Method for greatly improving selenium content in eggs

A technology with a large amount of selenium, applied in the field of breeding, can solve the problems of not meeting the needs of human nutrition and low selenium content, and achieve the effect of increasing the amount of selenium and meeting the needs of human nutrition

Inactive Publication Date: 2017-03-29
韩庆忠 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The laying hens raised in ordinary ways have low selenium content in the eggs, which cannot meet the nutritional needs of the human body

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0022] A method for substantially increasing the selenium content of eggs, comprising the steps of:

[0023] 1) Soak the selected eggs to be hatched in the selenium yeast powder solution for 10 minutes;

[0024] The ratio of the selenium yeast powder to water is 1:80-120;

[0025] The temperature of described clear water is 23-27 ℃;

[0026] 2) Place the eggs to be hatched soaked in the selenium yeast powder solution in the incubator, and incubate them routinely for 21 days to hatch the chicks;

[0027] 3) For newly hatched chicks, add selenium yeast powder to the feed when feeding;

[0028] The content of selenium yeast powder in the feed is 0.4-0.6%;

[0029] 4) After the chicks are 45 days old, feed more quartz sand every day; free-range management in mountainous areas or farmland, and fixed-point feeding of quartz sand;

[0030] The selenium contained in the quartz sand is 36-40g / kg.

[0031] The amount of selenium contained in the eggs produced by the laying hens rai...

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PUM

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Abstract

The invention discloses a method for greatly improving the selenium content in eggs. The method has the advantages that the selenium content in the produced eggs can be greatly improved; the nutrition requirements of a human body can be met; the free-ranging management is performed in a mountainous area or farmland; quartz sand is fed at a fixed point. The selenium content of the eggs laid by hens fed by using the method is more than 50 times higher than that of selenium-rich eggs produced by using a common culture method.

Description

technical field [0001] The invention belongs to the field of breeding, in particular to a method for greatly increasing the selenium content of eggs. Background technique [0002] Selenium is a chemical element with the chemical symbol Se, a non-metal. It can be used as a photosensitive material, a catalyst in the electrolytic manganese industry, an essential nutrient element for animals and a beneficial nutrient element for plants, etc. General selenium is combined with Schisandra chinensis to make liver-nourishing tablets, which has the function of protecting the liver. Its content in food depends on the selenium content of the soil in different regions. As long as the soil is rich in selenium, the food grown from it must have selenium. The results of the medical census show that the areas with high soil selenium content have significantly lower cancer incidence rates than those in areas with low selenium content. Studies have shown that an effective measure to prevent ...

Claims

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Application Information

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IPC IPC(8): A01K67/02
CPCA01K67/02
Inventor 韩庆忠赵钊平赵晨鹰蒙云峰
Owner 韩庆忠
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