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Diarrhea-preventing and growth-promoting compound feed additive for weaned pigs and preparation method thereof

A technology of compound feed and weaned piglets, applied in animal feed, animal feed, bacteria used in food preparation, etc., can solve the problems of decreased enzyme activity and absorption capacity, intestinal tissue damage, increased sensitivity, etc., to achieve increased effect Time and efficiency, reduced weaning stress, high mobility effect

Inactive Publication Date: 2019-12-24
江苏奥迈生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to their high absorbing and digesting capacity, a reduction in the number of mature cells leads to a decrease in enzyme activity and absorbing capacity
These changes are closely associated with increased intestinal nutrient turnover and dyspepsia, and likely increase the susceptibility of the small intestine to pathogenic microorganisms such as E. coli, leading to further damage to intestinal tissue

Method used

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  • Diarrhea-preventing and growth-promoting compound feed additive for weaned pigs and preparation method thereof
  • Diarrhea-preventing and growth-promoting compound feed additive for weaned pigs and preparation method thereof
  • Diarrhea-preventing and growth-promoting compound feed additive for weaned pigs and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] 1. A anti-diarrhea growth-promoting compound feed additive for weaned piglets, which comprises the following components by weight: 21 parts of fumaric acid, 22 parts of calcium lactate, 15 parts of calcium propionate, 10 parts of silicon dioxide carrier, 3 parts of probiotics , 3 parts of Saccharomyces cerevisiae extract, 6 parts of fatty acid, 7 parts of enzyme preparation, 0.5 part of flavoring agent, 15 parts of glucose, 2 parts of compound Chinese herbal medicine, 20 parts of coated multivitamin.

[0057] Wherein, the probiotics are a mixture of Clostridium butyricum of 500 million U / g and Lactobacillus of 10 billion U / g.

[0058] The fatty acids are medium chain fatty acids extracted from coconut oil and / or palm oil.

[0059] The enzyme preparation is formed by mixing 3 parts of phytase and 4 parts of protease.

[0060] The compound Chinese herbal medicine is a mixture of 1 part of astragalus and 1 part of hawthorn.

[0061] The flavoring agent is cheese flavor e...

Embodiment 2

[0065] 1. A anti-diarrhea growth-promoting compound feed additive for weaned piglets, which comprises the following components by weight: 15 parts of fumaric acid, 25 parts of calcium lactate, 20 parts of calcium propionate, 8 parts of silicon dioxide carriers, and 5 parts of probiotics , 1 part of Saccharomyces cerevisiae extract, 9 parts of fatty acid, 9 parts of enzyme preparation, 1 part of flavoring agent, 20 parts of glucose, 1 part of compound Chinese herbal medicine, 10 parts of coated multivitamin.

[0066] Wherein, the probiotics are a mixture of Clostridium butyricum, Lactobacillus and Bacillus subtilis.

[0067] The fatty acids are medium chain fatty acids extracted from coconut oil and / or palm oil.

[0068] The enzyme preparation is composed of 3 parts of amylase, 3 parts of xylanase and 3 parts of β-mannanase.

[0069] The compound Chinese herbal medicine is prepared by mixing 0.3 parts of astragalus, 0.3 parts of hawthorn and 0.4 parts of malt.

[0070] The fl...

Embodiment 3

[0074] 1. A anti-diarrhea growth-promoting compound feed additive for weaned piglets, which comprises the following components by weight: 23 parts of fumaric acid, 17 parts of calcium lactate, 10 parts of calcium propionate, 12 parts of silicon dioxide carrier, 5 parts of probiotics , 5 parts of Saccharomyces cerevisiae extract, 4 parts of fatty acid, 10 parts of enzyme preparation, 2 parts of flavoring agent, 10 parts of glucose, 3 parts of compound Chinese herbal medicine, 30 parts of coated multivitamin.

[0075] Wherein, the probiotics are a mixture of Clostridium butyricum, Lactobacillus and Bacillus subtilis.

[0076] The fatty acids are medium chain fatty acids extracted from coconut oil and / or palm oil.

[0077] The enzyme preparation is composed of phytase, protease, amylase, xylanase and β-mannanase.

[0078] The compound Chinese herbal medicine is a mixture of astragalus, hawthorn and malt.

[0079] The flavoring agent is cheese flavor essence.

[0080] The core ...

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Abstract

The invention belongs to the technical field of feeds for piglets, in particular to a diarrhea-preventing growth-promoting compound feed additive for weaned pigs and a preparation method thereof. Thecompound feed additive comprises the following components in parts by weight: 50-80 parts of an acidifier, 1-5 parts of probiotics, 1-5 parts of a saccharomyces cerevisiae extract, 4-9 parts of fattyacid, 5-10 parts of an enzyme preparation, 0.1-2 parts of a flavoring agent, 10-20 parts of glucose, 1-3 parts of compound Chinese herbal medicines and 10-30 parts of coated compound vitamins. The feed additive prepared by the invention can regulate intestinal microflora of weaned piglets, reduce weaning stress of the weaned piglets, promote growth of the piglets and improve immunity of the piglets.

Description

technical field [0001] The invention belongs to the technical field of feed for piglets, and in particular relates to an anti-diarrhea and growth-promoting compound feed additive for weaned piglets and a preparation method thereof. Background technique [0002] Piglets have low self-resistance, are sensitive to external stimuli, and are susceptible to the invasion of various pathogenic microorganisms and the influence of various stress factors because a stable micro-ecological system has not been established in the intestinal tract. Infectious diarrhea is more common in suckling piglets, while diarrhea in nursery piglets is mainly caused by non-infectious factors such as dietary antigen allergy, weaning, sudden feed change and stress. The pathogenesis of piglet diarrhea is very complicated, and single factor or multiple factors can cause the disease. Of all the stressors, nutritional stress is the most important. Changes in intestinal morphology (level hair height and cryp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K50/60A23K20/105A23K20/20A23K10/16A23K10/18A23K10/30A23K20/158A23K20/163A23K20/174A23K20/189A61K36/8998A61P1/12
CPCA23K50/30A23K50/60A23K20/105A23K20/20A23K10/16A23K10/18A23K10/30A23K20/158A23K20/163A23K20/174A23K20/189A61K36/481A61K36/734A61K36/8998A61P1/12A23V2400/11A61K2300/00
Inventor 孙育荣王燕
Owner 江苏奥迈生物科技有限公司
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