity (34.30 mmol Trolox/kg d.m.), which can be explained by the presence of anthocyanins in the red grain. Line L1 had the highest content of total sugars (3.36%), and line L4 had the lowest (1.44%). Most of the samples of inbred lines investigated in this study showed good quality parameters regarding chemical composition and bioactive properties. The obtained results may provide some valuable guidelines needed in the following stages of maize breeding and open up various possibilities for the utilization of wholegrain maize flour in the food industry., Cilj ovog istraživanja bio je da se odrede hemijski sastav i bioaktivna svojstva integralnog brašna dobijenog od jedanaest inbred linija kukuruza u cilju identifikacije genotipova sa povećanim potencijalom za razvoj hibrida visoke nutritivne i funkcionalne vrednosti, pogodnih za proizvodnju hrane. Linije kukuruza, uključujući sedam standardnih žutih, dve QPM i dve linije za hibrid crvenog zrna, gajene su na oglednom polju Instituta za kukuruz na lokaciji Zemun Polje, Srbija. Integralno kukuruzno brašno dobijeno je mlevenjem u laboratorijskom mlinu. Procena hemijskog sastava i sadržaja pojedinih bioaktivnih jedinjenja, kao i ukupnog antioksidativnog kapaciteta, sprovedena je primenom standardnih laboratorijskih procedura. Najviši sadržaj skroba (73,73%) utvrđen je u liniji L8, dok je linija L10 imala najveći sadržaj proteina (12,82%). Među rastvorljivim proteinima, frakcija α-zeina bila je dominantna u većini linija, u rasponu od 0,92% do 3,57%. Najveći sadržaj ukupnih vlakana (NDF) utvrđen je u zrnu crvene boje Linije 9 (15,77%). Linija L8 je bila najbogatija ukupnim karotenoidima (21,08 mg βCE/g s.m.), dok je linija L7 imala najveći ukupni antioksidativni kapacitet (34,30 mmol Trolox/kg d.m.), što se može objasniti prisustvom antocijana u crvenom zrnu. Linija L1 je imala najveći sadržaj ukupnih šećera (3,36%), a linija L4 imala je najmanji (1,44%). Svi uzorci novih inbred linija ispitivani u ovoj studiji pokazali su dobre parametre kvaliteta u pogledu hemijskog sastava i bioaktivnih svojstava. Dobijeni rezultati mogu dati neke dragocene smernice potrebne u narednim fazama oplemenjivanja kukuruza, kao i otvoriti različite mogućnosti za korišćenje integralnog kukuruznog brašna u prehrambenoj industriji.",
publisher = "Novi Sad : University of Novi Sad, Scientific Institute of Food Technology",
journal = "Food and Feed Research",
title = "Nutritional composition and bioactive properties of the wholegrain flour obtained from maize inbred lines",
volume = "50",
number = "1",
pages = "1-11",
doi = "10.5937/ffr0-41894"
}

Nikolić, V., Simić, M., Žilić, S., Kravić, N., Vančetović, J., Sečanski, M.,& Vasić, M. G.. (2023). Nutritional composition and bioactive properties of the wholegrain flour obtained from maize inbred lines. in Food and Feed Research
Novi Sad : University of Novi Sad, Scientific Institute of Food Technology., 50(1), 1-11.
https://doi.org/10.5937/ffr0-41894

Nikolić V, Simić M, Žilić S, Kravić N, Vančetović J, Sečanski M, Vasić MG. Nutritional composition and bioactive properties of the wholegrain flour obtained from maize inbred lines. in Food and Feed Research. 2023;50(1):1-11.
doi:10.5937/ffr0-41894 .

Nikolić, Valentina, Simić, Marijana, Žilić, Slađana, Kravić, Natalija, Vančetović, Jelena, Sečanski, Mile, Vasić, Marko G., "Nutritional composition and bioactive properties of the wholegrain flour obtained from maize inbred lines" in Food and Feed Research, 50, no. 1 (2023):1-11,
https://doi.org/10.5937/ffr0-41894 . .

TY  - CONF
AU  - Simić, Marijana
AU  - Nikolić, Valentina
AU  - Šimurina, Olivera
AU  - Vančetović, Jelena
AU  - Kandić, Vesna
AU  - Žilić, Slađana
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1382
AB  - Apart from its significant influence on the technological properties of bread, pigmented maize has gained newfound attention from a nutraceutical perspective due to its potential health benefits. The present study was carried out to demonstrate the effects of different maize flour on the physical, textural and sensory properties of composite breads. Chemical characterization of composite flours made with four different types of color maize was assessed. Furthermore, the content of total phenolics, flavonoids, anthocyanins, in composite flours was determined. Composite flour with blue maize had a higher total phenolic content (1380.07 mg GAE/kg d.m.) than those with yellow and red maize (1037.28 and 1129.45 mg GAE/kg d.m., respectively) as well as with light blue maize (976.45 mg GAE/kg d.m.). The total flavonoid content did not vary greatly among composite flour samples. Results demonstrated a maximum anthocyanin level in the blue maize composite flour (286.79 mg CGE/kg d.m.), which was higher by approximately 70% and 38% than the level measured in the light blue and red maize composite flours, respectively. In the yellow maize composite flour anthocyanins were not detected. The data for the physical and textural analysis of composite bread reveal that the loaf volume of the colored maize composite bread samples ranged from 182.50ml to 188.01ml. Red maize composite bread showed the lowest crumb hardness, the highest loaf volume and specific volume as well as the highest springiness value. Maize composite bread loaves had a typical and pleasant odor and taste, and the aroma was very intensive. Results obtained might be beneficial to further study how ingredient proportion, improvers or processing conditions affect the textural and sensory attributes of the final product from composite maize flour.
PB  - Belgrade : Maize Research Institute "Zemun Polje"
C3  - 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
T1  - Potential and advantages of colored maize hybrids application in bakery products
SP  - 38
UR  - https://hdl.handle.net/21.15107/rcub_rik_1382
ER  - 

