CN110506761A - A kind of agricultural spray agent - Google Patents
A kind of agricultural spray agent Download PDFInfo
- Publication number
- CN110506761A CN110506761A CN201910758252.3A CN201910758252A CN110506761A CN 110506761 A CN110506761 A CN 110506761A CN 201910758252 A CN201910758252 A CN 201910758252A CN 110506761 A CN110506761 A CN 110506761A
- Authority
- CN
- China
- Prior art keywords
- parts
- spray agent
- agricultural spray
- oil
- fruit
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N61/00—Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
- A01N61/02—Mineral oils; Tar oils; Tar; Distillates, extracts or conversion products thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/24—Lauraceae [Laurel family], e.g. laurel, avocado, sassafras, cinnamon or camphor
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/16—Coating with a protective layer; Compositions or apparatus therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
Abstract
The invention discloses a kind of agricultural spray agent, the agricultural spray agent is grouped as by the group of following parts by weight: adding 40~60 parts of hydrogen paraffin oil, 30~50 parts of fruit of cubeb litsea tree oil, 2~10 parts of polyether modified silicon oil.Compared with prior art, simple, killing pests and suppressing bacteria excellent effect, good dispersion agricultural spray agent that the present invention provides a kind of preparation methods, two of them active component realizes the efficiency collaboration promotion during killing pests and suppressing bacteria compared to one-component, and crops nontoxicity is endangered, is a kind of green high-efficient, difunctional agricultural spray agent.
Description
Technical field
The invention belongs to technical field of pesticide, and in particular to a kind of agricultural spray agent.
Background technique
Insecticide (Insecticide) refers to a kind of medicament to kill off the insect pests, such as beetle, fly, grub, nose worm, springtail
And nearly ten thousand kinds of other pests.The use of insecticide successively experienced several stages: earliest it is found out that natural insecticide and nothing
Machine compound, but they act on it is single, dosage is big, the lasting period is short；Organic conjunction such as organochlorine, Organophosphorus and carbamate pesticides
At insecticide.But there is the hidden danger of noxious material high residue for current insecticide, and reduce remaining method to improve desinsection effect
Rate lowers the usage amount of effective component, and research and development in this respect are also the key problem of current pesticide field.On the other hand, it kills
Worm agent can only be single realization desinsection effect, and be difficult to realize inhibit microorganism the effect of so that the harm of microorganism is difficult to
It eliminates, needs the operation that repeatedly sprays.
CN107821464A discloses a kind of sweet potato plantation environmental type pesticide, according to parts by weight by following raw material
Composition: 6-9 part of xanthan gum, 3-7 parts of tetramethrin, 4-9 parts of hairyvein agrimony, 2-7 parts of Taurus, lemon press 5-9 parts of branches and leaves, purple stem
4-8 parts of Herba Lycopi, 3-6 parts of Octachlorodipropyl Ether, 1-4 parts of rotenone, 0.5-3 parts of avermectin, 3-7 parts of chrysanthemum height, cacumen biotae 5-9
Part, 3-7 parts of Herba Anabasis aphyllae, 2-6 parts of pokeberry root, 5-10 parts of mineral oil mixture and 6-10 parts of emulsifier.The technical solution
For multi-component composite pesticide, wherein effective component is more, so that process is more difficult, and leads to the dispersibility of effective component
It is poor, influence efficiency.
Summary of the invention
The object of the invention is in order to overcome defect of the existing technology to provide a kind of agricultural spray agent.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of agricultural spray agent, is grouped as by the group of following parts by weight:
Add 40~60 parts of hydrogen paraffin oil
30~50 parts of fruit of cubeb litsea tree oil
2~10 parts of polyether modified silicon oil.
Preferably, the agricultural spray agent is grouped as by the group of following parts by weight:
Add 45~55 parts of hydrogen paraffin oil
45~50 parts of fruit of cubeb litsea tree oil
2~3 parts of polyether modified silicon oil.
Preferably, the agricultural spray agent is grouped as by the group of following parts by weight:
Add hydrogen paraffin oil 50
Fruit of cubeb litsea tree oil 47
Polyether modified silicon oil 3
Preferably, saturated straight chain alkane or cycloalkane described plus that hydrogen paraffin oil is C18~C24.
Further, described plus hydrogen paraffin oil non-sulfonated value >=98%.
