Laying hen fodder and preparing method thereof

Abstract

The invention belongs to the field of fodder processing and relates to laying hen fodder and a preparing method thereof. The laying hen fodder is prepared from, by weight, 50-60 parts of corn, 10-15 parts of fermented soybean meal, 10-12 parts of bran, 8-10 parts of core straw powder, 5-7 parts of champignon, 3-5 parts of fish meal, 3-5 parts of vinasse, 3-5 parts of radix isatidis, 2-3 parts of grape seed, 2-3 parts of allicin, 2-3 parts of boxthorn leaf, 0.5-0.6 part of salt, 0.1-0.2 part of grape seed oil and 4-5 parts of pig bone. According to the laying hen fodder and the preparing method thereof, nutrition is matched in balance, the egg yield of laying hens is improved, no additive is added in the fodder, the fodder is environmentally friendly and safe to eat, fodder ingredients are rich in various Chinese herbal medicine ingredients, the immunity of the laying hens is enhanced, the morbidity of the laying hens is greatly reduced, drugs used in disease control over the laying hens are reduced, the feeding cost of feeding households is reduced, and meanwhile the egg quality is improved.

Description

technical field

[0001] The invention belongs to the field of feed processing, and relates to a feed for laying hens and a preparation method thereof. Background technique

[0002] In recent years, with the rapid development of the poultry industry, various poultry feeds have also developed rapidly. At this stage, there are various types of feeds in the market, and their functions are different. Among them, poultry and chicken feeds are used in different growth and physiological stages of chickens. The requirements for nutrition are different, and the feed they feed can also be different, which needs to be specially formulated, especially the calcium content in the diet of laying hens cannot meet the needs of laying hens, and the proportion of thin-shell eggs and soft-shell eggs is obvious In severe cases, the egg production rate will decrease and affect the health of the flock. Because the calcium in the eggshell mainly comes from the feed and bones, and the calcium in the ...

Examples

Embodiment 1

[0036] (1) Corn straw Powder preparation:

[0037] Put fresh corn stalks into a pulverizer and pulverize them to form initial raw materials, let them dry naturally, then pulverize them into powder, pass through a 200-mesh sieve and take the powder for use;

[0038] (2) Preparation of pork bone meal:

[0039] After the pig bones are crushed into small pieces that can be accommodated by the crusher, put them into the crusher and crush them into powders that pass through a 200-mesh sieve;

[0040] (3) Weigh 50-60 corn, 10-15 fermented soybean meal, 10-12 bran, 5-7 shiitake mushrooms, 3-5 distiller's grains, 2-3 grape seeds, and 2-3 wolfberry leaves according to weight components, mix and dry , crushed with a grinder; then add corn straw Powder 8-10, fish meal 3-5, isatidis 3-5, allicin 2-3, salt 0.5-0.6, grape seed oil 0.1-0.2, pork bone meal 4-5, mix and stir evenly to get the product.

Embodiment 2

[0042] (1) Corn straw Powder preparation:

[0043] Put fresh corn stalks into a pulverizer and pulverize them to form initial raw materials, let them dry naturally, then pulverize them into powder, pass through a 200-mesh sieve and take the powder for use;

[0044] (2) Preparation of pork bone meal:

[0045] After the pig bones are crushed into small pieces that can be accommodated by the crusher, put them into the crusher and crush them into powders that pass through a 200-mesh sieve;

[0046] (3) Weigh 55 corn, 12 fermented soybean meal, 11 bran, 6 mushrooms, 4 distiller's grains, 3 grape seeds, and 2 wolfberry leaves according to weight components, dry, and crush with a grinder; then add corn straw Powder 9, fish meal 4, Radix Radix 4, allicin 2, salt 0.5, grape seed oil 0.2, pork bone meal 4, mix and stir evenly to get ready.

[0047] Effect verification:

[0048] Select 1000 laying hens at peak in 150-170 days, be divided into 2 groups at random, experimental grou...

technical field

[0001] The invention belongs to the field of feed processing, and relates to a feed for laying hens and a preparation method thereof. Background technique

[0002] In recent years, with the rapid development of the poultry industry, various poultry feeds have also developed rapidly. At this stage, there are various types of feeds in the market, and their functions are different. Among them, poultry and chicken feeds are used in different growth and physiological stages of chickens. The requirements for nutrition are different, and the feed they feed can also be different, which needs to be specially formulated, especially the calcium content in the diet of laying hens cannot meet the needs of laying hens, and the proportion of thin-shell eggs and soft-shell eggs is obvious In severe cases, the egg production rate will decrease and affect the health of the flock. Because the calcium in the eggshell mainly comes from the feed and bones, and the calcium in the ...

Examples

Embodiment 1

[0036] (1) Corn straw Powder preparation:

[0037] Put fresh corn stalks into a pulverizer and pulverize them to form initial raw materials, let them dry naturally, then pulverize them into powder, pass through a 200-mesh sieve and take the powder for use;

[0038] (2) Preparation of pork bone meal:

[0039] After the pig bones are crushed into small pieces that can be accommodated by the crusher, put them into the crusher and crush them into powders that pass through a 200-mesh sieve;

[0040] (3) Weigh 50-60 corn, 10-15 fermented soybean meal, 10-12 bran, 5-7 shiitake mushrooms, 3-5 distiller's grains, 2-3 grape seeds, and 2-3 wolfberry leaves according to weight components, mix and dry , crushed with a grinder; then add corn straw Powder 8-10, fish meal 3-5, isatidis 3-5, allicin 2-3, salt 0.5-0.6, grape seed oil 0.1-0.2, pork bone meal 4-5, mix and stir evenly to get the product.

Embodiment 2

[0042] (1) Corn straw Powder preparation:

[0043] Put fresh corn stalks into a pulverizer and pulverize them to form initial raw materials, let them dry naturally, then pulverize them into powder, pass through a 200-mesh sieve and take the powder for use;

[0044] (2) Preparation of pork bone meal:

[0045] After the pig bones are crushed into small pieces that can be accommodated by the crusher, put them into the crusher and crush them into powders that pass through a 200-mesh sieve;

[0046] (3) Weigh 55 corn, 12 fermented soybean meal, 11 bran, 6 mushrooms, 4 distiller's grains, 3 grape seeds, and 2 wolfberry leaves according to weight components, dry, and crush with a grinder; then add corn straw Powder 9, fish meal 4, Radix Radix 4, allicin 2, salt 0.5, grape seed oil 0.2, pork bone meal 4, mix and stir evenly to get ready.

[0047] Effect verification:

[0048] Select 1000 laying hens at peak in 150-170 days, be divided into 2 groups at random, experimental grou...