CN108024538A

CN108024538A - Synergistic insecticidal composition

Info

Publication number: CN108024538A
Application number: CN201680045928.9A
Authority: CN
Inventors: J·T·布里斯托
Original assignee: Jiangsu Rotam Chemical Co Ltd
Current assignee: Jiangsu Rotam Chemical Co Ltd; Rotam Agrochem International Co Ltd
Priority date: 2015-08-11
Filing date: 2016-06-15
Publication date: 2018-05-11
Also published as: TWI711377B; AR104697A1; BR112017023215A2; BR112017023215B1; GB2541374B; GB201514196D0; WO2017024889A1; TW201705863A; GB2541374A

Abstract

Synergistic insecticidal composition includes at least one anabasine insecticide of component (A) and at least one avermectins of component (B).A kind of combination by least one anabasine insecticide of administration component (A) and component (B) at least one abamectin insecticide is additionally provided to prevent, control and/or handle the method for the infestation by insect in plant, plant part and/or surrounding environment.

Description

Synergistic insecticidal composition

The present invention relates to the Synergistic insecticidal composition comprising two kinds of components and it is related to and prepares the insecticidal mixtures Method.The invention further relates to by plant, plant part and/or surrounding environment using the Synergistic insecticidal composition come pre- Prevent, control and/or handle the method for the infestation by insect in the plant, plant part and/or surrounding environment.

Infestation by insect represents the chief threat to important economical crops.Plant is (for example, vegetables, coffee, Citrus, fibre Dimension plant, Curcurbitaceae, fruit and legume) yield can be adversely affected by insect infestations.

Chemical prevention is the important way of prevention and the harmful organism in control agricultural.However, current medicament is to some kinds The effect that the harmful organism of class shows is unsatisfactory.Further, since long-time service pesticide, many harmful organisms are to common Pesticide produces drug resistance.Therefore, there is an urgent need to research and develop new method and pesticide for controlling these harmful organisms.In addition, to existing Environment and economic requirement for insecticide are continuously improved, such as are formed on action spectrum, toxicity, selectivity, amount of application, residual And favourable preparation procedure.Due to there may be for example to known reactive compound produce drug resistance the problem of, it is necessary to not Disconnected research and development are at least in certain aspects relative to its known advantageous new pesticides of homologue.

Anabasine insecticide is the insecticide with broad spectrum insect control of known species.They be developed for The previously used harmful organism to numerous infringement crops provides organophosphorus ester and carbamate that similar wide spectrum controls Compared to the insecticide of the toxicity with reduction.Anabasine is nowadays widely used insecticide and super in the world Cross 120 national registrations.The example of anabasine include imidacloprid (imidacloprid), Diacloden (thiamethoxam), Clothianidin (clothianidin), Acetamiprid (acetamiprid), thiacloprid (thiacloprid), dinotefuran (dinotefuran), sulfoxaflor (sulfoxaflor) and Nitenpyram (nitenpyram).

All over the world using single active pure preparation insecticide obtain experience have shown that producing resistant insects subpopulation Risk it is high.All over the world it has been reported that more and more insects produce drug resistance in field crops, fruit, vegetables etc..Will Anabasine insecticide is mixed with other insecticide species can reduce drug resistance Sexual behavior mode pressure in object noxious livings.

Avermectins is isolated from Avid kyowamycin (Avid kyowamycin (Streptomyces Avermitilis the)) fermentation of (naturally occurring soil actinomycete).Avermectin is by stimulating release γ-aminobutyric acid (suppression Nerve mediator processed) therefore finally activate chloride channel and work.The example of Avermectins includes avermectin (abamectin) and emamectin-benzoate (emamectin benzoate).

Enhancing insecticide and insecticidal mixtures are had been realized in improve control to insect pest and with list One or blended application implementation in target crop.The area of only high insect incidence is applied using band, point is applied and soil is applied Careful use to avoid directly being contacted with natural enemy, and use with selectivity and perishability reagent adds environment peace It is complete and reduce the incidence of insect drug resistance.In addition, the insect-controlling agent with different binding modes is applied using rotation Contribute to good pest management.

So that insecticidal mixtures there is height to act synergistically and little or no crossing drug resistant existing insecticide Property, and make us desirable with low environmental impact.It is advantageous to provide such a composition, it has in insect infestations Effect, can be prepared as during storage stablize, can safety packaging physics compatibility preparation and instant can be prepared to Preparation.

Unexpectedly, it has now been found that comprising (A) at least one anabasine insecticide and (B) at least one Ah The composition of dimension bacteriums insecticide a series of insect pests are shown with synergistic activity and for a series of crops and Plant provides significantly improved protection.

US 6,444,690 is related to the insecticidal mixtures containing chlorine nicotine insecticide and insecticide synergist.So And this patent does not disclose any specific synergistic combination of anabasine insecticide and Avermectins insecticide, But the test to cabbage leaf is only disclosed really.

According to the present invention, provide in the first aspect comprising at least one anabasine insecticidal as component (A) Agent and the insecticidal mixtures of at least one Avermectins insecticide as component (B).

In another aspect, the present invention provides by applying (A) extremely to plant, plant part and/or its surrounding environment Few at least one Avermectins insecticide of anabasine insecticide and (B) come control the plant, plant part and/or The method of infestation by insect in its surrounding environment.

In another aspect, the present invention provides (A) at least anabasine insecticide and (B) at least one avermectin Purposes in infestation by insect of the combination of class insecticide in control plant, plant part and/or its surrounding environment.

Present invention also offers the method for preparing Synergistic insecticidal composition, this method includes will be as component (A) extremely A kind of few anabasine insecticide and at least one Avermectins insecticide as component (B) are combined.

Present invention also offers with least one Avermectins insecticidal of (A) at least anabasine insecticide and (B) The plant of agent processing or plant part, the plant or plant part are handled, and/or handled before by infestation by insect To resist existing infestation by insect.

" plant " as used herein refers to all plants and plant population, as desired and undesirable wild plant or crop Plant.

" plant part " as used herein refers to all parts and the organ of plant, as bud, leaf, needle, stem, bar, fructification, Fruit, seed, root, stem tuber and rhizome.The material and trophism and genitality propagating materials of harvest are further included, such as is inserted Branch, stem tuber, separate living tissue (meristem tissue), rhizome, side shoot, seed, single and multiple plant cell and it is any its His plant tissue.

Term " surrounding environment " refers to place or place, the plant propagation material for having sowed plant that plant is growing Place or will sow plant plant propagation material place.

" at least one " represents a variety of in 1,2,3,4,5,6,7,8,9 or more corresponding compounds, it is preferred that 1,2 or 3 kinds.

When and numerical quantities be used in combination when " about " include the numerical quantities and reach the numerical quantities ± 5% deviation it is low In or higher than the numerical quantities some numerical quantities.

