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An evaluation of bird weight and diet nutrient density during early lay on ISA Brown performance, egg quality, bone characteristics, and liver health at 50 weeks of age

This study compared the impact of a higher nutrient density (HND) or lower nutrient density (LND) diet fed during early lay to either heavier weight (HW) or lighter weight (LW) ISA Brown hens. At 18 wk of age (WOA) pullets (n = 240) were evenly assigned to either HW (n = 120) or LW (n = 120). Sixty...

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Detalles Bibliográficos
Autores principales: Muir, Wendy I., Akter, Yeasmin, Bruerton, Kenneth, Groves, Peter J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8927826/
https://www.ncbi.nlm.nih.gov/pubmed/35303686
http://dx.doi.org/10.1016/j.psj.2022.101765