CN106578516A - Antibiotic-free compound feed for French sows of 25-60kg at growth period and application - Google Patents
Antibiotic-free compound feed for French sows of 25-60kg at growth period and application Download PDFInfo
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- CN106578516A CN106578516A CN201611121417.9A CN201611121417A CN106578516A CN 106578516 A CN106578516 A CN 106578516A CN 201611121417 A CN201611121417 A CN 201611121417A CN 106578516 A CN106578516 A CN 106578516A
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Abstract
The invention relates to a feed for pigs, in particular to an antibiotic-free compound feed for French sows of 25-60kg at a growth period. The feed comprises the following components in parts by weight: 550-600 parts of corn, 250-300 parts of soybean meal, 100-150 parts of barley, 5-10 parts of soybean oil, 10-15 parts of stone powder, 10-15 parts of calcium dihydrogen phosphate, 5-10 parts of a premix of vitamins and trace elements, 1-5 parts of salt, 0.1-0.5 part of bacillus subtilis, 0.1-0.5 part of a compound enzyme preparation,1-5 parts of lactic acid and 1-3 parts of amino acids. The compound feed disclosed by the invention is good in application effects.
Description
Technical field
The present invention relates to pig's feed, specifically a kind of for the cooperation of genealogy of law 25-60kg growth period pig antibiotic-free
Feed and application.
Background technology
Since the 1950's, antibiotic creates huge economic benefit to aquaculture.Antibiotic is made always
It is widely used for feed growth-promoting additive, extensively the making using especially exceeded in animal and fowl fodder yet with antibiotic
With, cause various pathogenic microorganisms to develop immunity to drugs, and the suprainfection of animal, have a strong impact on livestock birds health situation；Also by
Suspection can cause animal products drug residue, not only affect the quality and its security of animal products, also result in mankind's body
Interior pathogenic microorganism produces drug resistance to antibiotic, and then directly threatens human health.
China is antibiotic usage big country, is also antibiotics production big country.Per capita (U.S. is only for 138 grams or so of annual consumption
13 grams).China's antibiotic half is used for clinic, and half is used for livestock breeding industry.Expert's reckoning, about the 21 of the annual production of China
There are 9.7 ten thousand tons in ten thousand tons of antibiotic raw materials for livestock breeding industry, account for the 46.1% of gross annual output amount.
In animal husbandry, Escherichia coli, staphylococcus, salmonella etc. pass by the bacterial disease of not serious or less generation,
One of Infectious Diseases of poultry are risen to, this have direct relation with Long-Time Service antibiosis.From nineteen ninety to 2011
Successively there is tens place scholar to carry out drug to Chinese swine Escherichia coli and fowl source Escherichia coli, as a result show：Greatly
The drug resistance of enterobacteria is more and more stronger, and in recent years 95% antibiotic had been out sensitiveness, the resistance that bacterial strain is averagely carried
Up to 17 kinds of gene.The more serious area of antibiotic application, the drug resistance of bacterium is stronger, with serious pollution in these antibiotic
Sensitive medicaments are found in area becomes more and more difficult.Once outburst drug tolerant bacteria disease, will result in serious economic loss.
With the great attention of countries in the world problem safe to food, it is negative that abuse of antibiotics feed addictive is brought
Affect increasingly to be subject to social concerns.Many countries release successively the use of some laws and regulations specification Antibiotic Additives, Europe
Alliance etc. even forbids adding antibiotic in animal and fowl fodder.
The content of the invention
The present invention does not use antibiotic, and bacteria agent, the enzyme preparation of environmental protection are especially added with mixed feed.
One kind is used for genealogy of law 25-60kg growth period pig antibiotic-free mixed feedstuff, and the feed ingredient is wrapped in terms of parts by weight
Include corn 550-600 parts, dregs of beans 250-300 parts, barley 100-150 parts, soya-bean oil 5-10 parts, stone flour 10-15 parts, calcium dihydrogen phosphate
10-15 parts, vitamin and microelement pre-mix material 5-10 parts, salt 1-5 parts, bacillus subtilis 0.1-0.5 parts, complex enzyme formulation
0.1-0.5 parts, lactic acid 1-5 parts, -3 parts of amino acid/11.
