During mushroom cultivation of raw material, matured material, bag cultivation or bed cultivation, halfway disinfection and sterilization result in sundry fungus contamination in various degrees. Some bactericides could be applied only for preventive purpose. For some mushrooms that have been contaminated, we recommend a high-efficient curative method:
Formula: 96% water, 1% gypsum, 1% salt, 0.5% Potassium permanganate, 1.5% lime. After preparing the solution, you could inject in on the contaminated part with the injector from outside to inside, do it once a day and successively repeat for 3 times. In general, 100% of effect could be achieved and after the disposing, the spawns growing on contaminated part could realize normal growth and fruiting. (For reference only)