CN110140726A - A kind of miticide composition and its preparation method and application containing fluazinam and fenazaquin - Google Patents
A kind of miticide composition and its preparation method and application containing fluazinam and fenazaquin Download PDFInfo
- Publication number
- CN110140726A CN110140726A CN201910570184.8A CN201910570184A CN110140726A CN 110140726 A CN110140726 A CN 110140726A CN 201910570184 A CN201910570184 A CN 201910570184A CN 110140726 A CN110140726 A CN 110140726A
- Authority
- CN
- China
- Prior art keywords
- fenazaquin
- fluazinam
- miticide composition
- agent
- composition
- 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
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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/54—1,3-Diazines; Hydrogenated 1,3-diazines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to technical field of pesticide, more particularly to a kind of miticide composition and its preparation method and application containing fluazinam and fenazaquin, the effective active composition of the miticide composition includes fluazinam and fenazaquin, and the weight ratio of the fluazinam and fenazaquin is 1:25~1:80；The preparation method includes: that emulsifier, dispersing agent, thickener, defoaming agent, antifreezing agent, stabilizer shearing is uniform；Fluazinam and fenazaquin is added to being sanded in tank；It 100g glass grinding sand is added and supplements deionized water to being sanded in tank to grinding after 100%；The miticide composition is for preventing and treating harmful mite.The medicament of two kinds of different role mechanism of this miticide composition carries out binary built, can have complementary advantages, single medicament is effectively delayed to use caused resistance problems, extend the service life of medicament, achieve the purpose that once to spray and can prevent and treat a variety of pest and disease damages, is of great significance to the integrated control of Agricultural Mites.
Description
Technical field
The present invention relates to technical field of pesticide, and in particular to a kind of miticide composition containing fluazinam and fenazaquin and its
Preparation method and application.
Background technique
Fluazinam belongs to 2,6- dinitroanilines, is a kind of protective fungicide, can prevent and treat and be drawn by grey grape born of the same parents
The disease risen, to interlink spore genus, Botrytis, Phytophthora, Plasmopara, Sclerotinia and black highly effective, tool of cultivating Pseudomonas bacterium
Body disease such as gray mold of cucumber, rot disease, downy mildew, anthracnose, tomato late blight, scab of apple, leaf spot, pears blackspot
Disease, rust, rice slightly pain disease, banded sclerotial blight, oat hat lure disease, grape grey mould, downy mildew, Peanut Scab etc..It studies simultaneously
Middle discovery fluazinam has certain absorbability, and miticidal effect is also preferable, has synergistic effect to Acaricides.It is changed
Scientific name claims: fluoro- 2, the 6- dinitro-p-toluidine of the chloro- N- of 3- (the chloro- 5- trifluoromethyl -2- pyridyl group of 3-)-α, α, α-three, point
Subformula is as follows:
Fenazaquin is a kind of quinazoline ditosylate salt acaricide, have bactericidal activity, can effectively prevent various plants true leaf mite,
Panonychus citri and tetranychus telarius and purplish red short hairs mite.The ovum of harmful mite, young mite, deutonymph and adult mite are effective, and have to adult mite and knock down
Activity.Although the medicine lasting period is long, due to not having systemic activity, control efficiency is easy to by application environment especially rainfall
The influence washed away.Its chemical name: 4- spy-butyl phenethyl quinazoline, molecular structural formula are as follows:
For the new application for expanding fluazinam, prevent it is long-term, largely cause harmful mite resistance using above-mentioned single medicament
It generates, provides that a kind of to be avoided that harmful mite generates resistance composition be very necessary.
Summary of the invention
For prior art single dose fluazinam easily lead to harmful mite generate it is resistance, the present invention provide it is a kind of containing fluazinam and
Miticide composition of fenazaquin and its preparation method and application, fluazinam and fenazaquin compounding have very high synergistic activity, can
With harmful mites such as Tetranychus urticae, the Mites of preventing and treating sucking mouth parts well；The composition effectively expands the anti-of fluazinam
Spectrum is controlled, while being also beneficial to reduce the usage amount of medicament, spray number is reduced, delays the generation of drug resistance.
In a first aspect, the present invention provides a kind of miticide composition containing fluazinam and fenazaquin, the miticide composition
Effective active composition include fluazinam and fenazaquin, the weight ratio of the fluazinam and fenazaquin is 1:25~1:80.
Further, the miticide composition includes following component: fluazinam, fenazaquin, emulsifier, dispersing agent, thickening
Agent, defoaming agent, antifreezing agent, stabilizer and deionized water.
Further, the dosage form of the miticide composition be wettable powder, it is water dispersible granules, suspending agent, aqueous emulsion, micro-
Emulsion, suspoemulsion, microcapsule suspending agent, microcapsule suspension-suspendinagent agent.
