What are the management points of planting substitute mushrooms in summer?

Mushrooms. The main management measures of mushroom cultivation in summer are moisturizing and widening the temperature difference. At present, the mushroom production and cultivation in summer adopts inner and outer double-layer shed: first, the mushroom layer gradually changes from white to brown, and then it begins to protrude. At this point, you can enter the shed. 1, Placement requirements: In summer, the bacterial nutrition supply is sufficient, and it is easy to form a mushroom-like fixture with slight vibration, so it must be put down gently. 2. Temperature and humidity management: At this time, the temperature difference is appropriate, but the air is relative humidity and needs to be replenished.

3. Strengthen ventilation: Mushrooms need a lot of fresh air. At this stage, it is necessary to increase the ventilation during the day and extend the ventilation time in the morning and evening to ensure that there is enough fresh air in the shed. Secondly, after being released at the fruiting stage, under the conditions of temperature and humidity, there are white cracks on the surface of the mushroom sticks, and young mushroom rafts grow in the center of the cracks. 1, mode: after inoculation, wax, plug or shell mushroom can be used according to the specific situation. 2. Moisture management: ensure water supply during mushroom growth, and the relative humidity of air in the shed is 85% to 90%. According to the air temperature, the temperature of mushroom shed and ground, the amount of bacteria and a small amount of water, and provide suitable air relative humidity for mushroom growth. 3 to 4 hours before spraying mushrooms, mushrooms should be sprayed in time to promote mushroom growth.

3. Ventilation management: When mushrooms are in mushrooms, the breathing and oxygen are increased. Under the premise of ensuring the relative humidity of the air, the ventilation time is about half an hour at a time, and the ventilation time is extended for half an hour in the morning and evening to ensure the fresh air in the shed. 4. Cooling measures: In summer, the greenhouse quickly approaches 30℃ during the day, the mushrooms grow fast and the quality of mushrooms is poor. Only by lowering the temperature can the growth rate of mushrooms be reduced and the quality of mushrooms be improved. 5. Collection standard: Mushroom entities can be collected at that time. Because of the high temperature, the mushroom pile is easy to open. After harvest, the baskets are graded and stored at 4 C? Refrigerate at 6℃ and store in time.

Third, the next time mushrooms are recovering and re-accumulating nutrients, the recovery period is a recovered fungus. Because of high temperature and rapid relative humidity, it is difficult to form primordium to prevent the loss and contraction of the rod. It is also difficult to prevent excessive watering, untimely ventilation, or bacterial sticks from being infected. Is it necessary to spray 10 every morning and evening at this time? 20 minutes, and during the high temperature at noon, the water cooled the flour and the relative humidity of the air increased. Ventilation in time after spraying to ensure fresh air and sufficient oxygen in the shed. Fourth, after the recovery period, we should make use of favorable weather conditions to master it.