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Influence of genetic strain and access to litter on spatial distribution of 4 strains of laying hens in an aviary system
Many laying hen producers are transitioning from conventional cages to new housing systems including multi-tier aviaries. Aviary resources, such as litter areas, are intended to encourage hens’ expression of natural behaviors to improve their welfare. Little research has examined the influence of la...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Poultry Science Association, Inc.
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5049101/ https://www.ncbi.nlm.nih.gov/pubmed/27444438 http://dx.doi.org/10.3382/ps/pew236 |