金针菇(Collybiavelutipes)又名冬菇、构菌、朴菇、毛柄金钱菌,是我省著名的野生食用菌,多见于秋末、冬季,发生于杨、柳、榆、桑、栎、泡桐等树种枯枝树桩上,是一种耐寒性木腐真菌。金针菇有较高的食用和药用价值,人工栽培已引起重视。近年来,福建、山西、上海等地有关单位,进行了金针菇人工栽培的研究。为了充分利用我省自然资源,发展菇类生产,我们两年来利用 Flammulina (Collybiavelutipes), also known as mushrooms, bacteria, mushroom, hairy money bacteria, is the province’s famous wild edible mushrooms, more common in the late autumn and winter, occurred in the poplar, willow, elm, mulberry, oak, paulownia and other tree species dry Stump on the branches, is a hardy woody fungus. Flammulina has a higher edible and medicinal value, artificial cultivation has drawn great attention. In recent years, Fujian, Shanxi, Shanghai and other relevant units, the artificial cultivation of Flammulina velutipes. In order to make full use of our province’s natural resources, mushroom production, we use two years