TY  - CONF
AU  - Stojaković, Milisav
AU  - Bekavac, Goran
AU  - Nastasić, Aleksandra
AU  - Mitrović, Bojan
AU  - Stanisavljević, Dušan
PY  - 2017
UR  - http://fiver.ifvcns.rs/handle/123456789/2961
AB  - Postupak stvaranja hibrida kukuruza traje 7-8 godina, a u nekim slučajevima i duže, što je prirodno jer se odvija u različitim uslovima spoljne sredine. Kod nas je količina i raspored padavina u vegetaciji najznačajniji faktor prirode za proizvodnju kukuruza. Promenljivost klimatskih uslova je takva da se u desetogodišnjem periodu (bilo kom, a u poslednjem izraženije nego ranije), javljaju periodi (godine) sa izraženim nedostatkom padavina (2002. i 2012), nepovoljnim rasporedom padavina (2013. i 2015) ili vlažne - povoljne godine (2004, 2005, 2010, 2014. i 2016. godina). Još jače, i u poslednjih nekoliko godina češće nego ranije, javljaju se periodi u godini sa izrazito nepovoljnim, stresnim faktorima (suša ili prekomerne padavine, visoke temperature vazduha i zemljišta, niska relativna vlaznost vazduha i slično u kraćem ili dužem vremenskom periodu) koji redukuju prinos svih biljnih vrsta, pa i kukuruza.
PB  - Novi Sad : Institut za ratarstvo i povrtarstvo
C3  - Zbornik referata, 51. Savetovanje agronoma i poljoprivrednika Srbije (SAPS), Zlatibor, 22-28. januar 2017.
T1  - NS hibridi kukuruza u ogledima i u proizvodnji u 2016. godini
EP  - 31
SP  - 21
UR  - https://hdl.handle.net/21.15107/rcub_fiver_2961
ER  - 

@conference{
author = "Stojaković, Milisav and Bekavac, Goran and Nastasić, Aleksandra and Mitrović, Bojan and Stanisavljević, Dušan",
year = "2017",
abstract = "Postupak stvaranja hibrida kukuruza traje 7-8 godina, a u nekim slučajevima i duže, što je prirodno jer se odvija u različitim uslovima spoljne sredine. Kod nas je količina i raspored padavina u vegetaciji najznačajniji faktor prirode za proizvodnju kukuruza. Promenljivost klimatskih uslova je takva da se u desetogodišnjem periodu (bilo kom, a u poslednjem izraženije nego ranije), javljaju periodi (godine) sa izraženim nedostatkom padavina (2002. i 2012), nepovoljnim rasporedom padavina (2013. i 2015) ili vlažne - povoljne godine (2004, 2005, 2010, 2014. i 2016. godina). Još jače, i u poslednjih nekoliko godina češće nego ranije, javljaju se periodi u godini sa izrazito nepovoljnim, stresnim faktorima (suša ili prekomerne padavine, visoke temperature vazduha i zemljišta, niska relativna vlaznost vazduha i slično u kraćem ili dužem vremenskom periodu) koji redukuju prinos svih biljnih vrsta, pa i kukuruza.",
publisher = "Novi Sad : Institut za ratarstvo i povrtarstvo",
journal = "Zbornik referata, 51. Savetovanje agronoma i poljoprivrednika Srbije (SAPS), Zlatibor, 22-28. januar 2017.",
title = "NS hibridi kukuruza u ogledima i u proizvodnji u 2016. godini",
pages = "31-21",
url = "https://hdl.handle.net/21.15107/rcub_fiver_2961"
}

Stojaković, M., Bekavac, G., Nastasić, A., Mitrović, B.,& Stanisavljević, D.. (2017). NS hibridi kukuruza u ogledima i u proizvodnji u 2016. godini. in Zbornik referata, 51. Savetovanje agronoma i poljoprivrednika Srbije (SAPS), Zlatibor, 22-28. januar 2017.
Novi Sad : Institut za ratarstvo i povrtarstvo., 21-31.
https://hdl.handle.net/21.15107/rcub_fiver_2961

Stojaković M, Bekavac G, Nastasić A, Mitrović B, Stanisavljević D. NS hibridi kukuruza u ogledima i u proizvodnji u 2016. godini. in Zbornik referata, 51. Savetovanje agronoma i poljoprivrednika Srbije (SAPS), Zlatibor, 22-28. januar 2017.. 2017;:21-31.
https://hdl.handle.net/21.15107/rcub_fiver_2961 .

Stojaković, Milisav, Bekavac, Goran, Nastasić, Aleksandra, Mitrović, Bojan, Stanisavljević, Dušan, "NS hibridi kukuruza u ogledima i u proizvodnji u 2016. godini" in Zbornik referata, 51. Savetovanje agronoma i poljoprivrednika Srbije (SAPS), Zlatibor, 22-28. januar 2017. (2017):21-31,
https://hdl.handle.net/21.15107/rcub_fiver_2961 .

TY  - JOUR
AU  - Mitrović, Bojan
AU  - Stojaković, Milisav
AU  - Zorić, Miroslav
AU  - Stanisavljević, Dušan
AU  - Bekavac, Goran
AU  - Nastasić, Aleksandra
AU  - Mladenov, Velimir
PY  - 2016
UR  - http://fiver.ifvcns.rs/handle/123456789/1588
AB  - Studies on genetic gains in grain yield and other traits may be very useful in providing necessary information to plant breeders about the effectiveness of their breeding programs. The objective of this research was to analyze changes in grain yield, yield stability and morphological characteristics of maize hybrids released in Serbia between 1978 and 2011. Five hybrids, representatives of different breeding periods, were chosen for this study. Field trials were conducted during 2013 and 2014 at three locations in Serbia. The estimated genetic gain per breeding period was 440 kg ha(-1) which corresponds to an approximate annual linear increase in yield of 63 kg ha(-1). Changes in morphological characteristics were presented graphically, compared to the reference value and defined by the third period of breeding. Plant and ear height, kernel row number, number of kernels per row and leaf number were reduced compared to the third breeding period. Kernel depth showed higher variation through periods while in other analyzed traits, major changes in value through the periods were not found. Stability analysis distinguished the hybrids from the sixth and seventh period of breeding as the most stable, whereas the most unstable were representatives of the fifth and third period. Changes in certain morphological traits and yield stability have led to an increase in the genetic potential of the hybrids most probably through the increased tolerance to biotic and abiotic stress factors.
PB  - Springer, Dordrecht
T2  - Euphytica
T1  - Genetic gains in grain yield, morphological traits and yield stability of middle-late maize hybrids released in Serbia between 1978 and 2011
EP  - 330
IS  - 3
SP  - 321
VL  - 211
DO  - 10.1007/s10681-016-1739-6
ER  - 

@article{
author = "Mitrović, Bojan and Stojaković, Milisav and Zorić, Miroslav and Stanisavljević, Dušan and Bekavac, Goran and Nastasić, Aleksandra and Mladenov, Velimir",
year = "2016",
abstract = "Studies on genetic gains in grain yield and other traits may be very useful in providing necessary information to plant breeders about the effectiveness of their breeding programs. The objective of this research was to analyze changes in grain yield, yield stability and morphological characteristics of maize hybrids released in Serbia between 1978 and 2011. Five hybrids, representatives of different breeding periods, were chosen for this study. Field trials were conducted during 2013 and 2014 at three locations in Serbia. The estimated genetic gain per breeding period was 440 kg ha(-1) which corresponds to an approximate annual linear increase in yield of 63 kg ha(-1). Changes in morphological characteristics were presented graphically, compared to the reference value and defined by the third period of breeding. Plant and ear height, kernel row number, number of kernels per row and leaf number were reduced compared to the third breeding period. Kernel depth showed higher variation through periods while in other analyzed traits, major changes in value through the periods were not found. Stability analysis distinguished the hybrids from the sixth and seventh period of breeding as the most stable, whereas the most unstable were representatives of the fifth and third period. Changes in certain morphological traits and yield stability have led to an increase in the genetic potential of the hybrids most probably through the increased tolerance to biotic and abiotic stress factors.",
publisher = "Springer, Dordrecht",
journal = "Euphytica",
title = "Genetic gains in grain yield, morphological traits and yield stability of middle-late maize hybrids released in Serbia between 1978 and 2011",
pages = "330-321",
number = "3",
volume = "211",
doi = "10.1007/s10681-016-1739-6"
}

Mitrović, B., Stojaković, M., Zorić, M., Stanisavljević, D., Bekavac, G., Nastasić, A.,& Mladenov, V.. (2016). Genetic gains in grain yield, morphological traits and yield stability of middle-late maize hybrids released in Serbia between 1978 and 2011. in Euphytica
Springer, Dordrecht., 211(3), 321-330.
https://doi.org/10.1007/s10681-016-1739-6

Mitrović B, Stojaković M, Zorić M, Stanisavljević D, Bekavac G, Nastasić A, Mladenov V. Genetic gains in grain yield, morphological traits and yield stability of middle-late maize hybrids released in Serbia between 1978 and 2011. in Euphytica. 2016;211(3):321-330.
doi:10.1007/s10681-016-1739-6 .

Mitrović, Bojan, Stojaković, Milisav, Zorić, Miroslav, Stanisavljević, Dušan, Bekavac, Goran, Nastasić, Aleksandra, Mladenov, Velimir, "Genetic gains in grain yield, morphological traits and yield stability of middle-late maize hybrids released in Serbia between 1978 and 2011" in Euphytica, 211, no. 3 (2016):321-330,
https://doi.org/10.1007/s10681-016-1739-6 . .

TY  - CONF
AU  - Bekavac, Goran
AU  - Stojaković, Milisav
AU  - Purar, Božana
AU  - Malidža, Goran
AU  - Nastasić, Aleksandra
AU  - Đalović, Ivica
AU  - Mitrović, Bojan
AU  - Stanisavljević, Dušan
PY  - 2016
UR  - http://fiver.ifvcns.rs/handle/123456789/2944
AB  - Odeljenje za kukuruz Instituta za ratarstvo i povrtarstvo je osnovano sa ciljem prikupljanja i klasifikovanja germplazme kukuruza, razvoja sopstvenog oplemenjivačkog programa i uvođenja novih hibrida kukuruza u proizvodnju. Skromni počeci vezani za rad sa lokalnim populacijama, preko prvih introdukovanih materijala i prvih registrovanih hibrida, predstavljali su osnovu na kojoj je izgrađeno današnje Odeljenje za kukuruz. Rad na genetici i oplemenjivanju rezultirao je priznavanjem prvog hibrida (NS 802) već 1964. godine, što je istovremeno bio i početak komercijalnog oplemenjivanja kukuruza u Institutu. Od tada do danas, stvoreni su hibridi ne samo različite dužine vegetacije, nego i različitog kvaliteta zrna (zubani, tvrdunci, uljani, beli, kokičari, itd). Neki NS hibridi su u pravom smislu bili lideri u proizvodnji kukuruza u Srbiji. Kao poseban primer može se navesti NS 640, koji je bio nosilac proizvodnje kukuruza vise od 15 godina, a koji je i u zadnjih nekoliko godina uprkos snažnoj konkurenciji i dalje najrasprostranjeniji hibrid u zemlji.
PB  - Novi Sad : Institut za ratarstvo i povrtarstvo
C3  - Zbornik referata, 50. Savetovanje agronoma i poljoprivrednika Srbije (SAPS), Zlatibor, 24-30. januar 2016.
T1  - Odeljenje za kukuruz — više od pola veka u službi poljoprivrede
EP  - 31
SP  - 23
UR  - https://hdl.handle.net/21.15107/rcub_fiver_2944
ER  - 

@conference{
author = "Bekavac, Goran and Stojaković, Milisav and Purar, Božana and Malidža, Goran and Nastasić, Aleksandra and Đalović, Ivica and Mitrović, Bojan and Stanisavljević, Dušan",
year = "2016",
abstract = "Odeljenje za kukuruz Instituta za ratarstvo i povrtarstvo je osnovano sa ciljem prikupljanja i klasifikovanja germplazme kukuruza, razvoja sopstvenog oplemenjivačkog programa i uvođenja novih hibrida kukuruza u proizvodnju. Skromni počeci vezani za rad sa lokalnim populacijama, preko prvih introdukovanih materijala i prvih registrovanih hibrida, predstavljali su osnovu na kojoj je izgrađeno današnje Odeljenje za kukuruz. Rad na genetici i oplemenjivanju rezultirao je priznavanjem prvog hibrida (NS 802) već 1964. godine, što je istovremeno bio i početak komercijalnog oplemenjivanja kukuruza u Institutu. Od tada do danas, stvoreni su hibridi ne samo različite dužine vegetacije, nego i različitog kvaliteta zrna (zubani, tvrdunci, uljani, beli, kokičari, itd). Neki NS hibridi su u pravom smislu bili lideri u proizvodnji kukuruza u Srbiji. Kao poseban primer može se navesti NS 640, koji je bio nosilac proizvodnje kukuruza vise od 15 godina, a koji je i u zadnjih nekoliko godina uprkos snažnoj konkurenciji i dalje najrasprostranjeniji hibrid u zemlji.",
publisher = "Novi Sad : Institut za ratarstvo i povrtarstvo",
journal = "Zbornik referata, 50. Savetovanje agronoma i poljoprivrednika Srbije (SAPS), Zlatibor, 24-30. januar 2016.",
title = "Odeljenje za kukuruz — više od pola veka u službi poljoprivrede",
pages = "31-23",
url = "https://hdl.handle.net/21.15107/rcub_fiver_2944"
}

Bekavac, G., Stojaković, M., Purar, B., Malidža, G., Nastasić, A., Đalović, I., Mitrović, B.,& Stanisavljević, D.. (2016). Odeljenje za kukuruz — više od pola veka u službi poljoprivrede. in Zbornik referata, 50. Savetovanje agronoma i poljoprivrednika Srbije (SAPS), Zlatibor, 24-30. januar 2016.
Novi Sad : Institut za ratarstvo i povrtarstvo., 23-31.
https://hdl.handle.net/21.15107/rcub_fiver_2944

Bekavac G, Stojaković M, Purar B, Malidža G, Nastasić A, Đalović I, Mitrović B, Stanisavljević D. Odeljenje za kukuruz — više od pola veka u službi poljoprivrede. in Zbornik referata, 50. Savetovanje agronoma i poljoprivrednika Srbije (SAPS), Zlatibor, 24-30. januar 2016.. 2016;:23-31.
https://hdl.handle.net/21.15107/rcub_fiver_2944 .

Bekavac, Goran, Stojaković, Milisav, Purar, Božana, Malidža, Goran, Nastasić, Aleksandra, Đalović, Ivica, Mitrović, Bojan, Stanisavljević, Dušan, "Odeljenje za kukuruz — više od pola veka u službi poljoprivrede" in Zbornik referata, 50. Savetovanje agronoma i poljoprivrednika Srbije (SAPS), Zlatibor, 24-30. januar 2016. (2016):23-31,
https://hdl.handle.net/21.15107/rcub_fiver_2944 .

TY  - JOUR
AU  - Stojaković, Milisav
AU  - Mitrović, Bojan
AU  - Zorić, Miroslav
AU  - Ivanović, Mile
AU  - Stanisavljević, Dušan
AU  - Nastasić, Aleksandra
AU  - Dodig, Dejan
PY  - 2015
UR  - http://fiver.ifvcns.rs/handle/123456789/1403
AB  - Grain yield is a result of the combined effects of genotype, environment and their interaction. The importance of the genotype x environment interaction is that it causes different reactions of maize hybrids when they are grown in different environments. This study was performed to analyse discriminativeness, representativeness and relationships of test locations for a grain yield of nine maize hybrids grown at nine locations in a 5 year period 2007-2011 in the South Pannonian Basin, a part of central and south European corn belt. A three-way mixed model revealed the highly significant (P  lt  0.01) REML variance components for year x location, year x location x hybrid and residuals. The grain yield was also significantly (P  lt  0.05) affected by the year x hybrid and location x hybrid interaction effect. The sites regression (SREG) model was used to determine whether mega-environments exist, and/or whether the test locations used are suitable for maize hybrids zoning. To determine which environmental factors mostly affect the hybrid x location interaction, the partial least squares regression approach was applied. The "which-won-where" pattern of the SREG biplot confirmed a rank change interaction between the locations, indicating the presence of strong and unpredictable rank-change location-by-year interactions. The main characteristic of the grouping pattern was poor repeatability, since most of the locations that made one mega-environment tended to change from year to year. Therefore, it is preferable to develop hybrids with high yielding potentials, wide adaptability and stability, rather than to develop hybrids specially designed for narrow agro-ecological regions.
PB  - Springer, Dordrecht
T2  - Euphytica
T1  - Grouping pattern of maize test locations and its impact on hybrid zoning
EP  - 431
IS  - 2
SP  - 419
VL  - 204
DO  - 10.1007/s10681-015-1358-7
ER  - 

@article{
author = "Stojaković, Milisav and Mitrović, Bojan and Zorić, Miroslav and Ivanović, Mile and Stanisavljević, Dušan and Nastasić, Aleksandra and Dodig, Dejan",
year = "2015",
abstract = "Grain yield is a result of the combined effects of genotype, environment and their interaction. The importance of the genotype x environment interaction is that it causes different reactions of maize hybrids when they are grown in different environments. This study was performed to analyse discriminativeness, representativeness and relationships of test locations for a grain yield of nine maize hybrids grown at nine locations in a 5 year period 2007-2011 in the South Pannonian Basin, a part of central and south European corn belt. A three-way mixed model revealed the highly significant (P  lt  0.01) REML variance components for year x location, year x location x hybrid and residuals. The grain yield was also significantly (P  lt  0.05) affected by the year x hybrid and location x hybrid interaction effect. The sites regression (SREG) model was used to determine whether mega-environments exist, and/or whether the test locations used are suitable for maize hybrids zoning. To determine which environmental factors mostly affect the hybrid x location interaction, the partial least squares regression approach was applied. The "which-won-where" pattern of the SREG biplot confirmed a rank change interaction between the locations, indicating the presence of strong and unpredictable rank-change location-by-year interactions. The main characteristic of the grouping pattern was poor repeatability, since most of the locations that made one mega-environment tended to change from year to year. Therefore, it is preferable to develop hybrids with high yielding potentials, wide adaptability and stability, rather than to develop hybrids specially designed for narrow agro-ecological regions.",
publisher = "Springer, Dordrecht",
journal = "Euphytica",
title = "Grouping pattern of maize test locations and its impact on hybrid zoning",
pages = "431-419",
number = "2",
volume = "204",
doi = "10.1007/s10681-015-1358-7"
}

Stojaković, M., Mitrović, B., Zorić, M., Ivanović, M., Stanisavljević, D., Nastasić, A.,& Dodig, D.. (2015). Grouping pattern of maize test locations and its impact on hybrid zoning. in Euphytica
Springer, Dordrecht., 204(2), 419-431.
https://doi.org/10.1007/s10681-015-1358-7

Stojaković M, Mitrović B, Zorić M, Ivanović M, Stanisavljević D, Nastasić A, Dodig D. Grouping pattern of maize test locations and its impact on hybrid zoning. in Euphytica. 2015;204(2):419-431.
doi:10.1007/s10681-015-1358-7 .