@conference{
author = "Simić, Marijana and Nikolić, Valentina and Šimurina, Olivera and Vančetović, Jelena and Kandić, Vesna and Žilić, Slađana",
year = "2022",
abstract = "Apart from its significant influence on the technological properties of bread, pigmented maize has gained newfound attention from a nutraceutical perspective due to its potential health benefits. The present study was carried out to demonstrate the effects of different maize flour on the physical, textural and sensory properties of composite breads. Chemical characterization of composite flours made with four different types of color maize was assessed. Furthermore, the content of total phenolics, flavonoids, anthocyanins, in composite flours was determined. Composite flour with blue maize had a higher total phenolic content (1380.07 mg GAE/kg d.m.) than those with yellow and red maize (1037.28 and 1129.45 mg GAE/kg d.m., respectively) as well as with light blue maize (976.45 mg GAE/kg d.m.). The total flavonoid content did not vary greatly among composite flour samples. Results demonstrated a maximum anthocyanin level in the blue maize composite flour (286.79 mg CGE/kg d.m.), which was higher by approximately 70% and 38% than the level measured in the light blue and red maize composite flours, respectively. In the yellow maize composite flour anthocyanins were not detected. The data for the physical and textural analysis of composite bread reveal that the loaf volume of the colored maize composite bread samples ranged from 182.50ml to 188.01ml. Red maize composite bread showed the lowest crumb hardness, the highest loaf volume and specific volume as well as the highest springiness value. Maize composite bread loaves had a typical and pleasant odor and taste, and the aroma was very intensive. Results obtained might be beneficial to further study how ingredient proportion, improvers or processing conditions affect the textural and sensory attributes of the final product from composite maize flour.",
publisher = "Belgrade : Maize Research Institute "Zemun Polje"",
journal = "25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts",
title = "Potential and advantages of colored maize hybrids application in bakery products",
pages = "38",
url = "https://hdl.handle.net/21.15107/rcub_rik_1382"
}

Simić, M., Nikolić, V., Šimurina, O., Vančetović, J., Kandić, V.,& Žilić, S.. (2022). Potential and advantages of colored maize hybrids application in bakery products. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
Belgrade : Maize Research Institute "Zemun Polje"., 38.
https://hdl.handle.net/21.15107/rcub_rik_1382

Simić M, Nikolić V, Šimurina O, Vančetović J, Kandić V, Žilić S. Potential and advantages of colored maize hybrids application in bakery products. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts. 2022;:38.
https://hdl.handle.net/21.15107/rcub_rik_1382 .

Simić, Marijana, Nikolić, Valentina, Šimurina, Olivera, Vančetović, Jelena, Kandić, Vesna, Žilić, Slađana, "Potential and advantages of colored maize hybrids application in bakery products" in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts (2022):38,
https://hdl.handle.net/21.15107/rcub_rik_1382 .

TY  - CONF
AU  - Nikolić, Valentina
AU  - Simić, Marijana
AU  - Žilić, Slađana
AU  - Kravić, Natalija
AU  - Babić, Vojka
AU  - Sečanski, Mile
AU  - Vančetović, Jelena
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1335
AB  - The objective of this study was to early identify genotypes with increased potential for the development of hybrids with high nutritional and functional value, suitable for food production, by assessing the grain quality parameters of eleven new maize inbred lines. The inbreds, including nine standard yellow and two red kernel lines, were grown in the experimental field of the Maize Research Institute at the location of Zemun Polje, Serbia in 2020. Wholegrain maize flour was obtained by a dry grind process on a laboratory mill. The assessment of the chemical composition and content of certain bioactive compounds, as well as total antioxidant capacity, was conducted using standard laboratory procedures. The highest starch content (73.73%), was determined in Line 8, while Line 10 had the highest protein content (12.82%). The lowest oil content was determined in red kernel Line 7, namely 4.87%. Among soluble proteins, the α-zein fraction was dominant in most of the lines, ranging from 0.92% to 3.57%. The glutelin and albumin fraction were present in a lower percentage, followed by the globulin fraction. The highest content of total fibers (NDF) was determined in red kernel Line 9 (15.77%). Line 8 was the richest in total carotenoids (21.08 μg βCE/g d.m.), while Line 7 had the highest total antioxidant capacity (34.30 mmol Trolox/kg d.m.), which can be explained by the presence of anthocyanins in the red grain. Line 1 had the highest content of total sugars (3.36%), and Line 4 had the lowest (1.44%). All samples of new inbred lines investigated in this study showed good quality parameters regarding chemical composition and bioactive properties. The obtained results may provide some valuable guidelines needed in the following stages of maize breeding as well as open up various possibilities for the utilization of wholegrain maize flour in the food industry.
PB  - Belgrade : Maize Research Institute "Zemun Polje"
C3  - 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
T1  - Characterization of chemical and bioactive properties of the grain of new inbred maize lines
SP  - 35
UR  - https://hdl.handle.net/21.15107/rcub_rik_1335
ER  - 

@conference{
author = "Nikolić, Valentina and Simić, Marijana and Žilić, Slađana and Kravić, Natalija and Babić, Vojka and Sečanski, Mile and Vančetović, Jelena",
year = "2022",
abstract = "The objective of this study was to early identify genotypes with increased potential for the development of hybrids with high nutritional and functional value, suitable for food production, by assessing the grain quality parameters of eleven new maize inbred lines. The inbreds, including nine standard yellow and two red kernel lines, were grown in the experimental field of the Maize Research Institute at the location of Zemun Polje, Serbia in 2020. Wholegrain maize flour was obtained by a dry grind process on a laboratory mill. The assessment of the chemical composition and content of certain bioactive compounds, as well as total antioxidant capacity, was conducted using standard laboratory procedures. The highest starch content (73.73%), was determined in Line 8, while Line 10 had the highest protein content (12.82%). The lowest oil content was determined in red kernel Line 7, namely 4.87%. Among soluble proteins, the α-zein fraction was dominant in most of the lines, ranging from 0.92% to 3.57%. The glutelin and albumin fraction were present in a lower percentage, followed by the globulin fraction. The highest content of total fibers (NDF) was determined in red kernel Line 9 (15.77%). Line 8 was the richest in total carotenoids (21.08 μg βCE/g d.m.), while Line 7 had the highest total antioxidant capacity (34.30 mmol Trolox/kg d.m.), which can be explained by the presence of anthocyanins in the red grain. Line 1 had the highest content of total sugars (3.36%), and Line 4 had the lowest (1.44%). All samples of new inbred lines investigated in this study showed good quality parameters regarding chemical composition and bioactive properties. The obtained results may provide some valuable guidelines needed in the following stages of maize breeding as well as open up various possibilities for the utilization of wholegrain maize flour in the food industry.",
publisher = "Belgrade : Maize Research Institute "Zemun Polje"",
journal = "25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts",
title = "Characterization of chemical and bioactive properties of the grain of new inbred maize lines",
pages = "35",
url = "https://hdl.handle.net/21.15107/rcub_rik_1335"
}

