CN110973389A - Pig feed for improving pork quality and meat color and preparation method and application thereof - Google Patents

Pig feed for improving pork quality and meat color and preparation method and application thereof Download PDF

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Publication number
CN110973389A
CN110973389A CN201911422796.9A CN201911422796A CN110973389A CN 110973389 A CN110973389 A CN 110973389A CN 201911422796 A CN201911422796 A CN 201911422796A CN 110973389 A CN110973389 A CN 110973389A
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China
Prior art keywords
parts
vitamin
pig feed
pigs
meat
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Pending
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CN201911422796.9A
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Chinese (zh)
Inventor
李聪
肖俊峰
张军
杨再龙
吴有林
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Hunan Aonong Biotechnology Co ltd
Fujian Aonong Biological Technology Group Co Ltd
Original Assignee
Hunan Aonong Biotechnology Co ltd
Fujian Aonong Biological Technology Group Co Ltd
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Priority to CN201911422796.9A priority Critical patent/CN110973389A/en
Publication of CN110973389A publication Critical patent/CN110973389A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • A23K10/38—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material from distillers' or brewers' waste
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/174—Vitamins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/26—Compounds containing phosphorus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

Abstract

The invention relates to a pig feed for improving pork quality and meat color and a preparation method and application thereof, wherein the pig feed comprises the following components in parts by weight: 60-70 parts of corn, 15-25 parts of soybean meal, 2-7 parts of rice bran, 2-4 parts of DDGS, 1-1.2 parts of stone powder, 0.3-0.5 part of calcium hydrophosphate, 0.4-0.6 part of soybean oil, 0.7-0.9 part of astragalus powder, 0.03-0.09 part of multivitamin, 0.1-0.3 part of mineral element mixture, 0.005-0.015 part of inositol, 0.4-0.6 part of ordinary blood and 0.4-0.6 part of potassium-rich treasure. Compared with the prior art, the feed additive can improve the feed intake of pigs, further promote the pigs to grow quickly and ensure good meat quality and color.

