In the cultivation of Pleurotus ostreatus, after some bacteria bags are full of bacteria and no mushrooms or head lice have been picked up, the two pod primordiums are not seen. In both of the above cases, as long as the fungus bag is normal and the temperature of the strain is appropriate, the following measures can be taken to achieve smooth fruiting.
First, the temperature difference stimulates the temperature of the mushroom shed to increase during the day, cooling at night, artificially widening the temperature difference to stimulate the mushroom.
2. When the light-stimulating bacteria bag is full, roll up the mushroom shed curtain every day and let the sunlight shine for a while (do not direct light when it is strong). Sunshine inconvenient trench or mushroom house, can use light.
Third, the fungal stimulation of the culture materials for excessive addition of bran, rice bran or urea and other nitrogen-containing substances caused by the carbon and nitrogen ratio imbalance, hyphae lengthy, forming a bacterial and delayed mushrooming or due to open bag Prematurely, the bacterial bag skin is too dry to be able to produce mushrooms. It can be made of iron wire to make small chicken nails. It can be scratched by bacteria or bacteriolous skin, combined with ventilation spray 0.5% glucose solution, supplemented by temperature difference and light. Stimulation can promote budding.
Fourth, cover the soil pressure stimulation In the mushroom bed or bacteria bag pressure tile or wood, brick. Mushroom cover 1 to 1.5 cm thick soil, both prevent bacteria and moisten mushrooms, the effect is better.
Fifth, hormone drugs stimulate the concentration of 5ppm ~ 10ppm of naphthalene acetic acid or 0.1ppm ~ 0.5ppm triacontanol spray bag surface or bacteria bed. This method can not only early mushroom, but also play a role in increasing production.
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