Anti-conventional cultivation of oyster mushroom technology in midsummer

In the summer, cultivated oyster mushrooms are usually made with indoor fungus and outdoor mulch. By adopting the opposite cultivation method, the burying bag in the open soil is used to produce bacteria, and the indoor bag-removing and temperature-removing mushroom can control the contamination of the bacteria in the high-temperature period, which is favorable for the growth and reproduction of the mushroom mycelia and the yield of the oyster mushroom.
First, strains and culture materials. Strains use high quality medium and high temperature strains. According to the specific conditions, the following formulas are selected: 97 kg of cottonseed husks, 1 kg of gypsum powder, 1.5 kg of lime powder, and 100% of 50% carbendazim. Formula 2: Straw 70 Kg, rapeseed horn shell 20-30 kilograms, compound fertilizer 2 kilograms, urea 0.5 kilogram, gypsum powder 1 kilogram; Formula 3: straw 45 kilograms, wheat straw 40 kilograms, cereal glutinous rice 13 kilograms, compound fertilizer 1.5 kilograms, gypsum powder 1.5 kilograms. To prevent bacterial infection, add 5 kg of ash to each of the above formulations. Stacked fermentation reserve.
Second, bagging and sowing. Use a 50 cm 26 cm polyethylene bag. Use a small, dry rapeseed stalk to grow a small beam of 7 cm in diameter and 4 cm in diameter as a vent plug. Secure the end of the plastic bag with a rubber band and bag the fermentation material. Take a short piece of wood before bagging, and use a hole with a diameter and depth of 7 cm in the middle so that you can insert the rape stick beam at the bottom of the bag. 15 kg of bacteria per 100 kg of culture material. Among them, 13.5 kilograms of bacteria were evenly mixed in 20 kilograms of material, and they were sown at both ends of the bag. 80 kilograms of material was placed in the middle of the bag. The remaining 1.5 kilograms of strains were added to the surfaces of the bags at both ends. After the material is packed, a hole with a diameter of 1.5 cm is used to punch a hole in the center of the bag. The upper mouth is the same as the bottom with a rape straw stalk as a ventilation plug. The length of the filled bags is 35-40 cm, and generally 100 kg can hold 54-56 bags.
Third, buried bag bacteria. Select flat, shady sandy grounds and dig deep pits 50 centimeters wide and 70 centimeters wide depending on the number of bags. The poisonous soil in the pit prevents the underground pests. Using a wooden stake, drill a hole with a diameter of 4-5 cm and a depth of 10 cm at the bottom of the pit at a distance of 14 cm from the pit wall. Place the bacteria bag vertically and insert the rapeseed stalk ventilation plug into the hole at the bottom of the pit. Punched holes in rows, and two rows of bacteria bags were discharged in the pit. After filling the pit, fill the gap with lime soil (3 limes, 7 parts of soil), cover the soil 10 cm thick, and tightly seal the air plug. The surface of the pit cover is higher than the ground and is turtle-shaped. Finally covered with wheat bran, rice husk or rape horn shell. Open drains around the pit to prevent rainwater from flowing into the pit. Bury the bag for 15-20 days. The bag is full of hyphae and can be dug out.
Fourth, take the bag mushroom. Mushroom four walls and the top with a Plastic Film paste.趁 趁 趁 趁 脱 脱 脱 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁 趁There is wet sand on the ground. Spray well water (20°C or so) twice in space and in wet sand every morning and evening to keep the ground moist and reduce the room temperature. Open the window every night at 8 o'clock and close the window at 7 o'clock the next morning. In this way, even if the outdoor temperature is above 37°C, the indoor temperature is still only about 28°C, and the air humidity is maintained at about 90%, which can ensure safe and fruiting.
After the third tidal mushroom, the mushroom wall was changed into a mushroom or headed mushroom, and the fertile, disinfected vegetable garden soil was applied, and the nutrient solution was sprayed, and then 2-3 tidal mushrooms could be collected.

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