Further, the dosage form of the miticide composition is suspending agent.
Further, the miticide composition each component mass percent are as follows: fluazinam 0.1~3%, fenazaquin 3~
80%, emulsifier 1~4.5%, dispersing agent 1~5.5%, thickener 0.2~2.5%, defoaming agent 0.02~1.2%, antifreezing agent 2
~8%, stabilizer 0.1~4% finally supplements deionized water to 100%.
Second aspect, the present invention provide a kind of preparation method of miticide composition containing fluazinam and fenazaquin, comprising:
(1) emulsifier, dispersing agent, thickener, defoaming agent, antifreezing agent, stabilizer are sheared using cutter uniform；
(2) component after step (1) shearing is added and is sanded in tank, then fluazinam and fenazaquin is added to being sanded in tank；
(3) it 100g glass grinding sand is added and supplements deionized water to grinding after 100% to being sanded in tank.
Further, in the step (3), milling time 2-3h.
Further, in the step (3), the polished partial size of the miticide composition is at 3 μm or less.
The third aspect, the present invention provide a kind of answering in prevention and treatment harmful mite of the miticide composition containing fluazinam and fenazaquin
With.
Further, the harmful mite includes Tetranychus urticae, Mite.
The beneficial effects of the present invention are,
(1) fluazinam and fenazaquin, which can achieve primary spray, after compounding can prevent and treat the purpose of a variety of pest and disease damages；
(2) fluazinam has certain systemic activity, and fenazaquin has knockdown effect without systemic activity, two kinds of differences
The medicament of the mechanism of action carries out binary built, can have complementary advantages, and effectively delays single medicament using caused resistance problems, prolongs
The service life of long medicament is of great significance to the integrated control of Agricultural Mites.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention below will be implemented the present invention
Technical solution in example is clearly and completely described, it is clear that described embodiment is only that present invention a part is implemented
Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
Every other embodiment obtained, should fall within the scope of the present invention under the premise of labour.
1 fluazinam of embodiment: fenazaquin (1:60) suspending agent
Raw material composition: fluazinam 0.5%, fenazaquin 30%, alkyl phenol polyoxyethylene ether (emulsifier) 2.5%, pull open powder
(dispersing agent) 1.2%, xanthan gum (thickener) 0.35%, SAG622 organosilicon (defoaming agent) 0.6%, glycerine (antifreezing agent)
5%, sodium benzoate (stabilizer) 0.5%, deionized water 59.35%.
Preparation method:
(1) use cutter by alkyl phenol polyoxyethylene ether, pull open powder, xanthan gum, SAG622 organosilicon, glycerine, benzene
Sodium formate shearing is uniform；
(2) component after step (1) shearing is added and is sanded in tank, then fluazinam and fenazaquin is added to being sanded in tank；
(3) 100g glass grinding sand is added into sand milling tank and supplements deionized water to grinding after 100% to get fluorine pyridine
Amine: fenazaquin (1:60) suspending agent.
2 fluazinam of embodiment: fenazaquin (1:40) suspending agent
Raw material composition: fluazinam 1.5%, fenazaquin 60%, alkyl phenol polyoxyethylene ether (emulsifier) 2.5%, pull open powder
(dispersing agent) 1.2%, xanthan gum (thickener) 0.35%, SAG622 organosilicon (defoaming agent) 0.6%, glycerine (antifreezing agent)
5%, sodium benzoate (stabilizer) 0.5%, deionized water 28.35%.
Preparation method:
(1) use cutter by alkyl phenol polyoxyethylene ether, pull open powder, xanthan gum, SAG622 organosilicon, glycerine, benzene
Sodium formate shearing is uniform；
(2) component after step (1) shearing is added and is sanded in tank, then fluazinam and fenazaquin is added to being sanded in tank；
(3) 100g glass grinding sand is added into sand milling tank and supplements deionized water to grinding after 100% to get fluorine pyridine
Amine: fenazaquin (1:40) suspending agent.
Field efficacy verification test of the test example 1 to Tetranychus urticae
Composition obtained by embodiment 1,2 is respectively provided at Shandong Province Binzhou to the field control effectiveness test place of Tetranychus urticae
On the cotton field of city, the town Lv Yi, Boxing County field, a period of time did not applied any medicament before each growing area.
Testing program: 7 cells of every piece of field RANDOMIZED BLOCK DESIGN, each cell 10 plants of cottons of label respectively, every plant of cotton
Flower presses 1 blade of each label in upper, middle and lower, counts each cell insect population respectively before application, adjusts respectively after medicine in 3d, 7d, 14d
The remaining insect population number for looking into each cell counts each cell Revision insect recluced rate, and calculates relative control effect.
