Fine sowing before sowing selection of high-quality bacteria into a small piece of seed, divided into three layers of sowing, the bottom and middle layer of each strain 1/5, the top with 3/5. When planting, first deep hole, the bottom hole depth of 6 cm, the middle hole 3 cm deep, hole distance 20 to 30 cm. The sowing strains were covered with culture material so that the culture material was in the middle of the turtle and shaped like a turtle back, and then the material was covered with a plastic film.
Scientific management
1 mycelial growth stage management. If within 10 days after sowing, some local germs are not germinating, lime water can be used to promote germination, and after straw is sown on the greenhouse or Yangshuo, straw insulation is added. At 7°C～10°C, about 15 days, the hyphae will grow over the entire surface. The mycelium will grow to about 5cm below the material surface in about 30 days. In a high-humidity environment of more than 80%, the membrane is ventilated and ventilated for 10 minutes every day, prompting the change of the bed from grey to white. When the bed of bacteria is white and there are a lot of amber droplets, the budding should be carried out immediately. The method is to raise the mulching film on the culture material by 10 to 20 centimeters, so that the air humidity can reach 80% or more, and it can be ventilated 2 or 3 times a day. , Every 20 minutes, so that for a week, a large number of mushroom buds. Before the mushrooming, the bacteria bed should be kept moist, but there should be no stagnant water, so as to avoid the accumulation of water and rotten Mushrooms, the temperature is controlled at 10°C～12°C, and the shade is protected from direct light.
2 After mushrooming management. When the mushroom grows to 1 to 2 cm in length, the mulch on the material surface is removed, the humidity is maintained at 90% or more, and the greenhouse is ventilated once or twice a day for 20 minutes. The carbon dioxide concentration in the greenhouse is reduced below 0.114%. In the middle period, a layer of fine gauze is supported on the cultivation bed so that the water is sprayed on the gauze to prevent the water from flushing the young mushroom. At the same time, direct sunlight can be avoided to accelerate the growth of the young mushroom. The temperature should be maintained at 5° C.-8° C. during this period.
Timely Harvest When the stipe is long and the umbrella is not open, the color is pale milky white, then it can be harvested. When harvesting, hold the bacterium bed in one hand and gently grab the mushroom groves from the roots. After the harvest, clean the bed surface and cover the film after spraying. Sprinkle water for several days to grow.
Scientific management
1 mycelial growth stage management. If within 10 days after sowing, some local germs are not germinating, lime water can be used to promote germination, and after straw is sown on the greenhouse or Yangshuo, straw insulation is added. At 7°C～10°C, about 15 days, the hyphae will grow over the entire surface. The mycelium will grow to about 5cm below the material surface in about 30 days. In a high-humidity environment of more than 80%, the membrane is ventilated and ventilated for 10 minutes every day, prompting the change of the bed from grey to white. When the bed of bacteria is white and there are a lot of amber droplets, the budding should be carried out immediately. The method is to raise the mulching film on the culture material by 10 to 20 centimeters, so that the air humidity can reach 80% or more, and it can be ventilated 2 or 3 times a day. , Every 20 minutes, so that for a week, a large number of mushroom buds. Before the mushrooming, the bacteria bed should be kept moist, but there should be no stagnant water, so as to avoid the accumulation of water and rotten Mushrooms, the temperature is controlled at 10°C～12°C, and the shade is protected from direct light.
2 After mushrooming management. When the mushroom grows to 1 to 2 cm in length, the mulch on the material surface is removed, the humidity is maintained at 90% or more, and the greenhouse is ventilated once or twice a day for 20 minutes. The carbon dioxide concentration in the greenhouse is reduced below 0.114%. In the middle period, a layer of fine gauze is supported on the cultivation bed so that the water is sprayed on the gauze to prevent the water from flushing the young mushroom. At the same time, direct sunlight can be avoided to accelerate the growth of the young mushroom. The temperature should be maintained at 5° C.-8° C. during this period.
Timely Harvest When the stipe is long and the umbrella is not open, the color is pale milky white, then it can be harvested. When harvesting, hold the bacterium bed in one hand and gently grab the mushroom groves from the roots. After the harvest, clean the bed surface and cover the film after spraying. Sprinkle water for several days to grow.
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