Method for Discrimination of Ginseng Origin Utilizing Nano DNA Barcode

摘要

The present invention relates to a method of determining the origin of ginseng using a nano DNA barcode, which is invisible to the root, and more specifically, a predetermined base sequence (A, T, G, C) to which information about the origin of ginseng is attached. Coded with a DNA barcode molecule consisting of), encapsulated with exfoliated hydrotalcite inorganic nanomaterial to prepare a nano DNA barcode complex, and then applied to the surface of ginseng (non-edible brain head) to determine the origin The present invention relates to a method for recovering DNA sequences encapsulated with nanomaterials and recovering them from biochips. According to the present invention, by incorporating the advanced nano-bio fusion technology into the ginseng origin determination system, it is possible to block the possibility of counterfeiting, cloning, crust of the ginseng origin. Furthermore, in the distribution process of ginseng, it is possible to contribute to establishing the order of distribution of ginseng and enhancing consumer confidence by distinguishing between domestic and foreign products, detecting foreign ginseng that has been made domestically, and distinguishing between domestic and foreign origins of ginseng. can do. In addition to determining the origin of ginseng, it can be applied to various fields such as ginseng varieties mixed discrimination and ginseng lotus root discrimination.