CN106721288A - A kind of weanling pig feed of environmental emission reduction and preparation method thereof - Google Patents
A kind of weanling pig feed of environmental emission reduction and preparation method thereof Download PDFInfo
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- CN106721288A CN106721288A CN201611155738.0A CN201611155738A CN106721288A CN 106721288 A CN106721288 A CN 106721288A CN 201611155738 A CN201611155738 A CN 201611155738A CN 106721288 A CN106721288 A CN 106721288A
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- 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
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- 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
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Abstract
A kind of weanling pig feed the present invention relates to environmental emission reduction and preparation method thereof, the feed includes following components and weight portion content：40 ~ 50 parts of carrier, 12 ~ 15 parts of SDPP, 3 ~ 7 parts of dried porcine saluble, 4 ~ 5 parts of fish meal, 3 ~ 7 parts of whey powder, 2 ~ 7 parts of wheat bran, 0.001 0.002 parts of 0.005 0.01 parts of, tetradeconic acids isopropyl esters of isopropyl myristate, 4 ~ 9 parts of phytase, 5 ~ 10 parts of zytase, 8 ~ 13 parts of premix, described premix include following components and mass content per 100g：3 ~ 12 parts of calcium citrate, 3 ~ 4 parts of lactic acid type acidulant, 0.2 ~ 0.5 part of sodium butyrate, 0.6 ~ 1.2 part of lactic acid bacteria baking powder, 0.3 ~ 0.5 part of glucose oxidase, 0.02 ~ 0.04 part of porous zinc bloom, 0.04 ~ 0.08g of ferrous fumarate.Feed nutrition of the present invention is balanced, can effectively improve absorption rate of the body to feed, promotes pig growth and development, and can significantly reduce nutrition content in pig excrements, with good application prospect.
Description
Technical field
The present invention relates to field of fodder, the weanling pig feed of specially a kind of environmental emission reduction and preparation method thereof.
Background technology
Feed addictive refers to improve efficiency of feed utilization, it is ensured that or improve feed quality, the nutrition of full feeding animal
Need, promote growth of animal, ensure letting animals feed health and to adding a small amount of or micro trophism or non-nutritive in feed
The material of property.In the age in last century 80-90, in order to improve the gentle benefit of cultivation water, countries in the world aquaculture is in feed and drink
Such as exogenous hormones class or antipsychotics additive are successively used in water, but such medicated premix residue passes through food
Chain harmfulness safe to the human body also bursts therewith.Lack in China has been approved by the feed addictive for using efficiently, low toxicity,
The kind of noresidue, searching can substitute exogenous hormones class or antipsychotics additive, and can significantly growth-promoting it is long-acting
Really, it is significant to livestock and poultry noresidue, the feed addictive to human body non-hazardous.At present, as livestock breeding industry is developed rapidly
With production intensification cultivation, partly cultivation dealer is a large amount of in feed to add inorganic states because of blindness pursuit high protein feed composition
The trace elements such as high-copper, Gao Xin, high ferro, copper, the addition of zinc have met or exceeded the minimum toxic dose of pig, except little one
Part absorbs outer by pig, and most of trace element has all been discharged into environment with the excrement of pig, and this may result in nutrition in feed
Material is uneven or efficiency of feed utilization is low, in turn results in pig indigestion, and protein feed wastes larger so that sought in pig excrements
Foster content of material is higher, and substantial amounts of ammonia nitrogen is deposited in causing environment,
Serious water pollution even can be also caused, animal health and livestock product safety is influenceed.Therefore, it is necessary to invent a kind of ring
Protect weanling pig feed of emission reduction and preparation method thereof.
