Fig. 7

Average proportion of AL population genes in cows by simulation year in different introgression schemes from AL to PL (AiP). In the target population selection index, adaptation and production were weighted by ratio 2:1 (black), 1:1 (blue) and 1:2 (red). Selection index in the donor population (AL) was the same as in the target population (solid line) or random (dashed line)