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Animal dietetic yolk antibody (IgY) purified powder pasty preparation and preparation method thereof

A paste preparation and egg yolk antibody technology, applied in animal feed, animal feed, additional food elements, etc.

Active Publication Date: 2012-02-01
DALIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention starts from solving the problem of the feeding method encountered in the actual application of IgY products, researches and invents the paste form of IgY

Method used

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  • Animal dietetic yolk antibody (IgY) purified powder pasty preparation and preparation method thereof
  • Animal dietetic yolk antibody (IgY) purified powder pasty preparation and preparation method thereof
  • Animal dietetic yolk antibody (IgY) purified powder pasty preparation and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Step 1: Break common eggs, separate the yolks and egg whites with an egg separator, and reserve the yolks for later use;

[0021] Step 2 Weigh 600g of the above egg yolk liquid, 200g of vegetable oil, 100g of corn flour, 15g of specific IgY purified powder, 6.5g of sodium cyclamate, and 15g of vitamins. According to the step requirements described in the claims, uniform mixing is carried out to prepare a paste preparation.

[0022] Step 3: Dispense the paste preparation with uniform texture obtained by mixing into airtight soft plastic tubes for storage.

Embodiment 2

[0024] Step 1: Break common eggs, separate the yolks and egg whites with an egg separator, and reserve the yolks for later use;

[0025] Step 2 Weigh 850g of the above egg yolk liquid, 150g of vegetable oil, 50g of corn flour, 15g of specific IgY purified powder, 6.5g of sodium cyclamate, and 15g of multivitamins. According to the step requirements described in the claims, uniform mixing is carried out to prepare a paste preparation.

[0026] Step 3: Dispense the paste preparation with uniform texture obtained by mixing into airtight soft plastic tubes for storage.

Embodiment 3

[0028] Step 1: Break common eggs, separate the yolks and egg whites with an egg separator, and reserve the yolks for later use;

[0029] Step 2 Weigh 450g of the above egg yolk liquid, 450g of vegetable oil, 50g of corn flour, 15g of specific IgY purified powder, 6.5g of sodium cyclamate, and 15g of multivitamins. According to the step requirements described in the claims, uniform mixing is carried out to prepare a paste preparation.

[0030] Step 3: Dispense the paste preparation with uniform texture obtained by mixing into airtight soft plastic tubes for storage.

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Abstract

The invention provides an animal dietetic yolk antibody (IgY) purified powder pasty preparation. The product is prepared from the following components based on mass percentage: 45%-85% of common yolk liquid, 15%-45% of edible oil, 1%-10% of IgY purified powder, 5%-20% of starch, 1%-10% of compound vitamin additive, 0.01%-1% of sodium cyclamate and 0.01%-1% of EDTA (ethylene diamine tetraacetic acid). The product provided by the invention can be directly fed to animal cubs; and by virtue of the action of specific IgY, diarrhea or other immunological diseases of the animal cubs can be preventedso as to greatly improve the survival rate of the animal cubs. The originality of the animal dietetic IgY purified powder pasty preparation is that the IgY product is made into a pasty dosage form, which solves the difficulty in feeding young stock during the actual aquaculture production process, provides a new young stock feeding mode, greatly improves the feeding efficiency and broadens a feeding way and method of the IgY product.

Description

technical field [0001] The invention belongs to the technical field of feed, and relates to a novel nutritional formula and a preparation method of a yolk antibody paste preparation for animal disease prevention and treatment, especially for young animals. Background technique [0002] Drug residues caused by the use of antibiotics have become a major problem restricting the competitiveness of my country's meat, eggs and dairy products in the international market. IgY (egg yolk antibody) has the advantages of non-toxicity, no residue, and no drug resistance, and its development prospects have attracted much attention. In addition, IgY has the advantages of low preparation cost, high output rate, simple and quick purification, and has the advantages of heat resistance, good stability, etc., and has been widely made into products for the prevention and treatment of animal diseases. [0003] At present, the feeding method of IgY freeze-dried powder is relatively limited, and m...

Claims

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Application Information

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IPC IPC(8): A23K1/17A23K20/195
Inventor 徐永平张恒慧金礼吉尤建嵩李晓宇
Owner DALIAN UNIV OF TECH
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