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103 Post-ruminally delivered urea improves fiber utilization in ruminants.
Ruminants are able to transform non-protein nitrogen (NPN) into animal protein, but efficiency may depend on the site of delivery in the gastrointestinal tract. We hypothesized that post-ruminal NPN supply can be utilized in the rumen, via urea recycling. Four rumen fistulated Holstein heifers (561...
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| Veröffentlicht in: | J Anim Sci |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Oxford University Press
2018
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| Schlagworte: | |
| Online Zugang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6285480/ https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/jas/sky404.903 |
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