Three elements of winter tube of edible fungus

Humidity replenish water and control humidity, keep warm and prevent cold. Lentinus edodes and Pleurotus ostreatus grow in autumn and lose more water, only 50% to 60% of the original weight, so water should be replenished in time. The shed door should be open for ventilation for 3-4 days before replenishing water. When replenishing water, a water injection needle can be used to insert the bacterial stick into the bacterial stick. With the help of the pressure of the water pump, the bacterial stick can absorb enough water in a short time, and it is appropriate to use well water. The principle of spraying water is: spray water, spray mushrooms more often, spray less mushrooms when less, spray more in bud period, and spray less in harvest period. Mushrooms basically do not need to be rehydrated in winter.

Pay attention to ventilation in the air to avoid the attack of cold wind. After the occurrence of mushroom buds, breathing is exuberant. If the air is not ventilated, too much carbon dioxide is deposited, which will inhibit the formation and growth of fruiting bodies. Ventilation should be carried out around noon when the temperature is high, for 10-20 minutes. When operating in and out of the shed, you should go in and out from the south side of the shed to prevent the cold and dry wind from attacking.