CATDOLL : CATDOLL: How much soil should be put in to raise earthworms (How much soil should be put in to raise earthworms)

1. How thick is the soil needed for raising earthworms indoors?

The soil should be about 30 cm thick and not too wet. You can feed it with tree leaves, vegetable leaves, leftovers, etc.

2. How deep does the soil need to be to grow earthworms?

It is better to keep earthworms in soil 5 to 8 cm deep. This is because earthworms live in dark, moist, well-ventilated soil rich in organic matter. If the soil conditions are good, earthworms generally live in the surface soil 5 to 30 cm deep. If the climate is dry or the temperature is low in winter, earthworms can drill into the soil nearly 2 meters deep. Therefore, soil 5 to 8 cm is suitable for earthworms to survive.

3. What kind of soil should be used to feed earthworms?

1. The most suitable living temperature for earthworms is about 20 degrees Celsius. They will hibernate if the temperature is lower than 5 degrees and die if the temperature is lower than 0 degrees. They can reproduce normally at 15 degrees. If the temperature exceeds 333 degrees, they will crawl away or die. Therefore, it is necessary to choose a suitable temperature environment for earthworm breeding. 2. A certain amount of moisture must be maintained for earthworm breeding. If it is too dry, it will die, and if it is too wet, it will be difficult to survive. In the earthworm breeding base, poultry manure accounts for 60% and grass accounts for 40%. We often see that after a heavy rain, a large amount of rainwater seeps into the ground, and many earthworms are dug out from the deep soil until they are dried and die. This is the reason. Generally, the culture medium is kept, and it can be squeezed into a ball by hand but no water can be squeezed out. 3. Selection of base material. There are many options. It is best to use fermented cow dung and use it after the color turns black. If you think it is unhygienic, you can also choose softer garden soil. You can also choose torn horse manure paper or straw paper soaked in water and mix it with garden soil, or you can mix some sawdust with garden soil. The above are all good breeding base materials. 4. Feed: Earthworms like to eat sweet and nutritious food. Rice soup, rice washing water, porridge and rotten fruits are all good feeds. But please note that food fermentation will release heat, so the feed should be fermented before feeding to avoid heat in the breeding container that affects the survival of earthworms. The feeding time should be controlled according to the earthworms' eating habits. Generally, the higher the temperature, the more food they eat, and the more frequently they are fed. Feed about once every half a month at 10-25 degrees. 5. Breeding container: wooden boxes, clay pots, wooden barrels, and porcelain pots can be used, but they must be easy to penetrate water and breathable.

4. How to raise a few earthworms yourself?

Take a large container, put 3/4 of the fertile soil in it, sprinkle water to wet the soil, put a few leaves, and then put a few earthworms in, cover with a wet cloth to keep the soil moist. This is how you can raise earthworms. If you want to raise earthworms on a large scale, it is better to use outdoor breeding methods, which have simple equipment, easy management, and low cost. Earthworms are omnivorous animals, and all kinds of poultry manure, animal manure, melon and fruit peels, vegetable leaves, tree leaves, and non-toxic household garbage can be used as feed for earthworms.

It is best to ferment these feeds in advance to ensure that they are odorless, non-acidic, fully decomposed, and have a brown appearance.

Specific method for outdoor breeding: choose a place with high terrain, good drainage, warm and ventilated, pollution-free and undisturbed. Use a shovel to dig a shallow pit about 1 meter wide, 25 cm deep and of appropriate length. The bottom of the pit should be flat.

After digging, build bricks on the bottom and walls of the pit to prevent earthworms from escaping. Then spread the feed about 5 cm thick and put the earthworms in. Earthworms cannot tolerate high temperatures (above 35°C) or low temperatures (below 0°C), so a shed should be built above the breeding pit to provide shade in the summer; a simple plastic shed should be built above the breeding pit in the winter to increase the pit temperature and protect the earthworms from overwintering safely. In addition, protection measures should be taken to prevent damage from rats, frogs, snakes, etc.

5. What are the requirements for the soil used for earthworm breeding?

It depends on how you raise them, on the ground or in a three-dimensional box.

