CN105557707A - Insect killing composition containing flutenzine - Google Patents

Insect killing composition containing flutenzine Download PDF

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Publication number
CN105557707A
CN105557707A CN201610027267.9A CN201610027267A CN105557707A CN 105557707 A CN105557707 A CN 105557707A CN 201610027267 A CN201610027267 A CN 201610027267A CN 105557707 A CN105557707 A CN 105557707A
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Prior art keywords
mite
piperazine
spiral shell
fluorine mite
fluorine
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CN201610027267.9A
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CN105557707B (en
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张伟
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Shaanxi Yitianfeng Crop Technology Co ltd
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Shaanxi Welch Crop Protection Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/713Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with four or more nitrogen atoms as the only ring hetero atoms
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N31/00Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/08Oxygen or sulfur directly attached to an aromatic ring system
    • A01N31/14Ethers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids

Abstract

The invention discloses an insect killing composition containing flutenzine. The composition is mainly characterized by comprising an active ingredient A and an active ingredient B, wherein the active ingredient A is flutenzine, the active ingredient B is any one of spirodiclofen, halfenprox and bromopropylate, and the weight ratio of the active ingredient A to the ingredient B is 1:80-80:1. The composition is prepared into wettable powder, water dispersible granules, a suspending agent, a suspension emulsion, an emulsion in water, a microemulsion, a microcapsule suspending agent and a microcapsule suspension-suspending agent. The composition can prevent and treat various injurious insects on wheat, cotton, fruit trees, vegetables, tea trees and ornamental flowers, has the obvious synergic effect, reduces the pesticide consumption, is safe to human and livestock, free of phytotoxicity and good in environment compatibility, enhances the preparation adhesive force and can resist rainwater washing.

Description

A kind of Pesticidal combination containing fluorine mite piperazine
The application is divisional application, and original application is the patent application " a kind of Pesticidal combination containing fluorine mite piperazine " of Shaanxi Welch Crop Protection Co., Ltd., and the application number of original application is ︰ 2012100641143, and original application day is 2012.03.13.
Technical field
The invention belongs to technical field of pesticide, relate to a kind of Pesticidal combination containing fluorine mite piperazine.
Background technology
Fluorine mite piperazine (diflovidazin), molecular formula: C 14h 7cLF 2n 4, the contact of fluorine mite piperazine is gone out ovum and active through skin, attracts mite adult to take food, also prevents and treats the acarid in pupa stage.This compound effects mechanism is unique, not only has excellent activity to ovum and one-tenth mite, and makes female mite produce unsound ovum, cause destroying the evidence of mite, also have good effect simultaneously to pear sucker, oystershell scale, leafhopper etc., and to natural enemy and Environmental security.
Spiral shell mite ester (spirodiclofen), chemical name: 3-(2,4-dichlorophenyl)-2-oxygen-1-oxygen spiral shell [4.5]-3-in last of the ten Heavenly stems alkene-4-base-2,2-dimethyl butyrate acid esters, chemical molecular formula: C 21h 24cl 2o 4.Spiral shell mite ester has the brand-new mechanism of action, shows the synthesis suppressing lipid.All effective to each developmental stage of mite by tagging, comprise ovum.
Halfenprox (halfenprox), chemical name: 2-(4-bromine difluoro-methoxy phenyl)-2-methyl-propyl-3-phenoxy benzyl ether, halfenprox is a kind of ethers miticide, belong to non-pyrethroid medicament, but its space structure and pyrethroid has similarity.This product is a kind of broad spectrum activity, if to young mite mite with become mite and knock down, the hatching of ovum can also be suppressed, to evil mite resistant strain and sensitive strain all effective, under normal using dosage to fruit tree without poisoning.This medicament not resistance of rainwater washing against.To the medium poison of people, animal.Be applicable to the control of multiple mite on apple, citrus.
Fenisobromolate (bromopropylate), chemical molecular formula: C 17h 16br 2o 3, chemical formula: 4,4'-dibromo benzoin isopropyl propionate, fenisobromolate a kind ofly kills that mite spectrum is wide, the lasting period is long, toxicity is low, to the safer miticide of natural enemy, honeybee and crop.Contact comparatively strong, without interior absorption, if all have certain lethal effect to one-tenth mite and ovum.Variations in temperature is little on drug effect impact.This medicine is applicable to the crops such as cotton, fruit tree, vegetables and tea, can prevent and treat the multiple harmful mites such as tetranychid, goitre mite, line mite.Evil mite has cross resistance to this medicine and dicofol, will note during use.
In the real process of agricultural production, the problem that pest control, evil mite the most easily produce is drug-fast generation.Different cultivars composition carries out composite, is control resistant insect, does harm to the very common method of mite.Heterogeneity is carried out composite, according to practical application effect, judge certain composite be synergy, add and or antagonism.In most cases, the composite effect of agricultural chemicals is all additive effect, really has the seldom composite of synergistic effect, especially synergistic effect clearly, very high composite just less of co-toxicity coefficient.Find through inventor's lot of experiments, after fluorine mite piperazine and spiral shell mite ester, halfenprox, fenisobromolate are composite, synergistic effect is remarkable, and Environmental compatibility is fabulous, considerably reduces pesticide usage amount.
Summary of the invention
The Pesticidal combination that the present invention proposes, except comprising in fluorine mite piperazine and spiral shell mite ester, halfenprox, fenisobromolate any one two kinds of active components, also comprises appropriate surfactant and carrier.
A kind of Pesticidal combination containing fluorine mite piperazine, comprise active components A, active component B, it is characterized in that: active components A is fluorine mite piperazine, active component B is arbitrary a kind of in spiral shell mite ester, halfenprox, fenisobromolate, and the weight ratio of active components A and active component B is 1:80 ~ 80:1.
