Tricholoma, alias white mushroom, white mushroom, Lentinus edodes, Agaricus bisporus, is a kind of white umbrella mushroom growing on Mongolian grassland. The mouth word in Tricholoma originates from the local name Zhangjiakou.

Generally, it grows in places with sheep bones or sheep dung, and is divided into four categories: white mushrooms, green mushrooms, black mushrooms and miscellaneous mushrooms. The mushroom meat is thick and delicate, and it is known as the "king of mushrooms". The main producing areas are Dongwu Banner, Xiwu Banner, Hulunbeier City and Tongliao in Ximeng, Inner Mongolia.

Tricholoma is light in taste and suitable for soup. If it is eaten raw, you should buy fresh mushrooms, cut them and pour them with lemon or vinegar to prevent them from discoloring. Don't wash the fresh Tricholoma, just put it in fresh-keeping bags and store it in the refrigerator, but it needs to be taken out for air, otherwise it will rot easily.

morphological character

Tricholoma fruiting bodies are clustered and form mushroom circles, and the hemisphere is medium to large. Shape to flat, white, smooth, initial edge rolled in. Mushroom meat is white, thick and fragrant. The bacterial folds are white, curved, dense and unequal in length. The stipe is medium, stout, 1.5 to 4.6 cm thick, slightly enlarged at the base, white and solid. Spores are oval.

The cap of Tricholoma Poplar is large and thick, initially hemispherical, with curled edges and flat climbing, with a diameter of 5- 12 cm, slightly sticky surface, light reddish brown or yellowish brown, light lid edge and fine scales; The bacterial meat is white, and the wound becomes dark. The bacterial folds are dense and narrow, curved, unequal in length, white, and slightly reddish brown after maturity.