Coprinus comatus cultivation

Coprinus comatus is nutritious, fleshy and delicious. It contains more than 20 amino acids, including 8 essential amino acids. Chinese medicine believes that Coprinus comatus has the benefits of spleen and stomach, clearing of God, aiding digestion, increasing appetite, and treating acne. Regular consumption of food helps digestion, increases appetite, and treats acne.
First, the cultivation of raw materials and cultivation season Ingredients: straw, cottonseed hull, wheat straw, hard mixed wood chips, cow dung, horse dung. Accessories: wheat bran, gypsum, compound fertilizer, corn flour and so on.

Coprinus comatus mushrooming temperature of 9-20 °C, such as the use of outdoor cultivation, the cultivation season to mushrooming time can be to meet the mushroom temperature standard is appropriate. The cultivation time of each place can be determined according to the local climate. Such as indoor cultivation, can artificially regulate the temperature, the cultivation season can be appropriately relaxed.
Second, the full clinker bag planting mother from the introduction of research institutes. The original species used rice straw, rice straw powder 60%, wheat bran 25%, cornmeal 8%, gypsum 1%, sugar 1%, urea 5%, water content 60-65%. Bottling, sterilizing, inoculating and culturing according to conventional methods. About 30 days, the mycelium can fill the entire bottle. Cultivated species use sawdust medium, wood chips 78%, wheat bran 20%, gypsum 1%, sugar 1%, calcium superphosphate 1%, packed in 17 cm 33 cm polypropylene or polyethylene gusseted bags, with a hole in the middle, with Atmospheric sterilization sterilization. After about 50 days of culture, the mycelium can fill the bag.
The cultivated seed bag can be opened and bagged and soiled directly in the mushroom house. The temperature is controlled at about 15°C, and the humidity is controlled between 90-95% to ensure good ventilation. You can also open the bag and put it in an outdoor bed. This method is simple and easy, but requires a large amount of seed production, higher production costs.
Third, the fermentation material bed planting
1. Formula of cultivation materials: (1) 40 kg of straw, 40 kg of corn husk powder, 20 kg of horse dung, 1 kg of urea, 3 kg of lime, and 150 kg of water. (2) Cottonseed husk 100 kg, urea 0.5 kg, lime 2 kg, water 160 kg. (3) Corncob powder 100 kg, urea 1 kg, lime 3 kg, and water 150-160 kg.
2. Fermentation of cultivated materials: According to the local natural conditions, the formulation will be selected, and the well-proportioned cultivating materials will be mixed with water, and built into a trapezoidal fermenter with a width of 1 meter and a height of 1.2 meters, which will be determined according to the cultivation materials. plastic. After 2-3 days, the temperature in the heap can rise to 60°C. After another 12 hours, the first turning can be carried out, and the varus can be turned inside out, inside out, up and down, down, to ensure the inside of the heap. The release of harmful gases and inhibition of beneficial actinomycete overgrowth. When the stack temperature reached 60°C again, it was maintained for 10 hours and the fermentation was completed.
3. Cultivation: The fermented culture materials shall be laid on an outdoor bed prepared in advance. The bed shall be 40 centimeters wide, 25 centimeters deep, and not limited in length. The thickness of the material is 15 cm, the temperature of the material is expected to drop below 25°C, and 3-4 layers of sowing bacteria are to be sown. The sowing amount is 15-20% of the amount of material to be fed. After sowing, the material surface is compacted, and a layer of 3cm soil is placed on top to cover a layer of film to maintain the temperature and humidity. After 5-7 days of inspection, it is found that after the mycelium is covered with the culture material, the film is removed, and then covered. 2 cm thick loam soil, then spray moisturizing. Bed arched plastic shed to prevent rain and direct sunlight. About 2 weeks, it can be seen that fruiting bodies grow one after another.
Fourth, the growth of Coprinus comatus is fast and must be harvested in time, otherwise the commodity value will be lost after the parachute is opened. It is generally required that when the fungus ring is just loosened, scales appear to be harvested when scales are reversed, and they are immediately processed or sold.

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