CN110150307A

CN110150307A - A kind of Pesticidal combination

Info

Publication number: CN110150307A
Application number: CN201810149945.8A
Authority: CN
Inventors: 罗昌炎; 詹姆斯·T·布里斯托
Original assignee: Jiangsu Rotam Chemical Co Ltd
Current assignee: Jiangsu Rotam Chemical Co Ltd
Priority date: 2018-02-13
Filing date: 2018-02-13
Publication date: 2019-08-23
Also published as: CN114097810A; CN114097810B

Abstract

The present invention relates to a kind of Pesticidal combination, the Pesticidal combination contains reactive compound sulphur insect amide and diafenthiuron, and the weight ratio of the sulphur insect amide and diafenthiuron is 1:1-1:40.The invention further relates to the purposes that the Pesticidal combination is used to prevent or control animal pest.The invention further relates to it is a kind of prevention or control animal pest method, by Pesticidal combination of the present invention target useful plant, environment, target useful plant propagation material by animal pest infect with before and/or after carry out.

Description

A kind of Pesticidal combination

Technical field

The present invention relates to a kind of Pesticidal combination, the Pesticidal combination contains reactive compound sulphur insect amide and butyl ether Urea.The invention further relates to the purposes that the Pesticidal combination is used to prevent or control animal pest.

Background technique

Chemical prevention is agriculturally to prevent and control an important means for pest.However, it is current, due to the kind of pest The reasons such as poor, the repellence prosperity of effect caused by class, living nature and living environment etc. can not be prevented and kill off effectively sometimes. Especially for the animal pest of Insecta, Arachnoidea and Nematoda etc., carrying out prevention and control using conventional dose is just becoming increasingly It is difficult.Therefore, a kind of new it is necessary to seek in order to effectively prevent and kill off animal pest that is can not preventing and kill off or preventing and kill off difficulty Means and method.

Sulphur insect amide (Thiotraniliprole) is the thiobenzamide insecticides of Qingdao University of Science and Technology's research, It is disclosed in CN105153113B.Sulphur insect amide has special efficacy to beet armyworm and striped rice borer, and structural formula is as follows:

Diafenthiuron category Thiourea Insecticidal and acaricidal agent is moderate toxicity to people, animal, to fish high poison, to honeybee toxicity It is higher, it is safer to natural enemy.Have to pest and tag and stomach poison function, and has good osmosis, in the sun, desinsection effect Fruit is more preferable, preventive effect occurs within 3 days after application, effect is best after 5 days.

The activity of above-mentioned individual compounds is good；However, low rate of application or for individual pest use when they not It is the high request that can meet insecticide, acaricide or nematicide and must satisfy.

It is to reduce the dosage rate and reduction of prevention and treatment active constituent in the typical demand that field of pest control occurs Or unfavorable environment or toxicological effects are avoided, while still allowing for the control of insect of effect, it is also necessary to activity and prolong in conjunction with knocking down Long prevention and treatment time, the i.e. pest control agent of snap action and long-acting.

It is to repeat using another difficulty of insecticide and uniquely uses single Pesticidal compound in many cases Lead to the quick selection that pest that is natural or adapting to drug resistance is generated to the active component.Therefore, it is necessary to facilitate prevention and treatment or Overcome the pest control agent of drug resistance.

Therefore Agricultural pest control field, which continues to exist, provides the needs of pesticide combination, and pesticide combination tends to provide improvement Characteristic, such as biological characteristics, synergism characteristic.

Summary of the invention

It is an object of the present invention to provide solve at least one described problem such as to improve biological characteristics, offer synergism characteristic, drop Low dose rate, expand activity profile, in conjunction with knock down activity and long-acting, drug resistance management with the Pesticidal combination of delaying drug resistance.

It is screened through a large amount of biological tests, inventors have surprisingly discovered that, sulphur insect amide and diafenthiuron combination can be had Effect prevention or control pest.It is surprising that it has been found that (combining simultaneously compared with the possible control rate of each compound Or respectively) application reactive compound sulphur insect amide and diafenthiuron or continuous administration reactive compound sulphur insect amide and diafenthiuron obtain The pest controling effect of enhancing.

The activity of the combination control pest of sulphur insect amide and diafenthiuron of the present invention is much higher than individual active ingredient Physical performance summation.The unexpected effect is real synergistic effect, rather than just active adduction.

A kind of Pesticidal combination of the invention adopts the following technical solutions to achieve:

A kind of Pesticidal combination, containing reactive compound sulphur insect amide and diafenthiuron, the sulphur insect amide and diafenthiuron Weight ratio be 1:1-1:40, preferably 1:1-1:35, further preferred 1:1-1:30, more preferred 1:5-1:20, further preferably 1: 10-1:20, more preferable 1:10-1:18.

The present invention provides a kind of Pesticidal combination, containing reactive compound sulphur insect amide and diafenthiuron, the sulphur worm acyl The weight ratio of amine and diafenthiuron can also be, for example, 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、1:30、1:31、1:32、1:33、1:34、1:35、1:36、1:37、1:38、1:39、1:40。

A kind of Pesticidal combination, containing reactive compound sulphur insect amide and diafenthiuron, the sulphur insect amide and diafenthiuron Weight account for the 1%-90% of the Pesticidal combination by weight, preferably 10%-80%, more preferable 15%-70% in total, then It is preferred that 20%-60%, more preferable 25%-60%.

A kind of Pesticidal combination, containing reactive compound sulphur insect amide and diafenthiuron, the sulphur insect amide and diafenthiuron Weight account in total the Pesticidal combination by weight can also be, for example, 1%, 2%, 3%, 4%, 5%, 6%, 7%, 8%, 9%, 10%, 11%, 12%, 13%, 14%, 15%, 16%, 17%, 18%, 19%, 20%, 21%, 22%, 23%, 24%, 25%, 26%, 27%, 28%, 29%, 30%, 35%, 40%, 45%, 50%, 55%, 60%, 65%, 70%, 75%, 80%, 85%, 90%.

