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Genetic and non-genetic parameters of replacement rate component traits in Holstein Friesian cattle
Records on 3092 pregnancies distributed over a period of 24 years (1986 to 2010) were used to estimate genetic and non genetic parameters of threshold traits in Holstein Friesian. Parity, season and year of calving were included in the model to estimate their effect on replacement traits. A total of...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer International Publishing
2013
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4320191/ https://www.ncbi.nlm.nih.gov/pubmed/25674410 http://dx.doi.org/10.1186/2193-1801-2-581 |