Effect of immunocastration on behaviour and blood parameters (cortisol and testosterone) of Holstein bulls
Abstract: To evaluate the effect that immunocastration has on behaviour, testosterone and cortisol levels of feedlot Holstein bulls, 720 intact animals aged between 7 and 8 months, weighing 232±1.19 kg were randomly assigned to two treatments: immunocastration using the Bopriva vaccine and a placebo...
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| Autores principales: | , , , , , , , , , , , |
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| Lenguaje: | English |
| Publicado: |
Universidad Austral de Chile. Facultad de Ciencias Veterinarias
2018
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| Materias: | |
| Acceso en línea: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-81322018000200077 |
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