CN107372567A - A kind of thiacloprid thermal fog and its preparation method and application - Google Patents
A kind of thiacloprid thermal fog and its preparation method and application Download PDFInfo
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- CN107372567A CN107372567A CN201710686023.6A CN201710686023A CN107372567A CN 107372567 A CN107372567 A CN 107372567A CN 201710686023 A CN201710686023 A CN 201710686023A CN 107372567 A CN107372567 A CN 107372567A
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- thiacloprid
- thermal fog
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- 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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
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- 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
- A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides a kind of thiacloprid thermal fog, including following components in percentage by weight：Thiacloprid 0.1~14%, surfactant 1~15%, bleeding agent 0.5~7%, triphenyl phosphate 0.5~12%, surplus are organic solvent, and the organic solvent is the one or more in aromatic hydrocarbon solvent, plant oil solvent and polar solvent.Water dispersible granules, wettable powder, suspending agent and dispersible oil-suspending agent are higher than using the prevention effect of thiacloprid thermal fog provided by the invention, and continuation is longer.The effect of the embodiment of the present invention shows, 3 days after thiacloprid thermal fog medicine provided by the invention, reaches more than 90% to the prevention effect of crop pests, reaches as high as 95.86%；15 days after medicine, prevention effect remains to reach more than 85%, reaches as high as 91.31%.
Description
Technical field
The invention belongs to technical field of pesticide, more particularly to a kind of thiacloprid thermal fog and its preparation method and application.
Background technology
Thiacloprid belongs to benzamide pesticide, acts on the nervous system of insect.It is blind that thiacloprid is applied to preventing and treating cotton
All sucking mouth parts such as stinkbug, aphid, aleyrodid, plant hopper and coccid and pests with chewing mouthparts.Contain thiophene worm on the market at present
In the agricultural chemicals of quinoline, in addition to the thiacloprid containing 25%, also containing neopelex, sodium lignin sulfonate, sodium acid carbonate,
Polyvinylpyrrolidone and kaolin etc., it is 70~80% to the prevention effect of crop pests after use, the preventing and treating effect reached
Fruit is not high.
The content of the invention
In view of this, in view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to and a kind of thiacloprid thermal fog is provided, energy
Enough prevention effects improved to insect pest.
The invention provides a kind of thiacloprid thermal fog, including following components in percentage by weight：
Surplus is organic solvent, and the organic solvent is one in aromatic hydrocarbon solvent, plant oil solvent and polar solvent
Kind is several.
Preferably, including following components in percentage by weight：
Preferably, the surfactant is included in polyethenoxy ether class surfactant and calcium dodecyl benzene sulfonate
It is one or more of.
Preferably, the polyethenoxy ether class surfactant includes AEO, alkylphenol-polyethenoxy
One kind in ether, phenethyl phenol polyethenoxy ether, alkylaryl polyoxyethylene polyoxypropylene ether again and castor oil polyoxyethylene ether or
It is several.
Preferably, the bleeding agent includes azone, thiophene ketone and one kind or several in disecoctylmaleate sodium sulfonate
Kind.
Preferably, the aromatic hydrocarbon solvent includes the one or more in C10 aromatic hydrocarbons, o-dichlorohenzene and methyl naphthalene.
Preferably, the plant oil solvent includes soybean oil, cottonseed oil, rapeseed oil, castor oil, turpentine oil, oleic acid first
One or more in ester and ethyl oleate.
Preferably, the polar solvent includes acetophenone, phenmethylol, 1-METHYLPYRROLIDONE, DMF
With the one or more in dimethyl sulfoxide.
The preparation method of the thiacloprid thermal fog provided present invention also offers above-mentioned technical proposal, comprises the following steps：
After with solvent, thiacloprid is dissolved, then by obtained thiacloprid solution and surfactant, bleeding agent and tricresyl phosphate
Phenyl ester mixes, and produces thiacloprid thermal fog.
