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Effect of Metabolizable Protein Supply on Milk Performance, Ruminal Fermentation, Apparent Total-Tract Digestibility, Energy and Nitrogen Utilization, and Enteric Methane Production of Ayrshire and Holstein Cows

SIMPLE SUMMARY: The effect of increasing metabolizable protein supply (85%, 100%, and 115% of requirement) on milk production, energy and nitrogen (N) utilization, and enteric methane (CH(4)) emissions of Ayrshire and Holstein cows was investigated in this study. Although Ayrshire cows consumed less...

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Detalles Bibliográficos
Autores principales: Benchaar, Chaouki, Hassanat, Fadi, Beauchemin, Karen A., Ouellet, Daniel R., Lapierre, Hélène, Côrtes, Cristiano
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10000241/
https://www.ncbi.nlm.nih.gov/pubmed/36899689
http://dx.doi.org/10.3390/ani13050832