Description

Pig feed for improving pork quality and meat color and preparation method and application thereof
Technical Field
The invention relates to the technical field of feeds, in particular to a pig feed for improving pork quality and meat color and a preparation method and application thereof.
Background
At present, the complete formula feed for pigs can basically meet the nutritional requirements of pig production, but in order to promote the growth of pigs, artificially synthesized additives and antibiotics for preventing pig digestive tract diseases are often added into the feed, so that the pork quality is aged due to the components, the components lack flavor and are poor in palatability, and meanwhile, the chemical components are remained in pork, so that hidden troubles are brought to human health.
Patent CN107125437A discloses a pig feed additive capable of improving meat quality, which is composed of the following raw materials: the pig feed additive disclosed by the invention can obviously improve pork quality, increase lean meat percentage and improve meat color, but has a limited improvement on pork, mainly increases the digestibility of nutrient substances to improve meat quality, adopts amino acid balance to aim at increasing the lean meat percentage, and has no special treatment aiming at meat color and water system power.
Disclosure of Invention
The invention aims to solve the problems and provide the pig feed for improving the meat quality and the meat color of the pigs, and the preparation method and the application thereof, so that the feed intake of the pigs can be improved, the pigs can be further promoted to grow quickly, and the meat quality and the meat color are good.
The purpose of the invention is realized by the following technical scheme:
a pig feed for improving pork quality and meat color comprises the following components in parts by weight: 60-70 parts of corn, 15-25 parts of soybean meal, 2-7 parts of rice bran, 2-4 parts of DDGS, 1-1.2 parts of stone powder, 0.3-0.5 part of calcium hydrophosphate, 0.4-0.6 part of soybean oil, 0.7-0.9 part of astragalus powder, 0.03-0.09 part of multivitamin, 0.1-0.3 part of mineral element mixture, 0.005-0.015 part of inositol, 0.4-0.6 part of ordinary blood and 0.4-0.6 part of potassium-rich treasure.
Preferably, the compound vitamin comprises vitamin A, vitamin E, vitamin B, vitamin C and vitamin D.
Preferably, the compound vitamin comprises 0.01-0.03 part of vitamin A, 0.005-0.015 part of vitamin E, 0.005-0.015 part of vitamin B, 0.005-0.015 part of vitamin C and 0.005-0.015 part of vitamin D.
Preferably, the feed comprises the following components in parts by weight: 68 parts of corn, 20 parts of soybean meal, 5 parts of rice bran, 3 parts of DDGS, 1.02 parts of stone powder, 0.41 part of calcium hydrophosphate, 0.5 part of soybean oil, 0.8 part of astragalus powder, 0.02 part of vitamin A, 0.01 part of vitamin E, 0.01 part of vitamin B, 0.01 part of vitamin C, 0.01 part of vitamin D, 0.2 part of a mineral element mixture, 0.01 part of inositol, 0.5 part of Puxuefu and 0.5 part of Kaliubao.
Preferably, the DDGS is distillers dried grains with solubles, and is selected from DDGS feed of Boda Biochemical Co., Jilin province.
Preferably, the corn, the bean pulp, the rice bran and the DDGS are all powder materials.
Preferably, the prasuzuki is a product of the biological science and technology company, Henan, Pouzolfia, and the Kalium-rich is a product of the Wuxi Daozhite biological corporation.
Preferably, the mineral element mixture is a disemann product.
A preparation method of a pig feed for improving pork quality and meat color comprises the steps of preparing materials according to a formula, and uniformly mixing the components to obtain the pig feed, wherein the pig feed is powder.
In the invention, rice bran, DDGS, stone powder, calcium hydrophosphate, soybean oil, astragalus powder, compound vitamins (vitamin A, vitamin E, vitamin B, vitamin C, vitamin D and the like), a mineral element mixture, inositol, Puxuefu and Fukubao are added into the feed taking corn and bean pulp as base materials, and the feed composition is obtained by compounding.
The inositol in the invention can enhance appetite, improve the digestibility of other nutrient substances and improve the hair quality; the astragalus powder can improve the resistance and immunity of animals and promote the absorption of other nutrient substances; the mineral element mixture adopts organic mineral substances, so that the absorption is easier; the potassium-rich material is a compound salt with slow-dissolving and slow-releasing characteristics formed by a special high-temperature melting crystallization process, can uniformly provide potassium, magnesium and sulfur elements which are high in biological value and are absorbed in a balanced mode for animals, can obviously improve meat quality, flesh color and water retention capacity, and can be used for promoting biological functions by combining common blood with organic iron, organic cobalt, protoporphyrin and other substances.
When the feed is used for feeding pigs, experimental data show that the feed can obviously improve the pork quality, obviously increase the amino acid level of pork flavor, improve the pork color and promote the rapid growth of the pigs.
Detailed Description
The present invention is described in detail below with reference to specific examples, but the present invention is not limited thereto in any way.
Example 1
A pig feed comprises the following raw materials in parts by weight: 68 parts of corn, 20 parts of soybean meal, 5 parts of rice bran, 3 parts of DDGS, 1.02 parts of stone powder, 0.41 part of calcium hydrophosphate, 0.5 part of soybean oil, 0.8 part of astragalus powder, 0.02 part of vitamin A, 0.01 part of vitamin E, 0.01 part of vitamin B, 0.01 part of vitamin C, 0.01 part of vitamin D, 0.2 part of a mineral element mixture, 0.01 part of inositol, 0.5 part of Puxuefu and 0.5 part of Kaliubao.
