CN101715896A - Low-residue green compound type dorking addition agent, preparation method and application thereof - Google Patents
Low-residue green compound type dorking addition agent, preparation method and application thereof Download PDFInfo
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Abstract
The invention discloses a low-residue green compound type dorking addition agent, a preparation method and application thereof. The addition agent comprises the following components in parts by weight: 2.1-5 parts of compound enzymic preparation, 0.1-2 parts of compound acidulant, 0.1-5 parts of betaine, 0.1-2 parts of chromium pyridinium, 50-100 parts of small peptide, 0.01-0.3 part of Tianmuduowei and 10-20 parts of mountain flour. The prepared dorking green addition agent ensures that the weight increase of the dorking is improved by 7 percent, the feed ratio is reduced by 8 percent, and meanwhile, the usage amount of antibiotics is reduced by 66 percent. The green addition agent reaches the use standard of national green veterinary drugs. Proved by a test result, the actual feeding effect of the green dorking addition agent is obvious, the production property, the resistance to diseases, and the like of the dorking are all equal to or slightly superior to those of antibiotic-containing addition agents of other domestic brands, and a desired effect is achieved.
Description
Technical field
The invention belongs to field of feed additive technology, relate to low-residue green compound type dorking addition agent and preparation method thereof and application.
Background technology
Since the reform and opening-up, along with the raising of living standards of the people, great change has taken place in dietary structure, and the demand of animal and animal product is increased day by day.But quickening along with animal husbandry modernization, intensification, scale progress; the environmental pollution that causes, eqpidemic disease are propagated; a large amount of antibiotic and other chemicalses of using cause increase of the pathogen resistance to the action of a drug and livestock products medicament residue to increase the weight of, and the degradation problem becomes increasingly conspicuous under animal products quality and the security.In recent years, China exports Japanese poultry and detects antibiotic, sulfa drugs, and clenbuterol hydrochloride incident etc. has all caused the common concern of countries in the world governments and the consumers in general fear to livestock products safety.Developed country such as European Union, America and Japan launches respectively rule and standard, prohibits (limit) and uses antibiotic as feed addictive.Therefore in the negative effect that introspection high density intensive culture already brings; formulate the livestock products safety standard as early as possible and set up the whole process quality control system; develop nuisanceless, pollution-free food livestock and poultry cultivation; not only help protecting environment, promote sustainable development of animal husbandry; and help increasing farmers' income; improve economic benefit of enterprises, enlarge the livestock products foreign exchange earning, this is a job of benefiting the nation and the people.China's animal husbandry has entered new development epoch, is faced with structural adjustment, industrial upgrading, increasing peasant income, ecological environment treatment, improves the quality of products, the severe challenge of security and the market competitiveness.This both provided advantage for the breeding green livestock and poultry development, and also work is had higher requirement to breeding green livestock and poultry.
Undeniable, antibiotic is as feed addictive, played prevent disease, improved the livestock and poultry resistance and promoted effects such as growth of animal, to last century feed industry and Developing of Animal Industry made major contribution.Because in this section period, the level of the productive forces of country is generally on the low side, the purpose of producing also is being the struggle of having enough to eat and wear, for outstanding animal products quantity, as long as to livestock and poultry nonhazardous effect, just widely popularize application, and the control of the residual and environmental pollution of Antibiotic Additive in animal products is placed back burner.Along with the raising of scientific level, people are more and more deep to the caused side effect understanding of abuse of antibiotics.The abuse of antibiotics meeting causes livestock and poultry autogenous infection or suprainfection, produces drug-fast bacteria (poison) strain, has to increase the antibiotic use amount, forms vicious circle.The antibiotic that remains in the animal products damages human body, and farm animal excrement causes environmental pollution.Therefore, both at home and abroad all be devoted to study nontoxic, have no side effect, the low-residue green additive of livestock and poultry to be to substitute traditional Antibiotic Additive.