Stojaković, Milisav, Mitrović, Bojan, Zorić, Miroslav, Ivanović, Mile, Stanisavljević, Dušan, Nastasić, Aleksandra, Dodig, Dejan, "Grouping pattern of maize test locations and its impact on hybrid zoning" in Euphytica, 204, no. 2 (2015):419-431,
https://doi.org/10.1007/s10681-015-1358-7 . .

TY  - JOUR
AU  - Stojaković, Milisav
AU  - Jocković, Đorđe
AU  - Bekavac, Goran
AU  - Nastasić, Aleksandra
AU  - Mitrović, Bojan
AU  - Stanisavljević, Dušan
AU  - Zorić, Miroslav
PY  - 2015
UR  - http://fiver.ifvcns.rs/handle/123456789/1488
AB  - Within maize breeding program at the Institute of Field and Vegetable Crops Novi Sad, Serbia, there have been seven distinct breeding cycles spanning from the mid-1960s. Each cycle is characterised by introduction of new hybrids with higher genetic yield potential. Breeding cycles were defined based on the period of hybrid introduction into production and the growing areas. In this study we analysed grain yield and moisture percentage in grain of five maize hybrids, namely NS 606, NS 640, NS 6010, NS 6030 and NS 6140, which are the representatives of the third, fourth, fifth, sixth and seventh breeding cycles. Seed of hybrids which are representatives of the first and second breeding cycles, namely NS 802 and NSSC 70, could not be produced because their parent inbred lines have lost their authenticity. According to the results of the combined ANOVA, significant differences (P lt 0,001) in grain yield were found among hybrids representatives of various breeding cycles and various environments, while the interaction cycle/ environment was found to be insignificant. A linear increase of yield by 0.44 t ha-1 (expressed by coefficient of linear regression) was found between individual breeding cycles. Since one breeding cycle lasts for approximately 7 years, average grain yield increase in maize from the third to the seventh breeding cycle was found to be 63 kg ha-1 per year.
AB  - U programu oplemenjivanja kukuruza u Institutu za ratarstvo i povrtarstvo Novi Sad se može izdvojiti sedam ciklusa selekcije od sredine šesdesetih godina prošlog veka do danas. Svaki ciklus se karakteriše uvođenjem novih hibrida sa višim genetičkim potencijalom rodnosti. Kao kriterijum za definisanje ciklusa selekcije je korišten period uvođenja hibrida u proizvodnju i njegova zastupljenost. U ovom radu smo ispitivali prinos zrna i procenat vode u zrnu u berbi kod pet hibrida kukuruza: NS 606, NS 640, NS 6010, NS 6030 i NS 6140, glavnih predstavnika trećeg, četvrtog, petog, šestog i sedmog ciklusa selekcije. Seme hibrida NS 802 i NSSC 70 koji su glavni predstavnici prvog i drugog ciklusa selekcije nismo mogli proizvesti pošto su roditeljske inbred linije izgubile autentičnost. Na osnovu rezultata kombinovane ANOVE, signifikantne razlike (P lt 0.001) u prinosu zrna ustanovljene su između hibrida predstavnika pojedinih ciklusa selekcije i između sredina, dok je interakcija ciklus/spoljašnja sredina bila nesignifikantna. Između pojedinih ciklusa selekcije je ustanovljeno linearno povećanje prinosa od 0,44 t ha-1 ciklusu-1 (izraženo koeficijentom linearne regresije). Obzirom da jedan ciklus selekcije traje približno 7 godina, prosečno povećanje prinosa zrna kukuruza od trećeg do sedmog ciklusa selekcije iznosi 63 kg ha-1 godini-1.
PB  - Društvo selekcionara i semenara Republike Srbije, Beograd
T2  - Selekcija i semenarstvo
T1  - Yields of ns maize hybrids from different breeding periods
T1  - Prinos ns hibrida kukuruza iz različitih perioda selekcije
EP  - 102
IS  - 2
SP  - 93
VL  - 21
DO  - 10.5937/SelSem1502093S
ER  - 

@article{
author = "Stojaković, Milisav and Jocković, Đorđe and Bekavac, Goran and Nastasić, Aleksandra and Mitrović, Bojan and Stanisavljević, Dušan and Zorić, Miroslav",
year = "2015",
abstract = "Within maize breeding program at the Institute of Field and Vegetable Crops Novi Sad, Serbia, there have been seven distinct breeding cycles spanning from the mid-1960s. Each cycle is characterised by introduction of new hybrids with higher genetic yield potential. Breeding cycles were defined based on the period of hybrid introduction into production and the growing areas. In this study we analysed grain yield and moisture percentage in grain of five maize hybrids, namely NS 606, NS 640, NS 6010, NS 6030 and NS 6140, which are the representatives of the third, fourth, fifth, sixth and seventh breeding cycles. Seed of hybrids which are representatives of the first and second breeding cycles, namely NS 802 and NSSC 70, could not be produced because their parent inbred lines have lost their authenticity. According to the results of the combined ANOVA, significant differences (P lt 0,001) in grain yield were found among hybrids representatives of various breeding cycles and various environments, while the interaction cycle/ environment was found to be insignificant. A linear increase of yield by 0.44 t ha-1 (expressed by coefficient of linear regression) was found between individual breeding cycles. Since one breeding cycle lasts for approximately 7 years, average grain yield increase in maize from the third to the seventh breeding cycle was found to be 63 kg ha-1 per year., U programu oplemenjivanja kukuruza u Institutu za ratarstvo i povrtarstvo Novi Sad se može izdvojiti sedam ciklusa selekcije od sredine šesdesetih godina prošlog veka do danas. Svaki ciklus se karakteriše uvođenjem novih hibrida sa višim genetičkim potencijalom rodnosti. Kao kriterijum za definisanje ciklusa selekcije je korišten period uvođenja hibrida u proizvodnju i njegova zastupljenost. U ovom radu smo ispitivali prinos zrna i procenat vode u zrnu u berbi kod pet hibrida kukuruza: NS 606, NS 640, NS 6010, NS 6030 i NS 6140, glavnih predstavnika trećeg, četvrtog, petog, šestog i sedmog ciklusa selekcije. Seme hibrida NS 802 i NSSC 70 koji su glavni predstavnici prvog i drugog ciklusa selekcije nismo mogli proizvesti pošto su roditeljske inbred linije izgubile autentičnost. Na osnovu rezultata kombinovane ANOVE, signifikantne razlike (P lt 0.001) u prinosu zrna ustanovljene su između hibrida predstavnika pojedinih ciklusa selekcije i između sredina, dok je interakcija ciklus/spoljašnja sredina bila nesignifikantna. Između pojedinih ciklusa selekcije je ustanovljeno linearno povećanje prinosa od 0,44 t ha-1 ciklusu-1 (izraženo koeficijentom linearne regresije). Obzirom da jedan ciklus selekcije traje približno 7 godina, prosečno povećanje prinosa zrna kukuruza od trećeg do sedmog ciklusa selekcije iznosi 63 kg ha-1 godini-1.",
publisher = "Društvo selekcionara i semenara Republike Srbije, Beograd",
journal = "Selekcija i semenarstvo",
title = "Yields of ns maize hybrids from different breeding periods, Prinos ns hibrida kukuruza iz različitih perioda selekcije",
pages = "102-93",
number = "2",
volume = "21",
doi = "10.5937/SelSem1502093S"
}

Stojaković, M., Jocković, Đ., Bekavac, G., Nastasić, A., Mitrović, B., Stanisavljević, D.,& Zorić, M.. (2015). Yields of ns maize hybrids from different breeding periods. in Selekcija i semenarstvo
Društvo selekcionara i semenara Republike Srbije, Beograd., 21(2), 93-102.
https://doi.org/10.5937/SelSem1502093S

Stojaković M, Jocković Đ, Bekavac G, Nastasić A, Mitrović B, Stanisavljević D, Zorić M. Yields of ns maize hybrids from different breeding periods. in Selekcija i semenarstvo. 2015;21(2):93-102.
doi:10.5937/SelSem1502093S .

Stojaković, Milisav, Jocković, Đorđe, Bekavac, Goran, Nastasić, Aleksandra, Mitrović, Bojan, Stanisavljević, Dušan, Zorić, Miroslav, "Yields of ns maize hybrids from different breeding periods" in Selekcija i semenarstvo, 21, no. 2 (2015):93-102,
https://doi.org/10.5937/SelSem1502093S . .

TY  - JOUR
AU  - Stanisavljević, Dušan
AU  - Mitrović, Bojan
AU  - Mirosavljević, Milan
AU  - Ćirić, Mihajlo
AU  - Čanak, Petar
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
PY  - 2013
UR  - http://fiver.ifvcns.rs/handle/123456789/1221
AB  - One of the final stages in the process of maize breeding is testing the potential hybrids in pre-registration multi-location trials. The aim of this study was to evaluate six locations (Pančevo, Sremska Mitrovica, Ruma, Srbobran, Rimski Šančevi and Sombor) in the northern Serbia for testing yields of maize seed hybrid by GGE (Genotype and Genotype by Environment Interaction) biplot method in the period from 2007 to 2011. This study comprised 24 maize hybrids tested across 6 environments. Different sets of hybrid were used every year. Hybrids served as 'a random' factor for the evaluation of locations. The ANOVA indicated significant effects of genotypes (G) and environments (E) every year, while their interaction (GE) was significant in 2007, 2009 and 2011. On average, the SO location provided the smallest amount of information and therefore can be excluded from further trials and analysis. The sites SM and RU were the most similar locations and only one of these two locations should be included in further trials. The location RŠ presented the smallest repeatability. For analysis that is more detailed it is necessary to include more locations in trials and analysis.
AB  - Jedna od krajnjih faza u procesu oplemenjivanja kukuruza je testiranje potencijalnih hibrida u više-lokacijskim pretkomisijskim ogledima. Cilj ovog istraživanja bila je procena šest lokaliteta (Pančevo, Sremska Mitrovica, Ruma, Srbobran, Rimski Šančevi i Sombor) u severnoj Srbiji za testiranje prinosa zrna hibrida kukuruza GGE biplot metodom u periodu od 2007 do 2011. god. Ovo istraživanje je obuhvatilo 24 hibrida kukuruza testirana na šest lokaliteta. Različiti setovi hibrida su korišćeni svake godine. Hibridi su služili kao 'random' faktor za procenu test lokaliteta. ANOVA test je pokazao značajne efekte genotipa (G) i životne sredine (E) svake godine, dok je njihova interakcija (GE) bila značajna u 2007, 2009. i 2011. U proseku, lokalitet SO je pružio najmanje informacija, pa se stoga može isključiti iz daljih ogleda i analiza. Lokaliteti SM i RU su bili najsličniji, tako da samo jedan od njih treba da se uključi u dalja testiranja. Lokalitet RŠ je imao najmanju ponovljivost. Takođe trebalo bi uključiti, druge, do sada nekorišćene lokalitete u budućim višelokacijskim ogledima.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
T1  - Identification of the most desirable maize testing environments in northern Serbia
T1  - Identifikacija najpoželjnijih lokaliteta za testiranje hibrida kukuruza u severnoj Srbiji
EP  - 35
IS  - 2
SP  - 28
VL  - 50
DO  - 10.5937/ratpov50-4181
ER  - 

@article{
author = "Stanisavljević, Dušan and Mitrović, Bojan and Mirosavljević, Milan and Ćirić, Mihajlo and Čanak, Petar and Stojaković, Milisav and Ivanović, Mile",
year = "2013",
abstract = "One of the final stages in the process of maize breeding is testing the potential hybrids in pre-registration multi-location trials. The aim of this study was to evaluate six locations (Pančevo, Sremska Mitrovica, Ruma, Srbobran, Rimski Šančevi and Sombor) in the northern Serbia for testing yields of maize seed hybrid by GGE (Genotype and Genotype by Environment Interaction) biplot method in the period from 2007 to 2011. This study comprised 24 maize hybrids tested across 6 environments. Different sets of hybrid were used every year. Hybrids served as 'a random' factor for the evaluation of locations. The ANOVA indicated significant effects of genotypes (G) and environments (E) every year, while their interaction (GE) was significant in 2007, 2009 and 2011. On average, the SO location provided the smallest amount of information and therefore can be excluded from further trials and analysis. The sites SM and RU were the most similar locations and only one of these two locations should be included in further trials. The location RŠ presented the smallest repeatability. For analysis that is more detailed it is necessary to include more locations in trials and analysis., Jedna od krajnjih faza u procesu oplemenjivanja kukuruza je testiranje potencijalnih hibrida u više-lokacijskim pretkomisijskim ogledima. Cilj ovog istraživanja bila je procena šest lokaliteta (Pančevo, Sremska Mitrovica, Ruma, Srbobran, Rimski Šančevi i Sombor) u severnoj Srbiji za testiranje prinosa zrna hibrida kukuruza GGE biplot metodom u periodu od 2007 do 2011. god. Ovo istraživanje je obuhvatilo 24 hibrida kukuruza testirana na šest lokaliteta. Različiti setovi hibrida su korišćeni svake godine. Hibridi su služili kao 'random' faktor za procenu test lokaliteta. ANOVA test je pokazao značajne efekte genotipa (G) i životne sredine (E) svake godine, dok je njihova interakcija (GE) bila značajna u 2007, 2009. i 2011. U proseku, lokalitet SO je pružio najmanje informacija, pa se stoga može isključiti iz daljih ogleda i analiza. Lokaliteti SM i RU su bili najsličniji, tako da samo jedan od njih treba da se uključi u dalja testiranja. Lokalitet RŠ je imao najmanju ponovljivost. Takođe trebalo bi uključiti, druge, do sada nekorišćene lokalitete u budućim višelokacijskim ogledima.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo / Field and Vegetable Crops Research",
title = "Identification of the most desirable maize testing environments in northern Serbia, Identifikacija najpoželjnijih lokaliteta za testiranje hibrida kukuruza u severnoj Srbiji",
pages = "35-28",
number = "2",
volume = "50",
doi = "10.5937/ratpov50-4181"
}

Stanisavljević, D., Mitrović, B., Mirosavljević, M., Ćirić, M., Čanak, P., Stojaković, M.,& Ivanović, M.. (2013). Identification of the most desirable maize testing environments in northern Serbia. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
Institut za ratarstvo i povrtarstvo, Novi Sad., 50(2), 28-35.
https://doi.org/10.5937/ratpov50-4181

Stanisavljević D, Mitrović B, Mirosavljević M, Ćirić M, Čanak P, Stojaković M, Ivanović M. Identification of the most desirable maize testing environments in northern Serbia. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research. 2013;50(2):28-35.
doi:10.5937/ratpov50-4181 .

Stanisavljević, Dušan, Mitrović, Bojan, Mirosavljević, Milan, Ćirić, Mihajlo, Čanak, Petar, Stojaković, Milisav, Ivanović, Mile, "Identification of the most desirable maize testing environments in northern Serbia" in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 50, no. 2 (2013):28-35,
https://doi.org/10.5937/ratpov50-4181 . .

