Performance and welfare of different genetic groups of laying hen
The objective was to evaluate the performance, egg quality, thermoregulation, body morphology and behavior of different categories of laying poultry. Two treatments with two genetic groups were used, 50 birds of the Hisex Brown strain and 50 birds of the Black Avifran chicken breed with 55 weeks, di...
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| Veröffentlicht in: | Acta Scientiarum. Animal Sciences |
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| Hauptverfasser: | , , , , , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Universidade Estadual de Maringá
2019
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| Schlagworte: | |
| Online-Zugang: | https://www.redalyc.org/articulo.oa?id=303160553041 https://www.redalyc.org/journal/3031/303160553041/ https://www.redalyc.org/journal/3031/303160553041/html/ https://www.redalyc.org/journal/3031/303160553041/303160553041.epub https://www.redalyc.org/journal/3031/303160553041/movil |
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