[A research on the quality of radix Astragali].
Milkvetch root (Radix Astragali) and its likes were determined in their contents of trace elements, total extracts and astragalin A. The result showed there was some relationship between the drug quality, trace-element contents, difference of species, growing areas and on-the-spot processing methods.
Li
G
G
Shanxi Provincial Institute for Drug Control, Taiyuan.
Gao
T
T
Wen
J
J
Yang
R
R
Yu
C
C
Zhang
S
S
D004365:Drugs, Chinese Herbal / Q000737:chemistry* / Q000145:classification; D005419:Flavonoids / Q000032:analysis; D044949:Kaempferols; D011786:Quality Control; D013045:Species Specificity; D014131:Trace Elements / Q000032:analysis
D004365:Drugs, Chinese Herbal; D005419:Flavonoids; D044949:Kaempferols; D014131:Trace Elements; C001579:astragalin