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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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Bibliographische Detailangaben
Veröffentlicht in:J Anim Sci
Hauptverfasser: Lancaster, Phillip A, Davis, Mike, Tedeschi, Luis O, Rutledge, Jack, Cundiff, Larry
Format: Artigo
Sprache:Inglês
Veröffentlicht: Oxford University Press 2021
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Online Zugang: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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