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The use of inbreeding for obtaining dairy bulls

Osobennosti plemennoi raboty s sel' skokhozyaistvennymi zhivotnymi: 51-54
The use of inbreeding for obtaining dairy bulls
For outbred and inbred progeny-tested bulls at a farm in the Moscow region of the former USSR in 1980-87, data are tabulated on body weight, body measurements, semen characters, CR achieved and milk yield. There were 15-24 and 232-335 bulls per trait in the 2 groups respectively.

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Accession: 002530375

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