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Novel broiler feed additive

A feed additive, broiler feed technology, applied in the field of animal feed processing, can solve problems such as affecting physical health, disease prevention and control problems, drug residues, etc.

Inactive Publication Date: 2013-09-11
JILIN AGRICULTURAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Antibiotics added to feed can lead to the emergence of drug-resistant strains, broiler resistance, and bring difficulties to the prevention and control of diseases; at the same time, problems such as drug residues will also affect people's health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0006] A new feed additive for broilers, the added materials and their weight ratios are: 20% of astragalus extract, 10% of ginseng extract, 15% of Acanthopanax extract, 30% of mannanase, and 25% of xylanase. The above-mentioned materials are weighed according to the requirements, placed in the mixer, mixed evenly, and the evenly mixed compound feed additive is packed and sealed. Add 1 kg of this feed additive to 999 kg of complete compound feed for broilers and mix evenly. The effect described in the present invention has been obtained through feeding tests of Jilin Province Deda Broiler Co., Ltd., Jilin Limin Broiler Farm, and Changchun Xiangda Breeder Farm.

Embodiment 2

[0008] A new type of feed additive for broilers, the added materials and their weight ratio are: 20% of astragalus extract, 15% of ginseng extract, 10% of Acanthopanax extract, 25% of mannanase, and 30% of xylanase. The above-mentioned materials are weighed according to the requirements, placed in the mixer, mixed evenly, and the evenly mixed compound feed additive is packed and sealed. Add 1 kg of this feed additive to 999 kg of complete compound feed for broilers and mix evenly. The effect described in the present invention has been obtained through feeding tests of Jilin Province Deda Broiler Co., Ltd., Jilin Limin Broiler Farm, and Changchun Xiangda Breeder Farm.

Embodiment 3

[0010] A new feed additive for broiler chickens. The added materials and their weight ratios are: 25% of astragalus extract, 10% of ginseng extract, 10% of Acanthopanax extract, 20% of mannanase, and 35% of xylanase. The above-mentioned materials are weighed according to the requirements, placed in the mixer, mixed evenly, and the evenly mixed compound feed additive is packed and sealed. Add 1 kg of this feed additive to 999 kg of complete compound feed for broilers and mix evenly. The effect described in the present invention has been obtained through feeding tests of Jilin Province Deda Broiler Co., Ltd., Jilin Limin Broiler Farm, and Changchun Xiangda Breeder Farm.

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PUM

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Abstract

The invention provides a novel broiler feed additive. The feed additive comprises the following added materials according to weight ratio: 10-25% of an astragalus membranaceus extract, 5-25% of a ginseng extract, 5-20% of an acanthopanax senticosus extract, 15-35% of mannase and 10-35% of xylanase. The additive amount is that 1kg of the novel broiler feed additive is added into 999kg of a broiler complete formula feed. The additive is enriched in bioactive substances and enzymic preparations, has antibacterial and anti-virus activity and can replace antibiotic; the digestion utilization rate of the broiler feed is improved. The novel broiler feed additive disclosed by the invention has the characteristics that the appetite is promoted, diseases are prevented, the growth of broilers is accelerated and the utilization of the feed is improved; an organism immunologic function is improved and the meat quality is improved; the novel broiler feed additive is green and safe and has no toxic side effect and no drug residue.

Description

technical field [0001] The invention belongs to the field of animal feed processing, and more specifically relates to a broiler feed additive. Background technique [0002] Broiler raising is an industry that has developed rapidly in the past 20 years. In order to prevent diseases, promote rapid growth of broilers, and improve feed utilization, nutritional additives such as vitamins, trace elements, and amino acids are added to full-price compound feeds, as well as antibiotics and antifungal agents. , flavoring agents and other non-nutritive additives. Antibiotics added to feed can lead to the emergence of drug-resistant strains, broiler resistance, and bring difficulties to the prevention and control of diseases; at the same time, problems such as drug residues will also affect people's health. With the improvement of people's living standards and the emphasis on food safety, the study of antibiotic-free feed additives has become a hot research topic. [0003] Nutritionis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/14A23K1/165
Inventor 魏峰许越杨欢欢梁泽本张建峰董浩李海燕陈光
Owner JILIN AGRICULTURAL UNIV
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