Described Pesticidal combination, is characterized in that: the weight ratio of active components A and active component B is 1:60 ~ 40:1.
Described Pesticidal combination, is characterized in that: the weight ratio of fluorine mite piperazine and spiral shell mite ester is 1:20 ~ 20:1, is preferably 1:10 ~ 10:1.
Described Pesticidal combination, is characterized in that: the weight ratio of fluorine mite piperazine and halfenprox is 1:20 ~ 20:1, is preferably 1:10 ~ 10:1.
Described Pesticidal combination, is characterized in that: the weight ratio of fluorine mite piperazine and fenisobromolate is 1:30 ~ 10:1, is preferably 1:10 ~ 1:1.
Described Pesticidal combination, is characterized in that: composition makes wetting powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, microcapsule suspending agent, microcapsule suspension-suspendinagent agent.
Described Pesticidal combination is for preventing and treating the application of insect on wheat, cotton, fruit tree, vegetables, tea tree, ornamental flower.
Described pest control comprises: two spotted spider mite, yellow spider, blister mite, rust mite, yellow tea mite, Tetranychus cinnabarinus, Tetranychus urticae, wheat leaf pawl mite, pear sucker, oystershell scale, leafhopper.
A kind of surfactant is at least comprised, the dispersion of active component in water when being beneficial to use in Pesticidal combination of the present invention.Surface-active contents is 5% ~ 30% of total formulation weight amount, and surplus is solid or liquid diluent.Surfactant selected by Pesticidal combination of the present invention is known in those skilled in the art: can be selected from one or more in dispersant, wetting agent, emulsifier or defoamer.
Following constituent content is comprised: active components A 1% ~ 80%, active component B1% ~ 80%, dispersant 3% ~ 15%, wetting agent 2% ~ 10%, filler surplus when making wetting powder.
Composition comprises following constituent content when making water dispersible granules: active components A 1% ~ 80%, active component B1% ~ 80%, dispersant 3% ~ 12%, wetting agent 1% ~ 10%, disintegrant 1% ~ 10%, binding agent 0% ~ 8%, filler surplus.
Composition comprises following constituent content when making suspending agent: active components A 1% ~ 60%, active component B1% ~ 60%, dispersant 2% ~ 10%, wetting agent 2% ~ 10%, defoamer 0.01% ~ 2%, thickener 0.05% ~ 2%, antifreeze 0% ~ 8%, deionized water add to 100%.
Composition comprises following constituent content when making suspension emulsion: active components A 1% ~ 60%, active component B1% ~ 60%, emulsifier 2% ~ 12%, and dispersant 2% ~ 10%, defoamer 0.01% ~ 2%, thickener 0.05% ~ 2%, antifreeze 0% ~ 8%, stabilizing agent 0% ~ 5%, solvent 0% ~ 15%, deionized water add to 100%.
Composition comprises following constituent content when making aqueous emulsion: active components A 1% ~ 60%, active component B1% ~ 60%, solvent 0% ~ 30%, emulsifier 1% ~ 15%, antifreeze 0% ~ 10%, thickener 0.05% ~ 2%, defoamer 0.01% ~ 2%, deionized water supply surplus.
Composition comprises following constituent content when making microemulsion: active components A 1% ~ 60%, active component B1% ~ 60%, solvent 0% ~ 30%, emulsifier 3% ~ 20%, antifreeze 0% ~ 10%, thickener 0% ~ 2%, defoamer 0.01% ~ 2%, stabilizing agent 0% ~ 4%, deionized water supplies surplus.
Composition is made micro-capsule suspension and is comprised following constituent content: active components A 1% ~ 60%, active component B1% ~ 60%, macromolecule cyst material 1% ~ 12%, surfactant 2% ~ 10%, organic solvent 1% ~ 15%, emulsifier 1% ~ 8%, pH adjusting agent 0.1% ~ 5%, deionized water adds to 100%.
Composition comprises following constituent content when making microcapsule suspension-suspendinagent agent: active components A 1% ~ 60%, active component B1% ~ 60%, macromolecule cyst material 2% ~ 12%, surfactant 3% ~ 15%, organic solvent 1% ~ 5%, emulsifier 1% ~ 6%, defoamer 0.1% ~ 5%, thickener 0.05% ~ 2%, pH adjusting agent 0.1% ~ 5%, water add to 100%.
Wetting powder the key technical indexes of the present invention:
Water dispersible granules the key technical indexes of the present invention:
Suspending agent the key technical indexes of the present invention:
Suspension emulsion the key technical indexes of the present invention:
Aqueous emulsion the key technical indexes of the present invention:
Microemulsion the key technical indexes of the present invention:
Microcapsule suspending agent the key technical indexes of the present invention:
Microcapsule suspension-suspendinagent agent the key technical indexes of the present invention:
The invention has the advantages that:
(1) fluorine mite piperazine and spiral shell mite ester, halfenprox, fenisobromolate composite after, there is notable synergistic and lasting effect;
(2) expand control spectrum, all have greater activity to the two spotted spider mite on wheat, cotton, fruit tree, vegetables, tea tree, ornamental flower, yellow spider, blister mite, rust mite, yellow tea mite, Tetranychus cinnabarinus, Tetranychus urticae, wheat leaf pawl mite, pear sucker, oystershell scale, leafhopper etc.;
(3) decrease the dosage of agricultural chemicals, reduce the residual quantity of agricultural chemicals on crop, alleviate environmental pollution;
(4) to person poultry safety, Environmental compatibility is good, not easily develops immunity to drugs.
Embodiment
Below in conjunction with embodiment to further instruction of the present invention, the percentage in embodiment is all weight percentage, but the present invention is not limited thereto.
