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Compound feed additive for enhancing broiler chicken immunity

A compound feed and additive technology, applied in the field of poultry farming, can solve the problems of reduced immunity of harmful bacteria, drug residues in chicken, and harm to human health, etc., to achieve enhanced humoral and cellular immune functions, controllable quality, The effect of simple production method

Inactive Publication Date: 2015-06-10
ANHUI SCI & TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this reason, chemical synthetic drugs such as antibiotics are commonly used in broiler chicken production to prevent and treat their diseases. As a result, harmful bacteria develop drug resistance and broiler chickens' own immunity is reduced, and drug residues in chicken meat are caused, which in turn endangers human health.

Method used

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  • Compound feed additive for enhancing broiler chicken immunity
  • Compound feed additive for enhancing broiler chicken immunity
  • Compound feed additive for enhancing broiler chicken immunity

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Mix 50 parts of salidroside, 15 parts of berbamine hydrochloride, 22 parts of kudzu root extract, 7 parts of schisandrin, and 6 parts of ground beetle powder, and mix them evenly to make a compound feed additive. The proportion of 0.15% is added to the basal diet of broilers for their feeding.

Embodiment 2

[0028] Mix 43 parts of salidroside, 20 parts of berbamine hydrochloride, 15 parts of kudzu root extract, 12 parts of schisandrin, and 10 parts of ground beetle powder, mix them evenly to make a compound feed additive, and then press 1% of the basic diet quality Add 0.20% to the basal ration of broilers for their feeding.

Embodiment 3

[0030] Mix 35 parts of salidroside, 25 parts of berbamine hydrochloride, 13 parts of kudzu root extract, 15 parts of schisandrin, and 12 parts of ground beetle powder, and mix them evenly to make a compound feed additive, and then press 1% of the basic diet quality Add 0.25% to the basal diet of broilers for their feeding.

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PUM

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Abstract

The invention provides a compound feed additive for enhancing broiler chicken immunity. The compound feed additive is prepared by 28-50 parts of rhodiola glucoside, 15-27 parts of hydrochloric acid berbamine, 9-22 parts of pueraria root extract, 7-20 parts of schisanhenol and 6-16 parts of eupolyphaga powder. The compound feed additive can effectively promote growth of broiler chicken immune organs, obviously improve the level of immune globulin IgG in serum, the lymphocyte transformation rate and the leukocyte phagocytic ability, increase the number of T-lymphocytes and enhance the body liquid and the cellular immune function of broiler chickens, and therefore the incidence rate of diseases and the use frequency of antibiotic and other medicine are reduced, and direct economic and social benefits are achieved.

Description

Technical field: [0001] The invention relates to the technical field of broiler breeding, in particular to a compound feed additive for enhancing the immunity of broilers. Background technique: [0002] The immune function status of the body is an important indicator reflecting the health status of animals, and the strength of immune function directly affects the health level of animals. In the process of modern intensive broiler chicken production, broiler chickens are inevitably affected by various environmental stress factors, so that their immune function is often suppressed or low, resulting in various diseases. For this reason, people generally use chemically synthesized drugs such as antibiotics to prevent and treat their diseases in broiler production. As a result, harmful bacteria develop drug resistance and broiler autoimmunity, and lead to drug residues in chickens, which in turn endanger human health. Therefore, improving the immunity of broilers is an effective...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K1/18A23K1/10A23K1/14
Inventor 胡忠泽任清长车传燕顾有方金光明王立克李升和赵书景
Owner ANHUI SCI & TECH UNIV
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