玉米秆富含纤维素和半纤维素及淀粉、蔗糖等,是生产香菇的优质原料。但因其结构致密、组织坚实,使制袋和出菇管理存在吸水性差、水容量小、制袋成品率低和后期补水难、菌袋易僵硬等弊端。针对这些问题,我们进行了多种试验探索,取得了一定的成效。主要是改双面接种为单面接种;改 Corn stalks are rich in cellulose and hemicellulose and starch, sucrose, etc., is the production of mushrooms of high quality raw materials. However, due to its compact structure and firm organization, there are some disadvantages such as poor water absorbency, small water capacity, low bagging yield, difficulty of hydration at later stage, and rigid germ bag. In response to these problems, we conducted a variety of experimental exploration, and achieved some results. Mainly double-sided vaccination for single-sided vaccination; change