Further, described plus hydrogen paraffin oil is 10~12cst in 40 DEG C of kinematic viscosity.
Further, the fruit of cubeb litsea tree oil is by being extracted or being squeezed acquisition to the grey seeds in mountain.
Second aspect of the present invention provides application of the agricultural spray agent above-mentioned in terms of crops pesticide, by the agriculture
It is mixed with water according to 1:5~1:15 with spray agent, the spray for crops.
Third aspect present invention provides application of the agricultural spray agent above-mentioned in terms of crops fresh-keeping storing, to picking
Vegetables or fruit surface afterwards spray agricultural spray agent, then store.
Double killing pests and suppressing bacteria component is used in spray agent in the present invention, respectively plus the grey seed of hydrogen paraffin oil and mountain
Oil.
Add hydrogen paraffin oil mechanism mainly when insect and mineral oil directly contact, will lead to dead or influence insect row
For one layer of thin oil film is formed after spray on crop, separates with pest, achievees the effect that physical control, when insect and mineral
When oil contact, the absorption of pest oxygen can be hindered, eupnea is influenced, leads to its respiratory system that suffocates or interfere；Mineral oil
Composition can directly murder pest, and mineral oil in fluid can interact and interfere metabolism with the fatty acid of pest.Mineral oil
Composition may also interfere with attachment of the pathogen to host plant, not only control fungi, be also prevented from spore rudiment and infection, for
The parasitical fungi disease for being grown on plant surface can inhibit the growth of its mycelia.
Lemon aldehyde is 60%~80%, methyl heptenone content is 2.5%, lemongrass aldehyde is in fruit of cubeb litsea tree oil
1.0%.Citral and methyl heptenone have significant killing effect, and citral and lemongrass to worm's ovum, fungi, bacterium
Aldehyde has expulsion effect to insect, may make insect far from crops, prevents its attachment oviposition.
In the present invention using 40~60 parts plus hydrogen paraffin oil and 30-50 parts of fruit of cubeb litsea tree oil as main desinsection, kill
Bacterium ingredient, and using 2~4 parts of polyether modified silicon oil as emulsifier and dispersing agent, because polyether modified silicon oil adds in emulsification
There is best emulsifying effectiveness when hydrogen paraffin oil, fruit of cubeb litsea tree oil, polyether modified silicon oil has as polyether modified silicon oil at the same time
There is excellent dispersion performance, fruit of cubeb litsea tree oil may make to be scattered in the form of nanoscale liquid pearl by water and hydrogen paraffin oil is added to be constituted
Lotion in, and polyether modified silicon oil have excellent resistance to hard water ability, it is not high for the water quality requirement of this spray agent, because
This requirement with water quality negligible in the process for preparation of water when in use.Use polyether modified silicon oil by the grey seed in mountain in the present invention
Oil is emulsified and is scattered in the lotion for adding hydrogen paraffin oil to constitute.
During unitary variant analysis, when the parts by weight of fruit of cubeb litsea tree oil are gradually successively decreased by 37 parts, expelling parasite and antibacterial
Effect gradually decreases, and when the parts by weight of fruit of cubeb litsea tree oil increase by 2 parts and continue growing, expelling parasite and antibacterial effect gradually ease up,
Therefore 30~37 parts of fruit of cubeb litsea tree oil is more suitable parts by weight range.
It uses 40 DEG C of kinematic viscosity for 10~12cst's during spray plus hydrogen paraffin oil can get preferable spray
Effect is penetrated, and preferable adhesiveness can also be obtained after the injection, so that spray agent can be achieved preferably to connect after contacting with insect
Touching viscosity, and since fruit of cubeb litsea tree oil is uniformly scattered in lotion, it is sufficient to may make that the two can be generated with insect body
Contact, forms the enough effective component mass transfer time, realizes good desinsection and anthelminthic effect.
A kind of agricultural application of the spray agent in terms of crops fresh-keeping storing, to after picking vegetables or fruit surface spray
Agricultural spray agent is spilt, and is put into bin storage.The agent of this spray can form film in vegetables or fruit surface after the injection, this is thin
The effect of film can realize excellent expelling parasite and prevent microorganism from growing.
