Fertility traits in brown swiss herd at konya animal research institute
This study was investigated the levels of some reproductive characters of Brown Swiss cattle which are at Konya Animal Research institute. Data of 230 cows within the period from 1990 to 1999 were analyzed The average of age at first insemination was 20.8 month, age at first calving was 32.7 month,...
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| Principais autores: | , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Selcuk University Press
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| coleção: | Eurasian Journal of Veterinary Sciences |
| Assuntos: | |
| Acesso em linha: | http://eurasianjvetsci.org/pdf.php3?id=224 |
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