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Effects of dietary protein levels on performance, nitrogen excretion, and odor emission of growing pullets and laying hens

The objective of this study was to determine the effects of dietary crude protein (CP) levels on production performance, nitrogen balance, and odor emission of excreta in growing pullets and laying hens from 13 to 32 wk of age. Two hundred and forty pullets (Hy-Line Brown) were randomly assigned to...

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Detalles Bibliográficos
Autores principales: Heo, Yun-Ji, Park, Jina, Kim, Yoo-Bhin, Kwon, Byung-Yeon, Kim, Da-Hye, Song, Ju-Yong, Lee, Kyung-Woo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10404757/
https://www.ncbi.nlm.nih.gov/pubmed/37354615
http://dx.doi.org/10.1016/j.psj.2023.102798

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