It has now surprisingly been found that working as component (A) is applied in plant, plant part and/or its surrounding environment extremely During the combination of few a kind of anabasine insecticide and at least one avermectin insecticide of component (B), obtain and insect is invaded Contaminate particularly effective processing and/or protection.(A) and the combination of (B) shows synergistic effect and can effectively protect and processing model Extensive plant and crop are enclosed, particularly potato, coffee, citrus, muskmelon, pimiento, soybean, potato, cotton, happy Fruit.In these crops, it is observed that the excellent properties in terms of preventing and handling infestation by insect.

It was found that the synergistic combination of (A) at least anabasine insecticide and (B) at least one Avermectins insecticide There is high activity to harmful organism in extensive range, specifically include tetranychid (spider mite), wood louse, leaf miner (leafminer), aphid, moth, aleyrodid, stinkbug (stink bug), thrips, Asia diaphorina citri (asian citrus Psyllid), Liriomyza leaf miner (liriomyza leafminer), buffalo gnat, the thin mite of tea (broad mite), citrus bud mite (citrus bud mite), citrus root weevil (citrus root weevil), phyllocoptruta oleivora (citrus rust mite), Citrus thrips (citrus thrip), colorado potato bug (colorado potato), beetle, leafhopper (flea beetle Leafhopper), mealybug (mealy bug), scale insect (scales), tomato pinworm (tomato pinworm), tomato Wood louse (tomato psyllid) and tomato peronium goitre mite (russet mite).

The technology of the present invention also presents the environmental risk using cost, the crop yield improved and reduction of reduction.This Invention has also delayed the advantage of harmful organism drug resistance strain, has had broader spectrum of activity than comparable known treatment and drop Low target harmful organism produces the risk of drug resistance.

The present invention can be applied to the extensive vegetable material of processing and/or protection all stages of development.It is favourable at one Embodiment in, the combined administration of (A) at least anabasine insecticide and (B) at least one Avermectins insecticide In the reproductive part and especially seed of plant.For example, seed can be coated and/or contain the coordinated groups with cooperative compositions Compound, the cooperative compositions include at least one anabasine insecticide of component (A) and at least one avermectin of component (B) Class insecticide.

In the method and use of the present invention, component (A) and (B) can be by any desired orders, any combination, continuous Or it is administered simultaneously.In a preferable embodiment, (A) at least anabasine insecticide and (B) at least one Avermectin Plain class insecticide is applied in the form of the composition of the present invention.However, this is not required and component (A) and (B) can be with Separate and combined using and for example pending place.

In the present compositions, at least one anabasine insecticide of component (A) can be deposited by any suitable amount , and usually exist by following amount：Based on the weight of composition at least 1%, by weight at least 2% is more preferably, still By weight at least 5% is more preferably, is still more preferably by weight at least 10%.Component (A) can be deposited by following amount ：99% is up to based on the weight of composition, is more preferably by weight up to 95%, is still more preferably high by weight Up to 85%, by weight up to 80% is still more preferably.Component (A) can be existed by following amount in the composition：By combination The weight meter of thing is from about 1% to about 75%, it is preferred that from about 20% to about 60% based on the weight of composition, is more preferably From about 25% to about 40% based on the weight of composition.

One or more anabasine insecticides of component (A) can be any insecticidal activity anabasine compound. Such compound is known in the art and is commercially available.Component (A) be preferably selected from the following one kind or A variety of anabasines：Imidacloprid, Diacloden, clothianidin, Acetamiprid, thiacloprid, dinotefuran, sulfoxaflor, Nitenpyram and its Mixture.Imidacloprid is the especially preferable anabasine for being used in the present invention.

In the present compositions, at least one Avermectins insecticide of component (B) can be pressed in the composition Any suitable amount exists, and usually exists by following amount：Based on the weight of composition at least 0.2%, it is preferred that by weight Meter at least 0.5%, is more preferably by weight at least 0.75%, still more preferably by weight from 1%.Component (B) can To exist by following amount：90% is up to based on the weight of composition, more preferably by weight up to 75%, it is still more preferable Up to 65% is by weight, is still more preferably by weight up to 50%.Component (B) can press following amount in the composition In the presence of：From about 1% to about 50% based on the weight of composition, it is preferred that from about 1% to about 20% based on the weight of composition, More from about 1% to about 10% preferably based on the weight of composition, most preferably based on the weight of composition from about 1% to About 5%.

One or more Avermectins insecticides of component (B) can be any insecticidal activity avermectin chemical combination Thing.Such compound is known in the art and is commercially available.Component (B) is preferably one kind selected from the following Or a variety of Avermectins：Avermectin, emamectin-benzoate and its mixture.

Component (A) and (B) can be present in composition or be applied by any amount relative to each other, to provide the association of combination Same effect.Specifically, the component (A) and the weight ratio of (B) utilized in the present invention can be from about 25:1 to about 1:25, compared with Good is from about 20:1 to about 1:20, more preferably from about 15:1 to about 1:15, still more it is preferably about 12:1 to about 1:12 In the range of.

Usually preferably for the weight of active ingredient, component (A) exceedes component (B) and exists.Specifically, exist The weight ratio of the component (A) utilized in the present invention and component (B) is preferably at least 2:1, more it is preferably at least 3:1, still more Preferably at least 5:1, still more it is preferably at least 7:1, especially at least 9:1.Component (A) is compared with the weight of component (B) Good is up to 20:1, more preferably up to 15:1, still more preferably up to 12:1.The weight of component (A) and component (B) Than preferably from 2:1 to 20:1, more preferably from 3:1 to 18:1, still more preferably from 5:1 to 15:1.Some compared with In good embodiment, component (A) and the weight ratio of (B) are from 6:1 to 14:1, it is preferred that from 8:1 to 13:1, more preferably It is from 9:1 to 12:1, wherein especially preferably about 11 for many processing:1 weight ratio.

In the present compositions, component (A) and (B) can be existed by any suitable amount together, and usually be pressed Following total amount exists：From about 2% to about 95% based on the weight of composition, it is preferred that from about 20% based on the weight of composition To about 70%, more from about 25% to about 45% preferably based on the weight of composition.

The composition of the present invention can include one or more auxiliary agents, as being known in the art.Used in composition Auxiliary agent will apply the mode of preparation depending on preparation type and/or terminal user.The preparation for including the present composition is as follows It is described.The suitable auxiliary agent that can be contained in composition according to the present invention is all usual formulation adjuvants or component, Such as extender, carrier, solvent, surfactant, stabilizer, defoamer, antifreezing agent, preservative, antioxidant, colouring agent, increasing Thick dose, solid binder and inert filler.This analog assistant is known in the art and is commercially available.They are in this hair Purposes in the preparation of the composition of bright embodiment will be apparent to those skilled in the art.

