What is the value of ginkgo biloba?

1. Ginkgo biloba is a treasure, which has many uses such as food, medicine, wood, greening and ornamental, and has high scientific, economic, medicinal and ecological utilization values.

Scientific Research Value of Ginkgo biloba: Ginkgo biloba is the oldest seed plant in the world. It has become a unique tree species in China since the 4th century glacier, and has been praised as "activating the Three Palaces" by academic circles. Guo Moruo called it "the sage of the East" and "the living memorial tower of China people's civilization", which was "a treasure completely preserved by human resources" and "an eternal witness with China culture".

2. Value of Ginkgo biloba: Ginkgo biloba is a first-class dried fruit with rich nutrition, sweet taste and homology of medicine and food.

(1) Edible value of Ginkgo biloba: Ginkgo biloba kernel contains starch, crude protein, nucleoprotein, crude fat, sucrose, minerals and crude fiber. It is an advanced nourishing fruit.

(2) Medicinal value: medicine and food have the same origin since ancient times. Ginkgo biloba, as a dietotherapy product, has a long history of nourishing and health care.

Value of Ginkgo biloba leaves: Ginkgo biloba leaves have high medicinal value. Tested by relevant professional institutions and pharmaceutical universities in China, the main components of flavonoid glycosides can reach more than 35%, and the total terpene lactones can reach more than 10%, of which ginkgolides can reach more than 3.5%, and ginkgolic acid is less than 5 ppm. The contents of loss on drying, residue on ignition and heavy metals all meet the national standards.

3. Ginkgo wood value: Ginkgo wood is excellent, easy to dry, fast, non-cracking, and has a special medicinal fragrance, so it is called "Yinxiang wood". Easy to cut, smooth section and good gloss after coating. Sticking nails is easy, holding nails is weak, and it will not crack. It is often used in architecture, madness, inlaying, various carving techniques, advanced cultural musical instruments and industrial special appliances.

4. Ornamental value of Ginkgo biloba: Ginkgo biloba is tall and straight, graceful, dignified and beautiful, with distinct seasons and distinctive features.

Ecological value of Ginkgo biloba L.: Ginkgo biloba L. is an excellent greening tree species, which is resistant to pests and diseases, pollution and adverse environmental conditions.