我室于1983年从上海师范大学引进高温型香菇菌种E—15试管种,经扩大培养成栽培种,于11月9日用甘蔗渣培养料栽培。由于管理不当,致使根霉、木霉等霉菌在床面上大量孳生,污染面积达2/3。此时,我们立即停止加温,按资料介绍用75％酒精擦污染处及挖去污染部分等,均不呈效。后来,我们试用了在污染处铺盖0.5～1厘米厚的新鲜石灰粉,并辅之加大菇房通风量和通风数次,又以3％石碳酸溶 My room in 1983 from Shanghai Normal University introduced high temperature mushroom strains E-15 test tube species, expanded cultivation into cultivars, on November 9 with bagasse culture material cultivation. Due to improper management, resulting in Rhizopus, Trichoderma and other fungi in the bed a large number of breeding, pollution area of ​​2/3. At this point, we immediately stop heating, according to the introduction of information with 75% alcohol wipe contaminated Department and dug the pollution part, are not effective. Later, we tried to cover 0.5 ~ 1 cm thick fresh lime powder in the contaminated area, supplemented by increasing the ventilation and ventilation of the mushroom house several times, and then using 3% carbolic acid solution