Sun-dried into dried products to preserve. Qilian mountain yellow mushroom only in the grassland specific environment after the formation of mushroom circle to grow, the annual growth period of only 40 days, so far artificial cultivation is not possible, the annual production is also very limited. Because of its short season, it is extremely difficult to keep it fresh, so most of them are dried and made into dried products for preservation.
Qilian yellow mushrooms, scientific name yellow-green honey ring fungus, also known as the royal mushrooms, production areas in Qinghai Province, Haibei State Qilian area, is a specialty of the Qilian Mountain region, known as one of the ten treasures of Qinghai. Qilian County, Qinghai Province is a famous production area. The county of Qilian Mountain mid-slope area, forests, grasslands, rich resources, pollution-free, high altitude, the production of yellow mushrooms, large, thick meat, less water, fine texture, is the Tibetan plateau on the famous mountain treasures. 2008 was approved by the Chinese geographical indications certification mark.