食用菌废料，堆积于菇房或者菇场附近，人为给菇蚊、菇蝇等害虫提供了良好的孳生繁殖场所，造成食用菌生产虫害难治，病害难防，使菇农大伤脑筋。食用菌废料除了开发家畜饲料之外，还可开发生产生物钾肥。生物钾肥是把经过培养繁殖的钾细菌（又称硅酸盐细菌，在分类学上属... Mushroom waste, piled up in the mushroom house or near Mushroom Farm, artificially to Mushroom mosquitoes, mushroom flies and other pests provide a good breeding breeding sites, resulting in edible fungus production of pests refractory, disease is difficult to prevent, mushroom big headache. Edible fungus waste in addition to the development of livestock feed, but also the development and production of bio-potash. Bio-potash is produced by the propagation of potassium bacteria (also known as silicate bacteria, taxonomic ...