A kind of Pesticidal combination, containing reactive compound sulphur insect amide and diafenthiuron, the Pesticidal combination also includes Surfactant and/or filler.

Pesticidal combination of the invention, dosage form are missible oil, aqueous suspension agent, oil-suspending agent, seed treatment dry powder doses, seed Handle suspending agent, water dispersible granules, wettable powder, suspoemulsion, smoke agent, coated granule, squeeze out granule, aqueous emulsion, Microcapsule suspending agent, microcapsule suspension-suspendinagent agent, dry suspending agent, ultra low volume liquids, electrostatic oil agent, gel, granula.

Pesticidal combination of the invention also includes one or more other active constituents.

Pesticidal combination of the invention can be applied without dilution, and application can also be diluted with water.

Pesticidal combination of the present invention unexpectedly presents high pre- in the propagation material of processing plant or plant Anti- or control animal pest activity.

Pesticidal combination of the invention is under low dosage with extensive injurious insect control spectrum and excellent injurious insect control effect Power.

On the other hand, the present invention also provides a kind of Pesticidal combinations for preventing or controlling the purposes of animal pest, Middle animal pest is insect, acarid and nematode.

Pesticidal combination of the present invention is for preventing or controlling Lepidoptera, coleoptera, Homoptera, Semiptera, tassel wing The purposes of mesh pest.

Pesticidal combination of the present invention is for preventing or controlling striped rice borer (Chilo suppressalis (walker)), yellow rice borer (Tryporyza incertulas (walker)), rice leaf roller (Cnaphalocrocis Medinalis Guenee), the big leaf roll open country snout moth's larva of cotton (Notarcha derogata), Indian meal moth (Plodia Interpunctella), Ostrinia furnacalis (Ostrinia furnacalis), Oeobia undalis (Hellula undalis Fabricius), crambid (Pediasia teterrellus), straight grain rice hesperiidae (Parnara guttata), prodenia litura (Spodoptera litura), beet armyworm (Spodoptera exigua), oriental armyworm (Pseudaletia Separata), lopper worm (Mamestra brassicae), stain three-spotted plusia (Plusianigrisigna), rice green caterpillar Noctuid (Naranga aenescens), diamondback moth (Plutella xylotella), small heart-eating peach worm (Carposina Niponensis), brown plant-hopper (Nilaparvata lugens), Bemisia tabaci (Bemisia tabaci (Gennadius)), tea Smaller green leaf hopper (Empoasca pirisuga Matumura), rice green leafhopper (Nephotettix bipunctatus (Fabricius)), yellow cutworm (Agrotis segetum), black cutworm (Agrotis ypsilon), thrips (HaplothripsChinensisPriesner), aphid (Aphidoidea), Americal rice leaf miner (Liriomyza sativae Blanchard), U.S. Liriomyza (Liriomyza trifolii), tea geometrid (Ectropis oblique hypulina Wehrli), cabbage caterpillar (Pieris rapae L.), pear sucker (psyllapyrisuga), tea olethreutid (Adoxophyeshonmai), the purposes of bollworm (Helicoverpa armigera Hubner).

On the other hand, it the present invention also provides a kind of prevention or the method for control animal pest, is killed of the present invention Worm composition acts on the propagation material of target useful plant, target animal pest or its environment, target useful plant.The plant Object propagation material is seedling, rhizome, garden seedling, cutting or seed.

The present invention also provides a kind of prevention or the methods of control animal pest, including by Insecticidal combinations of the present invention Object is applied to the soil of seed, the soil of target useful plant or plant growth or suitable plant growth.

Composition of the present invention can be applied to the soil of seed, plant or the fruit of plant or plant growth or be suitable for The soil of plant growth.

On the other hand, it the present invention also provides a kind of prevention or the method for control animal pest, is killed of the present invention Worm composition is applied to soil and/or is applied directly to and connect with plant root before germination, after germination or before and after germination The soil of the soil of touching or suitable plant growth.

A method of prevention or control animal pest expected will grow the seed of plant before sowing and/or vernalization It is handled later with the Pesticidal combination of the present invention of insecticidal effective dose.

A method of prevention or control animal pest, including concurrently or consecutively apply sulphur insect amide and diafenthiuron.

A method of protection seed comprising make seed before sowing and/or after vernalization with insecticidal effective dose Pesticidal combination contact of the present invention.

Pesticidal combination of the present invention is for handling seed to prevent seed by the purposes of animal pest attacks.

The present invention also provides a kind of protection seed to prevent soil insect and protection seedling root and tender shoots to prevent soil and blade face The method of insect comprising make the Insecticidal combinations of the invention of seed and insecticidal effective dose before sowing and/or after vernalization Object contact.

The present invention also provides a kind of methods that cover crop invades to prevent animal pest, by desinsection group of the present invention Close object target useful plant, environment, target useful plant propagation material by animal pest infect with before and/or after into Row.

The present invention also provides a kind of cover crops to prevent Lepidoptera, coleoptera, Homoptera, Semiptera, Thysanoptera Pesticidal combination of the present invention is acted on target useful plant, target animal pest or its environment, mesh by the method for invasion Mark the propagation material of useful plant.

The plant can enumerate: the cauline leaf of plant, the flower of plant, fruit of plant etc..

The seed is selected from soybean, wheat, barley, rye, sorghum, peanut, sunflower, sugarcane, tobacco, rice, oil Dish, beet, tomato, cowpea, carrot, cotton and corn seed.

Pesticidal combination of the present invention can be applied in any desired manner, such as seed coating, soil pour It fills and/or directly ditch spread and/or foliage-spray, and is applied before germination, after germination or before and after germination.

Compared with prior art, the present invention at least has the advantages that

Pesticidal combination provided by the invention is to combine sulphur insect amide and diafenthiuron, which effectively can prevent or control Animal pest.It is total that the activity of Pesticidal combination control animal pest of the invention is much higher than individual active ingredient physical performance With.The unexpected effect is real synergistic effect, rather than just active adduction.

