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Soft Perches in an Aviary System Reduce Incidence of Keel Bone Damage in Laying Hens
Keel bone fractures and deviations are one of the major welfare and health issues in commercial laying hens. In non-cage housing systems like aviaries, falls and collisions with perches and other parts of the housing system are assumed to be one of the main causes for the high incidence of keel bone...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4374857/ https://www.ncbi.nlm.nih.gov/pubmed/25811980 http://dx.doi.org/10.1371/journal.pone.0122568 |