Insecticidal mixtures can further include one or more inert fillers.Such inert filler is in this area It is knowing and be commercially available.Suitable filler in solid form include for example natural levigate mineral matter (such as kaolin, Alumina, talcum, chalk, quartz, attapulgite, montmorillonite and diatomite) or the levigate mineral matter (silicon of such as high degree of dispersion of synthesis Acid, aluminium oxide, silicate and calcium phosphate and calcium monohydrogen phosphate).The inert filler that granula is adapted to includes the day for for example crushing and being classified The synthesis particle of right mineral matter (such as calcite, marble, float stone, sepiolite and dolomite) or inorganic and organic levigate material with And the particle (such as sawdust, cocoanut shell, corncob and tobacco stem) of organic material.

Insecticidal mixtures optionally include one or more preferably non-ionic in nature, cationics and/or The surfactant of anionic and emulsify, disperse and the surfactant mixture of wettability with good, this takes Certainly in the property of reactive compound to be prepared.Suitable surfactant is known in the art and is commercially available. Suitable anion surfactant can be both so-called water-soluble soap and water-soluble synthetic surface reactive compound.It can make Soap is higher fatty acids (C₁₀To C₂₂) alkali metal salt, alkali salt or be substituted or the ammonium salt that is unsubstituted, example Such as oleic acid or the sodium salt or sylvite of stearic acid or natural acid mixture.

Surfactant can be ionic or non-ionic emulsifying agent, dispersant or wetting agent.The reality that can be used Example be the salt of polyacrylic acid, the salt of lignosulphonic acid, benzene sulfonic acid or naphthalene sulfonic acids salt, ethylene oxide and fatty alcohol or with aliphatic acid or Condensation polymer with fatty amine, the phenol (especially alkyl phenol) being substituted, sulfosuccinate ester salt, taurine derivatives are (especially It is alkyl taurine ester (alkyltaurate)) or polyethoxylated phenol or alcohol phosphate.

When reactive compound and/or inert carrier and/or auxiliary agent/adjuvant is not soluble in water and the final administration of composition carries Usually require the presence of at least one surfactant when body is water.

Insecticidal mixtures optionally further include one or more polymerization stabilizers.It can be used in the present invention Suitable polymerization stabilizer includes but not limited to the copolymerization of polypropylene, polyisobutene, polyisoprene, monoolefine and alkadienes Thing, polyacrylate, polystyrene, polyvinyl acetate, polyurethanes or polyamide.Suitable stabilizer is in this area It is known and is commercially available.

It is usually that composition assigns stability to think surfactant and polymerization stabilizer mentioned above, allows for matching somebody with somebody System, storage, transport and using composition.

Suitable defoamer includes usually being used for all substances of this purpose in agrochemical composition.It is adapted to Defoamer be known in the art and be commercially available.Especially preferable defoamer is dimethyl silicone polymer and perfluor The mixture of alkyl phosphonic acid, such as the silicone antifoams agent that can be obtained from GE or Compton Co., Ltd (Compton).

Suitable organic solvent is selected from all usual organic solvents of fully reactive compound used in dissolving.Similarly, Suitable organic solvent for active component (A) and (B) is known in the art.Mentioned below can be preferable： 1-methyl-2-pyrrolidinone, n-octylpyrrolidone, cyclohexyl -1- pyrrolidones；Or SOLVESSO^TM200, paraffin hydrocarbon, different paraffin The mixture of hydrocarbon, ring paraffin hydrocarbon and aromatic hydrocarbon.Suitable solvent is commercially available.

Suitable preservative includes that the institute of this purpose can be commonly used in such agrochemical composition There is material and be equally well-known in the art.It can be mentioned that suitable example include(come from Beyer Co., Ltd (Bayer AG)) and(coming from Beyer Co., Ltd).

Suitable antioxidant is all substances that can be commonly used in this purpose in agrochemical composition, this is It is known in the art.Preferably Butylated Hydroxytoluene.

Suitable thickener includes that all substances of this purpose can be commonly used in agrochemical composition, such as Xanthans, polyvinyl alcohol (PVOH), cellulose and its derivates, clay hydrosilicate, aluminium-magnesium silicate or its mixture.Equally Ground, such thickener are known in the art and are commercially available.

Insecticidal mixtures can further include one or more solid binders.Such binder is in this area It is knowing and be commercially available.They include organic bond (including tackifier) (such as cellulose or substituted cellulose), are in The natural and synthetic polymer and inorganic binder (such as gypsum, silica or cement) of powder, particle or form crystal lattice.

In addition, depending on formula, composition according to the present invention can also include water.

In some embodiments, the method according to the invention, purposes or composition are combined using following components：

(A) imidacloprid and (B) avermectin；Or

(A) imidacloprid and (B) emamectin-benzoate.

According to a preferable embodiment, the method according to the invention, purposes or Pesticidal combination are by the use of being used as component (A) imidacloprid and the avermectin as component (B).

Every kind of composition, method or the purposes of the present invention can use in agricultural sector and association area, for controlling Insect in extensive range is made, such as, but not limited to：

Aphid on tomato；The thin mite of tea；Beetle；Leafhopper；Liriomyza leaf miner；Tetranychid (Tetranychus urticae (Tetranychus urticae), Yi Fanshi tetranychids (Tetranychus evansi))；Thrips (palm thrips (Thrips palmi))；Tomato pinworm；Tomato wood louse；Tomato peronium goitre mite；Aleyrodid；And moth (tomato liriomyza bryoniae (Tuta absoluta))；

Aphid (big citrus aphid (Toxoptera citricida)) on Citrus；Asia diaphorina citri (Asian Citrus psyllids) (diaphorina citri (Diaphorina citri))；Buffalo gnat；The thin mite of tea；Citrus bud mite；Citrus leaf miner (Citrus leafminer) (phyllocnistis citrella stainton (Phyllocnistis citrella))；(larva is compound for citrus root weevil Body)；Phyllocoptruta oleivora；Citrus thrips；Leafhopper/sharpshooter worm (Sharpshooter)；Leaf miner (Leafminer)；Mealybug；Shell Worm；T.urticae Koch (Two-spotted spider mite) (Tetranychus urticae (Tetranychus urticae))；Aleyrodid；Ji Horse；And tetranychid；

Aphid on American pistachios (except black hickory aphid (Black pecan aphid))；Red mite (the full pawl of elm in Europe Mite (Panonychus ulmi))；T.urticae Koch；Aleyrodid；American pistachios wood louse (Pistachio psylla) (the grand arteries and veins wood of American pistachios Lice (Agonoscena pistaciae))；And tetranychid；

Aphid (cotten aphid) on cotton；With thrips (western classical architecture)；

Leaf miner (coffee leafminer) on coffee；

Aleyrodid (tobacco aleyrodid B kinds (Bemisia tabaci on muskmelonB))；(South America spot is dived with leaf miner Fly (Liriomyza huidobrensis))；

Aphid (black peach aphid) on potato；With leaf miner (south american leaf miner (Liriomyza huidobrensis))；

Thrips (palm thrips) on pimiento；

Stinkbug (heroic America stinkbug (Euschistus heros)) on soybean；T.urticae Koch (Tetranychus urticae)；Stinkbug (wall stinkbug category (Piezodorus))；And mite (Pulan gram monodactyle mite (Mononychellus planki))；And

Tetranychid (Tetranychus urticae, Yi Fanshi tetranychids) on rose.

