(1) 畦-type live cultivation, dig the bacteria with a depth of about 0.2 m and a width of 1-1. 5 m. After irrigation and soaking, apply 150 g of quicklime powder per square meter of noodles; Spread a layer of bacteria, use about 20% of the total amount of seeds, lay a layer of culture material and slightly compact, so that the material is about 10 cm thick, and evenly remove a layer of bacteria on the surface, about total After using 30% of the seed amount, a layer of culture material is then laid. After a little compaction, the total thickness of the material surface is 20 cm, and then the remaining strains are sown under the surface of the material to make it level with the material surface. low. Usually the seeding rate is 15%-25% of the dry weight. After the seeding is completed, the surface of the material is dried and compacted, and the soil is about 2 cm thick, and water is sprayed until the soil is soaked. After that, cover a layer of newspaper and a film. The thermometer is inserted 10 cm below the surface to check the temperature of the material. On the fourth day of inoculation, the membrane is ventilated once a day, and the temperature of the material should not exceed 35 °C. It is best to maintain below 30 °C. In addition to increasing ventilation when the material temperature is too high, it is feasible to open the newspaper to the appropriate amount of water to spray the water. In addition, the ventilation in the shed and the shading of the greenhouse are also An effective way. When the surface of the soil is covered with the hyphae of Coprinus comatus, the soil is covered with a thickness of about 3 cm, and the water is sprayed to the maximum water holding capacity of the soil, and the newspaper, plastic film, etc. are re-covered, so that it continues to germinate.
When the cockroach live cultivation, the base material can make full use of the ground temperature. For example, when planting in August, the ground temperature can obviously reduce the temperature of the material when the bacteria are sprayed; in February or winter, the ground temperature can be appropriately raised and the temperature of the material can be maintained. Usually maintained at 18-30 ° C, about 20-35 days to complete the bacteria.
(2) Bag-type cultivating bagging and inoculation operations are the same as oyster mushrooms, and the ratio of feedstock can be 2:3 or 3:4, but the microporous ventilation method should also be used, and the temperature inside the bag should not exceed when the bacteria are controlled. 35 ° C.
Compared with the scorpion live cultivation, the bag-type cultivating cultivation has the advantages of easy to check, easy to control the temperature and humidity of the bacterium environment, and the improvement of the success rate of the bacterium, and is easy to intensively produce; it needs to be repeated because The hyphae of Coprinus comatus has the physiological characteristics of not covering the soil, and its hyphae has strong resistance to stress and is not easy to age. The hyphae can maintain vitality for a long time. Therefore, it is only necessary to have conditions to carry out bagging production in large quantities. And make it good bacteria, until the appropriate season to deploy and cultivate mushrooms, this is an important advantage of easy collection and commercial production of Coprinus comatus.
After the bag is full of bacteria, it can be maintained for about 7 days for physiological transformation. At this time, if the temperature conditions are suitable, the cultivation can be carried out. The operation method is to dig the north-south ditch in the shed, and the same type of live cultivation method. Remove the bag from the plastic film, or place it in the squat or lying horizontally in the sputum, 5 cm apart, and fill the fine soil after it is settled. The thickness is about 3 cm, and the water is sprayed to cover the maximum water holding capacity. Set, so that the bacteria bag has a recovery process; if the conditions are suitable, about 7 days can see the growth of Coprinus comatus hyphae on the soil, then cover the soil about 2 cm thick, the water sprayed through the soil layer, continue to cover the newspaper. When you see a layer of hyphae on the soil, you can go to the newspaper to increase the ventilation and relative humidity and light in the shed. Within a week, the mushroom buds will appear and will be harvested in about 10 days.
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