Feed additive for improving chicken egg production and preparation method thereof

Abstract

The invention discloses a feed additive for increasing chicken egg production and a preparation method thereof. The feed additive is fermented from lactobacillus, bifidobacterium, yeast, bacillus subtilis and the following traditional Chinese medicine raw materials: Codonopsis pilosula, Poria cocos, Atractylodes macrocephala, Malt, Divine Comedy, Cuscuta, Epimedium, Cnidium. The feed additive for improving chicken egg production of the present invention uses traditional Chinese medicine components and microorganisms to form a compound microecological preparation of traditional Chinese medicine, which can be used as a feed additive to increase the number of beneficial bacteria in the body, maintain the ecological balance of the intestinal tract of the body, and inhibit the growth of harmful bacteria , improve the body's intestinal health; can effectively decompose macromolecular substances such as starch and protein in the feed, release small molecular nutrients that are easy to digest and absorb for laying hens, and improve feed utilization; significantly improve egg production rate, production performance and reproduction performance, improve the quality of eggs, and prolong the peak egg production time; the fermentation process decomposes toxicity, no drug residue, no toxic and side effects, safe and reliable.

Description

technical field

[0001] The invention belongs to the technical field of feed additives, and in particular relates to a feed additive for improving chicken egg production and a preparation method thereof. Background technique

[0002] In recent years, with the improvement of food safety requirements, the use of antibiotics has become more and more restricted, and its various disadvantages as feed additives have gradually been recognized by people. For example, the abuse of antibiotics can easily cause endogenous infection or double Infection, long-term use is likely to produce drug-resistant strains; in addition, after the drug enters the body and is absorbed, some drugs are left in the tissue and are not easily excreted. Livestock products with antibiotic residues are circulated in the market as food, which directly affects human health. At the same time, it also constitutes a trade barrier for the export of poultry products, which brings difficulties to the export of poultry...

Examples

Embodiment 1

[0029] The feed additive for improving egg production of chickens in this embodiment is made by fermentation of lactobacillus, bifidobacterium, saccharomyces, bacillus subtilis and the following traditional Chinese medicine raw materials in parts by weight: 50 parts of Codonopsis pilosula, 80 parts of Poria cocos, 60 parts of Atractylodes macrocephala , 100 parts of malt, 75 parts of Divine Comedy, 100 parts of Cuscuta, 100 parts of Epimedium, and 100 parts of Cnidium.

[0030] A preparation method of the above-mentioned feed additive for improving chicken egg production, comprising the following steps:

[0031] 1) Take Codonopsis pilosula, Poria, Atractylodes macrocephala, malt, Divine Comedy, Dodder, Epimedium, and Cnidium, mix them, dry them at 60°C, crush them and pass them through a 100-mesh sieve to obtain Chinese medicine powder;

[0032] 2) Culture Lactobacillus, Bifidobacterium, Saccharomyces and Bacillus subtilis on a slant, respectively, and expand the suspension pr...

Embodiment 2

[0035] The feed additive for improving chicken egg production of this embodiment is made by fermentation of Lactobacillus, Bifidobacterium, yeast, Bacillus subtilis and the following traditional Chinese medicine raw materials in parts by weight: Codonopsis 75 parts, Poria cocos 100 parts, Atractylodes macrocephala 50 parts , 50 parts of malt, 100 parts of Divine Comedy, 70 parts of dodder, 50 parts of epimedium, and 50 parts of cnidium.

[0036] A preparation method of the above-mentioned feed additive for improving chicken egg production, comprising the following steps:

[0037] 1) Take Codonopsis pilosula, Poria, Atractylodes macrocephala, malt, Divine Comedy, Dodder, Epimedium, and Cnidium, mix them, dry them at 70°C, crush them and pass them through a 80-mesh sieve to obtain Chinese medicine powder;

[0038] 2) Culture Lactobacillus, Bifidobacterium, Saccharomyces and Bacillus subtilis on a slant, respectively, and expand the suspension produced by each slant culture in the ...

Embodiment 3

[0041] The feed additive for improving chicken egg production of this embodiment is made by fermentation of Lactobacillus, Bifidobacterium, yeast, Bacillus subtilis and the following traditional Chinese medicine raw materials in parts by weight: 100 parts of Codonopsis pilosula, 50 parts of Poria cocos, 100 parts of Atractylodes macrocephala , 75 parts of malt, 50 parts of Divine Comedy, 50 parts of Cuscuta, 80 parts of Epimedium, and 75 parts of Cnidium.

