How to distinguish wild cordyceps sinensis from cultured cordyceps sinensis? How to distinguish Qinghai from Yunnan,

Wild Cordyceps sinensis and artificial Cordyceps sinensis are quite different in appearance and medicinal value. I don't copy other people's. It's boring. The easiest way is to go to the local drugstore to see what wild Cordyceps sinensis and artificial Cordyceps sinensis look like.

Qinghai is basically the province with the largest yield of Cordyceps in China. The growth environment of wild Cordyceps sinensis is above 3200m-5000m above sea level. Only Shangri-La and Diqing in Yunnan produce a very small amount of Cordyceps, and the quality is average. Specific ways to distinguish can be distinguished from the size and taste. Let me tell you the specific identification method.

True and false identification:

1. Look at the authentic color of Cordyceps sinensis, which is divided into two parts: "insect" and "grass". The surface of "insects" is dark yellow to yellowish brown, and the color of most insects will change to some extent at the junction of insects and grass. The "grass" part, that is, the sub-seat, presents the color of dead branches and is darker.

2. There are 8 pairs on the ventral surface of Cordyceps sinensis, and 4 pairs in the middle of the worm are very obvious. The stroma emerges from the worm's head, and the upper part is slightly enlarged. The length can reach 4-7 cm and the diameter can reach 0.3 cm.

3. Look at the genuine Cordyceps sinensis with obvious lines after opening it. There is a V-shaped black core in the middle of Cordyceps sinensis, and some may be black spots. This black core is actually the digestive line of insects.

4. Smell the authentic Cordyceps sinensis, which has the slight fishy smell of dry rot insects and the mixed aroma of straw mushrooms, which is the unique taste of Cordyceps sinensis.

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