Table 2. Genetic parameters estimated from all data.

Trait1	${\mathit{\sigma }}_{\mathit{a}}^{\mathbf{2}}$	${\mathit{\sigma }}_{\mathit{e}}^{\mathbf{2}}$	${\mathit{h}}_{\mathit{a}}^{\mathbf{2}}$
FCR	0.02	0.06	0.29±0.08
RFI	11.06	11.23	0.50±0.07
ADG	8.74	9.14	0.49±0.07
ADFI	73.33	65.96	0.53±0.07
EP	1.06	1.68	0.39±0.07
BMP	0.67	1.30	0.34±0.08
LMP	1.17	1.07	0.52±0.08

¹ FCR = feed conversion ratio, RFI = residual feed intake, ADG = average daily gain, ADFI = average daily feed intake, EP = eviscerating percentage, BMP = breast muscle percentage, LMP = leg muscle percentage.