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Effect of milk feed source, frequency of feeding and age at turnout on calf performance, live-weight at mating and 1(st) lactation milk production
Female calves (n = 108) were assigned to 6 cold milk feeding treatments in two experiments for a 70-day period. Live-weight (LW) was measured weekly, with an additional LW taken at day 410 and post-calving for animals in experiment 1. In Experiment 1, the effect of feeding frequency and age of turno...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2012
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3546893/ https://www.ncbi.nlm.nih.gov/pubmed/23078871 http://dx.doi.org/10.1186/2046-0481-65-18 |