Table 6.
Effect of dietary supplementation of ginseng by-products on serum immunoglobulin and corticosterone level in broilers under heat stress condition

Items3	Treatments2					SEM1
	CON	GB1	GB2	GLS1	GLS2
IgM (mg/mL)	7.22	9.47	21.0	22.8	15.8	11.48
IgG (mg/mL)	7.38	20.4	31.5	32.2	15.2	22.96
IgA (mg/mL)	256.6	250.5	235.0	213.5	226.9	29.52
Corticosterone (mg/mL)	680.3	620.1	324.3	611.5	445.4	347.7

SEM, standard error of means.
CON, basal diet; GB1, basal diet + ginseng berry 0.5%; GB2, basal diet + ginseng berry 1.0%; GLS1, basal diet + ginseng leaves and stems 0.5%; GLS2, basal diet + ginseng leaves and stems 1.0%.