How is earthworm feed made? How to make earthworm soil

To make feed for earthworms, the following steps can be taken:

1.Preparation of raw materials: Animal waste, such as livestock manure, can be added to easily digestible plant-based feeds such as tofu residue or wowotou. When using, it is best to bake the waste to kill germs and parasite eggs.

2.Preparation: Add water to the tofu residue or wowotou feed to make a paste, and then mix the feed containing waste into the paste feed in a certain proportion.

3.Fermentation: The mixed feed is placed in a cement pond or soil pit and covered with plastic film for fermentation.

When the temperature rises to 45, stir to cool down and continue fermentation. When the temperature rises to 54, the fermentation is completed by mixing again until the feed temperature drops below 40.

4.Drying: Move the fermented feed to a sunny place to dry, and crush it before feeding.

The above is how to make earthworm feed, I hope it will be helpful to you.

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

<> earthworm meal: The soil on the surface of the earthworm body is cleaned, then put into the drying oven or infrared oven to dry, and then put into a crusher to crush and grind into powder, and finally used to feed livestock, aquatic animals, or processed into compound pellet feed.

Earthworm pulp: The soil on the surface of the earthworm body is cleaned, then ground and beaten, mixed evenly with concentrate feed, and finally frozen at low temperature to make pellet feed.

1. Earthworm powder

1. Select healthy and active earthworms of moderate size as raw materials for production, roughly clean the soil on their body surface, and then put them into baskets and clean them in a clear water pool.

2. Put the cleaned earthworms into the drying oven or infrared furnace to dry, and the temperature is controlled at about 60 to remove the water in the earthworm's body.

3. Put the dried earthworms into a crusher or grinder, crush and grind them into powder.

4. Earthworm powder can be directly used to feed poultry animals and aquatic animals, and can also be processed with other feeds to make compound pellet feed. It is understood that compared with adding earthworm meal to the diet of broiler chickens and adding 80% fishmeal to the diet, the weight gain of broiler chickens in 5-6 days can be increased by about 13%; The addition of 4% earthworm powder to the diet of laying hens is about 20% higher than that of non-earthworm powder.

2. Earthworm pulp

1. Select healthy and active earthworms of moderate size and wash them with water.

2. Grind and pulp the cleaned earthworms, then mix them with a certain proportion of concentrate feed, and after freezing at low temperatures, they are made into pellet feed for fish, turtles, turtles and other aquatic animals (it should be noted that this kind of feed should be kept in the refrigerator).

3. Direct feeding

1. After cleaning the soil on the surface of the earthworm, it can be used directly for feeding (generally used to feed fish, yellow eel, bullfrog, chicken and other animals).

2. Put the earthworm into boiling water and blanch it for about 30 seconds, scald it to death, and then immediately put the earthworm into a blender and stir it with pig feed for feeding (the addition amount should generally not exceed 5%, because fresh earthworms contain formic acid, and adding too much will cause anesthetic symptoms in pigs).

Summary. Where non-toxic plant-based organic matter, by. The fermentation and decay of the starter culture can be used as feed for earthworms.

Crop straw or coarse organic waste should be shredded, and garbage should be sorted and sifted, and metallic glass, plastic, masonry and slag should be removed, and then crushed; Livestock manure and wood chips can be fermented without processing. Mix the treated organic matter evenly, of which the manure mixture with 60% manure and about 40% forage is the best. Then add about 1 — 2%.

Feed starter agent, add water and mix well, the water content is controlled at 50% 60%, that is, until there is water flowing out at the bottom of the pile after accumulation. Pile into a trapezoidal shape or conical shape, and finally the outside of the pile is sealed with pond mud or covered with plastic film to keep warm and moisturize. After 4 5 days, the temperature in the pile can reach 50 60, and when the temperature begins to drop from the peak, the pile should be turned over for the second fermentation, and earthworm feed is made.