Method, purposes and the composition of the present invention shows out people's will in the infestation by insect as caused by the following is controlled Expect high-efficiency：

Tetranychid (Tetranychus urticae, Yi Fanshi tetranychids) on tomato；Thrips (palm thrips)；(tomato spot is dived with moth Fly)；

Aphid (big citrus aphid) on Citrus；Citrus leaf miner (phyllocnistis citrella stainton)；T.urticae Koch (Tetranychus urticae)；With And Asia diaphorina citri (diaphorina citri)；

European red mite (elm Panonychus citri) on American pistachios；With American pistachios wood louse (the grand arteries and veins wood louse of American pistachios)；

Leaf miner (coffee leafminer) on coffee；

Aleyrodid (tobacco aleyrodid Type B) on muskmelon；With leaf miner (south american leaf miner)；

Aphid (black peach aphid) on potato；With leaf miner (south american leaf miner)；

Thrips (palm thrips) on pimiento；

Stinkbug (heroic America stinkbug) on soybean；T.urticae Koch (Tetranychus urticae)；Stinkbug (wall stinkbug category)；And mite is (general Blue gram monodactyle mite)；And

Tetranychid (Tetranychus urticae, Yi Fanshi tetranychids) on rose.

The composition of embodiment, method and purposes are suitable for the extensive plant of process range and crop according to the present invention, bag Include：Cereal (wheat, barley, rye, oat, corn, rice, sorghum, triticale and respective crop)；Fruit, as the operatic circle, drupe and Mushy fruit, as apple, grape, pears, Lee, peach, almond, American pistachios, cherry and berry (such as strawberry, raspberry and blackberry, blueberry), green pepper, Pimiento；Legume (beans, hyacinth bean, pea, soybean)；Oilseed plant (rape, leaf mustard, sunflower)；Curcurbitaceae (western calabash Reed, cucumber, muskmelon)；Fibre plant (cotton, flax, hemp, jute)；Citrus, such as calamondin, citrus citron, citrus hybridization Kind (including Shi Ruojia (chironja), tangelo, orange), grape fruit, kumquat, lemon, bitter orange, mandarin orange (mandarin) (orange (tangerine)), bigarabe, sweet orange, shaddock and satsuma orange (satsuma mandarin)；Vegetables (spinach, lettuce, reed Bamboo shoot, wild cabbage, carrot, onion, tomato, potato, capsicum)；Coffee；And ornamental plant (flower such as rose, shrub, broad leaf tree With aithullium such as coniferous tree).

In some embodiments, in fruit, Curcurbitaceae, citrus fruits, vegetables, coffee, fiber, legume, sight Appreciate in the processing of plant using the present invention.In some embodiments, in potato, coffee, Citrus, muskmelon, pimiento, big Beans, tomato, cotton, American pistachios and flower processing in using the present invention.

Component (A) at least one anabasine insecticide and component (B) at least one Avermectins insecticide Combine especially effective in controlling and preventing the infecting of the following：

Leaf miner (coffee leafminer) on coffee；

Thrips (palm thrips) on pimiento；

Tetranychid (Tetranychus urticae, Yi Fanshi tetranychids) on rose.

The present invention can apply in the processing of plant, plant part and/or its surrounding environment.

The present invention is especially effective in control the infecting of the following：

Tetranychid (Tetranychus urticae, Yi Fanshi tetranychids) on tomato；With thrips (palm thrips)；And moth (tomato Liriomyza bryoniae)；

Leaf miner (coffee leafminer) on coffee；

Thrips (palm thrips) on pimiento；

Tetranychid (Tetranychus urticae, Yi Fanshi tetranychids) on rose.

As described above, can be by applying comprising at least one anabasine insecticide of component (A) and component (B) extremely Lack a kind of Synergistic insecticidal compositions of Avermectins insecticide and plant, its plant will be applied to by the processing of the present invention Part and/or its surrounding environment, wherein the component (A) applied and the weight ratio of (B) are preferably about 11:1.

The present invention is especially effective in the following is controlled：

Leaf miner (coffee leafminer) on coffee；

Thrips (palm thrips) on pimiento；

Tetranychid (Tetranychus urticae, Yi Fanshi tetranychids) on rose.

As described above, in a preferable embodiment, the present invention uses imidacloprid and the conduct as component (A) The avermectin of component (B).The particularly effective weight ratio of component (A) and (B) in the composition is about 11:1.

Such combination of imidacloprid and avermectin is especially effective in the following is controlled：

Leaf miner (coffee leafminer) on coffee；

Thrips (palm thrips) on pimiento；

Tetranychid (Tetranychus urticae, Yi Fanshi tetranychids) on rose,

When the synergistic combination by applying component (A) imidacloprid and (B) avermectin is (preferably with the shape of composition Formula) and when being applied to plant, its plant part and/or surrounding environment, the weight of wherein component (A) is based on the weight of composition About 30%；And the weight of wherein component (B) is based on the weight of composition about 2.8%.

Using including at least one anabasine insecticide as component (A) and at least one as component (B) The composition of Avermectins insecticide controls the infestation by insect in plant and plant part.Include component (A) imidacloprid The composition of (B) avermectin can be used for controlling the following：

Aphid (big citrus aphid) on Citrus；Citrus leaf miner (phyllocnistis citrella stainton)；T.urticae Koch (Tetranychus urticae)；With And Asia diaphorina citri (Asian citrus psylla) (diaphorina citri)；

Leaf miner (coffee leafminer) on coffee；

Thrips (palm thrips) on pimiento；

Tetranychid (Tetranychus urticae, Yi Fanshi tetranychids) on rose.

Every kind of composition can be applied to the leaf or fruit or surrounding plants environment of plant.

More specifically, using comprising at least one anabasine insecticide as component (A) and as component (B) The composition of at least one Avermectins insecticide controls the infestation by insect in plant and plant part.Include component (A) imidacloprid and the composition of (B) avermectin can be used for controlling：Moth (tomato liriomyza bryoniae) on tomato；American pistachios On European red mite (elm Panonychus citri) and American pistachios wood louse (the grand arteries and veins wood louse of American pistachios)；Thrips (western classical architecture) on cotton； Leaf miner (coffee leafminer) on coffee；Leaf miner (south american leaf miner) on muskmelon；Stinkbug (heroic America on soybean Stinkbug), T.urticae Koch (Tetranychus urticae) and stinkbug (wall stinkbug category) and mite (Pulan gram monodactyle mite)；And the tetranychid (two on rose Variegated leaf mite, Yi Fanshi tetranychids).

