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A kind of traditional Chinese medicine for improving the laying rate of laying hens and its preparation method

A technology of egg production rate and traditional Chinese medicine, applied in the direction of medical formula, medical preparations containing active ingredients, drug combination, etc., can solve the problems of drug resistance and drug residue human health hazards, and achieve the improvement of average egg weight and feed egg Ratio, the effect of increasing egg production rate

Inactive Publication Date: 2016-02-10
LINYI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, as a large number of chemically synthesized feed additives and chemicals, such as antibiotics, growth-stimulating hormones and preservatives, are commonly used in feed, while they have played a certain role in promoting the development of animal husbandry, they have also brought greater The negative effects, especially the extensive use of antibiotics, the resulting drug resistance and drug residues have brought great harm to human health, which has aroused the attention and anxiety of the whole society

Method used

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  • A kind of traditional Chinese medicine for improving the laying rate of laying hens and its preparation method
  • A kind of traditional Chinese medicine for improving the laying rate of laying hens and its preparation method
  • A kind of traditional Chinese medicine for improving the laying rate of laying hens and its preparation method

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Effect test

preparation example Construction

[0043] Wherein, when the dosage form of the traditional Chinese medicine is powder, the preparation method includes the following steps:

[0044] In the first step, the raw materials of the traditional Chinese medicine are mixed in proportion, and ethanol with an alcohol concentration of 85-95% relative to the mass of the mixture is added, heated and refluxed for 1 to 3 hours, extracted, and filtered to obtain the first extract The dregs obtained by filtration are then added to ethanol with an alcohol concentration of 85-95% relative to the mass of the dregs 1 to 2 times, heated to reflux for 1 to 3 hours, extracted and filtered to obtain a second extract; the first extraction The liquid and the second extract are combined, concentrated under reduced pressure to remove the ethanol solvent, and dried to obtain a dry paste;

[0045] In the second step, the dry paste obtained in the first step is placed in an ultrafine pulverizer and pulverized for 1 to 2 hours, crushed, and sieved to...

Embodiment 1

[0050] Example 1: Powder One

[0051] Take Acanthopanax senticosus 380g, medlar 260g, astragalus 180g, Potentilla 140g, reed root 70g, pantographa 80g, velvet antler 110g, safflower 160g, black hair fern 100g, motherwort 250g, hawthorn 270g, chicken root 120g , Schisandra 210g, longan meat 150g, psoralen 240g, thorny dragon tooth 60g and summer no 50g.

[0052] The preparation method includes the following steps:

[0053] The first step is to mix the raw materials of the above-mentioned traditional Chinese medicine in proportion, add ethanol with an alcohol concentration of 90% to 4 times the mass of the mixture, heat to reflux for 3 hours, extract, and filter to obtain the first extract; Add ethanol with an alcohol concentration of 95% that is twice the mass of the drug residue, heat to reflux for 2 hours, extract, and filter to obtain a second extract; combine the first extract and the second extract, and concentrate under reduced pressure to remove the ethanol Solvent, dry to ob...

Embodiment 2

[0056] Example 2: Powder II

[0057] Take acanthopanax senticosus 350g, wolfberry 290g, astragalus 160g, fern 120g, reed root 60g, pantoea 90g, antler 130g, safflower 180g, black hair fern 90g, motherwort 290g, hawthorn 280g, chicken root 100g , Schisandra 230g, longan meat 170g, psoralen 220g, thorn tooth 80g and summer no 70g.

[0058] The preparation method includes the following steps:

[0059] The first step is to mix the raw materials of the traditional Chinese medicine in proportion, add ethanol with an alcohol concentration of 95% relative to the mass of the mixture, and heat to reflux for 3 hours, extract and filter to obtain the first extract; filter the obtained drug residue Then add ethanol with an alcohol concentration of 85% that is twice the mass of the drug residue, heat and reflux for 2 hours, extract, and filter to obtain a second extract; combine the first extract and the second extract, and concentrate under reduced pressure to remove Ethanol solvent, dry to obt...

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Abstract

The invention provides a traditional Chinese medicine for enhancing laying rate of laying hens and a preparation method thereof. The traditional Chinese medicine is prepared from the following active pharmaceutical ingredients: acanthopanax, wolfberry fruit, radix astragali, Potentilla anserina, rhizoma arundinis, Canscora lucidissima, hartshorn, safflower, Rhizoma Blechni, motherwort, hawthorn, Polygala arillata root, schisandra fruit, Arillus Longan, fructus psoraleae, Aralia elata and decumbent corydalis tuber. The traditional Chinese medicine feed additive added to a traditional feed in the percentage of 1-2% can obviously enhance the laying rate of laying hens, and can obviously improve the average egg weight, yolk index, yolk percentage, material / egg ratio and other laying properties. The traditional Chinese medicine feed additive can be further combined with a proper amount of melatonin, and can also enhance the laying rate of laying hens and improve the average egg weight of the laying hens, material / egg ratio and other laying properties.

Description

Technical field [0001] The invention relates to a feed additive for breeding animals containing components derived from plants, animals or minerals, and in particular to a traditional Chinese medicine for improving the egg production rate of laying hens and a preparation method thereof. Background technique [0002] With the continuous expansion of the scale of aquaculture, feed additives have become one of the necessary ingredients in animal diets. The correct use of feed additives can effectively reduce the waste of nutrients, promote the absorption and utilization of nutrients, increase feed remuneration, reduce costs, promote the growth and development of livestock and poultry, and obtain better production performance and good economic benefits. [0003] However, as a large number of chemically synthesized feed additives and chemicals, such as antibiotics, growth promoters and preservatives, are commonly used in feed, they have played a certain role in promoting the development...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/899A61K9/14A23K20/00A23K50/75A61P15/08A61K35/32A61K31/4045
Inventor 王岩
Owner LINYI UNIVERSITY
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