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Feed additive for improving zinc and selenium contents of eggs and preparation method thereof

A feed additive and content technology, applied in the field of aquaculture, can solve problems such as insufficient intake, achieve the effects of good absorption, increase protein content, and strengthen absorption and digestion ability

Inactive Publication Date: 2018-11-13
仁怀市春华秋实科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the survey, the supply of zinc and selenium in our diet can only meet 84% and 80% of the required amount, and the intake is obviously insufficient.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Example 1: A feed additive for increasing the zinc and selenium content of eggs, comprising the following components in parts by weight: 400 parts of mulberry leaf powder, 20 parts of Atractylodes macrocephala powder, 40 parts of tangerine peel powder, and 400 parts of soybean.

Embodiment 2

[0019] Example 2: A feed additive for increasing the zinc and selenium content of eggs, comprising the following components in parts by weight: 575 parts of mulberry leaf powder, 35 parts of Atractylodes macrocephala powder, 50 parts of tangerine peel powder, and 550 parts of soybean.

Embodiment 3

[0020] Example 3: A feed additive for increasing the zinc and selenium content of eggs, comprising the following components in parts by weight: 750 parts of mulberry leaf powder, 50 parts of Atractylodes macrocephala powder, 60 parts of tangerine peel powder, and 700 parts of soybean.

[0021] A preparation method of a feed additive for improving the zinc and selenium content of eggs, comprising the following steps:

[0022] Step 1: according to the above parts by weight, send hawthorn, mulberry leaf powder and soybean into a pulverizer to pulverize into powder to obtain a mixed powder;

[0023] Step 2: After decocting Atractylodes macrocephala and tangerine peel to obtain the extract;

[0024] Step 3: Send the extract and mixed powder into a granulator to obtain feed additive granules.

[0025] Example 1, Example 2 and Example 3 were prepared according to the above-mentioned preparation method to obtain feed additive granules, wherein 1 portion was 10 g, and fed according to...

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PUM

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Abstract

The invention discloses a feed additive for improving zinc and selenium contents of eggs, and belongs to the technical field of breeding. The feed additive includes the following components in parts by weight: 400-750 parts of mulberry leaf powder, 20-50 parts of largehead atractylodes rhizomes, 40-60 parts of dried tangerine peels and 400-700 parts of soybeans. The scheme can effectively improvezinc and selenium contents of eggs.

Description

technical field [0001] The invention relates to the field of breeding technology, in particular to a feed additive for increasing the zinc and selenium content of eggs and a preparation method thereof. Background technique [0002] Eggs are rich in cholesterol and rich in nutrition. An egg weighs about 50 grams and contains 7 grams of protein. The proportion of amino acids contained in the protein in eggs is very suitable for the physiological needs of the human body. It is easily absorbed by the body. The utilization rate is as high as 98%. The nutritional value is very high, and it is one of the foods that humans often eat. [0003] The relationship between zinc, selenium and human health has attracted great attention of scholars at home and abroad. A certain amount of zinc and selenium are extremely important for improving human immunity, anti-aging, and inhibiting the occurrence and development of tumors. People need 10-15mg and 50-200μg of zinc and selenium every day,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30
CPCA23K10/30A23K50/75Y02P60/87
Inventor 李付华李坤
Owner 仁怀市春华秋实科技有限公司
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