The content of the invention
The purpose of the present invention is exactly that a kind of nutrition equilibrium is provided for the defect for overcoming above-mentioned prior art to exist, can
Feed absorption rate, enhancing development are effectively improved, and one kind of nutrition content in pig excrements can be significantly reduced
Low emission environment-friendly feed and preparation method and application.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of weanling pig feed of environmental emission reduction, the feed includes following components and weight portion content：40 ~ 50 parts of carrier, blood
12 ~ 15 parts of slurry protein powder, 3 ~ 7 parts of dried porcine saluble, 4 ~ 5 parts of fish meal, 3 ~ 7 parts of whey powder, 2 ~ 7 parts of wheat bran, tetradecylic acid
It is isopropyl ester 0.001-0.002 parts of 0.005-0.01 parts of, tetradeconic acid isopropyl ester, 4 ~ 9 parts of phytase, 5 ~ 10 parts of zytase, pre-
8 ~ 13 parts of batch mixing.
Carrier includes any two kinds in popcorn, dregs of beans, expanded soybean.
Preferably, described carrier is that popcorn, dregs of beans are 12 in mass ratio：17 complex carriers for mixing.
Premix includes following components and mass content per 100g：3 ~ 12 parts of calcium citrate, lactic acid type acidulant 3 ~
4 parts, 0.2 ~ 0.5 part of sodium butyrate, 0.6 ~ 1.2 part of lactic acid bacteria baking powder, 0.3 ~ 0.5 part of glucose oxidase, porous zinc bloom
0.02 ~ 0.04 part, 0.04 ~ 0.08g of ferrous fumarate.
A kind of preparation method of the weanling pig feed of environmental emission reduction, the method specifically includes following steps：
（1）The 45 ~ 55% of carrier gross mass are weighed, content by weight adds SDPP, dried porcine saluble, wheat bran,
After well mixed, crush and dry, mixture A is obtained.
（2）Content by weight is by remaining carrier and fish meal, whey powder, isopropyl myristate, tetradeconic acid isopropyl esters
And after premix is well mixed, it is quenched, mixture B is obtained.
（3）Weigh a certain amount of phytase, zytase and add a certain amount of water, mixing liquid C is obtained after being well mixed.
（4）In mass ratio it is 2 by mixture A, mixture B, mixing liquid C：1：After 3 mixing, granulation is dried, that is, be obtained
Feed.
A diameter of 2 ~ 3mm of granulation.
Dried with special forage drier, drying time is 20 ~ 30min.
Compared with prior art, the invention has the characteristics that：SDPP nutrition is more complete in feed of the invention
Face, protein content is more than 75%, and the content of the necessary amino acid such as lysine is also higher, and the ratio of amino acid is more put down
Weighing apparatus, up to every kilogram 17.1 million, metabolizable energy is every kilogram 16.6 million burnt to digestible energy, is a kind of high energy capacity material, also containing rich
Rich inorganic salts, wherein phosphorus content are 1.78%, and iron content reaches 78 milligrams every kilogram, and good palatability is especially improving wean
The aspects such as the feed intake of cub, daily gain, feed conversion rate and resistance against diseases all have remarkable result.Dried porcine saluble is one
New animalsderived feedstuffs protein is planted, the amino acid rich in short-chain peptide and balance, enhancing animal particularly brood
Production performance and the general level of the health, the amino acid existed in short-chain peptide form and free amino acid have bioactivity higher, energy
Animal intestinal tract healthy development is effectively facilitated, high-grade fish meal, SDPP in animal feed etc. can be cost-effectively substituted
Expensive feed protein raw material, and production performance higher is obtained, described wheat bran is the byproduct of wheat processing, mainly
It is made up of kind of a skin, aleurone, a small amount of embryo and endosperm, in feed formula, it is mainly used in adjusting energy concentration.Calcium citrate is
