Evaluación de parámetros productivos en crianza de gallinas criollas (gallina feliz). Patoa de Vallejo-Pujilí.
The research was carried out at Quinta Hortensia located in the Pujili Canton, Patoa de Vallejo sector, where the objective was evaluated the productive parameters, ethology and compliance with animal welfare in the raising of Creole hens, under a free-range or semi-grazing "happy hen" sys...
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| Format: | masterThesis |
| Idioma: | spa |
| Publicat: |
2021
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| Matèries: | |
| Accés en línia: | http://repositorio.utc.edu.ec/handle/27000/7769 |
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