Nikolić, V., Simić, M., Žilić, S., Kravić, N., Babić, V., Sečanski, M.,& Vančetović, J.. (2022). Characterization of chemical and bioactive properties of the grain of new inbred maize lines. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
Belgrade : Maize Research Institute "Zemun Polje"., 35.
https://hdl.handle.net/21.15107/rcub_rik_1335

Nikolić V, Simić M, Žilić S, Kravić N, Babić V, Sečanski M, Vančetović J. Characterization of chemical and bioactive properties of the grain of new inbred maize lines. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts. 2022;:35.
https://hdl.handle.net/21.15107/rcub_rik_1335 .

Nikolić, Valentina, Simić, Marijana, Žilić, Slađana, Kravić, Natalija, Babić, Vojka, Sečanski, Mile, Vančetović, Jelena, "Characterization of chemical and bioactive properties of the grain of new inbred maize lines" in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts (2022):35,
https://hdl.handle.net/21.15107/rcub_rik_1335 .

TY  - CONF
AU  - Božinović, Sofija
AU  - Djordjevic Melnik, Olivera
AU  - Čamdžija, Zoran
AU  - Nikolić, Ana
AU  - Kostadinović, Marija
AU  - Vančetović, Jelena
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1288
AB  - Red and blue colors in maize kernel are the consequence of anthocyanin pigments, responsible for the increased phenolic content and antioxidant activity in maize. Therefore, interest in pigmented maize as a novel functional food due to its possible health benefits and unique taste has grown. The red color in maize kernel originates from pericarp and is maternally inherited while the blue color originates from aleurone, which is triploid in nature and its mode of inheritance is more complicated. Red and blue maize are usually low-yielding populations, and at the Maize Research Institute Zemun Polje (MRIZP), commercial inbred lines have been converted to red and blue colors to produce high-yielding red and blue maize hybrids.
Maize extractable phenolic content (EPC) can be directly determined through wet chemistry and measures phenolic amides, glycerides, free phenolic acids, and some flavonoids. In this study, however, Fourier-transformed near-infrared reflectance spectroscopy (FT-NIRS), as a non-destructive, inexpensive, and rapid technique has been used to scan EPC profiles of 56 MRIZP maize samples (14 genotypes in two replications and two environments) differing in kernel color: yellow, red pericarp, blue aleurone and red pericarp with blue aleurone. Twenty samples with outlying EPC values have been directly analyzed for total phenolics and these values have been used to adjust and improve NIRS calibration.
EPC values ranged from 1.69 to 6.82 mg g-1 across genotypes and environments. Two red inbred lines had the highest EPC content in 2017, 6.82 and 5.11 mg g-1, and, overall samples from 2017 had a higher content of EPC compared to the same genotypes grown in 2018. Red genotypes on average had the highest EPC content, followed by red-blue, while yellow and blue kernels had similar and the lowest content within the samples.
PB  - Belgrade : Maize Research Institute Zemun Polje
C3  - XXVth EUCARPIA Maize and Sorghum Conference, Current Challenges and New Methods for Maize and Sorghum Breeding, May 30 – June 2, 2022, Belgrade – Serbia, Book of Abstracts
T1  - Estimation of phenolic content in yellow, red, blue and red-blue maize by near-infrared reflectance spectroscopy
SP  - 69
EP  - 69
UR  - https://hdl.handle.net/21.15107/rcub_rik_1288
ER  - 

@conference{
author = "Božinović, Sofija and Djordjevic Melnik, Olivera and Čamdžija, Zoran and Nikolić, Ana and Kostadinović, Marija and Vančetović, Jelena",
year = "2022",
abstract = "Red and blue colors in maize kernel are the consequence of anthocyanin pigments, responsible for the increased phenolic content and antioxidant activity in maize. Therefore, interest in pigmented maize as a novel functional food due to its possible health benefits and unique taste has grown. The red color in maize kernel originates from pericarp and is maternally inherited while the blue color originates from aleurone, which is triploid in nature and its mode of inheritance is more complicated. Red and blue maize are usually low-yielding populations, and at the Maize Research Institute Zemun Polje (MRIZP), commercial inbred lines have been converted to red and blue colors to produce high-yielding red and blue maize hybrids.
Maize extractable phenolic content (EPC) can be directly determined through wet chemistry and measures phenolic amides, glycerides, free phenolic acids, and some flavonoids. In this study, however, Fourier-transformed near-infrared reflectance spectroscopy (FT-NIRS), as a non-destructive, inexpensive, and rapid technique has been used to scan EPC profiles of 56 MRIZP maize samples (14 genotypes in two replications and two environments) differing in kernel color: yellow, red pericarp, blue aleurone and red pericarp with blue aleurone. Twenty samples with outlying EPC values have been directly analyzed for total phenolics and these values have been used to adjust and improve NIRS calibration.
EPC values ranged from 1.69 to 6.82 mg g-1 across genotypes and environments. Two red inbred lines had the highest EPC content in 2017, 6.82 and 5.11 mg g-1, and, overall samples from 2017 had a higher content of EPC compared to the same genotypes grown in 2018. Red genotypes on average had the highest EPC content, followed by red-blue, while yellow and blue kernels had similar and the lowest content within the samples.",
publisher = "Belgrade : Maize Research Institute Zemun Polje",
journal = "XXVth EUCARPIA Maize and Sorghum Conference, Current Challenges and New Methods for Maize and Sorghum Breeding, May 30 – June 2, 2022, Belgrade – Serbia, Book of Abstracts",
title = "Estimation of phenolic content in yellow, red, blue and red-blue maize by near-infrared reflectance spectroscopy",
pages = "69-69",
url = "https://hdl.handle.net/21.15107/rcub_rik_1288"
}

