. 2022 May 16;9:821272. doi: 10.3389/fnut.2022.821272

Table 3.

Effect of heat stress and RSV on growth performance of 42-day-old broilers (14 of heat treatment).

	Dietary treatments				SEM	P -values
	NT	NT + RSV	HT	HT + RSV		P-RSV	P-Stress	P-RSV × stress
BW, g	984.52^a	987.55^a	929.82^b	948.73^ab	8.187	0.435	0.003	0.571
ADG, g	31.04^a	31.02^a	27.47^b	28.59^b	0.484	0.486	0.001	0.471
ADFI, g	70.24^a	68.26^a	64.76^b	63.96^b	0.749	0.232	<0.001	0.604
FCR	2.26^ab	2.20^b	2.36^a	2.24^b	0.019	0.014	0.051	0.424

Data are means of 6 replicates of 18 broilers per dietary treatment. Data are presented as mean ± SEM. Values in the same row with different superscript are significantly different by one-way ANOVA. P-values (P-RSV, P-Stress, or P-RSV × Stress) ≤ 0.05 indicates RSV, heat stress, or the interaction between heat stress and RSV. RSV, resveratrol; BW, body weight; ADG, average daily gain; ADFI, average daily feed intake; FCR, feed conversion ratio; NT, normal temperature; HT, heat stress.