CN104799040A - Milk cow feed additive preparation method - Google Patents
Milk cow feed additive preparation method Download PDFInfo
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- CN104799040A CN104799040A CN201410033093.8A CN201410033093A CN104799040A CN 104799040 A CN104799040 A CN 104799040A CN 201410033093 A CN201410033093 A CN 201410033093A CN 104799040 A CN104799040 A CN 104799040A
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Abstract
The present invention belongs to the technical field of feed additive production, and particularly relates to a milk cow feed additive preparation method, wherein per 100 parts of the raw materials comprises, by weight, 25-35 parts of Niuguanhua, 10-15 parts of a folium isatidis extract, 10-15 parts of a dandelion extract, 10-15 parts of a corydalis bungeana extract, 10-15 parts of a chrysanthemum extract, and the balance of starch. The preparation method comprise: respectively crushing and screening the raw material components, respectively weighing the raw material components according to the weight ratio, carrying out mixing stirring, adopting water as a wetting agent to prepare wet particles, drying, and finishing the particles so as to prepare the milk cow feed additive. The milk cow feed additive of the present invention belongs to the pure natural pollution-free product, and has effects of anti-virus, milk cow immunity enhancing, and milk cow milk yield increasing.
Description
Technical field
The invention belongs to feed addictive manufacturing technology field, be specifically related to a kind of preparation method of feed additive for dairy cows.
Background technology
For many years, in the breeding process of milk cow, some breeding enterprises are in order to obtain larger economic benefit, reduce the various diseases of milk cow, in feed, add antibiotic, these antibiotic added bring the mankind by food chain, cause serious harm to the healthy of people.Therefore, research and development utilize Chinese herbal medicine extract substitute antibiotics, prepare pure natural non-harmful green milk cow additive to raising milk cow forage transformation efficiency, improve daily gain, improve the output of milk, reduce disease, and solve the antibiotic residue problem troubling animal husbandry development for a long time, boost productivity, development unpolluted animal husbandry, meets the food security demand of the people, is extremely important.
Summary of the invention
The object of the present invention is to provide a kind of feed additive for dairy cows of natural green, to address the aforementioned drawbacks, its effect is the resistance against diseases, the raising daily gain that improve milk cow, thus substitute antibiotic conventional in current milk cattle cultivating process, contribute to improving feed quality, improve the output of milk of milk cow.
For achieving the above object, the present invention takes following technical scheme:
1, its raw material components of a kind of feed additive for dairy cows and weight proportion thereof are: ox hat flower 25-35 part, Folium Isatidis extract 10-15 part, dandelion extract 10-15 part, Chinese violet extract 10-15 part, chrysanthemum extract 10-15 part, starch add to 100 parts;
2, a kind of feed additive for dairy cows is that step obtains by the following method:
1) raw material pulverizes and sieves: described raw material components is crossed 100 mesh sieves respectively, then makes by 100 mesh sieves by oversize pulverizing;
2) each raw material components is taken respectively by described weight proportion: with every batch of preparation 100kg feed additive for dairy cows for standard, accurately take each raw material components respectively by described weight proportion, for subsequent use;
3) mix and blend: each raw material components accurately taken respectively by described weight proportion is put into mixer and stirs;
4) softwood processed: each raw material components stirred is put into High Speed Stirring Machine, wetting agent is sprayed into while stirring---pure water, softwood is made through stirring kneading, the wettability of softwood is with direct-view seemingly strap shape, be held in the hand agglomerating, loose one's grip to extrude a little and namely fall apart, gloves adhere rate is lower is advisable;
5) wet granular processed: the softwood made is cut through High Speed Stirring Machine extruding, makes wet granular;
6) dry: obtained wet grain to be dried at the temperature of 60 DEG C, makes the water content of particle drop to less than 3%;
7) whole grain: the particle being dried to water content less than 3% is crossed 80 mesh sieves, sieve upper part makes completely by 80 mesh sieves through pulverizing, and the fine powder by 120 mesh sieves, after 120 mesh sieves, is returned softwood operation processed by 80 mesh sieve lower part; Get by 80 mesh sieves, not by the particle i.e. obtained described feed additive for dairy cows of 120 mesh sieves.