TY  - JOUR
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Bekavac, Goran
AU  - Nastasić, Aleksandra
AU  - Purar, Božana
AU  - Mitrović, Bojan
AU  - Stanisavljević, Dušan
PY  - 2012
UR  - http://fiver.ifvcns.rs/handle/123456789/1088
AB  - The study analyzed two-year results of a testing of 20 new maize hybrids from FAO MG 600 as compared to a standard. Data on the hybrids NS6683, NS6686, NS281633, and NS396432 are discussed in the paper in greater detail. In order to study grain yield, grain moisture, root and stalk lodging, and resistance to pests and diseases, field trials using a RCB design with four replicates were conducted in six locations in 2009 and five locations in 2010. The results were presented in the form of GGE biplots in order to rank hybrids relative to the standard while taking into account the genotype x environment interaction and to identify the highest-yielding genotypes in different environments. It was determined that the new NS hybrids had higher grain yield than the standard by 0.883 to 1.720 tha-1, lower grain moisture by 0.85 to 2.54%, better tolerance to root and stalk lodging, and pest and disease resistance on a par to the standard. The study identified so-called ideal locations for particular hybrids, which may be of use when determining which areas the hybrids are best suited for.
AB  - Analizirani su dvogodišnji rezultati ispitivanja važnijih osobina 20 novih hibrida kukuruza FAO 600 grupe zrenja u poređenju sa standardom. Detaljnije su komentarisani podatci koji se odnose na hibride NS6683, NS6686, NS281633 i NS396432. Za ispitivanje prinosa zrna, sadržaja vlage u zrnu u berbi, čvrstoće stabla i otpornosti na bolesti i štetočine postavljen je ogled u polju po RCB dizajnu u 4 ponavljanja, na 6 lokacija u 2009. i na 5 lokacija u 2010. godini. Rezultati su predstavljeni preko GGE biplotova u cilju: rangiranja hibrida u odnosu na standard uzimajući u obzir prisustvo interakcije genotip-sredina, i identifikacije najprinosnijih genotipova u različitim sredinama. Kod novih NS hibrida kukuruza je ustanovljen viši prinos zrna od standarda za 0,883 do 1.720 tha-1, niži sadržaj vlage u zrnu za 0,85 do 2,54%, veća čvrstoća stabla i otpornost prema bolestima i insektima na nivou standarda. Identifikovani su tzv. idealni lokaliteti za pojedine hibride što može biti od koristi prilikom njihove rejonizacije.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Evaluation of new NS maize hybrids using biplot analysis
T1  - Procena vrednosti novih NS hibrida kukuruza primenom biplot analize
EP  - 12
IS  - 1
SP  - 1
VL  - 44
DO  - 10.2298/GENSR1201001S
ER  - 

@article{
author = "Stojaković, Milisav and Ivanović, Mile and Bekavac, Goran and Nastasić, Aleksandra and Purar, Božana and Mitrović, Bojan and Stanisavljević, Dušan",
year = "2012",
abstract = "The study analyzed two-year results of a testing of 20 new maize hybrids from FAO MG 600 as compared to a standard. Data on the hybrids NS6683, NS6686, NS281633, and NS396432 are discussed in the paper in greater detail. In order to study grain yield, grain moisture, root and stalk lodging, and resistance to pests and diseases, field trials using a RCB design with four replicates were conducted in six locations in 2009 and five locations in 2010. The results were presented in the form of GGE biplots in order to rank hybrids relative to the standard while taking into account the genotype x environment interaction and to identify the highest-yielding genotypes in different environments. It was determined that the new NS hybrids had higher grain yield than the standard by 0.883 to 1.720 tha-1, lower grain moisture by 0.85 to 2.54%, better tolerance to root and stalk lodging, and pest and disease resistance on a par to the standard. The study identified so-called ideal locations for particular hybrids, which may be of use when determining which areas the hybrids are best suited for., Analizirani su dvogodišnji rezultati ispitivanja važnijih osobina 20 novih hibrida kukuruza FAO 600 grupe zrenja u poređenju sa standardom. Detaljnije su komentarisani podatci koji se odnose na hibride NS6683, NS6686, NS281633 i NS396432. Za ispitivanje prinosa zrna, sadržaja vlage u zrnu u berbi, čvrstoće stabla i otpornosti na bolesti i štetočine postavljen je ogled u polju po RCB dizajnu u 4 ponavljanja, na 6 lokacija u 2009. i na 5 lokacija u 2010. godini. Rezultati su predstavljeni preko GGE biplotova u cilju: rangiranja hibrida u odnosu na standard uzimajući u obzir prisustvo interakcije genotip-sredina, i identifikacije najprinosnijih genotipova u različitim sredinama. Kod novih NS hibrida kukuruza je ustanovljen viši prinos zrna od standarda za 0,883 do 1.720 tha-1, niži sadržaj vlage u zrnu za 0,85 do 2,54%, veća čvrstoća stabla i otpornost prema bolestima i insektima na nivou standarda. Identifikovani su tzv. idealni lokaliteti za pojedine hibride što može biti od koristi prilikom njihove rejonizacije.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Evaluation of new NS maize hybrids using biplot analysis, Procena vrednosti novih NS hibrida kukuruza primenom biplot analize",
pages = "12-1",
number = "1",
volume = "44",
doi = "10.2298/GENSR1201001S"
}

Stojaković, M., Ivanović, M., Bekavac, G., Nastasić, A., Purar, B., Mitrović, B.,& Stanisavljević, D.. (2012). Evaluation of new NS maize hybrids using biplot analysis. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 44(1), 1-12.
https://doi.org/10.2298/GENSR1201001S

Stojaković M, Ivanović M, Bekavac G, Nastasić A, Purar B, Mitrović B, Stanisavljević D. Evaluation of new NS maize hybrids using biplot analysis. in Genetika-Belgrade. 2012;44(1):1-12.
doi:10.2298/GENSR1201001S .

Stojaković, Milisav, Ivanović, Mile, Bekavac, Goran, Nastasić, Aleksandra, Purar, Božana, Mitrović, Bojan, Stanisavljević, Dušan, "Evaluation of new NS maize hybrids using biplot analysis" in Genetika-Belgrade, 44, no. 1 (2012):1-12,
https://doi.org/10.2298/GENSR1201001S . .

TY  - JOUR
AU  - Mitrović, Bojan
AU  - Stanisavljević, Dušan
AU  - Treskić, Sanja
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Bekavac, Goran
AU  - Rajković, Miloš
PY  - 2012
UR  - http://fiver.ifvcns.rs/handle/123456789/1181
AB  - Multi-environment yield trials are essential in estimation of genotype by environment (GE) interaction and identification of superior genotypes in the final selection cycles. The objective of this study was to evaluate stability and adaptability of grain yield of experimental maize hybrids by GGE (Genotype and Genotype by Environment Interaction) biplot and AMMI (Additive Main Effects and Multiplicative Interaction) analyses. This study comprised 19 experimental NS (Novi Sad) maize hybrids tested across twelve environments in northern Serbia in a randomized complete block design. The ANOVA (Analysis Of Variance) indicated significant effects of genotypes (G), environments (E) and their interaction (GE). On the same time, the highest percentage of variation was explained by E (77.83%) while G and GE effects together explained the rest of variation ( lt 30%). Joint effects of genotype and interaction (G+GE) was partitioned using GCE biplot analysis where the first two components were significant, explaining 62.40% (44.34% PC1 and 18.06% PC2) of the GGE sum of squares. The two principal components in AMMI analysis were significant, explaining 53.99% (30.87% PC1 and 23.12% PC2) of interaction variation. Stability of analysed genotypes was similar in both methods. It is concluded that there is no large difference between the AMMI and GGE biplot analyses in evaluation of experimental maize hybrids in different climatic conditions and that both methods can be used equally successfully.
T2  - Turkish Journal of Field Crops
T1  - Evaluation of experimental maize hybrids tested in multi-location trials using AMMI and GGE biplot analyses
EP  - 40
IS  - 1
SP  - 35
VL  - 17
UR  - https://hdl.handle.net/21.15107/rcub_fiver_1181
ER  - 

@article{
author = "Mitrović, Bojan and Stanisavljević, Dušan and Treskić, Sanja and Stojaković, Milisav and Ivanović, Mile and Bekavac, Goran and Rajković, Miloš",
year = "2012",
abstract = "Multi-environment yield trials are essential in estimation of genotype by environment (GE) interaction and identification of superior genotypes in the final selection cycles. The objective of this study was to evaluate stability and adaptability of grain yield of experimental maize hybrids by GGE (Genotype and Genotype by Environment Interaction) biplot and AMMI (Additive Main Effects and Multiplicative Interaction) analyses. This study comprised 19 experimental NS (Novi Sad) maize hybrids tested across twelve environments in northern Serbia in a randomized complete block design. The ANOVA (Analysis Of Variance) indicated significant effects of genotypes (G), environments (E) and their interaction (GE). On the same time, the highest percentage of variation was explained by E (77.83%) while G and GE effects together explained the rest of variation ( lt 30%). Joint effects of genotype and interaction (G+GE) was partitioned using GCE biplot analysis where the first two components were significant, explaining 62.40% (44.34% PC1 and 18.06% PC2) of the GGE sum of squares. The two principal components in AMMI analysis were significant, explaining 53.99% (30.87% PC1 and 23.12% PC2) of interaction variation. Stability of analysed genotypes was similar in both methods. It is concluded that there is no large difference between the AMMI and GGE biplot analyses in evaluation of experimental maize hybrids in different climatic conditions and that both methods can be used equally successfully.",
journal = "Turkish Journal of Field Crops",
title = "Evaluation of experimental maize hybrids tested in multi-location trials using AMMI and GGE biplot analyses",
pages = "40-35",
number = "1",
volume = "17",
url = "https://hdl.handle.net/21.15107/rcub_fiver_1181"
}

Mitrović, B., Stanisavljević, D., Treskić, S., Stojaković, M., Ivanović, M., Bekavac, G.,& Rajković, M.. (2012). Evaluation of experimental maize hybrids tested in multi-location trials using AMMI and GGE biplot analyses. in Turkish Journal of Field Crops, 17(1), 35-40.
https://hdl.handle.net/21.15107/rcub_fiver_1181

Mitrović B, Stanisavljević D, Treskić S, Stojaković M, Ivanović M, Bekavac G, Rajković M. Evaluation of experimental maize hybrids tested in multi-location trials using AMMI and GGE biplot analyses. in Turkish Journal of Field Crops. 2012;17(1):35-40.
https://hdl.handle.net/21.15107/rcub_fiver_1181 .

Mitrović, Bojan, Stanisavljević, Dušan, Treskić, Sanja, Stojaković, Milisav, Ivanović, Mile, Bekavac, Goran, Rajković, Miloš, "Evaluation of experimental maize hybrids tested in multi-location trials using AMMI and GGE biplot analyses" in Turkish Journal of Field Crops, 17, no. 1 (2012):35-40,
https://hdl.handle.net/21.15107/rcub_fiver_1181 .

TY  - JOUR
AU  - Nastasić, Aleksandra
AU  - Ivanović, Mile
AU  - Stojaković, Milisav
AU  - Stanisavljević, Dušan
AU  - Treskić, Sanja
AU  - Mitrović, Bojan
AU  - Dražić, Slobodan
PY  - 2011
UR  - http://fiver.ifvcns.rs/handle/123456789/1006
AB  - Two main questions in programs introgressing exotic maize germplasm into temperate materials are the choice of available exotic sources to work with, and the proportion of exotic germplasm that should be incorporated into adapted germplasm. The objective of this study was to compare effects of different proportions of tropical maize inbred line NC298 in hybrids male parent on grain yield and grain moisture content, using method of orthogonal polynomials. Methods of direct crosses and backcrosses were used to form four hybrid groups (six hybrids each) containing 0, 25, 50 and 75 percent of tropical exotic germplasm, respectively, by their male parent (or one half of mentioned proportions in the corresponding hybrids). The linear components of the germplasm proportions sum of squares, were significant (p lt 0.01) for both grain yield and moisture content and the cubic effect (p lt 0.05) for grain yield only. Results in this study clearly suggested backcross foundation populations with an adapted line to be appropriate selection sources for both grain yield and grain moisture content.
AB  - Inkorporacija egzotične germplazme u genetički materijal umerenog klimata nameće dva osnovna pitanja: izbor i proporciju odgovarajućih egzotičnih izvora. Cilj ovog istraživanja je bio poređenje efekata različitog udela tropske linije kukuruza NC298 u očinskoj komponenti hibrida, na prinos zrna i udeo vode u zrnu, primenom metode ortogonalnih polinoma. Metodom direktnih i povratnih ukrštanja dobijene su četiri grupe hibrida (po šest hibrida u svakoj) koje su sadržale 0, 25, 50 i 75 procenata tropske germplazme, u njihovoj očinskoj komponenti (ili jednu polovinu pomenutih procenata u odgovarajućim hibridima). Sume kvadrata linearne komponente, bile su značajne (p lt 0.01) za prinos zrna i za udeo vode u zrnu, dok su sume kvadrata kubnog efekata bile značajne (p lt 0.05) samo za prinos zrna. Rezultati ovih istraživanja jasno ukazuju da su početne populacije nastale povratnim ukrštanjem sa adaptiranom linijom pogodan izvor za selekciju na prinos zrna i udeo vode u zrnu.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Effect of different proportions of exotic germplasm on grain yield and grain moisture in maize
T1  - Uticaj različitih proporcija egzotične germplazme na prinos zrna i udeo vode u zrnu kukuruza
EP  - 73
IS  - 1
SP  - 67
VL  - 43
DO  - 10.2298/GENSR1101067N
ER  - 

@article{
author = "Nastasić, Aleksandra and Ivanović, Mile and Stojaković, Milisav and Stanisavljević, Dušan and Treskić, Sanja and Mitrović, Bojan and Dražić, Slobodan",
year = "2011",
abstract = "Two main questions in programs introgressing exotic maize germplasm into temperate materials are the choice of available exotic sources to work with, and the proportion of exotic germplasm that should be incorporated into adapted germplasm. The objective of this study was to compare effects of different proportions of tropical maize inbred line NC298 in hybrids male parent on grain yield and grain moisture content, using method of orthogonal polynomials. Methods of direct crosses and backcrosses were used to form four hybrid groups (six hybrids each) containing 0, 25, 50 and 75 percent of tropical exotic germplasm, respectively, by their male parent (or one half of mentioned proportions in the corresponding hybrids). The linear components of the germplasm proportions sum of squares, were significant (p lt 0.01) for both grain yield and moisture content and the cubic effect (p lt 0.05) for grain yield only. Results in this study clearly suggested backcross foundation populations with an adapted line to be appropriate selection sources for both grain yield and grain moisture content., Inkorporacija egzotične germplazme u genetički materijal umerenog klimata nameće dva osnovna pitanja: izbor i proporciju odgovarajućih egzotičnih izvora. Cilj ovog istraživanja je bio poređenje efekata različitog udela tropske linije kukuruza NC298 u očinskoj komponenti hibrida, na prinos zrna i udeo vode u zrnu, primenom metode ortogonalnih polinoma. Metodom direktnih i povratnih ukrštanja dobijene su četiri grupe hibrida (po šest hibrida u svakoj) koje su sadržale 0, 25, 50 i 75 procenata tropske germplazme, u njihovoj očinskoj komponenti (ili jednu polovinu pomenutih procenata u odgovarajućim hibridima). Sume kvadrata linearne komponente, bile su značajne (p lt 0.01) za prinos zrna i za udeo vode u zrnu, dok su sume kvadrata kubnog efekata bile značajne (p lt 0.05) samo za prinos zrna. Rezultati ovih istraživanja jasno ukazuju da su početne populacije nastale povratnim ukrštanjem sa adaptiranom linijom pogodan izvor za selekciju na prinos zrna i udeo vode u zrnu.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Effect of different proportions of exotic germplasm on grain yield and grain moisture in maize, Uticaj različitih proporcija egzotične germplazme na prinos zrna i udeo vode u zrnu kukuruza",
pages = "73-67",
number = "1",
volume = "43",
doi = "10.2298/GENSR1101067N"
}

Nastasić, A., Ivanović, M., Stojaković, M., Stanisavljević, D., Treskić, S., Mitrović, B.,& Dražić, S.. (2011). Effect of different proportions of exotic germplasm on grain yield and grain moisture in maize. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 43(1), 67-73.
https://doi.org/10.2298/GENSR1101067N

Nastasić A, Ivanović M, Stojaković M, Stanisavljević D, Treskić S, Mitrović B, Dražić S. Effect of different proportions of exotic germplasm on grain yield and grain moisture in maize. in Genetika-Belgrade. 2011;43(1):67-73.
doi:10.2298/GENSR1101067N .

Nastasić, Aleksandra, Ivanović, Mile, Stojaković, Milisav, Stanisavljević, Dušan, Treskić, Sanja, Mitrović, Bojan, Dražić, Slobodan, "Effect of different proportions of exotic germplasm on grain yield and grain moisture in maize" in Genetika-Belgrade, 43, no. 1 (2011):67-73,
https://doi.org/10.2298/GENSR1101067N . .

