CN106819396A - Water-soluble plant essential oil feed addictive and preparation method thereof - Google Patents
Water-soluble plant essential oil feed addictive and preparation method thereof Download PDFInfo
- Publication number
- CN106819396A CN106819396A CN201710000807.9A CN201710000807A CN106819396A CN 106819396 A CN106819396 A CN 106819396A CN 201710000807 A CN201710000807 A CN 201710000807A CN 106819396 A CN106819396 A CN 106819396A
- Authority
- CN
- China
- Prior art keywords
- essential oil
- feed addictive
- water
- emulsifying agent
- soluble plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Fodder In General (AREA)
Abstract
The invention provides a kind of water-soluble plant essential oil feed addictive and preparation method thereof.The formula of the feed addictive is cinnamic acid 15~30%, Thymol 6~19%, eugenol 4~7%, carvacrol 6~14%, emulsifying agent 1~3%, aqueous solvent 30~60% by weight percentage, and emulsifying agent is propane diols and/or Tween 80.Its preparation method, including step：1) cinnamic acid, Thymol, eugenol, carvacrol are mixed by the part by weight of design；2) plants essential oil semi-finished product and emulsifying agent are mixed in design weight ratio；3) emulsification plants essential oil semi-finished product are added in aqueous solvent and are sufficiently stirred for, got product.Water-soluble plant essential oil feed addictive of the invention, is obtained in that the plants essential oil product of high content, while can be dissolved completely in water, is added by drinking-water system in plant, easy to use.Its preparation method is simple to operate for technically reliable, with low cost.
Description
Technical field
The present invention relates to feed addictive preparing technical field, a kind of water-soluble plant essential oil feed addictive is specifically referred to
And preparation method thereof.
Background technology
1986, Sweden was based on the consideration of food security, it is stipulated that the growth of disabling feeding antibiotic promotees comprehensively in animal and fowl fodder
Enter agent (AGPs), as the first in the world inaccurate country using AGPs.Then, Denmark started in animal and fowl fodder in 2000
In comprehensively disabling antibiotic.1999, European Union was announced from July then to the end of the year 2005, only allowed to use 4 kinds of antibiotic in feed
Product：Coban, salinomycin, flavomycoin, avilamycin, complete prohibition antibiotic is in feed since at the beginning of 2006
Use.Although it is contemplated that the antibacterials consumption figure of Chinese coming few decades still has growth, but China actively takes arrange recently
Apply the use of antibiotic in limitation husbandry sector.Cut-off the end of the year in 2015, stopped production for food animal Lomefloxacin,
Pefloxacin, Norfloxacin and Ofloxacin, but the sale of these medicines still is possible to last till the end of the year in 2016.According to
《Veterinary drug residues regulations》Regulation, the Ministry of Agriculture has organized the work of colistin sulfate safety evaluatio.According to evaluation result,
Determine that stop colistin sulfate from November 1st, 2016 promotees for animal, this means that Feed Enterprise no longer allows to add sulphur
Sour colistin.Meanwhile, the detection of Chinese large-scale pig farm Drug Resistance of E. coli and the report of seroepidemiological survey are shown,
The infection pressure of plant is increasing year by year, and the effect using feeding antibiotic declines.Current Feed Enterprise is actively carrying out phase
What is closed subtracts anti-technological reserve.In addition, as people are for food safety requirements more and more higher, nonreactive beef, pork and chicken
Demand is more and more stronger, promotes some well-known food enterprises further to reduce or stop to adding antibiotic in feed.
Supplier has been noted that the change of demand and takes advantage of a situation and takes action.
