Response and inbreeding from a genomic selection experiment in layer chickens

Table 2 Molecular and pedigree-based estimates of inbreeding in the genomic sub-line

Generation	F_ped	GenEq	NSEG	MB	MBAVG	F	AvHom
−5^a	0.000	1	27.5	181.8	6.67	0.028	0.758
−4^a	0.000	2	28.2	172.9	6.15	0.021	0.757
−3^a	0.005	3	28.3	172.3	6.10	0.023	0.758
−2^a	0.011	4	29.5	172.3	5.88	0.028	0.759
−1^a	0.015	5	29.8	172.0	5.77	0.030	0.760
G0GS	0.018	6	29.8	159.1	5.34	0.023	0.758
G0Ped	0.019	6
G1GS	0.020	7	31.1	156.9	5.03	0.023	0.758
G2GS	0.023	8	31.3	159.8	5.10	0.030	0.761
G1Ped	0.022	7
G3GS	0.028	9	31.8	163.3	5.14	0.036	0.761
G4GS	0.041	10	33.0	170.4	5.17	0.055	0.766
G2Ped	0.026	8

^aOnly selected parents were genotyped, F _ped average pedigree based inbreeding, GenEq average discrete generation equivalent, NSEG average number of segments with homozygosity runs longer than 50 consecutive SNPs, MB total length of homozygosity runs (Mb), MBAVG average length of homozygosity runs (Mb), F molecular inbreeding, AvHom average homozygosity

ISSN: 1297-9686