Journal of Animal and Veterinary Advances

Year: 2013
Volume: 12
Issue: 23
Page No. 1681 - 1689

Genetic and Phenotypic Trends of Selected Production Traits in Black and White Dairy Cattle Populations of Poland

Authors : J. Rozanska-Zawieja, A. Nienartowicz-Zdrojewska, E. Varisella, Z. Sobek and I. Dymarski

References

Dymnicki, E., A. Musial and Z. Reklewski, 1995. [Analysis of the cattle black and white in the world. II. Methods and results of the evaluation breeding bulls in some countries]. Przeglad Hodowlany, 63: 8-12, (In Polish).
Direct Link  |  

Filistowicz, A., J. Juszczak, M. Kuczaj and L. Szyszkowski, 1993. [Genetic and breeding investigations on crossbreeds between local black-and-white and Holstein Friesiean cattle. 1. The genetic structure of herds containing crossbreeds]. Prace Materialy Zootechniczne, 43: 11-18, (In Polish).
Direct Link  |  

Jagusiak, W., 2001. [Genetic trends in milk production traits of the Polish black-and-white cattle]. Prace Materialy Zootechniczne, 59: 61-70, (In Polish).

Karwacki, M., J. Pytlewski and I. Antkowiak, 2001. [Influence the share of genes of HF cattle in milk yield and the age of first calving in the population of black-and-white cattle derived from Wielkopolska]. Roczniki Akademii Rolniczej Poznaniu Zootechnika, 53: 55-66, (In Polish).
Direct Link  |  

Khorshidie, R., A.A. Shadparvar, N.G. Hossein-Zadeh and S.J. Shakalgurabi, 2012. Genetic trends for 305-day milk yield and persistency in Iranian Holsteins. Livest. Sci., 144: 211-217.
CrossRef  |  Direct Link  |  

Mayer, M. and S.K. Musani, 2002. A surface regression approach for estimation of genetic and environmental trends under widely varying meteorological conditions between years. J. Anim. Breed. Genet., 119: 116-124.
CrossRef  |  Direct Link  |  

Meyer, K., 1993. Programs to estimate variance components for individual animal model by restricted maximum likelihood DFREML. Version 2.1, User Notes, University of New England, Armidale, Australia.

Nizamani, H. and P.J. Berger, 1996. Estimates of genetic trend for yield traits of the registered Jersey population. J. Dairy Sci., 79: 487-494.
CrossRef  |  Direct Link  |  

Roman, R.M., C.J. Wilcox and R.C. littell, 1999. Genetic trend for milk yield of Jerseys and correlated changes in productive and reproductive performance. J. Dairy Sci., 82: 196-204.
CrossRef  |  

SAS, 2010. SAS/STAT 9.2 User's Guide. SAS Institute Inc., Cary, NC., USA.

Sobek, Z., 1989. [Evaluation of bull breeding value by the BLUP method]. Roczniki Akademii Rolniczej Poznaniu, 193: 1-67, (In Polish).

Szwaczkowski, T. and C. Hagger, 1993. Population parameters and genetic trends in milk production traits of the Polish black-and-white cattle. Anim. Sci. Pap. Rep., 11: 13-19.

Szyszkowski, L., A. Dobicki, W. Dykiel and A. Filistowicz, 1991. [Studies on the determination of corrections used for the predicting of a 305-day yield on the basis of a part lactation of black-and-white, Holstein-Friesian cows and their crossbreeds. 1. Corrections for milk and fat yield]. Zesz. Nauk. Ak. Rol. Wrocławiu, Zoot., 36: 23-36, (In Polish).

Szyszkowski, L., A. Dobicki, W. Dykiel and A. Filistowicz, 1991. [Correction factors for age and calving season in milk performance of black-and-white, holstein-friesian cows and their crossbreeds]. Zesz. Nauk. AR Wroc., 36: 7-21, (In Polish).

Szyszkowski, L., A. Dobicki, W. Dykiel and A. Filistowicz, 1991. [Studies on the determination of corrections used for the predicting of a 305-day yield on the basis of a part lactation of black-and-white, Holstein-Friesian cows and their crossbreeds. 2. Effect of production level, calving season and calving interval]. Zesz. Nauk. Ak. Rol. Wrocławiu Zoot., 36: 37-46, (In Polish).

Weller, J.I. and E. Ezra, 2004. Genetic analaysis of the Israeli holstein dairy cattle population for production and nonproduction traits with a multitrait animal model. J. Dairy Sci., 87: 1519-1527.
CrossRef  |  

Zuc, B., P. Los, M. Lukaszewicz and Z. Sobek, 1994. Zwolinska-Bartczak I: Genetic trend of dairy traits in the Polish cattle. Polish Acad. Sci., 12: 87-98.
Direct Link  |  

Zukaszewicz, M., I.Z. Bartczak, Z. Sobek, G. Zieba and B. Zuk, 1996. Bulldams' contribution to the genetic trend in the Polish dairy cattle. Anim. Sci. Papers Rep., 14: 103-110.

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