Coprinus comatus (ml ü ll.ex fr. ) s.f.gray], also known as Coprinus comatus, Coprinus comatus, Agaricus bisporus, etc. Coprinus comatus is tender, delicious and nutritious. According to analysis, fresh mushrooms contain 92.9% water. Every 100g of dried Lentinus edodes contains 25.4g of crude protein, 3.3g of crude fat, 7.3g of fiber and 0/2.5g of ash. Protein contains more than 20 kinds of amino acids, the total amount of which is as high as 25.63%, among which 8 kinds of amino acids necessary for human body account for 46.5 1% of the total amount of amino acids. In addition, Coprinus comatus also has good medicinal value, which is sweet and smooth, beneficial to the spleen and stomach, calming the heart and calming the lungs, and treating hemorrhoids. Regular consumption can help digestion and increase appetite. According to foreign reports, the mycelium and fruiting body of Coprinus comatus contain pharmaceutical ingredients for treating diabetes, which can obviously reduce blood sugar concentration. According to Illustration of Medicinal Fungi in China, the inhibitory rates of Coprinus comatus hot water extract on sarcoma 180 and Ehrlich's cancer in mice were 100% and 90% respectively.

Coprinus comatus is an edible fungus developed in recent years. Because of its white, tender and delicious bacteria, it quickly swept the market and has great development potential. The United Nations Food and Agriculture Organization and the World Health Organization (WHO) have identified it as one of the 16 rare edible fungi, and vigorously promoted it. Coprinus comatus has the advantages of simple cultivation process, quick effect, short cycle and high yield, and the fruiting can be controlled by artificial mulching. It is an edible fungus worthy of large-scale development.