Application Example one
Embodiment 181% fluorine mite piperazine spiral shell mite ester wetting powder
Fluorine mite piperazine 1%, spiral shell mite ester 80%, alkylnaphthalene sulfonate 6%, lauryl sodium sulfate 4%, starch add to 100%, and mixture carries out air-flow crushing, obtained 81% fluorine mite piperazine spiral shell mite ester wetting powder.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 270% fluorine mite piperazine spiral shell mite ester wetting powder
Fluorine mite piperazine 20%, spiral shell mite ester 50%, two (alkyl) naphthalenesulfonate formaldehyde condensation compound 5%, Nekal BX 3%, white carbon add to 100%, and mixture carries out air-flow crushing, obtained 70% fluorine mite piperazine spiral shell mite ester wetting powder.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 350% fluorine mite piperazine spiral shell mite ester wetting powder
Fluorine mite piperazine 40%, spiral shell mite ester 10%, aryl phenol polyoxyethylene succinate sulfonate 6%, tea are withered 5%, precipitated calcium carbonate adds to 100%, and mixture carries out air-flow crushing, obtained 50% fluorine mite piperazine spiral shell mite ester wetting powder.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 435% fluorine mite piperazine spiral shell mite ester wetting powder
Fluorine mite piperazine 15%, spiral shell mite ester 20%, polycarboxylate 7%, soapberry powder 6%, bentonite add to 100%, and mixture carries out air-flow crushing, obtained 35% fluorine mite piperazine spiral shell mite ester wetting powder.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 580% fluorine mite piperazine spirodiclofen water dispersible granule
Fluorine mite piperazine 79%, spiral shell mite ester 1%, lignosulfonates 5%, silkworm excrement 4%, sodium bicarbonate 2.5%, kaolin add to 100%, the obtained 80% fluorine mite piperazine spirodiclofen water dispersible granule of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 675% fluorine mite piperazine spirodiclofen water dispersible granule
Fluorine mite piperazine 15%, spiral shell mite ester 60%, aliphatic alcohol polyethenoxy base ether 7%, neopelex 5%, aluminium chloride 3%, diatomite add to 100%, the obtained 75% fluorine mite piperazine spirodiclofen water dispersible granule of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 760% fluorine mite piperazine spirodiclofen water dispersible granule
Fluorine mite piperazine 30%, spiral shell mite ester 30%, alkyl benzene sulfonate calcium salt 8%, wetting and penetrating agent F4%, ammonium sulfate 2.1%, attapulgite add to 100%, the obtained 60% fluorine mite piperazine spirodiclofen water dispersible granule of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 840% fluorine mite piperazine spirodiclofen water dispersible granule
Fluorine mite piperazine 15%, spiral shell mite ester 25%, ester polyoxyethylene are phonetic 7%, lauryl sodium sulfate 5%, sodium carbonate 3%, kaolin add to 100%, the obtained 40% fluorine mite piperazine spirodiclofen water dispersible granule of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 915% fluorine mite piperazine spiral shell mite ester suspending agent
Fluorine mite piperazine 5%, spiral shell mite ester 10%, alkylphenol-polyethenoxy are phonetic 6%, Nekal BX 5%, silicone oil 0.3%, CMC 0.15%, propane diols 1.7%, deionized water add to 100%, the obtained 15% fluorine mite piperazine spiral shell mite ester suspending agent of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 1020% fluorine mite piperazine spiral shell mite ester suspending agent
Fluorine mite piperazine 10%, spiral shell mite ester 10%, aliphatic amine polyoxyethylene are phonetic 8%, sldium lauryl sulfate 5%, C 10 ~ 20saturated fat acids 0.5%, PAA 0.17%, polyethylene glycol 1.5%, deionized water add to 100%, the obtained 20% fluorine mite piperazine spiral shell mite ester suspending agent of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 1130% fluorine mite piperazine spiral shell mite ester suspending agent
Fluorine mite piperazine 20%, spiral shell mite ester 10%, naphthalene sulfonic acid-formaldehyde condensation product sodium salt 5%, silkworm excrement 4%, capric acid 0.2%, Magnesiumaluminumsilicate 0.11%, diethylene glycol (DEG) 1.8%, deionized water add to 100%, the obtained 30% fluorine mite piperazine spiral shell mite ester suspending agent of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 1235% fluorine mite piperazine spiral shell mite ester suspending agent
Fluorine mite piperazine 5%, spiral shell mite ester 30%, the phonetic formaldehyde condensation products sulphate 8% of alkylphenol-polyethenoxy, wetting and penetrating agent F6%, silicone compound 0.1%, xanthans 0.08%, deionized water add to 100%, the obtained 35% fluorine mite piperazine spiral shell mite ester suspending agent of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 1311% fluorine mite piperazine spiral shell mite ester suspension emulsion
Fluorine mite piperazine 1%, spiral shell mite ester 10%, polyoxyethylene carboxylate 7%, lauryl sodium sulfate 4%, phenyl phenol polyoxyethanyl ether phosphate 5%, silicone oil 0.4%, crospolyvinylpyrrolidone 0.13%, propane diols 1.6%, cyclohexanone 2%, deionized water add to 100%, the obtained 11% fluorine mite piperazine spiral shell mite ester suspension emulsion of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 1425% fluorine mite piperazine spiral shell mite ester suspension emulsion
