Nutrient requirements of energy and protein for Holstein × Zebu bulls finished in feedlot <br>Requerimentos nutricionais de energia e proteína em bovinos
The objective of this study was to estimate the nutritional requirements of energy and protein in crossbred (Holstein × Zebu) bulls. An experiment of comparative slaughter was conducted with 44 (24 months old) crossbred bulls of 338 ± 39 kg. Bulls were randomly separated as follows: four bulls to th...
| Váldodahkkit: | , , , , , , |
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| Materiálatiipa: | Artihkal |
| Giella: | English |
| Almmustuhtton: |
Universidade Estadual de Londrina
2013-10-01
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| Ráidu: | Semina: Ciências Agrárias |
| Fáttát: | |
| Liŋkkat: | http://www.uel.br/revistas/uel/index.php/semagrarias/editor/submission/13498 |