The hebridological analysis of productivity traits in pea hybrids

Authors

  • Світлана Володимирівна Коблай Plant breeding & Genetics institute – National center of seed and cultivar investigation 3 Ovidiopolska doroga str., Odesa, Ukraine, 65036, Ukraine
  • В’ячеслав Іванович Січкар Plant breeding & Genetics institute – National center of seed and cultivar investigation 3 Ovidiopolska doroga str., Odesa, Ukraine, 65036, Ukraine

DOI:

https://doi.org/10.15587/2313-8416.2015.48824

Keywords:

pea, parental forms, morphotype, hybrid combinations, productivity, inheritance, domination, heterosis effect

Abstract

To study the nature of inheritance of quantitative traits that influence productivity of pea hybrids were obtained first and second generations for which sample and varieties with different leaf morphotype are served as parental form. As the results of hybridological analysis it is determined the degree of domination and revealed the heterosis combinations

Author Biographies

Світлана Володимирівна Коблай, Plant breeding & Genetics institute – National center of seed and cultivar investigation 3 Ovidiopolska doroga str., Odesa, Ukraine, 65036

Scientist

Department of selection, genetics and seed investigationleguminations crops

В’ячеслав Іванович Січкар, Plant breeding & Genetics institute – National center of seed and cultivar investigation 3 Ovidiopolska doroga str., Odesa, Ukraine, 65036

Doctor of Biological Sciences, Professor

Department of selection, genetics and seed investigationleguminations crops

References

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Khukhlaev, I. I., Koblay, S. V., Sichkar, V. I. (2014). Pea variaties yield capacity under drought conditions. Zbirnyk naukovyh prats , BGI – NCSCI, 22 (63), 65–71.

Sichkar, V. I. (2012). Results, problems and prospects for the breeding of soybeans and pea for the steppe zone of Ukraine. Zbirnyknaukovyhprats, BGI – NCSCI, the 100th anniversary of the jubilee of the institute, 110–125 .

Kolesnikova, S. V., Sichkar, V. I. (2008). Breeding value of peaforms with differents temandlea ftypes under conditions of Ukrainiansouth. Proceedings of scientific works of Lugansk NAU. Series Agricalturals ciences. Lugansk : Elton-2, 86, 115–122.

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Lugovoy, A. P. (1990). Selection value of the coebin different forms under conditions of USSR south. Odessa : Plant breeding & Genetics institute – NCSCI, 168.

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Published

2015-09-28

Issue

Vol. 9 No. 4 (14) (2015)

Section

Biological sciences

License

Copyright (c) 2015 Світлана Володимирівна Коблай, В’ячеслав Іванович Січкар

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