[0042] A preparation method of the above-mentioned feed additive for improving chicken egg production, comprising the following steps:

[0043] 1) Take Codonopsis pilosula, Poria cocos, Atractylodes macrocephala, malt, Divine Comedy, Dodder, Epimedium, and Cnidium, mix them, dry them at 80°C, crush them and pass them through a 60-mesh sieve to obtain Chinese medicine powder;

[0044] 2) Culture Lactobacillus, Bifidobacterium, Saccharomyces and Bacillus subtilis on a slant, respectively, and expand the suspension produced by...

technical field

[0001] The invention belongs to the technical field of feed additives, and in particular relates to a feed additive for improving chicken egg production and a preparation method thereof. Background technique

[0002] In recent years, with the improvement of food safety requirements, the use of antibiotics has become more and more restricted, and its various disadvantages as feed additives have gradually been recognized by people. For example, the abuse of antibiotics can easily cause endogenous infection or double Infection, long-term use is likely to produce drug-resistant strains; in addition, after the drug enters the body and is absorbed, some drugs are left in the tissue and are not easily excreted. Livestock products with antibiotic residues are circulated in the market as food, which directly affects human health. At the same time, it also constitutes a trade barrier for the export of poultry products, which brings difficulties to the export of poultry...

Examples

Embodiment 1

[0029] The feed additive for improving egg production of chickens in this embodiment is made by fermentation of lactobacillus, bifidobacterium, saccharomyces, bacillus subtilis and the following traditional Chinese medicine raw materials in parts by weight: 50 parts of Codonopsis pilosula, 80 parts of Poria cocos, 60 parts of Atractylodes macrocephala , 100 parts of malt, 75 parts of Divine Comedy, 100 parts of Cuscuta, 100 parts of Epimedium, and 100 parts of Cnidium.

[0030] A preparation method of the above-mentioned feed additive for improving chicken egg production, comprising the following steps:

[0031] 1) Take Codonopsis pilosula, Poria, Atractylodes macrocephala, malt, Divine Comedy, Dodder, Epimedium, and Cnidium, mix them, dry them at 60°C, crush them and pass them through a 100-mesh sieve to obtain Chinese medicine powder;

[0032] 2) Culture Lactobacillus, Bifidobacterium, Saccharomyces and Bacillus subtilis on a slant, respectively, and expand the suspension pr...

Embodiment 2

[0035] The feed additive for improving chicken egg production of this embodiment is made by fermentation of Lactobacillus, Bifidobacterium, yeast, Bacillus subtilis and the following traditional Chinese medicine raw materials in parts by weight: Codonopsis 75 parts, Poria cocos 100 parts, Atractylodes macrocephala 50 parts , 50 parts of malt, 100 parts of Divine Comedy, 70 parts of dodder, 50 parts of epimedium, and 50 parts of cnidium.

[0036] A preparation method of the above-mentioned feed additive for improving chicken egg production, comprising the following steps:

[0037] 1) Take Codonopsis pilosula, Poria, Atractylodes macrocephala, malt, Divine Comedy, Dodder, Epimedium, and Cnidium, mix them, dry them at 70°C, crush them and pass them through a 80-mesh sieve to obtain Chinese medicine powder;

[0038] 2) Culture Lactobacillus, Bifidobacterium, Saccharomyces and Bacillus subtilis on a slant, respectively, and expand the suspension produced by each slant culture in the ...

Embodiment 3

[0041] The feed additive for improving chicken egg production of this embodiment is made by fermentation of Lactobacillus, Bifidobacterium, yeast, Bacillus subtilis and the following traditional Chinese medicine raw materials in parts by weight: 100 parts of Codonopsis pilosula, 50 parts of Poria cocos, 100 parts of Atractylodes macrocephala , 75 parts of malt, 50 parts of Divine Comedy, 50 parts of Cuscuta, 80 parts of Epimedium, and 75 parts of Cnidium.

[0042] A preparation method of the above-mentioned feed additive for improving chicken egg production, comprising the following steps:

[0043] 1) Take Codonopsis pilosula, Poria cocos, Atractylodes macrocephala, malt, Divine Comedy, Dodder, Epimedium, and Cnidium, mix them, dry them at 80°C, crush them and pass them through a 60-mesh sieve to obtain Chinese medicine powder;

[0044] 2) Culture Lactobacillus, Bifidobacterium, Saccharomyces and Bacillus subtilis on a slant, respectively, and expand the suspension produced by...

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