CATDOLL : CATDOLL: How long does it take to ferment cow dung to raise earthworms? (How long does it take to ferment cow dung to raise earthworms before they can be used?)

1. What is the easiest way to raise earthworms using cow dung?

There are four key points in the breeding technology of earthworms with cow dung. The first point is the feed formula. When feeding, 50% of cow dung can be mixed with other feces to feed earthworms;

The second point is feed fermentation. Use straw or stalks to spread a layer of dry material about 10-15 cm thick for fermentation.

The third point is feed preparation. After the feed is fermented, the pH value can be tested;

The fourth point is the breeding density. The number of earthworms raised with cow dung should be controlled within 10,000 per square meter.

2. How to breed earthworms with cow dung?

1.

Choose fermented and dried cow dung.

Feeding earthworms with such cow dung not only has good air permeability, but also will not ferment and burn the earthworms

2.

Use water to expand the dry cow dung, then squeeze out the excess water. When the cow dung can be held in the hand and a small amount of water can be squeezed out from between the fingers (the relative water holding capacity is 70% at this time), you can start feeding.

3.

The feed can be covered in a full layer on the breeding bed without worrying about the earthworms being suffocated or burned.

3. How many earthworms can one ton of cow dung produce in how many days?

To answer the question, if you want to ask how many days one ton of cow dung can produce how many earthworms, first of all, we say that one ton of cow dung can raise 60 to 70 kilograms of earthworms. The reproduction can double in 20 days. So one ton of cow dung can produce about 200 kilograms of earthworms per month.

4. Technology of breeding Guangdilong using cow dung?

1. Feed formula: 50% cow dung, 50% pulp sludge, or 100% cow dung or 100% mixture of all livestock dung, or 20% each of cow dung, pig dung and chicken dung, and 40% rice straw. Chicken dung needs to be used to raise maggots or left for more than 1 year before it can be used to raise earthworms, otherwise the earthworms will all escape or die.

2. Feed fermentation: Use straw or stalks to lay a 10-15 cm thick layer of dry material, then lay 4-6 cm of manure on the dry material and repeat 3-5 layers. Spray water with a watering can for each layer until the water seeps out. If garbage is used, pile one layer of garbage and one layer of manure. The length and width are not limited, and it is covered with a film. In the season with high temperature, turn it over every 7 days. Generally, turning it over 3-5 times completes the feed fermentation work.

5. How to breed earthworms with cow dung?

1. Feeding: timely feeding can promote the rapid growth of earthworms. The thickness of the manure should be 5-10 cm, and do not cover the bed completely.

2. Earthworm breeding temperature: 5-40℃. Thicken the bed to 40-50cm in winter, cover with straw and black film. Water every day in summer. Loosen the bed before adding manure to increase the air permeability of the earthworm bed, add 5-10cm of manure, harvest once a month in summer, harvest once every 1.5 months in spring and autumn, and replenish feed in time after harvesting.

3. Bait: The best baits are cow dung, pig dung, horse dung, sludge, rabbit dung, pig, sheep, rabbit dung plus straw.

5. Harvesting earthworms

Move the cow dung away, move the dense areas by hand, put the earthworms and soil into the basin, then pour it on the flower oil paper, spread it flat, and use the principle that earthworms are afraid of light to hang the soil layer by layer. What remains are the earthworms.

6. How many days does it take for cow dung and soil to ferment before earthworms can be raised?

It takes about ten days for cow dung and soil to ferment before earthworms can be raised. The fermentation must be thorough, otherwise the earthworms will be burned to death.

Earthworms, a reptile belonging to the genus Annelida, are known as "ecosystem engineers". Earthworms are saprophytic animals, mainly distributed in Asia and South America. Earthworms have a cylindrical body, bilaterally symmetrical, segmented, and no bones. They are invertebrates, with a naked body surface and no cuticle. Earthworms are hermaphroditic and cross-fertilized. During reproduction, they produce egg cocoons through the annulus to reproduce the next generation.

7. How to raise earthworms using cow dung?

When breeding earthworms with cow dung, the selected cow dung must be fermented and dried. Using such cow dung for autumn drinking not only has good air permeability, but also does not burn the earthworms during fermentation.

Before feeding, dry and fresh cow dung should be dispersed with water. Then squeeze out excess water. When the cow dung can be held in a ball and a small amount of water can be squeezed out from the fingers, the relative water holding capacity is 70%. It can be fed into the bed, and the feed can be covered on the feeding bed throughout the process. There is no need to worry about the earthworms being suffocated or burned. Cow dung is used to breed earthworms. First, the color is red, which is bright and eye-catching. Second, the smell is fishy, ​​which is unique and pungent.

The third is meat frying. It has low water content and can withstand fish pecks. The fourth is a small matchstick of moderate size.

The fifth is freshness. Hang it on the fish hook.

Another great benefit of rocking and tumbling is that it grows and reproduces quickly. Under the conditions of room temperature of 15-25 degrees and relative water holding capacity of 70/700, the mass of the three plants can be more than doubled in 15-20 days.