From: Genetic parameters for first lactation dairy traits in the Alpine and Saanen goat breeds using a random regression test-day model
Saanen
Alpine
Milk yield
Fat yield
Protein yield
Fat content
Protein content
PC1
0.28
0.31
0.29
0.50
0.56
0.27
0.24
0.25
0.54
0.62
PC2
0.13
0.12
0.11
0.07
0.18
0.14
0.10
0.09
0.19