And spontaneous growth accelerator (NGPS) mode of action is entirely different with antibiotic.Conventional spontaneous growth accelerator is such as
Plant feed addictive (PFAs or plant extracts) can promote intestinal health, improve digestive function, regulation animal immune
Power and oxidation resistance etc., and noresidue, have no drug resistance, environmental protection.Plants essential oil be from the flower of plant, leaf, stem, root or
In fruit, the volatile aromatic oil mixture extracted by methods such as steam distillation, extrusion, solvent extractions is had
Special odor, is insoluble in water, in dissolving in organic solvent.Active component in essential oil has very strong surface-active tension force and fat
Dissolubility, can penetrate the cell membrane of pathogenic microorganism, be lost in its content, prevent Intramitochondrial breathing oxidizing process, most
Cause pathogenic microorganism dead eventually, so as to promote animal health, improve productivity effect, be the effective plant feed addition of a class
Agent.But plants essential oil has that dissolubility is low in water when being added as plant feed addictive, existing feed adds
Plus in agent plants essential oil weight percent content 5~10% or so, its action effect is poor, there is no method to be used widely.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of water-soluble plant essential oil feed addictive and its preparation side
Method.Plants essential oil content is high in the feed addictive, it is easy to add, excellent to germ rejection in animal body；Its preparation side
Method is simple to operate for technically reliable, with low cost, it is adaptable to which existing livestock and poultry farm is used.
In order to solve the above-mentioned technical problem, water-soluble plant essential oil feed addictive of the invention, by weight percentage,
Its formula is：
Cinnamic acid 15~30%, Thymol 6~19%, eugenol 4~7%, carvacrol 6~14%, emulsifying agent 1~
3%th, aqueous solvent 30~60%, wherein, the emulsifying agent is propane diols and/or Tween 80.
Preferably, the formula of the feed addictive is：Cinnamic acid 20~25%, Thymol 12~15%, eugenol 5~
6%th, carvacrol 7~13%, emulsifying agent 2~3%, aqueous solvent 40~54%.
It is highly preferred that the formula of the feed addictive is：Cinnamic acid 21~22%, Thymol 13~14%, eugenol 5
~6%, carvacrol 9~11%, emulsifying agent 2~3%, aqueous solvent 45~50%.
Also further, in the feed addictive, the emulsifying agent is propane diols and the sorbitol anhydride list of polyoxyethylene 20 oil
During acid ester mixtures, propane diols and Tween 80 weight ratio are 3~5 in emulsifying agent:1.
The preparation method of water-soluble plant essential oil feed addictive of the present invention, comprises the following steps：
1) cinnamic acid, Thymol, eugenol, carvacrol are mixed by the part by weight of design, is obtained plant essence
Oily semi-finished product；
2) the plants essential oil semi-finished product and emulsifying agent are mixed in design weight ratio, is sufficiently stirred for emulsification, must emulsified
Plants essential oil semi-finished product；
3) the emulsification plants essential oil semi-finished product are added in aqueous solvent and are sufficiently stirred for, got product.
Preferably, in step (2), the stirring is carried out using high-shear homogenizer, and the high-shear homogenizer rotating speed is
22000~26000r/min, homogenizing time is 3~10min；Preferably described high-shear homogenizer rotating speed is 23000~25000r/
Min, homogenizing time is 6~8min.
Water-soluble plant essential oil feed addictive of the invention, the plants essential oil product for solving existing product presence is water-soluble
The not enough problem of solution property.Additive of the invention is by by emulsifying agent propane diols and/or the sorbitol anhydride list oleic acid of polyoxyethylene 20
Ester is added according to set proportion, preferably when emulsifying agent is propane diols and Tween 80 two
During the mixture of person according to weight than propane diols than Tween 80 be 3~5:1 ratio mixes, then with
The mixed merga pass homogeneous of plants essential oil semi-finished product, makes essential oil obtain preferably emulsification, water-soluble so as to solve plants essential oil product
The problem of property, can be completely dissolved in water.So, water-soluble plant essential oil feed addictive of the invention is not only able to obtain
The plants essential oil product of high content is obtained, while can be dissolved completely in water, can be added by drinking-water system in plant, user
Just.