Specific embodiment

Of the invention for ease of understanding, it is as follows that the present invention enumerates embodiment.Those skilled in the art are it will be clearly understood that the implementation Example is only to aid in the understanding present invention, should not be regarded as a specific limitation of the invention.

Present inventor have discovered that can effectively prevent or control animal pest for sulphur insect amide and diafenthiuron combination.It is wondrous , the activity of Pesticidal combination control animal pest of the invention is much higher than individual active ingredient physical performance summation.It should It is unexpected that effect be real synergistic effect, rather than just active adduction.

Term " synergistic effect " used herein refers to that the insecticidal effect of active compound or composition of the present invention is big In the sum of each reactive compound effect, in other words, effect is superadditivity.

The present invention provides a kind of Pesticidal combination, containing reactive compound sulphur insect amide and diafenthiuron, the sulphur worm acyl The weight ratio of amine and diafenthiuron is 1:1-1:40, preferably 1:1-1:35, further preferred 1:1-1:30, more preferred 1:5-1: 20, further preferably 1:10-1:20, more preferable 1:10-1:18.

The total amount of active constituent can be selected according to material elements in Pesticidal combination of the present invention, to realize Desired effect.The factor is for example, dosage form, object to be administered, method of administration etc..

The present invention provides a kind of Pesticidal combination, containing reactive compound sulphur insect amide and diafenthiuron, the sulphur worm acyl The weight of amine and diafenthiuron accounts for the 1%-90% of the composition by weight, preferably 10%-80%, more preferable 15%- in total 70%, further preferably 20%-60%, more preferable 25%-60%.

Pesticidal combination of the present invention is optionally including agronomically acceptable surfactant and/or filler Equal auxiliary elements.Preferably, the auxiliary element is dispersing agent, wetting agent, antifreeze, thickener, defoaming agent, disintegrating agent, glues Tie one of agent, assistant carrier or mixture.

According to the present invention, term " filler ", which refers to, can be combined or be combined with reactive compound to make it easier for being administered to The natural or synthetic organic or inorganic compound of object (such as plant, crop or careless class).Therefore, the filler is preferably It is inert, it at least should be agronomically acceptable.The filler can be solid or liquid.

The inactive filler that can be used in the present invention can be used as solid either solid is also possible to liquid What filler used has for example: phyteral powdery type (such as soy meal, starch, grain dust, wood powder, bark powder, sawdust, walnut Shell powder, wheat bran, cellulose powder, coconut husk, corncob and tobacco stem particle, extract the residue after plant essence etc.), paper , sawdust, the synthesized polymer body for crushing synthetic resin etc., clay class (such as kaolin, bentonite, acid china clay etc.), talcum powder Class, silica (such as diatomite, silica sand, mica, aqueous silicic acid, calcium silicates etc.), active carbon, natural mineral matter class are (such as floating Stone, attapulgite, zeolite etc.), fire diatomite, sand, plastics medium (such as polyethylene, polypropylene, polyvinylidene chloride etc.), The chemical fertilizer of the inorganic mineral powder of potassium chloride, calcium carbonate, calcium phosphate etc., ammonium sulfate, ammonium phosphate, urea, ammonium chloride etc., Clay fertilizer, these substances can be used alone or two or more is mixed.

Can be used as that liquid filler uses can select in llowing group of materials, for example, water, alcohol type (such as methanol, Ethyl alcohol, isopropanol, butanol, ethylene glycol etc.), ketone (such as acetone, methyl ethyl ketone, isobutyrone, cyclohexanone etc.), ether Class (such as ether, dioxanes, methylcellulose, tetrahydrofuran etc.), aliphatic hydrocarbon class (such as kerosene, mineral oil Deng), aromatic hydrocarbons class (such as benzene,toluene,xylene, solvent naphtha, alkylnaphthalene, chlorinated aromatic hydrocarbons, chlorinated aliphatic hydrocarbon, Chlorobenzene etc.), halogenated hydrocarbon class, amides, sulfone class (such as dimethyl sulfoxide), mineral oil, vegetable oil, animal oil etc..

To make the emulsification of effective component compound, dispersion, solubilized and/or wetting that surfactant, example can be used Fatty alcohol polyoxyethylene ether, polyoxyethylene alkylaryl ether, polyoxyethylene higher fatty acid esters, polyoxyethylene alcohol can such as be enumerated Or the branch shape copolymerization of the phosphate of phenol, the aliphatic ester of polyalcohol, naphthalene sulfonic acid polymer, lignosulfonates, macromolecule comb shape Object, butyl naphthalene sulfonate, alkylaryl sulfonates, sodium alkylsulfosuccinates, grease, fatty alcohol and ethylene oxide condensate, Polyacrylate, protein hydrolysate, suitable oligosaccharide or the polymer of alkyltaurate, such as based on individual ethylene The combination of monomer, acrylic acid, polyoxyethylene and/or polyoxypropylene or itself and such as (polynary) alcohol or (polynary) amine.

For make effective component compound dispersion, stabilize, attachment, can be used for example xanthan gum, polycarboxylate, silicate, Aluminium-magnesium silicate, gelatin, starch, methyl cellulose, polyvinyl alcohol, polyvinyl acetate and natural phospholipid (such as cephalin and lecithin Rouge) and the adjuvants such as synthetic phospholipid, bentonite, sodium lignin sulfonate.

The wherein optional spent glycol of antifreezing agent, propylene glycol, glycerine, sorbierite, urea.

The adjuvant such as naphthalene sulfonic acid polymer, polymeric phosphate can be used in deflocculant as suspension product. Organic silicon defoamer can be used as defoaming agent.For improve solid product mobility, can be used for example paraffin, stearate, The adjuvants such as alkylphosphonate.

