00549naa a2200181 a 450000100080000000500110000800800410001910000200006024500930008026000090017365300120018265300160019465300220021065300180023265300180025070000170026877300820028510465192006-06-21       2005    bl uuuu     u00u1 u    #d1 aSALES, J. N. S.  aTiming of artificial insemination and embryo production in superovulated Holstein catle.  c2005  aEmbriao  aInseminacao  aReproducao animal  aSuperovulacao  atransferencia1 aSOUZA, J. C.  tAnimal reproduction, Belo Horizontegv. 2, n. 3, p. 183-186, jul./sept. 2005.