Table 6. Effect of ginsenoside content in egg yolk by the addition of wild ginseng in the feed for laying hens

Treatments1)	CON	WG1	WG2	SEM	p-value
Ginsenosides (mg/g)
4 weeks	1.17	1.22	1.24	0.039	0.265
8 weeks	1.22	1.26	1.34	0.045	0.084
12 weeks	1.19b	1.31b	1.48a	0.056	0.002

CON, basal diet; WG1, 0.1% wild ginseng + basal diet; WG2, 0.5% wild ginseng + basal diet.
Superscripts indicate statistically significant differences (p < 0.05).