Present invention also offers application of the thiacloprid thermal fog of above-mentioned technical proposal offer in crop pests are prevented and treated.
The invention provides a kind of thiacloprid thermal fog, including following components in percentage by weight：Thiacloprid 0.1~
14%th, surfactant 1~15%, bleeding agent 0.5~7%, triphenyl phosphate 0.5~12%, surplus is organic solvent, described
Organic solvent is the one or more in aromatic hydrocarbon solvent, plant oil solvent and polar solvent.When agricultural chemicals conventional formulation uses
Need to be watered, the thermal fog of the application using when be not watered typically, or be watered and be diluted within 5 times, and the routine of MTI-446
Preparation such as 20% MTI-446 suspending agent SC or 10% dinotefuran soluble liquid, extension rate are 1500-3000 times；This just makes heat
Mist agent particle has lower surface tension compared to traditional medicament, is sprawled beneficial in Target crops and insect body surface, using the present invention
The prevention effect of the thiacloprid thermal fog of offer is higher than water dispersible granules, wettable powder, suspending agent and dispersible oil and suspended
Agent, and continuation is longer.The effect of the embodiment of the present invention shows, 3 days after thiacloprid thermal fog medicine provided by the invention, to agriculture
The prevention effect of crop pest reaches more than 90%, reaches as high as 95.86%；15 days after medicine, prevention effect remains to reach 85%
More than, reach as high as 91.31%.
Embodiment
The invention provides a kind of thiacloprid thermal fog, including following components in percentage by weight：Thiacloprid 0.1~
14%th, surfactant 1~15%, bleeding agent 0.5~7%, triphenyl phosphate 0.5~12%, surplus are organic solvent；It is described
Organic solvent is the one or more in aromatic hydrocarbon solvent, plant oil solvent and polar solvent.
In the present invention, the granularity of the particle in the thiacloprid thermal fog is preferably 5~10 μm, more preferably 6~9 μ
M, most preferably 7~8 μm.In this application, the granularity of the particle in the thiacloprid thermal fog can fully cover Target crops
Or insect, improve prevention effect.
Thiacloprid thermal fog provided by the invention is 0.1~14% thiacloprid including mass percent, preferably 1~
12%, more preferably 3~8%.The present invention is not particularly limited to the source of the thiacloprid, normal using those skilled in the art
Rule prepare the commercial goods of agricultural chemicals.
Thiacloprid thermal fog provided by the invention is 1~15% surfactant including mass percent, preferably 3~
12%, more preferably 7~8%.In the present invention, the surfactant includes polyethenoxy ether class surfactant and 12
One or more in alkyl benzene calcium sulfonate.When for polyethenoxy ether class surfactant and calcium dodecyl benzene sulfonate when, institute
The mass ratio for stating polyethenoxy ether class surfactant and calcium dodecyl benzene sulfonate is (2.5~8):(0.5~5), it is preferably
(3~7):(1~4.5), more preferably (4~6):(1.5~4).
In the present invention, the polyethenoxy ether class surfactant preferably includes AEO, alkyl phenol
In APEO, phenethyl phenol polyethenoxy ether, alkylaryl polyoxyethylene polyoxypropylene ether again and castor oil polyoxyethylene ether
One or more, it is described it is several be specially two kinds, three kinds, four kinds or five kinds.When the polyethenoxy ether class surfactant
For two kinds, three kinds, four kinds or five kinds when, each component equal proportion mixing.The present invention is not particularly limited to the source of mentioned reagent,
The commercially available prod commonly used using those skilled in the art.In the present invention, the surfactant is as emulsifying agent and profit
Humectant, emulsifiable preparation during use, and make thermal fog particle in target insect body surface wetting and spreading.
