A New cultivation method of "short breeding" of Pleurotus ostreatus

After the Pleurotus ostreatus bag is full of hyphae, it can not produce mushrooms directly like Pleurotus ostreatus, but only after a post-ripening period of hyphae, which often becomes an insurmountable technical obstacle for many mushroom farmers. According to the different characteristics of mycelium, this stage generally takes about 30 to 60 days, and some strains even last as long as 80 days, which is extremely inconvenient in production arrangement and greatly prolongs the production cycle. The post-ripening period can be greatly shortened by using short-breeding, high-quality and high-yield cultivation techniques through artificial control measures. the basic method is to set the temperature to about 30 ℃ to make the mycelium fully develop, and then lower the temperature, such as moving the bacterial bag into low-temperature cold storage. It is very realistic to maintain the mycelium in 0 ℃ ~ 10 ℃ for about 15 days, making the mycelium form self-protection under relatively uncomfortable conditions. So as to accelerate the process of "giving birth". When the color of the bacterial bag is whiter before it is put into the cold storage, the sound of hollow wood is emitted when it is struck, and when the handle hardness is high and the elasticity is strong, it can be removed from the cold storage and placed in the plastic greenhouse to increase the greenhouse temperature and humidity as much as possible. give the right amount of strong light stimulation and greater ventilation. For about a week, the yellowish bacterial liquid appeared at the inoculation block, and then the temperature should be lowered as much as possible until it budded. Generally, this period is around the middle of November, it does not take much effort to keep the greenhouse temperature below 15 ℃, as long as the grass is covered, the ventilation in the morning, evening and night is strengthened, and the ground watering and space spraying are strengthened at the same time. The mushroom buds formed quickly after a short period of less than 10 ℃ in 1-2 days. Generally speaking, each mushroom noodle has only 1-3 mushroom buds, which is treated with buds thinning before the completion of differentiation, and only one is retained. Under conventional conditions, a high-quality mushroom product with large, uniform, correct and white color can be grown. Click to get more Pleurotus ostreatus planting technology click to get more edible mushroom planting technology