The colorant that can be used, such as inorganic pigment, such as iron oxide, titanium oxide and Prussian blue；And organic pigment/ Dyestuff: alizarin dyes, azo dyes and metallized phthalocyanine dye；And microelement, such as molysite, manganese salt, boron salt, mantoquita, cobalt Salt, molybdenum salt and zinc salt.

Optionally, also may include other annexing ingredients, for example, protecting colloid, adhesive, thickener, thixotropic agent, bleeding agent, Stabilizer, screening agent.

Pesticidal combination of the present invention can be used with itself, or can be respective physically and/or chemically according to its Property is used with its dosage form or use form prepared therefrom, such as aerosol, micro-capsule suspension, harl agent, hot mist Agent, microcapsulated granule, granula subtilis, seed treatment suspending agent, flowable concentrate, ready to use solution agent, pulvis, missible oil, oil-in-water Type emulsion, water-in-oil emulsion, big granula, fine granule, oil-dispersing property pulvis, oil suspending agent, finish, foaming agent, paste, kind clothing At agent, colloidal suspending agent, suspended emulsion, aqueous solvent, suspending agent, soluble powder, granule, water-soluble granular formulation or tablet, seed In reason water solube powder, wettable powder, the natural prodcuts of activity component impregnation and synthetic, polymeric material with kind of an attached bag Cover microcapsules in substance and the agent of ultra-low volume harl and hot mist preparation.

The preferred dosage form of Pesticidal combination of the present invention is missible oil, aqueous suspension agent, oil-suspending agent, seed treatment dry powder Agent, seed treatment suspending agent, water dispersible granules, wettable powder, suspoemulsion, smoke agent, coated granule, squeeze out granule, Aqueous emulsion, microcapsule suspending agent, microcapsule suspension-suspendinagent agent, dry suspending agent, ultra low volume liquids, electrostatic oil agent, gel, granula.

Pesticidal combination of the present invention can also be applied with other active ingredient combinations, other active constituent examples As fungicide, bactericide, attractant, insecticide, acaricide, nematicide, growth regulator, herbicide, safener, Fertilizer or semiochemical etc..

The reactive compound can be mixed preparation with conventional additives by known way by preparation of the present invention. The conventional additives such as conventional extender and solvent or diluent, emulsifier, dispersing agent, and/or adhesive or fixative, Wetting agent, waterproofing agent, if it is desired, can also include drier and colorant, stabilizer, pigment, defoaming agent, preservative, increasing Thick dose, water and other processing aids.

Pesticidal combination of the invention not only includes can be by suitable equipment as spraying or dusting equipment is suitable for immediately Object to be processed, but also including needing the concentration commercial composition being diluted before being applied to object.

Pesticidal combination of the invention can be made suitable for application in the form of the composition of its active compound component Preparation, can also be with the combined form application of the commercial preparation of its suitable dosage.

Pesticidal combination of the invention has good plant compatibility and advantageous homeothermal animal toxicity, is suitable for prevention and treatment The animal pest encountered in agricultural, forestry, protection Stored Product and material and health field, especially Insecta (Insecta), Arachnoidea (Arachnida), Nematoda (Nematoda).They have usually sensitive and resistance species Activity, and activity is all had for all or single stage of development, and also realize that prevention or control animal pest make us frightened " synergy " effect of happiness.

So on the other hand, the present invention also provides the use that a kind of Pesticidal combination is used to prevent or control animal pest On the way, wherein animal pest is insect, acarid and nematode.

Term " animal pest " used herein means can be to any organism that the normal condition of plant causes damages.

Pesticidal combination of the invention is to Insecta (Insecta), Arachnoidea (Arachnida), Nematoda (Nematoda) animal pest has remarkable effect.

Insecta include Lepidoptera, coleoptera, Diptera, Semiptera, Homoptera, Hymenoptera, Thysanoptera, Isopoda, times Sufficient mesh, lip foot mesh, comprehensive mesh, Thysanoptera, Collembola, Orthoptera, Blattaria, Dermaptera, Isoptera, Anoplura.

Lepidoptera pest, such as: striped rice borer (Chilo suppressalis (walker)), yellow rice borer (Tryporyza Incertulas (walker)), rice leaf roller (Cnaphalocrocis medinalis Guenee), the big leaf roll open country snout moth's larva of cotton (Notarcha derogata), Indian meal moth (Plodia interpunctella), Ostrinia furnacalis (Ostrinia Furnacalis), cabbage heart snout moth's larva (Hellulla undalis Fabricius), dichocrocis punctiferalis (Conogethes Punctiferalis Guen é e), crambid (Pediasia teterrellus), bean-pod borer (Maruca testulalis Geyer), papilio xuthus Linnaeus (Papilio xuthus), small cabbage white moth (Pieris rapae crucivora), straight grain rice hesperiidae (Parnara guttata), tent caterpillar (Malacosoma Neustria testacea), gypsymoth (Lymantria Dispar), fall webworms (Hyphantria cunea), east poison moth (Euproctis subflava), black line slug moth (Scopelodescontracus), bollworm (Helicoverpa armigera), Pectinophora gossypiella (Pink bollworm), powder Autographa spp (Trichoplusia ni), lopper worm (Mamestra brassicae), beet armyworm (Spodoptera Exigua), prodenia litura (Spodoptera litura), leaf roller (Adoxophyes honmai), apricot yellow volume moth (archipsfuscocureanus), Homonamagnanima (Homona magnanima), diamondback moth (Plutella xylotella), Pink bollworm (Pectinophora gossypiella), oriental armyworm (Pseudaletia separata), oriental fruit months (Grapholitamolesta), eating-core bean worm (Leguminivora glycinivorella), beans olethreutid (Matsumuraeses azukivora), applied perfume (Adoxophyes orana fasciata), tea olethreutid (Adoxophyes honmai), rear yellow leaf curl moth (Homona magnanima), semen glycines germinatum moth of horn line (Archips Fuscocupreanus), carpocapsa pononella (Cydia pomonella), Caloptiliatheivora (Caloptilia theivora), Jin Wen little It dives thin moth (Phyllonorycter ringoneella), small heart-eating peach worm (Carposina niponensis), lyonetid (Lyonetia), pink bollworm (Pectinophora gossypiella), phthorimaea operculella (Phthorimaea Operculella), curtain casemaking clothes moth (Tineola bisselliella), black cutworm (Agrotis ypsilon), yellow cutworm (Agrotis segetum), kapok worm (Alabama argillacea), pine moth (Dendrolimus pini), tea geometrid (Ectropis oblique hypulina Wehrli), cabbage caterpillar (Pieris rapae L.).