The water solubility of water-soluble plant essential oil feed addictive of the invention is strong, and plants essential oil weight content can be with product
Reach more than 60%, thus the additive is by using plant organic principle, instead of in existing feed addictive has secondary work
Antibiotic, effectively suppresses the germ in animal body, so as to realize being substituted not using the vegetalitas plastic additive of safety
The purpose of the antibiotic of safety.The component of the feed addictive is simple simultaneously, and composition is cheap, it is adaptable to promote, and can be enterprise
Industry brings good economic benefits.
Specific embodiment
Below in conjunction with specific embodiment water-soluble plant essential oil feed addictive of the invention and preparation method thereof is done into
One step is described in detail.
Embodiment 1
A kind of water-soluble plant essential oil feed addictive, by weight percentage, its formula is：
Cinnamic acid 16, Thymol 19%, eugenol 4%, carvacrol 10%, emulsifying agent propane diols 2%, pure water
49%.
The preparation method of the water-soluble plant essential oil feed addictive, comprises the following steps：
1) cinnamic acid, Thymol, eugenol, carvacrol are mixed according to above-mentioned weight ratio, is sufficiently stirred for, obtained
Plants essential oil semi-finished product；
2) gained plants essential oil semi-finished product and emulsifying agent propane diols are mixed, and is stirred using high-shear homogenizer
Mix, high-shear homogenizer rotating speed is 24000r/min, homogenizing time is 8~10min, makes its fully emulsified；
3) the emulsification plants essential oil semi-finished product are added in aqueous solvent and are stirred, got product, in finished product
Plants essential oil weight percentage is 49%.
Embodiment 2
A kind of water-soluble plant essential oil feed addictive, by weight percentage, its formula is：
Cinnamic acid 30%, Thymol 6%, eugenol 7%, carvacrol 8%, the sorbitol anhydride list of emulsifier polyoxyethylene 20
Oleate 3%, pure water 46%.
The preparation method of the water-soluble plant essential oil feed addictive, comprises the following steps：
1) cinnamic acid, Thymol, eugenol, carvacrol are mixed according to above-mentioned weight ratio, is sufficiently stirred for, obtained
Plants essential oil semi-finished product；
2) the plants essential oil semi-finished product and the sorbitan mono-oleic acid ester of emulsifier polyoxyethylene 20 are mixed, and is adopted
It is stirred with high-shear homogenizer, high-shear homogenizer rotating speed is 22000r/min, homogenizing time is 6~8min, makes its abundant breast
Change；
3) the emulsification plants essential oil semi-finished product are added in aqueous solvent and are stirred, got product, in finished product
Plants essential oil weight percentage is 51%.
Embodiment 3
A kind of water-soluble plant essential oil feed addictive, by weight percentage, its formula is：
Cinnamic acid 20%, Thymol 14%, eugenol 5.5%, carvacrol 13%, emulsifying agent 3% are propane diols with it is poly-
The sorbitan mono-oleic acid ester of oxygen ethene 20 is 3 by weight:The mixture of 1 ratio；Pure water 44.5%.
The feed addictive of the present embodiment is prepared into finished product according to the preparation method of embodiment 1, plants essential oil weight in finished product
Amount percentage composition is 52.5%.
Embodiment 4
A kind of water-soluble plant essential oil feed addictive, by weight percentage, its formula is：
Cinnamic acid 22%, Thymol 13%, eugenol 5%, carvacrol 12%, emulsifying agent 1%, are propane diols and polyoxy
The sorbitan mono-oleic acid ester of ethene 20 is 5 by weight:The mixture of 1 ratio；Pure water 47%.
The feed addictive of the present embodiment is prepared into finished product according to the preparation method of embodiment 1, plants essential oil weight in finished product
Amount percentage composition is 52%.
Embodiment 5
A kind of water-soluble plant essential oil feed addictive, by weight percentage, its formula is：
Cinnamic acid 19%, Thymol 13.5%, eugenol 5.5%, carvacrol 9%, emulsifying agent 3% are propane diols with
Tween 80 is 4.5 by weight:The mixture of 1 ratio；Pure water 50%.
