Original Article
Estimation of Repeatability for Certain Reproductive Trait in Various Grade of Jersey × Red Sindhi Crosses
Year: 2024 | Month: October | Volume 14 | Issue 5
19 Livestock Census. 2012 All India Report. Ministry of Agriculture Department of Animal Husbandry, Dairying and Fisheries Krishi Bhawan, New Delhi.
View at Google ScholarAnnual Report 2021-22. Department of Animal Husbandry and Dairying Ministry of Fisheries, Animal Husbandry and Dairying Government of India.
View at Google ScholarBajetha, G. and Singh, C.V. 2015. Efficiency of different sire evaluation methods to improve life time production traits in crossbred cattle. Livest. Res. Int., 3(3): 64-70.
View at Google ScholarBajetha, G., Singh, C.V. and Barwal, R.S. 2015. Sire evaluation on the basis of first lactation traits using best linear unbiased prediction (BLUP) method in Sahiwal and crossbred cattle. Livest. Res. Int., 3(4): 85-88.
View at Google ScholarChacko, C.T. et al. 1994. Development of the Sunandini cattle breeds in India. Wld. Anim., 80-81(3-4):71-79.
View at Google ScholarDubey, P.P. and Singh, C.V. 2005. Estimates of genetic and phenotypic parameters considering first lactation and lifetime performance traits in Sahiwal and crossbred cattle. Indian J. Anim. Sci., 75(11): 1289-1294.
View at Google ScholarEaglen, S.A.E., Coffey, M.P., Woolliams, J.A. and Wall, E. 2013. Direct and maternal genetic relationships between calving ease, gestation length, milk production, fertility, type, and lifespan of Holstein-Friesian primiparous cows. J. Dairy Sci., 96(6): 4015-4025.
View at Google ScholarFisher, R.A. 1921. 014: On the” Probable Error” of a Coefficient of Correlation Deduced from a Small Sample.
View at Google ScholarHadge, M.R., Kuralkar, S.V., Ali, S.Z., Kharkar, K.P. and Sawaimul, A.D. 2012. Genetic studies on productive traits of Sahiwal and Sahiwal × Jersey crossbred cows. Indian J. Anim. Res., 46(1).
View at Google ScholarHussain, J., Khan, M.A., Mohiuddin, G., Khan, B.B. and Shafique, M. 1993. Repeatability estimates of some reproductive traits in nili-Ravi buffaloes. Pak. J. Agri. Sci., 30(4): 355-357.
View at Google ScholarJunior, G.O., Schenkel, F.S., Alcantara, L., Houlahan, K., Lynch, C. and Baes, C.F. 2021. Estimated genetic parameters for all genetically evaluated traits in Canadian Holsteins. J. Dairy Sci., 104(8): 9002-9015.
View at Google ScholarKhan, U.N., Benyshek, L.L. and Ahmad, M.D. 1988. Repeatability and heritability estimates for economic traits of native and crossbred dairy cattle. Pak. J. Agri. Sci., 9(4): 575-579.
View at Google ScholarKumar, J., Singh, Y.P., Kumar, S., Singh, R., Kumar, R. and Kumar, P. 2015. Genetic analysis of reproductive performance of frieswal cattle at Military Farm, Ambala. Vet. World, 8(9): 1032.
View at Google ScholarSingh, P.K., Kumar, D. and Varma, S.K. 2005. Genetic studies and development of prediction equations in Jersey × Sahiwal and Holstein-Friesian × Sahiwal half breds. Asian-Austral. J. Anim. Sci., 18(2): 179-184.
View at Google ScholarSTATISTICS, Basic Animal Husbandry. Department of Animal Husbandry. Dairying and Fisheries, Ministry of Agriculture, Government of India, 2006.
View at Google ScholarSwiger, L.A., Harvey, W.R., Everson, D.O. and Gregory, K.E. 1964. The variance of intraclass correlation involving groups with one observation. Biometrics, 20(4): 818-826.
View at Google ScholarThakkar, N.K., Chaudhary, A.P., Chaudhary, A.B. and Gami, Y. 2019. Estimation of repeatability of performance traits of Kankrej cattle. IJAPM, 35(3-4): 26-28
View at Google ScholarThomson, K.J., Morris, E.C., Bloor, A., Cook, G., Milligan, D., Parker, A. and Mackinnon, S. 2009. Favorable long-term survival after reduced-intensity allogeneic transplantation for multiple-relapse aggressive non-Hodgkin’s lymphoma. JCO, 27(3): 426-432.
View at Google ScholarTomar, S.S. 2004. Animal Genetic Resources of India. Textbook of Animal Breeding. Kalyani Publishers Pvt. Ltd., Karnal, Haryana., 256-261.
View at Google ScholarVaraprasad, A.R., Raghunandan, T., Kumar, M. K. and Prakash, M.G. 2013. Studies on the reproductive performance of Jersey × Sahiwal cows in Chittoor district of Andhra Pradesh. IJASVM, 8(14): 52-57.
View at Google Scholar



