平菇子实体的形成和菇体生长阶段,即平菇的生殖生长阶段。这阶段的管理好坏,直接影响到平菇的产量和质量。子实体的生育阶段一般分五个时期,现根据我们的试验和实践,谈谈这五个时期的管理。 (一)原基期当菌丝长满培养料后,在适宜条件下,菌丝即分化扭结形成子实体原基。这时可看到菌床上有白色或淡黄色呈肉瘤状的突起,小的似黄豆,大的象鸡蛋。此时要揭去薄膜,创造良好的透气条件;并向墙壁、地面和空间喷雾,以提高空气相对湿度。因原基期对水分甚为敏感,故不能直接 The formation of Pleurotus ostreatus fruiting bodies and fruiting body growth stage, that is, mushroom reproductive growth stage. Management of this stage is good or bad, directly affect the yield and quality of mushrooms. The fruiting body’s fertility stage is generally divided into five periods, according to our experiments and practices, to talk about the management of these five periods. (A) of the original base period when the mycelium grow with culture material, under appropriate conditions, the hyphae that is the differentiation of kinks forming fruiting bodies. At this time you can see the bacteria bed with white or pale yellow sarcoma protrusions, small, like soybeans, big like eggs. At this point, the film should be peeled off to create a good ventilation and to the wall, floor and space spray to increase the relative humidity of air. Due to the original base period is very sensitive to water, it can not be directly