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Feed additive capable of improving immunity function of broiler chickens as well as preparation method and application of feed additive

A feed additive, immune function technology, applied in the application, animal feed, animal feed and other directions, can solve the problems of a large number of medicinal raw materials, unsatisfactory immune function effect of broilers, cumbersome collection or procurement, etc., and achieves low price and easy to obtain. Effect

Inactive Publication Date: 2017-02-01
陈长峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In practice, the inventor also used the above-mentioned disclosed feed for research, and found two outstanding problems. One is that there are too many medicinal raw materials in the existing feed, and it is a very cumbersome thing to collect or purchase these medicinal raw materials 2. These existing feeds are not ideal for improving the immune function effect of broilers

Method used

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  • Feed additive capable of improving immunity function of broiler chickens as well as preparation method and application of feed additive
  • Feed additive capable of improving immunity function of broiler chickens as well as preparation method and application of feed additive
  • Feed additive capable of improving immunity function of broiler chickens as well as preparation method and application of feed additive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] (1) Mix and pulverize 333g of sycamore leaves and 666g of Humulus officinalis, pass through a 120-mesh sieve to make a mixed powder;

[0077] (2) Preparation of probiotics: probiotics are composed of bacillus, yeast and matrix, the total number of viable bacteria is greater than 3×120 / mL, and the ratio of the number of viable bacillus to yeast is 4:1;

[0078] (3) Preparation of fermented liquid: dissolve brown sugar into probiotics, then add clear water and mix with the mixed powder, the mass ratio of probiotics, brown sugar, mixed powder and water is 1:1:1200:500;

[0079] (4) Anaerobic fermentation at a fermentation temperature of 36°C for 48 hours to prepare a traditional Chinese medicine feed additive.

Embodiment 2

[0081] (1) Mix and pulverize 666g of sycamore leaves and 333g of Humulus officinalis, pass through a 120-mesh sieve to make a mixed powder;

[0082] (2) Preparation of probiotics: probiotics are composed of bacillus, yeast and matrix, the total number of viable bacteria is greater than 3×120 / mL, and the ratio of the number of viable bacillus to yeast is 4:1;

[0083] (3) Preparation of fermented liquid: dissolve brown sugar into probiotics, then add clear water and mix with the mixed powder, the mass ratio of probiotics, brown sugar, mixed powder and water is 1:1:1200:500;

[0084] (4) Anaerobic fermentation at a fermentation temperature of 36°C for 48 hours to prepare a traditional Chinese medicine feed additive.

Embodiment 3

[0086] (1) Mix and pulverize 500g of sycamore leaves and 500g of humulus, pass through a 120-mesh sieve to make a mixed powder;

[0087] (2) Preparation of probiotics: probiotics are composed of bacillus, yeast and matrix, the total number of viable bacteria is greater than 3×120 / mL, and the ratio of the number of viable bacillus to yeast is 4:1;

[0088] (3) Preparation of fermented liquid: dissolve brown sugar into probiotics, then add clear water and mix with the mixed powder, the mass ratio of probiotics, brown sugar, mixed powder and water is 1:1:1200:500;

[0089] (4) Anaerobic fermentation at a fermentation temperature of 36°C for 48 hours to prepare a traditional Chinese medicine feed additive.

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Abstract

The invention belongs to the field of feed additives and relates to a feed additive capable of improving an immunity function of broiler chickens and a preparation method of the feed additive. The feed additive is prepared from traditional Chinese medicine raw materials through microbial fermentation, and the traditional Chinese medicine raw materials comprise components in parts by mass as follows: 1-2 parts of harlequin glorybower leaves and 1-2 parts of humulus japonicas. The feed additive has a remarkable promoting effect on early and late humoral immunity and also has a very remarkable function on cellular immunity.

Description

technical field [0001] The invention belongs to the field of feed additives, in particular to a feed additive for improving the immune function of broilers and a preparation method thereof. [0002] technical background: [0003] In the modern broiler breeding industry, due to the influence of many factors in the environment, it is easy to cause the decline of the body's immune function and disease resistance, thereby affecting the production performance of broilers, and even affecting the immune effect of vaccines, resulting in immune failure. cause huge economic losses. Therefore, it is of great practical significance to develop the feed additive of the present invention which can improve the immune function of the body and is cheap and easy to get. [0004] The inventor collected, sorted out and summarized a large number of folk prescriptions, and found after many experiments and researches that the feed additive of the present invention can effectively improve the immu...

Claims

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Application Information

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IPC IPC(8): A23K50/75A23K10/30A23K10/18A23K10/12A23K20/163
Inventor 陈长峰
Owner 陈长峰
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