0.00
0.04
0.08
0.12
0.16
0
10
20
30
40
Number of B3 Families
Text Box: Inbreeding Coefficient at B3-F4
Effect of B3 Family Size on Inbreeding
Two Trees per
B3 Family
One Tree per
B3 Family
Backcrossing
One can select more than one individual per B3 family without increasing inbreeding under open pollination
effect due to firstcousins between crossing blocks instead of sibs; gets reversed at 1 cb