Supply exceed demand for China's livestock products total amount at present, the domestic market relative saturation, and the meat of China, egg, dairy products have bigger price advantage in the international market, but because the residual problem of medicine, market prospects are very pessimistic.Since Sweden used in animal feed as first country's complete prohibition feeding antibiotic in white 1986, developed country such as the U.S., Japan issues rules and some measures in succession, the forbidding or limit the use of some antibiotic, the 15 state secretary of agriculture of European Union have passed through to forbid that antibiotic is as feed addictive.Report " Tianjin Daily " on September 19th, 2005: Japanese health ministry is made amendment to food middle peasant, residue of veterinary drug standard, 714 kinds of farmings, veterinary drugs have been set " tentative maximum residue limit ", almost covered all crops and livestock products that China plants now, cultures.The live hog that China inland exports to Hong Kong detects beta-stimulants, exports Japanese poultry and detects the outlet that incidents such as olaquindox and sulfa drugs have had influence on China's livestock products.China's feed additive industry great majority all use or overdose uses antibiotic, are used for animal diseases prevention or growth promotion and improve food conversion ratio.Along with the appearance of drug-fast bacteria in the animal body (poison) strain, consumption is increasing, has reached the degree of abuse.Badly influence the quality of livestock products and the people's food security.
Green feed additive in internal feed and the additive industry mainly contains: fodder enzyme preparation, oligosaccharides class feed addictive, active bacteria formulation (probiotic Probiotic), Chinese herbal medicine extract additive, organic additive, organic trace element etc.Organic acid wherein possesses four kinds of effects, and (1) organic acid has bacteriostasis.(2) organic acid can be used as outstanding antibiotic substitute.(3) organic acid can promote the growth of animal and the conversion ratio of raising feed.(4) reduce pollution.
Organic acid is except the growth that suppresses pathogenic bacteria, organic acid can also promote the growth of lactic acid bacteria and Bifidobacterium Bifidum by the digestive system of poultry, these bacteriums are by producing lactic acid, acetic acid, propionic acid and tyrosine, promote animal intestinal health, organic acid also can further suppress settling down of the interior pathogenic bacteria of animal alimentary canal and grow.Production of fodder manufacturer has added organic acid in feed, be because limited test data, their binding mode and the some other misunderstanding of being short in understanding cause to a great extent but use.Many poultry production company is just rethinking this easy technology, and with its a kind of means as raising animal health and food security, Europe and other ban use of that many nutritionists in antibiotic area are consistent to be thought, organic acid can substitute in the feed antibiotic in order to the promotion growth of animal.Except keeping and improve the production performance of poultry, studies show that organic acid can also improve meat, reduce the influence of poultry production to environment, and can improve the welfare of poultry.Discover, in feed, add a kind of method that organic acid supplement can be used as protection livestock birds health under need not antibiotic condition.Greg doctor Mathis of south poultry company and doctor ChuckHofacre of Georgia State University have finished a research in 2005.This research is added a kind of special mixture of being made up of lactic acid, phosphoric acid and HMTBa-Alimet@ feed addictive by 0%, 0.04% and 0.08% concentration in meat young cock drinking-water, and take to test chicken, and peroral infection Heidelberg salmonella (SalmonellaHeidelberg) in 1～14 age in days and 42～49 ages in days.During to 49 ages in days, with do not add the organic acid control group and compare and add the meat young cock of organic acid test group and go up the significant difference on the no statistics at the speed of growth or feed conversion rate (material: meat than), yet, after test chicken is drunk and is contained organic acid drinking-water, its weightening finish is obviously greater than control group, and food conversion also obviously is better than control group.Acid supplement can be used for prevention in the batch production animal farm stress adverse consequences; it can increase body stress the time energy supply with, make antioxidant status normalization, improve the immune protective efficiency of body; and do not occur the biological respinse that is harmful to fully, thereby help to keep animal health.