Božinović, S., Djordjevic Melnik, O., Čamdžija, Z., Nikolić, A., Kostadinović, M.,& Vančetović, J.. (2022). Estimation of phenolic content in yellow, red, blue and red-blue maize by near-infrared reflectance spectroscopy. in XXVth EUCARPIA Maize and Sorghum Conference, Current Challenges and New Methods for Maize and Sorghum Breeding, May 30 – June 2, 2022, Belgrade – Serbia, Book of Abstracts
Belgrade : Maize Research Institute Zemun Polje., 69-69.
https://hdl.handle.net/21.15107/rcub_rik_1288

Božinović S, Djordjevic Melnik O, Čamdžija Z, Nikolić A, Kostadinović M, Vančetović J. Estimation of phenolic content in yellow, red, blue and red-blue maize by near-infrared reflectance spectroscopy. in XXVth EUCARPIA Maize and Sorghum Conference, Current Challenges and New Methods for Maize and Sorghum Breeding, May 30 – June 2, 2022, Belgrade – Serbia, Book of Abstracts. 2022;:69-69.
https://hdl.handle.net/21.15107/rcub_rik_1288 .

Božinović, Sofija, Djordjevic Melnik, Olivera, Čamdžija, Zoran, Nikolić, Ana, Kostadinović, Marija, Vančetović, Jelena, "Estimation of phenolic content in yellow, red, blue and red-blue maize by near-infrared reflectance spectroscopy" in XXVth EUCARPIA Maize and Sorghum Conference, Current Challenges and New Methods for Maize and Sorghum Breeding, May 30 – June 2, 2022, Belgrade – Serbia, Book of Abstracts (2022):69-69,
https://hdl.handle.net/21.15107/rcub_rik_1288 .

TY  - PAT
AU  - Vančetović, Jelena
AU  - Todorović, Goran
AU  - Božinović, Sofija
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1289
PB  - Beograd : Institut za kukuruz "Zemun Polje"
T2  - Račun br 335/22
T1  - ZP 5048 crveni - realizovana sorta, rasa ili soj na nacionalnom nivou
UR  - https://hdl.handle.net/21.15107/rcub_rik_1289
ER  - 

@misc{
author = "Vančetović, Jelena and Todorović, Goran and Božinović, Sofija",
year = "2022",
publisher = "Beograd : Institut za kukuruz "Zemun Polje"",
journal = "Račun br 335/22",
title = "ZP 5048 crveni - realizovana sorta, rasa ili soj na nacionalnom nivou",
url = "https://hdl.handle.net/21.15107/rcub_rik_1289"
}

Vančetović, J., Todorović, G.,& Božinović, S.. (2022). ZP 5048 crveni - realizovana sorta, rasa ili soj na nacionalnom nivou. in Račun br 335/22
Beograd : Institut za kukuruz "Zemun Polje"..
https://hdl.handle.net/21.15107/rcub_rik_1289

Vančetović J, Todorović G, Božinović S. ZP 5048 crveni - realizovana sorta, rasa ili soj na nacionalnom nivou. in Račun br 335/22. 2022;.
https://hdl.handle.net/21.15107/rcub_rik_1289 .

Vančetović, Jelena, Todorović, Goran, Božinović, Sofija, "ZP 5048 crveni - realizovana sorta, rasa ili soj na nacionalnom nivou" in Račun br 335/22 (2022),
https://hdl.handle.net/21.15107/rcub_rik_1289 .

TY  - CONF
AU  - Božinović, Sofija
AU  - Dodig, Dejan
AU  - Nikolić, Ana
AU  - Zorić, Miroslav
AU  - Vančetović, Jelena
AU  - Ignjatović-Micić, Dragana
AU  - Weigelt-Fischer, Kathleen
AU  - Altmann, Thomas
AU  - Junker, Astrid
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1286
AB  - Limited water availability and nitrogen deficiency are the most restricting factors for maize growth. Although maize susceptibility to drought is the highest at the reproductive stage, water shortage during vegetative development can significantly reduce grain yield. The aim of this study was to assess the genetic variation of growth dynamics in 20 maize inbred lines (ILs) through automated phenotyping based on visible light (RGB) imaging in a greenhouse under optimal (C), nitrogen (N), water (W), and combined nitrogen and water stress (NW) conditions. Thirteen biomass-related and morpho-physiological image-derived traits acquired at 33 time points were selected, covering developmental stages from five fully developed leaves to 10-13 fully developed leaves, depending on treatment. Estimated biomass volume (EBv), a proxy for biomass in our study, showed to be the most sensitive image-derived morphological trait to water and combined water and nitrogen stress with the maximum reduction of 53 and 54% in W and NW compared to C at the time of maximum water stress. Genotypic variation of EBv within each treatment was consistently high and over 80%, while the analysis across treatments showed that as stress got higher the genetic variation got lower (32-38%) and the interaction term became more prominent. Phenotypic correlations between EBv and other image-derived traits at early stages showed that under no stress or mild stress conditions, morphological traits were more appropriate than color-related traits for the prediction of biomass accumulation, while under more severe stress conditions, color-related traits and chlorophyll fluorescence are more useful to differentiate genotypes for high biomass. To investigate whether ILs can express EBv in similar patterns, temporal profiles were clustered by using the fuzzy c-means clustering algorithm, and two temporal dynamics of EBv patterns among the studied ILs in each treatment were identified.
C3  - 7th International Plant Phenotyping Symposium ‘Plant Phenotyping for a Sustainable Future’, Wageningen, the Netherlands September 26-30, 2022, IPPS 2022 Conference Book
T1  - High-throughput phenotyping of maize growth dynamics under nitrogen and water stress
SP  - 95
EP  - 95
UR  - https://hdl.handle.net/21.15107/rcub_rik_1286
ER  - 

