Figure 2
From: Genomic selection requires genomic control of inbreeding
Identity-by-Descent for one replicate of optimum contribution selection on breeding values estimated by TBLUP or GBLUP. Variance (σ
g
2-unit) explained by QTL in generation G0 (
) and Identical-by-descent (IBD; 
) in generation G10 with ΔF
A
constraint based on pedigree relationships and GBLUP (BLUP based on genomic relationships) (A), ΔF
G
constraint and GBLUP (B), ΔF
A
constraint and TBLUP (BLUP based on pedigree relationships) (C) or ΔF
G
constraint based on marker relationships and TBLUP (D); results are from one replicate with 3000 selection candidates and 3000 test sibs and a desired rate of inbreeding of 0.005.