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71 Evaluation of the CVDS Beef Cow Model to Estimate Biological Efficiency in Mature Cows

There is no clear method to measure biological efficiency in grazing beef cows. The objective of this study was to evaluate a nutrition model to estimate biological efficiency in mature cows. Data from dams (n = 160) and their 2(nd) and 3(rd) progeny were collected from 1953 through 1980. Individual...

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Publié dans:J Anim Sci
Auteurs principaux: Lancaster, Phillip A, Davis, Mike, Tedeschi, Luis O, Rutledge, Jack, Cundiff, Larry
Format: Artigo
Langue:Inglês
Publié: Oxford University Press 2021
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Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC8104594/
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/jas/skab054.197
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