@conference{
author = "Božinović, Sofija and Dodig, Dejan and Nikolić, Ana and Zorić, Miroslav and Vančetović, Jelena and Ignjatović-Micić, Dragana and Weigelt-Fischer, Kathleen and Altmann, Thomas and Junker, Astrid",
year = "2022",
abstract = "Limited water availability and nitrogen deficiency are the most restricting factors for maize growth. Although maize susceptibility to drought is the highest at the reproductive stage, water shortage during vegetative development can significantly reduce grain yield. The aim of this study was to assess the genetic variation of growth dynamics in 20 maize inbred lines (ILs) through automated phenotyping based on visible light (RGB) imaging in a greenhouse under optimal (C), nitrogen (N), water (W), and combined nitrogen and water stress (NW) conditions. Thirteen biomass-related and morpho-physiological image-derived traits acquired at 33 time points were selected, covering developmental stages from five fully developed leaves to 10-13 fully developed leaves, depending on treatment. Estimated biomass volume (EBv), a proxy for biomass in our study, showed to be the most sensitive image-derived morphological trait to water and combined water and nitrogen stress with the maximum reduction of 53 and 54% in W and NW compared to C at the time of maximum water stress. Genotypic variation of EBv within each treatment was consistently high and over 80%, while the analysis across treatments showed that as stress got higher the genetic variation got lower (32-38%) and the interaction term became more prominent. Phenotypic correlations between EBv and other image-derived traits at early stages showed that under no stress or mild stress conditions, morphological traits were more appropriate than color-related traits for the prediction of biomass accumulation, while under more severe stress conditions, color-related traits and chlorophyll fluorescence are more useful to differentiate genotypes for high biomass. To investigate whether ILs can express EBv in similar patterns, temporal profiles were clustered by using the fuzzy c-means clustering algorithm, and two temporal dynamics of EBv patterns among the studied ILs in each treatment were identified.",
journal = "7th International Plant Phenotyping Symposium ‘Plant Phenotyping for a Sustainable Future’, Wageningen, the Netherlands September 26-30, 2022, IPPS 2022 Conference Book",
title = "High-throughput phenotyping of maize growth dynamics under nitrogen and water stress",
pages = "95-95",
url = "https://hdl.handle.net/21.15107/rcub_rik_1286"
}

Božinović, S., Dodig, D., Nikolić, A., Zorić, M., Vančetović, J., Ignjatović-Micić, D., Weigelt-Fischer, K., Altmann, T.,& Junker, A.. (2022). High-throughput phenotyping of maize growth dynamics under nitrogen and water stress. in 7th International Plant Phenotyping Symposium ‘Plant Phenotyping for a Sustainable Future’, Wageningen, the Netherlands September 26-30, 2022, IPPS 2022 Conference Book, 95-95.
https://hdl.handle.net/21.15107/rcub_rik_1286

Božinović S, Dodig D, Nikolić A, Zorić M, Vančetović J, Ignjatović-Micić D, Weigelt-Fischer K, Altmann T, Junker A. High-throughput phenotyping of maize growth dynamics under nitrogen and water stress. in 7th International Plant Phenotyping Symposium ‘Plant Phenotyping for a Sustainable Future’, Wageningen, the Netherlands September 26-30, 2022, IPPS 2022 Conference Book. 2022;:95-95.
https://hdl.handle.net/21.15107/rcub_rik_1286 .

Božinović, Sofija, Dodig, Dejan, Nikolić, Ana, Zorić, Miroslav, Vančetović, Jelena, Ignjatović-Micić, Dragana, Weigelt-Fischer, Kathleen, Altmann, Thomas, Junker, Astrid, "High-throughput phenotyping of maize growth dynamics under nitrogen and water stress" in 7th International Plant Phenotyping Symposium ‘Plant Phenotyping for a Sustainable Future’, Wageningen, the Netherlands September 26-30, 2022, IPPS 2022 Conference Book (2022):95-95,
https://hdl.handle.net/21.15107/rcub_rik_1286 .

TY  - CONF
AU  - Božić, Manja
AU  - Ignjatović-Micić, Dragana
AU  - Vančetović, Jelena
AU  - Delić, Nenad
AU  - Nikolić, Ana
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1152
AB  - Small non-coding RNAs (sRNAs) have an important role in regulating plant gene expression,
both in developmental processes and stress responses, through RNA interference or silencing.
sRNAs respond to environmental stressors in manners dependant on the type of stress, tissue
and genetic background. Herein, their role in chilling stress response is examined in young maize
seedlings (Zea mays L.) of two inbred lines of contrasting chilling tolerance, using high-throughput
sequencing methods. Understanding this response is critical since one of the most promising
strategies of avoiding maize yield loss due to climate change is earlier sowing, during periods
of suboptimal temperatures. Sterilized seeds of the two lines, marked as LT (tolerant), and LS
(sensitive), were germinated in the dark for five days (optimal conditions), after which the 5-d
old seedlings were exposed to chilling conditions for 24h (temperature: 10/8 °C; photoperiod:
12/12h). Samples for RNA isolation were taken after 6h and 24h of treatment. After the cDNA
library preparations were finished, single-end 50 bp sequencing was performed (Illumina® Novaseq 6000). sRNAseq analysis was performed using a custom pipeline that included quality control, mapping, known miRNA alignment and novel miRNA prediction and quantification. This is an ongoing research and a selection of results will be presented. On average 81% of sRNA reads were succesfully mapped and belong to the class of microRNAs (miRNAs). Some of the sRNAs appear to be differentialy regulated depending on the genotype and the chilling conditions, but more research is needed to verify their potential role in this process.
PB  - Belgrade : Serbian Plant Physiology Society
C3  - Book of Abstracts: 4th International Conference on Plant Biology and 23rd SPPS Meeting, 6-8 October 2022, Belgrade
T1  - Chilling induced stress sRNAs in maize plants in early stages of development.
UR  - https://hdl.handle.net/21.15107/rcub_rik_1152
ER  - 

