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Feed additive for broilers and preparation method thereof

A feed additive and broiler technology, applied in animal feed, animal feed, application, etc., can solve the problems of antibiotic overdose, bacterial infection, etc., and achieve the effects of promoting growth, convenient addition, and simple preparation

Inactive Publication Date: 2016-11-16
HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a feed additive for broiler chickens and its preparation method, which can increase the speed of broiler weight gain, prevent broiler enteritis, improve intestinal mucosal immunity, and effectively solve the problems of bacterial infection and excessive antibiotics in broiler breeding

Method used

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  • Feed additive for broilers and preparation method thereof
  • Feed additive for broilers and preparation method thereof
  • Feed additive for broilers and preparation method thereof

Examples

Experimental program
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Effect test

preparation example Construction

[0024] The preparation method of the feed additive for broilers comprises the following steps:

[0025] Step 1. Cleaning

[0026] Put tangerine peel, pine needles, ginkgo leaves, garlic, wild chrysanthemum, hawthorn, eucommia, poria cocos, astragalus and cinnamon into an ultrasonic cleaner with a frequency of 22kHz to clean, wash for 3-5 minutes, take out, and set aside;

[0027] Step 2, preparation of active agent

[0028] ①Mix astragalus and cassia bark according to the mass ratio of 1:1 and grind them, then pass through a 50-mesh sieve to obtain mixture I, set aside;

[0029] ②Mix mixture I and vitamin C at a mass ratio of 40:1 to prepare mixture II, and then put mixture II into a rotary evaporator at a temperature of 55°C to concentrate until the solid content reaches 14°Brix to obtain active agent;

[0030] Step 3. Crushing

[0031] Each component was weighed according to the mass percentage of each component, and the orange peel, pine needle, ginkgo leaf, garlic, wil...

Embodiment 1

[0035] A feed additive for broilers, the feed additive is made of tangerine peel, pine needles, ginkgo leaves, garlic, wild chrysanthemum, hawthorn, eucommia, Poria cocos, active agent and water, and the mass percentages of the components required for the preparation of the feed additive are respectively It is 20% tangerine peel, 15% pine needle, 5% ginkgo biloba, 4% garlic, 3% wild chrysanthemum, 1% hawthorn, 1% Eucommia, 0.5% Poria cocos, 25.5% active agent, and the balance is water. The active agent consists of Made from astragalus, cinnamon and vitamin C, and the mass ratio of astragalus, cinnamon and vitamin C is 20:20:1.

[0036] The preparation method of the feed additive for broilers comprises the following steps:

[0037] Step 1. Cleaning

[0038] Put tangerine peel, pine needles, ginkgo leaves, garlic, wild chrysanthemum, hawthorn, eucommia, poria cocos, astragalus and cinnamon into an ultrasonic cleaner with a frequency of 22kHz to clean, wash for 3-5 minutes, take...

Embodiment 2

[0047] A feed additive for broilers, the feed additive is made of tangerine peel, pine needles, ginkgo leaves, garlic, wild chrysanthemum, hawthorn, eucommia, Poria cocos, active agent and water, and the mass percentages of each component required for the preparation of the feed additive are respectively 30% tangerine peel, 20% pine needles, 8% ginkgo biloba, 7% garlic, 6% wild chrysanthemum, 3% hawthorn, 2% Eucommia, 2% Poria cocos, 42% active agent, and the balance is water. Made from astragalus, cinnamon and vitamin C, and the mass ratio of astragalus, cinnamon and vitamin C is 20:20:1.

[0048] The preparation method of the feed additive for broilers comprises the following steps:

[0049] Step 1. Cleaning

[0050] Put tangerine peel, pine needles, ginkgo leaves, garlic, wild chrysanthemum, hawthorn, eucommia, poria cocos, astragalus and cinnamon into an ultrasonic cleaner with a frequency of 22kHz to clean, wash for 3-5 minutes, take out, and set aside;

[0051] Step 2,...

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Abstract

The invention belongs to the field of feed and in particular relates to feed additives for broiler chicken and a preparation method of the feed additives. According to the invention, astragalus has the effects of regulating blood sugar, resisting oxidation, resisting aging, resisting tumors, enhancing the immunity of the organism, improving the blood circulation and nutritional status and regulating the metabolic capability of the organism; an active ingredient of cinnamon is volatile oil, and the cinnamon has an effect of inhibiting bacterial infection. The astragalus, cinnamon and vitamin C are prepared into active agents, the immunity of beasts and birds is improved, the effects of the feed additives can be greatly improved, and growth of broilers is promoted. The feed additive takes dried tangerine or orange peel as a main drug and takes pine needle, ginkgo leaf, garlic, mother chrysanthemum, hawthorn, eucommia ulmoides and Poria cocos as auxiliary drugs, the main drug and the auxiliary drugs are combined with each other, growth of the broilers is greatly promoted, and the immunity of the broilers is improved.

Description

technical field [0001] The invention belongs to the field of feed, and in particular relates to a feed additive for broilers and a preparation method thereof. Background technique [0002] Intensively reared broiler chickens depend on effective disease control for their survival. Pathogenic microbial infection is the most important cause of poultry diseases. There are many types of pathogenic microorganisms, but from the perspective of the types of microorganisms that contaminate animal food, the most important pathogenic bacteria are Salmonella and E. coli. Salmonella and E. coli contaminate food and cause human disease The incident has received public attention. For a long time, the control of Salmonella and Escherichia coli infection in aquaculture production has mainly relied on the use of antibiotics. Antibiotics have remarkable antibacterial and antibacterial effects. Since people discovered the growth-promoting effect on animals, they have been widely used in feed t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/75A23K10/30A23K20/174
CPCY02P60/87
Inventor 吴秋珏武晓红邱妍王国永刘宁
Owner HENAN UNIV OF SCI & TECH