CN109007356A - A kind of additive premix and its application method improving meat quality - Google Patents
A kind of additive premix and its application method improving meat quality Download PDFInfo
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- CN109007356A CN109007356A CN201810916405.8A CN201810916405A CN109007356A CN 109007356 A CN109007356 A CN 109007356A CN 201810916405 A CN201810916405 A CN 201810916405A CN 109007356 A CN109007356 A CN 109007356A
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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
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- 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
- A23K20/105—Aliphatic or alicyclic compounds
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- 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
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- 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
- A23K20/28—Silicates, e.g. perlites, zeolites or bentonites
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- Food Science & Technology (AREA)
- Inorganic Chemistry (AREA)
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- Fodder In General (AREA)
Abstract
The present invention provides a kind of additive premixes for improving meat quality, including compositions of additives and carrier, the compositions of additives to be made of glycocyamine, anhydrous betaine and isoflavones；The amount of each ingredient of compositions of additives is respectively 150~600g/kg of glycocyamine, 100~300g/kg of anhydrous betaine, 1~4g/kg of isoflavones in terms of additive premix total amount.The application method of the additive premix is additionally provided simultaneously, is added separately in 4% premix, 10% concentrated feed, 20% concentrated feed and perfect compound feed according to 10-50kg/ tons, 5-20kg/ tons, 5-25kg/ tons, 1-3kg/ tons of ratio.Growth of Pigs performance can be improved in additive of the present invention premixed feed, enhances body tissue oxidation resistance, to reduce the drip loss of pork, improves carcass trait and meat quality.
Description
Technical field
The invention belongs to animal feed additive premixed feed fields, and in particular to a kind of addition for improving meat quality
Agent premixed feed further relates to the application method of the additive premix.
Background technique
Pork is always the important albumen food source in China.With the improvement of living standards, people are not only to pork
Demand is increasing, and the requirement to meat quality is also higher and higher.Although intensive culture can expire to a certain extent
Demand of the sufficient people to meat production, but its caused irritability syndrome also can not be ignored the negative effect of meat quality.Currently
The kind pig breeding dysfunction occurred during Animal husbandry production, the low disease incidence of young piglet survival ratio is high, and meat product quality decline etc. is all
It is related with oxidative stress, it has also become Modern Animal Husbandry produces one of the most important problem faced.The nutrition supply of pig often with
Energy level indicates, when the fodder energy level and Feeding Prescription Design energy level that pig can efficiently use cannot be consistent,
It will affect the utilization of pig pair other nutriments relevant to energetic supersession, and then influence the growth performance of pig.Therefore, it realizes
The fast-growth of live pig and the high-quality of pork produce double goal, are current China's pig breeding industry urgent problems to be solved.
Summary of the invention
In view of the deficiencies of the prior art, the first object of the present invention is to provide a kind of additive premix for improving meat quality
Feed is closed, which can effectively facilitate the growth and development of live pig, oxidation resistance in reinforcement, and then improve pork product
Matter；The second object of the present invention is to provide the application method of the additive premix of above-mentioned improvement meat quality.
The first purpose to realize the present invention, using following technical scheme:
A kind of additive premix improving meat quality, including compositions of additives and carrier, the additive
Composition is made of glycocyamine, anhydrous betaine and isoflavones.
Carrier of the present invention is the mixing of one or more of mountain flour, zeolite powder and white carbon black.
The amount of each ingredient of compositions of additives of the present invention is respectively guanidine radicals second in terms of additive premix total amount
Acid 150~600g/kg, 100~300g/kg of anhydrous betaine, 1~4g/kg of isoflavones.
Preferably, the amount of each ingredient of the compositions of additives is glycocyamine 500-550g/kg, anhydrous betaine 250-
300g/kg, isoflavones 2.5-3.5g/kg.
Contain glycocyamine, anhydrous betaine and isoflavones in the present invention simultaneously, glycocyamine can quickly improve flesh
Creatine content, phosphocreatine/ATP value in meat tissue improve cellular energy metabolism, provide more ATP for muscle anabolism.
Anhydrous betaine, which removes, promoting pig growth, moreover it is possible to be mobilized by reinforcing pig body fat, promotion fatty acid turns to musculature
Fortune and beta-oxidation increase muscle fat content while reducing the thickness of backfat, have the function of redistributing body fat, meanwhile,
Anhydrous betaine is used in combination as methyl donor with glycocyamine, has and saves feed methionine, arginic effect, this
Two kinds are amino acid necessary to pig grows.Isoflavones has stronger anti-oxidant and growth promoting function.