Beneficial effect of the present invention is:
The raw material that the present invention selects all derives from natural conventional Chinese herbal medicine, to human body and animal nontoxic, replace antibiotic to be added in milk cow forage, effectively can prevent the generation of mankind's food origin disease, be conducive to improving the general level of the health of people.The invention belongs to pure natural non-harmful product, have antiviral, to strengthen milk cow immunity effect, also can contribute to the output of milk improving milk cow, reducing disease, is a kind of feed addictive of safe and reliable green.
Detailed description of the invention
In conjunction with example, substantive distinguishing features of the present invention and advantage are described further, but the present invention is not limited to listed embodiment.
For achieving the above object, the present invention takes following technical scheme:
1, its raw material components of a kind of feed additive for dairy cows and weight proportion thereof are: ox hat flower 25-35 part, Folium Isatidis extract 10-15 part, dandelion extract 10-15 part, Chinese violet extract 10-15 part, chrysanthemum extract 10-15 part, starch add to 100 parts;
2, a kind of feed additive for dairy cows is that step obtains by the following method:
1) raw material pulverizes and sieves: described raw material components is crossed 100 mesh sieves respectively, then makes by 100 mesh sieves by oversize pulverizing;
2) each raw material components is taken respectively by described weight proportion: with every batch of preparation 100kg feed additive for dairy cows for standard, accurately take each raw material components respectively by described weight proportion, for subsequent use;
3) mix and blend: each raw material components accurately taken respectively by described weight proportion is put into mixer and stirs;
4) softwood processed: each raw material components stirred is put into High Speed Stirring Machine, wetting agent is sprayed into while stirring---pure water, softwood is made through stirring kneading, the wettability of softwood is with direct-view seemingly strap shape, be held in the hand agglomerating, loose one's grip to extrude a little and namely fall apart, gloves adhere rate is lower is advisable;
5) wet granular processed: the softwood made is cut through High Speed Stirring Machine extruding, makes wet granular;
6) dry: obtained wet grain to be dried at the temperature of 60 DEG C, makes the water content of particle drop to less than 3%;
7) whole grain: the particle being dried to water content less than 3% is crossed 80 mesh sieves, sieve upper part makes completely by 80 mesh sieves through pulverizing, and the fine powder by 120 mesh sieves, after 120 mesh sieves, is returned softwood operation processed by 80 mesh sieve lower part; Get by 80 mesh sieves, not by the particle i.e. obtained described feed additive for dairy cows of 120 mesh sieves.
In order to illustrate the advantage of feed additive for dairy cows of the present invention, below effect of the various component of raw material of the present invention is described in detail:
1, ox hat flower extract
For the inflorescence of amaranthaceous plant ox hat flower, the amino acid that Niu Guanhua and its flower seed can provide human body to need especially, Niu Guanhua not only medicinally can also make delicacies, and has good effect improved the health.
2, Folium Isatidis extract
Folium isatidis has heat-clearing, removing toxic substances, cool blood, hemostasia effect.Warm disease heat can be controlled and contain the illness such as polydipsia, influenza, acute infectious hepatitis, dysentery, acute gastroenteritis, acute pneumonia, erysipelas, haematemesis, jaundice, aphtha.Folium isatidis belongs to the plant of integration of drinking and medicinal herbs, and security is high.Research shows, the breathing problem of Folium Isatidis extract to prevention milk cow has remarkable result, and use is not developed immunity to drugs continuously.
3, dandelion extract
Dandelion is a kind of conventional Chinese herbal medicine, and its all herbal medicine, containing compositions such as taraxasterol, taraxerol, taraxacin, caffeic acid, choline, synanthrin.The flat sweet and slightly bitter taste of its property, can clearing heat and detoxicating, dispersing swelling and dissipating binds.In addition, dandelion also has diuresis, laxative, removing jaundice subcutaneous ulcer, cholagogic, the function such as aid digestion.Dandelion and licorice compatibility have clearing heat and detoxicating and prevent breathing problem infection effect.Therefore, in the feed of milk cow, the resistance against diseases that dandelion extract can improve milk cow is added.
