CN107114582A - A kind of low Protein growth pig feed of antibiotic-free - Google Patents
A kind of low Protein growth pig feed of antibiotic-free Download PDFInfo
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- CN107114582A CN107114582A CN201710368829.0A CN201710368829A CN107114582A CN 107114582 A CN107114582 A CN 107114582A CN 201710368829 A CN201710368829 A CN 201710368829A CN 107114582 A CN107114582 A CN 107114582A
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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
- 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
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- 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
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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
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
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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
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
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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
- A23K20/174—Vitamins
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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
- A23K20/30—Oligoelements
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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
- 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
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Abstract
The invention provides a kind of low Protein growth pig feed of antibiotic-free, including plants essential oil and acidulant.The pig feed of an embodiment of the present invention, under conditions of not comprising antibiotic, make the growth performance and diarrhea rate of grower pigs keep good, it is to avoid the problem of by antibiotic using bringing.
Description
Technical field
The present invention relates to pig feed, specially a kind of antibiotic-free, the feed of low Protein growth pig.
Background technology
Due to abuse of antibiotics during Production of Livestock and Poultry, antibiotic residue and the drug resistance problems of bacterium are caused, serious danger
The public safety of victimization class.How to reduce or forbid antibiotic as antibacterial growth promotion and added in animal and fowl fodder, as row
Industry scientific research personnel and the emphasis of practitioner's concern.
The content of the invention
To solve at least one defect of the prior art, the invention provides a kind of low Protein growth pig of antibiotic-free
Feed, including plants essential oil and acidulant.
According to an embodiment of the present invention, the plants essential oil is cinnamon essential oil.
According to an embodiment of the present invention, the pig feed includes lysine, threonine, methionine and tryptophan.
According to an embodiment of the present invention, the pig feed include plants essential oil described in 0.02~0.03 mass parts, 0.2~
Acidulant described in 0.3 mass parts, threonine described in 0.16~0.22 mass parts lysine or its salt, 0.07~0.10 mass parts,
Tryptophan described in methionine described in 0.05~0.08 mass parts and 0.02~0.03 mass parts.
According to an embodiment of the present invention, the pig feed includes basal diet.
According to an embodiment of the present invention, the basal diet is low-protein diet.
According to an embodiment of the present invention, the basal diet include corn, rice bran, rice bran meal, dregs of beans, wheat bran, soya-bean oil,
And the one or more in premix.
According to an embodiment of the present invention, the premix includes vitamin A, vitamin D3, vitamin E, vitamin K3、
Vitamin B12, riboflavin, pantothenic acid, nicotinic acid, Choline Chloride, folic acid, vitamin B1, vitamin B6, biotin, manganese, iron, zinc, copper,
The one or more of iodine, selenium.
According to an embodiment of the present invention, pig feed described in per kilogram includes：Vitamin A:9,000IU；Vitamin D3:
2,400IU；Vitamin E:20IU；Vitamin K3:3.0mg；Vitamin B12:12μg；Riboflavin:4.0mg；Pantothenic acid:14.0mg；Cigarette
Acid:30.0mg；Choline Chloride:500mg；Folic acid:0.8mg；Vitamin B1:1.4mg；Vitamin B6:3.0mg；Biotin:44μg；
Manganese:20mg；Iron:76mg；Zinc:76mg；Copper:240mg；Iodine:0.48mg；Selenium:0.4mg.
The pig feed of an embodiment of the present invention, under conditions of not comprising antibiotic, make grower pigs growth performance and
Diarrhea rate keeps good, it is to avoid the problem of by antibiotic using bringing.
Embodiment
Embodying the exemplary embodiments of feature of present invention and advantage will describe in detail in the following description.It should be understood that this
Invention can have various changes in different embodiments, and it is neither departed from the scope of the present invention, and description therein exists
Purposes of discussion is substantially treated as, and is not used to the limitation present invention.
An embodiment of the present invention provides a boar food, including plants essential oil and acidulant.Plants essential oil and acidifying
Agent can use of the substitute antibiotics in Swine Production to a certain extent, reduce addition of the antibiotic in pig feed, go forward side by side
Caused by the abuse of one step alleviation antibiotic the problem of harm human security.
In an embodiment of the present invention, plants essential oil is the cinnamon essential oil extracted from cinnamomum cassia presl plants, its main component
For cinnamic acid, it can be obtained by existing extracting method.
