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Feed additive capable of replacing antibiotics and improving productivity and meat quality of fattening pigs

A feed additive and antibiotic substitution technology, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of immature technical means, no stable and effective feed additive products, etc., to improve production performance, meat quality and other problems. Antioxidant properties, low cost, rich effects of raw materials

Inactive Publication Date: 2016-06-15
江苏安佑科技饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual production, the use of antibiotics is mainly reduced and the quality of pork is improved by adjusting the feed formula combined with the application of feed additives. However, the relevant technical means are not mature enough, and there is no stable and effective feed additive product on the market.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A feed additive that can replace antibiotics and improve the production performance and meat quality of fattening pigs. It is formulated with the following components by mass percentage: 1% natural vitamin E, 1% water-soluble phytosterol, 5% betaine, 3% emulsifier, Superfine oolong tea powder 30%, superfine Chinese herbal medicine 50%, and the rest are carriers.

Embodiment 2

[0024] A feed additive that can replace antibiotics and improve the production performance and meat quality of fattening pigs. It is formulated with the following components by mass percentage: natural vitamin E 1.5%, water-soluble phytosterol 0.8%, betaine 8%, emulsifier 4 %, superfine oolong tea powder 35%, superfine Chinese herbal medicine 40%, and the rest are carriers.

Embodiment 3

[0026] A feed additive that can replace antibiotics and improve the production performance and meat quality of fattening pigs. It is formulated with the following components by mass percentage: natural vitamin E 0.5%, water-soluble phytosterol 0.5%, betaine 10%, emulsifier 2 %, superfine oolong tea powder 40%, superfine Chinese herbal medicine 30%, and the rest are carriers.

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Abstract

The invention discloses a feed additive capable of replacing antibiotics and improving productivity and meat quality of fattening pigs. The feed additive is prepared from the following ingredients (by weight): 0.5-2% of natural vitamin E, 0.5-1% of water-soluble phytosterol, 5-10% of betaine, 2-5% of an emulsifier, 20-40% of ultramicro oolong powder, 30-50% of ultramicro Chinese herbal medicine and the rest of a carrier. By adding 0.1-2% of the feed additive into a mixed feed for fattening pigs, antibiotics in the feed for fattening pigs can be replaced, productivity and meat quality of fattening pigs and antioxidation performance can be remarkably improved, and contents of cholesterol, heavy metal and skatole in pork can be reduced. In addition, the feed additive has the following characteristics: the raw materials are rich; cost is low; the feed additive is safe and nontoxic; and preparation of the feed additive is simple.

Description

technical field [0001] The invention relates to the field of feed additives, in particular to a feed additive which can replace antibiotics and improve the production performance and meat quality of fattening pigs. Background technique [0002] my country is the largest producer and consumer of pork in the world, and pork has been in a dominant position in meat consumption for a long time. At present, my country's commercial pigs are mainly imported breeds, and the production performance is worse than that of domestic local breeds, but the quality of pork, especially the flavor, is not as good as that of local breeds. With the development of my country's economy and the improvement of residents' living standards, people's requirements for pork quality are getting higher and higher. In addition to focusing on indicators such as high lean meat percentage, more attention is paid to pork color, tenderness, flavor and safety. How to produce pork products that meet consumer deman...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K20/174A23K20/10
Inventor 王春梅胡琴周岩民温超
Owner 江苏安佑科技饲料有限公司
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