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Growth-promoting feed additive for hybrid pigs

A feed additive and the technology of wild wild pigs, which are applied in the field of wild pig growth-promoting feed additives, can solve the problems of low feed conversion rate, low carcass properties, slow weight gain, etc. Simple and versatile effects

Inactive Publication Date: 2012-11-21
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

[0003] The purpose of the present invention is to solve the problems of slow weight gain, high feed-to-meat ratio, low feed conversion rate and low carcass properties in the existing wild pig breeding process, and provide a feed additive for promoting the growth of wild pigs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0007] Specific embodiment one: the present embodiment is a kind of wild pig growth-promoting feed additive, is the Radix Scutellariae of 8~10 parts, the plantain grass of 8~10 parts, the gentleman of 8~9 parts, 6-7 parts of dandelion, 5-6 parts of pulsatilla, 5-6 parts of divine comedy, 5-6 parts of malt, and 5-6 parts of schisandra, baked at 60-70°C to constant weight, crushed, The product obtained after passing through a 40-mesh sieve. The product can be directly fed after being added to wild pig concentrate in a ratio of 2% by weight and stirred evenly.

specific Embodiment approach 2

[0008] Specific embodiment two: what this embodiment is different from specific embodiment one is that the feed additive that promotes the growth of wild pigs is made up of 9 parts of Scutellaria baicalensis, 9 parts of plantain, 8.5 parts of scutellaria, 6.5 parts by weight. 5.5 parts of dandelion, 5.5 parts of pulsatilla, 5.5 parts of Divine Comedy, 5.5 parts of malt, and 5.5 parts of Schisandra chinensis, dried to constant weight at 60-70°C, crushed, and passed through a 40-mesh sieve. additive. The additive in the present invention is added into wild offal pig concentrate according to the proportion of 2% by weight, and can be directly fed after being stirred evenly.

specific Embodiment approach 3

[0009] Specific embodiment three: what this embodiment is different from specific embodiment one is that the feed additive that promotes the growth of wild pigs is made up of 8 parts of Scutellaria baicalensis, 8 parts of plantain, 8 parts of making a gentleman, 6 parts by weight. 5 parts of dandelion, 5 parts of pulsatilla, 6 parts of Divine Comedy, 6 parts of malt, and 6 parts of Schisandra chinensis, dried to constant weight at 60-70°C, crushed, and passed through a 40-mesh sieve to obtain the additive.

[0010] In this embodiment, the bred wild domestic pigs with similar body conditions and good health are divided into two groups, and a comparative test is carried out, wherein the test group is added to the wild pig concentrate at a ratio of 2% by weight; the control group does not This feed additive is added, and the additive in this embodiment is added to the concentrate of wild pigs at a ratio of 2% by weight, and raised for 120 days under the same breeding environment....

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Abstract

The invention discloses a growth-promoting feed additive for hybrid pigs and relates to a special feed additive for hybrid pigs. By adopting the growth-promoting feed additive, the problems of slow weight-increasing speed, high feed-meet ratio, low feed conversion rate and low carcass trait during the existing breeding process of the hybrid pigs can be solved. The feed additive comprises the following components in parts by weight: 8-10 parts of baical skullcap root, 8-10 parts of plantain herb, 8-9 parts of rangooncreeper fruit, 6-7 parts of Mongolian dandelion herb, 5-6 parts of Chinese pulsatilla root, 5-6 parts of medicated leaven, 5-6 parts of malt and 5-6 parts of Chinese magnoliavine fruit. The sources of the feed additive are natural, the functions are diverse, and the feed additive is added into a grain feed for the hybrid pigs according to the weight percent of 2%; by adopting the feed additive, the growth of the hybrid pigs can be promoted, the feed-meet ratio can be reduced, the weight-increasing speed of the hybrid pigs and the feed conversion efficiency can be improved, and the carcass trait can be improved.

Description

technical field [0001] The invention relates to a feed additive, in particular to a growth-promoting feed additive for wild pigs. Background technique [0002] Wild domestic pigs refer to the offspring of wild boars and domestic pigs crossbreeding. Through the hybridization of wild boars and domestic pigs, making full use of the advantages of wild boars to improve the quality of ordinary domestic pigs has become a new way to breed new breeds of pigs. Wild miscellaneous pigs not only retain the advantages of wild boars such as strong adaptability, high lean meat rate, fresh and tender meat, strong disease resistance, strong game, and resistance to rough feeding, but also have the characteristics of docile temperament, high fecundity, and easy breeding. The production of wild miscellaneous pigs can improve the quality of domestic pork, reduce the amount of drug additives, enhance the safety of pork consumption, and at the same time reduce the use of grain feed, which has great...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/14A23K10/30A23K50/30
Inventor 刘春龙刘娣李忠秋王玉珠彭福刚孙金艳
Owner NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S