The second purpose to realize the present invention, using following technical scheme:
A kind of application method of the additive premix of above-mentioned improvement meat quality, respectively according to 10-80kg/ tons,
5-40kg/ tons, 5-25kg/ tons, 1-3kg/ tons of ratio is added separately to 4% premix, 10% concentrated feed, 20% concentration are raised
In material and perfect compound feed.
Preferably, according to 50kg/ tons, 20kg/ tons, 10kg/ tons, 1.5kg/ tons of ratio to be added separately to 4% respectively pre-
In mixing, 10% concentrated feed, 20% concentrated feed and perfect compound feed.
Beneficial effects of the present invention are as follows:
(1) present invention was by the way that it is fast both to have met fattening pig by glycocyamine, anhydrous betaine and isoflavones rational proportion
The long demand to energy of fast-growing, can also be achieved the improvement to fattening pig carcass trait, and isoflavones directly removes internal mistake
The free radical of amount improves the oxidation resistance of body, is finally reached the dual mesh for promoting Growth of Pigs and improving meat quality
Mark；
(2) additive premix that the present invention improves meat quality cooperates corresponding application method, and pig can be improved
Daily ingestion amount reduces feed-weight ratio, improves carcass lean meat percentage, reduces the thickness of backfat, improves meat taste.
Specific embodiment
It is exemplified below specific embodiment to be described further technical solution of the present invention, more so as to those skilled in the art
It is good to understand and implement technical solution of the present invention.
Embodiment one
A kind of additive premix improving meat quality, including compositions of additives and carrier two parts, to add
Add agent premixed feed total amount meter, in compositions of additives, add glycocyamine 150g/kg, anhydrous betaine 100g/kg,
Isoflavones 2g/kg, surplus are carrier, and carrier is zeolite powder, after mixing, are added to full price in 3kg/ tons of ratio and match
It closes in feed.
Embodiment two
A kind of additive premix improving meat quality, including compositions of additives and carrier two parts, to add
Add agent premixed feed total amount meter, in compositions of additives, add glycocyamine 250g/kg, anhydrous betaine 200g/kg,
Isoflavones 1g/kg, surplus are carrier, and carrier is zeolite powder, and after mixing, the ratio in 2.5kg/ tons is added to full price
In mixed feed.
Embodiment three
A kind of additive premix improving meat quality, including compositions of additives and carrier two parts, to add
Add agent premixed feed total amount meter, in compositions of additives, add glycocyamine 200g/kg, anhydrous betaine 250g/kg,
Isoflavones 1.5g/kg, surplus are carrier, and carrier is mountain flour, after mixing, it is pre- to be added to 4% in 60kg/ tons of ratio
In mixing.
Example IV
A kind of additive premix improving meat quality, including compositions of additives and carrier two parts, to add
Add agent premixed feed total amount meter, in compositions of additives, add glycocyamine 350g/kg, anhydrous betaine 150g/kg,
Isoflavones 1g/kg, surplus are carrier, and carrier is white carbon black, and after mixing, the ratio in 10kg/ tons is added to 20%
In concentrate feed.
Embodiment five
A kind of additive premix improving meat quality, including compositions of additives and carrier two parts, to add
Add agent premixed feed total amount meter, in compositions of additives, add glycocyamine 500g/kg, anhydrous betaine 300g/kg,
Isoflavones 2.5g/kg, surplus are carrier, and carrier is that zeolite powder and mountain flour mix, after mixing, by 15kg/ tons of ratio
Example is added in 10% concentrate feed.
Embodiment six
A kind of additive premix improving meat quality, including compositions of additives and carrier two parts, to add
Add agent premixed feed total amount meter, in compositions of additives, add glycocyamine 600g/kg, anhydrous betaine 250g/kg,
Isoflavones 3g/kg, surplus are carrier, and carrier is zeolite powder, mountain flour and white carbon black mixing, after mixing, by 1kg/ tons
Ratio be added in perfect compound feed.
