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Adaptational changes of behaviors in hens introduced to a multi-tier system
This study was conducted to investigate behavioral changes in laying hens (Hy-Line Brown) after transfer to a multi-tier system from the floor system and to examine their production performance. The hens were randomly divided into two groups and were allocated to the multi-tier system and the floor...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Korean Society of Animal Sciences and Technology
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7142288/ https://www.ncbi.nlm.nih.gov/pubmed/32292934 http://dx.doi.org/10.5187/jast.2020.62.2.276 |