CN101524080A - Indoxacarb and pymetozine insecticide composition - Google Patents
Indoxacarb and pymetozine insecticide composition Download PDFInfo
- Publication number
- CN101524080A CN101524080A CN200910031120A CN200910031120A CN101524080A CN 101524080 A CN101524080 A CN 101524080A CN 200910031120 A CN200910031120 A CN 200910031120A CN 200910031120 A CN200910031120 A CN 200910031120A CN 101524080 A CN101524080 A CN 101524080A
- Authority
- CN
- China
- Prior art keywords
- insecticide composition
- indoxacarb
- pymetozine
- worm prestige
- indenes worm
- 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
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to an insecticide composition taking indoxacarb and pymetozine as effective components. The ratio of the indoxacarb to the pymetozine by weight is 1: 1 to 10 or 1 to 10: 1, and the total weight of the indoxacarb and the pymetozine accounts for 1-60 percent of the total weight of the composition. When prepared into pesticide, the insecticide composition can be processed into missible oil, aquae, aqueous emulsions, microemulsions, suspending agents, oil suspending agents, wettable powder, or water dispersible granules and other routine dosage forms. The compounded pesticide preparations of the insecticide composition have significant synergy, and the co-toxicity coefficient is greater than 120. The insecticide composition has the advantages of making up the defects of single pesticides, delaying the generation of drug resistance of pests, enhancing preparation effects, enlarging preventing and killing spectrums, reducing dosages per mu and the production cost of pesticides, and lightening the environment pollution. The insecticide composition can be used for preventing and killing agricultural pests on vegetables, paddy rice, cotton, fruit trees and various crops.
Description
Technical field
The present invention relates to pesticide field, particularly a kind of with indenes worm prestige (indoxacarb) and composite pesticidal preparations that forms of pyrrole aphid ketone (Pymetrozine) and compound method thereof, said preparation is used to prevent and treat pest.
Background technology
Indenes worm prestige (indoxacarb) is the novel oxadiazines insecticides of Dupont exploitation; chemical name is a 7-chloro-2,3,4a; 5-tetrahydrochysene-2-(methoxycarbonyl (4-Trifluoromethoxyphen-l) carbamoyl) indeno (1; 2e) (1,3,4) oxadiazines-4a-carboxylate methyl ester; it is the insecticide of agriculture and garden field extensive use; it makes the nerve cell loss of function by blocking-up insect nerve cell sodium-ion channel, belongs to insect sodium-ion channel inhibitor.Indenes worm prestige is to tag and stomach poison function, to other insecticides such as chrysanthemum ester class, organic phosphates, carbamates does not all have cross resistance, active high to insect, lepidoptera pest particularly, to fish, mammal, natural enemy insect comprises mite class safety, it is the desirable medicament of the insect comprehensive regulation (IPM) and resistance management (RPM), be used to prevent and treat vegetables, beet, cotton, fruit tree, tea tree, potato, gardening, agriculture and garden crop pest such as beet armyworms such as flowers, tomato moth, diamond-back moth, imported cabbageworm, cotton bollworm, pink bollworm, cotten aphid, the rice stinkbug, fruit eats into moth, potato leaf is first-class, each instar larvae all there is good control efficiency, but it needs to be used alternatingly with the insecticide of the different mechanisms of action, to avoid the generation of resistance.
In order to overcome and to remedy above-mentioned deficiency, both at home and abroad research department all indenes worm prestige and other mixed pesticides are improved drug effect, avoid resistance generation, prolong the control lasting period, expansion insecticidal spectrum and reducing cost.Through consulting, still there are not the novel pesticide of indenes worm prestige and pyrrole aphid ketone combination and the patent report of this combination at present both at home and abroad.
Pyrrole aphid ketone (Pymetrozine) has another name called pyrazine ketone, 4,5-dihydro-6-methyl-4-(3-pyridine methylene amino)-1,2,4-3 (2H)-ketone belongs to the new and effective insecticide of pyridine heterocycle class or Triazinone, is the brand-new non-insects agent of killing livestock, developed in 1988 by Switzerland Ciba-Geigy company the earliest, this product shows excellent control efficiency to the sucking pest of various crop.This insecticide mode of action uniqueness is not knocked down activity, can not produce direct toxicity to insect, but in a single day insect touches this medicament, just stops to get food immediately.Show as strong feed inhibitory action, insect promptly stops feed before death, and forfeiture is to the harm of crop.Selectivity is splendid, to some important natural enemy or beneficial insect, and as the natural enemy coccinella septempunctata of cotton bollworm, chrysopa carnea, beneficial insects such as the natural enemy spider of leafhopper and Delphacidae are almost harmless.Can prevent and treat the resistant strain insects such as black peach aphid of anti-organic phosphor and carbamate insecticides.Pyrrole aphid ketone has action of contace poison to insect, belongs to unique lancet killing insects by touching agent.It is active to inhale conduction in also having simultaneously; can two-way up and down conduction in the plant body---all contain medicament in the whole plant body, therefore both can be used as foliar spray, also can be used for soil treatment; because its good transporting characteristic, the branches and leaves that newly grow behind the foliar spray mist also can be effectively protected.