Compared with prior art, the present invention provides a kind of preparation methods simply, killing pests and suppressing bacteria excellent effect, dispersibility
Good agricultural spray agent, wherein three kinds of active components realize the efficiency collaboration during killing pests and suppressing bacteria compared to one-component
It is promoted, and crops nontoxicity is endangered, be a kind of green high-efficient, difunctional agricultural spray agent.
Specific embodiment
In order to understand the technical characteristic and practical effect of invention in detail, and can implement according to the content of specification.
Embodiment 1
The present embodiment weighs 60 parts plus hydrogen paraffin oil during carrying out agricultural spray agent preparation, and 4 parts are added later
Polyether modified silicon oil, and stirring is opened, 36 parts of fruit of cubeb litsea tree oil of addition of stirring persistently stir 20 minutes to obtain agricultural spray later
Agent finished product.
With the agricultural spray agent developed, the defence red spider for having carried out large area endangers phytotoxicity evaluating.It will be required
It measures per kilogram spray agent to mix with 10 liters of water, then will be formed by lotion manual sprayer spray tea clump.It the results are shown in Table
1。
Embodiment 2
The present embodiment weighs 50 parts plus hydrogen paraffin oil during carrying out agricultural spray agent preparation, and 3 parts are added later
Polyether modified silicon oil, and open stirring, 47 parts of fruit of cubeb litsea tree oil of same addition of stirring, persistently stir later obtain within 20 minutes it is agricultural
Spray agent finished product.
With the agricultural spray oil developed, the defence red spider for having carried out large area endangers phytotoxicity and infection experiment
Evaluation.Requirement per kilogram spray oil is mixed with 10 liters of water, then lotion manual sprayer spray tea clump will be formed by
In.The spray agent of the metering substantially eliminates the presence of red spider as can be seen from Table 1, and in the test mesh of three groups of tea trees
Optimal deinsectization effect is reached in mark.
Embodiment 3
The present embodiment weighs 45 parts plus hydrogen paraffin oil during carrying out agricultural spray agent preparation, and 5 parts are added later
50 parts of fruit of cubeb litsea tree oil are added in polyether modified silicon oil, and open stirring, stirring while, persistently stir 20 minutes obtain agriculture later
With spray agent finished product.
With the agricultural spray oil developed, the defence red spider for having carried out large area endangers phytotoxicity and infection experiment
Evaluation.Requirement per kilogram spray oil is mixed with 10 liters of water, then lotion manual sprayer spray tea clump will be formed by
In.It can be with by table 1, it will be seen that the spray agent of the metering substantially eliminates the presence of red spider.
The agricultural spray agent of 1 embodiment 1-3 of table tests evaluation to tea tree red spider toxicity
Embodiment 4
The present embodiment weighs 40 parts plus hydrogen paraffin oil during carrying out agricultural spray agent preparation, and 10 parts are added later
50 parts of fruit of cubeb litsea tree oil are added in polyether modified silicon oil, and open stirring, stirring while, persistently stir 20 minutes obtain agriculture later
With spray agent finished product.
With the agricultural spray agent developed, the defence leaf mustard aphid damage phytotoxicity evaluating of large area has been carried out.By institute
The spray agent of requirement per kilogram is mixed with 10 liters of water, then will be formed by lotion manual sprayer spray leaf mustard ground.Wherein tie
Fruit is as shown in table 2 below, by processing result it can be seen that the spray agent of the metering substantially eliminates the presence of leaf mustard aphid.Poison
Property test result be the present embodiment in
Embodiment 5
The present embodiment weighs 49 parts plus hydrogen paraffin oil during carrying out agricultural spray agent preparation, and 7 parts are added later
46 parts of fruit of cubeb litsea tree oil are added in polyether modified silicon oil, and open stirring, stirring while, persistently stir 20 minutes obtain agriculture later
With spray agent finished product.
With the agricultural spray oil developed, the defence leaf mustard aphid damage phytotoxicity test evaluation of large area has been carried out.
Requirement per kilogram spray oil is mixed with 10 liters of water, then lotion manual sprayer spray leaf mustard will be formed by.By
Table 2 is it can be seen that the spray agent of the metering substantially eliminates the presence of leaf mustard aphid, and has reached optimal in test target
Deinsectization effect.
