Feed additive for promoting livestock growth and preparation method and application thereof

A technology for feed additives and poultry, which is applied in the field of poultry feed additives and feed additives. It can solve the problems affecting the quality and food safety of animal products, the disorder of intestinal flora of poultry and livestock, and the enhancement of bacterial drug resistance. Immunity, increase daily weight gain, no toxic side effects

Inactive Publication Date: 2017-03-22
山东众客食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, the use of antibiotics, hormones, preservatives and other drugs in feed has had serious negative effects, not only causing disturbance of intestinal flora of poultry and livestock, enhancement of bacterial drug resistance, triggering allergic reactions or toxic side effects, leading to escalation of diseases, but also It has seriously affected the quality and food safety of animal products, directly affected human health, and also caused drug residues and environmental pollution

Method used

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  • Feed additive for promoting livestock growth and preparation method and application thereof
  • Feed additive for promoting livestock growth and preparation method and application thereof
  • Feed additive for promoting livestock growth and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] The preparation of embodiment 1 feed additive

[0042] (1) Take each component by weighing: Bifidobacterium animalis 10kg, Lactobacillus flexus 5kg, Bacillus cereus 3kg;

[0043] (2) Mix the animal Bifidobacterium bacterial agent, Lactobacillus flexus bacterial agent and Bacillus cereus bacterial agent respectively with auxiliary materials to prepare the animal Bifidobacterium bacterial agent premix, Lactobacillus flexure bacterial agent premix and wax Bacillus sp. bacteria premix, wherein the auxiliary material used is a mixture of starch and oligosaccharides, and the mass ratio of the bacteria agent to the auxiliary material is 1:5;

[0044] (3) Mix the bacterial agent premix prepared above evenly to get ready.

Embodiment 2

[0045] The preparation of embodiment 2 feed additives

[0046] (1) Take each component by weighing: Bifidobacterium animalis 20kg, Lactobacillus flexus 9kg, Bacillus cereus 7kg;

[0047] (2) Mix the animal Bifidobacterium bacterial agent, Lactobacillus flexus bacterial agent and Bacillus cereus bacterial agent respectively with auxiliary materials to prepare the animal Bifidobacterium bacterial agent premix, Lactobacillus flexure bacterial agent premix and wax Bacillus spp. premix, wherein the auxiliary material used is a mixture of starch and fructan, and the mass ratio of the bacterial agent to the auxiliary material is 1:15;

[0048] (3) Mix the bacterial agent premix prepared above evenly to get ready.

Embodiment 3

[0049] The preparation of embodiment 3 feed additives

[0050] (1) Take each component by weighing: Bifidobacterium animalis inoculum 15kg, Lactobacillus flexus inoculum 7kg, Bacillus cereus inoculum 5kg;

[0051] (2) Mix the animal Bifidobacterium bacterial agent, Lactobacillus flexus bacterial agent and Bacillus cereus bacterial agent respectively with auxiliary materials to prepare the animal Bifidobacterium bacterial agent premix, Lactobacillus flexure bacterial agent premix and wax bacillus spp. premix, wherein the auxiliary material used is a mixture of starch and fructan, and the mass ratio of the bacterial agent to the auxiliary material is 1:10;

[0052] (3) Mix the bacterial agent premix prepared above evenly to get ready.

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Abstract

The invention discloses a feed additive for promoting livestock growth and a preparation method and application thereof. The feed additive comprises an animal bifidobacterium inoculant, a lactobacillus curvatus inoculant and a bacillus cereus inoculant. The invention further discloses the preparation method of the feed additive. The preparation method comprises the steps that (1) the animal bifidobacterium inoculant, the lactobacillus curvatus inoculant and the bacillus cereus inoculant are blended with auxiliary materials, and an animal bifidobacterium inoculant premixing agent, a lactobacillus curvatus inoculant premixing agent and a bacillus cereus inoculant premixing agent are obtained through preparation; and (2) the inoculant premixing agents are blended uniformly, so that the feed additive is obtained. The feed additive is free of antibiotics, simple in manufacturing process, extensive in raw material source, low in cost, economical, practical, and free of residue or toxic and side effects; the livestock food consumption can be effectively increased, and the daily weight gain can be obviously increased; and the livestock intestinal flora can be effectively adjusted to be balanced, the livestock immunity can be remarkably enhanced, and the disease resistance is improved.

Description

technical field [0001] The invention relates to a feed additive for promoting the growth of poultry and livestock, in particular to a feed additive for promoting the growth of pigs and improving disease resistance. The invention further relates to a preparation method of the feed additive, which belongs to the field of feed additives for poultry and livestock. Background technique [0002] In recent years, the use of antibiotics, hormones, preservatives and other drugs in feed has serious negative effects, not only causing disturbance of intestinal flora of poultry and livestock, enhancement of bacterial drug resistance, triggering allergic reactions or toxic side effects, leading to escalation of diseases, but also Seriously affect the quality of animal products and food safety, directly affect human health, at the same time, also caused drug residues and environmental pollution. Therefore, it has become a major trend for the healthy and sustainable development of the aquac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K50/10A23K50/75A23K50/20A23K10/18A23K10/30A23K20/163
Inventor 田立余冯艳忠安志民王兆山高睿刘庆兵
Owner 山东众客食品有限公司
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