Fluorine mite piperazine 20%, spiral shell mite ester 5%, octylphenol polyethylene oxyethylene group ether sulfate 6%, Nekal BX 5%, alkylphenol-formaldehyde resin polyoxyethyl ether 7%, vegetable oil 2.5%, silicone 0.2%, phenolic resins 0.12%, triethylene glycol 1.3%, deionized water add to 100%, the obtained 25% fluorine mite piperazine spiral shell mite ester suspension emulsion of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 1535% fluorine mite piperazine spiral shell mite ester suspension emulsion
Fluorine mite piperazine 15%, spiral shell mite ester 20%, alkylaryl APEO 8%, tea are withered 5%, alkyl biphenyl ether disulfonic acid magnesium salts 6%, ethyl acetate 2.2%, silicone 0.3%, glycerine 1.7%, white dextrin 0.14%, deionized water add to 100%, the obtained 35% fluorine mite piperazine spiral shell mite ester suspension emulsion of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 1645% fluorine mite piperazine spiral shell mite ester suspension emulsion
Fluorine mite piperazine 40%, spiral shell mite ester 5%, alkyl benzene sulfonate calcium salt 8%, wetting and penetrating agent F5%, phenethyl fluosite polyoxyethyl ether 7%, toluene 2%, C 8 ~ 10aliphatic alcohols 0.5%, polyvinyl alcohol 0.15%, glycerine 1.8%, deionized water add to 100%, the obtained 45% fluorine mite piperazine spiral shell mite ester suspension emulsion of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 1741% fluorine mite piperazine spirodiclofen microemulsion
Fluorine mite piperazine 40%, spiral shell mite ester 1%, ethylene oxide-propylene oxide block copolymer 6%, N, dinethylformamide 5%, acetone 4%, propane diols 0.13%, silicone compound 0.2%, deionized water supplies 100%, the obtained 41% fluorine mite piperazine spirodiclofen microemulsion of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 1861% fluorine mite piperazine spirodiclofen microemulsion
Fluorine mite piperazine 1%, spiral shell mite ester 60%, 3-methyl cyclohexanol ketenes 7%, silicone 0.25%, castor oil polyoxyethylene ether 8%, diethylene glycol (DEG) 1.5%, methyl alcohol 6%, deionized water supplies 100%, obtained 61% fluorine mite piperazine spirodiclofen microemulsion.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 1910% fluorine mite piperazine spirodiclofen water emulsion
Fluorine mite piperazine 5%, spiral shell mite ester 5%, ethylene glycol monomethyl ether 5%, propyl alcohol 6%, sorbitan monostearate 7%, capric acid 0.13%, triethylene glycol 1.7%, deionized water adds to 100%, the obtained 10% fluorine mite piperazine spirodiclofen water emulsion of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 2020% fluorine mite piperazine spirodiclofen water emulsion
Fluorine mite piperazine 8%, spiral shell mite ester 12%, acetonitrile 6%, N-octylpyrrolidone 4%, fatty alcohol-polyoxyethylene ether 5%, ethylene glycol 1.3%, silicone oil 0.4%, gelatin 0.15%, deionized water add to 100%, through mixing obtained 20% fluorine mite piperazine spirodiclofen water emulsion.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 2130% fluorine mite piperazine spirodiclofen water emulsion
Fluorine mite piperazine 25%, spiral shell mite ester 5%, toluene 6%, ethyl acetate 7%, polyoxyethylene nonylphenol ether 4%, propane diols 1.2%, sodium alginate 0.12%, silicone compound 0.3%, deionized water adds to 100%, the obtained 30% fluorine mite piperazine spirodiclofen water emulsion of mixing.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 2240% fluorine mite piperazine spirodiclofen water emulsion
Fluorine mite piperazine 30%, spiral shell mite ester 10%, cyclohexanone 7%, sorbitan fatty acid ester APEO 6%, CMC 0.17%, silicone oil 0.4%, butyl ether 4%, deionized water add to 100%, through mixing obtained 40% fluorine mite piperazine spirodiclofen water emulsion.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 2336% fluorine mite piperazine spiral shell mite ester micro-capsule suspension
Fluorine mite piperazine 4%, spiral shell mite ester 32%, polyfunctional group acyl halide dihydroxylic alcohols 2.8%, alkylphenol-polyethenoxy phonetic formaldehyde condensation products sulphate 3%, wetting agent T4%, ester polyoxyethylene are phonetic 3.7%, carrene 4%, sodium polymethacrylate 5%; sorbic acid 0.7%, sodium hydroxide 1.2%, deionized water add to 100% weight portion, obtained 36% fluorine mite piperazine spiral shell mite ester micro-capsule suspension.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 2440% fluorine mite piperazine spiral shell mite ester micro capsule suspension-suspending agent
Fluorine mite piperazine 10%, spiral shell mite ester 30%, sodium alginate 4%, maltose 3%, PIC 1.5%, beta-schardinger dextrin-1.4%, alkylaryl polyoxyethylene poly-oxygen propylene aether 6%, thermally coupled distillation columns 4%, silicone defoaming agent 0.4%, polyethylene glycol 1.7%, sodium hydroxide 0.6%, hydrochloric acid 0.9%, water add to 100% weight portion, obtained 40% fluorine mite piperazine spiral shell mite ester micro capsule suspension-suspending agent.
Effective active composition spiral shell mite ester is changed to halfenprox, fenisobromolate forms new embodiment.
Embodiment 2560% fluorine mite piperazine fenisobromolate wetting powder
Fluorine mite piperazine 15%, fenisobromolate 45%, alkyl benzene sulfonate calcium salt 5%, neopelex 6%, starch add to 100%, and mixture carries out air-flow crushing, obtained 60% fluorine mite piperazine fenisobromolate wetting powder.
Effective active composition fenisobromolate is changed to halfenprox, spiral shell mite ester forms new embodiment.
