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Effects of dietary calcium to phosphorus ratio and addition of phytase on growth performance of nursery pigs(1)
Two studies were conducted to evaluate the growth performance and percentage bone ash of nursery pigs fed various combinations of Ca and P provided by inorganic sources or phytase. In Exp. 1, pens of pigs (n = 720, initially 6.1 ± 0.98 kg) were blocked by initial BW. Within blocks, pens were randoml...
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| Опубликовано в: : | J Anim Sci |
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| Главные авторы: | , , , , , , , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
Oxford University Press
2018
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6140884/ https://ncbi.nlm.nih.gov/pubmed/29566238 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/jas/sky101 |
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