The pig feed is used for feeding fattening pigs, the meat quality of the fed fattening pigs is detected, the fattening pigs which are not fed with the pig feed are used as a control group, and specific results are shown in tables 1, 2 and 3.
TABLE 1 Effect on the general meat quality of fattening pigs
Item Control group Test group 1 Test group 2 Test group 3
Number of heads (head) 170 170 170 170
Days of experiment (d) 110 110 110 110
Intramuscular fat 2.25±0.07b 2.52±0.05a 2.72±0.05a 2.80±0.06a
Shear force (MPa) 3.25±0.01a 3.14±0.02b 3.07±0.01b 3.03±0.02b
Drip loss (24h) 3.64±0.03a 3.42±0.02b 3.31±0.03b 3.22±0.02b
pH value (45min) 6.51±0.24 6.53±0.12 6.56±0.16 6.59±0.18
pH value (24h) 5.65±0.05 5.69±0.08 5.75±0.07 5.82±0.08
Degree of redness 3.37±1.16 4.38±0.98 4.72±1.14 5.08±1.22
Color of meat 2.73±1.64 2.75±1.63 2.77±1.26 2.81±1.58
Marble pattern 2.74±0.13 2.75±0.04 2.76±0.06 2.78±0.09
As can be seen from Table 1: the test group has smaller drip loss and better water holding capacity; the redness, flesh color and marbling are the main indexes of flesh color, and are all better; the key point of PSE muscle is high temperature and rapid pH drop, and the pH value of the test group drops more slowly and the effect is better.
TABLE 2 Effect on pork-flavor amino acid levels in finishing pigs
Item Control group Test group 1 Test group 2 Test group 3
Number of heads (head) 170 170 170 170
Days of experiment (d) 110 110 110 110
Glutamic acid (%) 3.06±0.03b 3.17±0.07a 3.26±0.06a 3.39±0.05a
Glycine (%) 0.76±0.02 0.79±0.02 0.82±0.02 0.85±0.01
Proline (%) 0.64±0.03b 0.71±0.05a 0.72±0.06a 0.75±0.09a
Aspartic acid (%) 1.77±0.01 1.81±0.01 1.85±0.02 1.89±0.02
Phenylalanine (%) 0.79±0.02 0.81±0.03 0.83±0.01 0.86±0.02
Tyrosine (%) 0.78±0.01 0.78±0.02 0.78±0.02 0.79±0.02
As can be seen from Table 2: the pork is very complex in components, including water, protein, amino acid, carbohydrate, lipid and the like, and the test group can improve the amino acid content of the pork flavor, so that the pork flavor is better.
TABLE 3 influence on the production Performance of fattening pigs
Item Control group Test group 1 Test group 2 Test group 3
Number of heads (head) 170 170 170 170
Weight (kg) 30.75±0.47 30.98±0.47 31.56±0.56 30.86±0.36
Average weight of powder (kg) 117.08±3.14 121.89±2.86 123.95±2.05 126.95±2.86
Days of experiment (d) 110 110 110 110
Average daily gain (kg/d) 0.784±0.05 0.826±0.07 0.839±0.10 0.873±0.04
Average daily food intake (kg/d) 2.09±0.11 2.15±0.07 2.17±0.06 2.21±0.08
Meat ratio of materials 2.68±0.05 2.60±0.04 2.58±0.05 2.53±0.03
As can be seen from Table 3: the method takes the improvement of meat quality and meat color as the most important target, and can improve the daily gain and daily feed intake of the pigs and improve the growth performance of the pigs.
Example 2
A pig feed comprises the following raw materials in parts by weight: 60 parts of corn, 15 parts of bean pulp, 2 parts of rice bran, 2 parts of DDGS (distillers dried grains with soluble), 1 part of stone powder, 0.3 part of calcium hydrophosphate, 0.4 part of soybean oil, 0.7 part of astragalus powder, 0.01 part of vitamin A, 0.005 part of vitamin E, 0.005 part of vitamin B, 0.005 part of vitamin C, 0.005 part of vitamin D, 0.1 part of a mineral element mixture, 0.005 part of inositol, 0.4 part of Puxuefu and 0.4 part of Kalium.
The pig feed is used for feeding fattening pigs, the meat quality of the fattening pigs is obviously improved, the level of pork flavor amino acid is increased, the meat color is good, and the growth of the pigs is fast.
Example 3
A pig feed comprises the following raw materials in parts by weight: 70 parts of corn, 25 parts of bean pulp, 7 parts of rice bran, 4 parts of DDGS, 1.2 parts of stone powder, 0.5 part of calcium hydrophosphate, 0.6 part of soybean oil, 0.9 part of astragalus powder, 0.03 part of vitamin A, 0.015 part of vitamin E, 0.015 part of vitamin B, 0.015 part of vitamin C, 0.015 part of vitamin D, 0.3 part of a mineral element mixture, 0.015 part of inositol, 0.6 part of Puxuefu and 0.6 part of Kaliubao.
The pig feed is used for feeding fattening pigs, the meat quality of the fattening pigs is obviously improved, the level of pork flavor amino acid is increased, the meat color is good, and the growth of the pigs is fast.
Example 4
A pig feed comprises the following raw materials in parts by weight: 65 parts of corn, 23 parts of soybean meal, 3 parts of rice bran, 3 parts of DDGS, 1.02 parts of stone powder, 0.41 part of calcium hydrophosphate, 0.5 part of soybean oil, 0.8 part of astragalus powder, 0.02 part of vitamin A, 0.01 part of vitamin E, 0.01 part of vitamin B, 0.01 part of vitamin C, 0.01 part of vitamin D, 0.2 part of a mineral element mixture, 0.01 part of inositol, 0.55 part of Puxuefu and 0.5 part of Kaliubao.
The pig feed is used for feeding fattening pigs, the meat quality of the fattening pigs is obviously improved, the level of pork flavor amino acid is increased, the meat color is good, and the growth of the pigs is fast.
Example 5
A pig feed comprises the following raw materials in parts by weight: 62 parts of corn, 17 parts of bean pulp, 6 parts of rice bran, 3 parts of DDGS, 1.02 parts of stone powder, 0.45 part of calcium hydrophosphate, 0.55 part of soybean oil, 0.8 part of astragalus powder, 0.02 part of vitamin A, 0.01 part of vitamin E, 0.01 part of vitamin B, 0.01 part of vitamin C, 0.01 part of vitamin D, 0.2 part of a mineral element mixture, 0.01 part of inositol, 0.5 part of Puxuefu and 0.5 part of Kaliubao.
The pig feed is used for feeding fattening pigs, the meat quality of the fattening pigs is obviously improved, the level of pork flavor amino acid is increased, the meat color is good, and the growth of the pigs is fast.
The embodiments described above are described to facilitate an understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.

