O45 Energy efficiency of Hereford heifers classified by paternal Residual Feed Intake. [conference abstract].
Resumen:
Residual feed intake (RFI) has become a widely spread measure of an animal's feed efficiency. Nevertheless, although most of beef cattle production worldwide is pasture-based, RFI evaluation is usually performed in confinement conditions. The objective of this work was to evaluate the relationship between the heifer?s efficiency measured as RHP and the paternal (estimated breeding values) EBV for RFI.
| 2022 | |
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Efficiency Hereford Energy |
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| Inglés | |
| Instituto Nacional de Investigación Agropecuaria | |
| AINFO | |
| https://ainfo.inia.uy/consulta/busca?b=pc&id=64176&biblioteca=vazio&busca=64176&qFacets=64176 | |
| Acceso abierto |
