Main Article Content

Abstract

The present research investigation was conducted in order to analyze combining ability and nature of gene actions in 33 F1s of bread wheat (Triticum aestivum L. em. Thell) developed by crossing eleven lines with three testers in a line x tester mating design in terms of grain yield and associated traits. The hybrids along with the parental lines and two check varieties were planted in a randomized block design in three replications. Variance ratio between general and specific combining ability was found to be less than unity which indicated the prevalence of non-additive gene actions involved in the inheritance of these characters. Parental lines QLD 75 (3.164), followed by SOKOLL (2.888) and QLD 65 (2.819) exhibited significant GCA for grain yield, while another line PRL/2*PASTOR*2//FH6-1-7/3/KINGBIRD#1//… was observed to be the better general combiner for most other traits including maturity. Among the hybrids cross combination NAC/TH.AC//3*PVN/3/MIRLO/BUC/4/2*PASTOR/5/…x HD 3237 showed significant higher positive SCA for grain yield and biological yield per plant, whereas, F1 QLD 75 x HI 1621was a good specific combiner for harvest index (%) and number of grains per spike. The cross combination VORB/4/D67.2/PARANA66.270 x PBW 725 was observed with significant higher positive SCA for days to 75% heading, days to maturity and plant height, and another hybrid VORB/4/D67.2/PARANA 66.270 x HI 1621 exhibited significant positive SCA for 1000 grain weight and spike length.

Keywords

Bread wheat General combining ability Grain yield Line x tester cross Specific combining ability

Article Details

How to Cite
Roy, A., Kumar, A., Rawat, V. ., & Singh, A. (2021). Analysis of combining ability and gene action studies for grain yield and its component traits in bread wheat utilizing line x tester mating design. Environment Conservation Journal, 22(3), 289–298. https://doi.org/10.36953/ECJ.2021.22334

References

  1. Arya, V.K., Singh, J., Kumar, L., Kumar, R., Kumar, P., & Chand, P. (2018). Genetic variability and diversity analysis for yield and its components in wheat (Triticum aestivum L.). Indian Journal of Agricultural Research, 51(2): 128-134. DOI: https://doi.org/10.18805/ijare.v0iOF.7634
  2. Barot, H. G., Patel, M. S., Sheikh, W. A., Patel, L. P., & Allam, C. R. (2014). Heterosis and combining ability analysis for yield and its component traits in wheat [Triticum aestivum (L.)]. Electronic Journal of Plant Breeding, 5(3), 350-359.
  3. Bonjean, A.P., Angus, W.J., Van Ginkel, M., Pagesse, P., & Moore, R.F. (2001). The World Wheat Book: A History of Wheat Breeding. Vol. 3. Lavoisier, Paris pp. 851-879. DOI: https://doi.org/10.1007/BF03543695
  4. Din, K., Khan, N. U., Gul, S., Khan, S. U., Tahir, I., Bibi, Z., ... & Mumtaz, O. (2020). Combining ability effects and inheritance of maturity and yield associated traits in F2 populations of wheat. The Journal of Animal & Plant Sciences, 30(4), 988. DOI: https://doi.org/10.36899/JAPS.2020.4.0114
  5. Ismail, S. K. (2015). Heterosis and combining ability analysis for yield and its components in bread wheat (Triticum aestivum L.). International Journal of Current Microbiology and Applied Sciences, 4(8), 1-9.
  6. Jatav, S. K., Baraiya, B. R., & Kandalkar, V. S. (2017). Combining ability for grain yield and its components different environments in wheat. Int. J. Curr. Microbiol. App. Sci, 6(8), 2827-2834. DOI: https://doi.org/10.20546/ijcmas.2017.608.337
  7. Kalhoro, F. A., Rajpar, A. A., Kalhoro, S. A., Mahar, A., Ali, A., Otho, S. A., ... & Baloch, Z. A. (2015). Heterosis and combing ability in F1 population of hexaploid wheat (Triticum Aestivum L.). American Journal of Plant Sciences, 6(07), 1011. DOI: https://doi.org/10.4236/ajps.2015.67107
  8. Kempthorne, O. (1957). An introduction to genetic statistics.
  9. Lohithaswa, H. C., Desai, S. A., Hanchinal, R. R., Patil, B. N., Math, K. K., Kalappanavar, I. K., & Chandrashekhara, C. P. (2014). Combining ability in tetraploid wheat for yield, yield attributing traits, quality and rust resistance over environments. Karnataka Journal of Agricultural Sciences, 26(2).
  10. Patel, P. U., Patel, B. C., Sidapara, M. P., & Sharma, D. D. (2020). Combining Ability and Gene Action Studies for Yield and its Component Traits in Bread Wheat (Triticum aestivum L.). Int. J. Curr. Microbiol. App. Sci, 9(5), 2463-2469. DOI: https://doi.org/10.20546/ijcmas.2020.905.282
  11. Prasad, B. (2014). Heterotic vigour studies in forage sorghum hybrid by multiple criteria. Journal of Hill Agriculture, 5(2), 182-185. DOI: https://doi.org/10.5958/2230-7338.2014.00862.3
  12. Saeed, M., Khalil, I. H., Anjum, S. A., & Tanveer, M. (2016). Combining ability and heritability for yield traits in wheat (Triticum aestivum L.). Pakistan Journal of Agricultural Sciences, 53(3). DOI: https://doi.org/10.21162/PAKJAS/16.2036
  13. Sarwar, I. (2016). Detection of gene action and combining ability effects in bread wheat (Triticum aestivum L.) using line X tester scheme.
  14. Singh, B. D. 2015. Plant Breeding: Principles and methods. Kalyani Publishers, New Delhi. pp. 203-205.
  15. Singh, G. P., Sendhil, R., & Jasrotia, P. (2019). AICRP on wheat and barley salient achievements and future directions. Ind J Fertilizers, 15(4), 80-90.
  16. Singh, M. A. M. T. A., Devi, E. L., Aglawe, S., Kousar, N., & Behera, C. (2013). Estimation of heterosis in different crosses of bread wheat (Triticum aestivum L.). The Bioscan, 8(4), 1393-1401.
  17. Tabassum, Kumar, A., & Prasad, B. (2017). Study of Combining Ability and Nature of Gene Action for Yield and Its Contributing Traits in Bread Wheat (Triticum aestivum L. em. Thell). International Journal of Current Microbiology and Applied Sciences, 6(10): 3562-3573. DOI: https://doi.org/10.20546/ijcmas.2017.610.420
  18. Thakre, J. M., Vitkare, D. G., Godbole, A. K., & Atale, S. B. (1996). Line X Tester analysis in wheat for yield and it's traits. Annals of Plant Physiology, 10, 99-102.
  19. Younas, A., Sadaqat, H. A., Kashif, M., Ahmed, N., & Farooq, M. (2020). Combining ability and heterosis for grain iron biofortification in bread wheat. Journal of the Science of Food and Agriculture, 100(4), 1570-1576. DOI: https://doi.org/10.1002/jsfa.10165