4, Chinese violet extract
Chinese violet contains more than the 10 kind of alkaloids such as corydlis bungeana A prime, B prime, C prime and D prime, also containing Coumarins lactone, steroid saponin, phenolic substance, resinene and volatilization wet goods.Chinese violet is clearing heat and detoxicating, and the high heat for the treatment of warm disease is irritated, and influenza, catarrhal jaundice, ephritis, scrofula, mumps, furunculosis and other pyogenic infection have good effect.Chinese violet water extract has inhibitory action to herpes simplex virus, has the effect that can delay pathological changes caused by virus.Make corydlis bungeana injection with herb, have inhibitory action to alpha streptococcus, pneumococcus, micrococcus catarrhalis, shigella dysenteriae, Escherichia coli, Pseudomonas aeruginosa; Also inhibitory action is had to staphylococcus (golden yellow and white), sarcine.Chinese violet toxicity is very little, and mouse is with about 120 times (8ml/kg) being equivalent to people's consumption) lumbar injection, have no dead.Therefore, in milk cow forage, add Chinese violet extract can be the resistance against diseases improving milk cow, prophylactic generation, and no side effects.
5, chrysanthemum extract
Chrysanthemum is the Chinese herbal medicine of conventional integration of drinking and medicinal herbs, and its main component is volatile oil, flavonoids and amino acid, trace element etc.Chrysanthemum has effect of wind and heat dispersing, flat liver improving eyesight, and cholesterolemia and triglycerides can be suppressed to raise, and have an impact to cholesterol metabolic, prevention and therapy hyperlipidaemic conditions is useful beyond doubt.Chrysanthemum is antibacterial, antiviral, anti-inflammatory, antipyretic, anti-mutagenesis, anti-ageing, antineoplastic action in addition.Therefore, in the feed of milk cow, add chrysanthemum extract, the resistance against diseases of milk cow can be improved, the generation of the infectiousness illness such as preventing bird flu effectively.
6, starch is the adhesive of wet granulation, it is the auxiliary material preparing feed additive for dairy cows, after each component of feed additive for dairy cows adds starch, the feed additive for dairy cows particle made has smooth in appearance, size is even, color and luster is consistent, wearability is strong, good fluidity, be easy to the advantage of evenly adding in feed.
In order to make object of the present invention, technical scheme clearly understands, below in conjunction with embodiment, is further elaborated to the present invention.Should be understood to specific embodiment described herein only in order to explain the present invention, be not limited to protection scope of the present invention.
Embodiment one
A kind of feed additive for dairy cows is that step obtains by the following method:
1. accurately take: ox hat flower 25kg, Folium Isatidis extract 15kg, dandelion extract 15kg, Chinese violet extract 15kg, chrysanthemum extract 10kg, starch 20kg.
2. the raw material components taken is crossed 100 mesh sieves respectively, then oversize pulverizing is made by 100 mesh sieves;
3. each raw material components by 100 mesh sieves is put into mixer to stir;
4. each raw material components stirred is put into High Speed Stirring Machine, while stirring, sprays into wetting agent---pure water, make softwood through stirring kneading, the wettability of softwood is with direct-view seemingly strap shape, be held in the hand agglomerating, loose one's grip to extrude a little and namely fall apart, gloves adhere rate is lower is advisable;
5. the softwood made is cut into wet granular through High Speed Stirring Machine extruding;
6. obtained wet grain is dried at the temperature of 60 DEG C, make the water content of particle below 3%;
7. the particle being dried to water content less than 3% is crossed 80 mesh sieves, sieve upper part makes completely by 80 mesh sieves through pulverizing, and the fine powder by 120 mesh sieves, after 120 mesh sieves, is returned softwood operation processed by 80 mesh sieve lower part; Get by 80 mesh sieves, not by particle i.e. obtained described a kind of feed additive for dairy cows of 120 mesh sieves.
Embodiment two
A kind of feed additive for dairy cows is that step obtains by the following method:
1. accurately take: ox hat flower 30kg, Folium Isatidis extract 15kg, dandelion extract 15kg, Chinese violet extract 10kg, chrysanthemum extract 10kg, starch 20kg.