TY  - JOUR
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Jocković, Đorđe
AU  - Bekavac, Goran
AU  - Nastasić, Aleksandra
AU  - Mitrović, Bojan
AU  - Stanisavljević, Dušan
PY  - 2011
UR  - http://fiver.ifvcns.rs/handle/123456789/954
AB  - Breeding of maize at the Institute of Field and Vegetable Crops, Novi Sad, based on heterosis phenomenon started in the middle of last century. The permanent goal in selection in past and future has been in increasing grain yield potential, reducing water content and improving adaptability to stressful conditions. New NS maize hybrids NS 5073, NS 5120, NS 5021 and NS ALEKSANDRA exceeded standard hybrid in yield by 0.984tha-1 in the average, which represents an increase at about 112 kg per cycle of selection. Besides higher grain yield, new hybrids have lower moisture content, better pest's resistance and stable performance in various conditions.
AB  - Oplemenjivanje kukuruza u Institutu zasnovano na heterozisu započeto je sredinom prošlog veka. Permanentan cilj u oplemenjivanju, do sada, a verovatno i u buduće je povećanje prinosa, smanjenje udela vlage u zrnu i povećanje adaptabilnosti na stresne uslove. Novi hibridi kukuruza: NS 5073, NS 5120, NS 5021 i NS ALEKSANDRA u odnosu na standard imaju veći prinos zrna za 0.984tha-1 u proseku što predstavlja povećanje od oko 112 kg po jednom ciklusu selekcije. Novi hibridi će dati značajan doprinos proizvodnji kukuruza, jer pored višeg prinosa zrna imaju niži sadržaj vlage u zrnu u berbi (naročito NS 5021 i NS ALEKSANDRA), otpornost prema glavnim prouzrokovačima bolesti na nivou ili bolju od standarda, čvršće stablo i dobru stabilnost.
PB  - Društvo selekcionara i semenara Republike Srbije, Beograd
T2  - Selekcija i semenarstvo
T1  - Description of new maize hybrids: NS 5073, NS 5120, NS 5021 i NS ALEKSANDRA
T1  - Prikaz novih hibrida kukuruza - NS 5073, NS 5120, NS 5021 i NS ALEKSANDRA
EP  - 15
IS  - 2
SP  - 9
VL  - 17
UR  - https://hdl.handle.net/21.15107/rcub_fiver_954
ER  - 

@article{
author = "Stojaković, Milisav and Ivanović, Mile and Jocković, Đorđe and Bekavac, Goran and Nastasić, Aleksandra and Mitrović, Bojan and Stanisavljević, Dušan",
year = "2011",
abstract = "Breeding of maize at the Institute of Field and Vegetable Crops, Novi Sad, based on heterosis phenomenon started in the middle of last century. The permanent goal in selection in past and future has been in increasing grain yield potential, reducing water content and improving adaptability to stressful conditions. New NS maize hybrids NS 5073, NS 5120, NS 5021 and NS ALEKSANDRA exceeded standard hybrid in yield by 0.984tha-1 in the average, which represents an increase at about 112 kg per cycle of selection. Besides higher grain yield, new hybrids have lower moisture content, better pest's resistance and stable performance in various conditions., Oplemenjivanje kukuruza u Institutu zasnovano na heterozisu započeto je sredinom prošlog veka. Permanentan cilj u oplemenjivanju, do sada, a verovatno i u buduće je povećanje prinosa, smanjenje udela vlage u zrnu i povećanje adaptabilnosti na stresne uslove. Novi hibridi kukuruza: NS 5073, NS 5120, NS 5021 i NS ALEKSANDRA u odnosu na standard imaju veći prinos zrna za 0.984tha-1 u proseku što predstavlja povećanje od oko 112 kg po jednom ciklusu selekcije. Novi hibridi će dati značajan doprinos proizvodnji kukuruza, jer pored višeg prinosa zrna imaju niži sadržaj vlage u zrnu u berbi (naročito NS 5021 i NS ALEKSANDRA), otpornost prema glavnim prouzrokovačima bolesti na nivou ili bolju od standarda, čvršće stablo i dobru stabilnost.",
publisher = "Društvo selekcionara i semenara Republike Srbije, Beograd",
journal = "Selekcija i semenarstvo",
title = "Description of new maize hybrids: NS 5073, NS 5120, NS 5021 i NS ALEKSANDRA, Prikaz novih hibrida kukuruza - NS 5073, NS 5120, NS 5021 i NS ALEKSANDRA",
pages = "15-9",
number = "2",
volume = "17",
url = "https://hdl.handle.net/21.15107/rcub_fiver_954"
}

Stojaković, M., Ivanović, M., Jocković, Đ., Bekavac, G., Nastasić, A., Mitrović, B.,& Stanisavljević, D.. (2011). Description of new maize hybrids: NS 5073, NS 5120, NS 5021 i NS ALEKSANDRA. in Selekcija i semenarstvo
Društvo selekcionara i semenara Republike Srbije, Beograd., 17(2), 9-15.
https://hdl.handle.net/21.15107/rcub_fiver_954

Stojaković M, Ivanović M, Jocković Đ, Bekavac G, Nastasić A, Mitrović B, Stanisavljević D. Description of new maize hybrids: NS 5073, NS 5120, NS 5021 i NS ALEKSANDRA. in Selekcija i semenarstvo. 2011;17(2):9-15.
https://hdl.handle.net/21.15107/rcub_fiver_954 .

Stojaković, Milisav, Ivanović, Mile, Jocković, Đorđe, Bekavac, Goran, Nastasić, Aleksandra, Mitrović, Bojan, Stanisavljević, Dušan, "Description of new maize hybrids: NS 5073, NS 5120, NS 5021 i NS ALEKSANDRA" in Selekcija i semenarstvo, 17, no. 2 (2011):9-15,
https://hdl.handle.net/21.15107/rcub_fiver_954 .

TY  - JOUR
AU  - Mitrović, Bojan
AU  - Stanisavljević, Dušan
AU  - Treskić, Sanja
AU  - Stojaković, Milisav
AU  - Bekavac, Goran
AU  - Nastasić, Aleksandra
AU  - Ivanović, Mile
PY  - 2011
UR  - http://fiver.ifvcns.rs/handle/123456789/948
AB  - GGE biplot analysis is a method used to identify mega-environments (i.e grouping, division of locations, which are examined in a joint mega-environment), evaluate the genotypes within these mega-environments and select the most discriminating and the most representative locations within a single mega-environment. This paper analyses twenty hybrids at five locations in 2006 and 2007. For the first year, mega-environment analysis showed a greater similarity between locations Rimski Šančevi, Pančevo and Srbobran classifying them into one group (the potential mega-environment), whereas Sombor and Sremska Mitrovica were classified into another group. In 2007 grouping was different from the previous in that Rimski Šančevi and Sombor comprised one mega-environment, whereas Sremska Mitrovica and Pančevo comprised the other, while Srbobran was separated from both groups. Discrepancies in formation of the mega-environments can be explained by different climatic conditions in two research years. This was confirmed by analyzing the ideal environment where the discrepancies between those two years are also reported. The results in this study suggest that more reliable data on the mega-environments formation should be sought in multi-year studies of the certain genotypes in a number of locations.
AB  - Multilokacijski ogledi za prinos zrna izvode se svake godine kako bi se ocenila reakcija hibrida kukuruza na različite agroekološke uslove. Osnovni problem ovog načina ispitivanja hibrida jeste prisustvo interakcije genotip-spoljna sredina. Uzimajući u obzir interakciju, GGE biplot analiza pruža vizuelni prikaz ponašanja hibrida u različitim sredinama. Dvadeset hibrida kukuruza je ispitivano u toku 2006. i 2007. na pet lokaliteta po godini. Rezultati su predstavljeni preko GGE biplotova u cilju grupisanja sredina u tzv. megasredine i izdvajanja idealne sredine. Značaj izdvajanja megasredine ogleda se u odsustvu unakrsne interakcije koja remeti njihov rang, pa se hibridi mogu odabrati na osnovu prosečnih vrednosti određene osobine. Određivanje tzv. idealne sredine može biti od velikog značaja za izbor najreprezentativnijeg lokaliteta za testiranje, koji takođe ima i najveću moć diskriminacije hibrida.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
T1  - GGE biplot analysis of multi-environment trials of NS maize hybrids
T1  - GGE biplot analiza multilokacijskih ogleda NS hibrida kukuruza
EP  - 82
IS  - 1
SP  - 77
VL  - 48
DO  - 10.5937/ratpov1101077M
ER  - 

@article{
author = "Mitrović, Bojan and Stanisavljević, Dušan and Treskić, Sanja and Stojaković, Milisav and Bekavac, Goran and Nastasić, Aleksandra and Ivanović, Mile",
year = "2011",
abstract = "GGE biplot analysis is a method used to identify mega-environments (i.e grouping, division of locations, which are examined in a joint mega-environment), evaluate the genotypes within these mega-environments and select the most discriminating and the most representative locations within a single mega-environment. This paper analyses twenty hybrids at five locations in 2006 and 2007. For the first year, mega-environment analysis showed a greater similarity between locations Rimski Šančevi, Pančevo and Srbobran classifying them into one group (the potential mega-environment), whereas Sombor and Sremska Mitrovica were classified into another group. In 2007 grouping was different from the previous in that Rimski Šančevi and Sombor comprised one mega-environment, whereas Sremska Mitrovica and Pančevo comprised the other, while Srbobran was separated from both groups. Discrepancies in formation of the mega-environments can be explained by different climatic conditions in two research years. This was confirmed by analyzing the ideal environment where the discrepancies between those two years are also reported. The results in this study suggest that more reliable data on the mega-environments formation should be sought in multi-year studies of the certain genotypes in a number of locations., Multilokacijski ogledi za prinos zrna izvode se svake godine kako bi se ocenila reakcija hibrida kukuruza na različite agroekološke uslove. Osnovni problem ovog načina ispitivanja hibrida jeste prisustvo interakcije genotip-spoljna sredina. Uzimajući u obzir interakciju, GGE biplot analiza pruža vizuelni prikaz ponašanja hibrida u različitim sredinama. Dvadeset hibrida kukuruza je ispitivano u toku 2006. i 2007. na pet lokaliteta po godini. Rezultati su predstavljeni preko GGE biplotova u cilju grupisanja sredina u tzv. megasredine i izdvajanja idealne sredine. Značaj izdvajanja megasredine ogleda se u odsustvu unakrsne interakcije koja remeti njihov rang, pa se hibridi mogu odabrati na osnovu prosečnih vrednosti određene osobine. Određivanje tzv. idealne sredine može biti od velikog značaja za izbor najreprezentativnijeg lokaliteta za testiranje, koji takođe ima i najveću moć diskriminacije hibrida.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo / Field and Vegetable Crops Research",
title = "GGE biplot analysis of multi-environment trials of NS maize hybrids, GGE biplot analiza multilokacijskih ogleda NS hibrida kukuruza",
pages = "82-77",
number = "1",
volume = "48",
doi = "10.5937/ratpov1101077M"
}

Mitrović, B., Stanisavljević, D., Treskić, S., Stojaković, M., Bekavac, G., Nastasić, A.,& Ivanović, M.. (2011). GGE biplot analysis of multi-environment trials of NS maize hybrids. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
Institut za ratarstvo i povrtarstvo, Novi Sad., 48(1), 77-82.
https://doi.org/10.5937/ratpov1101077M

Mitrović B, Stanisavljević D, Treskić S, Stojaković M, Bekavac G, Nastasić A, Ivanović M. GGE biplot analysis of multi-environment trials of NS maize hybrids. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research. 2011;48(1):77-82.
doi:10.5937/ratpov1101077M .

Mitrović, Bojan, Stanisavljević, Dušan, Treskić, Sanja, Stojaković, Milisav, Bekavac, Goran, Nastasić, Aleksandra, Ivanović, Mile, "GGE biplot analysis of multi-environment trials of NS maize hybrids" in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 48, no. 1 (2011):77-82,
https://doi.org/10.5937/ratpov1101077M . .

TY  - JOUR
AU  - Bekavac, Goran
AU  - Purar, Božana
AU  - Jocković, Đorđe
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Malidža, Goran
AU  - Treskić, Sanja
AU  - Nastasić, Aleksandra
AU  - Dolapčev, Svetislav
AU  - Stanisavljević, Dušan
AU  - Mitrović, Bojan
PY  - 2010
UR  - http://fiver.ifvcns.rs/handle/123456789/879
AB  - Variability and interrelationships of traits in maize population NS 1-275 CRS after one cycle of combined HS-S1 family selection were studied. Independent field experiments with HS and S1 progenies were set up according to an incomplete block design in 2008 and 2009. The basic genetics parameters of zero (C0) and the first cycle of selection (C1) were assessed. The primary selection criterion for the formation of the C1 was grain yield (GY) and grain moisture (GM) and secondary stay green (SG) and stalk lodging (SL). Significant differences in mean values between selection cycles (P£0.05) were determined for SG at S1 progenies and GY and SG at HS progenies. No significant changes in genetic variances were recorded after one cycle of selection. Positive correlations between GY and SG and negative between SG and SL exclude the occurrence of negative correlative response. In the upcoming period, some other agronomic traits have to be analyzed to get complete picture of their complex interrelationships, as well as the expected changes through cycles of selection.
AB  - U radu je ispitivana varijabilnost i međuzavisnost svojstava u populaciji kukuruza NS 1-275 CRS nakon jednog ciklusa kombinovane HS-S1 familijske selekcije. Nezavisni ogledi sa HS i S1 potomstvima postavljeni su po nekompletnom blok dizajnu tokom 2008. i 2009. Ocenjeni su osnovni genetički parametri nultog (C0) i prvog (C1) ciklusa selekcije. Primarni selekcioni kriterijum za formiranje C1 bio je prinos zrna (GY) i sadržaj vlage u zrnu (GM), a sekundarni stay green (SG) i poleganje stabla (SL). Signifikantne razlike u srednjim vrednostima između ciklusa selekcije (P£0,05) ustanovljene su za SG kod S1 potomstava i GY i SG kod HS potomstava. Nakon jednog ciklusa selekcije nije došlo do značajnih promena u visini genetičke varijanse svojstava. Pozitivne korelacije između GY i SG i negativne između SG i SL isključuju pojavu nepoželjnih korelativnih odgovora. U narednom periodu analizom treba obuhvatiti veći broj agronomskih svojstava kako bi se dobila potpunija slika njihovih kompleksnih odnosa i očekivanih promena kroz cikluse selekcije.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
T1  - Combined family selection for tolerance to corn reddening
T1  - Kombinovana familijska selekcija na tolerantnost prema crvenilu kukuruza
EP  - 108
IS  - 1
SP  - 103
VL  - 47
UR  - https://hdl.handle.net/21.15107/rcub_fiver_879
ER  - 

@article{
author = "Bekavac, Goran and Purar, Božana and Jocković, Đorđe and Stojaković, Milisav and Ivanović, Mile and Malidža, Goran and Treskić, Sanja and Nastasić, Aleksandra and Dolapčev, Svetislav and Stanisavljević, Dušan and Mitrović, Bojan",
year = "2010",
abstract = "Variability and interrelationships of traits in maize population NS 1-275 CRS after one cycle of combined HS-S1 family selection were studied. Independent field experiments with HS and S1 progenies were set up according to an incomplete block design in 2008 and 2009. The basic genetics parameters of zero (C0) and the first cycle of selection (C1) were assessed. The primary selection criterion for the formation of the C1 was grain yield (GY) and grain moisture (GM) and secondary stay green (SG) and stalk lodging (SL). Significant differences in mean values between selection cycles (P£0.05) were determined for SG at S1 progenies and GY and SG at HS progenies. No significant changes in genetic variances were recorded after one cycle of selection. Positive correlations between GY and SG and negative between SG and SL exclude the occurrence of negative correlative response. In the upcoming period, some other agronomic traits have to be analyzed to get complete picture of their complex interrelationships, as well as the expected changes through cycles of selection., U radu je ispitivana varijabilnost i međuzavisnost svojstava u populaciji kukuruza NS 1-275 CRS nakon jednog ciklusa kombinovane HS-S1 familijske selekcije. Nezavisni ogledi sa HS i S1 potomstvima postavljeni su po nekompletnom blok dizajnu tokom 2008. i 2009. Ocenjeni su osnovni genetički parametri nultog (C0) i prvog (C1) ciklusa selekcije. Primarni selekcioni kriterijum za formiranje C1 bio je prinos zrna (GY) i sadržaj vlage u zrnu (GM), a sekundarni stay green (SG) i poleganje stabla (SL). Signifikantne razlike u srednjim vrednostima između ciklusa selekcije (P£0,05) ustanovljene su za SG kod S1 potomstava i GY i SG kod HS potomstava. Nakon jednog ciklusa selekcije nije došlo do značajnih promena u visini genetičke varijanse svojstava. Pozitivne korelacije između GY i SG i negativne između SG i SL isključuju pojavu nepoželjnih korelativnih odgovora. U narednom periodu analizom treba obuhvatiti veći broj agronomskih svojstava kako bi se dobila potpunija slika njihovih kompleksnih odnosa i očekivanih promena kroz cikluse selekcije.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo / Field and Vegetable Crops Research",
title = "Combined family selection for tolerance to corn reddening, Kombinovana familijska selekcija na tolerantnost prema crvenilu kukuruza",
pages = "108-103",
number = "1",
volume = "47",
url = "https://hdl.handle.net/21.15107/rcub_fiver_879"
}

Bekavac, G., Purar, B., Jocković, Đ., Stojaković, M., Ivanović, M., Malidža, G., Treskić, S., Nastasić, A., Dolapčev, S., Stanisavljević, D.,& Mitrović, B.. (2010). Combined family selection for tolerance to corn reddening. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
Institut za ratarstvo i povrtarstvo, Novi Sad., 47(1), 103-108.
https://hdl.handle.net/21.15107/rcub_fiver_879

Bekavac G, Purar B, Jocković Đ, Stojaković M, Ivanović M, Malidža G, Treskić S, Nastasić A, Dolapčev S, Stanisavljević D, Mitrović B. Combined family selection for tolerance to corn reddening. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research. 2010;47(1):103-108.
https://hdl.handle.net/21.15107/rcub_fiver_879 .