Coleopteran pest, such as: rice weevil (Sitophilus oryzae Linne), citrus leaf mining first (Podagricomela nigricollis Chen), sitophilus zea-mais (S.zeamails), grain weevil (S.granarius), big ape leaf Worm (Cabbageleafbeetle), daicon leaf beetle (Daikon leaf beele), flea beetle (fleabeetle), grape flea beetle (Alticachalybea), cabbage flea beetle (Phyllotreta striolata), cucumber flea beetle (Epitrixcucumeris), Tobacco flea beetle (Ehirtipennis), eggplant flea beetle (E.fuscula), aulacophora femoralis (Aulacophoraindica (Gemlin), mustard Dish leaf first (Phaedoncochleariae) etc..

Diptera pest, such as: it is rice leafminer (agromyzaoryzae), hydrellia griseola (hydrelliagriseola), non- Continent chrysanthemum liriomyza bryoniae (liriomyzatrifolii), pea leaf latent fly (chromatomyiahorticola), Liriomyza brponiae (liriomyzabryoniae), delia platura (deliaplatura), green onion ground Hylemyia Platura Meigen (deliaantiqua), Mediterranean fruitfly (ceratitiscapiatawiedgman), Rhagoletis pomonella (Rhagoletispomonella), cherry fruit fly (R.cingulata), Americal rice leaf miner (Liriomyza sativae Blanchard), U.S. Liriomyza (Liriomyza trifolii)。

Hemipteran pest, such as: smelly stinkbug (megacoptapunctatissimum), cabbage bug (eurydemarugosum), Big thorn white star stinkbug (eysarcorislewisi), white star stinkbug (eysarcorisparvus), green rice bug (nezaraviridula), Si Shi amber stinkbug (plautiastali), clerodendron trichotomum stinkbug (halymorphamista), rice spiny coreid (cletuspunctiger), in Magnificent Leptocorisa spp (leptocorisachinensis), azelea lace bug (stephantispyrioides), red palpus fleahopper (trigonotyluscoelestialium), tea lesser leafhopper (Empoasca pirisuga Matumura).

Homoptera pest, such as: rice green leafhopper (Nephotettix bipunctatus (Fabricius)), small brown rice planthopper (laodelphaxstriatellus), brown plant-hopper (nilaparvatalugens), white backed planthopper (sogatellafurcifera), pear sucker (psyllapyrisuga), diaphorina citri (diaphorinatabaci), Bemisia tabaci (bemisiatabaci), aphid (Aphidoidea), apple aphid (eriosomalanigerum).

Hymenoptera (hymenoptera) pest, such as: yellow-winged cabbage sawfly (athaliarosaeruficornis), rose Sawfly (argepagana), Black Hills ant (formica japonica), chestnut gall wasp (dryocsmuskuriphilus) etc..

Thysanoptera, for example, thrips (HaplothripsChinensisPriesner), such as orchid thrips (Dichromothrips corbetti), cigarette brown thrip (Frankliniella fusca), clover flower thrips (Frankliniella occidentalis), east flower thrips (Frankliniella tritici), the hard thrips of tangerine (Scirtothrips citri), rice thrips (Thrips oryzae), palm thrips (Thrips palmi), melon thrips (Thrips fevas Schrank).

Isopoda (Isopoda) pest, such as: Cape jasmine beach louse (Oniscusasellus), pillworm (Armadilliudiumvulgare), ball pillworm (Porcellioscaber).

Sufficient mesh pest again, for example, Blaniulusguttulatus.

Lip foot mesh pest, for example, ground Scolopendra (GeophiluscarpophagusScutigera spp.).

Comprehensive mesh pest, for example, kahikatea worm (Scutigerellaimmaculata).

Thysanoptera pest, for example, silverfish (Lepismasaccharina).

Collembola pest, for example, arms Onychiurus arcticus (Onychiurusarmatus).

Orthoptera pest, such as: family Xi (Achetadomesticus), mqb belong to kind of (a Gryllotalpa spp.), Asiatic migratory locust (Locustamigratoriamigratorioides), black locust belong to kind of (a Melanopluss pp.), desert locust (Schistocercagregaria)。

Blattaria pest, such as: oriental cockroach (Blattaorientalis), American cockroach (Periplanetaamericana), leucophaea maderae (Leucophaeamaderae), Groton bug (Blattellagermanica)。

Dermaptera pest, for example, European earwig (Forficulaauricularia).

Isoptera pest, for example, Reticulitermes kind (Reticulitermes spp.).

Anoplura (Anoplura, Phthiraptera) pest, such as: Damalinia (Damalinia spp.), Haematopinus (Haematopinus spp.), Linognathus (Linognathus spp.), Pediculus (Pediculus spp.), Trichodectes (Trichodectes spp.)。

Arachnoidea (Arachnida) pest, such as: panonychus citri (panonychuscitri), Tetranychus cinnabarinus (Tetranychuscinnabarinus), panonychus ulmi (panonychusulmi), Tetranychus urticae (tetranychusurticae), tetranychus viennensis (tetranychusviennensis), oligonychus ununguis (oligonychusununguis), citrus beginning tetranychid (eotetranychuskankitus), purplish red short hairs mite (brevipalpusphoenicis), Bryobia praetiosa (bryobiapraetiosa), wheat leaf roll mite (aceriatulipae), Grape erineum mite (Eriophyes vitis) (colomerusvitis), tealeaves goitre mite (calacaruscarinatus), yellow tea mite (polyphagotarsonemuslatus), long hair root mite (rhizoglyphusrostochiensis), Acarus siro (Acarussiro), citrus aceria (Aceriasheldoni), steinman pin pierce goitre mite (Aculusschlechtendali), leaf Mite category (Tetranychus spp.), Panonychus citri category (Panonychus spp.), wrinkle Genus Phyllocoptess (Phyllocoptruta Spp.), short whisker Acarapis (Brevipalpus spp.) etc..