In an embodiment of the present invention, acidulant is compound acidulant, for example, can be the Compound-acid of lactic acid and phosphoric acid
The mass ratio of agent, lactic acid and phosphoric acid can be 4:6.
The pig feed of an embodiment of the present invention, including plants essential oil, acidulant, lysine, threonine, methionine, color
Propylhomoserin and basal diet.The basal diet can be low-protein diet, and its protein level is lower than normal dietary protein by 2%.Low egg
Daytime grain can reduce the nitrogen that is not absorbed by the preceding intestinal segment of body and be fermented into rear intestinal segment, mitigate pig diarrhoea stress, because
Coordinate under the conditions of this low-protein diet plants essential oil and compound acidulant come substitute antibiotics use it is more effective.
The pig feed of an embodiment of the present invention, in antibiotic-free, low albumen, and lysine, threonine, methionine, color
Under the conditions of the amino acid balance daily rations such as propylhomoserin, the growth performance and diarrhea rate of the grower pigs fed be not by the shadow for lacking antibiotic
Ring.
In an embodiment of the present invention, pig feed includes 0.02~0.03 mass parts plants essential oil, 0.2~0.3 mass
Part compound acidulant, 0.16~0.22 mass parts L lysine HCL, 0.07~0.10 mass parts L-threonine, 0.05~
0.08 mass parts DL- METHIONINE and 0.02~0.03 mass parts L-Trp.
In an embodiment of the present invention, pig feed includes 0.02~0.03 mass parts plants essential oil, 0.2~0.3 mass
Part compound acidulant, 0.16~0.22 mass parts L lysine HCL, 0.07~0.10 mass parts L-threonine, 0.05~
0.08 mass parts DL- METHIONINE, 0.02~0.03 mass parts L-Trp and 99.24~99.48 mass parts basal diets.
The pig feed of an embodiment of the present invention, under the conditions of antibiotic-free, low protein-base daily ration, by containing plant
Essential oil, compound acidulant, lysine, methionine, threonine and tryptophan, it is particularly a certain proportion of plants essential oil, compound
Acidulant, lysine, methionine, threonine and tryptophan so that feed intake, the speed of growth and the Scours index of grower pigs
Do not influenceed by antibiotic is lacked.
The present invention is not limited the species of basal diet, and for example it can be prepared according to NRC (2012) feeding standard
Daily ration.
Matching somebody with somebody for the pig feed of an embodiment of the present invention can be as shown in the table.
Wherein, the composition of above-mentioned premix can specifically meet following condition：In per kilogram feed dimension life is provided by premix
Plain A:9,000IU；Vitamin D3:2,400IU；Vitamin E:20IU；Vitamin K3:3.0mg；Vitamin B12:12μg；Core yellow
Element:4.0mg；Pantothenic acid:14.0mg；Nicotinic acid:30.0mg；Choline Chloride:500mg；Folic acid:0.8mg；Vitamin B1:1.4mg；Dimension
Raw element B6:3.0mg；Biotin:44μg；Manganese:20mg；Iron:76mg；Zinc:76mg；Copper:240mg；Iodine:0.48mg；Selenium:0.4mg.
Hereinafter, in conjunction with specific embodiments to an embodiment of the present invention antibiotic-free, the pig feed of low Protein growth pig
It is described further.
Embodiment 1
1 MATERIALS METHODS
1.1 experimental designs and daily ration
Experiment hybridizes grower pigs from 120 original body mass for 23.2 ± 1.1kg Du × length × Dasanyuan, and (male and female is each
Half) 2 processing, are randomly divided into according to body weight and sex, each 6 repetitions of processing, each repeat 10 pigs.Test the thick egg of daily ration
White level is that 14.8%, SID Lys (the digestible lysine of standard ileal) are horizontally placed to 0.98%.Test group daily ration exists
Plants essential oil is added on the basis of control group, (mass ratio is 4 to compound acidulant:6 lactic acid and phosphoric acid), L lysine HCL
(Lys), DL- METHIONINE (Met), L-threonine (Thr) and L-Trp (Trp), and cause SID Met, Thr and Trp
The recommended amounts (table 1) of NRC (2012) are met with Lys ratio.Free choice feeding and drinking-water, experimental period 28d.
1.2 feeding management
Experiment day kind grow up pig farm carry out.Colony house is rinsed and cleaned after daily feeding, keeps pig house environment to do
Net health.
