Estimation of Genetic Parameters and Trends in Pre-Weaning Traits of Beef Lines Subject to Phenotypic Selection

Z. Wang, L. A. Goonewardene, R. C. Yang, M. A. Price, M. Makarechian, J. Knapp, E. K. Okine and R. T. Berg

Journal of Animal and Veterinary Advances 4 ( 2 ): 202 - 209 , 2005