Feed additive capable of increasing meat factor of pork pigs and improving meat quality

A feed additive and a technology for improving meat quality, which is applied in the field of animal husbandry and breeding, can solve problems such as the decline in pork quality, achieve good production quality, reduce backfat thickness, and improve the physical fitness of pork pigs

Inactive Publication Date: 2015-01-14
GUANGXI UNIV
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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: aim at the above existing problems, provide a feed additive that increases the lean meat rate of pigs and improves meat quality, solves problems such as the decline in pork quality caused by pig feed additives, improves the pig’s anti-stress ability, and is very good for preventing And treat the disease of pigs, improve the physique of meat pigs, and produce high-quality pork; to improve the distribution of ketone body fat and protein, thereby increasing the lean meat rate of pork

Method used

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  • Feed additive capable of increasing meat factor of pork pigs and improving meat quality

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Experimental program
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Effect test

Embodiment 1

[0020] Feed additive formula for increasing the lean meat rate of pigs and improving meat quality: 10 parts of pure Chinese herbal medicine powder, 3 parts of lentinan, 4 parts of compound prebiotics, compound enzyme preparation (composed of cellulase, pectinase, β-glucanase , medium temperature amylase and papain according to the mass ratio of 2~3:1~2:1:2~4:1) 5 parts, L-carnitine 0.3 part, β-carotene 0.2 part, γ-linolenic acid oil 0.1 part, 0.30 part of vitamin E, 0.1 part of vitamin C, 0.015 part of iron sulfate, 0.022 part of magnesium sulfate, 0.03 part of sodium selenite; a total of 100 parts of raw materials and carrier, the rest are carriers, and the carrier is rice husk by mass ratio Flour: bran: kaolin = 2:3:6; the raw materials are pulverized and mixed evenly by weight.

[0021] Among them, the pure Chinese herbal medicine powder is composed of wolfberry, cinnamon, clove, dried ginger, and pinellia in a mass ratio of 3:1:2:1.5:2; the wolfberry, cinnamon, clove, drie...

Embodiment 2

[0025] Feed additive formula for increasing the lean meat rate of pigs and improving meat quality: 8 parts of pure Chinese herbal medicine powder, 2 parts of lentinan, 2 parts of compound prebiotics, compound enzyme preparation (composed of cellulase, pectinase, β-glucanase , medium-temperature amylase and papain in a mass ratio of 2-3:1-2:1:2-4:1) 5 parts, L-carnitine 0.5 part, β-carotene 0.3 part, γ-linolenic acid oil 0.05 0.24 parts of vitamin E, 0.1 part of vitamin C, 0.012 parts of iron sulfate, 0.015 parts of magnesium sulfate, and 0.05 parts of sodium selenite; a total of 100 parts of raw materials and carriers, and the rest are carriers. Flour: bran: kaolin = 2:3:5; the raw materials are pulverized and mixed evenly according to parts by weight.

[0026] Among them, the pure Chinese herbal medicine powder is composed of wolfberry, cinnamon, clove, dried ginger, and pinellia in a mass ratio of 2:1:3:1.5:2; the wolfberry, cinnamon, clove, dried ginger, and pinellia are re...

Embodiment 3

[0030] Feed additive formula for increasing the lean meat rate of pigs and improving meat quality: 12 parts of pure Chinese herbal medicine powder, 3 parts of lentinan, 5 parts of compound prebiotics, compound enzyme preparation (composed of cellulase, pectinase, β-glucanase , medium-temperature amylase and papain in a mass ratio of 2-3:1-2:1:2-4:1) 5 parts, L-carnitine 0.5 part, β-carotene 0.2 part, γ-linolenic acid oil 0.15 part, 0.32 part of vitamin E, 0.2 part of vitamin C, 0.025 part of ferric sulfate, 0.027 part of magnesium sulfate, 0.05 part of sodium selenite; 100 parts of raw material and carrier altogether, all the other are carrier, and carrier is rice husk powder by mass ratio: System bran: kaolin = 2:3:7; the raw materials are pulverized and mixed evenly according to parts by weight.

[0031] Among them, the pure Chinese herbal medicine powder is composed of wolfberry, cinnamon, clove, dried ginger, and Pinellia in a mass ratio of 4:1:2:1.5:1; the wolfberry, cinn...

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Abstract

The invention discloses a feed additive capable of increasing the meat factor of pork pigs and improving the meat quality, belonging to the technical field of feed additives. The feed additive comprises pure Chinese herbal medicine powder, lentinan, compound probiotics, a complex enzyme preparation, L-carnitine, beta-carotene, gamma-linolenic oil, vitamin E, vitamin C, ferric sulfate, magnesium sulfate, sodium selenite and carriers, wherein the carriers include rice hull powder, a mixture of rice chaff and husk and kaolin. According to the feed additive, the problem that the meat quality is reduced due to pig feed additives is effectively solved, the anti-stress capacity of the pigs is improved, pig diseases are well prevented and treated, the physique of the pork pigs is improved, and the high-quality pork can be produced; furthermore, the distribution of ketone fat and protein is improved, so that the meat factor of the pork pigs is improved.

Description

technical field [0001] The invention relates to the technical field of animal husbandry, in particular to a feed additive for increasing the lean meat percentage of pork pigs and improving meat quality. Background technique [0002] Pig raising is a traditional industry in my country, and pork is also the main non-staple food and protein food for the masses in our country. During the feeding process, a large amount of grain or its by-products needs to be consumed. Due to feed formula and other reasons, the digestion and absorption rate of most pig feeds is low, which not only causes a lot of waste of feed, but also the loss of nutrients. For a long time, high lean meat percentage and high growth rate have been the main goals of pig breeding and selection. These pigs are characterized by fast growth, high lean meat percentage, and good feed remuneration, but the common disadvantage is poor meat quality. Therefore, new requirements have been put forward for the research on t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16
Inventor 赵冰
Owner GUANGXI UNIV
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