The most crucial physiological function of chromium is to improve the function of insulin and influence metabolism such as carbohydrate, lipid, protein and nucleic acid as glucose tolerance factor GTF part.Kim etc. mend the chromium test, add 0.4mg/kg chromium and can promote dietary protein to utilize level to improve in daily ration, and the digestion and metabolism experimental result shows that benefit chromium group has reduced 33.2% than the excretion of control group chicken group ammonia.The test that Luo Xugang and wangdan jasmine do with fryer shows, adds organic yeast chromium and inorganic chromium chloride by the 0.4-0.6mg/kg daily ration, and the daily gain of fryer and feed conversion rate are improved.The effect as feed addictive of Organic Chromium has three aspects: (1) alleviate stress, intensification and industrial aquaculture the group changes house, wean, the operations such as beak, immunity inoculation of breaking owing to change, animal is easy to generate stress.A certain amount of Organic Chromium is added in some experiments and studies show that, can improve the animal endocrine effectively, alleviate animal stress, promote the animal normal growth.(2) strengthen immunity and add a certain amount of Organic Chromium, can improve the degree of animal endogenous production hormone, improve the level of immunoglobulin (Ig), and strengthen chromium serves as immune-regulating factor in some specifc immunity reactions effect, thereby strengthen the resistance and the adaptability that improves body of animal disease.Some researchs and test also confirm, use an amount of Organic Chromium, can promote growth of animal, improve feed intake and shorten breeding cycle.(3) improve production performance and improve the main purpose that the production performance of animal is the Organic Chromium use, particularly Organic Chromium is used in growing and fattening pigs and can be reduced back-fat thickness effectively, improve lean meat percentage and carcass quality, in other animal feeds such as chicken, duck, ox, sheep, use Organic Chromium, can improve carcass quality significantly equally.Simultaneously, Organic Chromium can also be improved the reproductive performance of animal.
Betaine claims trimethylglycine again, is a kind of quaternary amine type alkaloid, extensively is formed in the bodies of aminal and plant, especially with the highest in the beet molasses.Betaine has the palatability that can partly replace methionine and choline, promotion fat metabolism, raising lean meat percentage, change feed, the curative effect that improves anticoccidial drug and diarrhoea medicine.The betaine that from natural microorganism, animals and plants, extracts, very in vogue abroad as the additive of pig, chicken, aquatic products.
Little peptide (SP) generally is meant the oligopeptides of being made up of 2-3 amino acid, can directly be entered the circulatory system and be organized the metabolism utilization by the alimentary canal absorption, compare with free amino acid, the nutritional advantages of little peptide mainly shows the following aspects: accelerate protein and synthesize, improve the mineral element absorption rate, improve animal body immunity.Fnabiki studies show that, respectively with containing little peptide and free amino acid (FAA) the daily ration mouse of feeding, contains little peptide daily ration group body protein combined coefficient ratio and contains FAA and organize high by 26%.Jolle studies show that, the phagocytosis that tripeptides that the beta-casein hydrolysis produces and six peptides can promote macrophage.Little peptide is used for livestock and poultry and hydrophyte fodder, has to promote growth of animal, improve production performance, improve the effect of product quality animal health state.After using sunshine etc. (1996) add little peptides products in layer diets, laying rate, the feed conversion rate of laying hen significantly improve, and eggshell hardness improves.Parisini etc. have significantly improved the daily gain of pig, the utilization rate and the feed conversion rate of protein add little peptide in the growth swine rations after.In fattening pannage, add synthetic oligopeptide and can improve meat productivity and lean meat percentage.
Although internal feed and additive industry are more to researchs such as the acid supplement that adds in pig, the chicken feed, Organic Chromium, goldbeater's skin peptide albumen, enzyme preparations at present, use also more generally, only limit to one-pack type research and production additive.Compound green additive does not appear in the newspapers as yet.On prior art document basis, seminar of the present invention has applied for the president of academy of agricultural sciences, Tianjin fund project " development of low-residue green additive of livestock and poultry " in June, 2002, main research can substitute the green livestock and poultry additive of antibiotics additive, and has obtained success.
Summary of the invention
One object of the present invention has been to provide screening and the prescription of fryer with green feed additive, has studied and has added betaine, little peptide, acid supplement, Organic Chromium and assistant with enzyme preparation in the broiler fodder additive, has made compound green meat-chicken additive.By the animal feedback contrast test of feeding, the screening different formulations detects data according to rate of body weight gain, food consumption rate, diarrhea rate and laboratory and determines optimum formula.
Another object of the present invention has been to disclose the low-residue green dorking addition agent at diseases prevention or growth promotion and the application aspect improving food conversion ratio.Wherein said fryer mainly refers to chick, fryer, meat kind chicken or the like grow up.