Bekavac, Goran, Purar, Božana, Jocković, Đorđe, Stojaković, Milisav, Ivanović, Mile, Malidža, Goran, Treskić, Sanja, Nastasić, Aleksandra, Dolapčev, Svetislav, Stanisavljević, Dušan, Mitrović, Bojan, "Combined family selection for tolerance to corn reddening" in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 47, no. 1 (2010):103-108,
https://hdl.handle.net/21.15107/rcub_fiver_879 .

TY  - JOUR
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Jocković, Đorđe
AU  - Bekavac, Goran
AU  - Purar, Božana
AU  - Nastasić, Aleksandra
AU  - Stanisavljević, Dušan
AU  - Mitrović, Bojan
AU  - Treskić, Sanja
AU  - Laišić, Rajko
PY  - 2010
UR  - http://fiver.ifvcns.rs/handle/123456789/878
AB  - Fifteen NS maize hybrids of FAO 300-700 maturity groups were evaluated in strip trials (plot size 1,120 m2) at 30 locations in Serbia. In all locations including all production regions, the most yielding hybrid was NS 6030 with average yield of 10.9 t ha-1. The additive Main Effects and Multiplicative Interaction (AMMI) and the sites regression (SREG) models were used to study basic structure of G x E interactions and the possible existence of different mega-environments in Serbian maize growing regions in 2009. The results of the 15 hybrids x 10 locations for grain yield in maize showed by biplot technique indicate several specific location-hybrid deviations (the AMMI biplot), and possible existence of at least one mega-environment (the GGE biplot).
AB  - Ova istraživanja su deo višegodišnjih istraživanja čiji je cilj rejonizacija hibrida kukuruza. Tokom 2009. ispitivano je 15 hibrida FAO grupa zrenja 300-700 u 30 lokacija na teritoriji Srbije. Najveći prosečan prinos zrna ostvario je hibrid NS 6030 (10,9 t ha-1). Za ocenu strukture interakcije genotip x sredina i mogućeg postojanja različitih mega-sredina (mega environment) u proizvodnim rejonima Srbije korišćeni su matematički modeli AMMI i SREG. Rezultati ispitivanja prinosa zrna kod 15 hibrida na 10 lokaliteta ukazuju na postojanje specifičnih devijacija lokalitet-godina (AMMI biplot) i najmanje jedne mega-sredine (GGE biplot).
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
T1  - NS maize hybrids in production regions of Serbia
T1  - NS hibridi kukuruza u proizvodnim rejonima Srbije
EP  - 102
IS  - 1
SP  - 93
VL  - 47
UR  - https://hdl.handle.net/21.15107/rcub_fiver_878
ER  - 

@article{
author = "Stojaković, Milisav and Ivanović, Mile and Jocković, Đorđe and Bekavac, Goran and Purar, Božana and Nastasić, Aleksandra and Stanisavljević, Dušan and Mitrović, Bojan and Treskić, Sanja and Laišić, Rajko",
year = "2010",
abstract = "Fifteen NS maize hybrids of FAO 300-700 maturity groups were evaluated in strip trials (plot size 1,120 m2) at 30 locations in Serbia. In all locations including all production regions, the most yielding hybrid was NS 6030 with average yield of 10.9 t ha-1. The additive Main Effects and Multiplicative Interaction (AMMI) and the sites regression (SREG) models were used to study basic structure of G x E interactions and the possible existence of different mega-environments in Serbian maize growing regions in 2009. The results of the 15 hybrids x 10 locations for grain yield in maize showed by biplot technique indicate several specific location-hybrid deviations (the AMMI biplot), and possible existence of at least one mega-environment (the GGE biplot)., Ova istraživanja su deo višegodišnjih istraživanja čiji je cilj rejonizacija hibrida kukuruza. Tokom 2009. ispitivano je 15 hibrida FAO grupa zrenja 300-700 u 30 lokacija na teritoriji Srbije. Najveći prosečan prinos zrna ostvario je hibrid NS 6030 (10,9 t ha-1). Za ocenu strukture interakcije genotip x sredina i mogućeg postojanja različitih mega-sredina (mega environment) u proizvodnim rejonima Srbije korišćeni su matematički modeli AMMI i SREG. Rezultati ispitivanja prinosa zrna kod 15 hibrida na 10 lokaliteta ukazuju na postojanje specifičnih devijacija lokalitet-godina (AMMI biplot) i najmanje jedne mega-sredine (GGE biplot).",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo / Field and Vegetable Crops Research",
title = "NS maize hybrids in production regions of Serbia, NS hibridi kukuruza u proizvodnim rejonima Srbije",
pages = "102-93",
number = "1",
volume = "47",
url = "https://hdl.handle.net/21.15107/rcub_fiver_878"
}

Stojaković, M., Ivanović, M., Jocković, Đ., Bekavac, G., Purar, B., Nastasić, A., Stanisavljević, D., Mitrović, B., Treskić, S.,& Laišić, R.. (2010). NS maize hybrids in production regions of Serbia. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
Institut za ratarstvo i povrtarstvo, Novi Sad., 47(1), 93-102.
https://hdl.handle.net/21.15107/rcub_fiver_878

Stojaković M, Ivanović M, Jocković Đ, Bekavac G, Purar B, Nastasić A, Stanisavljević D, Mitrović B, Treskić S, Laišić R. NS maize hybrids in production regions of Serbia. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research. 2010;47(1):93-102.
https://hdl.handle.net/21.15107/rcub_fiver_878 .

Stojaković, Milisav, Ivanović, Mile, Jocković, Đorđe, Bekavac, Goran, Purar, Božana, Nastasić, Aleksandra, Stanisavljević, Dušan, Mitrović, Bojan, Treskić, Sanja, Laišić, Rajko, "NS maize hybrids in production regions of Serbia" in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 47, no. 1 (2010):93-102,
https://hdl.handle.net/21.15107/rcub_fiver_878 .

TY  - JOUR
AU  - Bekavac, Goran
AU  - Purar, Božana
AU  - Jocković, Đorđe
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Malidža, Goran
AU  - Đalović, Ivica
PY  - 2010
UR  - http://fiver.ifvcns.rs/handle/123456789/852
AB  - Climate changes and expected variability of climatic parameters represent a serious concern of the 21st century agriculture. At the global level, the further rise in temperature, changed quantity and distribution of precipitation, increased variability of climate parameters and the occurrence of extreme climate events are expected. In order to avoid, or at least reduce the negative effects of global climate change, several adaptation strategies are proposed. Adjustment of production technology and breeding for tolerance to changed environment are proposed as two most important adaptation measures.
AB  - Klimatske promene i očekivana varijabilnost klimatskih parametara predstavljaju ozbiljan izazov za poljoprivredu 21. veka. Na globalnom nivou, očekuje se porast temperature vazduha, promene količine i rasporeda padavina, povećanje varijabilnosti klimatskih parametara i pojava ekstremnih klimatskih događaja. U cilju izbegavanja, ili barem redukovanja negativnih efekata globalnih klimatskih promena, predloženo je nekoliko adaptacionih strategija. Kao dve najznačajnije mere adaptacije predlažu se prilagođavanje tehnologije proizvodnje i oplemenjivanje biljaka na tolerantnost prema izmenjenim uslovima spoljašnje sredine.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
T1  - Maize production in terms of global climate changes
T1  - Proizvodnja kukuruza u uslovima globalnih klimatskih promena
EP  - 450
IS  - 2
SP  - 443
VL  - 47
UR  - https://hdl.handle.net/21.15107/rcub_fiver_852
ER  - 

@article{
author = "Bekavac, Goran and Purar, Božana and Jocković, Đorđe and Stojaković, Milisav and Ivanović, Mile and Malidža, Goran and Đalović, Ivica",
year = "2010",
abstract = "Climate changes and expected variability of climatic parameters represent a serious concern of the 21st century agriculture. At the global level, the further rise in temperature, changed quantity and distribution of precipitation, increased variability of climate parameters and the occurrence of extreme climate events are expected. In order to avoid, or at least reduce the negative effects of global climate change, several adaptation strategies are proposed. Adjustment of production technology and breeding for tolerance to changed environment are proposed as two most important adaptation measures., Klimatske promene i očekivana varijabilnost klimatskih parametara predstavljaju ozbiljan izazov za poljoprivredu 21. veka. Na globalnom nivou, očekuje se porast temperature vazduha, promene količine i rasporeda padavina, povećanje varijabilnosti klimatskih parametara i pojava ekstremnih klimatskih događaja. U cilju izbegavanja, ili barem redukovanja negativnih efekata globalnih klimatskih promena, predloženo je nekoliko adaptacionih strategija. Kao dve najznačajnije mere adaptacije predlažu se prilagođavanje tehnologije proizvodnje i oplemenjivanje biljaka na tolerantnost prema izmenjenim uslovima spoljašnje sredine.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo / Field and Vegetable Crops Research",
title = "Maize production in terms of global climate changes, Proizvodnja kukuruza u uslovima globalnih klimatskih promena",
pages = "450-443",
number = "2",
volume = "47",
url = "https://hdl.handle.net/21.15107/rcub_fiver_852"
}

Bekavac, G., Purar, B., Jocković, Đ., Stojaković, M., Ivanović, M., Malidža, G.,& Đalović, I.. (2010). Maize production in terms of global climate changes. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
Institut za ratarstvo i povrtarstvo, Novi Sad., 47(2), 443-450.
https://hdl.handle.net/21.15107/rcub_fiver_852

Bekavac G, Purar B, Jocković Đ, Stojaković M, Ivanović M, Malidža G, Đalović I. Maize production in terms of global climate changes. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research. 2010;47(2):443-450.
https://hdl.handle.net/21.15107/rcub_fiver_852 .

Bekavac, Goran, Purar, Božana, Jocković, Đorđe, Stojaković, Milisav, Ivanović, Mile, Malidža, Goran, Đalović, Ivica, "Maize production in terms of global climate changes" in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 47, no. 2 (2010):443-450,
https://hdl.handle.net/21.15107/rcub_fiver_852 .

TY  - JOUR
AU  - Jocković, Đorđe
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Bekavac, Goran
AU  - Popov, Raško
AU  - Đalović, Ivica
PY  - 2010
UR  - http://fiver.ifvcns.rs/handle/123456789/877
AB  - Maize breeding on scientific basis began at the onset of 20th century. Maize breeding at the Institute of Field and Vegetable Crops began in 1938. Institute of Field and Vegetable Crops has created 218 maize hybrids, 80 of which have been registered in foreign countries and 13 are on the EU list. Genetic variability in maize is enough for future progress in maize breeding. Hybrid NS 640 is the most wide-spread hybrid in Serbia. The highest yield so far of 18,640 kg ha-1 was gained with NS 6010. This is our recommendation for 2010: early FAO 300: NS 300 and NS 3014. FAO 400: NS 4015 and NS 444 ultra. FAO 500: NS 5043, NS 5010, NS 510, NS 540 and NS 542. FAO 600: NS 6010, NS 6030, NS 640, Zenit, Radan and NS 6102. FAO 700: Tisa, NS 7020 and NS 770. New NS maize hybrids are recommended for the first time for large production. They are a new generation of NS maize hybrids: NS 4030, NS 5020, NS 5032, NS 640 Ultra, NS 6040, NS 6060 and NS 6043. Their seeds will be distributed by NS representatives.
AB  - Oplemenjivanje kukuruza u Institutu za ratarstvo i povrtarstvo u Novom Sadu ima dugu tradiciju. Do sada je u Institutu stvoreno 218 hibrida, od čega je u inostranstvu priznato 80 NS hibrida, a na evropskoj listi se nalazi 13 NS hibrida kukuruza. NS 640 je ubedljivo najzastupljeniji hibrid kukuruza u Srbiji. Najveći do sada dobijen prinos sa NS hibridima kukuruza od 18.640 kg ha-1 2005. dao je NS 6010. Za setvu u 2010. preporučuju se: NS 300 i NS 3014 iz FAO 300; NS 4015, NS 4030, NS 444 i NS 444 ultra iz FAO 400; NS 5043, NS 5010, NS 540, NS 510 i NS 542 iz FAO 500; NS 6030, NS 6010, NS 6102, NS 640, Zenit i Radan iz FAO 600; Tisa, NS 770, NS 7020 iz FAO 700. U manjim količinama preko NS predstavnika na terenu biće na raspolaganju i novi NS hibridi: NS 5020, NS 5032, NS 6040, NS 6060 i NS 6043.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
T1  - NS maize hybrids: Today and tomorrow
T1  - NS hibridi kukuruza - danas i sutra
EP  - 333
IS  - 1
SP  - 325
VL  - 47
UR  - https://hdl.handle.net/21.15107/rcub_fiver_877
ER  - 

@article{
author = "Jocković, Đorđe and Stojaković, Milisav and Ivanović, Mile and Bekavac, Goran and Popov, Raško and Đalović, Ivica",
year = "2010",
abstract = "Maize breeding on scientific basis began at the onset of 20th century. Maize breeding at the Institute of Field and Vegetable Crops began in 1938. Institute of Field and Vegetable Crops has created 218 maize hybrids, 80 of which have been registered in foreign countries and 13 are on the EU list. Genetic variability in maize is enough for future progress in maize breeding. Hybrid NS 640 is the most wide-spread hybrid in Serbia. The highest yield so far of 18,640 kg ha-1 was gained with NS 6010. This is our recommendation for 2010: early FAO 300: NS 300 and NS 3014. FAO 400: NS 4015 and NS 444 ultra. FAO 500: NS 5043, NS 5010, NS 510, NS 540 and NS 542. FAO 600: NS 6010, NS 6030, NS 640, Zenit, Radan and NS 6102. FAO 700: Tisa, NS 7020 and NS 770. New NS maize hybrids are recommended for the first time for large production. They are a new generation of NS maize hybrids: NS 4030, NS 5020, NS 5032, NS 640 Ultra, NS 6040, NS 6060 and NS 6043. Their seeds will be distributed by NS representatives., Oplemenjivanje kukuruza u Institutu za ratarstvo i povrtarstvo u Novom Sadu ima dugu tradiciju. Do sada je u Institutu stvoreno 218 hibrida, od čega je u inostranstvu priznato 80 NS hibrida, a na evropskoj listi se nalazi 13 NS hibrida kukuruza. NS 640 je ubedljivo najzastupljeniji hibrid kukuruza u Srbiji. Najveći do sada dobijen prinos sa NS hibridima kukuruza od 18.640 kg ha-1 2005. dao je NS 6010. Za setvu u 2010. preporučuju se: NS 300 i NS 3014 iz FAO 300; NS 4015, NS 4030, NS 444 i NS 444 ultra iz FAO 400; NS 5043, NS 5010, NS 540, NS 510 i NS 542 iz FAO 500; NS 6030, NS 6010, NS 6102, NS 640, Zenit i Radan iz FAO 600; Tisa, NS 770, NS 7020 iz FAO 700. U manjim količinama preko NS predstavnika na terenu biće na raspolaganju i novi NS hibridi: NS 5020, NS 5032, NS 6040, NS 6060 i NS 6043.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo / Field and Vegetable Crops Research",
title = "NS maize hybrids: Today and tomorrow, NS hibridi kukuruza - danas i sutra",
pages = "333-325",
number = "1",
volume = "47",
url = "https://hdl.handle.net/21.15107/rcub_fiver_877"
}

Jocković, Đ., Stojaković, M., Ivanović, M., Bekavac, G., Popov, R.,& Đalović, I.. (2010). NS maize hybrids: Today and tomorrow. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
Institut za ratarstvo i povrtarstvo, Novi Sad., 47(1), 325-333.
https://hdl.handle.net/21.15107/rcub_fiver_877

Jocković Đ, Stojaković M, Ivanović M, Bekavac G, Popov R, Đalović I. NS maize hybrids: Today and tomorrow. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research. 2010;47(1):325-333.
https://hdl.handle.net/21.15107/rcub_fiver_877 .

Jocković, Đorđe, Stojaković, Milisav, Ivanović, Mile, Bekavac, Goran, Popov, Raško, Đalović, Ivica, "NS maize hybrids: Today and tomorrow" in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 47, no. 1 (2010):325-333,
https://hdl.handle.net/21.15107/rcub_fiver_877 .

