Manejo de cortinas para mejorar el bienestar animal y parámetros productivos en pollos cobb 500
Ammonia was measured the first 14 days of life through an ammonia meter (ppm). We assessed the control group and treatment: T0 was handled in traditional mode blinds and T1 was handled in curtains every two hours from 7 am to 5 pm from day one to fourteen for air exchange. A total of 200 Cobb 500 ch...
Furkejuvvon:
| Váldodahkki: | |
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| Eará dahkkit: | |
| Materiálatiipa: | bachelorThesis |
| Giella: | spa |
| Almmustuhtton: |
2017
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| Fáttát: | |
| Liŋkkat: | http://repositorio.espam.edu.ec/handle/42000/722 |
| Fáddágilkorat: |
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