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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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Pubblicato in:J Anim Sci
Autori principali: Lancaster, Phillip A, Davis, Mike, Tedeschi, Luis O, Rutledge, Jack, Cundiff, Larry
Natura: Artigo
Lingua:Inglês
Pubblicazione: Oxford University Press 2021
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Accesso online: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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