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Effects of dietary protein level on growth performance and nitrogen excretion of dairy heifers
OBJECTIVE: Protein supplementation is costly and can result in excess nitrogen (N) excretion. The objective of this study was to evaluate the effects of feeding different levels of dietary protein on average daily gain, body size, rumen fermentation, and nitrogen excretion of 8 to 10 month-old Holst...
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| Pubblicato in: | Asian-Australas J Anim Sci |
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| Autori principali: | , , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Asian-Australasian Association of Animal Production Societies (AAAP) and Korean Society of Animal Science and Technology (KSAST)
2017
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5337918/ https://ncbi.nlm.nih.gov/pubmed/27554361 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.5713/ajas.16.0214 |
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