Method for improving preparation of fermented black ginseng containing high content of functional ingredients based on safety by applying LED

Abstract

The present invention relates to a method for improving the preparation of fermented black color ginseng containing functional ingredients at high contents based on safety, specifically to a novel Aspergillus niger KHNT-1 strain deposited with accession number KCTC14739BP; an improved process for preparing fermented black color ginseng through treatment with the strain, steaming utilizing pottery, and drying utilizing an LED dryer; fermented black color ginseng containing functional ingredients, ginsenosides Rg5, Rg3, and Rk1, and CK at high contents; and a composition for preventing, improving, or treating coronavirus infectious disease, the composition containing the fermented black color ginseng as an active ingredient. As the fermented black color ginseng is prepared through fermentation using the novel Aspergillus niger KHNT-1 strain according to the present invention, steaming utilizing pottery as a steamer, and drying (fermentation) utilizing a medical LED as a dryer/fermenter, the method for improving the preparation of fermented black color ginseng is economical and safe since the preparation process takes 7 to 15 days and benzopyrene is not detected in the fermented black color ginseng, and the fermented black color ginseng contains ginsenosides Rg3, Rg5, and Rk1, and CK at high contents, and can be usefully utilized as a high value-added new drug raw material that is required to be contained at a high content per unit and in the field of high-functional food development.

Dependencies are inferred from the claim text.