Feed additive capable of improving irritability resistance of weaning piglets, as well as preparation and application of feed additive

A feed additive and technology for weaned piglets, applied in applications, animal feed, animal feed, etc., can solve the problems of high feeding rate, high diarrhea rate, low production performance of weaned piglets, etc., to inhibit harmful bacteria and improve stress resistance Sexuality, the effect of improving anti-stress ability and immunity

Inactive Publication Date: 2015-08-19
ZHANGZHOU AONONG ANIMAL HUSBANDRY TECH +8
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The primary purpose of the present invention is to provide a feed additive that can effectively improve the stress resistance of weaned piglets and its feed additi

Method used

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  • Feed additive capable of improving irritability resistance of weaning piglets, as well as preparation and application of feed additive
  • Feed additive capable of improving irritability resistance of weaning piglets, as well as preparation and application of feed additive
  • Feed additive capable of improving irritability resistance of weaning piglets, as well as preparation and application of feed additive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] In this embodiment, the feed additive for improving the stress resistance of weaned piglets includes the following components and parts by weight: 520 parts of composite active components and 160 parts of carrier matrix; wherein, the composite active components include the following components and parts by weight Content: 90 parts of glutamine, 35 parts of arginine, 45 parts of taurine, 90 parts of yeast nucleotides, vitamin B 6 15 parts, 40 parts of vitamin E, 40 parts of vitamin C, 15 parts of yeast selenium, 60 parts of calcium formate, 90 parts of sodium butyrate and 95 parts of citric acid; the carrier matrix is ​​corncob powder.

[0032] The specific preparation method is as follows:

[0033] (1) Prepare materials according to the following components and parts by weight:

[0034] Composite active ingredient 520 parts,

[0035] 160 parts of carrier matrix,

[0036] Wherein, the composite active component includes the following components and parts by weight:

...

Embodiment 2

[0051] In this embodiment, the feed additive for improving the stress resistance of weaned piglets includes the following components and parts by weight: 840 parts of composite active components and 480 parts of carrier matrix; wherein, the composite active components include the following components and parts by weight Content: 105 parts of glutamine, 45 parts of arginine, 55 parts of taurine, 105 parts of yeast nucleotides, vitamin B 6 25 parts, 55 parts of vitamin E, 55 parts of vitamin C, 25 parts of yeast selenium, 80 parts of calcium formate, 105 parts of sodium butyrate and 120 parts of citric acid; the carrier matrix is ​​corn gluten powder and rice bran meal in a mass ratio of 1:2 mixed carrier matrix.

[0052] The specific preparation method is as follows:

[0053] (1) Prepare materials according to the following components and parts by weight:

[0054] Composite active ingredient 840 parts,

[0055] 480 parts of carrier matrix,

[0056] Wherein, the composite ac...

Embodiment 3

[0066] In this embodiment, the feed additive for improving the stress resistance of weaned piglets includes the following components and parts by weight: 600 parts of composite active components and 280 parts of carrier matrix; wherein, the composite active components include the following components and parts by weight Content: 95 parts of glutamine, 40 parts of arginine, 50 parts of taurine, 95 parts of yeast nucleotides, vitamin B 6 20 parts, 45 parts of vitamin E, 45 parts of vitamin C, 20 parts of yeast selenium, 70 parts of calcium formate, 95 parts of sodium butyrate and 105 parts of citric acid; the carrier matrix is ​​rice bran, zeolite powder and calcium carbonate in a mass ratio of 1: 1:1 mixed carrier matrix.

[0067] The specific preparation method is as follows:

[0068] (1) Prepare materials according to the following components and parts by weight:

[0069] Compound active ingredient 600 parts,

[0070] Carrier matrix 280 parts,

[0071] Wherein, the compos...

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Abstract

The invention relates to a feed additive capable of improving irritability resistance of weaning piglets, as well as preparation and application of the feed additive. The feed additive comprises a composite active ingredient and carrier matrixes, wherein the composite active ingredient comprises the following components in parts by weight: 80-110 parts of glutamine, 30-50 parts of arginine, 40-60 parts of taurine, 80-100 parts of yeast nucleotide, 10-30 parts of vitamin B6, 30-60 parts of vitamin E, 30-60 parts of vitamin C, 10-30 parts of selenium yeast, 50-90 parts of calcium formate, 80-110 parts of sodium butyrate and 80-130 parts of citric acid; during preparation, the components and the carrier matrixes are uniformly mixed; when the feed additive is applied, on the basis of a daily feed formula for piglets, the feed additive, accounting for 0.5-2% of the total mass of the daily feed, is added. Compared with the prior art, the feed additive is capable of reducing adverse impact of irritability on follow-on production property and intestinal health of weaning piglets, improving daily gain and feed conversion rate of weaning piglets, reducing diarrhea rate and death rate of weaning piglets and strengthening adaptive capacity of weaning piglet to a new environment.

Description

technical field [0001] The invention belongs to the technical field of feed additives and relates to a feed additive and its preparation and application, in particular to a feed additive for improving the stress resistance of weaned piglets and its preparation and application. Background technique [0002] With the development of the pig industry, early weaning of piglets (18-24 days old) has become one of the important means for pig farms to improve the production efficiency of sows and reduce the transmission of maternal diseases. However, a series of complex nutritional physiological and behavioral changes caused by early weaning of piglets also brings a series of problems to the swine industry. Due to the immature development of the digestive system and immune system of piglets, piglets after weaning and mixed groups will cause mental depression, neuroendocrine hormone disorders and aggressive behaviors due to stress. The stress of the environment leads to the decline o...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16
Inventor 杨焕胜周盛昌施建成肖丽萍杨林姜文吴有林叶俊标
Owner ZHANGZHOU AONONG ANIMAL HUSBANDRY TECH
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