What are the benefits of earthworms to humans and what are the effects of earthworms to humans

Benefits of Earthworms Earthworms prefer to live in moist, loose soils with a lot of organic matter. During the day, it moves in the dirt, devouring decaying organic matter and dirt, pushing the excreted feces towards the holes, forming small dung heaps; Crawl out of the ground at night and devour fallen leaves. In the event of heavy rain or field irrigation, the soil is soaked with water and the oxygen is insufficient, and it will climb to the ground.

Earthworms have many benefits for humans: they move in the soil, making the soil loose, allowing air and water to penetrate more deeply into the soil, which is good for plant growth and can play a role in improving the soil; The feces it excretes are rich in nutrients such as nitrogen, phosphorus, and potassium, which can improve the fertility of the soil, and its body contains a lot of protein and fat, and its nutritional value is very high, making it an excellent feed and food; It can also be used to treat organic waste.

Change the composition and structure of soil materials, make the soil structure softer, and the large organic molecules that are difficult to be used by plants in composition become smaller.

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Analysis: Benefits of earthworms for humans The benefits of earthworms for humans are numerous. First, earthworms move in the soil, making the soil loose, airy, and airy.

The fertility of earthworms eats decaying organic matter and a large number of soil particles, which are digested to form feces and excreted from the body, which is rich in nitrogen, phosphorus, potassium and other nutrients. Thirdly, the body of earthworms contains a lot of protein and fat, and the nutritional value is very high, which is an excellent protein feed and food.

Product. Fourth, the use of earthworms to treat organic waste is very efficient, for example, 100 million earthworms can swallow 40 tons of organic waste in a day. Therefore.

Earthworms have many benefits to human beings, so China and many countries in the world are vigorously carrying out the utilization and breeding of earthworms. Summary.

It is the soil technician.

Earthworm. Eating animal manure, soil bacteria, and humus changes within the body, exerting the same ability as fermentation. As a result, the number of harmful bacteria in the soil decreases and the number of beneficial bacteria increases.

Vermicompost has regular compost.

Twice the potency of the ingredients, that's exact!

Darwin. 1809-1882) wrote "On the Origin of Species.

After thirty years of his life, he spent studying earthworms. He said that it is called the Earth Dragon, the natural cultivator. Recently, it has been called an ecosystem.

Technician, an indicator of soil health.

What are the functions of earthworms?

1. Rich medicinal value, mainly used for the effects of clearing heat, suppressing convulsions, diuresis and channeling. Vermicompost is rich in beneficial microorganisms, which promote plant growth and increase plant resistance to bacteria and diseases. Vegetables and fruits restore their original flavor, amino acids.

Diverse. When earthworms die, they also exert their nutritional abilities.

Second, earthworm farming can avoid the harm of pesticides and heavy metals.

3. Roles other than the above:

1. Control the ability to control pathogenic bacteria and nematodes.

2. Dig a pit for food, 180 meters a day, improve 9 liters of soil.

3. Earthworm manure contains fertilizer components. Fertilizer composition 2% nitrogen, 1% phosphorus, potassium, 65% organic fertilizer, and trace elements.

Yields can be increased. Compost can last for five years (Cuba.

experience). 4. After the earthworm dies, it is dried with 60% protein by weight and rich in amino acids. In 15 acres of farmland in Cuba, 4 tons of earthworm compost were applied, and the yield increased significantly!

There are many varieties of earthworms, such as the Japanese Ohira II variety, which has the advantage of high reproductive ability, but low cultivation ability.

The advantage of the ringworm is that it is deep cultivation and too much cultivation ability. Do not fertilize and tillage in the orchard. With a body length of more than 23 centimeters and a body width of 1 centimeter, its mobility can make the soil no longer compact. We have visited the orchards and are amazed at how well they can farm.

For example, peach trees can be cultivated in one year to achieve the effect of other fruit trees in three years. Three-year trees are like five-year trees. Didn't get sick, and grew very fast.

The fruit is large, the sweetness is high, and the taste is good, so it can be sold at a good price.

Barren soil flowers turn into fertile soil in a year.

After applying cow dung, remove weeds from the soil and place straw in the soil. After fermenting the manure, it is turned into the soil with a cultivator and then put in earthworms (ringworms).

1. The reed lead earthworm feeds on animal and plant detritus in the soil, and often drills holes in the ground to turn the soil loose, so that water and fertilizer are easy to enter and improve the fertility of the soil, which is conducive to the growth of plants.

2. Earthworms can be used as feed for poultry and are the favorite "meat" food of chickens and ducks.

3. Earthworms are decomposers, and for humans, it can decompose the organic garbage produced by humans and turn it into inorganic matter for plants and other uses.

4. The activity of earthworms can also improve the soil, accelerate the decomposition of organic matter in the soil, and restore and maintain the ecological balance of the soil.

