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Pig feed for improving meat quality of pork and preparation method thereof

A pig feed and meat quality technology, which is applied in the field of pig feed that can improve pork meat quality, can solve problems such as poor quality of pork meat, and achieve the effects of improving pig health, coat color, and meat quality and flavor

Active Publication Date: 2014-12-17
ANYOU BIOTECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the current problem of poor pork meat quality, the invention provides a hog feed for improving pig coat color and health, especially for improving pork meat quality and flavor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Accurately weigh 66kg of corn, 23kg of soybean meal, 3kg of bran, 2.5kg of white grape seed, 1.3kg of oil powder, 4kg of pig premix, and 0.2kg of soybean molasses powder.

[0025] First, the corn, 21kg of soybean meal, bran, soybean molasses powder and white grape seeds are respectively pulverized, and the fineness is passed through a 20-40 mesh sieve. Dilute soybean molasses powder with 2kg of soybean meal. Then respectively add corn, soybean meal, bran, white grape seed, oil powder, soybean meal mixed with soybean molasses powder and premix into the mixer bin for thorough mixing to form pig powder, or follow-up after 75-90 After tempering with water vapor at ℃ for 15-30 seconds, extrusion granulation is carried out, and pellets are formed after cooling.

[0026] Pig premixes can be commercially available or self-prepared, as long as the nutritional content meets the requirements.

Embodiment 2

[0028] Accurately weigh 64kg of corn, 21.9kg of soybean meal, 4kg of bran, 5kg of white grape seed, 1kg of oil powder, 4kg of hog premix, and 0.1kg of soybean molasses powder.

[0029] First, the corn, soybean meal, bran, soybean molasses powder and white grape seeds are respectively crushed, and the fineness is passed through a 20-40 mesh sieve. Dilute soybean molasses powder with 2kg of soybean meal. Then respectively add corn, soybean meal, bran, white grape seed, oil powder, soybean meal mixed with soybean molasses powder, and hog premix into the mixer bin to fully mix to form hog powder, or follow-up through 75 -90°C water vapor tempering for 15-30 seconds, extrusion granulation, and granulation after cooling.

Embodiment 3

[0031] Accurately weigh 63kg of corn, 23kg of soybean meal, 3.7kg of bran, 4.5kg of white grape seed, 1.5kg of oil powder, 4kg of pig premix, and 0.3kg of soybean molasses powder.

[0032] First, the corn, soybean meal, bran, soybean molasses powder and white grape seeds are respectively crushed, and the fineness is passed through a 20-40 mesh sieve. Dilute soybean molasses powder with 2kg of soybean meal. Then respectively add corn, soybean meal, bran, white grape seed, oil powder, soybean meal mixed with soybean molasses powder, and hog premix into the mixer bin to fully mix to form hog powder, or follow-up through 75 -90°C water vapor tempering for 15-30 seconds, extrusion granulation, and granulation after cooling.

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PUM

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Abstract

The invention provides a pig feed for improving meat quality of pork and a preparation method thereof. The feed including following components, by weight, 89%-92% of a basal feed, 1%-2.5% of oil powder, 2.5%-6% of white grape seeds, 0.1-0.3% of soybean molasses powder and 4% of a pork pig pre-mixed material. Through addition of the white grape seeds which are rich in nutritional substances and auxiliary addition of the oil powder and the soybean molasses powder, the content of unsaturated fatty acids in intermuscular fat of the pork is increased and meanwhile anti-oxidizing performance of muscle is enhanced, completeness of cell membrane is maintained and a water holding rate of the muscle is improved, so that healthy levels and a hair color of the pigs are effectively improved and the meat quality of the pork is significantly improved.

Description

technical field [0001] The invention relates to the field of feed processing, in particular to a pig feed capable of improving pork meat quality. Background technique [0002] With the improvement of living standards, people's requirements for the quality of animal products are getting higher and higher. Pork is the largest consumption of livestock products, and its meat quality has become one of the important economic traits. Therefore, the regulation of pork meat quality has become a key point. PSE pork has been identified as inferior meat. After slaughter, the meat is pale, soft, and lacks elasticity. It leaks water during storage and loses a lot of nutrients after cooking. However, in modern animal husbandry, the over-breeding of varieties with high lean meat percentage, the use of antibiotics, drug residues, and various stress factors lead to poor meat quality and a gradual increase in the proportion of PSE meat. Therefore, developing a feed that can improve animal he...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/14
Inventor 洪平王改琴邬本成刘春雪
Owner ANYOU BIOTECH GRP
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