Thiacloprid thermal fog provided by the invention is 0.5~7% bleeding agent including mass percent, preferably 1.0~
5.5%, more preferably 2~4%.In the present invention, it is pungent to preferably include azone, thiophene ketone and maleic acid di-secondary for the bleeding agent
One or more in ester sodium sulfonate, described several specially two or three.In the present invention, when for two or three when,
Each component equal proportion mixes.The present invention is not particularly limited to the source of mentioned reagent, is commonly used using those skilled in the art
Commercially available prod.In the present invention, the bleeding agent makes thermal fog wetting of particulates infiltrate through in Target crops blade or insect
In vivo.
Thiacloprid thermal fog provided by the invention is 0.5~12% triphenyl phosphate including mass percent, preferably 2~
12%, more preferably 4~7%.The present invention is not particularly limited to the source of the triphenyl phosphate, using people in the art
The conventional commercial goods of member.In the present invention, the triphenyl phosphate is fire retardant, prevents thermal fog from occurring when in use
Flare, cause potential potential safety hazard.
Thiacloprid thermal fog provided by the invention includes the organic solvent of surplus, the organic solvent be aromatic hydrocarbon solvent,
One or more in plant oil solvent and polar solvent, described several specially two or three.When the organic solvent
For two or three when, each component is mixed with arbitrary proportion.
In the present invention, the aromatic hydrocarbon solvent preferably includes one kind or several in C10 aromatic hydrocarbons, o-dichlorohenzene and methyl naphthalene
Kind, described several specially two or three, when the aromatic hydrocarbon solvent is two or three, each component is mixed with equal proportion
Close.
In the present invention, the plant oil solvent preferably includes soybean oil, cottonseed oil, rapeseed oil, castor oil, turpentine
One or more in oil, methyl oleate and ethyl oleate, described several specially two kinds, three kinds, four kinds or five kinds, when described
When plant oil solvent is two kinds, three kinds, four kinds or five kinds, each component is mixed with equal proportion.
In the present invention, the polar solvent preferably includes acetophenone, phenmethylol, 1-METHYLPYRROLIDONE, N, N- diformazans
One or more in base formamide and dimethyl sulfoxide, described several specially two kinds, three kinds or four kinds, when the polar solvent
For two kinds, three kinds or four kinds when, each component is mixed with equal proportion.The present invention is not particularly limited to the source of mentioned reagent, is adopted
The commercially available prod routinely selected with those skilled in the art.
In the present invention, the organic solvent can dissolve active ingredient.
The preparation method of the thiacloprid thermal fog provided present invention also offers such scheme, comprises the following steps：
After with solvent, thiacloprid is dissolved, then by obtained thiacloprid solution and surfactant, bleeding agent and tricresyl phosphate
Phenyl ester mixes, and produces thiacloprid thermal fog.
In the present invention, the dissolving and mixing are carried out preferably under conditions of stirring, bar of the present invention to the stirring
Part is not particularly limited, the stirring condition routinely used using those skilled in the art.
Present invention also offers application of the thiacloprid thermal fog in crop pests are prevented and treated that above-mentioned technical proposal provides,
The insect pest is specially oblique longicorn, diaphorina citri, sugarcane aphid, tea aphid, corn leaf aphids and tobacco onion thrips.
The present invention is not particularly limited to the application method of the thiacloprid thermal fog, specially with conventional dose user
Formula uses this medicament using or using hot mist machine.
A kind of thiacloprid thermal fog provided by the invention and its preparation method and application is carried out with reference to embodiment detailed
Thin explanation, but they can not be interpreted as limiting the scope of the present invention.
The thiacloprid thermal fog of embodiment 1 0.5%
Thiacloprid 0.5kg, azone 1kg, castor oil polyoxyethylene ether 2.5kg, calcium dodecyl benzene sulfonate 0.5kg, phosphoric acid
Triphenylmethyl methacrylate 1kg, acetophenone 10kg, methyl naphthalene complement to 100kg.