Embodiment 2650% fluorine mite piperazine fenisobromolate water dispersible granules
Fluorine mite piperazine 10%, fenisobromolate 40%, naphthalene sulfonic acid-formaldehyde condensation product sodium salt 7%, soapberry powder 4%, urea 3%, attapulgite add to 100%, the obtained 50% fluorine mite piperazine fenisobromolate water dispersible granules of mixing.
Effective active composition fenisobromolate is changed to spiral shell mite ester, halfenprox forms new embodiment.
Embodiment 2745% fluorine mite piperazine fenisobromolate suspending agent
Fluorine mite piperazine 10%, fenisobromolate 35%, lignosulfonates 8%, silkworm excrement 5%, silicone compound 0.4%, polyvinylpyrrolidone 0.12%, ethylene glycol 1.8%, deionized water add to 100%, the obtained 45% fluorine mite piperazine fenisobromolate suspending agent of mixing.
Effective active composition fenisobromolate is changed to spiral shell mite ester, halfenprox forms new embodiment.
Embodiment 2815% fluorine mite piperazine fenisobromolate suspension emulsion
Fluorine mite piperazine 5%, fenisobromolate 10%, two (alkyl) naphthalenesulfonate formaldehyde condensation compound 7%, Nekal BX 5%, ethylene oxide-propylene oxide block copolymer 8%, cyclohexanone 3%, silicone oil 0.2%, methylcellulose 0.14%, propane diols 1.3%, deionized water add to 100%, the obtained 15% fluorine mite piperazine fenisobromolate suspension emulsion of mixing.
Effective active composition fenisobromolate is changed to spiral shell mite ester, halfenprox forms new embodiment.
Embodiment 2941% fluorine mite piperazine fenisobromolate microemulsion
Fluorine mite piperazine 1%, fenisobromolate 40%, cyclohexanone 5%, ethanol 5%, fatty alcohol-polyoxyethylene ether 6%, silicone 0.3%, diethylene glycol (DEG) 1.7%, deionized water supplies 100%, obtained 41% fluorine mite piperazine fenisobromolate microemulsion.
Effective active composition fenisobromolate is changed to spiral shell mite ester, halfenprox forms new embodiment.
Embodiment 3030% fluorine mite piperazine fenisobromolate aqueous emulsion
Fluorine mite piperazine 10%, fenisobromolate 20%, N-pyrrolidones 6%, ethylene glycol monomethyl ether 5%, alkylphenol-formaldehyde resin polyoxyethyl ether 7%, melon glue 0.12%, C 10 ~ 20saturated fat acids 0.2%, deionized water adds to 100%, the obtained 30% fluorine mite piperazine fenisobromolate aqueous emulsion of mixing.
Effective active composition fenisobromolate is changed to spiral shell mite ester, halfenprox forms new embodiment.
Embodiment 3144% fluorine mite piperazine fenisobromolate micro-capsule suspension
Fluorine mite piperazine 4%, fenisobromolate 40%, urea 6%, modified starch 4%, styrene-maleic anhydride copolymer sodium salt emulsion 3%, dodecylbenzene sodium sulfonate 2.5%, solvent naphtha 3%, alkylaryl polyoxyethylene polyoxypropylene ether 4%, citric acid 0.9%, sodium hydroxide 1.2%, deionized water add to 100% weight portion, obtained 44% fluorine mite piperazine fenisobromolate micro-capsule suspension.
Effective active composition fenisobromolate is changed to spiral shell mite ester, halfenprox forms new embodiment.
Embodiment 3220% fluorine mite piperazine fenisobromolate microcapsule suspension-suspendinagent agent
Fluorine mite piperazine 15%, fenisobromolate 5%, formaldehyde 6%, polyfunctional group acyl halide polyamines 3.2%, Nekal BX 3.8%, polymeric polycarboxylic acid salt 3.1%, 2; 4-toluene di-isocyanate(TDI) 7%, styrene polyoxyethylene ether ammonium sulfate salt 5%, triethanolamine salt 3%, C 8 ~ 10aliphatic alcohols 0.1%, methylcellulose 0.13%, sodium hydroxide 1.2%, sorbic acid 0.7%, water add to 100% weight portion, obtained 20% fluorine mite piperazine fenisobromolate microcapsule suspension-suspendinagent agent.
Effective active composition fenisobromolate is changed to spiral shell mite ester, halfenprox forms new embodiment.
Embodiment 3325% fluorine mite piperazine halfenprox suspension emulsion
Fluorine mite piperazine 15%, halfenprox 10%, aliphatic amine polyoxyethylene are phonetic 5%, lauryl sodium sulfate 3%, phenethyl fluosite polyoxyethyl ether 8%, acetone 2.5%, C 8 ~ 10aliphatic alcohols 0.3%, xanthans 0.14%, polyethylene glycol 1.6%, deionized water add to 100%, the obtained 25% fluorine mite piperazine halfenprox suspension emulsion of mixing.
Effective active composition halfenprox is changed to spiral shell mite ester, fenisobromolate forms new embodiment.
Embodiment 3430% fluorine mite piperazine halfenprox suspension emulsion
Fluorine mite piperazine 20%, halfenprox 10%, lignosulfonates 7%, sldium lauryl sulfate 4%, alkylaryl polyoxyethylene poly-oxygen propylene aether 6%, silicone oil 0.17%, Magnesiumaluminumsilicate 0.12%, triethylene glycol 1.3%, deionized water add to 100%, the obtained 30% fluorine mite piperazine halfenprox suspension emulsion of mixing.
Effective active composition halfenprox is changed to spiral shell mite ester, fenisobromolate forms new embodiment.
