Frequency of BLAD and CVM alleles in sires and elite heifers of Czech Holstein cattle
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In this paper, we analyse the occurrence of BLAD and CVM heterozygous animals in Holstein cattle in the Czech Republic in 1993-2005. The occurrence of BLAD heterozygous sires and heifers (BL) during the period 1993-1998 in Czech Holsteins was 13.9% and 10.7%. ... ...