The feed addictive of the present embodiment is prepared into finished product according to the preparation method of embodiment 2, plants essential oil weight in finished product
Amount percentage composition is 47%.
Embodiment 6
A kind of water-soluble plant essential oil feed addictive, by weight percentage, its formula is：
Cinnamic acid 26%, Thymol 14%, eugenol 7%, carvacrol 13%, emulsifying agent 2%, are propane diols and polyoxy
The sorbitan mono-oleic acid ester of ethene 20 is 5 by weight:The mixture of 1 ratio；Pure water 38%.
The feed addictive of the present embodiment is prepared into finished product according to the preparation method of embodiment 2, plants essential oil weight in finished product
Amount percentage composition is 60%.
Embodiment 7
Feedstuff additive product to above-described embodiment 1 carries out zoopery, carries out in such a way.
1) material and method
The close weanling pig 2 of body weight is chosen, 2 groups, respectively control group and test group, every group of selection 4 are randomly divided into
Column, it is basically identical situations such as every group of average weight, male and female ratio, parity, colony house environment is ensured during packet.
Control group (80) gives basal diet；
Water-soluble plant essential oil feed addictive (daily 10 milli of the test group (80) to basal diet+the present embodiment 1
Rise)；
Test period：15 days；
Application method：A number of water-soluble plant essential oil feed addictive is poured into keg/small basin pre-dilution extremely
10 times afterwards add drinking-water system in, used for pig.
2) data record
Water-soluble plant essential oil feed addictive consumption, pig amount of drinking water etc. are recorded respectively by group.Inspect periodically water pipe with
Keep unimpeded, periodically the usage amount of verification feed addictive.The incidence and Cure of pig are recorded at any time.Off-test
Afterwards, the project such as measuring and calculating pig daily gain, pig diarrhea rate.
3) test data and analysis
Influence of the soluble fine of table 1 to child care pig growth performance
As it can be seen from table 1 the live pig daily gain of experimental group improves 2.64% compared with control group, can deliver for sale in advance, energy
Effectively improve column home service efficiency.The feedstuff-meat ratio of the live pig of experimental group reduces 3.76% compared with control group, can greatly save feeding
Material.
The Economic and Efficiency Analysis of table 2
| Packet | Initial weight (kg) | End weight (kg) | Feedstuff-meat ratio | Total augment weight (kg) | Total feed (kg) | Benefit (unit) |
| Experimental group | 18.06 | 27.95 | 1.28 | 9.89 | 12.63 | 95.09 |
| Control group | 18.07 | 27.72 | 1.33 | 9.65 | 12.80 | 90.40 |
In table 2, feed unit price is 5 yuan/g, and pig price is 16 yuan/kg.
Benefit is：(pig end weight-initial weight) × pig price-total feed weight × feed unit price.
According to the data of table 2, every pig uses 15 × 10/80=1.875 milliliters of feed addictive total amount, feed addition for 15 days
Agent unit price is 1.5 yuan/milliliter, then feed addictive cost is 2.81 yuan.Therefore in 15 days, every pig ratio of water-soluble essential oil is drunk
1.88 yuan are increased income control group more.
Meanwhile, during animal experiment, there is no disease in experimental group live pig, and control group has two live pig that disease sense occurs
Dye, spends 9.80 yuan for the treatment of cost altogether.
Embodiment 8
By the way of embodiment 7, the feedstuff additive product to embodiment 2~5 carries out zoopery respectively, accordingly
Embodiment experimental group Economic and Efficiency Analysis is as shown in table 3：
Table 3
In table 3, benefit is：(pig end weight-initial weight) × pig price-total feed weight × feed is univalent, and unit is：Unit；Contrast
Income=test group benefit-control group benefit, unit：Unit.In table 3, feed unit price is 5 yuan/g, embodiment in embodiment 2~5
Feed unit price is 3.6 yuan/g in 6, and pig price is 16 yuan/kg.
During the animal experiment of the present embodiment, there is no disease in experimental group live pig, and control group has 8 first-born pigs and disease occurs
Disease infection, common 23.30 yuan of flower pesticide thing treatment cost.
