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Feed additive capable of improving immunity of Min pig

A feed additive and immunity technology, applied in the field of additives for improving the immunity of pigs, can solve problems such as low immunity, and achieve the effects of no toxic side effects and no residual toxic side effects.

Inactive Publication Date: 2013-08-28
NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a feed additive for improving the immunity of folk pigs in order to solve the problem of low immunity of the existing folk pigs under industrialized breeding conditions

Method used

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Experimental program
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specific Embodiment approach 1

[0007] Specific embodiment 1: The feed additive for improving the immunity of Minzhu pigs in this embodiment consists of 10-15 parts of polyporus, 10-15 parts of raw land, 9-12 parts of Ophiopogon japonicus, 6-7 parts of three Seven, 4-6 parts of Ligustrum lucidum, 4-6 parts of Schisandra, 4-6 parts of Cistanche, 3-5 parts of Scutellaria baicalensis and 3-5 parts of licorice.

[0008] Mix the raw materials of the feed additives that improve the immunity of Minzhu pigs, bake them at 65°C until they reach a constant weight, crush them and pass them through a 40-mesh sieve, then add them to Minzhu concentrate at a ratio of 1% by weight and stir Uniform, direct feeding can be.

[0009] In this embodiment, the source of raw materials is natural, safe and without residue, and the preparation process is simple and easy. After feeding the feed additive for improving the immunity of Minzhu pigs, the serum immunoglobulin IgG, IgA, IgM, and complement C of Min pigs 3 and C 4 The conten...

specific Embodiment approach 2

[0010] Specific embodiment two: What this embodiment differs from specific embodiment one is that the feed additives that improve the immunity of the people's pigs are made of 11 to 14 parts by weight of polyporus, 11 to 14 parts of raw land, and 10 to 12 parts of wheat Winter, 6-7 parts of Panax notoginseng, 4-6 parts of Ligustrum lucidum, 4-6 parts of Schisandra, 4-6 parts of Cistanche, 3.5-4.5 parts of Scutellaria baicalensis and 3.5-4.5 parts of licorice.

specific Embodiment approach 3

[0011] Specific embodiment three: the difference between this embodiment and specific embodiment one is that the feed additives to improve the immunity of pigs are composed of 12 to 13.5 parts of polyporus, 12 to 13.5 parts of raw land, and 11 to 12 parts of wheat Winter, 6-7 parts of Panax notoginseng, 4.5-5.5 parts of Ligustrum lucidum, 4.5-5.5 parts of Schisandra, 4.5-5.5 parts of Cistanche, 3.5-4.5 parts of Scutellaria baicalensis and 3.5-4.5 parts of licorice.

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Abstract

The invention relates to a feed additive capable of improving immunity of a Min pig and aims to overcome the problem of poor immunity of the Min pig under industrial aquaculture conditions in the prior art. The feed additive capable of improving immunity of the Min pig in the invention is composed of polyporus, unprocessed rehmannia root, dwarf lilyturf root, pseudo-ginseng, glossy privet fruit, Chinese magnoliavine fruit, desertliving cistanche, root of large-flowered skullcap and licorice. The feed additive is added into a concentrate for the Min pig and directly fed to the Min pig. After feeding of the feed additive, the content of immunoglobulin IgG, IgA and IgM and complements C3 and C4 in serum of the Min pig is high, so immunity of the Min pig is high is improved. The feed additive provided by the invention is mainly used for industrial aquaculture of the Min pig.

Description

technical field [0001] The invention relates to an additive for improving the immunity of Min pigs. Background technique [0002] Min pig is a North China pig breed. As a local fine breed in Northeast China, it is also known as the top 3 local high-quality pig breeds in China, along with Chongqing Rongchang pig and Central Plains Taihu pig. Column No. 4. In recent years, with the continuous improvement of people's living standards, folk pork has been increasingly valued by consumers, the market demand has increased year by year, and large-scale pig farms have developed rapidly. In order to effectively improve the production technology of domestic pigs, farms began to increase the stocking density, added a large amount of antibiotics and preventive drugs, and the frequent circulation of live pigs led to the occurrence and spread of infectious diseases. The decline of the overall immunity of the pig herd affects the health of the pig herd and brings huge losses to the pig fa...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/18A23K1/14
Inventor 刘春龙李忠秋刘娣彭福刚孙金艳
Owner NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
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