Described vitamin and microelement pre-mix material is made up of following components：Contain vitamin A in per kg premixes
1250KIU, vitamine D3 1000KIU, vitamin E 3600mg, vitamin K 400mg, vitamin B1 240mg, vitamin B2
1360mg, vitamin B6 250mg, vitamin B12 5.0mg, nicotinic acid 6000mg, pantothenic acid 3600mg, folic acid 60mg, biotin
10mg, iron 45g, copper 16g, zinc 20g, manganese 10g, iodine 1g, selenium 0.1g.
Number of viable >=20,300,000,000 CFU/g in the bacillus subtilis
The complex enzyme formulation consists of composition：Contain zytase 5000U, β-sweet dew in per g complex enzyme formulations
Dextranase 100000U, amylase 1000U, alpha-galactosidase 140U, protease 5000U.
The amino acid is made up of one or two or more kinds in following：1B, DL- METHIONINE, threonine, color ammonia
Acid, valine, phenylalanine, isoleucine, leucine.
Bacillus subtilis is the bacillus of aerobic gas.It is one kind of Bacillus, without pod membrane, peritrichous, energy
Motion, Grain stain is positive.Its function：1. during bacillus subtilis thalli growth produce subtilin, polymyxins,
Nystatin, gramicidins isoreactivity material, these active materials have bright to the conditioned pathogen of pathogenic bacteria or autogenous infection
Aobvious inhibitory action.2. bacillus subtilis consumes rapidly the free oxygen in enteron aisle, causes enteron aisle hypoxemia, promotes beneficial anaerobic bacteria
Growth, and the organic acids such as lactic acid are produced, enteron aisle pH value is reduced, other pathogenic bacteria growings are suppressed indirectly.3. stimulating animal immunity
Growing for organ, activates T, bone-marrow-derived lymphocyte, improves immunoglobulin (Ig) and antibody horizontal, strengthens cellular immunity and body fluid is exempted from
Epidemic disease function, improves herd immunity.4. bacillus subtilis thalline itself synthesizes AMS, protease, lipase, cellulose
The enzymes such as enzyme, together play a role in alimentary canal with the digestive enzymes in animal body.5. can synthetic vitamin B1, B2, B6, cigarette
Various B family vitamins such as acid, improve the activity of interferon and macrophage in animal body.
Complex enzyme formulation its component is：Alpha-galactosidase, 'beta '-mannase.
The ANFs such as galactoside, reduces chyme and glues present in alpha-galactosidase function 1, effectively degraded feed
Degree, reduces the generation of diarrhoea.2nd, plant cell wall construction is destroyed, promotes intracellular nutritional substance release, improve nutrition in feed
The utilization ratio of material.3rd, the suppression that ANFs is secreted to para-insulin like growth factor IGF-I is eliminated, promotes protein
Synthesis, improve lean meat percentage.4th, the Flatulent factors degraded in beans for feed, substantially reduce the young animal abdomen of bean material initiation
Rush down phenomenon.5th, strengthen the immunologic function and resistance against diseases of animal, reduce the consumption of antibiotic in feed.
'beta '-mannase function：1st, interference of the mannosan to glucose absorption in feed is eliminated, dregs of beans is greatly improved
Energy digestibility, can give corn bean pulp type daily ration improve 100-150kcal/kg metabolizable energy.2nd, mannosan decomposes and produces
Manna oligosacchride, can by animal intestinal beneficial bacterium absorb, improve flora composition, reduce Escherichia coli, the sense of salmonella
Dye.3rd, enteron aisle viscosity is reduced, promotes energy, albumen, the digestion of cellulose and absorption.
Lactic acid its function is：1st, as growth promoter.Lactic acid can reduce the pH value in stomach, play activation digestive ferment,
Improve the effect of amino acid digestion ability, and the growth to gut epithelium is beneficial to.Several week feedings of the piggy after ablactation
Feed containing acidulant, its body weight during weaning can increase by 15%.2nd, the growth of microorganism is suppressed.Nursing period it is little
Pig can be caught by Escherichia coli and salmonellal disease, add lactic acid to prevent disease in piggy lower gastrointestinal tract in feed
Opportunistic pathogen grows.3rd, can as the preservative of feed and promote feed, cereal and meat packing product byproduct microorganism it is steady
Determine agent.
Application effect of products of the present invention is good, and the daily gain of pig is obvious.
Specific embodiment
The present invention is described in further detail with reference to reality.