Where non-toxic plant-based organic matter, by. The fermentation and decay of the starter culture can be used as feed for earthworms. Crop straw or coarse organic waste should be shredded, and garbage should be sorted and sifted, and metallic glass, plastic, masonry and slag should be removed, and then crushed; Livestock manure and wood chips can be fermented without processing.

Mix the treated organic matter evenly, of which the manure mixture with 60% manure and about 40% forage is the best. Then add about 1 — 2%. Feed starter agent, add water and mix well, the water content is controlled at 50% 60%, that is, until there is water flowing out at the bottom of the pile after accumulation.

Pile into a trapezoidal shape or conical shape, and finally the outside of the pile is sealed with pond mud or covered with plastic film to keep warm and moisturize. After 4 5 days, the temperature in the pile can reach 50 60, when the temperature begins to drop from the peak, the pile should be turned over for the second fermentation, the upper layer of material turned over to the lower layer, and the surrounding turned to the middle, so that it can be fully fermented and rotted, so as to achieve no odor, no sour taste, soft texture and no hands; The color is tan and then spread out. Before use, check whether the pH of the feed is appropriate, and generally the pH can be used.

An appropriate amount of lime can be added to the acid, and the alkali can be washed with water, which is conducive to the elimination of excessive salt and harmful substances. Before feeding, a small amount of earthworms should be used for test feeding, and if there is no adverse reaction, it can be applied.

1. Put 1000 liters of animal oil or vegetable oil, palm oil, etc. into a container with a cubic centimeter volume of stirring slurry, and heat it to about 120 degrees Celsius.

2. Put 2000 kg of earthworm raw materials with no moisture on the surface of the empty grinding machine, and extract the air in the container to reduce the pressure to 660 mm Hg.

3. Stir for 15 minutes at the temperature of the raw material at about 90 degrees Celsius.

4. Take out the raw materials from the heating container, separate the oil by pressing until the oil content reaches about 8%, and then use n-hexane to extract the residual oil.

5. The obtained solid substance can be crushed.

<> animal feed: mainly including cow manure, pig manure, horse manure, sheep manure, duck manure, chicken manure, rabbit manure, etc.

Plant-based feed: mainly including straw, corn straw, wheat straw and other crop straws.

Garbage feed: mainly including all kinds of rotten fruits and vegetables, leftovers, livestock scraps, wine troughs, bagasse, etc.

1. Common earthworm feed

1. Animal feed.

It mainly includes cow manure, pig manure, chicken manure, duck manure, horse manure, sheep manure, rabbit manure and other livestock manure, among which chicken manure, duck manure, sheep manure, rabbit manure belongs to nitrogen feed, and the proportion of preparation should not exceed a quarter of the manure.

2. Plant-based feed.

It mainly includes rice straw, corn straw, wheat straw, peanut vine and various fallen leaves, tree roots, rotten wood, rotten grass, etc.

3. Garbage feed.

1) Domestic garbage: mainly including rotten vegetable leaves, rotten fruits, fruit peels, leftovers and scraps of various poultry and fish.

2) Food industry by-products: mainly including wine tanks, bagasse, filter sludge, sauce residue, etc.

3) Agricultural and sideline product scraps: mainly including rice bran, bran, peanut bran, soybean cake, pomace, edible fungus cultivation materials, etc.

2. Common earthworm feed formula

1. Formula 1: 50% cow manure, 50% pulp sludge.

2. Formula 2: 60% cow manure and 40% crop straw.

3. Formula 3: 20% cow manure, 20% pig manure, 20% chicken manure, and 40% straw.

4. Formula 4: 70% pig manure, 30% straw.

5. Closed and rolled formula five: 70% organic waste, 20% livestock manure, and 10% peel and vegetable scraps.

6. Formula 6: 60% pig manure, 40% bagasse.

7. In the above feed formula, an appropriate amount of bran or rice bran, soybean cake and peanut bran can be added to increase the nutrition of the feed. In addition, the feed needs to be fermented before it can be used for feeding, and it is not suitable to be fed directly with fresh feed.