The representative biology of Nematoda (Nematoda) has selected from Meloidogyne (Meloidogyne spp.), different rubber-insulated wire Eimeria (Heterodera spp.), ball Heterodera (Globodera spp.), perforation line Eimeria (Radopholus Spp.), Pratylenchus (Pratylenchus spp.), minute hand Turbatrix (Longidorus spp.) etc..It is preferred that lower alignment Worm: soybean cyst nematode Heterodera glycines (Heterodera), globodera rostochiensis (golboderarostochiensis), Meloidogyne incognita (meloidogyne incognita) etc..

Pesticidal combination of the invention is particularly useful for preventing and treating lepidoptera pest, coleoptera, Homoptera, Semiptera, tassel wing Mesh pest.

Pesticidal combination of the invention is especially suitable for following animal pest: striped rice borer (Chilo suppressalis (walker)), yellow rice borer (Tryporyza incertulas (walker)), rice leaf roller (Cnaphalocrocis Medinalis Guenee), the big leaf roll open country snout moth's larva of cotton (Notarcha derogata), Indian meal moth (Plodia Interpunctella), Ostrinia furnacalis (Ostrinia furnacalis), Oeobia undalis (Hellula undalis Fabricius), crambid (Pediasia teterrellus), straight grain rice hesperiidae (Parnara guttata), prodenia litura (Spodoptera litura), beet armyworm (Spodoptera exigua), oriental armyworm (Pseudaletia Separata), lopper worm (Mamestra brassicae), stain three-spotted plusia (Plusianigrisigna), rice green caterpillar Noctuid (Naranga aenescens), diamondback moth (Plutella xylotella), small heart-eating peach worm (Carposina Niponensis), brown plant-hopper (Nilaparvata lugens), Bemisia tabaci (Bemisia tabaci (Gennadius)), tea Smaller green leaf hopper (Empoasca pirisuga Matumura), rice green leafhopper (Nephotettix bipunctatus (Fabricius)), yellow cutworm (Agrotis segetum), black cutworm (Agrotis ypsilon), thrips (HaplothripsChinensisPriesner), aphid (Aphidoidea), Americal rice leaf miner (Liriomyza sativae Blanchard), U.S. Liriomyza (Liriomyza trifolii), tea geometrid (Ectropis oblique hypulina Wehrli), cabbage caterpillar (Pieris rapae L.), pear sucker (psyllapyrisuga), tea olethreutid (Adoxophyeshonmai), bollworm (Helicoverpa armigera Hubner).

Pesticidal combination of the invention is for combating animal pests, such as insect, immature insect, initial stage insect and elder brother Worm's ovum is environment that is effective and being applied directly to pest or their existence.Pesticidal combination control according to the present invention Pest include agricultural/horticultural pest, health insect pest, storage insect pest, clothes pest and furniture pest.

According to the present invention it is possible to handle each section of all plant and plant." plant " is understood to mean that institute herein Some plants and plant population are as desired and undesirable wild plant or crop (crop including spontaneous growth).Crop can To be the plant obtained by conventional breeding and optimum seeking method, or pass through biotechnology and genetic engineering method or these methods The plant obtained is combined, including genetically modified plants and including can or cannot be by plant culture product that plant breeder's certificate is protected Kind.Plant parts are understood to mean that all part and plant organ such as seedling, leaf, Hua Hegen above and below the ground, can be mentioned that Example be leaf, needle, stem, dry, flower, fructification, fruit and seed, Yi Jigen, stem tuber and rhizome.The part of plant further includes receiving Plant and vegetative propagation and case of propagation material after obtaining, such as seedling, stem tuber, rhizome, transplant and seed.

As described above, can handle all plants and its part according to the present invention.In preferred embodiments, open country has been handled Plant kind and Plant cultivars pass through standard biologic breeding method such as those of hybridization or protoplast fusion acquisition Plant variety and its part.In a more preferred embodiment, it has handled and conventional method (is combined by genetic engineering when necessary (Genetically Modified Organisms)) genetically modified plants that obtain and Plant cultivars and its part.

According to the present invention, particularly preferably handle be commercially available in all cases or use in plant plant Train the plant of kind.

Pesticidal combination of the invention is used to show particularly advantageous effect when such as following plant:

Crops: corn, rice, wheat, barley, rye, oat, sorghum, cotton, soybean, peanut, buckwheat, beet, oil Vegetable seed, sunflower, sugarcane, tobacco etc..

Vegetables: solanaceous vegetable (eggplant, tomato, green pepper, capsicum, potato etc.), cucurbitaceae vegetable (cucumber, pumpkin, summer Pumpkin, watermelon, muskmelon etc.), brassicaceous vegetable it is (rape, radish, turnip, horseradish, root-mustard, Chinese cabbage, cabbage, leaf mustard, hard Bouquet cauliflower, cauliflower etc.), composite vegetable (fructus arctii, cylinder wormwood artemisia, globe artichoke, lettuce etc.), liliaceous vegetable (green onion, onion, garlic, Asparagus etc.), umbrella flower section vegetables (carrot, caraway, celery, parsnip etc.), goosefoot vegetable (spinach, Swiss chard etc.), Lip shape vegetables (purple perilla, peppermint, sweet basil etc.), strawberry, sweet potato, sweet potato, taro etc..

