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Traditional Chinese medicine feed additive for livestock as well as preparation method and application of feed additive

A technology for feed additives and poultry, applied in applications, animal feed, animal feed, etc., can solve the problem of mutagenesis, and achieve the effects of promoting animal growth, improving resistance and stress resistance, good disease resistance and immune enhancement

Inactive Publication Date: 2014-04-09
SOUTHERN MEDICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the toxic effect of most chemical feed additives has attracted people's attention. The residues caused by antibiotics, hormones, and chemical synthetic drugs, drug resistance, and "three causes (teratogenic, carcinogenic, and mutagenic)" have seriously threatened people's health. In recent years, many countries have restricted or banned the use of chemical additives, while traditional Chinese medicine has become an important raw material for improving or replacing chemical additives due to its small toxic and side effects, less residue, no drug resistance and the ability to prevent and treat diseases.

Method used

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  • Traditional Chinese medicine feed additive for livestock as well as preparation method and application of feed additive

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preparation example Construction

[0023] The preparation method of the above traditional Chinese medicine feed additive for poultry and livestock comprises the following steps: (1) Take 5-20 parts of Houttuynia cordata, 5-20 parts of tangerine peel, 2-10 parts of Niu Dali, 2-10 parts of betel nut, remove impurities, and sterilize , dried, pulverized, and passed through a 60-80 mesh sieve; (2) Mix evenly with 100 parts of bagasse polysaccharide to obtain a powder, which is sealed and stored. Preferably, in step (1), after passing through a 60-80 mesh sieve, it is ultrafinely pulverized to an average particle size of 5-10 μm, so that the traditional Chinese medicine components are easier to absorb.

[0024] The above-mentioned traditional Chinese medicine feed additive for poultry and livestock is applied to poultry and livestock feed. When in use, 0.4% to 0.8% of the poultry and livestock traditional Chinese medicine feed additive is uniformly mixed with the poultry and livestock feed according to the weight pe...

Embodiment 1

[0026] Bagasse polysaccharide 100g, Houttuynia cordata superfine powder 10g, tangerine peel superfine powder 10g, Niu Dali superfine powder 5g, betel nut superfine powder 5g, mix well.

[0027] The preparation method of the sugarcane polysaccharide described therein is as follows: add 10 liters of 90% ethanol to 1 kg of bagasse coarse powder, extract by refluxing for 2 hours, and collect the filter residue by filtration. Add 12 times the amount of water, add 10 grams of papain, 15 grams of pectinase, adjust the pH to 6.0, mix with the filter residue, keep warm at 40°C for 90 minutes, ultrasonicate for 30 minutes, filter, the filtrate is polysaccharide extract, extract After concentrating, add ethanol to adjust the alcohol concentration to 85%, leave it overnight, vacuum-dry the precipitate at 70°C, and pulverize it to obtain 100 g of bagasse polysaccharide, with a total polysaccharide content exceeding 50%.

[0028] Houttuynia cordata superfine powder described therein, tanger...

Embodiment 2

[0031] The formula is: 100 parts of bagasse polysaccharide, 5 parts of superfine powder of Houttuynia cordata, 5 parts of superfine powder of tangerine peel, 10 parts of superfine powder of Niu Dali, and 10 parts of superfine powder of betel nut. The preparation method is the same as in Example 1.

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Abstract

The invention discloses a traditional Chinese medicine feed additive for livestock as well as a preparation method and an application of feed additive. According to the formula, the traditional Chinese medicine feed additive comprises following components in parts by weight: 100 parts of bagasse polysaccharide, 5-20 parts of houttuynia cordata, 5-20 parts of pericarpium citri reticulatae, 2-10 parts of millettia specisoa and 2-10 parts of areca-nuts. Compared with the prior art, the feed additive has the advantages that all raw materials are natural plants and do not contain any chemical additive; the traditional Chinese medicine feed additive for the livestock, which is prepared by taking the bagasse polysaccharide with a good mouth feel as the main raw material and matching the houttuynia cordata, the pericarpium citri reticulatae, the millettia specisoa, the areca-nuts and the like, has the effects of enhancing the animal immunologic function, improving the resistance and the stress resistance of the livestock to infectious diseases, promoting the animal growth and improving the feed conversion rate; the problem of agricultural wastes can also be solved and wastes are changed into valuable things.

Description

technical field [0001] The invention relates to the field of feed additives for poultry and livestock, in particular to a natural traditional Chinese medicine feed additive for poultry and livestock. Background technique [0002] With the continuous improvement of human living standards, people's desire for green food is increasing. Poultry and livestock are the main sources of nutrients on people's meals, and their safety has been highly valued. In order to improve its yield and quality, it becomes an effective way to add some beneficial substances in the feed. The main purpose of feed additives is to provide nutrition to animals, promote growth, improve fecundity, enhance immunity, and prevent and treat diseases. However, the toxic effect of most chemical feed additives has attracted people's attention. The residues caused by antibiotics, hormones, and chemical synthetic drugs, drug resistance, and "three causes (teratogenic, carcinogenic, and mutagenic)" have seriously ...

Claims

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Application Information

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IPC IPC(8): A23K1/14A23K1/16
CPCY02P60/87
Inventor 刘莉刘强
Owner SOUTHERN MEDICAL UNIVERSITY
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