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stat.AP2022
An alternative Interpretation of residual feed intake by phenotypic recursive relationships in dairy cattle
Xiao-Lin Wu, Kristen L. Parker Gaddis, Javier Burchard +5
There has been an increasing interest in residual feed intake (RFI) as a measure of net feed efficiency in dairy cattle. RFI phenotypes are obtained as residuals from linear regres…
stat.AP2022
Daily milk yield correction factors: what are they?
Xiao-Lin Wu, George Wiggans, H. Duane Norman +5
Cows are typically milked two or more times on a test day, but not all these milkings are sampled and weighed. Statistical methods have been proposed to estimate daily yields in da…