Pyrrole aphid ketone to sucking pest particularly aphid, trialeurodes vaporariorum, rice leafhopper have unique control efficiency, can be used for the control of multiple resistant strain insect.Because of its high selectivity that has, to mammiferous hypotoxicity with to birds, fish, the arthropodan safety of non-target, in integrated control, demonstrate bright development prospect.
Its preparation can be used for preventing and treating most of homoptera pest, and various pests such as aphid section, Aleyrodidae, Cicadellidae and Delphacidae especially are as cabbage aphid, cotten aphid, wheat aphid, black peach aphid, little green class leafhopper, small brown rice planthopper, sweet potato whitefly and greenhouse whitefly etc.There is not cross resistance with other insecticide.Be applicable to vegetables, wheat, paddy rice, cotton, fruit tree and multiple field crop.Its lasting period is more than 20 days.To people and animals' low toxicity, safer to birds, fish.It is fast to degrade in environment, and leaching is little, can polluted underground water.Be specially adapted to the integrated control of insect pest and the improvement of resistant insect, meet current agricultural chemicals developing direction.
In recent years, because of using the not science of agricultural chemicals, people caused problems such as pest resistance to insecticide, residue of pesticide and environment toxicity.Continuously, a large amount of, single use chemical insecticide is the main cause that causes insect to develop immunity to drugs rapidly.Agricultural chemicals is carried out composite, making that complex preparation uses is the mode effectively and efficiently that overcomes the above problems.
Summary of the invention
The objective of the invention is according to above-mentioned situation, a kind of Pesticidal combination that forms with indenes worm prestige and Pyraphione compound is provided.
Another object of the present invention provides the preparation method of described Pesticidal combination preparation.
The present invention relates to a kind of Pesticidal combination that is become with Pyraphione compound by indenes worm prestige, the weight ratio that it is characterized in that indenes worm prestige and pyrrole aphid ketone is 1: 1～10 or 1～10: 1, the weight sum of indenes worm prestige and pyrrole aphid ketone is 1%～60% of a composition total weight, and is equipped with proper assistant and carrier is composite forms.
The present invention adopts abundant and Johuson (1960) method of Sun Yun to filter out indenes worm prestige and pyrrole aphid ketone as active ingredient, with the composite pesticide synergistic combination that forms of specific proportioning and content, can prevent and treat insect on vegetables, wheat, cotton, fruit tree, tea tree, paddy rice and the multiple field crop such as the beet armyworm on the vegetables, tomato moth, diamond-back moth, imported cabbageworm, cabbage caterpillar; Snout moth's larva on the paddy rice, leafhopper, winged insect; Aphid on the cotton, cotton bollworm, spark, two spotted spider mite etc., its synergistic effect is obvious, has that consumption is low, insecticidal spectrum is wide, safe in utilization and people and animals and natural enemy are not had characteristics such as injury effect, can overcome and delay the generation of pest resistance to insecticide.
Embodiment
Essence for a better understanding of the present invention, the invention will be further described below in conjunction with embodiment, but the present invention never is limited to following embodiment.
Example of formulations 1:
10% indenes worm prestige pyrrole aphid ketone wetting powder
Indenes worm prestige 5%
Pyrrole aphid ketone 5%
Dispersing agent NNO 10%
Lauryl sodium sulfate 2%
Sericite is supplemented to 100%
Above-mentioned indenes worm prestige and pyrrole aphid ketone content respectively are 5%, also can specifically use in water dispersible granules, aqueous emulsion or other preparation.
Example of formulations 2:
9% indenes worm prestige pymetrozine water dispersing granule
Indenes worm prestige 1%
Pyrrole aphid ketone 8%
White carbon 3%
Anhydrous sodium sulfate 5%
Dispersant SF 6%
Wetting agent MF-5 2%
Sex change is decided powder and is supplemented to 100%
Above-mentioned indenes worm prestige content 1% and pyrrole aphid ketone content 8% also can specifically use in wetting powder, aqueous emulsion or other preparation.