1.3 Testing index and method
1.3.1 raw material and ration ingredient
Thick protein is measured according to National Standard of the People's Republic of China's GB/T 6432-1994 methods.
The measure of sulfur-containing amino acid is carried out according to National Standard of the People's Republic of China GB/T 15399-94 methods, sample
At 0 DEG C after performic oxidation 16h, then after HCl/water solution 24h using automatic amino acid analyzer (Hitachi L-8800, Hitachi collection
Group, Japan) it is measured；The measure of 15 kinds of amino acid is according to National Standard of the People's Republic of China GB/T 18246-2000 sides
Method is carried out, and sample uses automatic amino acid analyzer (Hitachi L-8900, Hitachi's collection at 110 DEG C after 6mol/L HCl/waters solution 24h
Group, Japan) it is measured；The measure of tryptophan is according to National Standard of the People's Republic of China's GB/T 18246-2000 appendix As
Method is carried out, and sample after 4mol/L sodium hydroxide hydrolysis 22h, uses high performance liquid chromatograph (Agilent 1200 at 110 DEG C
Type, Anjelen Sci. ＆ Tech. Inc, the U.S.) it is measured.
1.3.2 growth performance
Respectively at on-test, the morning empty stomach individual with the end of is weighed for experiment one, to be repeated as unit record feed consumption rate,
Calculate average daily gain, average daily gain and feed consumption weightening ratio.
1.4 statistical analysis
Test a data and variance analysis is carried out using SAS statistical softwares GLM models, to be respectively repeated as statistical unit, use
SNK carries out Multiple range test.
The test feed formula of table 1
1The premix of control group 1 contains 0.005% kitasamycin, 0.03% oxytetracycline calcium；Nonreactive in the premix for the treatment of group 1
Raw element addition.
2 results
2.1. growth performance
After treatment group daily ration addition plants essential oil, compound acidulant and 4 kinds of crystal amino acids, being averaged for grower pigs increases day by day
Not notable (the P of weight and feed efficiency, the Scours index difference compared with control group>0.05) (table 2).
The daily ration of table 2 adds influence of the Substitutes For Antibiotic to growth pig growth performance
Embodiment 2
The concrete operation step of the present embodiment etc. is same as Example 1, differs only in feed formula, specific formula and phase
Test data is closed referring to table 3 and 4.
The test feed formula of table 3
1The premix of control group 2 contains 0.005% kitasamycin, 0.03% oxytetracycline calcium；Nonreactive in the premix for the treatment of group 2
Raw element addition.
The daily ration of table 4 adds influence of the Substitutes For Antibiotic to growth pig growth performance
Be not added with the feed of the control group 1 of the embodiment of the present invention 1 plants essential oil, compound acidulant, L lysine HCL,
DL- METHIONINE, L-threonine and L-Trp, but add in kitasamycin and oxytetracycline calcium, treatment group 1 and add in premix
Cinnamon essential oil, compound acidulant, L lysine HCL, DL- METHIONINE, L-threonine and L-Trp account for feed respectively
0.02%th, 0.2%, 0.16%, 0.07%, 0.05% and 0.02%, but antibiotic is not added with premix.From listed by table 2
The relevant test data gone out can be seen that in feed the cinnamon essential oil of addition 0.02%, 0.2% compound acidulant,
0.16% L lysine HCL, 0.07%DL- methionine, 0.05% L-threonine and 0.02% L-Trp, it is raw
The feed intake of long pig, the speed of growth, Scours index are unaffected.
In addition, adding antibiotic in the feed of the control group 2 of the embodiment of the present invention 2 but without plants essential oil, compound
Cinnamon essential oil, compound acidulant, L lysine HCL, the DL- eggs added in acidulant and synthesizing amino acid, treatment group 2
Propylhomoserin, L-threonine and L-Trp account for 0.03%, 0.3%, 0.22%, 0.1%, 0.08% and the 0.03% of feed respectively,
But antibiotic is not added with premix..Reduction dietary protein level is can be seen that from the relevant test data listed by table 4
2% in feed addition 0.03% plants essential oil, 0.3% compound acidulant, 0.22% L lysine HCL,
Antibiotic usage in 0.10% DL- METHIONINE, 0.08% L-threonine and the alternative daily ration of 0.03% L-Trp,
And the growth performance and Scours index of grower pigs are unaffected.Therefore the feed cinnamon essential oil of the present invention, compound acidulant, L- rely
Propylhomoserin hydrochloride, DL- METHIONINE, L-threonine and L-Trp addition be respectively preferably feed gross mass 0.02~
0.03%th, 0.2~0.3%, 0.16~0.22%, 0.07~0.10%, 0.05~0.08% and 0.02~0.03%.