Comparison medicament is that 50% fluazinam suspending agent (Chambroad Agrochemical Technology Co., Ltd.) and 43% fenazaquin suspend
Agent (Nanjing Bai Lan Science and Technology Ltd.), if clear water compares, test is repeated 3 times.
Test result is as shown in table 1 below, it can be seen that fluazinam and fenazaquin dilute 1000 and 4000 under the conditions of 1:40
After times, generally best to the control efficiency of Tetranychus urticae, quick-acting and lasting effect are above the preventive effect under the conditions of single dose.
1 fluazinam of table and fenazaquin prevent and treat Tetranychus urticae pharmacodynamic test result
Field efficacy verification test of the test example 2 to Mite
Composition obtained by embodiment 1,2 is respectively provided at Shandong Province Binzhou to the field control effectiveness test place of Mite
On the ground, a period of time did not applied any medicament to city, the town Lv Yi, Boxing County field corn before each growing area.
Testing program and comparison medicament are identical as test example 1.
Test result is as shown in table 2 below, it can be seen that fluazinam and fenazaquin dilute 1000 and 4000 under the conditions of 1:40
After times, generally best to the control efficiency of Mite, quick-acting and lasting effect are above the preventive effect under the conditions of single dose.
2 fluazinam of table and fenazaquin prevent and treat Mite pharmacodynamic test result
Therefore, examination is verified according to crop field drug effect of the composition of fluazinam and fenazaquin to Tetranychus urticae and Mite
It tests, show that the miticide composition of the invention containing fluazinam and fenazaquin is equal to the virulence and control efficiency of 2 kinds of selected insect sources
Better than two kinds single doses.The composition can effectively reduce the number of crop field application, achieve the purpose that once to prevent and treat a variety of harmful mites by spraying,
Prevention and treatment range is expanded, reduces and the risk that single medicament causes harmful mite drug resistance to generate is used for a long time, to its field Synthetic
Reason is of great significance.
Although the present invention is not limited thereto to the present invention have been described in detail by way of preferred embodiment.?
Under the premise of not departing from spirit and substance of the present invention, those of ordinary skill in the art can carry out the embodiment of the present invention each
Kind equivalent modifications or substitutions, and these modifications or substitutions all should in covering scope of the invention/any be familiar with this technology neck
The technical staff in domain in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all cover of the invention
Within protection scope.Therefore, protection scope of the present invention should be subject to protection scope described in claim.
Claims (10)
1. a kind of miticide composition containing fluazinam and fenazaquin, which is characterized in that the effective active of the miticide composition
Ingredient includes fluazinam and fenazaquin, and the weight ratio of the fluazinam and fenazaquin is 1:25~1:80.
2. a kind of miticide composition containing fluazinam and fenazaquin as described in claim 1, which is characterized in that the mite killing
The dosage form of composition is wettable powder, water dispersible granules, suspending agent, aqueous emulsion, microemulsion, suspoemulsion, microcapsule suspending agent, micro-
Capsule suspension-suspending agent.
3. a kind of miticide composition containing fluazinam and fenazaquin as claimed in claim 2, which is characterized in that the mite killing
The dosage form of composition is suspending agent.
4. a kind of miticide composition containing fluazinam and fenazaquin as described in claim 1, which is characterized in that the mite killing
Composition includes following component: fluazinam, fenazaquin, emulsifier, dispersing agent, thickener, defoaming agent, antifreezing agent, stabilizer and
Deionized water.
5. a kind of miticide composition containing fluazinam and fenazaquin as claimed in claim 4, which is characterized in that the mite killing
Composition each component mass percent are as follows: fluazinam 0.1~3%, fenazaquin 3~80%, emulsifier 1~4.5%, dispersing agent 1
~5.5%, thickener 0.2~2.5%, defoaming agent 0.02~1.2%, antifreezing agent 2~8%, stabilizer 0.1~4%, are finally mended
Deionized water is filled to 100%.
6. a kind of preparation method of the miticide composition containing fluazinam and fenazaquin as described in claim 1, feature exist
In, comprising:
(1) emulsifier, dispersing agent, thickener, defoaming agent, antifreezing agent, stabilizer are sheared using cutter uniform；
(2) component after step (1) shearing is added and is sanded in tank, then fluazinam and fenazaquin is added to being sanded in tank；
(3) it 100g glass grinding sand is added and supplements deionized water to grinding after 100% to being sanded in tank.
7. the preparation method of miticide composition as claimed in claim 6, which is characterized in that in the step (3), milling time
For 2-3h.
8. the preparation method of miticide composition as claimed in claim 6, which is characterized in that in the step (3), the mite killing
The polished partial size of composition is at 3 μm or less.
9. a kind of application of the miticide composition containing fluazinam and fenazaquin as described in claim 1 in prevention and treatment harmful mite.
