First, the disinfection of filling. When mushroom wall cultivation, filling must take clean soil, and disinfection before use. Filling should be prepared in two ways: 1. For edge banding, we must choose a soil with a large stickiness to prevent leakage of the fungus wall. 2, for internal filling, to choose fertile garden soil. No matter what kind of soil, it should be dug below 10 cm above the ground surface, and dried in the sun for 3 to 4 days. Then add 1% lime and 0.1% carbendazim to disinfect and mix the nutrient soil for internal filling. Plus 0.5% P fertilizer and 0.3% urea.
Second, the bag should not be too long. The length of the bacteria bag should not be too long at 25 cm.
Third, the barrier wall. If the bag is not full of mycelium, the bag should not be taken out of the baggage wall and should be re-arrested after vomiting yellow water (to reach physiological maturity) or when the primordium begins to form. When the basement wall is built, the physical maturity is consistent with each other, so that the mushroom is neat and the management is convenient.
Fourth, replenishment. Should be based on the physiological needs of Pleurotus ostreatus and soil, materials, dry and wet conditions timely, adequate amount of water. The water content in the early bag should be less, so that the soil moisture can reach 20%. After collecting a tidal mushroom, it can make up to 1 large water (it should be done after a few days of stopping the water and raising bacteria). Pay attention not to replenish water too much to prevent leakage.
Fifth, adjust the humidity of the air and material surface. After harvesting the first tidal mushroom, it is necessary not only to supply water to the bacterium wall, but also to humidify the air to keep the material surface moist. And keep the air humidity around 80%.
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