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Liver-protecting compound preparation for laying hens in egg producing period and preparation method of liver-protecting compound preparation

A compound preparation and egg-laying technology, applied in the field of breeding, can solve the problems of affecting the breeding efficiency and unexplained death, and achieve the effect of improving liver blood circulation, good curative effect, and protecting the liver of laying hens

Pending Publication Date: 2022-04-29
WEIFANG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the laying hens start laying, as the age increases, unexplained deaths often occur, which greatly affects the breeding efficiency

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Composition of raw materials (parts by weight): 2 parts of tea polyphenols, 1 part of selenium-enriched yeast, 1 part of probiotics, and 5 parts of Chinese herbal medicine extract.

[0024] The Chinese herbal medicine extract is prepared from the following raw materials by weight: 5 parts of licorice, 2 parts of kudzu root, 2 parts of capillary, 1 part of perilla, 5 parts of asparagus, 5 parts of privet fruit, 5 parts of schisandra, 2 parts of white peony, Dendrobium officinale 2 parts.

[0025] The preparation method of Chinese herbal medicine extract is as follows:

[0026] S1. Washing, drying and pulverizing each component respectively to obtain traditional Chinese medicine powder;

[0027] S2. adding the Chinese medicine powder into water, heating to boiling, extracting for 2 hours, and filtering to obtain a water extract;

[0028] S3. Add the water extract obtained in step S2 into the ionic liquid 1-butyl-3-methylimidazole bistrifluoromethanesulfonimide salt, and...

Embodiment 2

[0033] Composition of raw materials (parts by weight): 5 parts of tea polyphenols, 4 parts of selenium-enriched yeast, 3 parts of probiotics, and 10 parts of Chinese herbal medicine extract.

[0034] The Chinese herbal medicine extract is prepared from the following raw materials by weight: 10 parts of licorice, 5 parts of kudzu root, 5 parts of capillary, 3 parts of perilla, 10 parts of asparagus, 15 parts of privet fruit, 10 parts of schisandra, 5 parts of white peony, Dendrobium officinale 5 parts.

[0035] The preparation method of Chinese herbal medicine extract is as follows:

[0036] S1. Washing, drying and pulverizing each component respectively to obtain traditional Chinese medicine powder;

[0037] S2. adding the Chinese medicine powder into water, heating to boiling, extracting for 4 hours, and filtering to obtain a water extract;

[0038] S3. Add the water extract obtained in step S2 into the ionic liquid 1-butyl-3-methylimidazolium hexafluoroantimonate, and intr...

Embodiment 3

[0043] Composition of raw materials (parts by weight): 3.5 parts of tea polyphenols, 3 parts of selenium-enriched yeast, 2 parts of probiotics, and 7 parts of Chinese herbal medicine extract.

[0044] The Chinese herbal medicine extract is prepared from the following raw materials by weight: 7 parts of licorice, 3.5 parts of kudzu root, 3.5 parts of capillary, 2 parts of perilla, 7 parts of asparagus, 10 parts of privet fruit, 7 parts of schisandra, 3.5 parts of white peony, Dendrobium officinale 3.5 parts.

[0045] The preparation method of Chinese herbal medicine extract is as follows:

[0046] S1. Washing, drying and pulverizing each component respectively to obtain traditional Chinese medicine powder;

[0047] S2. adding the Chinese medicine powder into water, heating to boiling, extracting for 3 hours, and filtering to obtain a water extract;

[0048] S3. Add the water extract obtained in step S2 into the ionic liquid 1-hexyl-3-methylimidazolium hexafluoroantimonate, an...

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PUM

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Abstract

The invention provides a liver protection compound preparation for laying hens in an egg producing period and a preparation method thereof, and belongs to the technical field of breeding. The feed additive is prepared from the following raw materials in parts by weight: 2-5 parts of tea polyphenol, 1-4 parts of selenium-enriched yeast, 1-3 parts of probiotics and 5-10 parts of a Chinese herbal medicine extract. The probiotics, the streptococcus faecalis and the streptococcus equi are added to promote the laying hens to strengthen liver metabolism, so that the production performance and the immune function are improved, the lactobacillus can reduce aflatoxin residues in the livers of the laying hens, the tea polyphenol has excellent effects of resisting oxidation and cancer, reducing blood fat, improving the immunity and the like, the selenium-enriched yeast is rich in organic selenium, and the selenium-enriched yeast is rich in selenium. The feed can regulate growth, improve body immunity, resist cancer, oxidation and stress, delay senescence, prevent and treat endemic diseases and the like, can effectively reduce the cholesterol concentration of laying hens, can further lay low-cholesterol and selenium-rich eggs, and has a health-care effect.

Description

technical field [0001] The invention relates to the field of breeding technology, in particular to a compound preparation for protecting the liver during the laying period of laying hens and a preparation method thereof. Background technique [0002] There is a large amount of laying hens in my country. After laying hens, as the age increases, unexplained deaths often occur, which greatly affects the breeding efficiency. Fatty liver was found in most of the dead chickens after autopsy. The disease often breaks out suddenly, and the sick chicken likes to lie down, and the color of the cockscomb and wattle fades. Severe lethargy, depression, cockscomb and meat whiskers are yellowish-white, the top of the cockscomb is cyanotic, and the abdomen is swollen, soft and drooping. Layer fatty liver, also known as fatty liver syndrome or fatty liver hemorrhagic syndrome, is a common nutritional metabolic disease in laying hens. It is mainly caused by the excessive accumulation of f...

Claims

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Application Information

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IPC IPC(8): A61K36/899A61K47/22A61K47/04A61P1/16A61K31/353A61K33/04A61K35/747A61K35/744
CPCA61K36/82A61K31/353A61K33/04A61K36/064A61K35/747A61K35/744A61K36/484A61K36/488A61K36/282A61K36/535A61K36/899A61K36/638A61K36/79A61K36/57A61K36/71A61K36/65A61K36/8984A61K47/22A61K47/02A61P1/16A61K2236/331A61K2300/00
Inventor 李春雷徐红梅李艳青王爱丽朱秀高
Owner WEIFANG UNIV OF SCI & TECH