Embodiment 3521% fluorine mite piperazine halfenprox microemulsion
Fluorine mite piperazine 20%, halfenprox 1%, vegetable oil 5%, toluene 4%, phenyl phenol polyoxyethyl ether 6%, C 10 ~ 20saturated fat acids 0.2%, propane diols 1.3%, deionized water supplies 100%, obtained 21% fluorine mite piperazine halfenprox microemulsion.
Effective active composition halfenprox is changed to spiral shell mite ester, fenisobromolate forms new embodiment.
Embodiment 3611% fluorine mite piperazine halfenprox microemulsion
Fluorine mite piperazine 1%, halfenprox 10%, ethyl acetate 6%, cyclohexanone 3.5%, thermally coupled distillation columns 5%, silicone compound 0.15%, ethylene glycol 1.6%, deionized water supplies 100%, obtained 11% fluorine mite piperazine halfenprox microemulsion.
Effective active composition halfenprox is changed to spiral shell mite ester, fenisobromolate forms new embodiment.
Embodiment 3730% fluorine mite piperazine halfenprox aqueous emulsion
Fluorine mite piperazine 10%, halfenprox 20%, ethylene glycol monomethyl ether 6%, cyclohexanone 7%, phenethyl phenol polyoxyethanyl polypropylene-base ether 5%, PAA 0.12%, silicone compound 0.4%, deionized water adds to 100%, the obtained 30% fluorine mite piperazine halfenprox aqueous emulsion of mixing.
Effective active composition halfenprox is changed to spiral shell mite ester, fenisobromolate forms new embodiment.
Embodiment 3835% fluorine mite piperazine halfenprox aqueous emulsion
Fluorine mite piperazine 30%, halfenprox 5%, 3-methyl cyclohexanol ketenes 5%, acetonitrile 4%, sorbitan fatty acid ester APEO 6%, methylcellulose 0.1%, capric acid 0.2%, deionized water adds to 100%, the obtained 35% fluorine mite piperazine halfenprox aqueous emulsion of mixing.
Effective active composition halfenprox is changed to spiral shell mite ester, fenisobromolate forms new embodiment.
The embodiment of the present invention is the method adopting Toxicity Determination and field trial to combine.First pass through Toxicity Determination, co-toxicity coefficient (CTC) after clear and definite two kinds of medicaments are composite by a certain percentage, CTC < 80 is antagonism, 80≤CTC≤120 are summation action, CTC > 120 is synergistic effect, on this basis, then carry out field trial.
Test method: respectively the mother liquor of each mixed agent is diluted to five series concentration during test, is placed in beaker respectively for subsequent use.Adopt the method connecing worm after first soaking leaf, take out after the blade of the same size not contacting any medicament is soaked 5s in the liquid configured, naturally dry, put into insect box, then connect for examination larva, raise under 25 DEG C of conditions, often process and repeat for 3 times, often repeating examination borer population used is 50, establishes blank simultaneously, checks dead borer population in 72h, calculate lethality and corrected mortality, try to achieve virulence regression equation and calculate LC 50value.If contrast lethality is greater than 10%, be then considered as invalid test.Computing formula is as follows:
Insect corrected mortality is converted into probit value (y), and concentration for the treatment of (μ g/ml) converts logarithm value (x) to, draws virulence regression equation, and calculate the value of often kind of medicament thus with method of least squares.Co-toxicity coefficient CTC is calculated according to the abundant equation of Sun Yun.Computing formula following (with fluorine mite piperazine for standard agent, its toxicity index is 100):
TI × the P of theoretical toxicity index (the TTI)=fluorine mite piperazine of M fluorine mite piperazinetI × the P of+active component B active component B
In formula: M is the mixture of different ratio;
P active component Bfor the ratio that active component B is shared in the composition;
P fluorine mite piperazinefor the ratio that fluorine mite piperazine is shared in the composition.
Note: active component B is arbitrary a kind of in spiral shell mite ester, halfenprox, fenisobromolate.
Application Example two:
For examination insect: two spotted spider mite.
Experimental scheme: through effective lethal concentration scope of preliminary experiment determination fluorine mite piperazine, the former medicine of spiral shell mite ester and the two different ratio mixture.
Toxicity test result one
Table 1 fluorine mite piperazine and spiral shell mite ester different ratio are to the toxicity test of two spotted spider mite
As shown in Table 1, fluorine mite piperazine and spiral shell mite ester composite prevent and treat two spotted spider mite fit over 80:1 to 1:80 time, co-toxicity coefficient is all greater than 120, both explanations mixture in 80:1 to 1:80 scope all shows synergistic effect, especially when fluorine mite piperazine and spiral shell mite ester obtain proportioning at 10:1 to 1:10, synergistic effect is more obviously given prominence to, and wherein when fluorine mite piperazine and spiral shell mite ester weight ratio are 1:1, co-toxicity coefficient is maximum, and synergistic effect is the most obvious.Find simultaneously, fluorine mite piperazine and spiral shell mite ester proportioning are composite when 10:1,9:1,8:1,7:1,6:1,5:1,4:1,3:1,2:1,1:1,1:2,1:3,1:4,1:5,1:6,1:7,1:8,1:9,1:10,1:11,1:12,1:13,1:14,1:15,1:16,1:17,1:18,1:19,1:20 also has good synergistic effect to insects such as two spotted spider mite, yellow spider, blister mite, rust mite, yellow tea mite, Tetranychus cinnabarinus, Tetranychus urticae, wheat leaf pawl mite, pear sucker, oystershell scale, leafhopper, and co-toxicity coefficient is all greater than 120.
Application Example three:
For examination insect: blister mite.
Experimental scheme: through effective lethal concentration scope of preliminary experiment determination fluorine mite piperazine, the former medicine of fenisobromolate and the two different ratio mixture.