TY  - JOUR
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Bekavac, Goran
AU  - Stojaković, Željka
PY  - 2010
UR  - http://fiver.ifvcns.rs/handle/123456789/869
AB  - Hybrid maize is produced using inbred lines that originate from genetically different (divergent) sources (heterotic groups). Inbred lines from at least two different sources that produce heterotic F1 progeny make up a heterotic pair. Thus far, a large number of heterotic pairs differing in their heterotic potential for grain yield and other traits have been identified. The BSSS x Lancaster heterotic pair is often used in the temperate zone to develop medium-late to late maize hybrids beloning to FAO maturity groups 500 to 700. The lines B73, Mo17 and derived lines are typical representatives of the BSSS x Lancaster heterotic pair. In order to determine the contribution of breeding to the increase of grain yield in B73 x Mo17 hybrids, lines had been introduced from America (the original versions of B73 and Mo17) or developed at the Institute of Field and Vegetable Crops in Novi Sad between 1980 and 2000 and represent three different cycles of selection. B73- and Mo17-type inbreds were used to study the combining abilities for grain yield of the lines and hybrids and assess the contributions of the selection cycles to grain yield increases in the lines and hybrids. With both types of germplasm, s the lines from the third cycle of selection had the highest grain yields. Based on the coefficient of linear regression, the increase of yield in the hybrids from the third selection cycle compared with the first cycle was found to be over 124 kg cycle with B73, and 677 kg cycle with Mo17 inbreds.
PB  - Akademiai Kiado Rt, Budapest
T2  - Cereal Research Communications
T1  - Grain Yield of B73 x Mo17-Type Maize Hybrids from Different Periods of Breeding
EP  - 448
IS  - 3
SP  - 440
VL  - 38
DO  - 10.1556/CRC.38.2010.3.14
ER  - 

@article{
author = "Stojaković, Milisav and Ivanović, Mile and Bekavac, Goran and Stojaković, Željka",
year = "2010",
abstract = "Hybrid maize is produced using inbred lines that originate from genetically different (divergent) sources (heterotic groups). Inbred lines from at least two different sources that produce heterotic F1 progeny make up a heterotic pair. Thus far, a large number of heterotic pairs differing in their heterotic potential for grain yield and other traits have been identified. The BSSS x Lancaster heterotic pair is often used in the temperate zone to develop medium-late to late maize hybrids beloning to FAO maturity groups 500 to 700. The lines B73, Mo17 and derived lines are typical representatives of the BSSS x Lancaster heterotic pair. In order to determine the contribution of breeding to the increase of grain yield in B73 x Mo17 hybrids, lines had been introduced from America (the original versions of B73 and Mo17) or developed at the Institute of Field and Vegetable Crops in Novi Sad between 1980 and 2000 and represent three different cycles of selection. B73- and Mo17-type inbreds were used to study the combining abilities for grain yield of the lines and hybrids and assess the contributions of the selection cycles to grain yield increases in the lines and hybrids. With both types of germplasm, s the lines from the third cycle of selection had the highest grain yields. Based on the coefficient of linear regression, the increase of yield in the hybrids from the third selection cycle compared with the first cycle was found to be over 124 kg cycle with B73, and 677 kg cycle with Mo17 inbreds.",
publisher = "Akademiai Kiado Rt, Budapest",
journal = "Cereal Research Communications",
title = "Grain Yield of B73 x Mo17-Type Maize Hybrids from Different Periods of Breeding",
pages = "448-440",
number = "3",
volume = "38",
doi = "10.1556/CRC.38.2010.3.14"
}

Stojaković, M., Ivanović, M., Bekavac, G.,& Stojaković, Ž.. (2010). Grain Yield of B73 x Mo17-Type Maize Hybrids from Different Periods of Breeding. in Cereal Research Communications
Akademiai Kiado Rt, Budapest., 38(3), 440-448.
https://doi.org/10.1556/CRC.38.2010.3.14

Stojaković M, Ivanović M, Bekavac G, Stojaković Ž. Grain Yield of B73 x Mo17-Type Maize Hybrids from Different Periods of Breeding. in Cereal Research Communications. 2010;38(3):440-448.
doi:10.1556/CRC.38.2010.3.14 .

Stojaković, Milisav, Ivanović, Mile, Bekavac, Goran, Stojaković, Željka, "Grain Yield of B73 x Mo17-Type Maize Hybrids from Different Periods of Breeding" in Cereal Research Communications, 38, no. 3 (2010):440-448,
https://doi.org/10.1556/CRC.38.2010.3.14 . .

TY  - JOUR
AU  - Nastasić, Aleksandra
AU  - Jocković, Đorđe
AU  - Ivanović, Mile
AU  - Stojaković, Milisav
AU  - Boćanski, Jan
AU  - Đalović, Ivica
AU  - Srećkov, Zorana
PY  - 2010
UR  - http://fiver.ifvcns.rs/handle/123456789/811
AB  - One of the objectives of this paper was to determine relationship between grain yield and yield components, in S1 and HS progenies of one early synthetic maize population. Grain yield was in high significant, medium strong and strong association with all studied yield components, in both populations. The strongest correlation was recorded between grain yield and 1000-kernel weight (S1 progenies rg = 0.684**; HS progenies rg = 0.633**). Between other studied traits, the highest values of genotypic coefficient of correlations were found between 1000-kernel weight and kernel depth in S1 population, and 1000-kernel weight and ear length in HS population. Also, objective of this research was founding the direct and indirect effects of yield components on grain yield. Desirable, high significant influence on grain yield, in path coefficient analysis, was found for 1000-kernel weight and kernel row number, and in S1 and HS progenies, and for ear length in population of S1 progenies. Kernel depth has undesirable direct effect on grain yield, in both populations.
AB  - Jedan od ciljev ovog istraživanja je bio da se utvrdi međuzavisnost prinosa zrna i komponenti prinosa, kod S1 i HS potomstva jedne rane sintetičke populacije kukuruza. U obe proučavane populacije utvrđena je visoko značajna, srednje jaka i jaka međuzavisnost između prinosa zrna i svih proučavanih komponenti prinosa. Najjača korelativna veza ustanovljena je između prinosa i mase 1000 zrna (S1 potomstvo rg = 0.684**; HS potomstvo rg = 0.633**). Između ostalih proučavanih osobina, u populaciji S1 potomstava, najjača korelativna veza ustanovljena je između mase 1000 zrna i dubine zrna, dok je u drugoj proučavanoj populaciji najjača korelacija ustanovljena između mase 1000 zrna i dužine klipa. Takođe, cilj ovog rada je bio i utvrđivanje direktnog i indirektnog uticaja komponenti prinosa na prinos zrna. U path koeficijent analizi, visoko značajan i poželjan direktni uticaj na prinos zrna ustanovljen je za masu 1000 zrna i broj redova zrna na klipu, u obe proučavane populacije, i za dužinu klipa u populaciji S1 potomstva. Dubina zrna pokazala je nepoželjan uticaj na prinos zrna, i u populaciji S1 i HS potomstva.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Genetic relationship between yield and yield components of maize
T1  - Genetička međuzavisnost prinosa i komponenti prinosa zrna kukuruza
EP  - 534
IS  - 3
SP  - 529
VL  - 42
DO  - 10.2298/GENSR1003529N
ER  - 

@article{
author = "Nastasić, Aleksandra and Jocković, Đorđe and Ivanović, Mile and Stojaković, Milisav and Boćanski, Jan and Đalović, Ivica and Srećkov, Zorana",
year = "2010",
abstract = "One of the objectives of this paper was to determine relationship between grain yield and yield components, in S1 and HS progenies of one early synthetic maize population. Grain yield was in high significant, medium strong and strong association with all studied yield components, in both populations. The strongest correlation was recorded between grain yield and 1000-kernel weight (S1 progenies rg = 0.684**; HS progenies rg = 0.633**). Between other studied traits, the highest values of genotypic coefficient of correlations were found between 1000-kernel weight and kernel depth in S1 population, and 1000-kernel weight and ear length in HS population. Also, objective of this research was founding the direct and indirect effects of yield components on grain yield. Desirable, high significant influence on grain yield, in path coefficient analysis, was found for 1000-kernel weight and kernel row number, and in S1 and HS progenies, and for ear length in population of S1 progenies. Kernel depth has undesirable direct effect on grain yield, in both populations., Jedan od ciljev ovog istraživanja je bio da se utvrdi međuzavisnost prinosa zrna i komponenti prinosa, kod S1 i HS potomstva jedne rane sintetičke populacije kukuruza. U obe proučavane populacije utvrđena je visoko značajna, srednje jaka i jaka međuzavisnost između prinosa zrna i svih proučavanih komponenti prinosa. Najjača korelativna veza ustanovljena je između prinosa i mase 1000 zrna (S1 potomstvo rg = 0.684**; HS potomstvo rg = 0.633**). Između ostalih proučavanih osobina, u populaciji S1 potomstava, najjača korelativna veza ustanovljena je između mase 1000 zrna i dubine zrna, dok je u drugoj proučavanoj populaciji najjača korelacija ustanovljena između mase 1000 zrna i dužine klipa. Takođe, cilj ovog rada je bio i utvrđivanje direktnog i indirektnog uticaja komponenti prinosa na prinos zrna. U path koeficijent analizi, visoko značajan i poželjan direktni uticaj na prinos zrna ustanovljen je za masu 1000 zrna i broj redova zrna na klipu, u obe proučavane populacije, i za dužinu klipa u populaciji S1 potomstva. Dubina zrna pokazala je nepoželjan uticaj na prinos zrna, i u populaciji S1 i HS potomstva.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Genetic relationship between yield and yield components of maize, Genetička međuzavisnost prinosa i komponenti prinosa zrna kukuruza",
pages = "534-529",
number = "3",
volume = "42",
doi = "10.2298/GENSR1003529N"
}

Nastasić, A., Jocković, Đ., Ivanović, M., Stojaković, M., Boćanski, J., Đalović, I.,& Srećkov, Z.. (2010). Genetic relationship between yield and yield components of maize. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 42(3), 529-534.
https://doi.org/10.2298/GENSR1003529N

Nastasić A, Jocković Đ, Ivanović M, Stojaković M, Boćanski J, Đalović I, Srećkov Z. Genetic relationship between yield and yield components of maize. in Genetika-Belgrade. 2010;42(3):529-534.
doi:10.2298/GENSR1003529N .

Nastasić, Aleksandra, Jocković, Đorđe, Ivanović, Mile, Stojaković, Milisav, Boćanski, Jan, Đalović, Ivica, Srećkov, Zorana, "Genetic relationship between yield and yield components of maize" in Genetika-Belgrade, 42, no. 3 (2010):529-534,
https://doi.org/10.2298/GENSR1003529N . .

TY  - JOUR
AU  - Stojaković, Milisav
AU  - Jocković, Đorđe
AU  - Ivanović, Mile
AU  - Bekavac, Goran
AU  - Nastasić, Aleksandra
AU  - Purar, Božana
AU  - Stanisavljević, Dušan
AU  - Popov, Raško
AU  - Čapelja, Vlado
AU  - Lajišić, Rajko
AU  - Dolapčev, Svetislav
AU  - Stojaković, Željka
PY  - 2009
UR  - http://fiver.ifvcns.rs/handle/123456789/752
AB  - In this paper we investigated grain yield and yield stability of NS maize hybrids of different FAO maturity groups. Fifteen hybrids were grown in strip trials without replications at 29 locations in Serbia. Although weather conditions were not favorable for maize, especially in the dry areas, the average grain yield was fairly high (8.09 tha-1). High grain mean values and above-average stability of grain yield were found in the hybrids NS 6030, NS 6010, and NS 4015.
AB  - NS hibridi kukuruza (15 hibrida) su u 2008. godini ispitivani u makrogledima na 29 lokacija u svim rejonima gajenja kukuruza u Srbiji. Prirodni uslovi za proizvodnju nisu bili naklonjeni proizvodnji kukuruza, naročito u tradicionalno sušnim rejonima. Pored toga, hibridi NS 6030, NS 6010, NS 4015 su pokazali visok prinos i dobru stabilnost prinosa u svim rejonima gajenja kukuruza u Srbiji.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Zbornik radova Instituta za ratarstvo i povrtarstvo
T1  - Specific reaction of maize hybrids in different agroecological conditions
T1  - Specifičnosti reakcije hibrida kukuruza u različitim agroekološkim uslovima
EP  - 344
IS  - 2
SP  - 335
VL  - 46
UR  - https://hdl.handle.net/21.15107/rcub_fiver_752
ER  - 

@article{
author = "Stojaković, Milisav and Jocković, Đorđe and Ivanović, Mile and Bekavac, Goran and Nastasić, Aleksandra and Purar, Božana and Stanisavljević, Dušan and Popov, Raško and Čapelja, Vlado and Lajišić, Rajko and Dolapčev, Svetislav and Stojaković, Željka",
year = "2009",
abstract = "In this paper we investigated grain yield and yield stability of NS maize hybrids of different FAO maturity groups. Fifteen hybrids were grown in strip trials without replications at 29 locations in Serbia. Although weather conditions were not favorable for maize, especially in the dry areas, the average grain yield was fairly high (8.09 tha-1). High grain mean values and above-average stability of grain yield were found in the hybrids NS 6030, NS 6010, and NS 4015., NS hibridi kukuruza (15 hibrida) su u 2008. godini ispitivani u makrogledima na 29 lokacija u svim rejonima gajenja kukuruza u Srbiji. Prirodni uslovi za proizvodnju nisu bili naklonjeni proizvodnji kukuruza, naročito u tradicionalno sušnim rejonima. Pored toga, hibridi NS 6030, NS 6010, NS 4015 su pokazali visok prinos i dobru stabilnost prinosa u svim rejonima gajenja kukuruza u Srbiji.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Zbornik radova Instituta za ratarstvo i povrtarstvo",
title = "Specific reaction of maize hybrids in different agroecological conditions, Specifičnosti reakcije hibrida kukuruza u različitim agroekološkim uslovima",
pages = "344-335",
number = "2",
volume = "46",
url = "https://hdl.handle.net/21.15107/rcub_fiver_752"
}

Stojaković, M., Jocković, Đ., Ivanović, M., Bekavac, G., Nastasić, A., Purar, B., Stanisavljević, D., Popov, R., Čapelja, V., Lajišić, R., Dolapčev, S.,& Stojaković, Ž.. (2009). Specific reaction of maize hybrids in different agroecological conditions. in Zbornik radova Instituta za ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 46(2), 335-344.
https://hdl.handle.net/21.15107/rcub_fiver_752

Stojaković M, Jocković Đ, Ivanović M, Bekavac G, Nastasić A, Purar B, Stanisavljević D, Popov R, Čapelja V, Lajišić R, Dolapčev S, Stojaković Ž. Specific reaction of maize hybrids in different agroecological conditions. in Zbornik radova Instituta za ratarstvo i povrtarstvo. 2009;46(2):335-344.
https://hdl.handle.net/21.15107/rcub_fiver_752 .

Stojaković, Milisav, Jocković, Đorđe, Ivanović, Mile, Bekavac, Goran, Nastasić, Aleksandra, Purar, Božana, Stanisavljević, Dušan, Popov, Raško, Čapelja, Vlado, Lajišić, Rajko, Dolapčev, Svetislav, Stojaković, Željka, "Specific reaction of maize hybrids in different agroecological conditions" in Zbornik radova Instituta za ratarstvo i povrtarstvo, 46, no. 2 (2009):335-344,
https://hdl.handle.net/21.15107/rcub_fiver_752 .

TY  - JOUR
AU  - Jocković, Đorđe
AU  - Bekavac, Goran
AU  - Purar, Božana
AU  - Nastasić, Aleksandra
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
PY  - 2009
UR  - http://fiver.ifvcns.rs/handle/123456789/754
AB  - Science-based maize breeding started at the beginning of the 20th century. Maize breeding at the Institute of Field and Vegetable Crops began in 1938 and the Institute has developed 218 maize hybrids since. Seventy-five of these have been registered in foreign countries and 13 are on the EU list. Genetic variability in maize is enough for the future progress of maize breeding. The hybrid NS 640 is the most widely grown hybrid in Serbia. The highest yield so far (18,640 kg x ha-1) has been produced by NS 6010. For 2009, the recommendation is: Early FAO 300 NS 300 and NS 3014, FAO 400 NS 4015, NS 444 ultra, FAO 500 NS 5043, NS 5010, NS 510, NS 540, NS 542, FAO 600 NS 6010, NS 6030, NS640, Zenit , Radan. FAO 700 Tisa and NS 770. We recommend new NS maize hybrids for the first time in big production. They are a new generation of NS maize hybrids. They are: NS 4030, NS 5022, NS 6040, NS 6060, NS 6102 and NS 7020. Their seeds will be distributed by NS representatives in the field.
AB  - Početkom dvadesetog veka počelo je oplemenjivanje kukuruza na naučnim osnovama. U Institutu za ratarstvo i povrtarstvo u Novom Sadu na oplemenjivanju kukuruza radi se od 1938. godine. Do sada je u Institutu stvoreno 218 hibrida, od toga u inostranstvu je priznato 75 NS hibrida, a na evropskoj listi nalazi se 13 NS hibrida kukuruza. Smatra se da je genetička varijabilnost biljke kukuruza dovoljna da omogući kontinuirani napredak u oplemenjivanju i u narednom periodu. Najzastupljeniji hibrid kukuruza u Srbiji je NS 640. Najveći do sada dobijen prinos sa NS hibridima kukuruza 18.640 kg x ha-1 2005. godine dao je NS 6010. Za setvu u 2009. godini preporučuju se: NS 300 i NS 3014 iz FAO 300; NS 4015, NS 444 i NS 444 ultra iz FAO 400; NS 5043, NS 5010, NS 540, NS 510 i NS542 iz FAO 500; NS 6010, NS 6030, NS 640, Zenit i Radan iz FAO 600; Tisa, NS 770, iz FAO 700. U manjim količinama preko NS predstavnika na terenu biće na raspolaganju i novi NS hibridi: NS 4030, NS 5022, NS 6040, NS 6060, NS 6102, NS 6043 i NS 7020.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Zbornik radova Instituta za ratarstvo i povrtarstvo
T1  - NS maize hybrids for 2009 season
T1  - NS hibridi kukuruza za 2009. godinu
EP  - 327
IS  - 2
SP  - 317
VL  - 46
UR  - https://hdl.handle.net/21.15107/rcub_fiver_754
ER  - 