10. the application of miticide composition as claimed in claim 9, which is characterized in that the harmful mite includes Tetranychus urticae, section shape
Tetranychid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910570184.8A CN110140726A (en) | 2019-06-27 | 2019-06-27 | A kind of miticide composition and its preparation method and application containing fluazinam and fenazaquin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910570184.8A CN110140726A (en) | 2019-06-27 | 2019-06-27 | A kind of miticide composition and its preparation method and application containing fluazinam and fenazaquin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110140726A true CN110140726A (en) | 2019-08-20 |
Family
ID=67596650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910570184.8A Pending CN110140726A (en) | 2019-06-27 | 2019-06-27 | A kind of miticide composition and its preparation method and application containing fluazinam and fenazaquin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110140726A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113907078A (en) * | 2021-07-30 | 2022-01-11 | 京博农化科技有限公司 | Fluazinam and liuyangmycin suspending agent and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331670A (en) * | 1979-12-25 | 1982-05-25 | Ishihara Sangyo Kaisha, Ltd. | Pyridylanilines |
| CN108432767A (en) * | 2018-03-30 | 2018-08-24 | 陕西上格之路生物科学有限公司 | A kind of miticide composition containing fluazinam and fenazaquin |
| CN109006827A (en) * | 2018-08-11 | 2018-12-18 | 江西正邦作物保护有限公司 | A kind of composition pesticide containing fluazinam and fenazaquin |
-
2019
- 2019-06-27 CN CN201910570184.8A patent/CN110140726A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331670A (en) * | 1979-12-25 | 1982-05-25 | Ishihara Sangyo Kaisha, Ltd. | Pyridylanilines |
| CN108432767A (en) * | 2018-03-30 | 2018-08-24 | 陕西上格之路生物科学有限公司 | A kind of miticide composition containing fluazinam and fenazaquin |
| CN109006827A (en) * | 2018-08-11 | 2018-12-18 | 江西正邦作物保护有限公司 | A kind of composition pesticide containing fluazinam and fenazaquin |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113907078A (en) * | 2021-07-30 | 2022-01-11 | 京博农化科技有限公司 | Fluazinam and liuyangmycin suspending agent and preparation method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101999356B (en) | Sterilization composition containing fluopicolide and metalaxyl and application thereof | |
| CN103999858A (en) | Fungicidal composition containing cyflufenamid and ethylicin | |
| CN103749462A (en) | Sterilizing composition containing penthiopyrad and antibiotics | |
| CN104855385A (en) | Bactericidal composition containing chitosan oligosaccharide and fluopicolide | |
| CN103271049A (en) | Pyraclostrobin-fluazinam pesticide composition | |
| CN103875678A (en) | Suspending agent containing tebuconazole and chitosan composition and preparation method for same | |
| CN106234388B (en) | A kind of composition pesticide of alkene containing benzo fluorine bacterium azoles and jamaicin | |
| CN110140726A (en) | A kind of miticide composition and its preparation method and application containing fluazinam and fenazaquin | |
| CN102217599A (en) | Pesticide composition containing oxine-copper and kresoxim-methyl | |
| CN102835406B (en) | Preparation method of propamocarb and metalaxyl or metalaxyl-M water aqua | |
| CN104886139B (en) | Application of the potassium permanganate in corn top-rotten disease is prevented and treated | |
| CN103931621B (en) | A kind of containing Tolfenpyrad with the composition pesticide of cyflumetofen | |
| CN106900727B (en) | Active agent combinations containing benzothiostrobin and S-Ethyl ethylthio sulfonate | |
| CN106234370A (en) | A kind of containing benzo alkene fluorine bacterium azoles and the bactericidal composition of osthole | |
| CN109744244A (en) | A kind of miticide composition of fluazinam and fenpyroximate | |
| CN104996438A (en) | Miticidal composition | |
| CN104430347A (en) | Compound emulsion in water of chitosan oligosaccharide and validamycin A | |
| CN103518743A (en) | Sterilizing composition containing boscalid and dimethomorph | |
| CN107047577A (en) | A kind of bactericidal composition containing fluoxastrobin and triazolone | |
| CN106342833A (en) | Sterilized composition containing fluoxastrobin and cnidium lactone | |
| CN107494582A (en) | Pesticidal combination containing cycolxylidin and indoxacarb | |
| CN106719774A (en) | A kind of composition pesticide comprising fluopyram | |
| CN102204538A (en) | Pesticide composition containing cyprodinil and pyrimethanil | |
| CN106508920A (en) | Bactericidal composition comprising C4H7Cl2O4P and difenoconazole | |
| CN106818808A (en) | Pesticidal combination containing second azoles mite nitrile and diafenthiuron |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190820 |