A present invention also purpose is to disclose the low-residue green dorking addition agent at the common antibiotic of minimizing, antiviral agent consumption, the application of the prevention fryer diarrhoea and the aspect of building up one's resistance to disease.
The present invention further discloses the preparation method of low-residue green dorking addition agent.For achieving the above object the technical solution adopted in the present invention:
Low-residue green compound type dorking addition agent is characterized in that being made up of following materials based on weight:
Complex enzyme formulation 2.1-5 part,
Compound acidulant 0.1-2 part,
Betaine 0.1-5 part,
Pyridine acid chrome 0.1-2 part,
Little peptide 50-100 part,
It herds multidimensional 0.01-0.3 part,
Stone flour 10-20 part;
Sky is wherein herded and is contained vitamin A 5,400 ten thousand IU, cholecalciferol 1,080 ten thousand IU, vitamin E 1.8 ten thousand IU, vitamin B2 15mg, cobalamin 30mg, folic acid 50mg, vitamin B1 2g, prokeyvit 5g, dextro calcium pantothenate 25g, nicotinic acid 35g among the every 1000g of multidimensional.Little peptide refers to and contains the oligopeptides that 2-3 amino acid is formed.
The raw material of the preferred low-residue green compound type dorking addition agent of the present invention is formed:
Complex enzyme formulation 2.5-5 part,
Compound acidulant 1.5-2 part,
Betaine 1-3.5 part,
Pyridine acid chrome 0.5-1 part,
Little peptide 50-90 part,
It herds multidimensional 0.08-0.2 part,
Stone flour 15-18 part.
The present invention is used in the green additive of broiler fodder, is made up of following materials based on weight:
Complex enzyme formulation 3-3.5 part,
Compound acidulant 1-2 part,
Betaine 2-3.5 part,
Pyridine acid chrome. 05-0.7 part,
Little peptide 75-81 part,
It herds multidimensional 0.1-0.2 part,
Stone flour 10-11 part.
The present invention further discloses the low-residue green dorking addition agent and reducing common antibiotic, antiviral agent consumption, the application of the prevention fryer diarrhoea and the aspect of building up one's resistance to disease.The low-residue green dorking addition agent is also disclosed simultaneously at diseases prevention or growth promotion and the application aspect improving food conversion ratio.
Fryer of the present invention comprises chick or adult fryer; Chick wherein generally is meant purebred meat chick, hybridization meat chick etc.; Adult fryer generally is meant adult fryer, meat kind chicken etc.
The preparation method of low-residue green dorking addition agent of the present invention is characterized in that being undertaken by following step.
(1) complex enzyme formulation, betaine, pyridine acid chrome, little peptide, the stone flour with specified umber adds drum mixer and mixed 10 minutes, and mixing is packed as A;
(2) the multidimensional weighing is herded in compound acidulant, the sky of specified umber, separately packing; Pack as B, C;
When (3) using A, B, three of C be packaged in that mixing gets final product in the mixer.
Be the concrete experimental technique and the feeding experiment of low-residue green dorking addition agent of the present invention below
The raw material that this test is selected for use all meets No. 168 bulletins of the national Ministry of Agriculture " feed medicated premix operating specification ", No. 176 bulletins " the types of drugs catalogue of forbidding using ", No. 193 bulletins " inventory in the veterinary drug of food animal forbidding and other compound product ", No. 1224 bulletins " feed addictive safe handling standard " in feed and animal drinking-water.
Design of fryer green additive prescription and feeding experiment:
1 material method
1.1 select raw material sources for use: complex enzyme formulation, compound acid supplement are raised biological Co., Ltd by Wuhan Xinhua and are produced, betaine is produced by Beijing sunrise pelagic organism technology Co., Ltd, little peptide is produced by the easy Science and Technology Ltd. in sky, Shandong, and pyridine acid chrome reaches company by Italian Vinnie and produces.
1.2 test chicken: select just to have gone out 300 of the AA chickens of shell, carry out immunity by the normal immune programme for children of fryer.
1.3 basal diet: see Table 4
Table 1 test fryer basal diet prescription and trophic level
Annotate: 2% premix only contains multidimensional, Duo Kuang, amino acid, does not contain antibiotic and gram ball powder etc.
