Common wild edible fungi mainly include: black truffles, white truffles, morels, delicious porcini mushrooms, matsutake mushrooms, chanterelles, gallinopsis mushrooms, black tiger palms, pine mushrooms, etc.

Take morels, for example:

Cultivation Techniques

1, clinker bag removal cultivation

Mix the ingredients well, fill them into 17cm × 33cm polypropylene or polyethylene plastic bags, each bag is about 500 grams, and then sterilize under high pressure or normal pressure. After sterilization, inoculate and culture at 25°C. After the bag of mycelium is full, the culture is extended for 5-6 days to allow the mycelium to fully grow before cultivation. Indoor dismounted cultivation.

After disinfecting the mushroom house, first lay a piece of plastic film on each bed surface, then spread 3cm thick humus soil, pat it flat, and then arrange the mushroom sticks without the plastic bags on the bed one by one. Generally, the bed surface is 1 square meters. 40 can be arranged. After arranging the bacteria sticks, lightly spray water once to cover the soil with 3-5cm, and then cover the surface with 2cm thick broad-leaved tree leaves to keep the soil moist and the air humidity 85%-95%. Generally, it takes more than a month and the temperature is 4.4 Fruiting bodies can be produced at -16℃.

2. Outdoor bag-free cultivation

Bacteria rods grown indoors can also be moved to outdoor cultivation. Choose a woodland with 3 sun and 7 shade lighting as a border. The width of the border is 1m, the depth is 20-25cm, and the length is not limited. After finishing the border, spray or lightly water it once, and use 10% lime water to kill pests and weeds. bacteria. The method of removing the bagged bacteria rods is the same as that of indoor cultivation, except that the bottom layer does not need to be covered with plastic film, but you must pay attention to the temperature changes in the border and prevent direct sunlight.

3. Outdoor raw material cultivation

Choose a place with 3 sun, 7 shade or half sun and half sun outdoors, with loose and moist soil and good drainage. Dig a pit 20-25cm deep. Wet the bottom of the pit with water first. Weigh any of the above formula ingredients in proportion and use water. Mix well, spread a layer of material on the bottom layer, flatten it to about 4-5cm, use 12cm2×28cm2 bags of bacteria per square meter, break into walnut-sized bacteria pieces, sprinkle evenly on the material, and then use a thin layer of fine rot. colonial cover,

Spread a second layer of material on it, still 4-5cm thick, flatten it and then sow the seeds in the same way. After sowing, cover with loose humus soil to a thickness of 3-5cm, and then cover with a layer of broad-leaved leaves to keep warm and moisturizing. After covering, sprinkle some water appropriately. In order to prevent trampling by people or livestock and direct sunlight, cover the leaves with some branches.

4. Purely wild and natural growth

Wild morels are distributed in Henan, Shaanxi, Gansu, Qinghai, Tibet, Xinjiang, Sichuan, Shanxi, Jilin, Jiangsu, Yunnan, Hebei, Beijing and other regions in my country. ?

Extended information

Nutritional value of wild mushrooms

Carbohydrates: Wild bacteria are rich in monosaccharides, disaccharides and polysaccharides. German scientists have discovered that some wild fungi are rich in glucose, fructose, galactose, mannose, ribose and other aldoses and ketoses. Wild fungi also contain high-molecular polysaccharides that can significantly improve the function of the body's immune system.

Protein: The protein content of wild mountains is much higher than that of other ordinary vegetables, while avoiding the dangers of high fat and high cholesterol in animal foods. According to measurements, the protein contained in fungi accounts for about 30% to 45% of the dry weight, which is 3 to 6 times that of ordinary vegetables such as Chinese cabbage, white radish, and tomatoes. Wild mountain mushrooms not only have a high total protein content, but also have a complete range of amino acids that make up the protein, with about 17 or 18 types.

In particular, almost all of the eight essential amino acids for humans can be found in wild mushrooms. Rich protein provides umami, which is why wild mushrooms taste delicious.

Vitamins: The nutritional value of edible fungi is high because it contains a variety of vitamins, especially water-soluble B vitamins and vitamin C. The content of fat-soluble vitamin D is also high.

Baidu Encyclopedia-Morchella

Baidu Encyclopedia-Wild Edible Fungi