1. Earthworms travel through the soil and devour the soil, which can loosen the soil and improve the physical and chemical properties of the soil. The soil that passes through the earthworm digestive tube is discharged into vermicompost, which contains several times higher nitrogen, phosphorus and potassium than ordinary soil, and is a high-efficiency organic fertilizer.

2. Vermicompost can increase humus, which plays a great role in the formation of soil aggregate structure, some people estimate that the soil aggregate structure formed by earthworms in woodland or orchard reaches 47t-170t per hectare every year, and increases nitrogen by 75kg-125kg. At the same time, earthworms can also convert acidic or alkaline soils into near-neutral.

3. Earthworms contain high protein, accounting for about 50%-65% of dry weight, containing 18-20 kinds of amino acids, of which more than 10 kinds are necessary for poultry and livestock. Therefore, earthworm is an animal protein added feed, which has an obvious effect on the yield improvement of poultry, livestock and fish. Earthworms contain delotonin, a variety of amino acids, vitamins, etc.

4. Earthworms have a great ability to swallow soil and organic matter, and earthworms can be used to treat urban organic waste, protect the environment, prevent pollution, turn harm into profit, and inhibit public pollution.

Earthworms have high content of unsaturated fatty acids and low content of saturated fatty acids, especially linoleic acid, which has the effects of anti-cancer, blood pressure, and beauty, which is very suitable for the nutritional fashion pursued by modern people, and also has a unique tridecanoic acid that is different from other animals. Earthworms raised on agricultural and sideline products can be used as a safe food resource with high nutrition.

1. Chinese herbal medicines.

The earthworm species suitable for breeding are mainly the hairy worm with the ring, also known as the Guangdi dragon. This variety is larger, 120-400 mm long, 6-12 mm in diameter, purple-gray on the back, darker on the back, slightly whiter on the bristles, prefers southern climate, and feeds on fertile soil.

2. Earthworms for forestry.

This kind of earthworm mainly includes William ring hairworm, 5-10 mm in diameter, 90-250 mm long, greenish-gray on the back, gray-green or gray-yellow, blue-gray in the dorsal midline, like to live underground in grass, forest, flower beds, and produce manure fields.

3. Production of earthworm meat and earthworm manure.

This earthworm is of the genus Aisheng, and the more common one is the Pure Aisheng worm, with 80-110 links in the body, and the ring is located in sections 25-33. Since the beginning of 4-5 sections, the back and side are orange-red or maroon-red, the internodal groove is colorless, the appearance has obvious stripes, the tail is ginger on both sides, the older and deeper, the body is flattened and the tail is slightly hooked, suitable for breeding in many regions of our country, like to eat garbage and livestock and poultry manure.

4. As aquatic bait.

Representative varieties include Hubei ringworm and so on. This variety is 70-220 mm long, 3-6 mm in diameter, grass-green all over the body, purple-green or dark green in the dorsal midline, common with a red dorsal vessel, gray ventral surface, and often royal blue in the tail cavity. The ring has three sections, milky yellow or brownish yellow, likes a humid environment, and should live in the soil with high humidity in rivers and ponds, and survives for a long time in the water without polluting the water quality.

5. Manure-producing farmland.

The earthworm varieties of this use mainly include the white-stemmed ringworm, with a body length of 80-150 mm, a diameter of millimeters, gray or maroon on the back, pale green on the back, and no bristles on the ventral surface.

Earthworms live in the soil, and the land with earthworms will become very loose. At the same time, earthworms can also provide a certain amount of fertilizer during the growth of the soil. Improves the nutrients of the soil. Earthworms can also be used as bait for fishing.

It can loosen the soil for plants, and manure can be used as fertilizer.

Earthworms have a high content of unsaturated fatty acids and a low content of saturated fatty acids, especially linoleic acid, which has the effects of anti-cancer, lowering blood pressure, preventing arteriosclerosis, and maintaining beauty.

It can improve the quality of the soil and be good for the vegetation, but now there are fewer and fewer earthworms in the land, and the crops have lost their original taste.

What are the benefits of earthworms The benefits of earthworms are many, and they can help us farmers loosen the soil, and they can also be used as bait for some friends who love fishing.

In search of food, earthworms dig around the ground, digging small passages, and the soil becomes loose. Air enters the soil from these small channels, and the roots of the plants can breathe more air; When it rains, the rain also penetrates into the ground more quickly, so the plants grow better as a result. What's more, the manure excreted by earthworms will make the soil more fertile and provide nutrients to plants, and plants prefer fertile earthworm soil.

: The above indicators are higher than those of soy protein. Earthworms have high content of unsaturated fatty acids and low content of saturated fatty acids, especially linoleic acid, which has the effects of anti-cancer, lowering blood pressure, preventing arteriosclerosis, and maintaining beauty.

Earthworms can loosen the soil and improve the nutrient structure of the soil; Earthworms are food for many animals; Earthworms can be used as bait for fishing; Earthworms are a very good traditional Chinese medicine Dilong; Earthworms can decompose organic waste and improve the environment.