2, from the ring pattern on the identification: Cordyceps sinensis ring pattern rough obvious, near the head of the ring pattern is finer, *** there are 20-30 ring pattern, Liangshan Cordyceps ring pattern is numerous, the ground silkworm only root mark link 2 to 11.
3, from the surface color identification: Cordyceps sinensis appearance is earthy yellow or yellow-brown; branching Cordyceps appearance is yellow-green, into the water is yellow-brown or black-brown; Liangshan Cordyceps appearance is brown; ground silkworm appearance is yellowish or grayish-black; face and soybean meal Cordyceps appearance is brownish-red.
4, from the insect foot recognition: Cordyceps sinensis has 8 pairs of feet all over the body, 3 pairs near the head, 4 pairs in the middle, 1 pair near the tail, of which 4 pairs in the middle of the most obvious; Liangshan Cordyceps has 9 to 10 pairs of feet, more than the foot of Cordyceps 1 to 2 pairs of feet, and the foot of the other cordyceps is not obvious enough.
5, from the head of the substrate to identify: Cordyceps sinensis head of the substrate is dark brown, cylindrical, 4 to 8 cm long, 0.3 cm thick, the surface has a small longitudinal wrinkles, the top of the slightly grown, branching Cordyceps head of the substrate for the black-brown, more than 1 to 3 branches, the stalk is thin and more curved, easy to peel off after wetting; Liang on the head of the substrate of the Cordyceps is longer, greatly more than the insect body, face and Bean flour system Cordyceps head of the substrate without fine longitudinal wrinkles.
6, from the smell to identify: the real cordyceps smell heavy, there is a unique cordyceps flavor.
7, taste: real cordyceps taste light, slightly fresh. Fake cordyceps is different from it.
7, taste: real cordyceps taste light, slightly fresh.