@conference{
author = "Božić, Manja and Ignjatović-Micić, Dragana and Vančetović, Jelena and Delić, Nenad and Nikolić, Ana",
year = "2022",
abstract = "Small non-coding RNAs (sRNAs) have an important role in regulating plant gene expression,
both in developmental processes and stress responses, through RNA interference or silencing.
sRNAs respond to environmental stressors in manners dependant on the type of stress, tissue
and genetic background. Herein, their role in chilling stress response is examined in young maize
seedlings (Zea mays L.) of two inbred lines of contrasting chilling tolerance, using high-throughput
sequencing methods. Understanding this response is critical since one of the most promising
strategies of avoiding maize yield loss due to climate change is earlier sowing, during periods
of suboptimal temperatures. Sterilized seeds of the two lines, marked as LT (tolerant), and LS
(sensitive), were germinated in the dark for five days (optimal conditions), after which the 5-d
old seedlings were exposed to chilling conditions for 24h (temperature: 10/8 °C; photoperiod:
12/12h). Samples for RNA isolation were taken after 6h and 24h of treatment. After the cDNA
library preparations were finished, single-end 50 bp sequencing was performed (Illumina® Novaseq 6000). sRNAseq analysis was performed using a custom pipeline that included quality control, mapping, known miRNA alignment and novel miRNA prediction and quantification. This is an ongoing research and a selection of results will be presented. On average 81% of sRNA reads were succesfully mapped and belong to the class of microRNAs (miRNAs). Some of the sRNAs appear to be differentialy regulated depending on the genotype and the chilling conditions, but more research is needed to verify their potential role in this process.",
publisher = "Belgrade : Serbian Plant Physiology Society",
journal = "Book of Abstracts: 4th International Conference on Plant Biology and 23rd SPPS Meeting, 6-8 October 2022, Belgrade",
title = "Chilling induced stress sRNAs in maize plants in early stages of development.",
url = "https://hdl.handle.net/21.15107/rcub_rik_1152"
}

Božić, M., Ignjatović-Micić, D., Vančetović, J., Delić, N.,& Nikolić, A.. (2022). Chilling induced stress sRNAs in maize plants in early stages of development.. in Book of Abstracts: 4th International Conference on Plant Biology and 23rd SPPS Meeting, 6-8 October 2022, Belgrade
Belgrade : Serbian Plant Physiology Society..
https://hdl.handle.net/21.15107/rcub_rik_1152

Božić M, Ignjatović-Micić D, Vančetović J, Delić N, Nikolić A. Chilling induced stress sRNAs in maize plants in early stages of development.. in Book of Abstracts: 4th International Conference on Plant Biology and 23rd SPPS Meeting, 6-8 October 2022, Belgrade. 2022;.
https://hdl.handle.net/21.15107/rcub_rik_1152 .

Božić, Manja, Ignjatović-Micić, Dragana, Vančetović, Jelena, Delić, Nenad, Nikolić, Ana, "Chilling induced stress sRNAs in maize plants in early stages of development." in Book of Abstracts: 4th International Conference on Plant Biology and 23rd SPPS Meeting, 6-8 October 2022, Belgrade (2022),
https://hdl.handle.net/21.15107/rcub_rik_1152 .

TY  - GEN
AU  - Božić, Manja
AU  - Ignjatović-Micić, Dragana
AU  - Vančetović, Jelena
AU  - Delić, Nenad
AU  - Nikolić, Ana
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1139
AB  - Circular RNAs (circRNAs) are endogenous, single-stranded, covalently closed RNA molecules, generated by back-splicing events. Their role as regulators of different processes in animal cells has been widely studied and proven, however functional studies on circRNAs in plants are still few and far between. Here we attempt to bring light to their role in abiotic stress response – particularly chilling stress, in young maize seedlings (Zea mays L.) using high-throughput sequencing methods. One of the strategies of avoiding yield loss is earlier maize sowing as to escape exposure to extremely high temperatures and drought in the summer. This means submitting maize plants to suboptimal temperatures during earlier developmental stages.
Two maize inbred lines of contrasting tolerance to chilling were selected and marked as LT (tolerant), and LS (sensitive). Sterilized seeds of the two lines were germinated for five days, in the dark, in optimal conditions and after the germination period was finished, the 5-d old seedlings were exposed to chilling conditions for 24h (temperature: 10/8° C; photoperiod: 12/12h). Sampling was done after 6h and 24h of treatment. After total RNA isolation and purification, quality check, and cDNA library preparations were finished, paired-end 150 sequencing was performed (Illumina® Novaseq 6000). Custom pipeline was used for circRNAseq data analysis and included their identification and quantification (CIRCexplorer2, v2.0.5), differential expression analysis (edgeR Bioconductor v4.1) and functional enrichment (GO, KEGG, psRobot). 
Processing of this data is still underway, and by now several thousand circRNA molecules and over a thousand 5' and 3' alternative back-splicing sites have been identified. Significant number of those circRNA have shown expression dependent on chilling, as well as genotype, but further studies are necessary to confirm their role in this process, find their target molecules and unravel regulatory networks they create with other types of RNAs.
T2  - 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
T1  - circRNAs involved in chilling stress response during early developmental stages in maize
UR  - https://hdl.handle.net/21.15107/rcub_rik_1139
ER  - 