1.4 control group additive: be 4% additive that Beijing company produces, add back complete diet pellet per ton and contain aureomycin 400g, diclazuril 200g, roxarsone 50g.
2 experimental design
2.1 grouping
300 of 1 age in days AA chickens are divided into 3 groups at random, 100 every group.
First group is blank group, the basal diet of only feeding.
Second group is control group, and the basal diet of feeding+Beijing company produces 4% additive.
The 3rd group is test group, and basal diet+fryer 4% green additive of feeding (prescription is formed: complex enzyme formulation 3.0%, and compound acid supplement 1.0%, betaine 3.5%, pyridine acid chrome 1.5%, little peptide 80.5%, multidimensional 0.2%, stone flour 10.3% are herded in the sky).
2.2 test data sheet
Duration of test record each group morbidity and death condition, record feed consumption rate every day finishes test in the time of 49 days, weigh, and calculates material anharmonic ratio and death rate.
3 result of the tests: see Table 2.
Each processed group production performance of table 2 experiment fryer relatively
| Index | Blank group | Control group | Test group |
| Deliver heavy Kg for sale | ??2.17±0.45 | ??2.26±0.38 | ??2.21±0.50 |
| Daily gain g | ??42.89±1.90 | ??45.05±1.70 | ??43.97±2.05 |
| The material anharmonic ratio | ??2.28 | ??2.04 | ??2.19 |
| Death rate % | ??4.80 | ??2.15 | ??3.08 |
Show by table 5, fryer 4% green additive of problem design slightly is better than blank group aspect production performance, but be starkly lower than control group, seminar adjusts prescription for this reason: complex enzyme formulation 3.5%, compound acid supplement 2.0%, betaine 3.5%, pyridine acid chrome 0.7%, little peptide 80%, multidimensional 0.2%, stone flour 10.1% are herded in the sky.Experimentize again with said method, the results are shown in Table 3.
Each processed group production performance of table 3 test chicken relatively
| Index | Blank group | Control group | Test group |
| Deliver heavy Kg for sale | ??2.16±0.51 | ??2.24±0.35 | ??2.31±0.46 |
| Daily gain g | ??43.00±2.06 | ??44.50±1.75 | ??46.08±1.80 |
| The material anharmonic ratio | ??2.30 | ??2.08 | ??1.90 |
| Death rate % | ??4.60 | ??2.25 | ??1.28 |
3.1 daily gain
The average daily gain of each processed group fryer is respectively: blank group 43.00g, control group 44.50g, test group 46.08g.Test group and control group difference is remarkable (p＞0.05) not, but improves 7% than blank group daily gain.
3.2 material anharmonic ratio
The average material anharmonic ratio of each processed group fryer is respectively: blank group 2.30, control group 2.08, test group 1.90.Test group has descended 8% than control group, significant difference (p＜0.05).
3.3 death rate
The average death rate of each processed group fryer is respectively: blank group 4.60%, control group 2.25%, test group 1.28%.Test group and control group, blank group difference is (p＜0.01) extremely significantly.
4 brief summaries
4.1 can substituting traditional Antibiotic Additive fully with green additive, fryer shows that in the fryer feeding experiment its production performance slightly is better than containing antibiotic additive.
4.2 the fryer death rate of test group extremely significantly is lower than control group, shows that the fryer green additive aspect raising immunity and prevent disease, is better than Antibiotic Additive.
Conclusion:
1, the present invention has passed through test for several times in 3 years, filters out comparatively practical fryer green additive one cover, selected raw material noresidue, have no side effect, safety nuisance free, and can not cause environmental pollution.
2, feeding effect shows, the fryer green additive that the present invention develops can make the fryer daily gain improve 7%, reduces material anharmonic ratio 8%, and the antibiotic use amount reduces 66%.Compare with the antibiotics additive, death rate reduces by 43%.
3, the selected additive raw material of the present invention all meets No. 168 bulletins of the Ministry of Agriculture " feed medicated premix operating specification ", No. 176 bulletins " the types of drugs catalogue of forbidding using ", No. 193 bulletins " veterinary drug and other compound inventory of food animal forbidding ", No. 1224 bulletins " feed addictive safe handling standard " in feed and animal drinking-water.Reach country's " the pollution-free food veterinary drug uses standard ".