Example of formulations 3:
6% indenes worm prestige pyrrole aphid ketone aqueous emulsion
Indenes worm prestige 1%
Pyrrole aphid ketone 5%
Cyclohexanone 12%
Emulsifying dispersant triphen ethyl-phenol polyethenoxy ether carboxylate 10%
Xanthans 1%
Defoamer 1%
Antifreezing agent 3%
Water is supplemented to 100%
Above-mentioned indenes worm prestige content 1% and pyrrole aphid ketone content 5% also can specifically use in wetting powder, water dispersible granules or other preparation.
Example of formulations 4:
9% indenes worm prestige pymetrozine water dispersing granule
Indenes worm prestige 8%
Pyrrole aphid ketone 1%
White carbon 3%
Anhydrous sodium sulfate 5%
Dispersant SF 6%
Wetting agent MF-5 2%
Sex change is decided powder and is supplemented to 100%
Above-mentioned indenes worm prestige content 8% and pyrrole aphid ketone content 1% also can specifically use in wetting powder, aqueous emulsion or other preparation.
Example of formulations 5:
6% indenes worm prestige pyrrole aphid ketone aqueous emulsion
Indenes worm prestige 5%
Pyrrole aphid ketone 1%
Cyclohexanone 12%
Emulsifying dispersant triphen ethyl-phenol polyethenoxy ether carboxylate 10%
Xanthans 1%
Defoamer 1%
Antifreezing agent 3%
Water is supplemented to 100%
Above-mentioned indenes worm prestige content 5% and pyrrole aphid ketone content 1% also can specifically use in wetting powder, water dispersible granules or other preparation.
When Pesticidal combination of the present invention is mixed with agricultural chemicals, can be processed into regular dosage forms such as missible oil, liquor, aqueous emulsion, microemulsion, suspending agent, oil-suspending agent, wetting powder or water dispersible granules.Preparation prepares in a known manner, normally active ingredient is fully mixed with surfactant, solvent or solid carrier or grinds.
Dispersiveness, emulsibility, wetability, stability and the permeability etc. of the present invention in order to strengthen said composition, add solvent or cosolvent, emulsifier, dispersant, co-emulsifier, antifreezing agent, defoamer, thickener, stabilizing agent or the binding agent of Different Weight, be processed into different dosage form according to the known processing method of those skilled in the art of the present technique.These preparations can thin up become the form of water dispersible solution, adopt spraying, atomizing, dust, spread fertilizer over the fields or mode such as irrigation imposes on Different Crop and occasion pest control.
The present invention adopts indenes worm prestige and pyrrole aphid ketone as active ingredient, with specific proportioning and the composite Recompounded pesticide that forms of content, indenes worm prestige is carried out Toxicity Determination with pyrrole aphid ketone by different proportioning of the present invention, its as a result co-toxicity coefficient illustrate that all greater than 120 this composite dose has significant synergies.
Through field control effectiveness test, with indenes worm prestige and pyrrole aphid ketone control rice fulgorid, control efficiency is good, and preventive effect reaches 80%-95%; Not only have quick-acting preferably, and the long lasting period is arranged, remedied the deficiency of indenes worm prestige and the two single agent of pyrrole aphid ketone, and both are composite can reduce cost, and delay the generation of pest resistance to insecticide, and duration of test does not see that poisoning and harmful effect produce, to crop safety, there is application in practice to be worth.
Claims (3)
1, a kind of Pesticidal combination is characterized in that by indenes worm prestige and pyrrole aphid ketone be 1: 1～10 or 1～10: 1 composite forming by weight, and the weight sum of indenes worm prestige and pyrrole aphid ketone is 1%～60% of a composition total weight.
2, Pesticidal combination according to claim 1 when it is characterized in that Pesticidal combination is mixed with agricultural chemicals, can be processed as missible oil, aqua, aqueous emulsion, microemulsion, suspending agent, oil-suspending agent, wetting powder or water dispersible granules.