@article{
author = "Jocković, Đorđe and Bekavac, Goran and Purar, Božana and Nastasić, Aleksandra and Stojaković, Milisav and Ivanović, Mile",
year = "2009",
abstract = "Science-based maize breeding started at the beginning of the 20th century. Maize breeding at the Institute of Field and Vegetable Crops began in 1938 and the Institute has developed 218 maize hybrids since. Seventy-five of these have been registered in foreign countries and 13 are on the EU list. Genetic variability in maize is enough for the future progress of maize breeding. The hybrid NS 640 is the most widely grown hybrid in Serbia. The highest yield so far (18,640 kg x ha-1) has been produced by NS 6010. For 2009, the recommendation is: Early FAO 300 NS 300 and NS 3014, FAO 400 NS 4015, NS 444 ultra, FAO 500 NS 5043, NS 5010, NS 510, NS 540, NS 542, FAO 600 NS 6010, NS 6030, NS640, Zenit , Radan. FAO 700 Tisa and NS 770. We recommend new NS maize hybrids for the first time in big production. They are a new generation of NS maize hybrids. They are: NS 4030, NS 5022, NS 6040, NS 6060, NS 6102 and NS 7020. Their seeds will be distributed by NS representatives in the field., Početkom dvadesetog veka počelo je oplemenjivanje kukuruza na naučnim osnovama. U Institutu za ratarstvo i povrtarstvo u Novom Sadu na oplemenjivanju kukuruza radi se od 1938. godine. Do sada je u Institutu stvoreno 218 hibrida, od toga u inostranstvu je priznato 75 NS hibrida, a na evropskoj listi nalazi se 13 NS hibrida kukuruza. Smatra se da je genetička varijabilnost biljke kukuruza dovoljna da omogući kontinuirani napredak u oplemenjivanju i u narednom periodu. Najzastupljeniji hibrid kukuruza u Srbiji je NS 640. Najveći do sada dobijen prinos sa NS hibridima kukuruza 18.640 kg x ha-1 2005. godine dao je NS 6010. Za setvu u 2009. godini preporučuju se: NS 300 i NS 3014 iz FAO 300; NS 4015, NS 444 i NS 444 ultra iz FAO 400; NS 5043, NS 5010, NS 540, NS 510 i NS542 iz FAO 500; NS 6010, NS 6030, NS 640, Zenit i Radan iz FAO 600; Tisa, NS 770, iz FAO 700. U manjim količinama preko NS predstavnika na terenu biće na raspolaganju i novi NS hibridi: NS 4030, NS 5022, NS 6040, NS 6060, NS 6102, NS 6043 i NS 7020.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Zbornik radova Instituta za ratarstvo i povrtarstvo",
title = "NS maize hybrids for 2009 season, NS hibridi kukuruza za 2009. godinu",
pages = "327-317",
number = "2",
volume = "46",
url = "https://hdl.handle.net/21.15107/rcub_fiver_754"
}

Jocković, Đ., Bekavac, G., Purar, B., Nastasić, A., Stojaković, M.,& Ivanović, M.. (2009). NS maize hybrids for 2009 season. in Zbornik radova Instituta za ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 46(2), 317-327.
https://hdl.handle.net/21.15107/rcub_fiver_754

Jocković Đ, Bekavac G, Purar B, Nastasić A, Stojaković M, Ivanović M. NS maize hybrids for 2009 season. in Zbornik radova Instituta za ratarstvo i povrtarstvo. 2009;46(2):317-327.
https://hdl.handle.net/21.15107/rcub_fiver_754 .

Jocković, Đorđe, Bekavac, Goran, Purar, Božana, Nastasić, Aleksandra, Stojaković, Milisav, Ivanović, Mile, "NS maize hybrids for 2009 season" in Zbornik radova Instituta za ratarstvo i povrtarstvo, 46, no. 2 (2009):317-327,
https://hdl.handle.net/21.15107/rcub_fiver_754 .

TY  - JOUR
AU  - Jocković, Đorđe
AU  - Bekavac, Goran
AU  - Purar, Božana
AU  - Nastasić, Aleksandra
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Latković, Dragana
AU  - Boćanski, Jan
PY  - 2008
UR  - http://fiver.ifvcns.rs/handle/123456789/618
AB  - Maize is the first crop in the world concerning total production in tons per year. Big money and many scientific workers are working in maize breeding. Millions of new hybrid combinations are tested every year in order to find the best new hybrids. In spite of that, current hybrids have a pretty narrow genetic basis. The main goal in maize breeding is to create a new high yielding hybrid with good adaptability and yield stability. For that, a modern maize hybrid has to posses genes for tolerance against stress (drought and high temperatures), diseases and pest. Another target in maize breeding is to create a new way of testing and to make testing new hybrid combinations more rapid and efficient and less expensive. Genetic variability in maize and conventional and modern techniques of biotechnology will provide enough capability to ensure continual progress in maize breeding. It means that we can expect even better maize hybrids in the future. .
AB  - Oplemenjivanje kukuruza se radi na naučnim osnovama već više od sto godina. U Institutu za ratarstvo i povrtarstvo u Novom Sadu na oplemenjivanju kukuruza radi se od 1938. godine. Smatra se da je genetička varijabilnost biljke kukuruza dovoljna da omogući kontinuirani napredak u oplemenjivanju u narednom periodu. Pored genetičke varijabilnosti, najnovija saznanja i metode biotehnologije doprinose kontinuiranom napretku u oplemenjivanju kukuruza. Sve što važi generalno za oplemenjivanje kukuruza u svetu, važi i za oplemenjivanje kukuruza u Institutu za ratarstvo i povrtarstvo u Novom Sadu. Do sada je u Institutu stvoreno 212 hibrida različitih grupa zrenja. Najzastupljeniji hibrid u Srbiji je NS 640. Najveći prinos od 18.640 kg/ha dao je NS 6010. Institut je prvi na ovim prostorima stvorio hibrid NS 444 ultra tolerantan na herbicid Focus ultra. Raspoloživa varijabilnot i savremene metode oplemenjivanja obezbeđuju neophodne uslove za dalji progres oplemenjivanja kukuruza kako u svetu tako i kod nas. .
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Zbornik radova Instituta za ratarstvo i povrtarstvo
T1  - Maize breeding at Institute of field and vegetable crops: Today and tomorrow
T1  - Oplemenjivanje kukuruza u Institutu za ratarstvo i povrtarstvo danas i sutra
EP  - 13
IS  - 1
SP  - 5
VL  - 45
UR  - https://hdl.handle.net/21.15107/rcub_fiver_618
ER  - 

@article{
author = "Jocković, Đorđe and Bekavac, Goran and Purar, Božana and Nastasić, Aleksandra and Stojaković, Milisav and Ivanović, Mile and Latković, Dragana and Boćanski, Jan",
year = "2008",
abstract = "Maize is the first crop in the world concerning total production in tons per year. Big money and many scientific workers are working in maize breeding. Millions of new hybrid combinations are tested every year in order to find the best new hybrids. In spite of that, current hybrids have a pretty narrow genetic basis. The main goal in maize breeding is to create a new high yielding hybrid with good adaptability and yield stability. For that, a modern maize hybrid has to posses genes for tolerance against stress (drought and high temperatures), diseases and pest. Another target in maize breeding is to create a new way of testing and to make testing new hybrid combinations more rapid and efficient and less expensive. Genetic variability in maize and conventional and modern techniques of biotechnology will provide enough capability to ensure continual progress in maize breeding. It means that we can expect even better maize hybrids in the future. ., Oplemenjivanje kukuruza se radi na naučnim osnovama već više od sto godina. U Institutu za ratarstvo i povrtarstvo u Novom Sadu na oplemenjivanju kukuruza radi se od 1938. godine. Smatra se da je genetička varijabilnost biljke kukuruza dovoljna da omogući kontinuirani napredak u oplemenjivanju u narednom periodu. Pored genetičke varijabilnosti, najnovija saznanja i metode biotehnologije doprinose kontinuiranom napretku u oplemenjivanju kukuruza. Sve što važi generalno za oplemenjivanje kukuruza u svetu, važi i za oplemenjivanje kukuruza u Institutu za ratarstvo i povrtarstvo u Novom Sadu. Do sada je u Institutu stvoreno 212 hibrida različitih grupa zrenja. Najzastupljeniji hibrid u Srbiji je NS 640. Najveći prinos od 18.640 kg/ha dao je NS 6010. Institut je prvi na ovim prostorima stvorio hibrid NS 444 ultra tolerantan na herbicid Focus ultra. Raspoloživa varijabilnot i savremene metode oplemenjivanja obezbeđuju neophodne uslove za dalji progres oplemenjivanja kukuruza kako u svetu tako i kod nas. .",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Zbornik radova Instituta za ratarstvo i povrtarstvo",
title = "Maize breeding at Institute of field and vegetable crops: Today and tomorrow, Oplemenjivanje kukuruza u Institutu za ratarstvo i povrtarstvo danas i sutra",
pages = "13-5",
number = "1",
volume = "45",
url = "https://hdl.handle.net/21.15107/rcub_fiver_618"
}

Jocković, Đ., Bekavac, G., Purar, B., Nastasić, A., Stojaković, M., Ivanović, M., Latković, D.,& Boćanski, J.. (2008). Maize breeding at Institute of field and vegetable crops: Today and tomorrow. in Zbornik radova Instituta za ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 45(1), 5-13.
https://hdl.handle.net/21.15107/rcub_fiver_618

Jocković Đ, Bekavac G, Purar B, Nastasić A, Stojaković M, Ivanović M, Latković D, Boćanski J. Maize breeding at Institute of field and vegetable crops: Today and tomorrow. in Zbornik radova Instituta za ratarstvo i povrtarstvo. 2008;45(1):5-13.
https://hdl.handle.net/21.15107/rcub_fiver_618 .

Jocković, Đorđe, Bekavac, Goran, Purar, Božana, Nastasić, Aleksandra, Stojaković, Milisav, Ivanović, Mile, Latković, Dragana, Boćanski, Jan, "Maize breeding at Institute of field and vegetable crops: Today and tomorrow" in Zbornik radova Instituta za ratarstvo i povrtarstvo, 45, no. 1 (2008):5-13,
https://hdl.handle.net/21.15107/rcub_fiver_618 .

TY  - JOUR
AU  - Stojaković, Milisav
AU  - Jocković, Đorđe
AU  - Ivanović, Mile
AU  - Bekavac, Goran
AU  - Nastasić, Aleksandra
AU  - Simić, Dragica
AU  - Purar, Božana
AU  - Popov, Raško
AU  - Radojčić, Slobodan
AU  - Čapelja, Vlado
AU  - Stojaković, Željka
PY  - 2008
UR  - http://fiver.ifvcns.rs/handle/123456789/558
AB  - Commercial NS maize hybrids were evaluated in all the major maize-growing areas of Serbia in 2007 under common cultivation practices. The growing conditions in the country were unfavorable for maize, mostly because of a lack of water during vegetation. Even in such poor conditions, NS maize hybrids exhibited wide adaptability and a high yield potential. The hybrids Zenit, NS 640, Tisa and NS 7016 proved stable in regard to regression coefficient (around 1.0) and were very productive (high yields accross the locations). Early and medium early hybrids from FAO maturity groups 300 to 500 (such as NS 3014, NS 4015, and NS 540) are recommended for the droughty areas of western, eastern and southern Serbia. NS 6010 and NS 640 were among the most productive hybrids in the country. Institute of Field and Vegetable Crops in Novi Sad has so far registered more than 200 maize hybrids. Thirteen of these were released in 2007, all yellow dent with the standard quality of grain. In the category of medium early hybrids (FAO maturity group 500), the new hybrids are NS 5022 and 5025, whereas in FAO maturity group 600 the newest additions are NS 6031, NS 6041, NS 6025, NS 6022, NS 6043, NS 6053 and NS 6060. Four late hybrids have been released as well, namely NS 7043, NS 7040, NS 8033 and NS 8043.
AB  - Komercijalni NS hibridi kukuruza su u 2007. godini ispitivani u ogledima u proizvodnim uslovima u svim glavnim rejonima gajenja kukuruza u Srbiji. Prošla godina nije bila povoljna godina za razvoj kukuruza. Suša je u pojedinim rejonima imala karakter elementarne nepogode. Čak i u tako nepovoljnoj godini NS hibridi kukuruza su pokazali visok proizvodni potencijal. U rejonima u kojima se suša javlja svake godine (severna Bačka, severni i centralni Banat, istočna i južna Srbija) NS hibridi su pokazali široku adaptabilnost, a u najproduktivnijim rejonima (zapadna i južna Bačka i donji Srem) u uslovima bez navodnjavanja ostvarili su i prošle godine 15 i više tona suvog zrna po hektaru. U prošloj godini je priznato 13 novih NS hibrida kukuruza i to dva u FAO 500 grupi zrenja: NS 5022 i 5025, sedam u FAO 600 grupi zrenja: NS 6031, NS 6041, NS 6025, NS 6022, NS 6043, NS 6053 i NS 6060, dva u FAO 700: NS 7043 i NS 7040 i dva u FAO 800 grupi zrenja: NS 8033 i NS 8043.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Zbornik radova Instituta za ratarstvo i povrtarstvo
T1  - Grain yields of NS maize hybrids in the maize-growing areas of Serbia
T1  - Prinos zrna NS hibrida kukuruza u proizvodnim rejonima Srbije
EP  - 79
IS  - 2
SP  - 67
VL  - 45
UR  - https://hdl.handle.net/21.15107/rcub_fiver_558
ER  - 

@article{
author = "Stojaković, Milisav and Jocković, Đorđe and Ivanović, Mile and Bekavac, Goran and Nastasić, Aleksandra and Simić, Dragica and Purar, Božana and Popov, Raško and Radojčić, Slobodan and Čapelja, Vlado and Stojaković, Željka",
year = "2008",
abstract = "Commercial NS maize hybrids were evaluated in all the major maize-growing areas of Serbia in 2007 under common cultivation practices. The growing conditions in the country were unfavorable for maize, mostly because of a lack of water during vegetation. Even in such poor conditions, NS maize hybrids exhibited wide adaptability and a high yield potential. The hybrids Zenit, NS 640, Tisa and NS 7016 proved stable in regard to regression coefficient (around 1.0) and were very productive (high yields accross the locations). Early and medium early hybrids from FAO maturity groups 300 to 500 (such as NS 3014, NS 4015, and NS 540) are recommended for the droughty areas of western, eastern and southern Serbia. NS 6010 and NS 640 were among the most productive hybrids in the country. Institute of Field and Vegetable Crops in Novi Sad has so far registered more than 200 maize hybrids. Thirteen of these were released in 2007, all yellow dent with the standard quality of grain. In the category of medium early hybrids (FAO maturity group 500), the new hybrids are NS 5022 and 5025, whereas in FAO maturity group 600 the newest additions are NS 6031, NS 6041, NS 6025, NS 6022, NS 6043, NS 6053 and NS 6060. Four late hybrids have been released as well, namely NS 7043, NS 7040, NS 8033 and NS 8043., Komercijalni NS hibridi kukuruza su u 2007. godini ispitivani u ogledima u proizvodnim uslovima u svim glavnim rejonima gajenja kukuruza u Srbiji. Prošla godina nije bila povoljna godina za razvoj kukuruza. Suša je u pojedinim rejonima imala karakter elementarne nepogode. Čak i u tako nepovoljnoj godini NS hibridi kukuruza su pokazali visok proizvodni potencijal. U rejonima u kojima se suša javlja svake godine (severna Bačka, severni i centralni Banat, istočna i južna Srbija) NS hibridi su pokazali široku adaptabilnost, a u najproduktivnijim rejonima (zapadna i južna Bačka i donji Srem) u uslovima bez navodnjavanja ostvarili su i prošle godine 15 i više tona suvog zrna po hektaru. U prošloj godini je priznato 13 novih NS hibrida kukuruza i to dva u FAO 500 grupi zrenja: NS 5022 i 5025, sedam u FAO 600 grupi zrenja: NS 6031, NS 6041, NS 6025, NS 6022, NS 6043, NS 6053 i NS 6060, dva u FAO 700: NS 7043 i NS 7040 i dva u FAO 800 grupi zrenja: NS 8033 i NS 8043.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Zbornik radova Instituta za ratarstvo i povrtarstvo",
title = "Grain yields of NS maize hybrids in the maize-growing areas of Serbia, Prinos zrna NS hibrida kukuruza u proizvodnim rejonima Srbije",
pages = "79-67",
number = "2",
volume = "45",
url = "https://hdl.handle.net/21.15107/rcub_fiver_558"
}

Stojaković, M., Jocković, Đ., Ivanović, M., Bekavac, G., Nastasić, A., Simić, D., Purar, B., Popov, R., Radojčić, S., Čapelja, V.,& Stojaković, Ž.. (2008). Grain yields of NS maize hybrids in the maize-growing areas of Serbia. in Zbornik radova Instituta za ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 45(2), 67-79.
https://hdl.handle.net/21.15107/rcub_fiver_558

Stojaković M, Jocković Đ, Ivanović M, Bekavac G, Nastasić A, Simić D, Purar B, Popov R, Radojčić S, Čapelja V, Stojaković Ž. Grain yields of NS maize hybrids in the maize-growing areas of Serbia. in Zbornik radova Instituta za ratarstvo i povrtarstvo. 2008;45(2):67-79.
https://hdl.handle.net/21.15107/rcub_fiver_558 .

