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Feed additive for preventing chicken aspergillosis

A feed additive and Aspergillus technology, applied in animal feed, animal feed, antibacterial drugs, etc., can solve the problems of residual harmful substances in dosage, large proportion of antifungal agent added, and residual harmful substances, so as to improve quality, Improve the survival rate and prevent mildew

Inactive Publication Date: 2014-07-23
JIANGSU CHANGSHUN AGRI & ANIMAL HUSBANDRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But above-mentioned control method still has the following technical deficiencies: the antifungal agent added has the defect that the addition amount is large or the harmful substance residue will be caused after the chicken is eaten, and there are certain potential safety hazards; Insufficient technology for hazardous substance residues

Method used

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  • Feed additive for preventing chicken aspergillosis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A feed additive for preventing chicken aspergillosis, the composition of the additive in parts by mass is as follows: 10 parts of Houttuynia cordata powder, 10 parts of dandelion powder, 2 parts of seaweed powder, 2 parts of kelp powder, and 1 part of sea bone vegetable powder , 0.2 parts of antioxyquin, 0.3 parts of multivitamins.

[0027] The particle size of the Houttuynia cordata powder is 60 mesh, and the Houttuynia cordata powder of 60 mesh has the best effect; the Houttuynia cordata powder is prepared by the following preparation method:

[0028] (1) Take fresh Houttuynia cordata, wash it, and dry it at 40-50°C until the moisture is 10%;

[0029] (2) Crush the dried Houttuynia cordata to 60 mesh.

[0030] The particle size of the dandelion powder is 60 mesh, and the effect of the 60 mesh dandelion powder is the best; the dandelion powder is prepared by the following preparation method:

[0031] (1) Take the flowered dandelion, wash it, and dry it at 50-60°C unt...

Embodiment 2

[0037] A feed additive for preventing chicken aspergillosis, the composition of the additive in parts by mass is as follows: 12 parts of Houttuynia cordata powder, 12 parts of dandelion powder, 4 parts of seaweed powder, 3 parts of kelp powder, and 3 parts of sea bone vegetable powder , 0.3 parts of antioxyquin, 0.4 parts of multivitamins.

[0038] The particle size of the Houttuynia cordata powder is 60 mesh, and the Houttuynia cordata powder of 60 mesh has the best effect; the Houttuynia cordata powder is prepared by the following preparation method:

[0039] (1) Take fresh Houttuynia cordata, wash it, and dry it at 40-50°C until the moisture is 10%;

[0040] (2) Crush the dried Houttuynia cordata to 60 mesh.

[0041] The particle size of the dandelion powder is 60 mesh, and the effect of the 60 mesh dandelion powder is the best; the dandelion powder is prepared by the following preparation method:

[0042] (1) Take the flowered dandelion, wash it, and dry it at 50-60°C un...

Embodiment 3

[0048] A feed additive for preventing aspergillosis in chickens, the composition of the additive in parts by mass is as follows: 15 parts of Houttuynia cordata powder, 15 parts of dandelion powder, 5 parts of seaweed powder, 5 parts of kelp powder, and 4 parts of sea bone vegetable powder , 0.4 parts of antioxyquin, 0.5 parts of multivitamins.

[0049] The particle size of the Houttuynia cordata powder is 60 mesh, and the Houttuynia cordata powder of 60 mesh has the best effect; the Houttuynia cordata powder is prepared by the following preparation method:

[0050] (1) Take fresh Houttuynia cordata, wash it, and dry it at 40-50°C until the moisture is 10%;

[0051] (2) Crush the dried Houttuynia cordata to 60 mesh.

[0052] The particle size of the dandelion powder is 60 mesh, and the effect of the 60 mesh dandelion powder is the best; the dandelion powder is prepared by the following preparation method:

[0053] (1) Take the flowered dandelion, wash it, and dry it at 50-60°...

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Abstract

The invention relates to the technical field of poultry forages, and especially relates to a feed additive for preventing chicken aspergillosis. The additive comprises, in parts by mass, 10-15 parts of houttuynia cordata powder, 10-15 parts of dandelion powder, 2-5 parts of algae powder, 2-5 parts of sea-tangle powder, 1-4 parts of powder of a sea plant named Haigucai, 0.2-0.4 part of anti-oxidizing quinoline and 0.3-0.5 part of compound vitamin. By employing the technical scheme, the beneficial effects comprise that the additive disclosed by the invention is capable of prolonging the storage time of forages and preventing forages to mildew, thereby reducing generation probability of chicken aspergillosis; and also the additive is abundant in vitamins and mineral matters, and is capable of effectively improving chicken immunity and disease-resistant capability and improving chicken survival rate, chicken does not contain harmful substance residues, and also the quality of chicken is improved.

Description

technical field [0001] The invention relates to the technical field of poultry feed, in particular to a feed additive for preventing chicken aspergillosis. Background technique [0002] Aspergillosis in chickens is a common fungal disease. Moldy feed, bedding, and overcrowding are the main causes of the disease. Chicks are the most susceptible to infection, and the routes of transmission are mainly the respiratory tract and digestive tract. The mold on the surface of the egg can also penetrate the eggshell to infect the embryo, and the hatched chick will appear sick. The main symptoms and lesions of aspergillosis: In the early stage, the sick chicks showed food loss, no food, thirst, mental sluggishness, loose feathers, sleep-like, progressive weight loss, dyspnea, panting, and special hoarse sound when exhaling. Ulcers are formed in the center of the cornea of ​​the chicks, and diarrhea occurs later. [0003] The main existing control methods are: (1) timely discover and ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16A23K1/14A61K36/78A61P31/04A23K10/30A23K20/10A23K20/174A23K50/75
Inventor 张祥凤
Owner JIANGSU CHANGSHUN AGRI & ANIMAL HUSBANDRY
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