Fruit tree: pomaceous fruit (apple, European pear, Japanese pear, pawpaw), kernel approaches (peach, plum, nectarine, plum, yellow peach, Apricot, prune etc.), citrus (satsuma orange, orange, lemon, bitter orange, grape fruit etc.), nut fruits (chestnut, English walnut, fibert, apricot Benevolence, cashew nut etc.), berries (red certain kind of berries tongue fur, blackberry, blueberry), grape, persimmon, olive, loquat, banana, coffee, nipa palm, coconut, oil palm Son.

Trees other than fruit tree: tea, mulberry bloom and set class (azalea, camellia, hydrangea, oil tea, Illicium religiosum, cherry Peach, crape myrtle, gold osmanthus etc.), (birch, ginkgo, cloves, maple, oak, poplar, cercis, sweetgum, plane tree, zelkova schneideriana, Japan are fragrant for shade tree Cypress, fir, siebold hemlock, Chinese juniper, pine, dragon spruce, Chinese yew, elm etc.), sweet viburnum, podocarpus, deodar, Japanese cypress, bar Beans, Photinia etc..

Lawn: Korea lawn grass class (Korea lawn grass, manilagrass etc.), Bermuda grass class (Bermuda grass etc.), bent grass class (huge sequence Bent grass, creeping bentgrass, nonirrigated farmland bent grass etc.), bluegrass class (English grass, bird grass etc.), fescue grass class (Festuca Arundinacea, purple sheep Thatch, red fescue grass etc. of crawling), rye grass (lolium temulentum, rye grass etc.), orchard grass, timothy grass etc..

Other: flower class (rose, carnation, chrysanthemum, campanulaceae, G. paniculata, gerbera, pot marigold, Salvia, the green winter Solanum, Verbena, tulip, rough gentian, lily, pansy, cyclamen, orchid, convallaria, lavender, violet, plumage Clothing wild cabbage, primula, Euphorbia, daisy, Cymbidium, Begonia etc.), bio-fuel plant (Jatropha, safflower, flax Shepherd's purse category, switchgrass, awns genus, reed canary grass, giantreed, mestha, cassava, willow etc.), ornamental plant etc..

On the other hand, the present invention also provides a kind of prevention or the methods of control animal pest, by desinsection group of the invention Close the propagation material that object acts on target useful plant, target animal pest or its environment, target useful plant.The plant is numerous Growing material is seedling, rhizome, garden seedling, cutting or seed.

Pesticidal combination of the invention has good plant compatibility, is suitable for control animal pest, especially insect, mite Worm, nematode and fungi, rodent, microorganism etc. are preferably adapted for leaf processing, soil treatment and seed, rice shoot processing Composition.

The present invention also provides a kind of methods that protection target useful plant invades to prevent animal pest, including make the present invention Pesticidal combination and target useful plant or its environment, target animal pest or its environment, target useful plant breeding material Material contact.

Term " plant propagation material " is interpreted as referring to all plant parts for having fertility, such as seed, can use In breeding the latter and vegetable matter such as cuttage item or stem tuber (such as potato).Therefore, plant used herein Part includes plant propagation material.It is mentioned that such as seed, root, fruit, stem tuber, bulb, rhizome and plant part.To The germination plant and effective plant inhibited after germinateing in soil or after emergence.Young plant can be before transplantation by being impregnated into Row whole or Local treatment are protected.Plant propagation material preferred seed.

The present invention also provides a kind of methods that protection useful plant invades to prevent animal pest comprising useful in target Plant or its environment, target animal pest or its environment, target useful plant propagation material on arbitrarily to wish sequence or same When apply the combination comprising sulphur insect amide and diafenthiuron.

Pesticidal combination of the invention is used directly to carry out the processing of useful plant with conventional treatment method, the routine Processing method is for example impregnated, is poured, being sprayed, atomizing, broadcasts sowing, dusts, mist formation, foaming, coating, coating, trickle irrigation；In propagation material In the case where, especially in the case of seed, pulvis for dry seed treatment, seed treatment solution, slurry processing are used Water-soluble powder form passes through and crusts, passes through one or more layers coating etc..

Pesticidal combination of the invention can be used to protect useful plant or their propagation material.Therefore, of the invention to kill Worm composition can in a usual manner, for example foliar spray is applied to useful plant.

Pesticidal combination of the invention not only include can be used suitable device be applied to plant or plant propagation material i.e. With composition, and the commercially available concentrate including that must be diluted with water before administration.

The present invention also provides a kind of prevention or the methods of control animal pest, including separate, sequentially or simultaneously apply sulphur worm Amide and diafenthiuron.

Pesticidal combination of the present invention can be applied to seed, plant or the fruit of plant or plant growth soil or Soil suitable for plant growth.

Pesticidal combination of the present invention can be applied in any desired manner, such as seed coating, soil pour And/or directly ditch spread and/or foliage-spray, and applied before germination, after germination or before and after germination.

The present invention also provides a kind of protection seed to prevent soil insect and protection seedling root and branch to prevent soil and leaf The method of face insect comprising make the desinsection group of the invention of seed and insecticidal effective dose before sowing and/or after vernalization Close object contact.

Therefore, the present invention provides a kind of method for protecting seed, seedling root and branch to invade to prevent soil and foliar insect, It is included in front of sowing and/or contacts seed with a effective amount of Pesticidal combination of the present invention.

The present invention also provides one kind plant propagation material and growing plants organ later, plant part and/or In plant prevent and treat or prevent animal pest method, including by Pesticidal combination of the invention be applied to plant propagation material or its Environmentally.Plant propagation material preferred seed.

It is most of as caused by pest to the damage of crop plants early in seed, during storage and seed is sown into soil After earth and during plant germination or after germination, just had occurred when being invaded and harassed.This stage is particularly critical, because being growing plant Root and seedling it is especially sensitive, even small damage may also lead to the death of whole plant.Therefore, by using suitable group Close object come protect seed and germination plant be of specific interest.

