一、现场调查的结果及诊治的对象: 兰州电器厂85年11月13日开始利用防空地下室长100米、宽1.5米进行平菇的栽培,每日收平菇100斤左右.该地下室有一洞口正处在一栋居民楼房底层,每天清晨开洞通风时,可见到白色的烟雾从洞口弥散出来,同时有特殊的气味.据我们对现场的调查,地下室的温度25℃,并见到白色烟雾,用载玻片收集雾滴,经扫描电镜及透射电镜分析证 First, the results of on-site investigation and diagnosis and treatment of objects: Lanzhou Electric Appliance November 13, 85 began using the basement 100 meters long and 1.5 meters wide mushroom cultivation, daily harvest mushrooms about 100 pounds. The basement has a hole Is located in the bottom of a residential building, open hole ventilation every morning, you can see the white smoke diffuse out of the hole, with special odor.According to our on-site survey, the basement temperature of 25 ℃, and saw the white smoke , With a glass slide to collect droplets by scanning electron microscopy and transmission electron microscopy analysis card