Be can be seen that using feed of the invention by the data of the table 2,3 of the feed addictive of the embodiment of the present invention 1~6
After additive, can be with 4.07~8.45 yuan of additional income per first-born pig 15 days or so.The generation of disease can be reduced simultaneously, and significantly
The use of antibiotic is reduced, food security has effectively been ensured.
Claims (7)
1. a kind of water-soluble plant essential oil feed addictive, it is characterised in that：By weight percentage, the feed addictive is matched somebody with somebody
Fang Wei：Cinnamic acid 15~30%, Thymol 6~19%, eugenol 4~7%, carvacrol 6~14%, emulsifying agent 1~3%,
Aqueous solvent 30~60%, wherein, the emulsifying agent is propane diols and/or Tween 80.
2. water-soluble plant essential oil feed addictive according to claim 1, it is characterised in that：The feed addictive is matched somebody with somebody
Fang Wei：Cinnamic acid 20~25%, Thymol 12~15%, eugenol 5~6%, carvacrol 7~13%, emulsifying agent 2~3%,
Aqueous solvent 40~54%.
3. water-soluble plant essential oil feed addictive according to claim 1, it is characterised in that：The feed addictive is matched somebody with somebody
Fang Wei：Cinnamic acid 21~22%, Thymol 13~14%, eugenol 5~6%, carvacrol 9~11%, emulsifying agent 2~3%,
Aqueous solvent 45~50%.
4. the water-soluble plant essential oil feed addictive according to claim 1,2 or 3, it is characterised in that：The emulsifying agent
During for propane diols and Tween 80, propane diols and Tween 80 weight
Than being 3~5:1.
5. the preparation method of water-soluble plant essential oil feed addictive described in a kind of claim 1, it is characterised in that：It include with
Lower step：
1) cinnamic acid, Thymol, eugenol, carvacrol are mixed by the part by weight of design, obtains plants essential oil semi-finished product；
2) the plants essential oil semi-finished product and emulsifying agent are mixed by the part by weight of design, is sufficiently stirred for emulsification, plant must be emulsified
Thing essential oil semi-finished product；
3) the emulsification plants essential oil semi-finished product are added in aqueous solvent and are sufficiently stirred for, got product.
6. the preparation method of water-soluble plant essential oil feed addictive according to claim 5, it is characterised in that：Step (2)
In, the stirring is carried out using high-shear homogenizer, and the high-shear homogenizer rotating speed is 22000~26000r/min, during homogeneous
Between be 3~10min.
7. the preparation method of water-soluble plant essential oil feed addictive according to claim 5, it is characterised in that：Step (2)
In, the stirring is carried out using high-shear homogenizer, and the high-shear homogenizer rotating speed is 23000~25000r/min, during homogeneous
Between be 6~8min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710000807.9A CN106819396A (en) | 2017-01-03 | 2017-01-03 | Water-soluble plant essential oil feed addictive and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710000807.9A CN106819396A (en) | 2017-01-03 | 2017-01-03 | Water-soluble plant essential oil feed addictive and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106819396A true CN106819396A (en) | 2017-06-13 |
Family
ID=59117711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710000807.9A Pending CN106819396A (en) | 2017-01-03 | 2017-01-03 | Water-soluble plant essential oil feed addictive and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106819396A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198025A (en) * | 2017-07-18 | 2017-09-26 | 广州市富泉生物科技有限公司 | A kind of feed addictive with economic benefits and social benefits substitute antibiotics and preparation method thereof |
| CN107242361A (en) * | 2017-06-27 | 2017-10-13 | 内蒙古金河动物药业有限公司 | A kind of mixed feed additive plants essential oil particle and preparation method thereof |
