Effect of recombination in the maize breeding population with exotic germplasm on the yield stability
Samo za registrovane korisnike
2012
Autori
Živanović, TomislavBranković, Gordana
Zorić, Miroslav
Momirović-Šurlan, Gordana
Janković, Snežana
Vasiljević, Sanja
Pavlov, Jovan
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
A little knowledge exists about the probability that recombination in the parental maize populations will enhance the chances to select more stable genotypes. The synthetic parent maize population ((1601/5 x ZPL913)F-2 = R-0) with 25% of exotic germplasm was used to assess: (i) genotype x environment interaction and estimate stability of genotypes using nonparametric statistics; (ii) the effect of three (R-3) and five (R-5) gene recombination cycles on yield stability of genotypes; (iii) relationship among different nonparametric stability measures. The increase of mean grain yield was significant ( lt 0.01) in the R-3 and R-5 in comparison to the R-0, while it was not significant between R-3 and R-5. Analysis of variance showed significant ( lt 0.01) effects of environments, families per set, environment x set interaction, family x environment interaction per set on grain yield. The non-significant noncrossover and significant crossover ( lt 0.01) G x (E) interactions were found... according to Bredenkamp procedures and van der Laan-de Kroon test, respectively. The significant ( lt 0.01) differences in stability were observed between R-0-set 3 and R-5-set 3 determined by , R-3-set 1 and R-5-set 1 determined by ( lt 0.05), and R-0-set 3 and R-5-set 3 determined by ( lt 0.05). The significant parameters were those which take into account yield and stability so the differences could be due to differences in yield rather than stability. Findings can help breeders to assume the most optimum number of supplementary gene recombination to achieve satisfactory yield mean and yield stability of maize genotypes originating from breeding populations.
Ključne reči:
Maize / Recombination / Nonparametric stability analysisIzvor:
Euphytica, 2012, 185, 3, 407-417Izdavač:
- Springer, Dordrecht
DOI: 10.1007/s10681-011-0600-1
ISSN: 0014-2336
WoS: 000304156900008
Scopus: 2-s2.0-84861235239
Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Živanović, Tomislav AU - Branković, Gordana AU - Zorić, Miroslav AU - Momirović-Šurlan, Gordana AU - Janković, Snežana AU - Vasiljević, Sanja AU - Pavlov, Jovan PY - 2012 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3020 AB - A little knowledge exists about the probability that recombination in the parental maize populations will enhance the chances to select more stable genotypes. The synthetic parent maize population ((1601/5 x ZPL913)F-2 = R-0) with 25% of exotic germplasm was used to assess: (i) genotype x environment interaction and estimate stability of genotypes using nonparametric statistics; (ii) the effect of three (R-3) and five (R-5) gene recombination cycles on yield stability of genotypes; (iii) relationship among different nonparametric stability measures. The increase of mean grain yield was significant ( lt 0.01) in the R-3 and R-5 in comparison to the R-0, while it was not significant between R-3 and R-5. Analysis of variance showed significant ( lt 0.01) effects of environments, families per set, environment x set interaction, family x environment interaction per set on grain yield. The non-significant noncrossover and significant crossover ( lt 0.01) G x (E) interactions were found according to Bredenkamp procedures and van der Laan-de Kroon test, respectively. The significant ( lt 0.01) differences in stability were observed between R-0-set 3 and R-5-set 3 determined by , R-3-set 1 and R-5-set 1 determined by ( lt 0.05), and R-0-set 3 and R-5-set 3 determined by ( lt 0.05). The significant parameters were those which take into account yield and stability so the differences could be due to differences in yield rather than stability. Findings can help breeders to assume the most optimum number of supplementary gene recombination to achieve satisfactory yield mean and yield stability of maize genotypes originating from breeding populations. PB - Springer, Dordrecht T2 - Euphytica T1 - Effect of recombination in the maize breeding population with exotic germplasm on the yield stability EP - 417 IS - 3 SP - 407 VL - 185 DO - 10.1007/s10681-011-0600-1 ER -
@article{ author = "Živanović, Tomislav and Branković, Gordana and Zorić, Miroslav and Momirović-Šurlan, Gordana and Janković, Snežana and Vasiljević, Sanja and Pavlov, Jovan", year = "2012", abstract = "A little knowledge exists about the probability that recombination in the parental maize populations will enhance the chances to select more stable genotypes. The synthetic parent maize population ((1601/5 x ZPL913)F-2 = R-0) with 25% of exotic germplasm was used to assess: (i) genotype x environment interaction and estimate stability of genotypes using nonparametric statistics; (ii) the effect of three (R-3) and five (R-5) gene recombination cycles on yield stability of genotypes; (iii) relationship among different nonparametric stability measures. The increase of mean grain yield was significant ( lt 0.01) in the R-3 and R-5 in comparison to the R-0, while it was not significant between R-3 and R-5. Analysis of variance showed significant ( lt 0.01) effects of environments, families per set, environment x set interaction, family x environment interaction per set on grain yield. The non-significant noncrossover and significant crossover ( lt 0.01) G x (E) interactions were found according to Bredenkamp procedures and van der Laan-de Kroon test, respectively. The significant ( lt 0.01) differences in stability were observed between R-0-set 3 and R-5-set 3 determined by , R-3-set 1 and R-5-set 1 determined by ( lt 0.05), and R-0-set 3 and R-5-set 3 determined by ( lt 0.05). The significant parameters were those which take into account yield and stability so the differences could be due to differences in yield rather than stability. Findings can help breeders to assume the most optimum number of supplementary gene recombination to achieve satisfactory yield mean and yield stability of maize genotypes originating from breeding populations.", publisher = "Springer, Dordrecht", journal = "Euphytica", title = "Effect of recombination in the maize breeding population with exotic germplasm on the yield stability", pages = "417-407", number = "3", volume = "185", doi = "10.1007/s10681-011-0600-1" }
Živanović, T., Branković, G., Zorić, M., Momirović-Šurlan, G., Janković, S., Vasiljević, S.,& Pavlov, J.. (2012). Effect of recombination in the maize breeding population with exotic germplasm on the yield stability. in Euphytica Springer, Dordrecht., 185(3), 407-417. https://doi.org/10.1007/s10681-011-0600-1
Živanović T, Branković G, Zorić M, Momirović-Šurlan G, Janković S, Vasiljević S, Pavlov J. Effect of recombination in the maize breeding population with exotic germplasm on the yield stability. in Euphytica. 2012;185(3):407-417. doi:10.1007/s10681-011-0600-1 .
Živanović, Tomislav, Branković, Gordana, Zorić, Miroslav, Momirović-Šurlan, Gordana, Janković, Snežana, Vasiljević, Sanja, Pavlov, Jovan, "Effect of recombination in the maize breeding population with exotic germplasm on the yield stability" in Euphytica, 185, no. 3 (2012):407-417, https://doi.org/10.1007/s10681-011-0600-1 . .