Embodiment 1 is a kind of to be used for genealogy of law 25-60kg growth period pig antibiotic-free mixed feedstuff, the parts by weight of its composition
For：568 parts of corn, 261 parts of dregs of beans, 126 parts of barley, 6.5 parts of soya-bean oil, 14 parts of stone flour, 12.3 parts of calcium dihydrogen phosphate, vitamin and
5 parts of microelement pre-mix material, 3.8 parts of salt, 0.2 part of bacillus subtilis, 0.2 part of complex enzyme formulation, 3 parts of lactic acid, amino acid/11
Part.
Wherein vitamin and microelement pre-mix material are constituted：1250KIU containing vitamin A, vitamine D3 in per kg premixes
1000KIU, vitamin E 3600mg, vitamin K 400mg, vitamin B1 240mg, vitamin B2 1360mg, vitamin B6
250mg, vitamin B12 5.0mg, nicotinic acid 6000mg, pantothenic acid 3600mg, folic acid 60mg, biotin 10mg, iron 45g, copper 16g,
Zinc 20g, manganese 10g, iodine 1g, selenium 0.1g.
Wherein complex enzyme formulation is constituted：Contain zytase 5000U, 'beta '-mannase in per g complex enzyme formulations
100000U, amylase 1000U, alpha-galactosidase 140U, protease 5000U.
Number of viable >=20,300,000,000 CFU/g wherein in bacillus subtilis.
Wherein amino acid by 1B, DL- METHIONINE, threonine with 2:1:1 weight ratio is mixed.
Contrast test：
It is used for genealogy of law 25-60kg growth period pig antibiotic-free mixed feedstuff using effect for the checking present invention is a kind of, at certain
Tested on genealogy of law pig pig farm.By the conventional feeding genealogy of law growth period pig 90 of 9 weeks, 3 groups are randomly divided into, 30 per group, are divided
It is not named as control group 1, control group 2 and test group；Control group 1 feeds (by weight, 580 parts of corn, wheat using conventional feed
Normal diet after 300 parts of bran, 120 parts of crushing of dregs of beans), control group 2 is given birth to using the 25-60kg containing antibiotic of certain feed factory production
Long-term swine feed is fed, (by weight, 610 parts of corn, 188 parts of dregs of beans, 45 parts of fermented bean dregs, 50 parts of corn germ cake,
50 parts of rice bran, 10 parts of imported fish meal, 10 parts of soya-bean oil, 15 parts of stone flour, 7 parts of calcium monohydrogen phosphate, 10 parts of premix, 4 parts of 1B, salt
3 parts, 0.5 part of Bacitracin Zinc, montmorillonite 2 part, 2.5 parts of zeolite powder, 0.8 part of Choline Chloride), test group adopt present example 1,
Before test and experimental period 2,30 day morning respectively empty stomach pig carry out it is single weigh, calculate increase weight, feed intake and feedstuff-meat ratio.Examination
Test and the results are shown in Table 1
Impact of the DIFFERENT FEED of table 1 to 25-60kg growth period pig production performances
| Project | Control group 1 | Control group 2 | Test group |
| Test pig (n) | 30 | 30 | 30 |
| Average starting weight (kg) | 25.92 | 25.04 | 24.98 |
| Average end weight (kg) | 47.01 | 50.31 | 52.26 |
| Average weight gain (kg) | 21.09 | 25.27 | 27.28 |
| Experimental period (d) | 30 | 30 | 30 |
| Average daily gain (g/d) | 703 | 842 | 909 |
| Average daily gain (g) | 1912 | 2130 | 2099 |
| Feedstuff-meat ratio | 2.72 | 2.53 | 2.31 |
Table 1 shows that the starting weight of pig is not significantly different between each group；The pig average daily gain of test group is compared with control group 1, control
Group 2 is respectively increased 29%, 8%, and average daily gain increases respectively 187g, -31g, and feedstuff-meat ratio reduces respectively 0.41,0.22.
Daily gain using the test pig of the present invention is obvious, and daily ingestion amount is significantly improved compared with control group 1, is omited compared with control group 2
There is decline, but feedstuff-meat ratio is substantially reduced compared with control group 1, control group 2.