1- Ground culture, feces do not need to be fermented, culture method, take 5 cm thick garden soil, cow dung cannot exceed 5 cm, cow dung 70% pig or chicken dung 30%, cannot exceed 2 cm. Density 1 square meter, earthworms 1 kg

2- Three-dimensional box breeding, no soil is needed, the manure must be fermented, the method is, 100% cow manure, 50% cow manure, 50% straw, 70% cow manure, 30% pig or chicken manure. Density 1 square meter, 25 cm, 5 kg earthworms.

6. How much land is needed to raise earthworms?

For earthworm breeding, the stocking density in a culture medium of one square meter with a height of 25 centimeters is as follows: 15,000 to 20,000 seed earthworms, 80,000 to 100,000 earthworms from hatching to half a month old, 30,000 to 65,000 earthworms from half a month old to adults, and the number of adults should be controlled within 30,000.

If the stocking density is increased, the normal growth and reproduction of earthworms will be restricted, and the yield will be reduced. Therefore, when breeding earthworms, expanding the breeding bed, adjusting the breeding density, and removing adult earthworms are effective measures to increase the yield.

7. How to artificially cultivate earthworms in large quantities?

Box culture

Artificial breeding of earthworms requires the use of wooden boxes, bamboo baskets, and plastic barrels as breeding containers. Add rotten grass, compost, rotten branches, fruits and other organic matter into them, and then put the earthworms in them. Use bamboo curtains to block light during the breeding period, and keep the humidity at around 65%.

2. Pit breeding method

Artificial breeding of earthworms can be carried out using the pit method. Dig a 50 cm deep pit in a cool place, then use bricks and stones to build a breeding pond, fill it with 20 cm of nutrients, and then cover it with a 10 cm layer of soil. You can then put the earthworms in it for breeding, and keep the humidity at 30%.

3. Vegetable garden farming method

When breeding earthworms in the vegetable garden, it is necessary to apply decomposed organic fertilizer and rotten vegetable leaves to provide sufficient food sources for the earthworms. Moreover, the earthworms should be released after the vegetable seedlings emerge from the soil. Release them too early will affect the emergence rate of the vegetables. In addition, the use of nitrogen fertilizer should be reduced during the breeding period to avoid restricting the growth of the earthworms.

4. Mulberry garden farming method

When using a mulberry orchard to breed earthworms, you should choose a mulberry orchard with flat terrain and good drainage and irrigation, and use a hoe to dig a 20-centimeter-deep ditch between two rows of mulberry trees, apply organic fertilizer, animal manure, and dead branches and grass, wait for the fertilizer to ferment, then cover it with thick soil and place the earthworms into the ditch.

8. How much breeding soil is needed for one pound of earthworms?

5 kilograms of breeding soil is enough, as earthworms prefer dark and humid places.

9. Is the soil depth of 5-8cm suitable for earthworms to survive?

No problem, it is suitable. Earthworms live in dark, moist, well-ventilated soil rich in organic matter. If the soil conditions are good, earthworms generally live in the surface soil 5 to 30 cm deep. If the climate is dry or the temperature is low in winter, earthworms can burrow into the soil up to 2 meters deep. Therefore, 5 to 8 cm of soil is suitable for earthworms to survive.

10. What kind of soil do earthworms usually use?

1. Ground breeding, feces do not need to be fermented. The breeding method is to take 5 cm thick garden soil, cow dung cannot exceed 5 cm, 70% cow dung and 30% pig or chicken dung, and cannot exceed 2 cm. Density 1 square meter, 1 kg of earthworms. 2. Three-dimensional box breeding, no soil is needed, and feces must be fermented. The method is 100% cow dung, 50% cow dung, 50% straw, 70% cow dung, 30% pig or chicken dung, density 1 square meter, 25 cm, 5 kg of earthworms. Because earthworms have very high requirements for the environment, if the temperature is lower than 5℃ or higher than 32℃, earthworms will enter a dormant state, and if the temperature is lower than 0℃ or higher than 40℃, earthworms cannot survive. In addition, earthworms have a relatively large appetite.

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