Cultivation techniques of Pleurotus ostreatus: what should be paid attention to in cultivating Pleurotus ostreatus?

When planting Pleurotus ostreatus for the first time, what should you pay attention to in cultivating Pleurotus ostreatus? Do you have any experienced friends to guide me and summarize the matters needing special attention in the cultivation of Pleurotus ostreatus? the following is a detailed list for your reference. Pay attention to the first, the cultivation environment: mushroom houses, mushroom farms pile up sundries, disinfection is not thorough, casually throw contaminated materials, resulting in the failure of mushroom cultivation. Second, the temperature is too high: Pleurotus ostreatus is a kind of fruiting mushroom with variable temperature, and the development temperature of fruiting body is 5-20 ℃. If the mycelium is cultured with large temperature difference (about 10 ℃ between day and night), the formation of fruiting body can be accelerated. If the temperature is too high in the later stage, it is difficult to form mushroom buds or a large number of mushroom buds die. Pay attention to the third, air humidity: the relative humidity of the air should be maintained at about 70% during the fungus stage, and about 90% during the mushroom emergence period, such as more than 95%, poor ventilation, prone to miscellaneous bacteria and insect pests, and the cap is also prone to discoloration and decay. Pay attention to the fourth method of spraying water: if too much water is sprayed or poured with heavy water after mushroom production, the mushroom body will form a water stain, which can easily cause festering and blackening. If the humidity of the base material is too low, it will cause the mushroom cover to wrinkle, dry and even the young mushroom to die. The method of light spraying with appropriate amount of small water can meet the shortage of moisture in the base material. Note 5. Sunlight management: mycelium growth does not need sunlight, but the fruiting body stage needs light about the normal illumination. If direct sunlight can make the surface of the mushroom body dry and yellow, if it is too weak, it will form a thin stalk and lack of cover mushroom. Pay attention to the ventilation of the shed: the mushroom stage is not ventilated for a long time, once lack of oxygen, it can not form fruiting body or deformed mushroom. If the air is not suitable to be subjected to dry and cold wind, dry and hot wind blowing directly on the mushroom body, there will be a large number of dead mushrooms, so the air should be light and steady. Pay attention to timely harvest: early harvest, poor development of mushroom body, affecting the yield; too late not only the quality decline, weight reduction, but also ejected spores will affect the growth of the next crop of mushrooms. Generally, it is more suitable to harvest when the cap is fully expanded and the spores have not yet been ejected. Click to get more cultivation techniques of Pleurotus ostreatus