Cargando…
Spatial Cognition and Range Use in Free-Range Laying Hens
SIMPLE SUMMARY: Individual free-range laying hens vary in their use of the outdoor range. The outdoor environment is typically more complex and variable than indoor housing and thus range use may be related to differences in spatial abilities. Individual adult hens that never went outside were slowe...
Autores principales: | , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5836034/ https://www.ncbi.nlm.nih.gov/pubmed/29419742 http://dx.doi.org/10.3390/ani8020026 |