How to cultivate Coprinus comatus?

What do you need to pay attention to in drumstick cultivation? There are no netizens who know to help introduce Coprinus comatus with rich nutrition, delicious taste and excellent taste. Regular consumption helps to increase appetite, digestion, enhance human immunity, and has high nutritional value. However, in the cultivation of Coprinus comatus, there are many key links that need to be paid attention to, so the farming network sorted out several key points that should be paid attention to in the cultivation of Coprinus comatus, which are listed in detail below for netizens' reference. Point 1, the covering of Coprinus comatus: because Coprinus comatus has the characteristic that the mycelium does not touch the soil and does not produce mushroom, it must be covered with soil. The covering material is mixed with 50% pastoral soil, 40% river silt soil, 8% plant ash, plus 1%-2% lime powder, and finally sprayed with water, with a water content of 60%-70%. It should be pinched into a ball, and it can be dispersed to the limit. The thickness of soil cover is generally 3-5 cm, and the size of soil particles no more than 2 cm in diameter is the best. Pile together with a strict film cover, top into a concave shape, put the container with formaldehyde and potassium permanganate gasification and sterilization for 48 hours, and then bulk gas for 3 days, do not be caught in the rain. 2. The growth temperature of Coprinus comatus: the temperature range of mycelium growth of normal Coprinus comatus is 3-35 ℃, the optimum temperature is 22-28 ℃, the hyphae are cold-resistant and not resistant to high temperature, and the hyphae above 35 ℃ exhibit autolysis. The temperature range of fruiting body growth is 9: 26 ℃. It is easy to die under 9 ℃ and autolysis when it is above 28 ℃. At 16-20 ℃, the fruiting body was more, the growth was fast, the yield was high, and the quality began to decline above 20 ℃. The temperature is 20: 27 ℃, the hyphae can grow to the soil surface in about 10 days, and the film can be removed at this time. Third, the humidity of Coprinus comatus growth: the water content of normal culture material of Coprinus comatus is about 65%, and the air relative humidity during the growth and development of fruiting body is 85%-90%, which is more prone to spot disease than 95%. The base of the fruiting body and the stalk of the mushroom are easy to show gray-black rot, and the top of the mushroom cover is mostly dark brown. The relative humidity of clinker bag cultivation and raw meal bed cultivation should be 70% and 70% and 80% respectively. Can be taken to spray water into the air or wall to moisturize. Fourth, the requirements of light for the growth of Coprinus comatus: the appropriate light can promote the growth of mycelium. When the light intensity is less than 10 lux, the mycelium growth is very slow, and the mushroom is about 7-11 days later than the normal condition. Fruiting bodies also grow very slowly in the absence of light stimulation, with an average delay of 5-9 days in harvest, and a general biological efficiency of about 100%. When the light is too strong, if it reaches more than 1500 lux, the growth of mycelium or fruiting body is slower than that below 10 lux. At this time, the growth of fruiting body is not only slow, but also poor quality, dry, light yellow color and little commercial value. The ideal light intensity is generally 70,800 lux. Coprinus comatus growing in such light has the advantages of fast mushroom production, high yield and good quality, and it is not easy to be infected with miscellaneous bacteria during the growth period and has high commercial value. Point 5, Coprinus comatus growth on the air requirements: Coprinus comatus is an aerobic saprophytic bacteria, so its growth process requires a lot of oxygen. The appropriate oxygen content in the air can obviously improve the growth of Coprinus comatus mycelium, this is because the appropriate oxygen enhances the ability of mycelium decomposition of culture medium, and oxygen supply is an important factor for Coprinus comatus to increase production. Both mycelium growth and fruiting body growth need fresh air, so attention should be paid to proper ventilation in the stage of fungus growth and mushroom emergence. Point 6. The requirements of acidity and alkalinity for the growth of Coprinus comatus: the hyphae can grow in the medium of pH2-10, and the suitable covering material is pH7-7.5. In order to prevent the occurrence of competitive miscellaneous bacteria in production, an appropriate amount of lime was added during the preparation and stacking of culture materials to improve the pH value. Diseases that need to be controlled in growing Coprinus comatus by using distiller's grains to cultivate Coprinus comatus