长期以来,我国香菇生产采用段木栽培法,单产低、生产周期长达二年之久,不能满足市场需要。后来各地采用木屑压块,搞菌砖室内栽培香菇,但由于需要瓶内育种,挖瓶压块,工序复杂,因此难于大面积推广。 近年来,福建省古田县菇农,采用塑料袋装木屑或棉籽壳、玉米芯、甘蔗渣等培养料, For a long time, the production of mushrooms in our country adopts the method of segment wood cultivation with low yield and long production cycle of up to two years, which can not meet the needs of the market. Later, we used sawdust briquetting to cultivate shiitake mushrooms. However, due to the need of bottle breeding and bottle briquetting, the process is complex and difficult to popularize on a large scale. In recent years, Gutian County, Fujian Province, mushrooms, using plastic bags of sawdust or cottonseed shells, corn cobs, bagasse and other cultural materials,