Organic calcium, compared to traditional stone flour, its palatability more preferably, is favorably improved the feed intake of pig, and calcium uptake utilization rate is high, porous
Zinc oxide has great specific surface area, can provide the action site of more zinc oxide molecules, its suppression to Escherichia coli
Effect processed is far longer than common zinc oxide, so as to improve the palatability of feed, increases feed intake.The present invention also added perhaps simultaneously
More beneficial microbial inoculum, wherein described lactic acid bacteria baking powder can be used to improve intestinal environment, suppresses harmful bacteria breeding, adjusts stomach and intestine
Road colony balance, suppresses corrupt bacteria growing in enteron aisle, can be used to preventing and treating diarrhoea, diarrhea, enteritis, constipation and because function of intestinal canal is disorderly
The various diseases for disorderly causing, it can also stimulate peritoneal macrophages, induction to produce interferon, promote cell division, produce antibody
And promote cellular immunity etc., and the non-specificity and specific immune response of body can be strengthened, improve the resistance against diseases of body, control
Vivotoxin.β-dextranase is with glucose oxidase as enzyme preparation, it is possible to increase the digestibility and utilization of thick protein and energy
Rate, reduces the discharge of the nuisances such as heavy metal indirectly.Enzyme preparation can improve the absorption rate of protein feed, and weight is reduced indirectly
The discharge of the nuisances such as metal, after a small amount of isopropyl myristate, tetradeconic acids isopropyl ester mixing, strengthens phytase and zytase
Activity, protein feed absorption rate further improves, and in addition, preparation method of the invention is simple, condition controllability
Good, low production cost, feed performance good stability is suitable to environment-protecting cultivation, with good application prospect.
Specific embodiment
With reference to specific embodiment, the present invention is described in detail.
Embodiment 1
Following is embodiments of the invention and concrete mode：
A kind of weanling pig feed of environmental emission reduction, the feed includes following components and weight portion content：40 parts of carrier, blood plasma
12 parts of albumen powder, 3 parts of dried porcine saluble, 4 parts of fish meal, 3 parts of whey powder, 2 ~ 7 parts of wheat bran, isopropyl myristate 0.002
0.005 part of part, tetradeconic acids isopropyl ester, 4 parts of phytase, 5 parts of zytase, 8 parts of premix.
Carrier includes popcorn, dregs of beans.
Preferably, carrier is that popcorn, dregs of beans are 12 in mass ratio：17 complex carriers for mixing.
Premix includes following components and mass content per 100g：Calcium citrate 3g, lactic acid type acidulant 3g, fourth
Sour sodium 0.2g, lactic acid bacteria baking powder 0.6g, glucose oxidase 0.3g, porous zinc bloom 0.02g, ferrous fumarate
0.04g。
A kind of preparation method of the weanling pig feed of environmental emission reduction, the method specifically includes following steps：
（1）The 45% of carrier gross mass is weighed, content by weight adds SDPP, dried porcine saluble, wheat bran, mixes
After closing uniformly, crush and dry, mixture A is obtained.
（2）Content by weight is by remaining carrier and fish meal, whey powder, 0.002 part of, tetradeconic acid of isopropyl myristate
It is quenched after 0.005 part of isopropyl ester and premix are well mixed, mixture B is obtained.
（3）Weigh a certain amount of phytase, zytase and add a certain amount of water, mixing liquid C is obtained after being well mixed.
（4）In mass ratio it is 2 by mixture A, mixture B, mixing liquid C：1：After 3 mixing, granulation is dried, that is, be obtained
Feed.
