It should be Northeastern

Russula? Little Beidou Russula Chinese name: Russula? Latin scientific name: Russula sp.? (Russula sp. is a new species) Common name and alias: Russula sp. Russula, R. russula, R. russula, R. rubrum, R. rubrum, R. rubrum Classification: Phylum Fungi, Class Collintomycetes, Agaricalales, Russulaceae Typical characteristics: Cap width 4-9 cm, flat Hemispherical, later flattened to concave in the middle, sticky when young, matte or velvety, the middle part is deep red to dark (black) red, the edge is lighter and darker red, and fine horizontal stripes are common on the lid edge. The flesh of the fungus is white and thick, and is often eaten by insects. Good taste and smell. The gills are white, turning into milky yellow when old, and may be reddish near the edge of the cover, slightly dense to slightly thin, often bifurcated, with transverse veins between the pleats. The stipe is ?3.5-5 cm long, 0.5-2 cm thick, white, with light coral red on one side or the base, cylindrical or tapering downward, medium solid or soft. The spore print is white or very light off-white. The spores are colorless, nearly spherical, with small warts, 7.5-9×7.3-8.1 microns. Cystic body is nearly spindle-shaped, 51-85×8-13 microns. ? Ecological habits: Growing in groups or solitary on the forest ground in summer and autumn. It is a mycorrhizal fungus that grows in the roots of trees such as mulberry and castanopsis. Origin: Liaoning, Jiangsu, Fujian, Guangxi, Sichuan, Yunnan and other places. ? Nutrition and use: Russula russula contains 5 kinds of polysaccharides, 16 kinds of amino acids and 28 kinds of fatty acids. The polysaccharide content is about 2.47%, of which monosaccharides and oligosaccharides account for 33.9% of the total sugars, and the amino acid content is 14.7%. Among them, essential and semi-essential amino acids account for 54.4% of the amino acid problem. Dried red mushrooms contain 15.7 grams of protein per 100 grams, 63.3 grams of carbohydrates, 23 mg of calcium, 500 mg of phosphorus, 3.54 mg of vitamin B2, and 42.3 mg of niacin. Known as the "King of Mushrooms", it is a natural and nutritious product. Its flavor is unique, fragrant and refreshing. Its taste is incomparably sweeter and more delicious than any mushroom; it also contains a variety of essential amino acids and other ingredients that are necessary for humans. It has the functions of nourishing yin, nourishing the kidneys, moistening the lungs, activating blood circulation, strengthening the brain, and nourishing the skin. Regular consumption can strengthen the body. , prolong life. At the same time, it contains polysaccharide anti-cancer substances, which is beneficial to blood circulation, lowers blood cholesterol, inhibits cancer cell metastasis, and also has certain effects on the treatment of acute spinal optic neurosis. It can treat waist and leg pain, numbness in hands and feet, muscle and bone discomfort, twitching of limbs, nourish blood, nourish yin, cool and detoxify, and treat anemia, edema, malnutrition and excessive maternal bleeding. It also has the effects of increasing the body's immunity and anti-cancer. Regular consumption can make people have smooth skin, strong energy, and longevity. In the Ming and Qing dynasties, before the Mid-Autumn Festival, the local government would send a batch of red mushrooms to Kyoto to pay tribute, so the Little Big Dipper red mushrooms became famous far and wide. ? The mycelium of Russula cannot be separated, so it cannot be cultivated artificially so far, and it is becoming more and more precious. The stem is different from other mushrooms. Not only is it not brittle, it is also hard and tough. When picking, you need to insert a mushroom-peeling bamboo skewer or other tool into the bottom layer to pry it up. Russulas usually grow in clusters. Snakes and insects in the mountains often stain the mushrooms with poisonous saliva. To avoid poisoning, rice grains should be placed when cooking fresh mushrooms. If the rice grains are blue, the mushrooms are poisonous, so discard them and do not eat them. ? In the southern Fujian region, women must eat red mushrooms to supplement nutrition during childbirth; they are very popular in Guangzhou, Hong Kong and Southeast Asian countries. According to the "Compendium of Materia Medica": "Russula has a clear taste, is warm in nature, appetizing, antidiarrheal, detoxifying, nourishing, and can be taken regularly to increase longevity." It can be seen that red mushrooms have been eaten by predecessors as early as the Ming Dynasty. Russula has the effects of nourishing the spleen, liver, and blood, and strengthening the stomach and kidneys. When the locals have a bad taste, they often use red mushrooms to appease their appetite; children who have diarrhea can use red mushroom bud soup to stop diarrhea; women who are in confinement eat some red mushrooms to nourish and keep fit. Therefore, Russula russula is also known as "Southern Red Ginseng". Local stewed chicken, stewed duck, stewed eggs, stewed pork belly, stewed pork chops, etc. with some red mushrooms not only make the color eye-catching, but also make the soup sweeter and delicious. Since Russula russula is both a natural MSG and a unique natural pigment throughout the ages, it has become a valuable dish and gift for banquets and welcome gifts, and is sold well at home and abroad. Russula has a unique growth environment. The local proverb goes: "There are no seeds and no flowers all year round. The younger they are, the better they are to eat, and the older they are, the more residue they have." This characteristic of Russulas vividly summarizes. It has neither flowers nor seeds since ancient times. It grows naturally every year and grows in a climate with high temperature and humidity. The area where it grows is even more unique, growing only on fertile soil under dense basswood trees. Although it has no flowers or seeds, it has the ancestral land where the family lineage is passed on, and it thrives on this homeland every year. Mushroom pickers still return to the old mushroom cave to pick mushrooms year after year.

For real Russula, the front of the cap is dark red, the center is dark red, and there are horizontal wrinkles. The gills on the ventral surface of the cap are fine and even, light gray-blue, and the mushroom legs are short and round but not hollow. Russulas whose leaf caps are fully open and cracked are mushrooms that are about to expire, but the soup tastes good, and unopened mushrooms are eaten without residue. The red mushroom with half-open leaf cover looks like a bicycle rattle. It is a top-quality red mushroom with a fragrant and delicious taste. A few of them in a dish will have unique benefits. The unopened russula buds, although not yet mature, are sweet, tender and delicious. Russulas are easy to store. After being dried and placed in a ventilated and dry room, they will not only not deteriorate for a long time but also release bursts of aroma, making people feel relaxed and happy. ? Beautiful soup for women---Red Mushroom, Yam and Pork Rib Soup? Method: 1. Ingredients: 500g pork ribs (for 4 people), 500g yam, 50g red mushroom, appropriate amount of ginger, salt and cooking wine; 2. Blanch the pork ribs first. , remove the blood foam from the meat; 3. Put 2.5L of water into the soup pot (the casserole used here), bring it to a boil, add the blanched ribs just now, add ginger cubes and cooking wine. 4. Use scissors to cut off the small part of the mushroom feet with soil on the dried red mushrooms, then rinse slightly with cold water and soak; 5. After the soup boils, turn to low heat and simmer for 30 minutes, add yam and cook over high heat. After boiling, stew for another 10 minutes; 6. Add the red mushrooms, filter out the soil and other impurities in the water for soaking the red mushrooms, then pour the water together and stew over high heat for another 8-10 minutes. 7?Finally, add appropriate amount of salt to taste. In this way, a delicious pot of red mushroom, pork ribs and yam soup is ready. This soup is very sweet and delicious, with a natural fragrance. Women, drinking more can replenish energy and nourish the skin, making you look beautiful from the inside out!