Table 4.

Impact of lavender essential oil addition on the carcass traits (%) relative to live body weight.

Parameters	Lavender Essential Oil, mg/kg				SEM	p-Value
	0	200	400	600		Linear	Quadratic
Carcass	57.32	59.63	56.92	58.92	0.63	0.72	0.90
Intestine	5.41	5.56	5.72	5.52	0.19	0.81	0.70
Spleen	0.11	0.12	0.09	0.08	0.01	0.14	0.72
Bursa	0.11	0.13	0.14	0.11	0.01	0.90	0.50
Gizzard	2.32	2.16	2.12	2.27	0.10	0.84	0.54