Laying hen feed additive

A layer chicken feed and additive technology, applied in animal feed, animal feed, application, etc., can solve the problems of high price, too many components of traditional Chinese medicine additives, unsuitable for promotion and use, etc., to achieve easy preparation and no drug resistance and toxic side effects, enhance the body's immunity and disease resistance

Inactive Publication Date: 2014-07-30
陶坤秀
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This feed traditional Chinese medicine additive has too many components and contai

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0018] Example 1

[0019] The feed additive for laying hens is composed of the following components in parts by weight: 0.5 parts of star anise, 10 parts of mugwort leaves, 10 parts of wolfberry, 50 parts of lotus root starch, 10 parts of lotus seeds, and 5 parts of licorice. During preparation, after mixing and pulverizing each component, it is evenly added to the diet of laying hens in a proportion of 0.5-1 wt %, and then fed. The average egg production of the laying hens fed with the laying hen feed additive is 10% higher than that of the laying hens in the same batch not fed with the laying hen feed additive.

Example Embodiment

[0020] Example 2

[0021] The feed additive for laying hens is composed of the following components in parts by weight: 2 parts of star anise, 30 parts of wormwood leaves, 5 parts of wolfberry, 30 parts of lotus root starch, 20 parts of lotus seeds, and 1 part of licorice. After the components are mixed and pulverized, they are evenly added to the diet of laying hens in a proportion of 0.5 to 1 wt %, and then fed. The average egg production of the laying hens fed with the laying hen feed additive is 8.5% higher than that of the laying hens in the same batch not fed with the laying hen feed additive.

Example Embodiment

[0022] Example 3

[0023] The feed additive for laying hens is composed of the following components in parts by weight: 1.5 parts of star anise, 18 parts of mugwort leaves, 7.5 parts of wolfberry, 39 parts of lotus root starch, 16 parts of lotus seeds and 4 parts of licorice. After the components are mixed and pulverized, they are evenly added to the diet of laying hens in a proportion of 0.5 to 1 wt %, and then fed. The average egg production of the laying hens fed with the laying hen feed additive was 7.8% higher than that of the laying hens in the same batch not fed with the laying hen feed additive.

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PUM

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Abstract

The invention discloses a laying hen feed additive which comprises the following components in parts by weight: 0.5-2 parts of aniseed, 10-30 parts of folium artemisiae argyi, 5-10 parts of Chinese wolfberry, 30-50 parts of lotus root powder, 10-20 parts of lotus seed and 1-5 parts of licorice. The laying hen feed additive disclosed by the invention is scientific in composition, contains no artificially synthesized antibiotics or hormones, does not cause drug resistance and toxic or side effect, does not pollute the environment and has no residue in laying hens or eggs. The additive is simple in components, wide in raw material sources and easy to prepare. The additive disclosed by the invention can obviously enhance the body immunity and disease resistance of laying hens, and reduce the death and culling rate of the laying hens and the broken or soft egg rate, thereby increasing the egg yield.

Description

technical field [0001] The invention relates to a feed additive, in particular to a feed additive for laying hens. Background technique [0002] With the development of laying hen farming industry, more and more feed additives are adopted. Conventional feed additives mainly include antibiotics, synthetic drugs, vitamins, trace elements and hormones. The use of these additives generally brings the drawbacks of drug residues and side effects. The Chinese patent with the application number 201010573179.1 discloses a feed for laying hens and a traditional Chinese medicine additive for feed. Grass, Scutellaria, Folium Folium, Codonopsis, Astragalus, Angelica, Medical Stone, Eclipta, Cuscuta, Scutellaria barbata and Forsythia. The feed traditional Chinese medicine additive has too many components and contains various expensive components, so it is not suitable for popularization and use. Contents of the invention [0003] The object of the present invention is to provide a f...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K10/30A23K50/75
Inventor 陶坤秀
Owner 陶坤秀
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