@misc{
author = "Božić, Manja and Ignjatović-Micić, Dragana and Vančetović, Jelena and Delić, Nenad and Nikolić, Ana",
year = "2022",
abstract = "Circular RNAs (circRNAs) are endogenous, single-stranded, covalently closed RNA molecules, generated by back-splicing events. Their role as regulators of different processes in animal cells has been widely studied and proven, however functional studies on circRNAs in plants are still few and far between. Here we attempt to bring light to their role in abiotic stress response – particularly chilling stress, in young maize seedlings (Zea mays L.) using high-throughput sequencing methods. One of the strategies of avoiding yield loss is earlier maize sowing as to escape exposure to extremely high temperatures and drought in the summer. This means submitting maize plants to suboptimal temperatures during earlier developmental stages.
Two maize inbred lines of contrasting tolerance to chilling were selected and marked as LT (tolerant), and LS (sensitive). Sterilized seeds of the two lines were germinated for five days, in the dark, in optimal conditions and after the germination period was finished, the 5-d old seedlings were exposed to chilling conditions for 24h (temperature: 10/8° C; photoperiod: 12/12h). Sampling was done after 6h and 24h of treatment. After total RNA isolation and purification, quality check, and cDNA library preparations were finished, paired-end 150 sequencing was performed (Illumina® Novaseq 6000). Custom pipeline was used for circRNAseq data analysis and included their identification and quantification (CIRCexplorer2, v2.0.5), differential expression analysis (edgeR Bioconductor v4.1) and functional enrichment (GO, KEGG, psRobot). 
Processing of this data is still underway, and by now several thousand circRNA molecules and over a thousand 5' and 3' alternative back-splicing sites have been identified. Significant number of those circRNA have shown expression dependent on chilling, as well as genotype, but further studies are necessary to confirm their role in this process, find their target molecules and unravel regulatory networks they create with other types of RNAs.",
journal = "25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts",
title = "circRNAs involved in chilling stress response during early developmental stages in maize",
url = "https://hdl.handle.net/21.15107/rcub_rik_1139"
}

Božić, M., Ignjatović-Micić, D., Vančetović, J., Delić, N.,& Nikolić, A.. (2022). circRNAs involved in chilling stress response during early developmental stages in maize. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts.
https://hdl.handle.net/21.15107/rcub_rik_1139

Božić M, Ignjatović-Micić D, Vančetović J, Delić N, Nikolić A. circRNAs involved in chilling stress response during early developmental stages in maize. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts. 2022;.
https://hdl.handle.net/21.15107/rcub_rik_1139 .

Božić, Manja, Ignjatović-Micić, Dragana, Vančetović, Jelena, Delić, Nenad, Nikolić, Ana, "circRNAs involved in chilling stress response during early developmental stages in maize" in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts (2022),
https://hdl.handle.net/21.15107/rcub_rik_1139 .

TY  - CONF
AU  - Đorđević-Melnik, Olivera
AU  - Božinović, Sofija
AU  - Živanović, Tomislav
AU  - Mladenović, Marko
AU  - Popović, Aleksandar
AU  - Vančetović, Jelena
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1128
AB  - Reciprocal effect in maize refers to the phenotypic difference between reciprocal F1 hybrids.
The aim of this study was to estimate influence of reciprocal crosses on grain yield and eight
yield components. Five single-cross hybrids, their reciprocal crosses and six parental inbred
lines were selected and all hybrids belong to late maturity group (FAO 500-600) with Lancaster
ZPL-7 line as mutual parent. The experiment was set up in two replications using a completelyrandomized block design in 2016 and 2017, at a total of seven environments. Reciprocal effect
significantly influenced only grain yield and ear length, while factors hybrid and location were
significant for all the examined traits. All hybrids individually displayed significant reciprocal
effect for grain yield, ear length, number of kernels per row and 100 kernel weight, two hybrids
for kernel length and thickness, while three hybrids showed reciprocal effect on kernel width.
The effects were both positive and negative depending on the genotype itself. Furthermore,
there were no significant differences for ear row number and ear width between normal and
reciprocal variants. The highest difference for grain yield was between ZP 606 reciprocal
(12.06 t/ha) and ZP 606 normal (11.28 t/ha). Pearson correlations were calculated between
examined traits. All correlations between grain yield and other yield components were found
significant and positive, except for the number of rows per ear (no correlation) and kernel width
(negative correlation). Reciprocal effect has strong influence on the measured yield traits, but
it is genotype specific. Therefore, in the future we should examine normal and reciprocal
variants of all commercial maize hybrids.
PB  - Belgrade : Maize Research Institute, Zemun Polje
C3  - 25. EUCARPIA Maize and Sorghum Conference: "Current challenges and new methods for maize and sorghum breeding", 30.05-02.06.2022., Belgrade - Book of abstracts
T1  - Reciprocal effect on grain yield and yield components in single-cross maize hybrids
SP  - 33
EP  - 33
UR  - https://hdl.handle.net/21.15107/rcub_rik_1128
ER  - 

@conference{
author = "Đorđević-Melnik, Olivera and Božinović, Sofija and Živanović, Tomislav and Mladenović, Marko and Popović, Aleksandar and Vančetović, Jelena",
year = "2022",
abstract = "Reciprocal effect in maize refers to the phenotypic difference between reciprocal F1 hybrids.
The aim of this study was to estimate influence of reciprocal crosses on grain yield and eight
yield components. Five single-cross hybrids, their reciprocal crosses and six parental inbred
lines were selected and all hybrids belong to late maturity group (FAO 500-600) with Lancaster
ZPL-7 line as mutual parent. The experiment was set up in two replications using a completelyrandomized block design in 2016 and 2017, at a total of seven environments. Reciprocal effect
significantly influenced only grain yield and ear length, while factors hybrid and location were
significant for all the examined traits. All hybrids individually displayed significant reciprocal
effect for grain yield, ear length, number of kernels per row and 100 kernel weight, two hybrids
for kernel length and thickness, while three hybrids showed reciprocal effect on kernel width.
The effects were both positive and negative depending on the genotype itself. Furthermore,
there were no significant differences for ear row number and ear width between normal and
reciprocal variants. The highest difference for grain yield was between ZP 606 reciprocal
(12.06 t/ha) and ZP 606 normal (11.28 t/ha). Pearson correlations were calculated between
examined traits. All correlations between grain yield and other yield components were found
significant and positive, except for the number of rows per ear (no correlation) and kernel width
(negative correlation). Reciprocal effect has strong influence on the measured yield traits, but
it is genotype specific. Therefore, in the future we should examine normal and reciprocal
variants of all commercial maize hybrids.",
publisher = "Belgrade : Maize Research Institute, Zemun Polje",
journal = "25. EUCARPIA Maize and Sorghum Conference: "Current challenges and new methods for maize and sorghum breeding", 30.05-02.06.2022., Belgrade - Book of abstracts",
title = "Reciprocal effect on grain yield and yield components in single-cross maize hybrids",
pages = "33-33",
url = "https://hdl.handle.net/21.15107/rcub_rik_1128"
}

