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Selenium-rich chicken feed

A selenium-enriched chicken and chicken feed technology, applied in the field of livestock and poultry feed, can solve the problems of poor absorption, poor effect, toxicity and side effects, etc., and achieve the effect of increasing content, low cost, increasing selenium content and multivitamins

Inactive Publication Date: 2015-02-25
界首市春秋牧业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the production of poultry and livestock has become industrialized. People have more stringent requirements on the nutrition and quality of chicken food. There are also many studies on adding selenium to feed, but most of them are auxiliary additions of some inorganic selenium, which not only does not absorb well. , and it will also bring some toxicity and side effects, so the effect is not good

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Mix 30 parts of corn, 10 parts of crude protein, 5 parts of sorghum, 5 parts of bean cake, 2 parts of fish meal, 0.5 part of shell powder, 0.2 part of table salt, 46.8 parts of yeast selenium and 0.5 part of multivitamins , the prepared chicken feed was used to feed chickens for 5 to 10 weeks, and it was found that the chickens were growing well. After inspection, it was found that the content of selenium in the chickens and eggs was greater than 0.3mg / kg.

Embodiment 2

[0014] Mix 50 parts of corn, 10 parts of crude protein, 6 parts of sorghum, 5.2 parts of bean cake, 2.5 parts of fish meal, 1 part of shell meal, 0.3 part of table salt, 20 parts of yeast selenium and 5 parts of multivitamins , the prepared chicken feed was used to feed chickens for 5 to 10 weeks, and it was found that the chickens were growing well. After inspection, it was found that the content of selenium in the chickens and eggs was greater than 0.15mg / kg.

Embodiment 3

[0016] Mix 37 parts of corn, 12 parts of crude protein, 8 parts of sorghum, 6 parts of bean cake, 3 parts of fish meal, 1.5 parts of shell powder, 0.3 part of salt, 30 parts of yeast selenium and 2.2 parts of multivitamins , The prepared chicken feed was used to feed chickens for 5 to 10 weeks, and it was found that the chickens were growing well. After inspection, it was found that the content of selenium in the chickens and eggs was greater than 0.2mg / kg.

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PUM

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Abstract

The invention discloses a selenium-rich chicken feed and belongs to the field of feed. The selenium-rich chicken feed comprises the main materials in parts by weight: 30-50 parts of corn, 10-30 parts of crude protein, 5-20 parts of sorghum, 5-10 parts of bean cakes, 2-3 parts of fish powder, 0.5-2 parts of shell powder, 0.2-0.5 part of salt and 20-50 parts of selenium yeast. The selenium-rich chicken feed disclosed by the invention has the advantages that the needed nutrition is supplemented in the growth process of chicken, simultaneously the rich selenium element is supplemented, so that the quality of chicken meat and eggs is improved, the nutritional value of chicken products is improved and organic selenium ingredients can be indirectly intaken by people after the chicken products are eaten by people.

Description

technical field [0001] The invention relates to the field of livestock and poultry feed, and mainly relates to a selenium-enriched chicken feed. Background technique [0002] Selenium is an essential vector mineral nutrient for the human body. The total selenium content of the human body is 6-20mg. Selenium is distributed throughout various tissues, organs and body fluids, and the concentration in the kidney is the highest. It is very important for improving immunity and preventing cancer. Since there is no long-term storage organ for selenium in the human body, the selenium needed by the body should be continuously obtained from the diet. Sufficient amount of selenium , the balance of selenium concentration has an important protective and promoting effect on the physiological functions of many organs and tissues. When selenium is deficient, it will easily lead to the decline of human immunity. More than 40 kinds of diseases that threaten human health and life are rel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/16A23K1/175
Inventor 齐钧
Owner 界首市春秋牧业有限公司
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