The composition of the present invention can contain other pesticides (such as fungicide), other insecticides and nematicide, growth The factor and fertilizer are mixed.Similarly, in the method and use of the present invention, component (A) and (B) can be with other pesticides (such as fungicide), other insecticides and nematicide, growth factor are used together with fertilizer.

The component (A) of the present invention and administration (use) amount of (B) can be for example according to usage type, agrotype, combinations In concrete activity compound, vegetation type and change, but the reactive compound in combining applied with effective dose it is uncommon to provide The effect (such as insect or harmful organism control) of prestige.The component that can be readily determined by experiment for one group of specified criteria is applied Dosage.

Component (A) and (B) and any other pesticide can be applied and used as solid active compound by pure form, Such as under specific particle diameter, or preferably apply and use together with least one auxiliary agent or adjuvant component, this is being prepared It is conventional in technology, such as extender, such as solvent or solid carrier or surface active cpd (surfactant), such as above In greater detail.In general, component (A) and (B) are in formulation compositions together with one or more above-mentioned usual formulation auxiliary agents The form of thing.

Example for the preparation type of premix composition is：

Soluble concentrate (SL), missible oil (EC), aqueous emulsion (EW), microemulsion (ME), oil-based suspension (OD), seed treatment are hanged Floating agent (FS), water-dispersible granules (WG), soluble granule (SG), water-dispersible powder (WP), solvable pulvis (SP), granule (GR), microcapsulated granule (CG), granula subtilis (FG), big granula (GG), suspension emulsion (SE), microcapsule suspending agent (CS), fine granule (MG) Or preferably suspending agent (SC).

Directly use (i.e. undiluted) or be adapted to the diluted such preparation of solvent (especially water), spray can be passed through Mist, pour or soak to handle plant, plant part and/or surrounding environment and protected from insect influence.In general, it can incite somebody to action Preparation is diluted with water with the ratio of in the water of 100L 10 to 1000mL or 10 to 800mL preparation.

In some embodiments, composition is suspending agent., can be by composition with the water of 100L for aqueous suspension formulations In 10 to the 600mL ratio of composition be diluted with water.Aqueous suspension formulations for being applied to tomato, can by composition with (water 1000L/ is public for the composition of 10mL to 90mL in 10 to 150mL composition in the water of 100L, the more preferably water of 100L Just concentration) is diluted with water.Aqueous suspension formulations for being applied to citrus, can by composition with the water of 100L 10 to The composition (water 2000L to 5000L/ hectares) of 10mL to 50mL is dense in the water of the composition of 150mL, more preferably 100L Degree is diluted with water.Aqueous suspension formulations for being applied to American pistachios, can by composition with 10mL in the water of 100L to 150mL's The concentration of the composition (1000L/ hectares of water) of 10mL to 50mL is diluted with water in the water of composition, more preferably 100L.

Aqueous suspension formulations for being applied to potato and muskmelon, can be by composition with 10 to 800mL compositions/public affairs Hectare, it is preferred that from 100 to 600mL/ hectare, most preferably 300mL/ hectares of concentration is diluted with water.

Aqueous suspension formulations for being applied to coffee and pimiento, can be by composition with 10 to 800mL compositions/public affairs Hectare, it is preferred that from 100 to 400mL/ hectare, most preferably 250 to 300mL/ hectares of concentration is diluted with water.

Aqueous suspension formulations for being applied to soybean, can be by composition with 10 to 800mL compositions/hectare, preferably It is from 100 to 600mL/ hectare, most preferably 300 to 400mL/ hectares of concentration is diluted with water.

Aqueous suspension formulations for being applied to flower (such as rose), can by composition with 10 to 800mL compositions/hectare, Preferably from 200 to 700mL/ hectare, most preferably 450 to 650mL/ hectares of concentration is diluted with water.

Component (A) and (B) can be by Active principals/hectares from about 1g to about 500g, it is preferred that from about 20g to about The ratio of 400g Active principals/hectare be applied to plant, plant part and/or its around.

Component (A) and (B) can use any method being known in the art to apply.The described method includes coating, spraying, Dipping, immersion, injection and irrigation.

Active component (A) and (B) can continuously be applied to hope simultaneously or with shorter interval (such as on the same day) Plant, plant part and/or its surrounding environment of control.Component (A) and (B) can be applied to plant, one in any order A or some (such as leaf or seed) or surrounding environment.Every kind of component can only once or multiple applications.It is preferred that group Each of (A) and (B) is divided to be administered repeatedly, specifically from 2 to 5 times, more preferably 2 to 3 times.

Active component (A) and (B) can be applied by any suitable form, as described above.Typically, activearm is allocated as Applied for preparation, i.e., comprising one or more active components together with common other carrier, surfactant in preparation technique Or other promote the composition using adjuvant.

In the case of applying component (A) and (B) in the present invention at the same time, they, which can be used as, contains component (A) and (B) Composition apply, in this case, component (A) and (B) can be obtained and mix from separated preparation source (being known as tank mix, instant application, spray liquid or slurry), optionally together with other pesticides；Or component (A) and (B) It can be obtained as single dosage formulation blends source and (be known as pre-composition, concentrate, the compound (or product) prepared), and Optionally together with other pestsides synthesis.

According to the present invention composition, method and purposes be characterized in that they by plant it is especially good be resistant to and be ring Border close friend's.

【Brief description of drawings】

Nothing

Embodiments of the present invention will be further described by following instance, unrestricted in a manner of illustrating the present invention The mode of invention provides following instance.

Percentage is represented as with percentage by weight, unless otherwise indicated.

Formulation examples

In following formulation examples, example 1 to 3 is Comparative Example and does not provide embodiments of the present invention.

Example 1- imidacloprids (50%)-WG

Prepare water-dispersible granules (WG) preparation with consisting of：

Example 2- avermectin (10%)-EC

Prepare the missible oil (EC) with consisting of：

Example 3- emamectin-benzoates (10%)-EC

Prepare the missible oil (EC) with consisting of：

Example 4- imidacloprids (30%)+avermectin (2.8%)-SC

Prepare the suspending agent (SC) with consisting of：

The imidacloprid of fine gtinding and avermectin are closely mixed with auxiliary agent, provide suspending agent, can be diluted with water The suspending agent, which obtains, has any suspension for wishing dilution factor.

Example 5- imidacloprids (30%)+emamectin-benzoate (2.8%)-SC

Prepare the suspending agent (SC) with consisting of：

The imidacloprid of fine gtinding and emamectin-benzoate are closely mixed with auxiliary agent, provide suspension Agent, the suspending agent, which can be diluted with water, and obtain has any suspension for wishing dilution factor.

Example 6- imidacloprids (20%)+avermectin (5%)-SC

Prepare the suspending agent (SC) with consisting of：

The imidacloprid of fine gtinding and avermectin are closely mixed with adjuvant, provide suspending agent, can be diluted with water The suspending agent, which obtains, has any suspension for wishing dilution factor.

