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Pig feed for preventing PRRS (Porcine Reproductive and Respiratory Syndrome) of breeding pigs and preparation method thereof

A technology for PRRS and pig feed, which is applied in the field of pig feed for preventing PRRS in breeding pigs and its preparation, which can solve the problem of immune disorders of the body, the unrealistic prevention of highly pathogenic PRRS, and the impact on the health and stability of pig herds, etc. problems, to achieve long-term effect, good economic and social benefits, and the effect of improving immunity

Inactive Publication Date: 2016-11-09
白会娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There is currently no effective special treatment for this disease in the existing technology. Many pig farmers inoculate their pigs with similar vaccines, PRRS attenuated vaccines, PR attenuated vaccines, swine fever spleen drenching vaccines, and imported multi-linked vaccines. However, practice has proved that excessive vaccination of pig farms has an absolute impact on the health and stability of pigs. It is unrealistic to rely on vaccines to prevent highly pathogenic PRRS, and even lead to immune disorders

Method used

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  • Pig feed for preventing PRRS (Porcine Reproductive and Respiratory Syndrome) of breeding pigs and preparation method thereof

Examples

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Effect test

Embodiment 1

[0025] The pig feed for preventing blue-ear disease of breeding pigs in this embodiment is made of the following raw materials in weight percentage: 190 parts of soybean bran, 55 parts of peanut bran, 42 parts of barley, 45 parts of rapeseed meal, 39 parts of brown rice, 25 parts of fish meal, and hawthorn powder 15 parts, 28 parts of cucumber leaves, 13 parts of Chinese medicine additives, 6 parts of arginine, 9 parts of pepsin, 50 parts of multivitamins, 8 parts of trace elements.

[0026] The above-mentioned traditional Chinese medicine additives are made by mixing Polygonum cuspidatum, Guanzhong, licorice, Astragalus, pine leaves, Bupleurum, Forsythia, corn silk, Houttuynia cordata, Radix isatidis and Andrographis mixed in a certain proportion and crushed; The above-mentioned multivitamins are made of vitamin A and vitamin B1 , Vitamin B2 and Vitamin E1; the above-mentioned trace elements include copper sulfate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulfa...

Embodiment 2

[0032] The pig feed for preventing blue-ear disease of breeding pigs in this embodiment is made of the following raw materials in weight percentages: 200 parts of soybean bran, 58 parts of peanut bran, 50 parts of barley, 55 parts of rapeseed meal, 42 parts of brown rice, 28 parts of fish meal, and hawthorn powder 18 parts, 32 parts of cucumber leaves, 14 parts of Chinese medicine additives, 7 parts of arginine, 11 parts of pepsin, 55 parts of multivitamins, 10 parts of trace elements.

[0033] The above-mentioned traditional Chinese medicine additives are made by mixing Polygonum cuspidatum, Guanzhong, licorice, Astragalus, pine leaf, Bupleurum, Forsythia, corn silk, Houttuynia cordata, Radix isatidis and Andrographis mixed in a certain proportion and crushed; The above-mentioned multivitamins are made of vitamin A and vitamin B1 , Vitamin B2 and Vitamin E1; the above-mentioned trace elements include copper sulfate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulf...

Embodiment 3

[0039] The pig feed for preventing blue-ear disease of breeding pigs in this embodiment is made of the following raw materials in weight percentages: 220 parts of soybean bran, 60 parts of peanut bran, 60 parts of barley, 60 parts of rapeseed meal, 45 parts of brown rice, 32 parts of fish meal, and hawthorn powder 20 parts, 34 parts of cucumber leaves, 17 parts of Chinese medicine additives, 6 parts of arginine, 12 parts of pepsin, 50 parts of multivitamins, 11 parts of trace elements.

[0040] The above-mentioned traditional Chinese medicine additives are made by mixing Polygonum cuspidatum, Guanzhong, licorice, Astragalus, pine leaf, Bupleurum, Forsythia, corn silk, Houttuynia cordata, Radix isatidis and Andrographis mixed in a certain proportion and crushed; The above-mentioned multivitamins are made of vitamin A and vitamin B1 , Vitamin B2 and Vitamin E1; the above-mentioned trace elements include copper sulfate, ferrous sulfate, zinc sulfate, magnesium sulfate, manganese sulf...

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Abstract

The invention discloses a pig feed for preventing PRRS (Porcine Reproductive and Respiratory Syndrome) of breeding pigs and a preparation method of the pig feed for preventing PRRS of the breeding pigs, and relates to the technical field of feeds. The pig feed is prepared from the following raw materials: bean bran, peanut bran, barley, rapeseed meal, brown rice, fish meal, hawthorn powder, cucumber leaves, Chinese herbal medicine additives, arginine, gastric proteases, compound vitamins and trace elements. The preparation method disclosed by the invention is scientific and reasonable, and the prepared pig feed can effectively improve the immunity of a pig body, and has a good effect on prevention and treatment of highly pathogenic PRRS.

Description

Technical field [0001] The invention relates to the technical field of feed, in particular to a pig feed for preventing blue-ear disease of breeding pigs and a preparation method thereof. Background technique [0002] Porcine blue-ear disease (PRRS) is caused by the porcine reproductive and respiratory syndrome (commonly known as blue-ear disease) virus. It belongs to the arteritis virus family and the arteritis virus genus. It is caused by sow reproductive disorders, premature birth, abortion and stillbirth, piglets and Breeding pigs have respiratory symptoms as the main feature. In severe cases, depression and breathing difficulties may occur. Due to breathing difficulties and hypoxia, the tips and edges of the ears appear blue-purple, so it is called "blue-ear disease." [0003] The highly pathogenic blue-ear disease of pigs mostly occurs in the high temperature seasons of late spring and early summer, especially in the poor breeding environment, poor ventilation and cooling of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/22A23K10/30A23K10/37A23K20/142A23K20/189A23K20/20A23K50/30
CPCY02P60/87
Inventor 白会娟
Owner 白会娟