Figure 1From: Characterizing homozygosity across United States, New Zealand and Australian Jersey cow and bull populations First vs Second PC analysis for the bull 1 and cow 2 analysis by population. 1Number of bulls in the analysis was 1810: 736 from United States (US); 306 from Australia (AU); 768 from New Zealand (NZ). 2Number of cows in the analysis was 1933: 1047 from US; 886 from AU.Back to article page