| CN107581362A (en) * | 2017-09-13 | 2018-01-16 | 云南农业大学 | A kind of feed liquid mildew preventive and its application |
| CN108186736A (en) * | 2018-01-17 | 2018-06-22 | 珠海天翼医药技术开发有限公司 | A kind of self-emulsifying essential oil and its preparation method and application |
| CN108260799A (en) * | 2018-01-17 | 2018-07-10 | 上海美农生物科技股份有限公司 | Mixed emulsifier and its application |
| CN108651709A (en) * | 2018-03-26 | 2018-10-16 | 味氏（广东）生物科技股份有限公司 | Antibacterial bacteriostatic growth accelerator and its preparation method and application |
| CN109329609A (en) * | 2018-11-28 | 2019-02-15 | 辽宁威兰生物技术有限责任公司 | One kind containing mint flavored composite essential oil and feed addictive and application |
| CN111437271A (en) * | 2020-03-31 | 2020-07-24 | 辽宁菲迪饲料科技有限责任公司 | Plant essential oil drinking agent for animals and preparation method thereof |
| CN111493228A (en) * | 2020-06-05 | 2020-08-07 | 中农牧生物科技(厦门)有限公司 | Feed additive for improving intestinal health of animals and preparation method thereof |
| CN111632043A (en) * | 2020-06-05 | 2020-09-08 | 中农牧生物科技(厦门)有限公司 | Plant essential oil for improving poultry respiratory diseases and preparation method thereof |
| CN112189763A (en) * | 2020-10-21 | 2021-01-08 | 广州市信农生物科技有限公司 | Preparation process and application of plant essential oil microcapsule |
| CN112841451A (en) * | 2020-12-14 | 2021-05-28 | 湖北润泛生物科技有限公司 | Mixture for poultry and preparation method and application thereof |
| CN113812526A (en) * | 2021-09-16 | 2021-12-21 | 广州市信农生物科技有限公司 | Process method for improving water solubility and stability of cinnamaldehyde essential oil |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050170052A1 (en) * | 2004-02-02 | 2005-08-04 | Pimentel Julio L. | Water and feed preservative for animal uses |
| CN102987093A (en) * | 2012-10-29 | 2013-03-27 | 安佑（中国）动物营养研发有限公司 | Feeding plant essential oil additive as well as preparation and application of additive |
| CN104543394A (en) * | 2015-01-05 | 2015-04-29 | 安佑生物科技集团股份有限公司 | Feeding drinking water additive containing plant essential oil and using method of feeding drinking water additive |
-
2017
- 2017-01-03 CN CN201710000807.9A patent/CN106819396A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050170052A1 (en) * | 2004-02-02 | 2005-08-04 | Pimentel Julio L. | Water and feed preservative for animal uses |
| CN102987093A (en) * | 2012-10-29 | 2013-03-27 | 安佑（中国）动物营养研发有限公司 | Feeding plant essential oil additive as well as preparation and application of additive |
| CN104543394A (en) * | 2015-01-05 | 2015-04-29 | 安佑生物科技集团股份有限公司 | Feeding drinking water additive containing plant essential oil and using method of feeding drinking water additive |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107242361A (en) * | 2017-06-27 | 2017-10-13 | 内蒙古金河动物药业有限公司 | A kind of mixed feed additive plants essential oil particle and preparation method thereof |
| CN107198025A (en) * | 2017-07-18 | 2017-09-26 | 广州市富泉生物科技有限公司 | A kind of feed addictive with economic benefits and social benefits substitute antibiotics and preparation method thereof |
| CN107581362A (en) * | 2017-09-13 | 2018-01-16 | 云南农业大学 | A kind of feed liquid mildew preventive and its application |
| CN108186736A (en) * | 2018-01-17 | 2018-06-22 | 珠海天翼医药技术开发有限公司 | A kind of self-emulsifying essential oil and its preparation method and application |
| CN108260799A (en) * | 2018-01-17 | 2018-07-10 | 上海美农生物科技股份有限公司 | Mixed emulsifier and its application |
| CN108651709A (en) * | 2018-03-26 | 2018-10-16 | 味氏（广东）生物科技股份有限公司 | Antibacterial bacteriostatic growth accelerator and its preparation method and application |
| CN109329609A (en) * | 2018-11-28 | 2019-02-15 | 辽宁威兰生物技术有限责任公司 | One kind containing mint flavored composite essential oil and feed addictive and application |