3, Pesticidal combination according to claim 1 and 2 is characterized in that described co-toxicity coefficient greater than 120, has synergistic effect, can be used for the pest on control vegetables, paddy rice, cotton, fruit tree and the various crop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910031120A CN101524080A (en) | 2009-04-28 | 2009-04-28 | Indoxacarb and pymetozine insecticide composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910031120A CN101524080A (en) | 2009-04-28 | 2009-04-28 | Indoxacarb and pymetozine insecticide composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101524080A true CN101524080A (en) | 2009-09-09 |
Family
ID=41092287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910031120A Pending CN101524080A (en) | 2009-04-28 | 2009-04-28 | Indoxacarb and pymetozine insecticide composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101524080A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726373A (en) * | 2012-06-09 | 2012-10-17 | 广东中迅农科股份有限公司 | Indoxacarb microemulsion and preparation method thereof |
| CN103210929A (en) * | 2013-03-24 | 2013-07-24 | 广东中迅农科股份有限公司 | Pymetrozine water emulsion and preparation method thereof |
| US20140274698A1 (en) * | 2013-03-12 | 2014-09-18 | Dow Agrosciences Llc | Herbicidal compositions comprising 4-amino-3-chloro-5-fluoro-6-(4-chloro-2-fluoro-3-methoxyphenyl) pyridine-2-carboxylic acid or a derivative thereof and insecticides |
-
2009
- 2009-04-28 CN CN200910031120A patent/CN101524080A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726373A (en) * | 2012-06-09 | 2012-10-17 | 广东中迅农科股份有限公司 | Indoxacarb microemulsion and preparation method thereof |
| US20140274698A1 (en) * | 2013-03-12 | 2014-09-18 | Dow Agrosciences Llc | Herbicidal compositions comprising 4-amino-3-chloro-5-fluoro-6-(4-chloro-2-fluoro-3-methoxyphenyl) pyridine-2-carboxylic acid or a derivative thereof and insecticides |
| US9237747B2 (en) * | 2013-03-12 | 2016-01-19 | Dow Agrosciences Llc | Herbicidal compositions comprising 4-amino-3-chloro-5-fluoro-6-(4-chloro-2-fluoro-3-methoxyphenyl) pyridine-2-carboxylic acid or a derivative thereof and insecticides |
| CN103210929A (en) * | 2013-03-24 | 2013-07-24 | 广东中迅农科股份有限公司 | Pymetrozine water emulsion and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105941451A (en) | Insecticide composition containing chromafenozide and neonicotinoid | |
| CN105076185A (en) | Insecticide composition with chlorfenapyr and neonicotinoid insecticides, and preparation and application of insecticide composition | |
| CN101720769A (en) | Insecticidal composition containing pymetrozine and chlorantraniliprole | |
| CN103380778A (en) | Pesticide composition of thiamethoxam and azoxystrobin | |
| CN101524075A (en) | Composition containing methylamine-avermetins-benzote | |
| CN101700039A (en) | Rynaxypyr and dursban insecticidal composition | |
| CN101524080A (en) | Indoxacarb and pymetozine insecticide composition | |
| CN108208000A (en) | A kind of nematicidal agent composition containing imicyafos | |
| CN102805102B (en) | Disinsection combination containing fosthiazate and ryanodine receptor inhibitor insecticide | |
| CN101700025A (en) | Synergistic insecticidal composition | |
| CN101485329A (en) | Agricultural chemical composition for disinsection and use thereof | |
| CN103053551A (en) | Spinosad-containing insecticidal composition | |
| CN102696655A (en) | Compound pesticide composition containing spirodiclofen and preparation thereof | |
| Srinivasan et al. | Newer insecticides against pod borer complex of pigeonpea with special reference to Helicoverpa armigera and Melanagromyza obtusa | |
| CN101773138B (en) | Quinalphos and indoxacarb pesticide composition | |
| CN107306981A (en) | Pesticidal combination containing destruxins and spiral shell worm ethyl ester | |
| CN103053600B (en) | Insecticidal composition of indoxacarb and efficient cyfluthrin | |
| CN102696651A (en) | Spirodiclofen-containing compound pesticidal composition and preparation thereof | |
| CN102349529A (en) | Insecticidal composition containing indoxacarb and etofenprox | |
| CN102415396A (en) | Compound insecticidal composition containing dinotefuran and carbosulfan and purpose thereof | |
| CN102415404A (en) | Composite insecticidal composition containing dinotefuran and isoprocarb and purpose thereof | |
| CN105104396B (en) | A kind of composition pesticide containing rosickyite azoles and amino-oligosaccharide | |
| CN103749529B (en) | A kind of insecticidal and bactericidal composition | |
| CN107494582A (en) | Pesticidal combination containing cycolxylidin and indoxacarb | |
| CN107114392A (en) | Bio-insecticidal composition comprising destruxins |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090909 |