冬菇,顶厚、质嫩、柄短、味香,是香菇等级中经济价值较高的一种。由于冬季气温低,菌丝生长缓慢,呼吸强度变低,所以出菇少,菇体生长也慢,因此产量少。再加上这阶段又处于春节市场需要量大,因此往往供不应求。如何使冬季多长菇?根据福建省古田县菇农人工野外袋栽香菇的实践经验有“四诀窍”。一、人为拉大温差,促进菇蕾焕发香菇需要变温才能形成子实体,掌握这一生物学特性后,可采取人工创造冷热的显著温 Mushrooms, top thick, tender texture, handle short, sweet, is a higher level of economic value of mushrooms. Due to the low winter temperatures, mycelial growth slow, low respiratory intensity, so fruiting little mushroom body growth is slow, so less yield. Coupled with this stage is in the Spring Festival market demand, it is often in short supply. How to make mushrooms in winter? According to Gutian County, Fujian Province, mushroom farmer bag mushroom cultivation practice has “four know-how.” First, the artificial widening temperature difference, to promote the mushroom lenght mushrooms need temperature to form a fruiting body, to grasp the biological characteristics, can be used to create significant artificial hot and cold temperatures