This experiment is designed using single-factor, 24 close age in days DLY weanling pigs 90 of selection health status, body weight
Head (male and female half and half), is randomly divided into 3 groups, each 3 repetitions for the treatment of, the normal feeding of the pig of respectively no added any additive
The weanling pig feed for expecting the environmental emission reduction bought on the market for blank group, addition is control group, experimental group, and each repeats 10
Head piglet, pre-feeding period 7 days, 20 days experimental periods, the change such as spirit, appetite, excrement of observation piglet daily, and make a record.Examination
Feeding and management program and immune programme for children are carried out with reference to conventional market pig feeding and management handbook during testing.Measured index, such as
Shown in following table：
The testing result of the different disposal group production performance of table 1
| Group | Blank group | Control group | Experimental group |
| Starting weight | 9.12±0.34 | 9.11±0.54 | 9.12±0.54 |
| End weight | 12.34±0.36 | 12.13±0.82 | 21.21±0.34 |
| Average day searches for food to measure | 501.34±0.34 | 521.67±0.33 | 550.67±0.43 |
The different disposal group excrement content of beary metal testing result of table 2
| Group | Blank group | Control group | Experimental group |
| Copper | 95.12±0.45 | 115.16±0.15 | 295.12±0.45 |
| Iron | 1243±0.45 | 3042±0.25 | 934±0.62 |
Interpretation of result：The growth indexes in blank group, control group, experimental group in table 1 understand that the effect of experimental group is bright comparing
It is aobvious.
Result in table 2 shows that the content of beary metal blank group such as zinc, copper, iron, manganese pole is significantly higher than other groups in excrement,
Various content of beary metal are minimum in experimental group, reach the pole level of signifiance.Illustrate organic trace element in pig feed with low dosage,
Tiny ecosystem, acidulant, enzyme preparation substitute high dose inorganic microelement and high oxidation zinc, to the production performance of pig without bad shadow
Ring, and can enhancing development, enhance immunity, reduction diarrhoea；The row of heavy metal in swine excrement can be greatly lowered simultaneously
High-volume, environmental protection is conducive to.
Embodiment 3
A kind of weanling pig feed of environmental emission reduction, the feed includes following components and weight portion content：50 parts of carrier, blood plasma
15 parts of albumen powder, 7 parts of dried porcine saluble, 5 parts of fish meal, 7 parts of whey powder, 7 parts of wheat bran, 0.002 part of isopropyl myristate,
0.005 part of tetradeconic acid isopropyl ester, 9 parts of phytase, 10 parts of zytase, 13 parts of premix.
Carrier includes popcorn, dregs of beans.
Preferably, carrier is that popcorn, dregs of beans are 12 in mass ratio：17 complex carriers for mixing.
Described premix includes following components and mass content per 100g：3 ~ 12 parts of calcium citrate, lactic acid type acid
It is 3 ~ 4 parts of agent, 0.2 ~ 0.5 part of sodium butyrate, 0.6 ~ 1.2 part of lactic acid bacteria baking powder, 0.3 ~ 0.5 part of glucose oxidase, porous
0.02 ~ 0.04 part of zinc oxide, 0.04 ~ 0.08g of ferrous fumarate.
Preparation method specifically includes following steps：
（1）The 55% of carrier gross mass is weighed, content by weight adds SDPP, dried porcine saluble, wheat bran, mixes
After closing uniformly, crush and dry, mixture A is obtained.
（2）Content by weight is by remaining carrier and fish meal, whey powder, 0.002 part of, tetradeconic acid of isopropyl myristate
It is quenched after 0.005 part of isopropyl ester and premix are well mixed, mixture B is obtained.
（3）Weigh a certain amount of phytase, zytase and add a certain amount of water, mixing liquid C is obtained after being well mixed.
（4）In mass ratio it is 2 by mixture A, mixture B, mixing liquid C：1：After 3 mixing, granulation is dried, that is, be obtained
Described feed.
A diameter of 3mm of granulation.
Dried with special forage drier, it is proposed that drying time is 30min.
Feed obtained in the present embodiment is by mass percentage for 4% is added in the basal diet of pig and feeds pig.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
Good embodiment has been described in detail to the present invention, it will be understood by those within the art that, can be to skill of the invention
Art scheme is modified or equivalent, and without deviating from the objective and scope of technical solution of the present invention, it all should cover at this
In the middle of the right of invention.