Unless limited otherwise, term used herein is the implication that those skilled in the art are generally understood that.
Embodiment described in the invention is not used to limit the scope of the invention merely for exemplary purpose,
Those skilled in the art can be made within the scope of the invention various other replacements, changes and improvements, thus, the invention is not restricted to
Above-mentioned embodiment, and be only defined by the claims.
Claims (9)
1. a kind of low Protein growth pig feed of antibiotic-free, including plants essential oil and acidulant.
2. pig feed according to claim 1, wherein the plants essential oil is cinnamon essential oil.
3. pig feed according to claim 1, including lysine, threonine, methionine and tryptophan.
4. pig feed according to claim 3, including plants essential oil, 0.2~0.3 mass described in 0.02~0.03 mass parts
Lysine described in part described acidulant, 0.16~0.22 mass parts, threonine, 0.05~0.08 described in 0.07~0.10 mass parts
Tryptophan described in methionine described in mass parts and 0.02~0.03 mass parts.
5. pig feed according to claim 1, including basal diet.
6. pig feed according to claim 5, wherein the basal diet is low-protein diet.
7. pig feed according to claim 5, wherein the basal diet includes corn, rice bran, rice bran meal, dregs of beans, bran
One or more in skin, soya-bean oil and premix.
8. pig feed according to claim 7, wherein the premix includes vitamin A, vitamin D3, vitamin E, dimension
Raw element K3, vitamin B12, riboflavin, pantothenic acid, nicotinic acid, Choline Chloride, folic acid, vitamin B1, vitamin B6, biotin, manganese, iron,
Zinc, copper, iodine, the one or more of selenium.
9. pig feed described in pig feed according to claim 8, wherein per kilogram includes：Vitamin A:9,000IU；Dimension
Raw element D3:2,400IU；Vitamin E:20IU；Vitamin K3:3.0mg；Vitamin B12:12μg；Riboflavin:4.0mg；Pantothenic acid:
14.0mg；Nicotinic acid:30.0mg；Choline Chloride:500mg；Folic acid:0.8mg；Vitamin B1:1.4mg；Vitamin B6:3.0mg；It is raw
Thing element:44μg；Manganese:20mg；Iron:76mg；Zinc:76mg；Copper:240mg；Iodine:0.48mg；Selenium:0.4mg.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710368829.0A CN107114582A (en) | 2017-05-23 | 2017-05-23 | A kind of low Protein growth pig feed of antibiotic-free |
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| CN201710368829.0A CN107114582A (en) | 2017-05-23 | 2017-05-23 | A kind of low Protein growth pig feed of antibiotic-free |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114788550A (en) * | 2022-04-29 | 2022-07-26 | 湖南诺泽生物科技有限公司 | Pig feed containing litsea cubeba essential oil and preparation method thereof |
| CN114886027A (en) * | 2022-04-28 | 2022-08-12 | 湖南诺泽生物科技有限公司 | Pig feed containing anise essential oil and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102630910A (en) * | 2011-02-11 | 2012-08-15 | 苏忠梅 | Preparation method of essence for pig feed |
| CN102885236A (en) * | 2012-10-25 | 2013-01-23 | 淮安正昌饲料有限公司 | Nonreactive health powdered suckling pig creep compound feed and preparation method thereof |
-
2017
- 2017-05-23 CN CN201710368829.0A patent/CN107114582A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102630910A (en) * | 2011-02-11 | 2012-08-15 | 苏忠梅 | Preparation method of essence for pig feed |
| CN102885236A (en) * | 2012-10-25 | 2013-01-23 | 淮安正昌饲料有限公司 | Nonreactive health powdered suckling pig creep compound feed and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114886027A (en) * | 2022-04-28 | 2022-08-12 | 湖南诺泽生物科技有限公司 | Pig feed containing anise essential oil and preparation method thereof |
| CN114788550A (en) * | 2022-04-29 | 2022-07-26 | 湖南诺泽生物科技有限公司 | Pig feed containing litsea cubeba essential oil and preparation method thereof |
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