2. the raw material components taken is crossed 100 mesh sieves respectively, then oversize pulverizing is made by 100 mesh sieves;
3. each raw material components by 100 mesh sieves is put into mixer to stir;
4. each raw material components stirred is put into High Speed Stirring Machine, while stirring, sprays into wetting agent---pure water, make softwood through stirring kneading, the wettability of softwood is with direct-view seemingly strap shape, be held in the hand agglomerating, loose one's grip to extrude a little and namely fall apart, gloves adhere rate is lower is advisable;
5. the softwood made is cut into wet granular through High Speed Stirring Machine extruding;
6. obtained wet grain is dried at the temperature of 60 DEG C, make the water content of particle below 3%;
7. the particle being dried to water content less than 3% is crossed 80 mesh sieves, sieve upper part makes completely by 80 mesh sieves through pulverizing, and the fine powder by 120 mesh sieves, after 120 mesh sieves, is returned softwood operation processed by 80 mesh sieve lower part; Get by 80 mesh sieves, not by particle i.e. obtained described a kind of feed additive for dairy cows of 120 mesh sieves.
Embodiment three
A kind of feed additive for dairy cows is that step obtains by the following method:
1. accurately take: ox hat flower 35kg, Folium Isatidis extract 10kg, dandelion extract 10kg, Chinese violet extract 10kg, chrysanthemum extract 15kg, starch 20kg.
2. the raw material components taken is crossed 100 mesh sieves respectively, then oversize pulverizing is made by 100 mesh sieves;
3. each raw material components by 100 mesh sieves is put into mixer to stir;
4. each raw material components stirred is put into High Speed Stirring Machine, while stirring, sprays into wetting agent---pure water, make softwood through stirring kneading, the wettability of softwood is with direct-view seemingly strap shape, be held in the hand agglomerating, loose one's grip to extrude a little and namely fall apart, gloves adhere rate is lower is advisable;
5. the softwood made is cut into wet granular through High Speed Stirring Machine extruding;
6. obtained wet grain is dried at the temperature of 60 DEG C, make the water content of particle below 3%;
7. the particle being dried to water content less than 3% is crossed 80 mesh sieves, sieve upper part makes completely by 80 mesh sieves through pulverizing, and the fine powder by 120 mesh sieves, after 120 mesh sieves, is returned softwood operation processed by 80 mesh sieve lower part; Get by 80 mesh sieves, not by particle i.e. obtained described a kind of feed additive for dairy cows of 120 mesh sieves.
According to the feed additive for dairy cows that the above preparation method makes, the addition in the feed of milk cow is 400-500g/t.
In order to illustrate the beneficial effect of feed additive for dairy cows of the present invention, below effect that just the present invention adds milk cow produces in milk cow forage be described in detail:
1, experimental animal
Experimental animal chooses 180 healthy growths, the uniform milk cow of body weight.
2, experimental animal grouping
180 milk cows are divided into 3 groups at random, and often organize 3 repetitions, each repetition is 20 milk cows, and test site is in Wuqing District, Tianjin.Test with milk cow all using the identical milk cow mixed feed of Tianjin feed factory production as daily ration for 3 groups, difference is: add the product of embodiments of the invention and the dosage difference of interpolation.1st group is control group, only using the milk cow mixed feed of Tianjin feed factory production as daily ration, in daily ration, adds any additive no longer separately; 2nd group, the 3rd group is test group, 2 test group are repeating in alternately test, alternately add the milk cow additive product of the present invention's 3 kinds of embodiments respectively, and the dosage alternately adding milk cow additive product of the present invention in the feed of test group is 400g, 450g, 500g.Before formal test, carry out the prerun of 3 days, the formal test time is 4 weeks.
3, to feed management
Experiment is carried out in same culture zone, feed mode is not changed in process of the test, do not change management condition of feeding, feed mode and the management condition of test group and control group are consistent, the equal free choice feeding of milk cow of test group and control group, freely drink water, cultivation place keeps clean, if there is disease to take same remedy measures in time to test group and control group.
