Selenium-rich composite feed and production thereof

A technology of compound feed and production method, which is applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of hindering the normal growth and development of chickens, bottlenecks in the sales of agricultural products, and increasing the cost of agricultural products, so as to improve immunity and easy absorption , the effect of increasing palatability

Inactive Publication Date: 2020-05-12
李贺林 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

According to the World Health Organization, the normal intake of selenium per person per day is 50-250 micrograms of selenium. There are many companies in the market that produce selenium nutrition products, especially agricultural selenium enrichment. The whole country is in full swing, but the general cost is high. As a result, the cost of agricultural products has been increased, and the sales of agricultural products have encountered bottlenecks
[0004] Existing feeds, such as chic

Method used

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  • Selenium-rich composite feed and production thereof
  • Selenium-rich composite feed and production thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] 2 parts of honeysuckle, 2 parts of chrysanthemum, 2 parts of coptis, 0.8 part of licorice, 0.8 part of Tianqi, 2 parts of selenium-enriched wine koji, 0.8 part of selenium-enriched yeast, 13 parts of wheat flour, 12 parts of silkworm chrysalis powder, 7 parts of wheat germ powder, bran 7 parts, 13 parts of fish meal, 12 parts of rice bran, 12 parts of corn flour, 23 parts of soybean meal, 0.1 part of trace elements, and 0.1 part of vitamins.

[0031] The trace elements include 0.015 parts of ferrous sulfate, 0.015 parts of copper sulfate, 0.015 parts of manganese sulfate, 0.015 parts of calcium iodate, 0.015 parts of sodium glutamate, 0.015 parts of zinc glycinate and 0.01 part of potassium iodide.

[0032] The vitamins include 0.012 parts of vitamin A, 0.012 parts of vitamin C, 0.012 parts of vitamin D, 0.012 parts of vitamin E, 0.012 parts of vitamin B, 0.015 parts of vitamin B2, 0.015 parts of pantothenic acid and 0.01 part of folic acid.

[0033] A production method...

Embodiment 3

[0048] 3 parts of honeysuckle, 3 parts of chrysanthemum, 3 parts of coptis, 1 part of licorice, 1 part of Tianqi, 3 parts of selenium-enriched wine koji, 1 part of selenium-enriched yeast, 15 parts of wheat flour, 15 parts of silkworm chrysalis powder, 10 parts of wheat germ powder, bran 10 parts, 15 parts of fish meal, 15 parts of rice bran, 15 parts of corn flour, 25 parts of soybean meal, 0.14 parts of trace elements, and 0.16 parts of vitamins.

[0049] The trace elements include 0.02 part of ferrous sulfate, 0.02 part of copper sulfate, 0.02 part of manganese sulfate, 0.02 part of calcium iodate, 0.02 part of sodium glutamate, 0.02 part of zinc glycinate and 0.02 part of potassium iodide.

[0050] The vitamins include 0.02 part of vitamin A, 0.02 part of vitamin C, 0.02 part of vitamin D, 0.02 part of vitamin E, 0.02 part of vitamin B, 0.02 part of vitamin B2, 0.02 part of pantothenic acid and 0.02 part of folic acid.

[0051] A production method of the above-mentioned sele...

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Abstract

The invention discloses a selenium-rich composite feed. The selenium-rich composite feed comprises the following raw materials: honeysuckle flowers, chrysanthemum flowers, rhizoma coptidis, liquoriceroots, pseudo-ginseng, selenium-rich distiller's yeast, selenium-rich yeast, wheat flour, silkworm chrysalis powder, wheat germ powder, bran, fish meal, rice bran, corn flour, soybean meal, trace elements and vitamins, and is prepared by secondary fermentation. According to the selenium-rich composite feed disclosed by the invention, the rice bran, bran powder, wheat flour, wheat germ powder and corn flour which are high in selenium content are adopted, so that livestock and poultry can fully digest and absorb selenium elements after eating the selenium-rich composite feed, and then the selenium elements can be converted into requirements of a human body after people eat the livestock and poultry; and unlike inorganic selenium salt with toxicity, the selenium-rich composite feed has no toxic or side effect on poultry eggs and human bodies.

Description

technical field [0001] The invention belongs to the field of feed preparation, and in particular relates to a selenium-enriched compound feed and a production method thereof. Background technique [0002] Livestock and poultry diets must be supplemented with a certain amount of selenium to exert their normal physiological functions. At present, it has been used to add inorganic sodium selenite (NaSeO2) to livestock and poultry diets. 3 ) to meet its needs. However, sodium selenite has certain toxicity, and the biological potency is also very low, and the residence time in the body is short, generally only 3-4 hours, and excessive supplementation is not conducive to food safety because of its toxic effect. [0003] Most of the currently reported selenium supplementation methods use biotransformation technology to produce various products containing trace element selenium through the transformation of animals and plants. The Chinese patent application with publication number...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K10/20A23K10/22A23K10/37A23K20/20A23K20/174A23K10/12
CPCA23K10/12A23K10/20A23K10/22A23K10/30A23K10/37A23K20/174A23K20/30Y02P60/87
Inventor 李贺林谢金辉
Owner 李贺林
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