Đorđević-Melnik, O., Božinović, S., Živanović, T., Mladenović, M., Popović, A.,& Vančetović, J.. (2022). Reciprocal effect on grain yield and yield components in single-cross maize hybrids. in 25. EUCARPIA Maize and Sorghum Conference: "Current challenges and new methods for maize and sorghum breeding", 30.05-02.06.2022., Belgrade - Book of abstracts
Belgrade : Maize Research Institute, Zemun Polje., 33-33.
https://hdl.handle.net/21.15107/rcub_rik_1128

Đorđević-Melnik O, Božinović S, Živanović T, Mladenović M, Popović A, Vančetović J. Reciprocal effect on grain yield and yield components in single-cross maize hybrids. in 25. EUCARPIA Maize and Sorghum Conference: "Current challenges and new methods for maize and sorghum breeding", 30.05-02.06.2022., Belgrade - Book of abstracts. 2022;:33-33.
https://hdl.handle.net/21.15107/rcub_rik_1128 .

Đorđević-Melnik, Olivera, Božinović, Sofija, Živanović, Tomislav, Mladenović, Marko, Popović, Aleksandar, Vančetović, Jelena, "Reciprocal effect on grain yield and yield components in single-cross maize hybrids" in 25. EUCARPIA Maize and Sorghum Conference: "Current challenges and new methods for maize and sorghum breeding", 30.05-02.06.2022., Belgrade - Book of abstracts (2022):33-33,
https://hdl.handle.net/21.15107/rcub_rik_1128 .

TY  - PAT
AU  - Filipović, Milomir
AU  - Čamdžija, Zoran
AU  - Vančetović, Jelena
AU  - Mladenović Drinić, Snežana
AU  - Babić, Vojka
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1108
T2  - Rešenje:320-44-02134/2/2020-11
T1  - ZP6721
UR  - https://hdl.handle.net/21.15107/rcub_rik_1108
ER  - 

@misc{
author = "Filipović, Milomir and Čamdžija, Zoran and Vančetović, Jelena and Mladenović Drinić, Snežana and Babić, Vojka",
year = "2022",
journal = "Rešenje:320-44-02134/2/2020-11",
title = "ZP6721",
url = "https://hdl.handle.net/21.15107/rcub_rik_1108"
}

Filipović, M., Čamdžija, Z., Vančetović, J., Mladenović Drinić, S.,& Babić, V.. (2022). ZP6721. in Rešenje:320-44-02134/2/2020-11.
https://hdl.handle.net/21.15107/rcub_rik_1108

Filipović M, Čamdžija Z, Vančetović J, Mladenović Drinić S, Babić V. ZP6721. in Rešenje:320-44-02134/2/2020-11. 2022;.
https://hdl.handle.net/21.15107/rcub_rik_1108 .

Filipović, Milomir, Čamdžija, Zoran, Vančetović, Jelena, Mladenović Drinić, Snežana, Babić, Vojka, "ZP6721" in Rešenje:320-44-02134/2/2020-11 (2022),
https://hdl.handle.net/21.15107/rcub_rik_1108 .

TY  - PAT
AU  - Vančetović, Jelena
AU  - Božinović, Sofija
AU  - Ignjatović-Micić, Dragana
AU  - Đorđević Melnik, Olivera
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1107
T2  - Rešenje:320-44-02167/2/2020-11
T1  - ZP6059
UR  - https://hdl.handle.net/21.15107/rcub_rik_1107
ER  - 

@misc{
author = "Vančetović, Jelena and Božinović, Sofija and Ignjatović-Micić, Dragana and Đorđević Melnik, Olivera",
year = "2022",
journal = "Rešenje:320-44-02167/2/2020-11",
title = "ZP6059",
url = "https://hdl.handle.net/21.15107/rcub_rik_1107"
}

Vančetović, J., Božinović, S., Ignjatović-Micić, D.,& Đorđević Melnik, O.. (2022). ZP6059. in Rešenje:320-44-02167/2/2020-11.
https://hdl.handle.net/21.15107/rcub_rik_1107

Vančetović J, Božinović S, Ignjatović-Micić D, Đorđević Melnik O. ZP6059. in Rešenje:320-44-02167/2/2020-11. 2022;.
https://hdl.handle.net/21.15107/rcub_rik_1107 .

Vančetović, Jelena, Božinović, Sofija, Ignjatović-Micić, Dragana, Đorđević Melnik, Olivera, "ZP6059" in Rešenje:320-44-02167/2/2020-11 (2022),
https://hdl.handle.net/21.15107/rcub_rik_1107 .

TY  - PAT
AU  - Božinović, Sofija
AU  - Vančetović, Jelena
AU  - Filipović, Milomir
AU  - Đorđević Melnik, Olivera
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1109
T2  - Rešenje:320-44-02166/2/2020-11
T1  - ZP7061
UR  - https://hdl.handle.net/21.15107/rcub_rik_1109
ER  - 

@misc{
author = "Božinović, Sofija and Vančetović, Jelena and Filipović, Milomir and Đorđević Melnik, Olivera",
year = "2022",
journal = "Rešenje:320-44-02166/2/2020-11",
title = "ZP7061",
url = "https://hdl.handle.net/21.15107/rcub_rik_1109"
}

Božinović, S., Vančetović, J., Filipović, M.,& Đorđević Melnik, O.. (2022). ZP7061. in Rešenje:320-44-02166/2/2020-11.
https://hdl.handle.net/21.15107/rcub_rik_1109

Božinović S, Vančetović J, Filipović M, Đorđević Melnik O. ZP7061. in Rešenje:320-44-02166/2/2020-11. 2022;.
https://hdl.handle.net/21.15107/rcub_rik_1109 .

Božinović, Sofija, Vančetović, Jelena, Filipović, Milomir, Đorđević Melnik, Olivera, "ZP7061" in Rešenje:320-44-02166/2/2020-11 (2022),
https://hdl.handle.net/21.15107/rcub_rik_1109 .