Claims (6)
1. it is a kind of to be used for genealogy of law 25-60kg growth period pig antibiotic-free mixed feedstuff, the feed ingredient in terms of parts by weight, including
Corn 550-600 parts, dregs of beans 250-300 parts, barley 100-150 parts, soya-bean oil 5-10 parts, stone flour 10-15 parts, calcium dihydrogen phosphate
10-15 parts, vitamin and microelement pre-mix material 5-10 parts, salt 1-5 parts, bacillus subtilis 0.1-0.5 parts, complex enzyme formulation
0.1-0.5 parts, lactic acid 1-5 parts, -3 parts of amino acid/11.
2. according to feed described in claim 1, it is characterised in that：Described vitamin and microelement pre-mix material are by following components
Constitute：1250KIU containing vitamin A, vitamine D3 1000KIU, vitamin E 3600mg, vitamin K in per kg premixes
400mg, vitamin B1 240mg, vitamin B2 1360mg, vitamin B6 250mg, vitamin B12 5.0mg, nicotinic acid
6000mg, pantothenic acid 3600mg, folic acid 60mg, biotin 10mg, iron 45g, copper 16g, zinc 20g, manganese 10g, iodine 1g, selenium 0.1g.
3. according to feed described in claim 1, it is characterised in that：Number of viable >=20,300,000,000 CFU/ in the bacillus subtilis
g。
4. according to feed described in claim 1, it is characterised in that：The complex enzyme formulation consists of composition：Per g complex enzymes
Contain zytase 5000U, 'beta '-mannase 100000U, amylase 1000U, alpha-galactosidase 140U, albumen in preparation
Enzyme 5000U.
5. according to feed described in claim 1, it is characterised in that：The amino acid is by one or two or more kinds structure in following
Into：1B, DL- METHIONINE, threonine, tryptophan, valine, phenylalanine, isoleucine, leucine.
6. a kind of prescription requires the application of the arbitrary feeds of 1-5, it is characterised in that：The feed is used for genealogy of law 25-
The feeding of 60kg growth period pigs.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611121417.9A CN106578516A (en) | 2016-12-08 | 2016-12-08 | Antibiotic-free compound feed for French sows of 25-60kg at growth period and application |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611121417.9A CN106578516A (en) | 2016-12-08 | 2016-12-08 | Antibiotic-free compound feed for French sows of 25-60kg at growth period and application |
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| CN106578516A true CN106578516A (en) | 2017-04-26 |
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| CN201611121417.9A Pending CN106578516A (en) | 2016-12-08 | 2016-12-08 | Antibiotic-free compound feed for French sows of 25-60kg at growth period and application |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108813123A (en) * | 2018-05-30 | 2018-11-16 | 上海新邦生物科技有限公司 | It is a kind of improve intestine of young pigs health enteral nutrition packet and application |
| CN110403060A (en) * | 2019-03-22 | 2019-11-05 | 河南龙凤山农牧股份有限公司 | A kind of antibiotic-free grower pigs fermented feed and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105053591A (en) * | 2015-07-14 | 2015-11-18 | 山西碧云天饲料有限公司 | Chocolate-added lactating sow compound feed and preparation method thereof |
| CN105248897A (en) * | 2015-09-11 | 2016-01-20 | 四川特驱投资集团有限公司 | Pig forage improving meat quality |
| CN106173254A (en) * | 2016-08-04 | 2016-12-07 | 湖南九鼎科技（集团）有限公司 | A kind of nonreactive child care pig's feed and preparation method thereof |
-
2016
- 2016-12-08 CN CN201611121417.9A patent/CN106578516A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105053591A (en) * | 2015-07-14 | 2015-11-18 | 山西碧云天饲料有限公司 | Chocolate-added lactating sow compound feed and preparation method thereof |
| CN105248897A (en) * | 2015-09-11 | 2016-01-20 | 四川特驱投资集团有限公司 | Pig forage improving meat quality |
| CN106173254A (en) * | 2016-08-04 | 2016-12-07 | 湖南九鼎科技（集团）有限公司 | A kind of nonreactive child care pig's feed and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108813123A (en) * | 2018-05-30 | 2018-11-16 | 上海新邦生物科技有限公司 | It is a kind of improve intestine of young pigs health enteral nutrition packet and application |
| CN110403060A (en) * | 2019-03-22 | 2019-11-05 | 河南龙凤山农牧股份有限公司 | A kind of antibiotic-free grower pigs fermented feed and preparation method thereof |
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