1. Site selection
It should be far away from livestock and poultry farms, garbage dumps, chemical plants and places with a lot of people, and it requires convenient transportation, sufficient water, clean and pollution-free.
Second, cultivation management
1. Select the strain. According to the characteristics of the local climate, suitable cultivation types and varieties should be selected. No aging or contaminated bacteria should be used. Robust, high-quality, disease-resistant bacteria should be selected.
2. Fine management. Pay attention to the hygiene of raw materials, bacteria bags and tools. The waste should not be piled up near the cultivation room, and must be used after high temperature composting. The old and new bacteria bags in the cultivation room must be stored in separate rooms and must not be mixed to achieve strict sterilization and disinfection to prevent vaccination infection and various secondary infections.
3. Scientific breeding. For different types of edible fungi, scientifically adjust the temperature, humidity, light and pH of the cultivation room according to their requirements for growth and development conditions, and properly ventilate and ventilate to promote the healthy growth of mycelium and prevent high temperature and high Wet adverse environment.
4. Fertilize. Spraying the peptone and yeast paste solution can make the mushroom body thick and promote the tide; spray the rotten cooked manure and urine; after spraying, spray again with water; spray rice vinegar. In the middle and late stages of Pingru growth, use 300 times of edible rice vinegar solution for mushroom surface spraying, once a day before 1-3 days before harvesting. Generally, it can increase the yield by 6%, and the color is more white. Prolong the peak period of mushrooming and make the fruiting body hypertrophy. Spraying glucose and calcium carbonate solution can promote the growth of mycelium.
5. Water management. The mushroom house should always be well ventilated, and the relative humidity of the air should not exceed 95%. When the natural temperature reaches 16 ° C, the water is irrigated once, and the water is sprayed once every morning, middle and night. Spray the water as far as possible to the space and the ground, and do not spray the fruiting bodies. It is best to spray warm water in the cold season.
6. Temperature management. The temperature of the mushroom shed is best controlled at 10-18 ° C. When the temperature is low, the direct sunlight time is extended during the day, and a strict straw curtain should be covered at night. When the temperature is high, the straw curtain is covered during the day and the straw curtain is opened at night.
7. Ventilation management. When the temperature is high, the grass curtain should be opened for 2 to 3 hours every day, and there should be less ventilation in low temperature and windy weather. Increase ventilation in the morning and evening before and after water spraying.
8. Lighting management. Mushroom buds should have stable scattered light during the growing season, insist on drying for 1 to 2 hours every morning and evening, and increase direct light exposure. Avoid direct light exposure when the mushrooms are out.
Third, pest control
The edible fungus itself is weak against pests, and it is not easy to control once it occurs. Should adhere to the principle of prevention first, comprehensive prevention and control, mainly through the selection of disease-resistant species, physical control, biological control, and strengthening of cultivation management to achieve control purposes.
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