National Academy of Agricultural Sciences (NAAS)
|
PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
Experimental plot was conducted to the study of correlation coefficient of 13 parents line × tester mating design in bread wheat (Triticum aestivum L.) under the area of Department Genetics and Plant Breeding, Research Farm, J.V College, Baraut, U.P. during the rabi season 2019-20, 2020- 21 and 2021-22 was evaluated for correlation coefficient for 15 traits i.e., Days to booting, Day to heading, Day to anthesis, plant height, Number of productive tillers per plant, Days to maturity, spike length, Peduncle length (cm), Number of spikelets per spike, number of grains per spike, Number of grains per plant, Harvest index, 1000 grain weight (g), Biological yield per plant (g) and Grain yield per plant (g). Grain yield per plant showed a positive and significant correlation with number of productive tillers per plant, spike length, peduncle length, plant height, number of spikelets per spike, number of grains per spike, number of grains per plant, test weight, biological yield per plant and harvest at genotypic and phenotypic levels. The correlations may be help in the further research of the wheat breeding program.
Agriculture Statistics at a glance, Ministry of Agriculture 2022 (p 30-31)
Ayccek, M. and Yildirim, T. (2006). Path coefficient analysis of yield and yield components in bread wheat (Triticum aestivum L.). Pakistan J. of Botany, 38(2): 417-424.
Khokhar, M.; Hussain, M.; Javed, Anear.; Zulkiffal, M.; Iqbal, M. M.; Khan, S. B.; Khan, M A.; Abdul, Qayyum.; Sabir, W. and Shahid, Mehmood. (2010). Correlation and path-analysis for yield and yield contributing charcters in wheat (Triticum aestivum L.). Acta Agriculture Serbica. 15(29): 19-24.
Kushwah, A., Sikarwar, R. S., Vishwakarma, M., Tiwari, S., & Singh, S. (2021). Relationship among the yield and its yield contributing traits in spring wheat (Triticum aestivum L.). The Pharma Innovation Journal, 10(9): 1974-1977.
Searle, S. R. 1961. Phenotypic, genotypic and environmental correlations. Biometrics. 17(3): 474-480.
Sharma, A. and Singh, H. (2009). Correlation and path coefficient analysis of yield and yield component of wheat. Advances in Plant Sciences 22: (1) 293-295.
Sherif, H. S.; Hosary, E. L.; Behit, M. M.; Moustafa, M. A.: Maghraby, M. A. (2005). Correlation and path coefficient analysis of yield characters in bread wheat (Triticum aestivum L.) Annals of Agricultural Sciences Moshtohor. 43(4): 1677- 1687.
Subhani, G. M. (2000). Correlation and path coefficient analysis in bread wheat under drought stress and normal conditions. Pakistan J. Biological Sci, 3(1): 72-77. https://doi.org/10.3923/pjbs.2000.72.77
Citations |
 |
 |
 |
 |
