What is the function of fungi? In our family, we usually like to eat some mushrooms. Eating mushrooms can improve our immunity. Compared with green leafy vegetables, there are many polysaccharides. What is the function of fungi?

What is the function of fungi? 1 Fungi are a huge family, and they are everywhere. At present, there are about 654.38+million known fungi. Fungal plants have simple structures, no organs such as roots, stems and leaves, and generally no pigments such as chlorophyll, and most of them live in heterotrophic life.

Fungal plants can be divided into three unrelated organisms: bacteria, slime molds and fungi. Myxomycetes are creatures between animals and fungi. In the vegetative stage, it is naked, cell-free and multinucleated protoplasm, called amoeba (similar to amoeba). But in the breeding period, spores with cellulose cell walls can be produced, which has the characteristics of fungi.

Eight health-preserving effects of mushroom food

First, it can prevent cancer and inhibit the growth of cancer cells.

Second, it can promote human metabolism and enhance human immunity.

Third, it can strengthen the body, delay aging and prolong life.

Fourth, it can enhance human cell activity, relax tendons and activate collaterals, and enhance blood vessel elasticity.

Fifth, benefiting the stomach and helping digestion is conducive to nutrient absorption.

Sixth, it can replenish blood, refresh and resist fatigue.

Seventh, it can reduce blood fat and cholesterol, regulate blood pressure and remove oil stains on the inner wall of blood vessels.

Eighth, it can also detoxify and ventilate, beautify and moisturize, reduce fat and lose weight, especially favored by female friends.

Especially in winter, eating more fungus food can effectively relieve fatigue, and also has the effects of clearing away heat and toxic materials, moistening the lungs and diuresis.

What is the function of fungi? 2. mushrooms.

Besides vitamin B2 and other B groups, Lentinus edodes also contains beta- glucosidase, which can prevent arteriosclerosis caused by high cholesterol. It has the function of blocking ultraviolet rays and is rich in ergot and other nutrients that produce vitamin D. When buying mushrooms, mushrooms with medium size, uniform size, thick umbrella, smooth cover and short handle are the first choice!

Second, Flammulina velutipes

Flammulina velutipes contains protein, fat, crude fiber, vitamin B 1, B2 and other B vitamins, as well as eight kinds of amino acids needed by human body and other beneficial components, and the zinc content is also high, which has the function of promoting brain health. When purchasing Flammulina velutipes, you should choose pure white, light yellow or yellowish brown, fresh and shiny, with a certain moisture content, without spots, defects, wrinkled skin and stalks.

Third, straw mushroom.

Volvariella volvacea, also known as Pleurotus eryngii and Pleurotus eryngii, has crisp and tender meat and delicious taste. Volvariella volvacea has high vitamin C content, which can promote human metabolism and improve immunity. But also can slow down the body's attraction to carbohydrates, which is suitable for pregnant diabetic mothers.

Fourth, mushrooms

Mushrooms are characterized by high protein, low fat, low calorie and high cellulose, among which the contents of vitamin B 1 and nicotinic acid are higher than those of other fungi. It also contains a substance that inhibits tumor growth and has obvious anti-cancer effect. When choosing mushrooms, expectant mothers should choose white mushrooms with thick stems and few scars. Because it is easy to oxidize and discolor, it should be soaked in clear water to isolate the air, but it is not suitable for soaking in iron containers, otherwise it will turn black and taste bad.

Verb (abbreviation of verb) pork belly mushroom

Protein, sugar, fat, vitamins, iron, calcium and other trace elements are rich in nutritional value. It tastes crisp, sweet and light, and is suitable for frying and stewing.

Six, Tricholoma

Tricholoma is also called Pleurotus ostreatus and Pleurotus ostreatus. It contains trace elements such as protein, sugar, fat, vitamins, iron and calcium, and is rich in amino acids. Long-term consumption can reduce high blood pressure and cholesterol.

Seven, Pleurotus eryngii

Pleurotus eryngii is rich in sugar and protein. It can promote the digestion and absorption of lipid substances and the dissolution of cholesterol. Prevent and inhibit tumor, promote diuresis, strengthen spleen and stomach, and help digestion. When choosing, you should choose a unique shape and a solid and thick fuselage.

Eight, crab mushroom

In the faint smell of crab, you almost forgot the smell of mushrooms. Crab mushroom contains dietary fiber, calcium, vitamins D and B2, which can solve constipation and lower cholesterol. When choosing crab mushroom, choose a small umbrella with bright colors and vertical poles.

Nine, auricularia auricula

It contains about 10% of protein, is rich in effective nutrients such as iron, calcium, phosphorus, carotene, vitamin B 1, B2, C, and is rich in cellulose and a special plant gum, which can promote gastrointestinal peristalsis, promote the excretion of fatty food in the intestine, reduce the absorption of food fat, and has the function of losing weight.

What is the function of fungi? 3 1, rich in protein.

The protein content of fungi is very high, generally reaching about 35%, which is about 5 times that of Chinese cabbage, white radish and tomato. At the same time, the amino acids that make up its protein are also very complete, about 18 kinds. Several essential amino acids can be found in fungi. Rich protein can provide human nutrition and fresh flavor.

2. Rich in carbohydrates

Fungi are rich in disaccharides, monosaccharides and polysaccharides. If sugar, galactose, glucose, ribose, aldose, ketose. In addition, fungi also contain high molecular polysaccharides, which can significantly improve the immune system function of the body.

3, rich in vitamins

Fungi contain a variety of vitamins, especially water-soluble B group, vitamin C and fat-soluble vitamin D, which play a certain role in promoting the nutritional balance of human body and improving the body function.

Classification of fungi

Fungi are a large class of lower plants which are widely distributed in nature. Fungi are divided into bacteria, slime molds and fungi. These three independent phylum have great differences in plant morphology, structure, reproduction mode, life history and so on, and there is no connection between them.

So now some taxonomists classify bacteria and cyanobacteria as boundary bacteria, and myxomycetes and fungi as fungi. However, most scholars believe that although there are great differences among these three schools, they all have obvious common features. It is characterized by simple plant structure, single-celled and multicellular filaments and various forms composed of filaments.

Plants are typical heterotrophic plants without chlorophyll and other photosynthetic pigments. Heterotrophic life includes parasitism, saprophy and symbiosis. This is completely different from the nutrition of green plants. So they are all classified as fungi.