Chinese herbal medicine ultra-fine powder feed additive with antiviral and antibacterial effects, and preparation method thereof

A feed additive and anti-virus technology, applied in animal feed, animal feed, applications, etc., can solve the problems of few application reports of Chinese herbal medicine ultrafine powder, backward production technology, rough and simple processing, etc., to achieve improved anti-oxidation function, reasonable formula, The effect of improving immune function

Inactive Publication Date: 2013-09-18
GUANGZHOU GLAM BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the Chinese herbal medicine feed additives put on the market are traditional powders. Their production technology is backward, the processing is rough and simple, and the variety is single. Especially the dosage is too large, usually 2% to 3%, or even 6%. Seriously, there...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Embodiment 1 A kind of preparation method of Chinese herbal medicine superfine powder feed additive

[0034] Its formula of a kind of Chinese herbal medicine superfine powder feed additive is as follows (mass percentage %):

[0035] Drug Raw Materials Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 Example 8 Patchouli 25 20 15 22 20 24 22 23 forsythia 15 18 15 18 20 20 20 16 Banlangen 15 15 20 15 15 15 16 18 licorice 15 16 15 15 12 15 16 15 honeysuckle 10 12 15 10 12 13 10 12 Bupleurum 10 10 12 10 12 8 8 10 Houttuynia cordata 10 9 8 10 9 5 8 6

[0036] Screening method for in vitro pharmacological effects: Select several Chinese herbal medicines with strong effects from the existing anti-stress drugs as research objects, and determine their in vitro inhibitory effects on several pig pathogenic bacteria; use ascorbic acid ...

Embodiment 2

[0039] Example 2 Application of a Chinese herbal medicine superfine powder feed additive with antiviral and antibacterial effects to promote the growth of nursery pigs

[0040] 1 Experimental design

[0041] In order to verify the effect of Chinese herbal medicine superfine powder feed additive on the growth performance and immunity of nursery pigs, a single-factor completely randomized design was adopted in the experiment, and 90 pigs (length × large) in good health with similar weaning age and physical fitness and the same male and female Yuanza piglets were randomly divided into an experimental group and a control group, with 45 repetitions in each group. The diet structure of each group is shown in Table 1.

[0042]

[0043] Table 1 Diet structure

[0044] group Diet structure Chinese herbal medicine superfine powder concentration test group Basic diet + Chinese herbal medicine superfine powder 0.2% control group Basic ration 0% ...

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PUM

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Abstract

The invention relates to a Chinese herbal medicine ultra-fine powder feed additive with antiviral and antibacterial effects, and a preparation method of the Chinese herbal medicine ultra-fine powder feed additive. The composition is prepared by pogostemon cablin, fructus forsythiae, radix isatidis, liquorice, honeysuckle, radix bupleuri and houttuynia cordata according to a certain proportion. The method comprises the steps of: firstly, respectively cutting the pogostemon cablin, the fructus forsythiae, the radix isatidis, the liquorice, the honeysuckle, the radix bupleuri and the houttuynia cordata into pieces; secondly, respectively grinding the pogostemon cablin, the fructus forsythiae, the radix isatidis, the liquorice, the honeysuckle, the radix bupleuri and the houttuynia cordata which are cut into pieces; thirdly, taking the the pogostemon cablin, the fructus forsythiae, the radix isatidis, the liquorice, the honeysuckle, the radix bupleuri and the houttuynia cordata according to a certain proportion, and fully mixing; and fourthly, further carrying out superfine grinding treatment on the mixture to enable the average particle size to be 30mu m, split charging, sealing and storing. The Chinese herbal medicine ultra-fine powder feed additive is reasonable in formulation, definite in effect, free from toxic and side effects, complete in release of effective components, rapid in effect, easy in implementation of method, and suitable for large-scale production. The Chinese herbal medicine ultra-fine powder feed additive has the antiviral, antibacterial and anti-inflammation effects, improves the intestinal tract environment, improves the immunity of the organism and the disease resistance, and improves the growth performance.

Description

technical field [0001] The invention relates to the technical field of animal feed additives, in particular to a Chinese herbal medicine superfine powder feed additive with antiviral and antibacterial effects for pig farming, and also relates to a preparation method of the feed additive. Background technique [0002] With the rapid development of the modern feed industry, a large number of synthetic feed additives such as antibiotics, growth-stimulating hormones, insect repellents, hormones, flavoring agents, improvers, and preservatives are commonly added to feed. The application of these additives has undoubtedly played a huge role in promoting animal husbandry, but with the deepening of research and problems in production, people have gradually realized the negative effects of these additives. In particular, the extensive use or even abuse of antibiotics, resulting in drug resistance and residues, as well as the harm to human and animal health, has aroused the attention a...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/14
Inventor 印遇龙李帅伟李本涛
Owner GUANGZHOU GLAM BIOTECH
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