Toxicity test result two
Table 2 fluorine mite piperazine and fenisobromolate different ratio are to the toxicity test of blister mite
As shown in Table 2, the proportioning of fluorine mite piperazine and the composite control blister mite of fenisobromolate is when 80:1 to 1:80, co-toxicity coefficient is all greater than 120, both explanations mixture in 80:1 to 1:80 scope all shows synergistic effect, and especially when the proportioning of fluorine mite piperazine and fenisobromolate is at 10:1 to 1:20, synergistic effect is more obviously given prominence to, wherein when fluorine mite piperazine and fenisobromolate weight ratio are 1:5, co-toxicity coefficient is maximum, synergistic effect is the most obvious, and find, fluorine mite piperazine and fenisobromolate proportioning are at 10:1 simultaneously, 9:1, 8:1, 7:1, 6:1, 5:1, 4:1, 3:1, 2:1, 1:1, 1:2, 1:3, 1:4, 1:5, 1:6, 1:7, 1:8, 1:9, 1:10, 1:11, 1:12, 1:13, 1:14, 1:15, 1:16, 1:17, 1:18, 1:19, 1:20, 1:21, 1:22, 1:23, 1:24, 1:25, 1:26, 1:27, 1:28, 1:29, composite to two spotted spider mite during 1:30, yellow spider, blister mite, rust mite, yellow tea mite, Tetranychus cinnabarinus, Tetranychus urticae, wheat leaf pawl mite, pear sucker, oystershell scale, the insects such as leafhopper also have good synergistic effect, and co-toxicity coefficient is all greater than 120.
Application Example four:
For examination insect: Tetranychus urticae.
Experimental scheme: through effective lethal concentration scope of preliminary experiment determination fluorine mite piperazine, the former medicine of halfenprox and the two different ratio mixture.
Toxicity test result three
Table 3 fluorine mite piperazine and halfenprox different ratio are to the toxicity test of Tetranychus urticae
As shown in Table 3, the proportioning of fluorine mite piperazine and the composite control Tetranychus urticae of halfenprox is when 80:1 to 1:80, co-toxicity coefficient is all greater than 120, both explanations mixture in 80:1 to 1:80 scope all shows synergistic effect, especially when the proportioning of fluorine mite piperazine and halfenprox is at 10:1 to 1:10, synergistic effect is more obviously given prominence to, wherein when fluorine mite piperazine and halfenprox weight ratio are 1:1, co-toxicity coefficient is maximum, synergistic effect is the most obvious, find simultaneously, fluorine mite piperazine and halfenprox proportioning are at 10:1, 9:1, 8:1, 7:1, 6:1, 5:1, 4:1, 3:1, 2:1, 1:1, 1:2, 1:3, 1:4, 1:5, 1:6, 1:7, 1:8, 1:9, 1:10, 1:11, 1:12, 1:13, 1:14, 1:15, 1:16, 1:17, 1:18, 1:19, composite to two spotted spider mite during 1:20, yellow spider, blister mite, rust mite, yellow tea mite, Tetranychus cinnabarinus, Tetranychus urticae, wheat leaf pawl mite, pear sucker, oystershell scale, the insects such as leafhopper also have good synergistic effect, co-toxicity coefficient is all greater than 120.
Application Example five fluorine mite piperazine and spiral shell mite ester and the composite control citrus red mite test of pesticide effectiveness thereof
This experimental establishment is in Haiyan County, Jiaxing City, Zhejiang Province, and test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 10% fluorine mite piperazine suspending agent (autogamy), 240 grams per liter spiral shell mites ester suspending agent (commercial).
Test adopts conventional spray-on process, investigation citrus red mite insect pest index before medicine, and in the dispenser of insect pest initial stage of origination, 10 days, 30 days, 45 days investigation insect pest indexes after dispenser also calculate preventive effect.Experimental result is as follows:
Table 4 fluorine mite piperazine, spiral shell mite ester and the composite control citrus red mite test of pesticide effectiveness thereof
As can be seen from Table 4, fluorine mite piperazine and spiral shell mite ester composite after effectively can prevent and treat citrus red mite, control efficiency is all better than the preventive effect of single dose, and efficiency time is long.In test scope of medication, target crop is had no adverse effects.
Application Example hexafluoro mite piperazine and spiral shell mite ester and the composite control cotton yellow spider test of pesticide effectiveness thereof
This experimental establishment is in Weinan City Dali County, Shaanxi Province, and test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 10% fluorine mite piperazine suspending agent (autogamy), 240 grams per liter spiral shell mites ester suspending agent (commercial).
Test adopts conventional spray-on process, and investigation cotton yellow spider insect pest index before medicine, in the dispenser of insect pest initial stage of origination, 10 days, 30 days, 45 days investigation insect pest indexes after dispenser also calculate preventive effect.Experimental result is as follows:
Table 5 fluorine mite piperazine, spiral shell mite ester and the composite control cotton yellow spider test of pesticide effectiveness thereof
As can be seen from Table 5, fluorine mite piperazine and spiral shell mite ester composite after can effectively prevent and treat cotton yellow spider, control efficiency is all better than the preventive effect of single dose, and efficiency time is long.In test scope of medication, target crop is had no adverse effects.
The Rose Red-mite test of pesticide effectiveness is viewed and admired in Application Example seven fluorine mite piperazine and spiral shell mite ester and composite control thereof
This experimental establishment is at Jinan City, Shandong Province Pingying County, and test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 10% fluorine mite piperazine suspending agent (autogamy), 240 grams per liter spiral shell mites ester suspending agent (commercial).