It is that the inventor is through the test of many times checking that multidimensional is herded in the sky that the present invention selects for use, the best product proportioning that comparative analysis draws according to result of the test simultaneously, this product is the compound preparation of multivitamin micro-capsule, contain vitamin A 5,400 ten thousand IU in every 1000g product, cholecalciferol 1,080 ten thousand IU, vitamin E 1.8 ten thousand IU, vitamin B2 15mg, cobalamin 30mg, folic acid 50mg, cobalamin g, prokeyvit 5g, dextro calcium pantothenate 25g, nicotinic acid 35g, vitamin in the supplement feed, the prevention vitamin-deficiency, strengthen premunition, promotion is grown, improve meat, raising is laid eggs, fertilization, incubation rate and feed conversion rate.
The present invention compares with present existing all feeds additive, and the distinguishing feature and the good effect that are had are:
(1) inventor combines previous finding, filtered out and to have improved the livestock and poultry internal milieu, the control disease, promote growth, the specified raw material of improving food conversion ratio, finished the master-plan of fryer with the green additive prescription, digestive characteristic according to fryer, to cultivate the intestinal beneficial bacterium group, control diarrhoea, improve food conversion ratio and be final purpose, changed the traditional method that in the past in feed, adds antibiotic control diarrhoea, by the compound acid supplement of different proportion, betaine, Organic Chromium, little peptide, complex enzyme formulation makes the compound green additive of fryer.Result of the test shows that this additive can obviously improve the production performance of fryer, strengthens Abwehrkraft des Koepers, produces a desired effect.
(2) raw material of the present invention to using in the green additive of being developed, the design of filling a prescription, screening.Add compound acid supplement, betaine, Organic Chromium, little peptide, complex enzyme formulation etc. in varing proportions, design the additive formulations of some cover fryer, carry out animal experiment with 1 age in days fryer, according to result of the tests such as feed intake, material anharmonic ratio, diarrhea rate, death rates, filter out final fryer green additive prescription, and carry out the feeding effect demonstration test.Obtained good experiment effect.Wherein the fryer of developing green additive, prove through experimental examination: broiler growth improves 7%, the material anharmonic ratio reduces by 8%, reduces antibiotic use amount simultaneously and reaches 66%.This green additive has reached national pollution-free food veterinary drug and has used standard.
(3) low-residue green dorking addition agent of the present invention has carried out the prescription screening and the feeding effect test of green additive continuously in fryer sub-district, big beach, Jinnan District Ge Gu town.By evidence: the actual feeding effect of green meat-chicken additive of the present invention is obvious, the production performance of fryer, to resistance of disease etc. all equal or slightly be better than domestic other brands contain the antibiotics additive, reached Expected Results.Simultaneously test result tentatively is used for the culture zone and carries out regional culture experiment, carry out achievement sizable application test respectively in Beichen District, Wuqing District, Jinghai County, add fryer and culture fryer 400,000 plumages altogether with the green composite additive feed, culture benefit is considerable.
(4) sky of the present invention development is herded multidimensional and is applied in the animal feed, has the function that improves animal immunizing power, and noresidue, have no side effect, safety nuisance free, be applicable to alternative Antibiotic Additive, to the development that promotes the green cultivation industry, ensure the people health and ecological environment significant.
The specific embodiment
In order to explain the present invention more fully, provide the preparation embodiment of following preparation and preparation method thereof.These embodiments only are to explain rather than limit the scope of the invention.
Complex enzyme formulation wherein contains the enzyme that multiple promotion is digested and assimilated, and raises biological Co., Ltd as phytase, amylase, protease, lipase, cellulase etc. by Wuhan Xinhua and produces, and externally has commercially available.
Acidulant is to be mixed by lactic acid, citric acid, fumaric acid, benzoic acid, sorbic acid monomer acids, raises biological Co., Ltd by Wuhan Xinhua and produces, and externally has commercially available.
The betaine chemical name is: trimethyl acid anhydride amino acid salt hydrochlorate.Produce by Beijing sunrise pelagic organism technology Co., Ltd, have commercially available.
