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Laying hen feed additive

A technology for laying hen feed and additives, applied in animal feed, animal feed, food processing and other directions, can solve problems such as affecting human health, micro-ecological imbalance, accumulation of residues, etc., to improve feed utilization, promote animal growth and development, improve Egg production and the effect of

Active Publication Date: 2014-05-07
唐山泰普纽特生物科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The long-term use of these additives to feed poultry and livestock has increasingly obvious disadvantages, such as destroying the normal microbiota of poultry and livestock, resulting in micro-ecological imbalance, and accumulation of residues in eggs and meat, directly affecting human health

Method used

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  • Laying hen feed additive

Examples

Experimental program
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Effect test

Embodiment 1

[0016] Feed additives for laying hens: Weigh the following Chinese herbal pieces: Astragalus 3kg, Schisandra 3kg, pine needle powder 3kg, tangerine peel 4kg, hawthorn 3kg, purslane 7kg, Pulsatilla 5kg, dandelion 5kg, licorice 3kg, crushed to 100 mesh, It is added to conventional laying hen feed at a ratio of 0.5%.

Embodiment 2

[0018] Feed additives for laying hens: Weigh the following Chinese herbal pieces: Astragalus 8kg, Schisandra 8kg, pine needle powder 9kg, tangerine peel 7kg, hawthorn 6kg, purslane 9kg, Pulsatilla 10kg, dandelion 10kg, licorice 6kg, crushed to 100 mesh, It is added to conventional laying hen feed at a ratio of 1.5%.

Embodiment 3

[0020] Feed additives for laying hens: Weigh the following Chinese herbal pieces: Astragalus 5kg, Schisandra 5kg, pine needle powder 5kg, tangerine peel 6kg, hawthorn 6kg, purslane 8kg, Pulsatilla 8kg, dandelion 7kg, licorice 4kg, crushed to 100 mesh, It is added to conventional laying hen feed at a ratio of 1%.

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Abstract

The invention discloses a laying hen feed additive, which is composed of the following Chinese medicinal materials by weight: 3-8 parts of Astragalus, 3-8 parts of schisandra chinensis, 3-9 parts of pine needle powder, 4-7 parts of dried orange peel, 3-6 parts of hawthorn, 7-9 parts of purslane, 5-10 parts of Anemone chinensis, 5-10 parts of dandelion, and 3-6 parts of licorice. After mixing and crushing, the feed additive is added into laying hen feed according to a proportion of 0.5-2%, can regulate the metabolic mechanism in laying hens, enhance immune function of laying hens, and improving the egg laying capacity, With the advantages of no drug residue, no drug resistance, no toxic or side effect after long-term use, the laying hen feed additive is worthy of popularization and application.

Description

technical field [0001] The invention relates to the technical field of poultry feed, in particular to a feed additive for laying hens. Background technique [0002] At present, there are more than 1.5 billion laying hens in China, and more than 70% of laying hens come from small-scale chicken farms and free-range farmers. There are problems such as high morbidity and mortality of laying hens and low egg production rate. The poultry industry has caused great losses. Many diseases seriously affect the laying performance of laying hens, such as simple syndrome, infectious bronchitis, Newcastle disease, Zhongtou syndrome, avian influenza, avian encephalomyelitis, fowl pox, mycoplasma gallisepticum infection, infectious rhinitis and fowl cholera etc. [0003] With the development of the feed industry, feed additives have become an indispensable ingredient in the diet of livestock and poultry, such as antibiotics, hormones, hormones and their chemically synthesized antibacterial...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16
CPCY02P60/87
Inventor 郭心仪
Owner 唐山泰普纽特生物科技有限责任公司
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