Fig. 3.

Soil bulk density and three phase of cultivation site by elevation for mountain-cultivated ginseng. Bars are means±standard error. Different letters above the bars denote significant treatment effects at p < 0.05.

Soil bulk density and three phase of cultivation site by elevation for mountain-cultivated ginseng. Bars are means±standard error. Different letters above the bars denote significant treatment effects at p < 0.05.