Claims (9)

1. The pig feed for improving the meat quality and the meat color of pigs is characterized by comprising the following components in parts by weight: 60-70 parts of corn, 15-25 parts of soybean meal, 2-7 parts of rice bran, 2-4 parts of DDGS, 1-1.2 parts of stone powder, 0.3-0.5 part of calcium hydrophosphate, 0.4-0.6 part of soybean oil, 0.7-0.9 part of astragalus powder, 0.03-0.09 part of multivitamin, 0.1-0.3 part of mineral element mixture, 0.005-0.015 part of inositol, 0.4-0.6 part of ordinary blood and 0.4-0.6 part of potassium-rich treasure.
2. The pig feed for improving the meat color of pigs according to claim 1, wherein the vitamin complex comprises vitamin A, vitamin E, vitamin B, vitamin C and vitamin D.
3. The pig feed for improving the meat color of pigs as claimed in claim 2, wherein the vitamin complex comprises vitamin A0.01-0.03 parts, vitamin E0.005-0.015 parts, vitamin B0.005-0.015 parts, vitamin C0.005-0.015 parts and vitamin D0.005-0.015 parts.
4. The pig feed for improving the meat quality and the meat color of pigs according to claim 1 is characterized by comprising the following components in parts by weight: 68 parts of corn, 20 parts of soybean meal, 5 parts of rice bran, 3 parts of DDGS, 1.02 parts of stone powder, 0.41 part of calcium hydrophosphate, 0.5 part of soybean oil, 0.8 part of astragalus powder, 0.02 part of vitamin A, 0.01 part of vitamin E, 0.01 part of vitamin B, 0.01 part of vitamin C, 0.01 part of vitamin D, 0.2 part of a mineral element mixture, 0.01 part of inositol, 0.5 part of Puxuefu and 0.5 part of Kaliubao.
5. The pig feed for improving the meat quality and meat color of pigs according to any one of claims 1-4, wherein the DDGS is distiller's dried grain and its solubles.
6. The pig feed for improving the meat quality and the meat color of pigs according to any one of claims 1 to 4, wherein the corn, the bean pulp, the rice bran and the DDGS are all powder materials.
7. The method for preparing the pig feed for improving the meat quality and the meat color of the pigs as claimed in claim 1, wherein the preparation method comprises the steps of preparing materials according to a formula, and mixing the components uniformly.
8. The method of claim 7, wherein the pig feed is powdered.
9. The use of a pig feed according to any one of claims 1 to 4 for improving the meat quality and flesh colour of pigs, wherein the pig feed is for feeding finishing pigs.
CN201911422796.9A 2019-12-31 2019-12-31 Pig feed for improving pork quality and meat color and preparation method and application thereof Pending CN110973389A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102008030A (en) * 2010-12-23 2011-04-13 济南和美华饲料有限公司莱阳分公司 Feed for improving pork quality
CN110432398A (en) * 2019-09-16 2019-11-12 湖南九鼎科技（集团）有限公司 A kind of meat quality improver and the pannage for improving meat quality

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102008030A (en) * 2010-12-23 2011-04-13 济南和美华饲料有限公司莱阳分公司 Feed for improving pork quality
CN110432398A (en) * 2019-09-16 2019-11-12 湖南九鼎科技（集团）有限公司 A kind of meat quality improver and the pannage for improving meat quality

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