Table 3.

Genetic parameters estimated from all data with the genetic linear unbiased prediction of genomes (GBLUP) model.

Trait 1	σg 2		σe 3		h 4
	Component	Std. Error	Component	Std. Error	Estimate	Std. Error
Ab-AIV	0.644	0.224	1.774	0.210	0.266	0.086
Ab-NDV	0	0	1.593	0.115	0	0
SRBC	0.082	0.087	1.337	0.116	0.058	0.061
H/L	0.011	0.006	0.075	0.007	0.128	0.065
IgG	0.003	0	9409.681	617.111	0	0
SII	0.001	0	0.001	0	0.472	0.083
TII	0.011	0.003	0.020	0.002	0.353	0.086
TW	2.332	0.701	5.434	0.619	0.300	0.082
SW	0.158	0.036	0.223	0.028	0.415	0.080

¹ Ab-AIV, antibody response to avian influenza virus; Ab-NDV, antibody response to Newcastle disease virus; SRBC, sheep red blood cell antibody titer; H/L, the ratio of heterophils to lymphocytes; IgG (ng/ml), immunoglobulin G; SII (%), spleen immune index; TII (%), thymus immune index; TW (g), thymus weight at 100 d; SW (g), spleen weight at 100 d. ² the variance of additive genetic effects. ³ the variance of residuals. ⁴ heritability.