Preparation method：In the container with stirring, first with solvent acetophenone and methyl naphthalene by after thiacloprid stirring and dissolving, then
Surfactant castor oil polyoxyethylene ether, calcium dodecyl benzene sulfonate are added, penetrant azone and triphenyl phosphate stirring are mixed
Close, produce thiacloprid thermal fog.
The thiacloprid thermal fog of embodiment 2 1%
Thiacloprid 1kg, azone 2kg, AEO 6kg, calcium dodecyl benzene sulfonate 3kg, triphenyl phosphate
4kg, 1-METHYLPYRROLIDONE 5kg, soybean oil 15kg, methyl naphthalene complement to 100kg.
The preparation of the present embodiment is prepared according to preparation method same as Example 1.
The thiacloprid thermal fog of embodiment 3 2%
Thiacloprid 2kg, azone 2kg, AEO 8kg, calcium dodecyl benzene sulfonate 5kg, triphenyl phosphate
10kg, phenmethylol 12kg, methyl oleate 20kg, methyl naphthalene complement to 100kg.
The preparation of the present embodiment is prepared according to preparation method same as Example 1.
The thiacloprid thermal fog of embodiment 4 3%
Thiacloprid 3kg, thiophene ketone 2kg, alkylaryl polyoxyethylene polyoxypropylene ether again 4kg, calcium dodecyl benzene sulfonate
2.5kg, tributyl phosphate 3kg, 1-METHYLPYRROLIDONE 10kg, cottonseed oil 10kg, C10 aromatic hydrocarbons complement to 100kg.
The preparation of the present embodiment is prepared according to preparation method same as Example 1.
The thiacloprid thermal fog of embodiment 5 5%
Thiacloprid 5kg, T5kg, APES 7kg, calcium dodecyl benzene sulfonate 3kg, triphenyl phosphate are oozed soon
5kg, dimethyl sulfoxide 10kg, o-dichlorohenzene complement to 100kg.
The preparation of the present embodiment is prepared according to preparation method same as Example 1.
The thiacloprid thermal fog of embodiment 6 8%
Thiacloprid 8kg, azone 2kg, alkylaryl polyoxyethylene polyoxypropylene ether again 5kg, calcium dodecyl benzene sulfonate 3kg,
Triphenyl phosphate 6kg, dimethyl sulfoxide 12kg, methyl naphthalene complement to 100kg.
The preparation of the present embodiment is prepared according to preparation method same as Example 1.
The thiacloprid thermal fog of embodiment 7 10%
Thiacloprid 10kg, azone 3kg, phenethyl phenol polyethenoxy ether 5kg, calcium dodecyl benzene sulfonate 2.5kg, tricresyl phosphate
Phenyl ester 5kg, dimethyl sulfoxide 15kg, methyl naphthalene complement to 100kg.
The preparation of the present embodiment is prepared according to preparation method same as Example 1.
The thiacloprid thermal fog of embodiment 8 12%
Thiacloprid 12kg, T2kg, AEO 5kg, calcium dodecyl benzene sulfonate 2kg, phosphoric acid triphen are oozed soon
Ester 5kg, DMF 10kg, turpentine oil 10kg, C10 aromatic hydrocarbons complement to 100kg.
The preparation of the present embodiment is prepared according to preparation method same as Example 1.
Reference examples 1：50% thiacloprid water dispersible granules
50% thiacloprid, 5% polymerization of carboxylic acid salt, 5% naphthalene sulfonate, 3% octyl group sodium succinate, cornstarch complement to
100%.
After above-mentioned material is well mixed, through air-flow crushing to material particles D90≤30μm。
8%-15% deionized waters are added, extruder grain, 20% MTI-446 water dispersion granule are produced after drying.
Reference examples 2：25% thiacloprid wettable powder
25% thiacloprid, 5% polymerization of carboxylic acid salt, 5% naphthalene sulfonate, 2% octyl group sodium succinate, 4% sldium lauryl sulfate,
Cornstarch complements to 100%.
