Reselection parent components of elite maize hybrid for yield
Reselekcija roditeljskih komponenti elitnog hibrida kukuruza za prinos
Abstract
Evaluation of donor lines as sources of new favorable alleles for the yield of grain not present in the elite hybrid parent line was conducted, or the unfavorable alleles according to Dudley method were already fixed (1987a, b). All four inbred lines, potential donors had significant values of parameter uG, so they can be used as the sources of new genes in the improvement of elite hybrid A654 x Fu4 yield. Line ZPLB36S had the greatest number of favorable predominant alleles for grain yield improvement, and the improvement should be conducted by means of self-fertilization of hybrids of this line with parental line Fu4, since the parentage of all donor lines is greater with Fu4 then with A654.
Izvršena je procena linija donora kao izvora za nove poželjne alele za prinos zrna koji se ne nalaze kod linija roditelja elitnog hîbrida ili su već fiksirani nepoželjni aleli po metodi Dudley (1987a,b). Sve četiri inbred linije, potencijalni donori, su imale značajne vrednosti parametra G, tako da se mogu koristiti kao izvor novih gena u popravci prinosa elitnog hibrida A654 x Fu4. Najveći broj poželjnih dominantnih alela za popravku prinosa zrna imala je linija ZPLB36S, a popravku treba vršiti putem samooplodnje hibrida ove linije saroditeljskom linijom Fu4, jer je srodnost svih linija donora veća sa Fu4 nego sa A654.
Keywords:
hybrid / inbred donor / reaper / favorable alleles / locus class / yield / hibrid / inbred donor / popravka / poželjni aleli / klasa lokusa / prinosSource:
Zbornik naučnih radova Instituta PKB Agroekonomik, 2004, 10, 1, 35-42Publisher:
- Institut PKB Agroekonomik, Padinska skela
Collections
Institution/Community
Poljoprivredni fakultetTY - JOUR AU - Todorović, Goran AU - Živanović, Tomislav AU - Krstanović, Saša PY - 2004 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/867 AB - Evaluation of donor lines as sources of new favorable alleles for the yield of grain not present in the elite hybrid parent line was conducted, or the unfavorable alleles according to Dudley method were already fixed (1987a, b). All four inbred lines, potential donors had significant values of parameter uG, so they can be used as the sources of new genes in the improvement of elite hybrid A654 x Fu4 yield. Line ZPLB36S had the greatest number of favorable predominant alleles for grain yield improvement, and the improvement should be conducted by means of self-fertilization of hybrids of this line with parental line Fu4, since the parentage of all donor lines is greater with Fu4 then with A654. AB - Izvršena je procena linija donora kao izvora za nove poželjne alele za prinos zrna koji se ne nalaze kod linija roditelja elitnog hîbrida ili su već fiksirani nepoželjni aleli po metodi Dudley (1987a,b). Sve četiri inbred linije, potencijalni donori, su imale značajne vrednosti parametra G, tako da se mogu koristiti kao izvor novih gena u popravci prinosa elitnog hibrida A654 x Fu4. Najveći broj poželjnih dominantnih alela za popravku prinosa zrna imala je linija ZPLB36S, a popravku treba vršiti putem samooplodnje hibrida ove linije saroditeljskom linijom Fu4, jer je srodnost svih linija donora veća sa Fu4 nego sa A654. PB - Institut PKB Agroekonomik, Padinska skela T2 - Zbornik naučnih radova Instituta PKB Agroekonomik T1 - Reselection parent components of elite maize hybrid for yield T1 - Reselekcija roditeljskih komponenti elitnog hibrida kukuruza za prinos EP - 42 IS - 1 SP - 35 VL - 10 UR - https://hdl.handle.net/21.15107/rcub_agrospace_867 ER -
@article{ author = "Todorović, Goran and Živanović, Tomislav and Krstanović, Saša", year = "2004", abstract = "Evaluation of donor lines as sources of new favorable alleles for the yield of grain not present in the elite hybrid parent line was conducted, or the unfavorable alleles according to Dudley method were already fixed (1987a, b). All four inbred lines, potential donors had significant values of parameter uG, so they can be used as the sources of new genes in the improvement of elite hybrid A654 x Fu4 yield. Line ZPLB36S had the greatest number of favorable predominant alleles for grain yield improvement, and the improvement should be conducted by means of self-fertilization of hybrids of this line with parental line Fu4, since the parentage of all donor lines is greater with Fu4 then with A654., Izvršena je procena linija donora kao izvora za nove poželjne alele za prinos zrna koji se ne nalaze kod linija roditelja elitnog hîbrida ili su već fiksirani nepoželjni aleli po metodi Dudley (1987a,b). Sve četiri inbred linije, potencijalni donori, su imale značajne vrednosti parametra G, tako da se mogu koristiti kao izvor novih gena u popravci prinosa elitnog hibrida A654 x Fu4. Najveći broj poželjnih dominantnih alela za popravku prinosa zrna imala je linija ZPLB36S, a popravku treba vršiti putem samooplodnje hibrida ove linije saroditeljskom linijom Fu4, jer je srodnost svih linija donora veća sa Fu4 nego sa A654.", publisher = "Institut PKB Agroekonomik, Padinska skela", journal = "Zbornik naučnih radova Instituta PKB Agroekonomik", title = "Reselection parent components of elite maize hybrid for yield, Reselekcija roditeljskih komponenti elitnog hibrida kukuruza za prinos", pages = "42-35", number = "1", volume = "10", url = "https://hdl.handle.net/21.15107/rcub_agrospace_867" }
Todorović, G., Živanović, T.,& Krstanović, S.. (2004). Reselection parent components of elite maize hybrid for yield. in Zbornik naučnih radova Instituta PKB Agroekonomik Institut PKB Agroekonomik, Padinska skela., 10(1), 35-42. https://hdl.handle.net/21.15107/rcub_agrospace_867
Todorović G, Živanović T, Krstanović S. Reselection parent components of elite maize hybrid for yield. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2004;10(1):35-42. https://hdl.handle.net/21.15107/rcub_agrospace_867 .
Todorović, Goran, Živanović, Tomislav, Krstanović, Saša, "Reselection parent components of elite maize hybrid for yield" in Zbornik naučnih radova Instituta PKB Agroekonomik, 10, no. 1 (2004):35-42, https://hdl.handle.net/21.15107/rcub_agrospace_867 .