Table 3.

Effects of thymol and carvacrol eutectic on growth performance of broilers ¹.

Item	The Supplemented Dosage of Eutectic, mg/kg				SEM	p-Value
	0	30	60	120		ANOVA	Linear	Quadratic
Body weight (BW), g
1 d	43.05	43.15	43.08	42.98	0.09	0.327	0.321	0.197
21 d	914.5	933.3	935.7	927.4	15.86	0.552	0.415	0.345
42 d	2704b	2866 a	2809 a	2856 a	49.56	0.011	0.026	0.027
Average daily gain (ADG), g
1–21 d	41.50	42.39	42.50	42.11	0.76	0.554	0.412	0.348
22–42 d	85.27 b	92.13 a	89.25 b	91.93 a	1.95	0.005	0.018	0.025
1–42 d	63.37 b	67.23 a	65.86 a	66.98 a	1.18	0.011	0.026	0.027
Average daily feed intake (ADFI), g
1–21 d	67.55	67.05	68.05	67.22	1.53	0.917	0.997	0.988
22–42 d	157.5	166.4	162.5	163.1	3.53	0.114	0.280	0.159
1–42 d	116.5	120.7	119.4	119.2	2.20	0.309	0.354	0.252
Feed to gain ratio (F: G), g/g
1–21 d	1.63	1.58	1.60	1.60	0.03	0.447	0.420	0.432
22–42 d	1.85	1.81	1.82	1.78	0.03	0.052	0.017	0.060
1–42 d	1.80	1.76	1.78	1.75	0.02	0.054	0.025	0.078

^{a, b} Values within a column with no common superscripts differ significantly (p < 0.05). ¹ Values are the means of 8 replicates of 20 chickens each.