Hericium erinaceus, also known as hericium erinaceus, locust mushroom, etc., was originally a precious mushroom that grew in the jungle. Its fruiting bodies are round and thick, often suspended on tree trunks, covered with needle-shaped bacilli, and resemble the head of a monkey. Hericium is tender, delicious, and of high quality. Its cultivation techniques are as follows: First, the cultivation season. The best season for the cultivation of Hericium erinaceus is from September to May next year. Second, the cultivation room processing. The cultivation room requires strict structure, ventilation and light transmission, and it is located in a south-facing house, a basement or a cave, etc., which is close to the water source and has good heat preservation and moisturizing properties. Conditional production units may also install thermostats and humidity control devices and ventilation and ventilation equipment to lay the foundation for high production, stable production, and high quality. But no matter what kind of cultivation room, strictly sterilize and sterilize before planting. Third, the preparation of culture materials. The following three kinds of culture materials are usually used in production. The formula is: 1. Sawdust culture materials: 78% of miscellaneous wood chips, rice bran or wheat bran 20%, sucrose 1%, gypsum powder 1%, water amount. 2. Cottonseed hull culture materials: 78% cottonseed husk, 20% rice bran or wheat bran, 1% sucrose, 1% gypsum powder, water amount. 3. Bagasse culture material: 78% of broken bagasse, 20% of rice bran or wheat bran, 1% of soybean powder, 1% of gypsum powder, and water amount. According to the proportions of the above formulations, the raw materials were evenly mixed, and water was added to mix well. The pH of the culture material was adjusted to 5.5-6, the water content was 65%-70%, and then the bottles were bottled. IV. Inoculation. After sterilization, when the temperature drops below 28°C, the bottle is moved into the sterile room. After being closed and sterilized, a sterile spoonful of strains is used to access the bottle and the bottle is covered with a tampon. Fifth, training management. 1. Mycelium culture: Immediately after inoculation, the culture was moved to 25-28°C, and the management was mainly adjusted to a suitable temperature to keep the environment dry and ventilated. Bacteria bottles infected with bacteria were found to be cleared in time. After the mycelium has covered the entire bottle, it should be immediately moved to the cultivation room. 2. Cooling bacteria: When the mycelium grows, it is promptly moved into the cultivation room and then placed on the cultivation shelf. The temperature was controlled at 15-20°C to induce bud formation. 3. Sub-Phase Management: After the sub-entities begin to form, remove the tampon in time and place the bacteria bottles in rows on the cultivation rack. The temperature is controlled within 22°C and the relative air humidity is 85%-95%. At the same time should pay attention to the cultivation room should have good ventilation and ventilation conditions, where the fruit body is spherical, not dispersed, short stabbed, rapid growth, indicating good ventilation. If corals form, it means poor ventilation, which may be caused by excessive accumulation of carbon dioxide. Ventilation should be done in time, otherwise it will reduce the mushroom production and quality. Production usually only needs 12 to 15 days of cultivation time to harvest mushrooms.
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