4, test determination project
The following data of accurate recording after formal test starts: rate of giving milk, butterfat percnetage
5, result of the test
1) rate of giving milk (%)
| Test grouping | Repeat 1 | Repeat 2 | Repeat 3 | Mean value | Standard deviation |
| Control group | 82.32 | 81.03 | 78.96 | 80.77 | 1.70 |
| Test one group | 90.65 | 92.33 | 93.16 | 92.05 | 1.28 |
| Test two groups | 92.18 | 94.12 | 91.21 | 92.50 | 1.48 |
2) butterfat percnetage (%)
| Test grouping | Repeat 1 | Repeat 2 | Repeat 3 | Mean value | Standard deviation |
| Control group | 3.12 | 2.99 | 3.18 | 3.10 | 0.10 |
| Test one group | 3.55 | 3.63 | 3.59 | 3.59 | 0.04 |
| Test two groups | 3.67 | 3.56 | 3.64 | 3.62 | 0.06 |
6, analysis and thinking
This result of the test, uses SPSS statistical analysis software to carry out difference analysis
| Test grouping | Rate of giving milk index (%) | Butterfat percnetage (%) |
| Control group | 80.77±1.7 | 3.10±0.10 |
| Test one group | 92.05±1.28 | 3.59±0.04 |
| Test two groups | 92.50±1.48 | 3.62±0.06 |
This result of the test illustrates, the use of additive of the present invention is improved the trend of the rate of giving milk and butterfat percnetage.Carrying out observing milk cow health situation in process of the test, find no ill phenomenon.
7, the toxicity test of feed additive for dairy cows of the present invention
Feed additive for dairy cows of the present invention cannot measure LD50, for making the toxicity of feed additive for dairy cows of the present invention, adopts maximum dosage to test toxicity of the present invention to the method for mouse stomach.Test adopt the body weight that provides of animal experiment research center, Tianjin be the mouse of the male and female half and half of 18-20 gram as subjects, be divided into control group, test group at random, mouse is fed in the same fashion.Administration group calculates according to Mouse Weight, every 10g body weight gavage feed additive for dairy cows 150mg of the present invention (being equivalent to 30 times of additive capacity in milk cow forage).Continuous Observation 7 days after mouse stomach, mouse energetic, appetite is normal, and hair color, body weight do not change, and the phenomena of mortality do not occur, and do not reveal any abnormalities compared with control group.Confirm that feed additive for dairy cows of the present invention reacts without overt toxicity.
Above detailed description of the invention is enforcement example of the present invention, can not define claim of the present invention, other not deviating from technical scheme of the present invention and the change made or other effective substitute mode, is included within protection scope of the present invention.
Claims (2)
1. the preparation method of a feed additive for dairy cows, it is characterized in that, the raw material components of described feed additive for dairy cows and weight proportion thereof are: ox hat flower 25-35 part, Folium Isatidis extract 10-15 part, dandelion extract 10-15 part, Chinese violet extract 10-15 part, chrysanthemum extract 10-15 part, starch add to 100 parts.
2. according to claim 1, a kind of preparation method of feed additive for dairy cows, is characterized in that, the step of described preparation method is as follows:
1) raw material pulverizes and sieves: described raw material components is crossed 100 mesh sieves respectively, then makes by 100 mesh sieves by oversize pulverizing;
2) each raw material components is taken respectively by described weight proportion: with every batch of preparation 100kg feed additive for dairy cows for standard, accurately take each raw material components respectively by described weight proportion, for subsequent use;
3) mix and blend: each raw material components accurately taken respectively by described weight proportion is put into mixer and stirs;
4) softwood processed: each raw material components stirred is put into High Speed Stirring Machine, wetting agent is sprayed into while stirring---pure water, softwood is made through stirring kneading, the wettability of softwood is with direct-view seemingly strap shape, be held in the hand agglomerating, loose one's grip to extrude a little and namely fall apart, gloves adhere rate is lower is advisable;
5) wet granular processed: the softwood made is cut through High Speed Stirring Machine extruding, makes wet granular;
6) dry: obtained wet grain to be dried at the temperature of 60 DEG C, makes the water content of particle drop to less than 3%;
7) whole grain: the particle being dried to water content less than 3% is crossed 80 mesh sieves, sieve upper part makes completely by 80 mesh sieves through pulverizing, and the fine powder by 120 mesh sieves, after 120 mesh sieves, is returned softwood operation processed by 80 mesh sieve lower part; Get by 80 mesh sieves, not by the particle i.e. obtained described feed additive for dairy cows of 120 mesh sieves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410033093.8A CN104799040A (en) | 2014-01-23 | 2014-01-23 | Milk cow feed additive preparation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410033093.8A CN104799040A (en) | 2014-01-23 | 2014-01-23 | Milk cow feed additive preparation method |
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| CN104799040A true CN104799040A (en) | 2015-07-29 |
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| CN201410033093.8A Pending CN104799040A (en) | 2014-01-23 | 2014-01-23 | Milk cow feed additive preparation method |
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