Heterosis, Correlations and Path Analysis of Grain Yield Components in Bread Wheat (Triticum aestivum L.) | ||
| Kirkuk University Journal For Agricultural Sciences | ||
| Volume 14, Issue 3, September 2023, Pages 34-46 PDF (1.1 M) | ||
| Document Type: Research Paper | ||
| DOI: 10.58928/ku23.14304 | ||
| Authors | ||
| Tariq R. Th. Al-Mafarji* 1; Jasim M. A. AL-Jubouri* 2 | ||
| 1Directorate of Agriculture in Kirkuk, Ministry of Agriculture, Kirkuk, IRAQ | ||
| 2Department of Field Crops, College of Agriculture, University of Tikrit, IRAQ. | ||
| Abstract | ||
| Seven genotypes of bread wheat (Triticum aestivum L.) were used (SK 95, Side14, Side 12, SK94, Giemiza 9, Giemiza 7, Al-Fayyad) and their 21 crosses from half diallel crosses, and they were planted at the Agricultural Research and Experiment Station of the Faculty of Agriculture. Agriculture - University of Kirkuk, using a randomized complete block design with three replicates in order to study the hybrid vigor, the genetic and phenotypic correlation, and the path analysis of the grain yield components. It is noted from the results that the hybrid 2*6 had the heterosis deviation from the average of the parents and the best of them are significant and in the desired direction in the number of active tillers plant-1, the number of grains spikes-1 and grain yield, and the genetic and phenotypic correlation was positive for the significant number of active tillers plant-1, the number of spikelet's spike-1 and the number of grain spike-1, and significant positive for the weight of 1000 grains with the grains yield plant-1, and the highest genetic and phenotypic correlation value of the number of grains spike-1 was 0.8** and 0.785**, respectively with grain yield, and when the correlations were divided into direct and indirect effects, the number of grains spikes-1 had the highest direct effect, which confirms the possibility of adopting it as a selective indicator to improve grain yield. | ||
| Keywords | ||
| Heterosis; Correlations; Path Analysis; Bread Wheat | ||
| References | ||
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[1] Tadesse, W., Garcia, M. S., Assefa, S. G., Amri, A., Bishaw, Z., Ogbonnaya, F. C., & Baum, M. (2019). Genetic Gains in Wheat Breeding and Its Role in Feeding the World. United Kingdom. J. Crop Breed Genet Genom. Res., 1(1) 1-28. https://doi.org/10.20900/cbgg20190005
[2] Aljubory, J. M. Z., & Al – Tamim, O. A. A. (2019). Estimating the Heterosis, Combining Ability and Gene Action for The Quality of Wheat Grains. Mesopotamia Journal of Agriculture Vol. (47), Supplement I, 2019 Proceedings of the 3rd International Agri. Conference, College of Agri. and Forestry, Univ. of Mosul and College of Agri. Engineering Sciences, Univ. of Duhok 2-3.
[3] Al-Jubouri, R. M., Al-Jubouri, J. M., & Mohammed, M. I. (2014). Estimation of Correlation and Path Coefficient Analysis in Bread Wheat (Triticum aestivum L.). J, Tikrit of science agri. A special issue of the proceedings of the third specialized conference/ plant production 26-27/3.
[4] Ahmed, E., & Jaiswal, J, P. (2016). Heterosis Studies For Yield, Its Components and Qualitative Traits in Bread Wheat (Triticum aestivum L.). J. Advances in Sciences., 5(18); 7946-7953.
[5] El Saadoown, A, W., El Hosary, A, A., Sedhom, S, A., El Badwy, M, E, M., & El Hosary, A, A, A. (2017). Genetic Analysis of Diallel Crosses in Wheat Under Stress and Normal Irrigation Treatments. J. Plant Breed., 21(5); 279-292.
[6] Choudhary, M., Singh, H., Punia, S, S., Gupta, D., Yadav, M., Get, S., & Bijarania, S. (2022). Estimation Of Heterosis for Grain Yield and Some Yield Components in Bread Wheat (Triticum aestivum L. Em. Thell.). J. The Pharma Innovation Journal., 11(2); 611-614.
[7] Kaur, S., Avinashe, H, A., Dubey, N., Kalubarme, S., & Kumar, M. (2019). Assessment Of Genetic Variability and Association Analysis for Yield and Yield Attributing Traits in Bread Wheat (Triticum Aestivum L.). J. Plant Archives. 19(1); 1261-1267.
[8] Kumar, D., Panwar, I, S., Singh, V., Yashveer, S., Koli, G, K., & Kiran. (2022). Association Studies for Yield and Component Traits Among Nine Bread Wheat (Triticum aestivum L.) Genotypes and Theis Crosses. J. Biological Forum- An International Journal. 14(1); 1666-1670.
[9] Desheva, G. (2016). Correlation and Path-Coefficient Analysis of Quantitative Characters in Winter Bread Wheat Varieties. J. Trakia Journal of Sciences. 14(1); 24-29.
[10] Poudel, M, R., Poudel, P, B., Puri, R, R., & Poudel, H, K. (2021). Variability, Correlation and Path Coefficient Analysis of Agro-Morphological Traits in Wheat Genotypes (Triticum aestivum L.) Under Normal and Heat Stress Conditions. J. International Journal of Applied Science and Biotechnology (IJASBT). 9(1); 65-74.