Application examples one
The selection of experimental animal: the Ternary Pig fattening pig of 40 weight 50kg of selection is randomly divided into control group and test group,
Every group of 5 repetitions, 4 pigs of each repetition, male and female are fifty-fifty.Control group fed corn-soybean meal basal diet, test group feeding are beautiful
The additive premix of+1.0kg/ tons of rice-bean pulp type basal diet improvement meat qualities, the additive premix are matched
Side is identical as embodiment five.
Testing regulations: test swine rearing is to delivering for sale, off-test.Period pig is freely eaten and drinking-water, other raising pipes
Reason is carried out according to conventinal breeding rule of management.On-test, all pig empty stomach 12h claimed individual weight, and at the end of to repeat
For unit, feed consumption rate is counted.Each boar for repeating selection 1 weight close to average weight is butchered when off-test, and sampling is surveyed
Determine and count growing-finishing pigs performance, carcass trait, meat quality and antioxidant ability of organism situation, is shown in Table 1- table 4.
The testing index of meat quality: yellowish pink, drip loss, tenderness etc. are to evaluate the common counter of meat quality, are meat
The concentrated expression of product appearance and palatability decides consumer to the acceptable degree of meat.Myoglobin content and change in muscle
State is to determine yellowish pink principal element, and colour developing principle is derived from the heme of its intramolecular.After pig is butchered, ferrous blood
Red pigment in conjunction with oxygen after form oxymyoglobin, make yellowish pink in vivid red.If the ferrous ion in heme is by oxygen
It is melted into ferric ion, then myoglobins becomes metmyoglobin, makes yellowish pink in kermesinus.Drip loss is commonly used to measure flesh
Meat tissue keeps the ability of moisture, is related to the succulence of meat.Tenderness is the overall target of the satisfied degree of meat food mouthfeel,
It is one of carnivorous most important edible quality, is indicated with shearing force.
1 Growth of Pigs performance statistics table of table
| Processing | Control group | Test group |
| Starting weight (kg) | 50.37±3.16 | 50.15±3.29 |
| End weight (kg) | 107.41±4.76 | 110.08±4.63 |
| Daily gain (g) | 814.79±31.34 | 856.07±35.77 |
| Daily ingestion amount (g) | 2389.29±82.22 | 2414.28±85.08 |
| Feed-weight ratio | 2.93±0.11 | 2.82±0.10 |
2 fattening pig carcass trait statistical form of table
| Processing | Control group | Test group |
| Carcass lean meat percentage (%) | 63.22±1.71 | 64.00±1.16 |
| The thickness of backfat (cm) | 2.75±0.07 | 2.74±0.08 |
Table 3 fattens meat quality statistical form
4 fattening pig antioxidant ability of organism statistical form of table
| Processing | Control group | Test group |
| SOD in serum (U/mL) | 73.04±2.69 | 77.46±5.52 |
| GSH-Px in serum (U/mL) | 715.46±21.10 | 794.14±56.28 |
| Serum T-AOC | 1.46±0.07 | 1.54±0.11 |
| Change of serum C AT | 11.50±0.92 | 12.00±1.13 |
| Serum MDA (nmol/mL) | 2.60±0.60 | 2.41±0.68 |
As can be seen from the above results, using additive of the present invention premixed feed, growing-finishing pigs performance, trunk
Shape, meat quality and antioxidant ability of organism are superior to control group.Compared with the control group, additive of the present invention premix is fed
Test pig, in terms of growth performance: average daily gain improves 5.07%, and daily ingestion amount improves 1.05%, and feed-weight ratio reduces
3.75%；In terms of carcass trait: carcass lean meat percentage improves 1.23%, and the thickness of backfat reduces by 0.36%；In terms of meat quality: pH
(for 24 hours) 1.26% is increased, drip loss (for 24 hours) reduces 13.74%, and intramuscular fat improves 2.20%, and oxymyoglobin amount mentions
It is high by 26.96%；In terms of antioxidant ability of organism: SOD in serum amount improves 6.05%, and GSH-Px in serum amount improves 11.00%, blood
Clear T-AOC improves 5.48%, CAT and improves 4.35%, and serum MDA amount reduces 7.31%.Additive of the present invention premix is used for a long time
Closing feed not only can be improved the growth performance of fattening pig, can also maintain cell by the oxidation resistance of enhancing body tissue
The integrality of membrane structure and function to reduce the drip loss of pork, and then improves carcass trait and meat quality.
