METHOD FOR DETERMINING AGE OF GINSENG ROOTS USING CHROMATOGRAMPHY-MASS SPECTROSCOPY

摘要

The invention discloses a kind of determining age ginseng chromatography-mass spectroscopies. It includes: to extract metabolome from samples of Ginseng; To metabolism group and liquid or gas (LC/MS) chromatography-mass spectroscopy chromatography-mass spectroscopy (GC/MS) to provide an analysis resu LC/MS or GC/MS analysis results are converted with statistically accessible data; Statistical analysis is executed, to determine the age samples of Ginseng of the data. Based on metabolite finger-print metabolomics, one full year of life ginseng root can be determined from a tiny bit in a short time in a non-destructive way with the smallest damage root.