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The influence of dietary energy and zinc source and concentration on performance, trace mineral status, and gene expression of beef steers
The objective of this study was to determine the effects of increased supplemental Zn from differing sources on growth performance of steers fed diets differing in net energy. Angus steers (n = 72, 324 ± 2.1 kg) with Genemax gain scores of 3, 4, or 5 were blocked by BW and stratified by Genemax gain...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7770623/ https://www.ncbi.nlm.nih.gov/pubmed/33409464 http://dx.doi.org/10.1093/tas/txaa207 |