[11] Al-Zubaidi, K. M., & Al-Jubouri, K. K. (2016). Design and analysis of genetic experiments. Al-Waddah Publishing House. Amman. Jordan.
[12] Abd El-Hady, A. H., Zaied, K. A., Ramadan, R. A., & Lasheen, A. S. (2018). Genetic Analysis for Yield and its Components in Bread Wheat. J. Agric. Chem. And Biotechn., Manoura Univ, 9(4): 111-121.
[13] Hindy, Y. K., Aziz, J. M., & Ismail, S. M. (2022). Effect of combining ability for indicators of infection of wheat galls nematode and yield in the second generation of bread wheat genotypes Triticum aestivum L. Kirkuk university journal for agricultural sciences, 13(2): 69-82.
[14] Ali, I. H., & Sulaiman., F. S. (2014). Analysis Of Combining Ability, Gene Action and Heterosis in a Full Diallel Cross of Bread Wheat. Mesopotamia J. of Agric, 42(1): 255-269.
[15] Kalhoro, F. A., Rajpar, A. A., Kalhoro, S. A., Mahar, A., Ali, A., Otho, S. A., Soomro, R.N., Ali, F., & Balloch, Z. A. (2015). Heterosis and Combing Ability in F1 Population of Hexaploid Wheat (Triticum Aestivum L.). American Journal of Plant Sciences, 6, 1011-1026 http://dx.doi.org/10.4236/ajps.2015.67107
[16] Ismail, S. K. A. (2015). Heterosis and Combining Ability Analysis for yield and its Components in Bread Wheat (Triticum aestivum L.). Int.J.Curr.Microbiol.App.Sci, 4(8): 1-9.
[17] Askander, H. S., Salih, M. M., & Altaweel, M. S. (2021). Heterosis And Combining Ability for Yield and its Related Traits in Bread Wheat (Triticum aestivum L.). Plant Cell Biotechnology and Molecular Biology, 22(33&34): 46-53.
[18] Al Sadoon, A, W., El Hosary, A, A., Sedhom, S, A., El Badwy, M, E, M., And El Hosary, A, A, A. (2018). Determination Of Combining Ability and Genetic Diversity Using Issr Markers to Evaluate the Genetic Variability in Wheat. J. Tikrit Univ. For Agri. Sci., 18(7) pp;67-80.
[19] Khokhar, A, A., Jatoi, W, A., Nizamani, F, G., Rind, R, A., Nizamani, M, M., Wang, H., Mehmood, A., and Khokhar, M, U. (2019). Study Of Heterosis Analysis in F1 Population of Bread Wheat. J. Pesquisa Agropecuaria Brasileira., 8(2) pp; 1757-1770. http://dx.doi.org/10.19045/bspab.2019.80119.
[20] Joshi, A., And Kumar, A. (2020). Heterosis For Yield and Its Contributing Traits in Wheat. J. Journal of Crop and Weed., 16(3) pp; 09-22. https://doi.org/10.22271/09746315.2020.v16.i3.1359.
[21] Panhwar, N, A., Baloch, G, M., Soomra, Z, A., Sial, M, A., Panhwar, S, A., Afzal, A., & Lahori, A, H. (2022). Evaluation Of Heterosis and Its Association Among Morpho-Physiological Traits of Ten Wheat Genotypes Under Water Stress. J. Pure and Applied Biology., 11(3) pp; 709- 724.
[22] Al-Najjar, S, M, Y., & Al-Zubaidy, K, M, D. (2020). Correlation and Path Coefficient Analysis in Bread Wheat. J. Mesopotamia Journal of Agriculture. 48(1); pp25-35.
[23] Bayisa, T., & Amanuel, M. (2021). Estimation Of Correlation Coefficients and Path Analysis for Yield Component Traits in Bread Wheat (Triticum Aestivum L.) Genotypes Under Lowland Temperature Stress. J. Advances in Crop Science and Technology. 9(2); 1-8.
[24] Milkessa, T, O. (2022). Correlation and Path Coefficient Analysis of Traits in Bread Wheat (Triticum aestivum L.) Genotypes Under Drought Stress Conditions. J. American Journal of Plant Biology. 7(3); 120-126. doi: 10.11648/j.ajpb.20220703.11
[25] Upadhyay, K. (2020). Correlation and Path Coefficient Analysis Among Yield Attributing Traits of Wheat (Triticum aestivum L.) Genotypes. J. Archives of Agriculture and Environmental Science. 5(2); 196-199. https://doi.org/10.26832/24566632.2020.0502017.
[26] Al-Jana, M, H., and Al-Burki, F, R., (2020). Study Of Path Coefficient and Some Indicators of Vegetation and Genotype Component of Wheat (Triticum aestivum L.). J. European Journal of Molecular & Clinical Medicine. 7(9); pp4042-4052.
[27] Barman, M., Choudhary, V, K., Singh, S, K., Parveen, R., and Gowda, A, K. (2020). Correlation and Path Coefficient Analysis in Bread Wheat (Triticum aestivum L.) Genotypes for Morpho-Physiological Traits Along with Grain Fe and Zn Content. J. Current Journal of Applied Science and Technology. 39(36); pp130-140. DOI: 10.9734/CJAST/2020/v39i3631081 | ||
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