In the late autumn Pleurotus ostreatus, in order to enhance the stamina, it is necessary to add nutrient solution to topdressing.
Nutrient solution formula to take 150 grams of urea, sugar 500 grams, 100 grams of salt, add 50 kilograms of fresh water, use high-pressure spray atomizer spray.
It is more appropriate to spray the nutrient solution when a large number of spraying fruiting bodies occur. Spraying should pay attention to the nozzle is not facing the fruiting body, but also pay attention to do "four not spray": young mushroom buds do not spray; just taken or have mushroom residue not spray, so as not to cause bacterial disease; air Do not spray when the humidity is too large; do not spray when the pests and diseases are serious in the shed.
Although the nutrient solution has the effect of increasing production, it can only be effectively used with the correct spraying method. If it does not pay attention to the specific situation, spraying it at random will cause economic losses to the mushroom farmers.
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