Example 7- imidacloprids (40%)+emamectin-benzoate (1.5%)-SC

Prepare the suspending agent (SC) with consisting of：

Example 8- imidacloprids (50%)+avermectin (1%)-SC

Prepare the suspending agent (SC) with consisting of：

Example 9- imidacloprids (30%)+avermectin (2.8%)-EC

Prepare the missible oil (EC) with consisting of：

Example 10- imidacloprids (30%)+avermectin (2.8%)-WP

Prepare the water-dispersible powder (WP) with consisting of：

Biological example

When the activity of the composition comprising two kinds of reactive compounds is more than the activity that both reactive compounds are administered alone Summation when, there are cooperative effect for the combination of both reactive compounds.So-called " Cole's ratio (Colby) equation " can be passed through Calculate the given combination of two kinds of reactive compounds expection activity (referring to S.R. Coles ratio, " and calculate combinations of herbicides collaboration and Antagonistic reaction (Calculating Synergistic and Antagonistic Responses of Herbicide Combinations) ", weeds (Weeds) 1967,15,20-22)：

Thus：

A=with the amount of application of m g/ha when using reactive compound A, the percent activity of compound A；

B=with the amount of application of n g/ha when using reactive compound B, the percent activity of compound B；

E=when with m g/ha when the amount of application of n g/ha is used together compound A and B, the percent activity of estimation；

Then：

E=A+B- (A × B/100).

If the substantial activity that the combination for compound A and B is observed is more than the activity calculated, the activity of the combination It is superadditivity.In other words, there is synergistic effect.

Field trial 1- tomatoes-tetranychid (Tetranychus urticae)

Tetranychid (Tetranychus urticae (Tetranychus urticae)) is raised in the lab.The number of mite is counted, is collected Mite and be then placed on health tomato shoot on.

The samples with water of the respective preparation of example 1 to 10 is diluted and is then sprayed on plant.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining mite colony and the number of remaining mite is counted.The results are shown in Table A.

Table A

The result of Table A shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 2- tomatoes-tetranychid (Yi Fanshi tetranychids)

Tetranychid (Yi Fanshi tetranychids (Tetranychus evansi)) is raised in the lab.The number of mite is counted, is received Collect mite and be then placed on the tomato shoot of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining mite colony and the number of mite is counted.The results are shown in table B.

Table B

The result of table B shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 3- tomatoes-thrips (palm thrips)

Thrips (palm thrips (Thrips palmi)) is raised in the lab.The number of thrips is counted, collects thrips And then it is placed on the tomato shoot of health.

The samples with water of the preparation of example 1 to 10 is diluted and is then sprayed on plant.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining thrips colony and the number of remaining thrips is counted.The results are shown in table C.

Table C

The result of table C shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 4- tomatoes-moth (tomato liriomyza bryoniae)

The larva of moth (tomato liriomyza bryoniae (Tuta absoluta)) is raised in the lab.The number of larva is counted, Collect larva and be then placed on the tomato shoot of health.

The sample of the preparation of example 1 to 10 is diluted in the water of 100L and is then sprayed on plant.With 1000L/ha Volume fraction apply spraying.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining larva colony and the number of larva is counted.The results are shown in table D.

Table D

The result of table D shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 5- oranges-aphid (big citrus aphid (Toxoptera citricida))

Aphid (big citrus aphid) is raised in the lab.The number of aphid is counted, aphid is collected and is then placed on health Orange shoot on.

The sample of the respective preparation of example 1 to 10 is diluted with the water of 100L and is then sprayed on plant.With 2000L/ The volume fraction of ha applies spraying.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining aphid colony and the number of remaining aphid is counted.The results are shown in table E.

Table E

The result of table E shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 6- oranges-citrus leaf miner (phyllocnistis citrella stainton (Phyllocnistis citrella))

Citrus leaf miner (phyllocnistis citrella stainton) is raised in the lab.The number of insect is counted, collects insect and so It is placed on afterwards on the orange shoot of health.

The sample of the preparation of example 1 to 10 is diluted with the water of 100L and is then sprayed on plant.With 2500L/ha's Volume fraction applies spraying.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining citrus leaf miner colony and the number of remaining insect is counted.The results are shown in table F.

Table F：

The result of table F shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 7- shaddocks-T.urticae Koch (Tetranychus urticae)

Tetranychid (Tetranychus urticae (Tetranychus urticae)) is raised in the lab.The number of mite is counted, is collected Mite and be then placed on health shaddock shoot on.

The sample of the preparation of example 1 to 10 is diluted with the water of 100L and is then sprayed on plant.With 3000L/ha's Volume fraction applies spraying.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining colony and the number of mite is counted.The results are shown in table G.

Table G

The result of table G shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

The field trial 8- American pistachios-red mite in Europe (elm Panonychus citri (Panonychus ulmi))

The red mite (elm Panonychus citri) in raising Europe in the lab.The number of mite is counted, mite is collected and is then placed on strong On the American pistachios shoot of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining colony and the number of mite is counted.The results are shown in table H.

Table H

The result of table H shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 9- American pistachios-American pistachios wood louse (the grand arteries and veins wood louse of American pistachios (Agonoscena pistaciae))

American pistachios wood louse (the grand arteries and veins wood louse of American pistachios) is raised in the lab.The number of insect is counted, collects insect simultaneously And then it is placed on the American pistachios shoot of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining insect populations and the number of insect is counted.The results are shown in Table I.

Table I：

The result of Table I shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 10- cottons-aphid (cotten aphid (Aphis gossypii))

Aphid (cotten aphid) is raised in the lab.The number of aphid is counted, aphid is collected and is then placed on health On cotton shoot.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining aphid colony and the number of aphid is counted.The results are shown in table J.

Table J

The result of table J shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 11- cottons-thrips (western classical architecture (Frankliniella occidentalis))

Thrips (western classical architecture) is raised in the lab.The number of thrips is counted, thrips is collected and is then placed on On the cotton shoot of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining thrips colony and the number of thrips is counted.The results are shown in table K.

Table K

The result of table K shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 12- coffees-leaf miner (coffee leafminer (Leucoptera coffeella))

Leaf miner (coffee leafminer) is raised in the lab.The number of insect is counted, collects leaf miner and then It is placed on the coffee shoot of health.

The sample of the respective preparation of example 1 to 10 is diluted and is then sprayed on plant.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining leaf miner colony and the number of leaf miner is counted.The results are shown in table L.

Table L

The result of table L shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 13- muskmelons-aleyrodid (tobacco aleyrodid Type B (Bemisia tabaci B))

Aleyrodid (tobacco aleyrodid Type B) is raised in the lab.The number of insect is counted, insect is collected and is then placed on On the muskmelon shoot of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining insect populations and the number of insect is counted.The results are shown in table M.