Little peptide is formed (containing the oligopeptides that 2-3 amino acid is formed) by the production of the easy Science and Technology Ltd. in sky, Shandong by multiple peptide class, externally has commercially available.
Pyridine acid chrome reaches company by Italian Vinnie to be produced, and externally has commercially available.
Stone flour (chemical composition is a calcium carbonate) externally has commercially available.
Herd among the every 1000g of multidimensional by vitamin A 5,400 ten thousand IU, cholecalciferol 1,080 ten thousand IU, vitamin E 1.8 ten thousand IU, vitamin B2 15mg, cobalamin 30mg, folic acid 50mg in sky wherein, and vitamin B1 2g, prokeyvit 5g, dextro calcium pantothenate 25g, nicotinic acid 35g form.
Embodiment 1
(1) form: complex enzyme formulation 3.0%, compound acid supplement 1.0%, betaine 3.5%, pyridine acid chrome 1.5%, little peptide 80.5%, multidimensional 0.2%, stone flour 10.3% are herded in the sky.
(2) basal diet+fryer 4% green additive of feeding mixes, and the back of feeding is observed.
The preparation method is:
(1) complex enzyme formulation, betaine, pyridine acid chrome, little peptide, the stone flour with specified umber adds drum mixer and mixed 10 minutes, and mixing is packed as A;
(2) the multidimensional weighing is herded in compound acidulant, the sky of specified umber, separately packing; Pack as B, C;
When (3) using A, B, three of C be packaged in that mixing gets final product in the mixer.
Test fryer basal diet prescription and trophic level
Embodiment 2
(1) form: complex enzyme formulation 3.5%, compound acid supplement 2.0%, betaine 3.5%, pyridine acid chrome 0.7%, little peptide 80%, multidimensional 0.2%, stone flour 10.1% are herded in the sky.
(2) basal diet+fryer 4% green additive of feeding mixes the back observed result of feeding.
The preparation method is
(1) complex enzyme formulation, betaine, pyridine acid chrome, little peptide, the stone flour with specified umber adds drum mixer and mixed 10 minutes, and mixing is packed as A;
(2) the multidimensional weighing is herded in compound acidulant, the sky of specified umber, separately packing; Pack as B, C;
When (3) using A, B, three of C be packaged in that mixing gets final product in the mixer.
Embodiment 3
(1) form: complex enzyme formulation 2.5%, compound acid supplement 1.8%, betaine 2.0%, pyridine acid chrome 0.5%, little peptide 87.5%, multidimensional 0.1% is herded in the sky, and insufficient section adds stone flour.
(2) basal diet+fryer 4% green additive of feeding mixes the back observed result of feeding.
The preparation method is:
(1) complex enzyme formulation, betaine, pyridine acid chrome, little peptide, the stone flour with specified umber adds drum mixer and mixed 10 minutes, and mixing is packed as A;
(2) the multidimensional weighing is herded in compound acidulant, the sky of specified umber, separately packing; Pack as B, C;
When (3) using A, B, three of C be packaged in that mixing gets final product in the mixer.
Embodiment 4
(1) form: complex enzyme formulation 3%, compound acid supplement 0.1%, betaine 4.0%, pyridine acid chrome 0.1%, little peptide 75%, multidimensional 0.08%, stone flour 15% are herded in the sky.
(2) basal diet+fryer 4% green additive of feeding mixes the back observed result of feeding.
The preparation method is:
(1) complex enzyme formulation, betaine, pyridine acid chrome, little peptide, the stone flour with specified umber adds drum mixer and mixed 10 minutes, and mixing is packed as A;
(2) the multidimensional weighing is herded in compound acidulant, the sky of specified umber, separately packing; Pack as B, C;
When (3) using A, B, three of C be packaged in that mixing gets final product in the mixer.
After the preferred embodiment that describes in detail, being familiar with this technology personage can be well understood to, can carry out various variations and modification not breaking away under above-mentioned claim and the spirit, all foundations technical spirit of the present invention is done any simple modification, equivalent variations and modification to above embodiment, all belongs to the scope of technical solution of the present invention.And the present invention also is not subjected to the restriction of the embodiment that gives an actual example in the specification.
