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An evaluation of the validity of an in vitro and an in situ/in vitro procedure for assessing protein digestibility of blood meal, feather meal and a rumen-protected lysine prototype
In vitro procedures are commonly used to estimate rumen protein degradability and protein digestibility of feed ingredients. However, it is unclear how well these assays correlate to in vivo data. The objectives of this work were to compare postruminal protein availability estimates from one in vitr...
Autores principales: | Estes, Kari A, Yoder, Peter S, Stoffel, Clayton M, Hanigan, Mark D |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9071083/ https://www.ncbi.nlm.nih.gov/pubmed/35529041 http://dx.doi.org/10.1093/tas/txac039 |
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