Table M

The result of table M shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 14- potatos-aphid (black peach aphid (Myzus persicae))

Aphid (black peach aphid) is raised in the lab.The number of aphid is counted, aphid is collected and is then placed on health On potato shoot.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining aphid colony and the number of aphid is counted.The results are shown in table N.

Table N

The result of table N shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 15- pimientos-thrips (palm thrips)

Thrips (palm thrips (Thrips palmi)) is raised in the lab.The number of thrips is counted, collects thrips And then it is placed on the pimiento shoot of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining thrips colony and the number of thrips is counted.The results are shown in table O.

Table O

The result of table O shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 16- soybean-stinkbug (heroic America stinkbug (Euschistus heros))

Stinkbug (heroic America stinkbug) is raised in the lab.The number of insect is counted, insect is collected and is then placed on On the Soybean young plants of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining insect populations and the number of thrips is counted.The results are shown in table P.

Table P

The result of table P shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 17- soybean-T.urticae Koch (Tetranychus urticae)

T.urticae Koch (Tetranychus urticae (Tetranychus urticae)) is raised in the lab.To the number meter of insect Number, collects insect and is then placed on the Soybean young plants of health.

The sample of the preparation of example 1 to 10 is diluted and is then sprayed on plant.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining colony and the number of insect is counted.The results are shown in table Q.

Table Q

The result of table Q shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 18- soybean-stinkbug (wall stinkbug category (Piezodorus))

Stinkbug (wall stinkbug category) is raised in the lab.The number of insect is counted, insect is collected and is then placed on health Soybean young plants on.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining colony and the number of insect is counted.The results are shown in table R.

Table R

The result of table R shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 19- soybean-mite (Pulan gram monodactyle mite (Mononychellus planki))

Mite (Pulan gram monodactyle mite) is raised in the lab.The number of insect is counted, mite is collected and is then placed on strong On the Soybean young plants of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining colony and to remaining insect counts.The results are shown in table S.

Table S

The result of table S shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 20- oranges-Asia diaphorina citri (diaphorina citri (Diaphorina citri))

Asia diaphorina citri (diaphorina citri) is raised in the lab.The number of insect is counted, collects insect and so It is placed on afterwards on the orange shoot of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity.Afterwards, examine Look into remaining Asia diaphorina citri colony and number is counted.The results are shown in table T.

Table T

The result of table T shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 21- muskmelons-leaf miner (south american leaf miner (Liriomyza huidobrensis))

The larva of leaf miner (south american leaf miner) is raised in the lab.The number of larva is counted, collect larva and Then it is placed on the muskmelon shoot of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity, is checked afterwards Remaining larva colony and the number of larva is counted.The results are shown in table U.

Table U

The result of table U shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 22- roses-tetranychid (Tetranychus urticae)

Tetranychid (Tetranychus urticae (Tetranychus urticae)) is raised in the lab.The number of mite is counted, is collected Mite and be then placed on health rose shoot on.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity.Afterwards, examine Look into remaining mite colony and the number to remaining mite counts.The results are shown in Table V.

Table V

The result of Table V shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Field trial 23- roses-tetranychid (Yi Fanshi tetranychids)

Tetranychid (Yi Fanshi tetranychids (Tetranychus evansi)) is raised in the lab.The number of mite is counted, is received Collect mite and be then placed on the rose shoot of health.

Processed plant is kept for 10 days in the greenhouse of 21 DEG C to 25 DEG C and 80% relative air humidity.Afterwards, examine Look into remaining mite colony and the number to mite counts.The results are shown in table W.

Table W

The result of table W shows anabasine insecticide and Avermectins insecticide in processing object noxious livings Cooperative effect in infecting.

Claims

1. a kind of insecticidal mixtures, include component：

(A) at least one anabasine insecticide；With

(B) at least one Avermectins insecticide.

2. insecticidal mixtures as claimed in claim 1, wherein the anabasine insecticide be selected from imidacloprid, Diacloden, Clothianidin, Acetamiprid, thiacloprid, dinotefuran, sulfoxaflor and Nitenpyram.

3. insecticidal mixtures as claimed in claim 2, wherein component (A) include imidacloprid.

4. the insecticidal mixtures as any one of preceding claims, the wherein avermectins are selected from AVM hereinafter Rhzomorph and emamectin-benzoate.

5. insecticidal mixtures as claimed in claim 4, wherein component (B) include avermectin.

6. the insecticidal mixtures as any one of preceding claims, wherein component (A) are with by the weight of said composition The amount of meter at least 1% exists.

7. insecticidal mixtures as claimed in claim 6, wherein component (A) by based on the weight of said composition from about 1% to About 75% amount exists.

8. the insecticidal mixtures as any one of preceding claims, wherein component (B) are with by the weight of said composition The amount of meter at least 0.2% exists.

9. insecticidal mixtures as claimed in claim 8, wherein component (B) by based on the weight of said composition from about 1% to About 50% amount exists.

10. the insecticidal mixtures as any one of preceding claims, wherein component (A) and the weight ratio of component (B) For from about 25:1 to about 1:25.

11. insecticidal mixtures as claimed in claim 10, wherein the component (A) being present in said composition is by weight Amount be more than component (B) amount by weight.

12. insecticidal mixtures as claimed in claim 11, wherein component (A) and the weight ratio of component (B) are at least 5:1.

13. the weight ratio of insecticidal mixtures as claimed in claim 12, wherein component (A) and component (B) is from 5:1 to 15:1。

14. the component (A) of the insecticidal mixtures as any one of preceding claims, wherein said composition and (B) are：

(A) imidacloprid and (B) avermectin；Or

(A) imidacloprid and (B) emamectin-benzoate.

15. the insecticidal mixtures as any one of preceding claims, wherein said composition be in soluble concentrate (SL), Missible oil (EC), aqueous emulsion (EW), oil-based suspension (OD), seed treatment suspending agent (FS), water-dispersible granules (WG), solvable grain Agent (SG), water-dispersible powder (WP), solvable pulvis (SP), granule (GR), microcapsulated granule (CG), granula subtilis (FG), big grain Agent (GG), suspension emulsion (SE), microcapsule suspending agent (CS), the form of fine granule (MG) or suspending agent (SC).

The combination of (16. A) at least one anabasine insecticide and (B) at least one Avermectins insecticide is used for pre- Anti-, control and/or processing plant, the purposes of the plant part and/or infestation by insect in its surrounding environment.

17. purposes as claimed in claim 16, wherein the anabasine insecticide be selected from imidacloprid, Diacloden, clothianidin, Acetamiprid, thiacloprid, dinotefuran, sulfoxaflor and Nitenpyram.

18. purposes as claimed in claim 17, wherein component (A) include imidacloprid.