Claims (8)
1. the weanling pig feed of a kind of environmental emission reduction, it is characterized in that：Contain following component by weight：Carrier 40 ~ 50
Part, 12 ~ 15 parts of SDPP, 3 ~ 7 parts of dried porcine saluble, 4 ~ 5 parts of fish meal, 3 ~ 7 parts of whey powder, 2 ~ 7 parts of wheat bran,
Isopropyl myristate 0.001-0.002 parts of 0.005-0.01 parts of, tetradeconic acid isopropyl ester, 4 ~ 9 parts of phytase, zytase 5 ~
10 parts, 8 ~ 13 parts of premix.
2. the weanling pig feed of a kind of environmental emission reduction according to claim 1, it is characterized in that：Described carrier includes
Any two kinds in popcorn, dregs of beans, expanded soybean.
3. the weanling pig feed of a kind of environmental emission reduction according to claim 1, it is characterized in that：Described carrier is swollen
It is 12 to change corn, dregs of beans in mass ratio：17 complex carriers for mixing.
4. the weanling pig feed of a kind of environmental emission reduction according to claim 1, it is characterized in that：Described premix is every
100g includes following components and mass content：3 ~ 12 parts of calcium citrate, 3 ~ 4 parts of lactic acid type acidulant, sodium butyrate 0.2 ~
0.5 part, it is 0.6 ~ 1.2 part of lactic acid bacteria baking powder, 0.3 ~ 0.5 part of glucose oxidase, 0.02 ~ 0.04 part of porous zinc bloom, rich
0.04 ~ 0.08g of horse acid ferrous iron.
5. the preparation method of the weanling pig feed of a kind of environmental emission reduction, it is characterized in that, the method specifically includes following steps：
1）Content adds SDPP, dried porcine saluble, wheat bran by weight, after being well mixed, crushes and dries, and is obtained
Mixture A；
2）Content by weight is by remaining carrier and fish meal, whey powder, isopropyl myristate, tetradeconic acids isopropyl ester and premix
It is quenched after material is well mixed, mixture B is obtained；
3）Weigh a certain amount of phytase, zytase and add a certain amount of water, mixing liquid C is obtained after being well mixed；
4）In mass ratio it is 2 by mixture A, mixture B, mixing liquid C：1：After 3 mixing, granulation is dried, that is, be obtained described
Feed.
6. the weanling pig feed of a kind of environmental emission reduction according to claim 5, it is characterized in that：A diameter of the 2 of granulation ~
3mm。
7. the preparation method of the weanling pig feed of a kind of environmental emission reduction according to claim 5, it is characterized in that：Special
Forage drier is dried, and drying time is 20 ~ 30min.
8. the weanling pig feed of a kind of environmental emission reduction according to claim 5, it is characterized in that：Additive is in pig feed
Addition be 4%.
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| CN201611155738.0A CN106721288A (en) | 2016-12-14 | 2016-12-14 | A kind of weanling pig feed of environmental emission reduction and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107410675A (en) * | 2017-07-29 | 2017-12-01 | 合肥申仁养殖有限公司 | The young pig special feed of one kind wean |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104522323A (en) * | 2014-12-19 | 2015-04-22 | 杨凌益佳泰生物科技有限公司 | Bicontinuous nanoemulsion with multiple victamins and preparation method thereof |
| CN105231047A (en) * | 2015-11-05 | 2016-01-13 | 北京慧农生物科技有限公司 | Low-emission environmentally-friendly feed as well as preparation method and application thereof |
-
2016
- 2016-12-14 CN CN201611155738.0A patent/CN106721288A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104522323A (en) * | 2014-12-19 | 2015-04-22 | 杨凌益佳泰生物科技有限公司 | Bicontinuous nanoemulsion with multiple victamins and preparation method thereof |
| CN105231047A (en) * | 2015-11-05 | 2016-01-13 | 北京慧农生物科技有限公司 | Low-emission environmentally-friendly feed as well as preparation method and application thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107410675A (en) * | 2017-07-29 | 2017-12-01 | 合肥申仁养殖有限公司 | The young pig special feed of one kind wean |
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Application publication date: 20170531 |