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Feed additive capable of enhancing piglet immunity

A feed additive and piglet feed technology, applied in the field of feed additives, can solve problems such as complex vaccination procedures for swine fever, decline in the effect of swine fever vaccination, and difficult management of pig herds, so as to reduce the incidence of swine fever, enhance the prevention effect, The effect of promoting feed intake

Inactive Publication Date: 2017-04-26
阳江双胞胎饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the procedure of swine fever vaccination is relatively complicated, and the management of pig herds is difficult at present, which often leads to a decline in the effect of swine fever vaccination, or even failure of vaccination.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: A feed additive for improving piglet immunity, consisting of the following raw materials in parts by weight: 4 parts of Bupleurum bupleuri, 4 parts of ginger, 3 parts of corn silk, 1 part of kudzu root, 1 part of pinellia, and 1 part of white peony , 1 part of Chuanxiong, 2 parts of fermented soybean meal, 1 part of yeast cell wall, 1 part of hawthorn extract, 1 part of patchouli oil, 0.5 part of sucrose, 0.2 part of fructose, 0.5 part of glucose, 0.3 part of oregano genol, 20 parts of carrier, The carrier is composed of defatted rice bran and bran in a mass ratio of 1:2, and the defatted rice bran and bran are pre-mixed and pulverized through a 40-mesh sieve.

[0023] The preparation method of hawthorn extract:

[0024] (1) Take fresh hawthorn, peel it, chop the pulp, and heat it in an oven for 3 hours;

[0025] (2) Crush the heated hawthorn through a 40-mesh sieve, and heat it in an oven for 5 hours to keep the moisture content below 15% to obtain hawth...

Embodiment 2

[0030] Embodiment 2: A feed additive for improving the immunity of piglets, which is composed of the following raw materials in parts by weight: 5 parts of Bupleurum, 5 parts of ginger, 3.5 parts of corn silk, 2 parts of kudzu root, 1.5 parts of pinellia, and 1.5 parts of white peony , 1.5 parts of Chuanxiong, 4 parts of fermented soybean meal, 2 parts of yeast cell wall, 1.5 parts of hawthorn extract, 1.5 parts of patchouli oil, 0.8 parts of sucrose, 0.3 parts of fructose, 0.8 parts of glucose, 0.4 parts of oregano genol, 20 parts of carrier, The carrier is composed of defatted rice bran and bran in a mass ratio of 1:2, and the defatted rice bran and bran are pre-mixed and pulverized through a 40-mesh sieve.

[0031] The preparation method of hawthorn extract:

[0032] (1) Take fresh hawthorn, peel it, chop the pulp, and heat it in an oven for 4 hours;

[0033] (2) Crush the heated hawthorn through a 40-mesh sieve, heat it again in an oven for 6 hours, so that the moisture c...

Embodiment 3

[0038] Embodiment 3: A feed additive for improving the immunity of piglets, consisting of the following raw materials in parts by weight: 6 parts of Bupleurum bupleuri, 6 parts of ginger, 4 parts of corn silk, 3 parts of kudzu root, 2 parts of pinellia, and 2 parts of white peony , 2 parts of Rhizoma Chuanxiong, 5 parts of fermented soybean meal, 3 parts of yeast cell wall, 2 parts of hawthorn extract, 2 parts of patchouli oil, 1 part of sucrose, 0.5 part of fructose, 1 part of glucose, 0.5 part of oregano genol, 20 parts of carrier, The carrier is composed of defatted rice bran and bran in a mass ratio of 1:2, and the defatted rice bran and bran are pre-mixed and pulverized through a 40-mesh sieve.

[0039] The preparation method of hawthorn extract:

[0040] (1) Take fresh hawthorn, peel it, chop the pulp, and heat it in an oven for 5 hours;

[0041] (2) Crush the heated hawthorn through a 40-mesh sieve, and heat it in an oven for 10 hours to make the moisture content lower...

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PUM

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Abstract

The invention provides a feed additive capable of enhancing piglet immunity, and belongs to the technical field of feed additives. The feed additive comprises the following components of Chinese herbal medicines, fermented soybean meal, yeast cell wall, hawthorn fruit extract, patchouli oil, sugarcane, fructose, glucose, oregano oil and carrier, wherein the carrier is defatted rice bran and wheat bran. The feed additive has the advantage that while the piglet immunity is enhanced, the effect of preventing swine fever is improved, so that the survival rate of pig stock is improved, the usage of antibiotics and chemical drugs is reduced, and the economic benefit of feeding farmers is increased.

Description

technical field [0001] The invention relates to a feed additive, in particular to a feed additive for improving piglet immunity, and belongs to the field of feed additives. Background technique [0002] In the environment where pigs live, pigs are always attacked by various pathogenic microorganisms. Under normal circumstances, the immunity of the pig body can resist the invasion of various pathogenic microorganisms. However, due to various factors, the immunity of the pig herd is reduced, which reduces the threshold for pathogens to invade their own bodies. At the same time, the immune system of the pig herd cannot produce a normal immune response, resulting in a decrease in the efficacy of the vaccine, which eventually leads to disease in the pig herd. [0003] Classical swine fever is an acute, febrile, highly contagious disease caused by swine fever virus. Its incidence rate is as high as 95-100%, and it is extremely harmful. Its main features are high fever retention a...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K10/37A23K10/12A23K20/163A23K50/30A23K50/60
CPCY02P60/87
Inventor 吴志青栾兆双廖丰
Owner 阳江双胞胎饲料有限公司
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