Tricholoma matsutake (scientific name: Tricholoma matsutake? (Tadashi Ito; S. Imai) Singer) is a Tricholoma fungus. The fruiting bodies are scattered or clustered. The diameter of the bottle cap can reach 25 cm. Flat hemisphere to nearly flat, dirty white. With yellowish brown to chestnut brown flat ciliated scales, the surface is dry, and the mushroom meat is white, delicate, with special flavor and fullness.
The folds of bacteria are dense, curved and unequal in length. The stipe is very thick. There are chestnut brown ciliated scales under the fungus ring. Inner truth. The base is slightly larger. The fungus ring is filiform in the upper part of the stalk, the upper part is white, and the lower part is the same color as the stalk. Basidiorod, white spore, colorless, smooth, wide oval to nearly spherical.
Tricholoma matsutake is mainly distributed in Japan, North Korea, the United States, Canada and Nordic countries. In China, it is distributed in Liaoning, Heilongjiang, Jilin, Anhui, Sichuan, Gansu, Shanxi, Guizhou, Yunnan, Guangxi, Tibet, Fujian, Taiwan Province and other provinces. It grows on the forest land in the mixed forest belt of pine and oak in temperate and cold temperate zones at an altitude of 1600-2600 meters.
It is related to the fibrous roots of Pinus and Quercus. The size of Tricholoma matsutake mushroom circle mainly depends on the nutritional conditions in the soil. The soil of Tricholoma matsutake producing area is mainly barren acid brown soil or mountain black soil and yellow loam. At the same time, the litter of forest land is required to be sparse.
Refer to the above content: Baidu Encyclopedia-Tricholoma matsutake