Leaf mustard aphid toxicity test is evaluated in the agricultural spray agent of 2 embodiment 1-5 of table
The above is only the preferred embodiment of the present invention, is not intended to limit the present invention in any form, any
Those of ordinary skill in the art, if without departing from the scope of the technical features of the present invention, utilizing the present invention
The equivalent embodiment for locally changing or modifying made by disclosed technology content still falls within the range of the technology of the present invention feature
It is interior.
Claims (8)
1. a kind of agricultural spray agent, is grouped as by the group of following parts by weight:
Add 40~60 parts of hydrogen paraffin oil
30~50 parts of fruit of cubeb litsea tree oil
2~10 parts of polyether modified silicon oil.
2. agricultural spray agent according to claim 1, which is characterized in that agricultural spray agent is grouped by the group of following parts by weight
At:
Add 45~55 parts of hydrogen paraffin oil
45~50 parts of fruit of cubeb litsea tree oil
2~3 parts of polyether modified silicon oil.
3. agricultural spray agent according to claim 1, which is characterized in that described adds hydrogen paraffin oil to be the full of C18~C24
With linear paraffin or cycloalkane.
4. agricultural spray agent according to claim 1, which is characterized in that described plus hydrogen paraffin oil non-sulfonated value >=
98%.
5. agricultural spray agent according to claim 1, which is characterized in that described adds hydrogen paraffin oil viscous in 40 DEG C of movement
Degree is 10~12cst.
6. agricultural spray agent according to claim 1, which is characterized in that the fruit of cubeb litsea tree oil passes through to the grey seeds in mountain
Extracted or squeezed acquisition.
7. application of the agricultural spray agent described in claim 1 in terms of crops pesticide, which is characterized in that by agricultural spray
Agent is mixed with water according to 1:5~1:15, and is used for the spray of crops.
8. application of the agricultural spray agent described in claim 1 in terms of crops fresh-keeping storing, which is characterized in that after picking
Vegetables or fruit surface spray agricultural spray agent, then store.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910758252.3A CN110506761A (en) | 2019-08-16 | 2019-08-16 | A kind of agricultural spray agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910758252.3A CN110506761A (en) | 2019-08-16 | 2019-08-16 | A kind of agricultural spray agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110506761A true CN110506761A (en) | 2019-11-29 |
Family
ID=68626395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910758252.3A Withdrawn CN110506761A (en) | 2019-08-16 | 2019-08-16 | A kind of agricultural spray agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110506761A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110214796A (en) * | 2019-05-31 | 2019-09-10 | 上海飞顿新材料科技有限公司 | A kind of spray agent of composite efficient and its application |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101179934A (en) * | 2005-05-27 | 2008-05-14 | 印度石油有限公司 | Composition of agricultural spray oil |
| CN105248489A (en) * | 2015-10-14 | 2016-01-20 | 王乐观 | Biological agent for preventing pests and diseases in tea garden and preparation method thereof |
| CN108271778A (en) * | 2018-02-06 | 2018-07-13 | 江西迈格威新材料有限公司 | Agricultural agent, the application for including the product of the agricultural agent and the agricultural agent |
| CN108812697A (en) * | 2018-09-07 | 2018-11-16 | 王澄宇 | Agricultural spray adjuvants |
-
2019
- 2019-08-16 CN CN201910758252.3A patent/CN110506761A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101179934A (en) * | 2005-05-27 | 2008-05-14 | 印度石油有限公司 | Composition of agricultural spray oil |
| CN105248489A (en) * | 2015-10-14 | 2016-01-20 | 王乐观 | Biological agent for preventing pests and diseases in tea garden and preparation method thereof |
| CN108271778A (en) * | 2018-02-06 | 2018-07-13 | 江西迈格威新材料有限公司 | Agricultural agent, the application for including the product of the agricultural agent and the agricultural agent |
| CN108812697A (en) * | 2018-09-07 | 2018-11-16 | 王澄宇 | Agricultural spray adjuvants |
Non-Patent Citations (3)
| Title |
|---|
| 李庆龙著，: "《农产品家庭保管问答》", 30 September 1983, 湖北科学技术出版社 * |
| 王国建 等，: "《功能高分子材料 第2版》", 30 June 2014, 同济大学出版社 * |
| 胡辉 等，: "茶园病虫害防治五法", 《农村新技术》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110214796A (en) * | 2019-05-31 | 2019-09-10 | 上海飞顿新材料科技有限公司 | A kind of spray agent of composite efficient and its application |
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Application publication date: 20191129 |