Schisandra was first seen in the name of "菋, stem 蕏", and it was first seen in "Erya". It was named because of the hardness of the skin and the acidity of the nucleus. Medicinal is contained in the "Shen Nong's Herbal Classic" and is listed as the top grade. There are about 14 kinds of medicinal herbs of Schisandra, but the efficacy varies greatly. Tao Hongjing said in the "Materia Medica Collection": "The first out of Korea (now Changbai Mountain area and eastern Liaoning Province), meaty and sweet, second out of Qingzhou Zhangzhou, tastes sour, its nuclear is like pig kidney. Li Shizhen in In the Compendium of Materia Medica, the Schisandra is divided into the north and the south, which means: "Five flavors have the distinction between the north and the south, the southern producers are red, the northern producers are black, and the tonics must be used in the north." The above records indicate the main producing area Changbaishan Schisandra It is the top product of Schisandra, which is the same as the current medicinal Schisandra. Since the founding of the People's Republic of China, all versions of the Pharmacopoeia of the People's Republic of China have been included.

Changbai Mountain Schisandra Quality Technical Requirements (1) Seed source. Schisandra chinensis (Turcz.) Baill]. (2) Site conditions. A flat or sloping land with an altitude of 200m to 800m in the protected area, loam or sandy soil with a humus layer thickness of ≥10cm, and a soil pH of 5.5 to 6.8. (3) Cultivation management. 1. Planting and planting in mid-October in autumn or mid-April to early May, the planting density is 10,000 to 14,000 plants/ha. 2. 3. Environmental and safety requirements: The use of pesticides, fertilizers, etc. must comply with relevant national regulations and must not pollute the environment. (4) Harvesting. 1. 2. (5) Quality characteristics. 1. The fruit is large, fleshy, soft, oily, shiny, and often has "white frost". 2. 3. Safety and other quality technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

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Producers within the scope of protection of the geographical indication products of Schisandra chinensis in Changbai Mountain may submit an application to the Jilin Provincial Bureau of Quality and Technical Supervision for the use of the “Special Mark for Geographical Indication Products”, which shall be approved by the Jilin Provincial Bureau of Quality and Technical Supervision and approved by the General Administration of Quality Supervision, Inspection and Quarantine. The statutory testing agency of Changbai Mountain Schisandra is designated by the Jilin Provincial Bureau of Quality and Technical Supervision.