Claims (7)
1. low-residue green compound type dorking addition agent is characterized in that being made up of following materials based on weight:
Complex enzyme formulation 2.1-5 part,
Compound acidulant 0.1-2 part,
Betaine 0.1-5 part,
Pyridine acid chrome 0.1-2 part,
Little peptide 50-100 part,
It herds multidimensional 0.01-0.3 part,
Stone flour 10-20 part;
Sky is wherein herded and is contained vitamin A 5,400 ten thousand IU, cholecalciferol 1,080 ten thousand IU, vitamin E 1.8 ten thousand IU, vitamin B2 15mg, cobalamin 30mg, folic acid 50mg, vitamin B1 2g, prokeyvit 5g, dextro calcium pantothenate 25g, nicotinic acid 35g among the every 1000g of multidimensional.
2. the described low-residue green compound type dorking addition agent of claim 1 is characterized in that being made up of following materials based on weight:
Complex enzyme formulation 2.5-5 part,
Compound acidulant 1.5-2 part,
Betaine 1-3.5 part,
Pyridine acid chrome 0.5-1 part,
Little peptide 50-90 part,
It herds multidimensional 0.08-0.2 part,
Stone flour 15-18 part.
3. claim 1 or 2 low-residue green compound type dorking addition agents are reducing common antibiotic, antiviral agent consumption, the application of the prevention fryer diarrhoea and the aspect of building up one's resistance to disease.
4. claim 1 or 2 described low-residue green compound type dorking addition agents are at fryer diseases prevention or growth promotion and the application aspect improving food conversion ratio.
5. the described application of claim 3, fryer wherein comprise chick or adult fryer; Described chick is meant purebred meat chick, hybridization meat chick; Adult fryer is meant adult fryer, meat kind chicken.
6. the described application of claim 3 wherein is used in the green additive of broiler fodder, is made up of following materials based on weight:
Complex enzyme formulation 3-3.5 part,
Compound acidulant 1-2 part,
Betaine 2-3.5 part,
Pyridine acid chrome 05-0.7 part,
Little peptide 75-81 part,
It herds multidimensional 0.1-0.2 part,
Stone flour 10-11 part;
Sky is wherein herded and is contained vitamin A 5,400 ten thousand IU, cholecalciferol 1,080 ten thousand IU, vitamin E 1.8 ten thousand IU, vitamin B2 15mg, cobalamin 30mg, folic acid 50mg, vitamin B1 2g, prokeyvit 5g, dextro calcium pantothenate 25g, nicotinic acid 35g among the every 1000g of multidimensional.
7. the preparation method of claim 1 or 2 described low-residue green compound type dorking addition agents is characterized in that being undertaken by following step:
(1) complex enzyme formulation, betaine, pyridine acid chrome, little peptide, the stone flour with specified umber adds drum mixer and mixed 10 minutes, and mixing is packed as A;
(2) the multidimensional weighing is herded in compound acidulant, the sky of specified umber, separately packing; Pack as B, C;
When (3) using A, B, three of C be packaged in that mixing gets final product in the mixer.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931907A (en) * | 2013-01-21 | 2014-07-23 | 李宗禄 | Formula of polypeptide organic pig feed and preparation method of pig feed |
| CN104171650A (en) * | 2014-07-28 | 2014-12-03 | 南京农业大学 | Special fodder capable of improving production performance of low-birth weight broilers |
| CN106360079A (en) * | 2016-08-31 | 2017-02-01 | 全椒县金凤凰禽业养殖专业合作社 | Special feed for improving meat quality of broilers |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101380056A (en) * | 2008-10-17 | 2009-03-11 | 罗喜华 | Safe efficient environment protection type feedstuff |
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2009
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931907A (en) * | 2013-01-21 | 2014-07-23 | 李宗禄 | Formula of polypeptide organic pig feed and preparation method of pig feed |
| CN104171650A (en) * | 2014-07-28 | 2014-12-03 | 南京农业大学 | Special fodder capable of improving production performance of low-birth weight broilers |
| CN106360079A (en) * | 2016-08-31 | 2017-02-01 | 全椒县金凤凰禽业养殖专业合作社 | Special feed for improving meat quality of broilers |
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| CN101715896B (en) | 2012-07-25 |
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