00660nam a2200181 a 450000100080000000500110000800800410001910000220006024500960008226000870017852000960026565000160036165000180037765300240039565300180041965300160043765300250045310444082016-08-29       1977    bl uuuu  m   00u1 u    #d1 aALENCAR, M. M. de  aEstimation of genetic parameters for various preweaning and postweaning beef cattle traits.  a1977. 88 f. Tese (Doutorado em Ciência) - University of Kentucky, Lexingtonc1977  aEstimation of genetic parameters for various preweaning and postweaning beef cattle traits.  abeef cattle  aGado de Corte  aGenetics parameters  aHerdabilidade  aHerdability  aParametros geneticos