Efficient planting of Pleurotus ostreatus

Pleurotus ostreatus is rich in nutrients, delicious and delicious. It is more adaptable than mushroom, straw mushroom, fungus and other edible fungi. It is easy to cultivate, short in growth cycle, low in cost, high in yield and quick in effect. It is in the orchard from March to November every year. The space is cultivated with straws such as straw and other agricultural crops. Generally, 1 kilogram of dry material can produce about 1.2 kilograms of new mushrooms, and the economic benefits are remarkable. Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

1. Selecting the land should choose a space with a large shade in the growth period of the fruit tree. The trampoline is 1 meter wide, 30-35 cm deep and 8-10 meters long. Use the soil to build a 50 cm high wall in the north of the raft, and build a bandit about 10 cm high in the south. A bamboo stick is placed every 40 cm on the north and south walls to cover the plastic film and the straw curtain. Drain the north and south of the drainage ditch on both sides. There is a sidewalk between the two sides, 60-80 cm wide. Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

2. Ingredients 1 50 kg straw, 1 kg calcium superphosphate, 1 kg gypsum, 100 g urea. 2 crushed corn cob 50 kg, 1 kg of superphosphate, 1 kg of gypsum, 100 g of urea, 100 g of carbendazim, 70 kg of water. 3 crushed peanut shell and straw 50 kg, wheat bran 10 kg, sugar 1 kg, gypsum powder 1 kg, carbendazim 100 g, water 48 kg. Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

3. Before planting, use 3% of the quicklime liquid to pour the ground of the impotence, and do not put the ground film in the pit. Spread 5 cm thick culture material in the pit, spread a layer of bacteria evenly, and then spread the culture material of 5-6 cm thick, and then release a layer of bacteria. The amount of the top layer is 50% of the total strain. %, then flatten the surface and cover the old newspaper that has been sterilized. Generally, 5 to 7 kg of cultivars are sown per 50 kg of dry culture material, that is, 500 ml of bottled cultivars can be sown per square meter of cultivation material. Covered with plastic film and straw curtain after sowing. Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

4. The temperature range for managing the growth of Pleurotus ostreatus mycelium is 10-35 ° C, and the optimal growth temperature is 23-28 ° C. The fruiting body (ie, the edible part) has a wide growing temperature range, and can produce mushrooms at 10-32 ° C, but is optimal at 25 ° C. Therefore, after sowing, we must pay attention to prevent the temperature in the trampoline from being too high, especially in August-September. The culture material is easy to "fever". When the temperature of the impotence exceeds 35 ° C, the film should be ventilated and ventilated and covered with grass. After 2 to 3 days of sowing, the mycelium began to colonize and grow. 15-20 days, the mycelium grows through the culture material. At this time, pay attention to ventilation and ventilation, increase the humidity of the air, and properly illuminate with scattered light. The mushroom buds appeared in 7-8 days. At this time, it is necessary to increase the amount of ventilation, spray the water mist 2 to 3 times a day with a sprayer, and spray it finely to avoid water accumulation on the mushroom and the bed. Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

5. After harvesting the mushroom buds for 5-7 days, it is the harvesting period when the spores are not irradiated in large quantities. After collecting a batch of mushrooms, clean the mushrooms and dead mushrooms on the mushroom bed, and use a small tweezers to gently rub the noodles to stimulate the growth of new hyphae. Then spray a small amount of water, gently flatten the surface with your hand or wooden board, cover with plastic film to restore the hyphae. After a few days, when the mushroom buds appear again, remove the plastic film and harvest it for 10-15 days. The second mushroom, each mushroom can harvest 4-5 tide, the whole cycle is about 90 days. Linyi Fertilizer Network Copyright

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