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Pecking Behavior in Conventional Layer Hybrids and Dual-Purpose Hens Throughout the Laying Period
To avoid the killing of surplus male layer chickens, dual-purpose hybrids are suggested as an alternative approach. These strains may offer additional advantages compared to conventional laying hens, for instance, a lower tendency to develop injurious pecking behavior. The aim of this study was to a...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Frontiers Media S.A.
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8102775/ https://www.ncbi.nlm.nih.gov/pubmed/33969040 http://dx.doi.org/10.3389/fvets.2021.660400 |