Biological antimicrobial-free feed additive and preparation method thereof

A technology without antibiotic feed and additives, applied in the direction of animal feed, animal feed, application, etc., can solve the problem of reducing the self-immunity and anti-stress ability of livestock and poultry, destroying the intestinal microflora of livestock and poultry, and reducing the utilization rate of feed digestion. and other problems, to achieve the effect of reducing the occurrence of diarrhea in piglets, reducing mortality, and reducing the occurrence of intestinal bacterial diseases

Inactive Publication Date: 2015-03-11
SHANDONG LONGHAI BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology helps create better food products with fewer harmful chemical substances that help fight against illness or even save crops from insect attacks during their production process. It includes various methods like different types of liquor making, sugar milling, starch liquefaction, hydrolysis, lysinolysis, protein extraction, amino acid synthesis, nitrogen assimilation, phosphorus fertility improvement, antimicrobial addition, preservatives, and others. These technologies aimed at increasing these benefits while minimizing negative side impact on both humans and birds.

Problems solved by technology

This patented technical problem addressed by this patents relates to finding ways to prevent or minimizing the use of certain drugs during domestication without causing harmful side effects on humans that consume them (such as gastrointestive tract disorders).

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1: The described biological antibiotic-free feed additive includes the following raw material components in parts by weight: 30 parts of yeast cell wall polysaccharides, 25 parts of Bacillus licheniformis (more than 20 billion units), 40 parts of Bacillus subtilis (more than 20 billion units) 17.5 parts of Lactobacillus acidophilus (more than 20 billion units), 17.5 parts of Clostridium butyricum, 5 parts of yeast selenium, 60 parts of coated slow-release acidifier, 150 parts of bran, 125 parts of stone powder and compound enzyme preparation. Said compound enzyme preparation comprises 7.5 parts of phytase, 7.5 parts of glucanase, 10 parts of xylanase and 7.5 parts of cellulase.

[0035] The additive of the present invention is generally added in a ratio of 1% to 2% in the complete compound feed; in the concentrated feed, the ratio of the additive is 15% to 28%.

Embodiment 2

[0036] Embodiment 2: The biological antibiotic-free feed additive includes the following raw material components by weight: 28 parts of yeast cell wall polysaccharide, 23 parts of Bacillus licheniformis, 28 parts of Bacillus subtilis, 17 parts of Lactobacillus acidophilus, Clostridium butyricum 17 parts of bacteria, 5 parts of yeast selenium, 60 parts of coated slow-release acidifier, 150 parts of bran, 120 parts of stone powder and a compound enzyme preparation, which includes 7 parts of phytase and 7 parts of glucanase, 10 parts of xylanase, 7 parts of cellulase.

Embodiment 3

[0037] Embodiment 3: The biological antibiotic-free feed additive includes the following raw material components by weight: 35 parts of yeast cell wall polysaccharide, 30 parts of Bacillus licheniformis, 45 parts of Bacillus subtilis, 19 parts of Lactobacillus acidophilus, Clostridium butyricum 19 parts of bacteria, 10 parts of yeast selenium, 70 parts of coated slow-release acidifier, 160 parts of bran, 150 parts of stone powder and a compound enzyme preparation, the compound enzyme preparation includes 10 parts of phytase, 10 parts of glucanase, 15 parts of xylanase, 10 parts of cellulase,.

[0038] The preparation method of described biological antibiotic-free feed additive comprises the following steps:

[0039] 1) Preparation of multiple probiotic compound fermentation materials:

[0040] (1) Preparation of microbial strains: take Bacillus licheniformis, Bacillus subtilis, Lactobacillus acidophilus, and Clostridium butyricum as starting bacteria, and undergo domesticatio...

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PUM

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Abstract

The invention discloses a biological antimicrobial-free feed additive and a preparation method thereof, and belongs to the field of animal food. The biological antimicrobial-free feed additive mainly comprises the following components in parts by weight: 28-35 parts of yeast cell wall polysaccharide, 23-30 parts of bacillus licheniformis, 28-45 parts of bacillus subtilis, 17-19 parts of lactobacillus acidophilus, 17-19 parts of clostridium butyricum, 5-10 parts of selenium yeast, 60-70 parts of a coated slow-release acidifying agent, 150-160 parts of wheat bran, 120-150 parts of stone powder and a complex enzyme preparation, wherein the complex enzyme preparation comprises the following raw materials in parts by weight: 7-10 parts of phytase, 7-10 parts of glucanase, 10-15 parts of zytase and 7-10 parts of cellulase. The feed additive provided by the invention can produce various nutrient substances such as beneficial bacteria, complex enzyme and yeast peptides as being subjected to three fermentation processes of liquid tertiary fermentation, solid fermentation and biological feed fermentation, promotes the growth of intestinal villi, enhances the disease-resistant and disease-preventing abilities, and is mainly used for biological anti-free feed.

Description

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Claims

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Application Information

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Owner SHANDONG LONGHAI BIOLOGICAL TECH
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