Test adopts conventional spray-on process, and before medicine, Rose Red-mite insect pest index is viewed and admired in investigation, and in the dispenser of insect pest initial stage of origination, 10 days, 30 days, 45 days investigation insect pest indexes after dispenser also calculate preventive effect.Experimental result is as follows:
The Rose Red-mite test of pesticide effectiveness is viewed and admired in table 6 fluorine mite piperazine, spiral shell mite ester and composite control thereof
As can be seen from Table 6, fluorine mite piperazine and spiral shell mite ester composite after effectively can prevent and treat and view and admire Rose Red-mite, control efficiency is all better than the preventive effect of single dose, and efficiency time is long.In test scope of medication, target crop is had no adverse effects.
Application Example octafluoro mite piperazine and fenisobromolate and the composite control wheat wheat leaf pawl mite test of pesticide effectiveness thereof
This experimental establishment is in Fengxiang County, Baoji, Shaanxi province city, and test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 10% fluorine mite piperazine suspending agent (autogamy), 500 grams per liter fenisobromolate missible oil (commercial).
Test adopts conventional spray-on process, and investigation wheat wheat leaf pawl acarid evil index before medicine, in the dispenser of insect pest initial stage of origination, 10 days, 30 days, 45 days investigation insect pest indexes after dispenser also calculate preventive effect.Experimental result is as follows:
Table 7 fluorine mite piperazine, fenisobromolate and the composite control wheat wheat leaf pawl mite test of pesticide effectiveness thereof
As can be seen from Table 7, fluorine mite piperazine and fenisobromolate composite after effectively can prevent and treat wheat wheat leaf pawl mite, control efficiency is all better than the preventive effect of single dose, and efficiency time is long.In test scope of medication, target crop is had no adverse effects.
Application Example nine fluorine mite piperazine and fenisobromolate and the composite control apple Tetranychus urticae test of pesticide effectiveness thereof
This experimental establishment is in Weinan City Pucheng County, Shaanxi Province, and test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 10% fluorine mite piperazine suspending agent (autogamy), 500 grams per liter fenisobromolate missible oil (commercial).
Test adopts conventional spray-on process, and investigation apple Tetranychus urticae insect pest index before medicine, in the dispenser of insect pest initial stage of origination, 10 days, 30 days, 45 days investigation insect pest indexes after dispenser also calculate preventive effect.Experimental result is as follows:
Table 8 fluorine mite piperazine, fenisobromolate and the composite control apple Tetranychus urticae test of pesticide effectiveness thereof
As can be seen from Table 8, fluorine mite piperazine and fenisobromolate composite after can effectively prevent and treat apple Tetranychus urticae, control efficiency is all better than the preventive effect of single dose, and efficiency time is long.In test scope of medication, target crop is had no adverse effects.
Application Example ten fluorine mite piperazine and halfenprox and the composite control oranges and tangerines blister mite test of pesticide effectiveness thereof
This experimental establishment is in Yongshun County, Hunan Province, and test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 10% fluorine mite piperazine suspending agent (autogamy), 5% halfenprox missible oil (commercial).
Test adopts conventional spray-on process, and investigation oranges and tangerines blister mite insect pest index before medicine, in the dispenser of insect pest initial stage of origination, 10 days, 30 days, 45 days investigation insect pest indexes after dispenser also calculate preventive effect.Experimental result is as follows:
Table 9 fluorine mite piperazine, fenisobromolate and the composite control oranges and tangerines blister mite test of pesticide effectiveness thereof
As can be seen from Table 9, fluorine mite piperazine and halfenprox composite after can effectively prevent and treat oranges and tangerines blister mite, control efficiency is all better than the preventive effect of single dose, and efficiency time is long.In test scope of medication, target crop is had no adverse effects.
After draw through tests different local throughout the country, fluorine mite piperazine and spiral shell mite ester, halfenprox, fenisobromolate be composite to be made after wetting powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, microcapsule suspending agent, microcapsule suspension-suspendinagent agent the preventive effect of the common insect pests such as two spotted spider mite, yellow spider, blister mite, rust mite, yellow tea mite, Tetranychus cinnabarinus, Tetranychus urticae, wheat leaf pawl mite, pear sucker, oystershell scale, leafhopper of all kinds of crop all more than 95%, be better than single dose preventive effect, synergistic effect is obvious.

Claims (7)

1. the Pesticidal combination containing fluorine mite piperazine, comprise active components A, active component B, it is characterized in that: active components A is fluorine mite piperazine, active component B is arbitrary a kind of in halfenprox, fenisobromolate, and the weight ratio of active components A and active component B is 1:80 ~ 80:1.
2. the Pesticidal combination containing fluorine mite piperazine according to claim 1, is characterized in that: the weight ratio of active components A and active component B is 1:60 ~ 40:1.
3. the Pesticidal combination containing fluorine mite piperazine according to claim 2, is characterized in that: the weight ratio of fluorine mite piperazine and halfenprox is 1:20 ~ 20:1.
4. the Pesticidal combination containing fluorine mite piperazine according to claim 2, is characterized in that: the weight ratio of fluorine mite piperazine and fenisobromolate is 1:30 ~ 10:1.
5., according to the Pesticidal combination containing fluorine mite piperazine in Claims 1 to 4 described in any one, it is characterized in that: composition makes wetting powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, microcapsule suspending agent, microcapsule suspension-suspendinagent agent.
6. the Pesticidal combination containing fluorine mite piperazine according to claim 5 is for preventing and treating the application of insect on wheat, cotton, fruit tree, vegetables, tea tree, ornamental flower.
7. application according to claim 6, is characterized in that institute's pest control comprises: two spotted spider mite, yellow spider, blister mite, rust mite, yellow tea mite, Tetranychus cinnabarinus, Tetranychus urticae, wheat leaf pawl mite, pear sucker, oystershell scale, leafhopper.
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