| CN111437271A (en) * | 2020-03-31 | 2020-07-24 | 辽宁菲迪饲料科技有限责任公司 | Plant essential oil drinking agent for animals and preparation method thereof |
| CN111493228A (en) * | 2020-06-05 | 2020-08-07 | 中农牧生物科技(厦门)有限公司 | Feed additive for improving intestinal health of animals and preparation method thereof |
| CN111632043A (en) * | 2020-06-05 | 2020-09-08 | 中农牧生物科技(厦门)有限公司 | Plant essential oil for improving poultry respiratory diseases and preparation method thereof |
| CN112189763A (en) * | 2020-10-21 | 2021-01-08 | 广州市信农生物科技有限公司 | Preparation process and application of plant essential oil microcapsule |
| CN112841451A (en) * | 2020-12-14 | 2021-05-28 | 湖北润泛生物科技有限公司 | Mixture for poultry and preparation method and application thereof |
| CN113812526A (en) * | 2021-09-16 | 2021-12-21 | 广州市信农生物科技有限公司 | Process method for improving water solubility and stability of cinnamaldehyde essential oil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106819396A (en) | Water-soluble plant essential oil feed addictive and preparation method thereof | |
| CN102132764B (en) | Application of para-thymol, salts ramification thereof or esters ramification thereof in animal feed additive | |
| Franco et al. | Effect of combinations of organic acids in weaned pig diets on microbial species of digestive tract contents and their response on digestibility | |
| CN103120251B (en) | Compound type natural plant feed additive and application | |
| Mikkelsen et al. | Effect of potassium diformate on growth performance and gut microbiota in broiler chickens challenged with necrotic enteritis | |
| Firmin et al. | Modification of aflatoxin B1 and ochratoxin A toxicokinetics in rats administered a yeast cell wall preparation | |
| CN104171416B (en) | A kind of plant extract feed additive of substitute antibiotics | |
| CN102987093A (en) | Feeding plant essential oil additive as well as preparation and application of additive | |
| US8460719B1 (en) | Method of using nutritional supplement | |
| CN105815572A (en) | Antimicrobial compound acidifier | |
| CN104543394A (en) | Feeding drinking water additive containing plant essential oil and using method of feeding drinking water additive | |
| Maggiolino et al. | Effects of dietary supplementation with Pinus taeda hydrolyzed lignin on in vivo performances, in vitro nutrient apparent digestibility, and gas emission in beef steers | |
| CN110353114A (en) | A kind of cow feed additive and its preparation process | |
| CA3214761A1 (en) | A method of reducing methane production in a ruminant animal | |
| CN101112221A (en) | Chinese herbal medicine feed additive for accelerating the growth of animals and use method thereof | |
| Sanchez-Quinche et al. | The Effect of Adding Zeolite in the Feed of Chickens Cobb 500 | |
| CN104489356A (en) | Application of oligomerization mannuronic acid in preparation of feed additive | |
| CN110973380A (en) | Feed additive for preventing calf diarrhea and preparation method and application thereof | |
| CN111616268A (en) | Production method of acidic calcium sulfate | |
| KR102258773B1 (en) | An animal feed form with poultry productivity improvement | |
| CN106343156A (en) | Mixed type feed additive majoram extract water-soluble preparation and preparation method thereof | |
| CN106912710A (en) | A kind of feed of prevention colibacillosis of pigs | |
| Gheisar et al. | Evaluating the influence of dietary phytogenic blends on gestating and lactating sows and suckling piglets | |
| Elmali et al. | Effects of supplementation with different amounts of malic acid to Tuj lambs diets on fattening performance, rumen parameters and digestibility | |
| CN109198205A (en) | Preparation process is complexed with konjak oligosaccharide in the transformation of plant aldehyde ion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |