CATDOLL : CATDOLL: How to keep earthworms alive with cow dung (How to keep earthworms alive with cow dung)

1. How to raise earthworms with cow dung?

First, pile the cow dung into a 2-meter-long, 1-meter-wide, and 35-centimeter-high pile; use an iron rake to loosen the top dung every day. The dung that is loosened and dried to 50% should be about 5-8 centimeters thick. 30,000 laying earthworms can be placed in each pile of dung.

2. 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.

3. 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.

4. How to process dry cow dung to raise earthworms?

If you want to breed earthworms with cow dung, you need to ferment it. You can use Lebeifeng feces feed fermentation agent to ferment it. The fermentation method is very simple. Just mix the bacteria with cow dung evenly. If you want to breed earthworms, it is best to add some grass powder and straw powder. After mixing the raw materials, add water and pile them into a large pile for fermentation. Fermented cow dung breeding earthworms grow fast.

5. How to breed earthworms with cow dung?

Cow dung earthworm farming technology can be used for composting and farming indoors and outdoors all year round. The feed is mainly cow dung, pig dung and other livestock and poultry feces, rotten vegetable leaves, rotten fruits and vegetables, and various weeds. In winter, according to the size of the outdoor scale, a variety of warming methods are used according to local conditions to make the minimum temperature of the earthworm bed above 10-15℃ to increase the growth and reproduction rate of earthworms. Some farmers lay a layer of film on the earthworm bed. Although the temperature of the earthworm bed can be 8-10℃ higher than the maximum temperature on a sunny day, when the temperature is very low in the early morning, the earthworm bed is only 5℃ higher than the outside.

6. 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.

7. How to raise earthworms with fresh cow dung?

Method of raising earthworms with fresh cow dung:

Fresh cow dung earthworm breeding technology First, pile the fresh cow dung into a dung pile of 2 meters long, 1 meter wide, and 35 centimeters high (thickness). Use an iron rake to loosen the top cow dung every day. The cow dung that is 50% dry needs to be loosened to a thickness of about 5-8 centimeters. Each pile of dung can be put into 30,000 egg-laying earthworms. The Taiping No. 3 earthworm species can be introduced. It is a hybrid of American red earthworms and Japanese Aisheng earthworms. It is currently the most productive earthworm variety. It can withstand low temperatures of -10℃. The body length of the Daping No. 3 earthworm is 130 mm, dark red, flat, thick, without mud in the body, yellow tail, hermaphrodite, all can lay eggs, and are docile by nature and do not jump or run.

8. What is the simplest 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.

9. How to process cow dung to raise earthworms?

1 Cow dung can be used to raise earthworms after composting. 2 Because earthworms like to eat organic matter, and cow dung is a good source of organic matter. During the composting process, most of the harmful substances in cow dung that are not conducive to the growth of earthworms will be decomposed, and a large amount of heat will be released, which is conducive to the growth of earthworms in winter. 3 When using cow dung to raise earthworms, it is necessary to pay attention to adding an appropriate amount of organic matter, controlling the moisture and temperature, and ensuring the growth and reproduction of earthworms. At the same time, it is necessary to avoid adding cow dung containing chemical substances to avoid adverse effects on earthworms.