After above-mentioned material is well mixed, through air-flow crushing to material particles D90≤ 30 μm, it is wettable to produce 25% MTI-446
Property pulvis.
Reference examples 3：40% thiacloprid suspending agent
Formula：40% thiacloprid, 5% polymerization of carboxylic acid salt, 5% phosphate, 0.2% xanthans, 0.02% KF88, water are supplied
To 100%.After above-mentioned material is well mixed, material particles D is milled to through sand90≤ 10 μm, produce 40% thiacloprid suspending agent.
Reference examples 4：The dispersible oil-suspending agent of 21% thiacloprid
21% thiacloprid, 15% NPE, 5% AEO, 3% methyl bentonite, oil
Sour methyl esters complements to 100%.
After above-mentioned material is well mixed, material particles D is milled to through sand90≤ 5 μm, produce 21% thiacloprid oil-suspending agent.
Test example 1 prevents and treats the field test of tea aphid
Thiacloprid thermal fog provided by the invention and conventional formulation prevent and treat to the field control effectiveness test of tea place tea aphid.Examination
Proved recipe method：The hot mist machine dispenser of thiacloprid thermal fog；50% thiacloprid water dispersible granules, 25% thiacloprid wettable powder,
40% thiacloprid suspending agent, the dispersible oil-suspending agent of 21% thiacloprid use conventional manual sprayer spray pesticide after being watered dilution；
Clear water compares.Each plot area is 100m2, it is repeated 1 times, 3 days after medicine, investigates preventive effect within 15 days.Investigation drug effect method be：
Each cell by east, south, west, north, in take 5 points, every singling investigates 2 plants, records tea aphid quantity, and calculates prevention effect,
It the results are shown in Table 1.Calculation formula is as follows：
Borer population × 100 before Revision insect recluced rate (%)=(borer population after borer population-dispenser before dispenser)/dispenser
(the 100- control insect population declines of prevention effect (%)=(dispenser Revision insect recluced rate-control Revision insect recluced rate) × 100/
Rate).
Table 1 prevents and treats the field test results of tea aphid
As can be drawn from Table 1, thiacloprid thermal fog to the preventive effect of tea aphid than water dispersible granules, wettable powder, suspension
Agent and dispersible oil-suspending agent are good, and lasting effect is longer.
Laboratory test：Thermal fog pulverability is tested.
Hot mist machine explosive barrel is contained into deionized water 2kg, Sample Reagents 1kg, is stirred, and opens hot mist machine, and observation sprays heat
Mistiness degree, thick fog grade is evaluated, and observe during spraying hot mist whether have Ignition Phenomena, the results are shown in Table 2.
Thick fog grade：
It is excellent ----hot mist is white dense smoke mist
It is good ----hot mist is blue dense smoke mist
In ----hot mist is light blue smog
Difference ----hot mist smoke dance is off and on
The thermal fog pulverability result of the test of table 2
As can be drawn from Table 2, inventive samples are sprayed using hot mist machine, sends hot mist and be significantly better than contrast agent 1-4.
Formed sediment in the present invention with conventional formulation sample contrast agent 1-4 in difference in decentralized medium, contrast agent 1-2 decentralized media for corn
Powder, the decentralized medium of contrast agent 3 are water, and reference examples 4 are methyl oleate；Due to contrast agent 1-3 decentralized media do not have oiliness into
Point, hot mist machine does not have hot mist to occur substantially when spraying sample, spray hot mist poor performance；Reference examples 4 are methyl oleate, spray hot mist
Performance is good, and medicament properties of sample more of the present invention is low.
It is higher additionally, due to contrast agent 1-4 flash-points, when hot mist machine sprays sample, there is no the phenomenon caught fire.But
It is to have the low solvent of flash-point with commercially available missible oil medicament, such as its solvent, such as dimethylbenzene, methanol, this is often commercially available missible oil medicament
Composition, also cause conventional missible oil product to be easy to catch fire, be not suitable for the spraying of hot mist machine and use.
