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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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| Vydáno v: | J Anim Sci |
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| Hlavní autoři: | , , , , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Oxford University Press
2021
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| Témata: | |
| On-line přístup: | 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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