棉籽壳是栽培平菇的上等原料,为了获得棉籽壳生料栽培平菇的高产,如何防止菌丝期的霉菌污染,是个关键问题。因为大量的霉菌一经滋生,便难以控制而造成栽培失败。各种霉菌孢子如毛霉、木霉、根霉、青霉等,这些霉菌孢子大多喜欢高温与高湿的条件,在 Cottonseed husk is the best raw material for the cultivation of Pleurotus ostreatus. It is a key issue how to prevent mycelial contamination during mycelium stage in order to obtain the high yield of Mushrooms grown by cottonseed shell raw material. Because a large number of molds once breed, it is difficult to control and cause cultivation failed. A variety of mold spores such as Mucor, Trichoderma, Rhizopus, Penicillium, etc. Most of these mold spores like high temperature and high humidity conditions, at