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Prediction of total digestible nutrient and crude protein requirements according to daily weight gain, and behavioral measurements of Hanwoo heifers
OBJECTIVE: This study was conducted to investigate the effects of energy and protein levels in the diet of Hanwoo heifers on growth response and animal behavior. METHODS: Forty heifers were randomly allocated into three experimental groups according to the target daily weight gain in 8 pens (T-0.2,...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Animal Bioscience
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9996277/ https://www.ncbi.nlm.nih.gov/pubmed/36634647 http://dx.doi.org/10.5713/ab.22.0387 |