|
KMID : 0352720060300030137
|
|
Journal of Ginseng Research
2006 Volume.30 No. 3 p.137 ~ p.152
|
|
|
Characteristics of the Incompatible Element Contents of the Ginsengs from Keumsan
|
|
Song Suck-Hwan
Min Ell-Sik
|
|
|
Abstract
|
|
|
|
This study is for chemical relationships between ginsengs(2, 3 and 4 yr) and soils from three representative soil types of Keumsan, shale(SL), phyllite(PH) and granite(GR). In the weathered soils, the GR is mainly high. Positive relationships are dominant, and negative correlations are shown in the Y-Nb and Nb-Ta pairs. In the field soils, the GR is high while the SL is low. Regardless of the localities, available correlation relationships are dominant in the GR, and dominant in the 3 year area. In the host rocks, high element contents are shown in the GR. Positive relationships, regardless of the localities, are shown in the Zr-Hf, Ta, Nb-Ta and Hf-Ta pairs. In the ginsengs, chemical contents are distinctive with the different ages. Positive relationships are shown in the Y-Nb pair of the SL, Rb-Y pair of the PH, and Rb-Sr pair of the GR. Relative ratios(GR/SL and GR/PH) of the ginsengs suggest that ginsengs from the GR are higher than those of SL and PH while in the comparisons between PH and SL, 2 year ginsengs are high in the SL and 4 year ginsengs are high in the PH. Relative ratios between weathered and field soils (weathered/field) suggest high element contents in the weathered soils from the SL and PH and in the relative ratios(weathered soil/host rock), high element contents in weathered soils. Relative ratios between field soils and ginsengs(field soil/ginseng), regardless of the ages, show several ten and hundred times, suggestive of high contents in the soils. Comparisons with the overall average contents of each area show differences of several ten to hundred times in the SL and PH, and of several to ten times in the GR. These relationships suggest that contents of the ginsengs from the GR are more similar to the soils relative to those of SL and PH.
|
|
|
KEYWORD
|
|
|
Gingseng, Incompatible Element Contents, Soil, Keumsan
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|