Why do earthworms live in the soil, and why do earthworms live in damp soil?

Because earthworms prefer a cool, moist environment!

Because it was born in the soil,

Because he doesn't have eyes.

Because there are many varieties of earthworms, the living environment and the food they like to eat are also different, so their living habits are also slightly different, but they like temperature, moisture, dark, breathable, light, salt, shock, and spicy food are common, and they are introduced here one by one for the reference of farmers.

1. Likes temperature and is afraid of cold and heat.

Earthworms like to live in warm environments, and they are afraid of both cold and heat. In 0 -5 dormant, 32 or more stop growing, die above 40, the appropriate temperature is 15 -30, the best temperature is 20-25, we want to obtain good breeding benefits, it is necessary to maintain the best temperature of 20-25 breeding environment all year round.

2. Likes moisture and is afraid of soaking.

Earthworms prefer to live in a humid environment and should not be too dry, but they should not be too wet to soak (except for water earthworms). The humidity of the substrate includes two aspects, one is the humidity of the base soil, the other is the humidity of the air humidity, the humidity of the general substrate is required to be 40%-60%, (it is good to hold the fingers of the base soil to see the water and not to flow down), and the relative humidity of the air is adjusted to 60%-80% as well.

3. Likes dark and is afraid of light.

Earthworms like to live in the dark, usually burrowing under the soil layer to feed, burrowing into the base material to feed, and some crawl out of the ground to feed at night. Because he is afraid of light, he has developed the habit of lying day and night. Although earthworms have no eyes and cannot see light, their whole body is full of photoreceptor organs, and strong light is extremely unfavorable to the growth and reproduction of earthworms, so earthworms are always active in the dark, and the breeding environment should be selected in a dark place.

4. Likes sweet and is afraid of spicy.

Earthworms like to eat sour, sweet and fishy ingredients, such as rotten tomatoes, watermelon rinds, rotten fruits, fish washing water, etc. The most afraid of eating spicy food, such as green onions, garlic, chili peppers, etc., should be fed with the city's domestic garbage earthworms should pick out the spicy food and then feed.

5. Quiet and shock-resistant.

Earthworms prefer to live in a quiet environment and are most afraid of vibrations. Farms should be located in quiet places. Do not shake or frequently turn the base soil up and down. Frequent vibration will adversely affect the growth and reproduction of earthworms.

6. Acid-loving and salt-inducing.

Earthworms prefer to live in acidic or neutral soils, or in environments with water sources, and are most afraid of approaching saline, alkaline soils, or saline water sources. If you encounter saline soil or water sources, adjust the pH. The alkali should be adjusted with ammonium dihydrogen phosphate, and it can also be adjusted with 2% carcoal water, otherwise the earthworm can not survive.

1. The wet soil of earthworm life is for the moistening of the body surface and smooth breathing.

Because it does not have special respiratory organs, it mainly exchanges oxygen and carbon dioxide through the moist epidermis. Earthworms need good ventilation to replenish oxygen and expel carbon dioxide. It is particularly sensitive to ammonia, flue gas, etc.

2. Earthworms live in wet soil to avoid friction in movement.

Earthworms belong to annelids, without feet, and their movement almost completely depends on the contraction of each link of the body, as well as the static friction between the bristles on the links and the soil, in order to overcome the damage of coarse sand particles to the tender **.

3. The wet soil of earthworm life is the wetness of the body surface.

Earthworms are covered with sticky and slippery fluids, but as soon as the sun shines on them, their bodies become dry, and their walls are prone to breakdown, and they eventually die.

4. Moist soil, especially fertile gardens, vegetable gardens, cultivated land, sewer edges, and garbage heaps, provide abundant food for earthworms. If the soil is relatively dry, it will deplete the earthworm body fluid, making it inedible.

Earthworms generally live in dark, damp soil at a depth of 10 to 30 cm in moist, loose, organic-rich soil. In particular, fertile gardens, vegetable gardens, cultivated fields, ditches, rivers, ponds, canals, sewers, garbage heaps, and water tanks near the cafeteria. Earthworm Habits:

1. Likes temperature and is afraid of cold and heat. Earthworms like to live in warm environments, and they are afraid of both cold and heat. The suitable temperature is 15 to 30 degrees Celsius, with an optimal temperature of 20 to 25 degrees Celsius.

2. Likes moisture and is afraid of soaking. One is the humidity of the base soil, the other is the humidity of the air, the humidity of the general breeding base soil is required to be 40 to 60 percent, and the relative humidity of the air is adjusted to 60 to 80 percent.

3. Likes dark and is afraid of light. Although earthworms have no eyes and cannot see light, their whole body is full of photoreceptor organs, and strong light is extremely unfavorable to the growth and reproduction of earthworms, so the earthworm breeding environment should be selected in a dark place.

4. Likes sweet and is afraid of spicy. Earthworms like to eat sour, sweet, and fishy foods, such as rotten tomatoes, fish washing water, etc. I am most afraid of eating spicy foods, such as garlic, chili peppers, etc.

5. Quiet and shock-resistant. Earthworms prefer to live in a quiet environment and are most afraid of vibrations. Frequent vibration will adversely affect the growth and reproduction of earthworms.

Hello, dear, very high tasel pants for you to answer according to my inquiry raised in the soil of the earthworm can not find the earthworm raised in the soil can not find the earthworm to remove the earthworm, can be combined with the pot to carry out, the easiest way is to immediately repot the soil. You can also use 1000 times dichlorvos emulsion, or you can use garlic water to repeat two or three times, or use a dilution of superphosphate to drive earthworms to crawl out of the pot. Finally, the earthworms that crawl out are caught.

Another way is to put a large pot under the pot, the soil in the pot is damp, put more rotten stems and leaf peels, and pour some water on it. In this way, the earthworm will drill through the hole in the bottom of the pot at the top to the large pot below.

When earthworms are found on the surface of the large box of soil, the pot is removed immediately. Some friends also suggested that the replaced flower soil dumplings should be dried before use. In fact, earthworms are most afraid of cold, and they can freeze to death below 0, and earthworms are also afraid of light, and there are few earthworms in the loose topsoil.

Therefore, it is best to take the loose topsoil in the field and hillside as potting soil in winter, and the lower moist soil dug in other seasons should be dried before use. In this way, the earthworm is eradicated from the source once and for all. We are glad to help you and wish you a happy <>

1. Because the soil can provide moist conditions, the earthworms will not die due to water loss.

2. There is enough air in the soil to meet the earthworm respiration.

3. There is enough humus in the soil for earthworm food**.

4. The soil temperature is relatively constant, which ensures the temperature demand of earthworms.