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Beef cattle feed for producing selenium-enriched beef, preparation method of beef cattle feed and beef cattle feeding method

A selenium-enriching, beef cattle technology, applied in animal feed, animal feed, food processing, etc., can solve the problems of low selenium content, imperfection, and general meat quality, and achieve the effect of strong selenium-enriching ability, improved meat quality, and easy absorption

Pending Publication Date: 2022-05-13
BEIJING JIUZHOU DADI BIOLOGICAL TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the related technologies mentioned above, the inventor believes that the feed and feeding methods of F1 generation beef cattle crossed with Wagyu and Holstein are still not perfect, resulting in low selenium content and mediocre meat quality in the beef produced by beef cattle.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example 1-3

[0040] A kind of selenium-enriched compound material of preparation example 1-3, its each raw material and each raw material consumption thereof are as shown in table 1, and its preparation steps are as follows:

[0041] Weigh each raw material according to the amount in Table 1, dry the sweet potato vine, russula, and mango leaves, then grind them into powder, and mix them evenly to obtain the selenium-enriched composite material.

[0042] Each raw material of the selenium-enriched composite material of table 1 preparation example 1-3 and each raw material consumption (kg)

[0043] Preparation Example 1 Preparation example 2 Preparation example 3 Sweet Potato Vermicelli 10 12 15 Russula Mushroom Fermentation Powder 10 8 5 Mango Leaf Powder 4 6 8

preparation example 4-6

[0045] A kind of composite additive of preparation example 4-6, its each raw material and each raw material consumption thereof are as shown in table 2, and its preparation steps are as follows:

[0046] Weigh each raw material according to the amount in Table 2, and then stir each raw material evenly to obtain the composite additive.

[0047] Each raw material of the compound additive of table 2 preparation example 4-6 and each raw material consumption (kg) thereof

[0048] Preparation Example 4 Preparation Example 5 Preparation example 6 Vitamin A 2 4 6 Vitamin D 4 2 1 Vitamin E 3 5 8 Vitamin C 4 3 2

Embodiment 1-4

[0051] A kind of beef feed for producing selenium-enriched beef of embodiment 1-4, its each raw material and each raw material consumption are as shown in table 3, and its preparation steps are as follows:

[0052] 1) Mix sweet potato vine powder, russula fermented powder, and mango leaf powder evenly to obtain a selenium-enriched mixture;

[0053] 2) uniformly mixing the selenium-enriched mixture with yeast selenium, selenomethionine, compound additives, corn, soybean meal, baking soda, and distiller's grains to obtain beef cattle feed for producing selenium-enriched beef.

[0054] Wherein, the selenium-enriched mixture is from Preparation Example 1, and the composite additive is from Preparation Example 4.

[0055] Each raw material of table 3 embodiment 1-4 and each raw material consumption (kg)

[0056] Example 1 Example 2 Example 3 Example 4 corn 40 38 34 30 soybean meal 20 25 28 30 Wheat bran 15 12 8 5 yeast selenium 1 ...

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PUM

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Abstract

The invention relates to the technical field of livestock feed, and particularly discloses beef cattle feed for producing selenium-enriched beef, a preparation method and a beef cattle feeding method. The beef cattle feed comprises the following raw materials in parts by weight: 30-40 parts of corn, 20-30 parts of soybean meal, 5-15 parts of wheat bran, 1-4 parts of selenium yeast, 0.5-2 parts of selenomethionine, 1.5-5.5 parts of a selenium-rich compound material, 2-4 parts of a compound additive, 0.5-1.5 parts of baking soda and 5-10 parts of distillers' grains, the selenium-rich composite material comprises sweet potato vine powder, russula vinosa ferment powder and mango leaf powder; beef produced by the beef cattle is high in selenium content.

Description

technical field [0001] The application relates to the technical field of livestock feed, more specifically, it relates to a beef cattle feed and a feeding method for producing selenium-enriched beef. Background technique [0002] In recent years, my country's high-grade beef industry has developed rapidly, but it still lags behind many developed countries in the world. Our people's demand for high-grade beef is not lower than that of other countries in the world. The supply of high-grade beef is in short supply and the invasion of foreign markets is becoming more and more serious. Therefore, improving the production efficiency of high-quality beef and meeting the increasing demand of the consumer market for high-grade beef products are the problems that my country's animal husbandry industry needs to solve today. Wagyu is recognized as the best-quality fine-bred beef cattle in the world today. Its meat has obvious marble patterns, also known as "snowflake meat". The conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/10A23K10/16A23K10/30A23K10/37A23K10/12A23K20/20A23K20/142A23K10/38A23K20/22A23K20/174A23K20/147A01K67/02
CPCA23K50/10A23K10/16A23K10/30A23K10/37A23K10/12A23K20/30A23K20/142A23K10/38A23K20/22A23K20/174A23K20/147A01K67/02Y02P60/87
Inventor 李婉傅仲王岗韩继福王伟赵军刘桂瑞
Owner BEIJING JIUZHOU DADI BIOLOGICAL TECH GRP
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