Above-described embodiment only section Example of the invention, but it is not intended as limitation of the present invention, it is any to be based on this hair
The improvement and deformation made on bright concept, falls within the scope of protection of the present invention, and specific protection scope is wanted with right
It asks subject to secretary's load.
Claims (6)
1. a kind of additive premix for improving meat quality, which is characterized in that including compositions of additives and carrier, institute
Compositions of additives is stated to be made of glycocyamine, anhydrous betaine and isoflavones.
2. the additive premix according to claim 1 for improving meat quality, which is characterized in that the carrier is
The mixing of one or more of mountain flour, zeolite powder and white carbon black.
3. the additive premix according to claim 1 for improving meat quality, which is characterized in that the additive
The amount of each ingredient of composition is respectively 150~600g/kg of glycocyamine, anhydrous betaine in terms of additive premix total amount
100~300g/kg, 1~4g/kg of isoflavones.
4. the additive premix according to claim 3 for improving meat quality, which is characterized in that the additive
The amount of each ingredient of composition is glycocyamine 500-550g/kg, anhydrous betaine 250-300g/kg, isoflavones 2.5-
3.5g/kg。
5. a kind of application method of the described in any item additive premixes for improving meat quality of claim 1-4,
It is characterized in that, is added separately to 4% premix according to 10-50kg/ tons, 5-20kg/ tons, 5-25kg/ tons, 1-3kg/ tons of ratio
In material, 10% concentrated feed, 20% concentrated feed and perfect compound feed.
6. the application method of the additive premix according to claim 5 for improving meat quality, which is characterized in that
According to 50kg/ tons, 20kg/ tons, 10kg/ tons, 1.5kg/ tons of ratio be added separately to 4% premix, 10% concentrated feed,
In 20% concentrated feed and perfect compound feed.
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| CN201810916405.8A CN109007356A (en) | 2018-08-13 | 2018-08-13 | A kind of additive premix and its application method improving meat quality |
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| CN201810916405.8A CN109007356A (en) | 2018-08-13 | 2018-08-13 | A kind of additive premix and its application method improving meat quality |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN113016939A (en) * | 2021-03-24 | 2021-06-25 | 江西农业大学 | Application of glycocyamine in improving beef cattle production performance, slaughter performance and meat quality |
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| CN103099223A (en) * | 2011-11-10 | 2013-05-15 | 岳增华 | Carcass improving and meat regulating agent for barren sow |
| CN103385365A (en) * | 2013-07-25 | 2013-11-13 | 江西华农恒青农牧有限公司 | Growth-promoting feed additive capable of improving lean meat rate of growing-finishing pig |
| CN105076769A (en) * | 2015-08-04 | 2015-11-25 | 固安君德同创生物工程有限公司 | Pig feed additive and preparation and use method thereof |
| CN105124176A (en) * | 2015-07-20 | 2015-12-09 | 沈阳福康农牧科技有限公司 | Compounded feed of improving anti-oxidizing activity of pork |
| CN107149041A (en) * | 2017-04-05 | 2017-09-12 | 安徽省微科生物科技有限公司 | A kind of feed addictive for improving pork lean meat percentage |
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2018
- 2018-08-13 CN CN201810916405.8A patent/CN109007356A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103099223A (en) * | 2011-11-10 | 2013-05-15 | 岳增华 | Carcass improving and meat regulating agent for barren sow |
| CN103385365A (en) * | 2013-07-25 | 2013-11-13 | 江西华农恒青农牧有限公司 | Growth-promoting feed additive capable of improving lean meat rate of growing-finishing pig |
| CN105124176A (en) * | 2015-07-20 | 2015-12-09 | 沈阳福康农牧科技有限公司 | Compounded feed of improving anti-oxidizing activity of pork |
| CN105076769A (en) * | 2015-08-04 | 2015-11-25 | 固安君德同创生物工程有限公司 | Pig feed additive and preparation and use method thereof |
| CN107149041A (en) * | 2017-04-05 | 2017-09-12 | 安徽省微科生物科技有限公司 | A kind of feed addictive for improving pork lean meat percentage |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN113016939A (en) * | 2021-03-24 | 2021-06-25 | 江西农业大学 | Application of glycocyamine in improving beef cattle production performance, slaughter performance and meat quality |
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