19. such as the purposes any one of claim 16-18, the wherein Avermectins insecticide is selected from avermectin And emamectin-benzoate.

20. purposes as claimed in claim 19, wherein component (B) include avermectin.

21. such as the purposes any one of claim 16-20, the weight ratio of the wherein component (A) and the component (B) be from About 25:1 to about 1:25.

It is heavy that 22. the usage amount by weight of purposes as claimed in claim 21, wherein component (A) is more than pressing for component (B) The usage amount of gauge.

23. purposes as claimed in claim 22, wherein component (A) and the weight ratio of component (B) are at least 5:1.

24. the weight ratio of purposes as claimed in claim 23, wherein component (A) and component (B) is from 5:1 to 15:1.

25. such as the purposes any one of claim 16-24, wherein component (A) and the component (B) is：

(A) imidacloprid and (B) avermectin；Or

(A) imidacloprid and (B) emamectin-benzoate.

26. such as the purposes any one of claim 16-25, wherein continuously and/or simultaneously applying component (A) and group Divide (B).

27. such as the purposes any one of claim 16-26, wherein using as any one of claim 1-15 Composition.

28. such as the purposes any one of claim 16-27, the wherein plant is selected from fruit, Curcurbitaceae, Citrus fruit Reality, vegetables, coffee, fibre plant, legume and ornamental plant.

29. purposes as claimed in claim 28, the wherein plant are selected from potato, coffee, citrus, muskmelon, pimiento, big Beans, tomato, cotton, American pistachios, rose.

30. such as the purposes any one of claim 16-29, wherein the infestation by insect is caused by following item：

Aphid on tomato；The thin mite of tea；Beetle；Leafhopper；Liriomyza leaf miner (Liriomyza leafminers)；Leaf Mite (Tetranychus urticae (Tetranychus urticae), Yi Fanshi tetranychids (Tetranychus evansi))；Thrips (palm Ji Horse (Thrips palmi))；Tomato pinworm；Tomato wood louse；Tomato peronium goitre mite；Aleyrodid；Or moth (tomato liriomyza bryoniae (Tuta absoluta))；

Aphid (big citrus aphid (Toxoptera citricida)) on citrus；Asia diaphorina citri (diaphorina citri (Diaphorina citri))；Buffalo gnat；The thin mite of tea；Citrus bud mite；Citrus leaf miner (phyllocnistis citrella stainton (Phyllocnistis citrella))；Citrus root weevil (larva complex)；Phyllocoptruta oleivora；Citrus thrips；Leafhopper/sharpshooter worm；Leaf miner；Powder A red-spotted lizard；Scale insect；T.urticae Koch (Tetranychus urticae (Tetranychus urticae))；Aleyrodid；Thrips；Or tetranychid；

Aphid on American pistachios (except black hickory aphid)；The red mite (elm Panonychus citri (Panonychus ulmi)) in Europe；Two Point tetranychid；Aleyrodid；American pistachios wood louse (the grand arteries and veins wood louse of American pistachios (Agonoscena pistaciae))；Or tetranychid；

Aphid (cotten aphid (Aphis gossypii)) on cotton；Or thrips (western classical architecture (Frankliniella occidentalis))；

Leaf miner (coffee leafminer (Leucoptera coffeella)) on coffee；

Aleyrodid (tobacco aleyrodid Type B (Bemisia tabaci on muskmelonB))；Or leaf miner (south american leaf miner (Liriomyza huidobrensis))；

Aphid (black peach aphid (Myzus persicae)) on potato；Or leaf miner (south american leaf miner (Liriomyza huidobrensis))；

Thrips (palm thrips (Thrips palmi)) on pimiento；

Stinkbug (heroic America stinkbug (Euschistus heros)) on soybean；T.urticae Koch (Tetranychus urticae (Tetranychus urticae))；Stinkbug (wall stinkbug category (Piezodorus))；Or mite (Pulan gram monodactyle mite (Mononychellus planki))；Or

Tetranychid (Tetranychus urticae (Tetranychus urticae), Yi Fanshi tetranychids (Tetranychus on rose evansi))。

31. a kind of method for controlling plant, plant part and/or the infestation by insect in its surrounding environment, this method includes (A) at least anabasine insecticide is applied into the plant, plant part and/or its surrounding environment and (B) is at least one Avermectins insecticide.

32. method as claimed in claim 31, wherein the anabasine insecticide be selected from imidacloprid, Diacloden, clothianidin, Acetamiprid, thiacloprid, dinotefuran, sulfoxaflor and Nitenpyram.

33. method as claimed in claim 32, wherein component (A) include imidacloprid.

34. such as the method any one of claim 31-33, the wherein Avermectins insecticide is selected from avermectin And emamectin-benzoate.

35. method as claimed in claim 34, wherein component (B) include avermectin.

36. such as the method any one of claim 31-35, the weight ratio of the wherein component (A) and the component (B) be from About 25:1 to about 1:25.

It is heavy that 37. the usage amount by weight of method as claimed in claim 36, wherein component (A) is more than pressing for component (B) The usage amount of gauge.

38. method as claimed in claim 37, wherein component (A) and the weight ratio of component (B) are at least 5:1.

39. the weight ratio of method as claimed in claim 38, wherein component (A) and component (B) is from 5:1 to 15:1.

40. such as the method any one of claim 31-39, wherein component (A) and the component (B) is：

(A) imidacloprid and (B) avermectin；Or

(A) imidacloprid and (B) emamectin-benzoate.

41. such as the method any one of claim 31-40, wherein continuously and/or simultaneously applying component (A) and group Divide (B).

42. such as the method any one of claim 31-41, wherein using as any one of claim 1-15 Composition.

43. such as the method any one of claim 31-42, wherein the plant is selected from fruit, Curcurbitaceae, Citrus fruit Reality, vegetables, coffee, fibre plant, legume and ornamental plant.

44. method as claimed in claim 43, wherein the plant is selected from potato, coffee, citrus, muskmelon, pimiento, big Beans, tomato, cotton, American pistachios, rose.

45. such as the method any one of claim 31-44, wherein the infestation by insect is caused by following：

Aphid on tomato；The thin mite of tea；Beetle；Leafhopper；Liriomyza leaf miner；Tetranychid (Tetranychus urticae (Tetranychus urticae), Yi Fanshi tetranychids (Tetranychus evansi))；Thrips (palm thrips (Thrips palmi))；Tomato pinworm；Tomato wood louse；Tomato peronium goitre mite；Aleyrodid；Or moth (tomato liriomyza bryoniae (Tuta absoluta))；

Leaf miner (coffee leafminer (Leucoptera coffeella)) on coffee；

Thrips (palm thrips (Thrips palmi)) on pimiento；

A kind of 46. insecticidal mixtures substantially as described above.

A kind of 47. purposes of anabasine insecticide and Avermectins insecticide substantially as described above.

48. a kind of method of control infestation by insect substantially as described above.