Identification of the most desirable maize testing environments in northern Serbia
Identifikacija najpoželjnijih lokaliteta za testiranje hibrida kukuruza u severnoj Srbiji
2013
Аутори
Stanisavljević, DušanMitrović, Bojan
Mirosavljević, Milan
Ćirić, Mihajlo
Čanak, Petar
Stojaković, Milisav
Ivanović, Mile
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
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 b...e 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.
Кључне речи:
analysis / environment / GE interactivity / grain yield / hybrids / maize / Zea mays L. / analiza / GE interakcija / hibridi / kukuruz / prinos zrna / Zea mays L. / životna sredinaИзвор:
Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 2013, 50, 2, 28-35Издавач:
- Institut za ratarstvo i povrtarstvo, Novi Sad
Финансирање / пројекти:
- Унапређење производње кукуруза и сирка у условима стреса (RS-MESTD-Technological Development (TD or TR)-31073)
Колекције
Институција/група
FiVeRTY - 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 . .