Stojaković, Milisav, Jocković, Đorđe, Ivanović, Mile, Bekavac, Goran, Nastasić, Aleksandra, Simić, Dragica, Purar, Božana, Popov, Raško, Radojčić, Slobodan, Čapelja, Vlado, Stojaković, Željka, "Grain yields of NS maize hybrids in the maize-growing areas of Serbia" in Zbornik radova Instituta za ratarstvo i povrtarstvo, 45, no. 2 (2008):67-79,
https://hdl.handle.net/21.15107/rcub_fiver_558 .

TY  - JOUR
AU  - Bekavac, Goran
AU  - Purar, Božana
AU  - Stojaković, Milisav
AU  - Jocković, Đorđe
AU  - Ivanović, Mile
AU  - Nastasić, Aleksandra
PY  - 2007
UR  - http://fiver.ifvcns.rs/handle/123456789/523
AB  - Variability and interrelationships of traits in two maize synthetic populations were studied in this paper. Independent trials with 80 entries of S1 as well as their HS progenies were arranged according to an incomplete block design (random model). Several agronomic traits were studied during 2002 and 2003, at two locations. Relatively high heritability and variability of traits were determined in both populations. Genetic correlations between grain yield and all other traits were weak to intermediate. The strongest correlations between S1 and HS progenies were determined for grain moisture and the lowest for grain yield.
AB  - U radu je ispitivana varijabilnost i međuzavisnost svojstava u dve sintetičke populacije kukuruza. Nezavisni ogledi sa 80 S1 odnosno HS familija postavljeni su po nekompletnom blok dizajnu (ran dom model). Nekoliko agronomskih svojstava ispitivano je tokom 2002. i 2003. godine na dva lokaliteta. Relativno visoka heritabilnost i varijabilnost svojstava ustanovljeni su u obe populacije. Genetičke korelacije između prinosa zrna i svih ostalih svojstava bile su slabe do srednje jake. Najjače korelacije između S1 i HS potomstava ustanovljene su za sadržaj vlage u zrnu, a najslabije za prinos zrna.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Zbornik radova Instituta za ratarstvo i povrtarstvo
T1  - Variability and interrelationships of traits in synthetic populations of maize
T1  - Varijabilnost i međuzavisnost svojstava u sintetičkim populacijama kukuruza
EP  - 113
IS  - 1
SP  - 103
VL  - 43
UR  - https://hdl.handle.net/21.15107/rcub_fiver_523
ER  - 

@article{
author = "Bekavac, Goran and Purar, Božana and Stojaković, Milisav and Jocković, Đorđe and Ivanović, Mile and Nastasić, Aleksandra",
year = "2007",
abstract = "Variability and interrelationships of traits in two maize synthetic populations were studied in this paper. Independent trials with 80 entries of S1 as well as their HS progenies were arranged according to an incomplete block design (random model). Several agronomic traits were studied during 2002 and 2003, at two locations. Relatively high heritability and variability of traits were determined in both populations. Genetic correlations between grain yield and all other traits were weak to intermediate. The strongest correlations between S1 and HS progenies were determined for grain moisture and the lowest for grain yield., U radu je ispitivana varijabilnost i međuzavisnost svojstava u dve sintetičke populacije kukuruza. Nezavisni ogledi sa 80 S1 odnosno HS familija postavljeni su po nekompletnom blok dizajnu (ran dom model). Nekoliko agronomskih svojstava ispitivano je tokom 2002. i 2003. godine na dva lokaliteta. Relativno visoka heritabilnost i varijabilnost svojstava ustanovljeni su u obe populacije. Genetičke korelacije između prinosa zrna i svih ostalih svojstava bile su slabe do srednje jake. Najjače korelacije između S1 i HS potomstava ustanovljene su za sadržaj vlage u zrnu, a najslabije za prinos zrna.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Zbornik radova Instituta za ratarstvo i povrtarstvo",
title = "Variability and interrelationships of traits in synthetic populations of maize, Varijabilnost i međuzavisnost svojstava u sintetičkim populacijama kukuruza",
pages = "113-103",
number = "1",
volume = "43",
url = "https://hdl.handle.net/21.15107/rcub_fiver_523"
}

Bekavac, G., Purar, B., Stojaković, M., Jocković, Đ., Ivanović, M.,& Nastasić, A.. (2007). Variability and interrelationships of traits in synthetic populations of maize. in Zbornik radova Instituta za ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 43(1), 103-113.
https://hdl.handle.net/21.15107/rcub_fiver_523

Bekavac G, Purar B, Stojaković M, Jocković Đ, Ivanović M, Nastasić A. Variability and interrelationships of traits in synthetic populations of maize. in Zbornik radova Instituta za ratarstvo i povrtarstvo. 2007;43(1):103-113.
https://hdl.handle.net/21.15107/rcub_fiver_523 .

Bekavac, Goran, Purar, Božana, Stojaković, Milisav, Jocković, Đorđe, Ivanović, Mile, Nastasić, Aleksandra, "Variability and interrelationships of traits in synthetic populations of maize" in Zbornik radova Instituta za ratarstvo i povrtarstvo, 43, no. 1 (2007):103-113,
https://hdl.handle.net/21.15107/rcub_fiver_523 .

TY  - JOUR
AU  - Jocković, Đorđe
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Simić, Dragica
AU  - Bekavac, Goran
AU  - Purar, Božana
AU  - Nastasić, Aleksandra
PY  - 2007
UR  - http://fiver.ifvcns.rs/handle/123456789/521
AB  - Maize is the first crop in Serbia. Maize breeding in the Research institute of field and vegetable crops has long tradition. So far we have released 198 Maize hybrids in Serbia and 55 of them we have released in foreign countries. MS maize hybrids cover around 60% of maize surface in our country and significant surface in abroad. The most spread maize hybrid in the last decade in our country is MS 640. In the last years a few new hybrids oppcored: MS 3014, MS 444 Ulztra-resistant against herbicide focus ultra for narrow leaves weeds, MS 4015, MS 4010, MS 510, MS 5043, MS 6010, Zenit, MS 6030, Radan, Tisa and MS 770 Yield potential of MS maize hybrids from FAO 600 maturity group is over 20 tones per hectare. Maize department with a well trained breeding team, with a very good breeding material, with good equipments and with a good relation with colleagues from extension services and our producer and long tradition in breeding has a good chances to be leader in maize breeding in future too.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Zbornik radova Instituta za ratarstvo i povrtarstvo
T1  - Recommendation of NS maize hybrids for 2007
T1  - Preporuka NS hibrida kukuruza za setvu u 2007. godini
EP  - 82
IS  - 1
SP  - 69
VL  - 43
UR  - https://hdl.handle.net/21.15107/rcub_fiver_521
ER  - 

@article{
author = "Jocković, Đorđe and Stojaković, Milisav and Ivanović, Mile and Simić, Dragica and Bekavac, Goran and Purar, Božana and Nastasić, Aleksandra",
year = "2007",
abstract = "Maize is the first crop in Serbia. Maize breeding in the Research institute of field and vegetable crops has long tradition. So far we have released 198 Maize hybrids in Serbia and 55 of them we have released in foreign countries. MS maize hybrids cover around 60% of maize surface in our country and significant surface in abroad. The most spread maize hybrid in the last decade in our country is MS 640. In the last years a few new hybrids oppcored: MS 3014, MS 444 Ulztra-resistant against herbicide focus ultra for narrow leaves weeds, MS 4015, MS 4010, MS 510, MS 5043, MS 6010, Zenit, MS 6030, Radan, Tisa and MS 770 Yield potential of MS maize hybrids from FAO 600 maturity group is over 20 tones per hectare. Maize department with a well trained breeding team, with a very good breeding material, with good equipments and with a good relation with colleagues from extension services and our producer and long tradition in breeding has a good chances to be leader in maize breeding in future too.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Zbornik radova Instituta za ratarstvo i povrtarstvo",
title = "Recommendation of NS maize hybrids for 2007, Preporuka NS hibrida kukuruza za setvu u 2007. godini",
pages = "82-69",
number = "1",
volume = "43",
url = "https://hdl.handle.net/21.15107/rcub_fiver_521"
}

Jocković, Đ., Stojaković, M., Ivanović, M., Simić, D., Bekavac, G., Purar, B.,& Nastasić, A.. (2007). Recommendation of NS maize hybrids for 2007. in Zbornik radova Instituta za ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 43(1), 69-82.
https://hdl.handle.net/21.15107/rcub_fiver_521

Jocković Đ, Stojaković M, Ivanović M, Simić D, Bekavac G, Purar B, Nastasić A. Recommendation of NS maize hybrids for 2007. in Zbornik radova Instituta za ratarstvo i povrtarstvo. 2007;43(1):69-82.
https://hdl.handle.net/21.15107/rcub_fiver_521 .

Jocković, Đorđe, Stojaković, Milisav, Ivanović, Mile, Simić, Dragica, Bekavac, Goran, Purar, Božana, Nastasić, Aleksandra, "Recommendation of NS maize hybrids for 2007" in Zbornik radova Instituta za ratarstvo i povrtarstvo, 43, no. 1 (2007):69-82,
https://hdl.handle.net/21.15107/rcub_fiver_521 .

TY  - JOUR
AU  - Ivanović, Mile
AU  - Nastasić, Aleksandra
AU  - Stojaković, Milisav
AU  - Jocković, Đorđe
PY  - 2007
UR  - http://fiver.ifvcns.rs/handle/123456789/501
AB  - The objective of this study was to emphasize importance of regional distribution of maize hybrids, relative to the optimal genotype and natural resources utilization. We used the results of the post-official trials of MS hybrids evaluated at 7 location in 2005., and the results of commercial US-hybrids evaluated at 16 locations in American cornbelt in 1990. The environments with quite different yielding capacities demonstrated different rankings of the same tested hybrids for grain yield, indicating economically important aspect of regional distribution of maize hybrids.
AB  - Cilj ovog rada bio je da ukaže na značaj rejonizacije hibrida kukuruza sa stanovišta optimalnog iskorišćavanja genotipa i prirodnih resursa. Korišćeni su rezultati postkomisijskih ogleda NS hibrida sa sedam lokaliteta u Srbiji u 2005. godini, kao i rezultati komercijalnih hibrida na 16 lokaliteta u kukuruznom pojasu Amerike 1990. godine. Različiti lokaliteti različito rangiraju (iste) hibride za prinos zrna, što ukazuje na ekonomsku opravdanost rejonizacije.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Zbornik radova Instituta za ratarstvo i povrtarstvo
T1  - Regional distrubution of maize hybrids
T1  - Rejonizacija hibrida kukuruza
EP  - 94
IS  - 1
SP  - 89
VL  - 43
UR  - https://hdl.handle.net/21.15107/rcub_fiver_501
ER  - 

@article{
author = "Ivanović, Mile and Nastasić, Aleksandra and Stojaković, Milisav and Jocković, Đorđe",
year = "2007",
abstract = "The objective of this study was to emphasize importance of regional distribution of maize hybrids, relative to the optimal genotype and natural resources utilization. We used the results of the post-official trials of MS hybrids evaluated at 7 location in 2005., and the results of commercial US-hybrids evaluated at 16 locations in American cornbelt in 1990. The environments with quite different yielding capacities demonstrated different rankings of the same tested hybrids for grain yield, indicating economically important aspect of regional distribution of maize hybrids., Cilj ovog rada bio je da ukaže na značaj rejonizacije hibrida kukuruza sa stanovišta optimalnog iskorišćavanja genotipa i prirodnih resursa. Korišćeni su rezultati postkomisijskih ogleda NS hibrida sa sedam lokaliteta u Srbiji u 2005. godini, kao i rezultati komercijalnih hibrida na 16 lokaliteta u kukuruznom pojasu Amerike 1990. godine. Različiti lokaliteti različito rangiraju (iste) hibride za prinos zrna, što ukazuje na ekonomsku opravdanost rejonizacije.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Zbornik radova Instituta za ratarstvo i povrtarstvo",
title = "Regional distrubution of maize hybrids, Rejonizacija hibrida kukuruza",
pages = "94-89",
number = "1",
volume = "43",
url = "https://hdl.handle.net/21.15107/rcub_fiver_501"
}

Ivanović, M., Nastasić, A., Stojaković, M.,& Jocković, Đ.. (2007). Regional distrubution of maize hybrids. in Zbornik radova Instituta za ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 43(1), 89-94.
https://hdl.handle.net/21.15107/rcub_fiver_501

Ivanović M, Nastasić A, Stojaković M, Jocković Đ. Regional distrubution of maize hybrids. in Zbornik radova Instituta za ratarstvo i povrtarstvo. 2007;43(1):89-94.
https://hdl.handle.net/21.15107/rcub_fiver_501 .

Ivanović, Mile, Nastasić, Aleksandra, Stojaković, Milisav, Jocković, Đorđe, "Regional distrubution of maize hybrids" in Zbornik radova Instituta za ratarstvo i povrtarstvo, 43, no. 1 (2007):89-94,
https://hdl.handle.net/21.15107/rcub_fiver_501 .

TY  - JOUR
AU  - Bekavac, Goran
AU  - Malidža, Goran
AU  - Jocković, Đorđe
AU  - Stojaković, Milisav
AU  - Ivanović, Mile
AU  - Vasić, Nenad
AU  - Purar, Božana
AU  - Nastasić, Aleksandra
PY  - 2006
UR  - http://fiver.ifvcns.rs/handle/123456789/434
AB  - In the last several years Research Institute of Field and Vegetable Crops from Novi Sad was working on development of CTM technology (Cycloxydim Tolerant Maize). The trait of interest has been introduced in parental lines of commercial single cross hybrids. Improved genotypes does not differ in basic agronomic traits from their conventional counterparts. The only one difference between them is tolerance to Cycloxydim.
AB  - U poslednjih nekoliko godina, Naučni institut za ratarstvo i povrtarstvo iz Novog Sada je radio na razvoju CTM (Cycloxydim Tolerant Maize) tehnologije odnosno hibrida kukuruza tolerantnih prema Cikloksidimu. Projektom su obuhvaćeni komercijalni hibridi kukuruza, odnosno njihove roditeljske komponente. Pomenuto svojstvo je unešeno u roditeljske komponente single cross hibrida, a dobijeni genotipovi se po osnovnim agronomskim svojstvima ne razlikuju od originalnih hibrida. Jedina razlika između njih je tolerantnost prema Cikloksidimu.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Zbornik radova Instituta za ratarstvo i povrtarstvo
T1  - Novi Sad CTM maize hybrids
T1  - Novosadski CTM hibridi kukuruza
EP  - 278
IS  - 2
SP  - 273
VL  - 42
UR  - https://hdl.handle.net/21.15107/rcub_fiver_434
ER  - 

@article{
author = "Bekavac, Goran and Malidža, Goran and Jocković, Đorđe and Stojaković, Milisav and Ivanović, Mile and Vasić, Nenad and Purar, Božana and Nastasić, Aleksandra",
year = "2006",
abstract = "In the last several years Research Institute of Field and Vegetable Crops from Novi Sad was working on development of CTM technology (Cycloxydim Tolerant Maize). The trait of interest has been introduced in parental lines of commercial single cross hybrids. Improved genotypes does not differ in basic agronomic traits from their conventional counterparts. The only one difference between them is tolerance to Cycloxydim., U poslednjih nekoliko godina, Naučni institut za ratarstvo i povrtarstvo iz Novog Sada je radio na razvoju CTM (Cycloxydim Tolerant Maize) tehnologije odnosno hibrida kukuruza tolerantnih prema Cikloksidimu. Projektom su obuhvaćeni komercijalni hibridi kukuruza, odnosno njihove roditeljske komponente. Pomenuto svojstvo je unešeno u roditeljske komponente single cross hibrida, a dobijeni genotipovi se po osnovnim agronomskim svojstvima ne razlikuju od originalnih hibrida. Jedina razlika između njih je tolerantnost prema Cikloksidimu.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Zbornik radova Instituta za ratarstvo i povrtarstvo",
title = "Novi Sad CTM maize hybrids, Novosadski CTM hibridi kukuruza",
pages = "278-273",
number = "2",
volume = "42",
url = "https://hdl.handle.net/21.15107/rcub_fiver_434"
}

Bekavac, G., Malidža, G., Jocković, Đ., Stojaković, M., Ivanović, M., Vasić, N., Purar, B.,& Nastasić, A.. (2006). Novi Sad CTM maize hybrids. in Zbornik radova Instituta za ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 42(2), 273-278.
https://hdl.handle.net/21.15107/rcub_fiver_434

Bekavac G, Malidža G, Jocković Đ, Stojaković M, Ivanović M, Vasić N, Purar B, Nastasić A. Novi Sad CTM maize hybrids. in Zbornik radova Instituta za ratarstvo i povrtarstvo. 2006;42(2):273-278.
https://hdl.handle.net/21.15107/rcub_fiver_434 .

Bekavac, Goran, Malidža, Goran, Jocković, Đorđe, Stojaković, Milisav, Ivanović, Mile, Vasić, Nenad, Purar, Božana, Nastasić, Aleksandra, "Novi Sad CTM maize hybrids" in Zbornik radova Instituta za ratarstvo i povrtarstvo, 42, no. 2 (2006):273-278,
https://hdl.handle.net/21.15107/rcub_fiver_434 .