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Preference testing for UV light spectrum and intensity in laying hens

Sunlight intensity and UV radiation may affect free-range hens' use of the outside range, particularly when sunlight is intense with a high UV index. However, it is uncertain what aspect of sunlight (brightness or UV) may be most aversive to hens to discourage them from leaving standard indoor...

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Detalles Bibliográficos
Autores principales:	Rana, Md Sohel, Cohen-Barnhouse, Andrew M., Lee, Caroline, Campbell, Dana L.M.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier 2021
Materias:	ANIMAL WELL-BEING AND BEHAVIOR
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8080526/ https://www.ncbi.nlm.nih.gov/pubmed/33872863 http://dx.doi.org/10.1016/j.psj.2021.101063

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