As seen from the above embodiment, water-dispersible grain is higher than using the prevention effect of thiacloprid thermal fog provided by the invention
Agent, wettable powder, suspending agent and dispersible oil-suspending agent, and continuation is longer, it is safe to use.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of thiacloprid thermal fog, including following components in percentage by weight：
Surplus is organic solvent, the organic solvent be aromatic hydrocarbon solvent, plant oil solvent and one kind in polar solvent or
It is several.
2. thiacloprid thermal fog according to claim 1, it is characterised in that including following components in percentage by weight：
3. thiacloprid thermal fog according to claim 1 or 2, it is characterised in that the surfactant includes polyoxy second
One or more in alkene ether surfactant and calcium dodecyl benzene sulfonate.
4. thiacloprid thermal fog according to claim 3, it is characterised in that the polyethenoxy ether class surfactant bag
Include AEO, APES, phenethyl phenol polyethenoxy ether, alkylaryl polyoxypropylene polyoxy second
One or more in alkene ether and castor oil polyoxyethylene ether.
5. thiacloprid thermal fog according to claim 1 or 2, it is characterised in that the bleeding agent include azone, thiophene ketone and
One or more in disecoctylmaleate sodium sulfonate.
6. thiacloprid thermal fog according to claim 1 or 2, it is characterised in that the aromatic hydrocarbon solvent includes C10 virtues
One or more in hydrocarbon, o-dichlorohenzene and methyl naphthalene.
7. thiacloprid thermal fog according to claim 1 or 2, it is characterised in that the plant oil solvent includes soybean
One or more in oil, cottonseed oil, rapeseed oil, castor oil, turpentine oil, methyl oleate and ethyl oleate.
8. thiacloprid thermal fog according to claim 1 or 2, it is characterised in that the polar solvent includes acetophenone, benzene
One or more in methanol, 1-METHYLPYRROLIDONE, N,N-dimethylformamide and dimethyl sulfoxide.
9. the preparation method of the thiacloprid thermal fog described in claim 1~8 any one, comprises the following steps：
After with organic solvent, thiacloprid is dissolved, then by obtained thiacloprid solution and surfactant, bleeding agent and tricresyl phosphate
Phenyl ester mixes, and obtains thiacloprid thermal fog.
10. thiacloprid prepared by the thiacloprid thermal fog or claim 9 methods described described in claim 1~8 any one
Application of the thermal fog in crop pests are prevented and treated.
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| CN101773113A (en) * | 2010-02-09 | 2010-07-14 | 安徽农业大学 | Hot fogging concentrate containing propiconazole and chlorpyrifos and preparation method thereof |
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2017
- 2017-08-11 CN CN201710686023.6A patent/CN107372567A/en not_active Withdrawn
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|---|---|---|---|---|
| CN101773113A (en) * | 2010-02-09 | 2010-07-14 | 安徽农业大学 | Hot fogging concentrate containing propiconazole and chlorpyrifos and preparation method thereof |
| CN102283195A (en) * | 2011-09-13 | 2011-12-21 | 广西田园生化股份有限公司 | Pesticide adjuvant and preparation method thereof |
| CN102630698A (en) * | 2012-04-12 | 2012-08-15 | 广西田园生化股份有限公司 | Hot fogging concentrate containing cypermethrin |
| CN102640762A (en) * | 2012-04-12 | 2012-08-22 | 广西田园生化股份有限公司 | Hot fogging concentrate containing acetamiprid |
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| Title |
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| 刘步林: "《农药剂型加工技术（第二版）》", 31 December 1998 * |
| 李周直: "《林业药剂应用技术》", 31 December 1999 * |
| 杨杰 等: "噻虫啉防治落叶松红腹叶蜂林间药效试验", 《青海农林科技》 * |
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