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Feed supplement for increasing egg selenium content

A feed additive and content technology, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of increasing the selenium content of chicken feed, negative impact on chicken growth, and insignificant effect, achieving good effect, improving curative effect, The effect of high absorption and utilization

Inactive Publication Date: 2016-09-21
MAANSHAN GUOHUA AGRI DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, selenium-enriched eggs mainly rely on the means of adding selenium-enriched additives to laying hen feed, but the effect is not obvious, and the part that can be absorbed and utilized by chickens is less, and the selenium content in eggs is lower. It is often necessary to increase the selenium content in chicken feed, which is not only costly, but also has a great negative impact on the growth of chickens

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A feed additive for increasing the selenium content of eggs, prepared from the following raw materials by weight:

[0022] 3.5 parts of Houttuynia cordata, 1.3 parts of golden fruit olive, 8 parts of nepeta, 3 parts of gorgon, 6.5 parts of asarum, 3.5 parts of Kochia chinensis, 3 parts of white pomegranate, 1.2 parts of Polygonatum odoratum, 5 parts of Wujiapi, Daqing 10 parts of leaves, 4 parts of ginger, 2 parts of licorice, 0.8 parts of Dendrobium, 2.5 parts of Albizia Julibrissin, 0.02 parts of sodium selenite, and 0.012 parts of selenium-enriched yeast.

[0023] A preparation method of a feed additive for improving the selenium content of eggs, comprising the following steps:

[0024] (1) Take houttuynia cordata, golden fruit olive, nepeta, Gorgon fruit, asarum, white pomegranate, Polygonatum odoratum and mix them, and soak them in salt water with a mass fraction of 1.5% of 3 times their weight for 2 hours;

[0025] (2) Mix the bark of Albizia Julibrissin, bark of...

Embodiment 2

[0032] A feed additive for increasing the selenium content of eggs, prepared from the following raw materials by weight:

[0033] Houttuynia cordata 3.8 parts, golden fruit olive 1.4 parts, nepeta 7 parts, Gorgon fruit 4 parts, asarum 7 parts, Kochia chinensis 3.8 parts, white pomegranate 2.8 parts, Polygonatum 1.5 parts, Wujiapi 5.2 parts, daqing 10 parts of leaves, 5 parts of ginger, 3 parts of licorice, 1 part of dendrobium, 3.2 parts of Albizia juniper, 0.012 parts of sodium selenite, and 0.02 parts of selenium-enriched yeast.

Embodiment 3

[0035] A feed additive for increasing the selenium content of eggs, prepared from the following raw materials by weight:

[0036] 3.8 parts of Houttuynia cordata, 1.2 parts of golden fruit olive, 6 parts of nepeta, 3 parts of gorgon, 7 parts of asarum, 4 parts of Kochia chinensis, 3 parts of white pomegranate, 1 part of Polygonatum odoratum, 5.5 parts of Wujiapi, Daqing 11 parts of leaves, 3.5 parts of ginger, 3 parts of licorice, 0.9 parts of Dendrobium, 3.3 parts of Albizia Julibrissin, 0.015 parts of sodium selenite, and 0.02 parts of selenium-enriched yeast.

[0037] The feed additive of each embodiment of the present invention and laying hen basal feed are prepared in a weight ratio of 1:80. The breed of laying hens is Jingbai 904. The laying hens are fed, and the egg production of the chickens and the average Selenium content, each embodiment has 100 chickens of laying period, breeds 3 months, and the result is as shown in table 1, and the result is averaged, and wherein...

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Abstract

The invention relates to a feed supplement for increasing egg selenium content. The feed supplement is prepared from the following raw materials: 3.2 to 4 parts of herba houttuyniae, 1.2 to 1.4 parts of radix tinosporae, 6 to 8 parts of schizonepeta, 3 to 5 parts of gorgon euryale seed, 6.2 to 7.5 parts of herba asari cum radice, 3.3 to 4 parts of fructus kochiae, 2.6 to 3 parts of radix ampelopsis, 1 to 1.5 parts of radix polygonati officinalis, 5 to 6 parts of cortex acanthopanacis, 9 to 12 parts of folium isatidis, 3 to 5 parts of fresh ginger, 2 to 3 parts of licorice root, 0.6 to 1 part of herba dendrobii, 2 to 2.4 parts of cortex albiziae, 0.01 to 0.02 part of sodium selenite and 0.02 to 0.03 part of se-enriched yeast. The feed supplement can promote the disease resistance of chicken and improve the selenium content of eggs.

Description

technical field [0001] The invention belongs to the field of feed, in particular to a feed additive for increasing the selenium content of eggs. Background technique [0002] Selenium is an essential trace element for humans and animals. It is a component of glutathione peroxidase, which can eliminate free radicals in the body and protect the normal function of cell membranes. Studies in recent years have shown that selenium has the functions of anti-cancer, anti-cancer, heart protection, cataract prevention, cretinism and Kashin-Beck disease prevention, and anti-aging. The daily selenium intake standard for the human body is 50-200ug. According to the survey by the Chinese Academy of Sciences, there are as many as 22 selenium-deficient provinces in China, and 28% of the counties and cities are seriously deficient in selenium. Now most of China's population lives in a serious selenium-deficient environment. The United Nations Health Organization pointed out: "Dietary intak...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30A23K20/22A23K10/18A23K20/20
Inventor 陈善国陈祖福王兵储玉来
Owner MAANSHAN GUOHUA AGRI DEV CO LTD
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