It is known for a long time come pest control by processing vegetable seeds and is the theme continuously improved.However, It is not that can find to solve the problems, such as in a satisfactory manner that processing seed, which is also brought a series of,.Therefore, it is necessary to develop to protect Crop protection products can be exempted after planting or additionally be applied again after plant germination to the method for protecting seed and germinating plants.Separately Outside, it is also necessary to the amount for optimizing reactive compound used, so as to provide best protection to seed and germinating plants, to prevent pest Invasion, and reactive compound used will not damage plant itself.Particularly, the method for handling seed is also contemplated that transgenosis is planted The intrinsic insecticidal property of object is to use minimum crop protection products to reach the best protection to seed and germinating plants.

Therefore, the present invention relate particularly to it is a kind of protected and handling seed with Pesticidal combination of the invention seed and Method of the germinating plants from pest attacks.The present invention protects seed and germinating plants from the method for pest attacks including simultaneously The method for handling the seed with sulphur insect amide and diafenthiuron.Its further include it is a kind of with sulphur insect amide and diafenthiuron in different time The method for handling the seed.

A method of prevention or control animal pest, by the expected seed for growing plant prior to seeding and/or vernalization it Afterwards with synergistic a effective amount of Pesticidal combination processing of the present invention.

It is used to handle seed the invention further relates to Pesticidal combination of the invention to protect the seed and be grown by it Purposes of the plant from pest attacks.

Moreover, it relates to through Pesticidal combination processing of the invention to obtain the kind for being protected from pest attacks Son.

The invention further relates to the seeds that sulphur insect amide and diafenthiuron are handled simultaneously.The invention further relates to through sulphur insect amide and fourth The seed that ether urea is handled in different time.For the seed handled through sulphur insect amide and diafenthiuron in different time, the present invention is killed Each reactive compound of worm composition can exist in the different layers on the seed.Wherein, containing sulphur insect amide and butyl ether The layer of urea can be separated optionally by a middle layer.The invention further relates to wherein using sulphur insect amide and diafenthiuron as coating ingredients Or the seed as one or more layers extra play application outside coating.

Pesticidal combination of the present invention can be applied to the seed of any physiological status.Preferred seed is in resistance to enough Long state, thus not damaged during processing.Generally, seed can be harvest from field, remove from plant, separation From the pulp of any cob, stem, crust and surrounding or the seed of other non-seed vegetable materials.Seed can also be preferably biological It is upper stable, to reach the degree that processing will not cause biological damage to seed.It can be harvested in seed between seed sowing Or any time processing during seeding process is applied to seed.Seed can also vernalization before and after treatments.

Therefore, Pesticidal combination of the invention is suitble to processing seed to prevent insect pest to protect seed, especially raw Insect pest in the soil living, and the root for protecting gained plant and tender shoots are to prevent soil pests and foliar pest.

A kind of method that cover crop invades to prevent animal pest, Pesticidal combination of the present invention is useful in target Plant, environment, target useful plant propagation material infected by animal pest and carried out before and/or after.

Seed by Pesticidal combination processing of the invention can be stored, manage, sowing and farming.

Seed treatment can be by arbitrarily to wish sequentially or simultaneously to apply it sulphur insect amide and diafenthiuron.

Seed treatment occur on unseeded seed, term " unseeded seed " be intended to include in seed harvest and Seed is in plant germination and grows the seed in purpose sowing any period between in soil.Preferably, processing is broadcast in seed Occur before kind, so that the sowing seed is pretreated with the combination.Particularly, seed pelleting or pellet seeds are at this It is preferred for inventing in combined processing.After processing, the ingredient in each combination is attached on seed and therefore can be used for insect pest Prevention and treatment.

The present invention also provides a kind of method for being invaded to prevent animal pest of protection useful plant, including by desinsection of the invention Composition is applied to environment, habitat or the storage areas of useful plant growth.The environment of plant growth, habitat are to refer to make agriculture The supporter that crop takes root, grows, such as: soil, water etc., specific raw material can be used for example sand, float stone, vermiculite, Diatomite, agar-agar, gelling material, polymer substance, asbestos, sawdust, bark etc..It is preferred that soil.

The method that medicament is applied into soil, such as liquid preparation is diluted in water or is not diluted and is directly applied to plant The methods of in the root of body or the rice seedling bed of seedling, granule is disseminated to the side in the root of plant or the rice seedling bed of seedling Method has the method that pulvis, water dispersible granules etc. are sprayed in soil prior to seeding and are integrally mixed with soil, before sowing or plants Implantation hole will be sprayed on before kind of plant after pulvis, water-dispersible grain dilution agent, in seed furrow, then carry out method of sowing etc..

Pesticidal combination of the invention can also be applied with other active ingredient combinations, and other active constituents for example kill Epiphyte pharmaceutical, bactericide, attractant, insecticide, acaricide, nematicide, growth regulator, herbicide, safener, fertilizer Or semiochemical etc..

The present invention also provides a kind of methods for protecting useful crop to invade to prevent animal pest, including combine, separate or according to Secondary administration of active ingredients sulphur insect amide and diafenthiuron.In the case where separate administration, sequence there usually is not the result of control measure Have an impact.

The present invention provides a kind of method prevented or control animal pest, and Pesticidal combination of the invention is acted on target The propagation material of useful plant or its environment, target animal pest, target useful plant, other pesticides can be in application sulphur worm acyls Before amine and diafenthiuron, simultaneously or after application sulphur insect amide and diafenthiuron independently of each other with sulphur insect amide and diafenthiuron Application, and in the case where sulphur insect amide and diafenthiuron separate administration, each other pesticides can be in application sulphur insect amide and butyl ether Before urea and application sulphur insect amide and diafenthiuron simultaneously, application sulphur insect amide and diafenthiuron between or application sulphur worm acyl It is applied independently of each other after amine and diafenthiuron.

Pesticidal combination of the invention is usually common and advantageous with the application of following dosage:

For leaf portion processing: 0.1-10000g/ha, preferably 5-1000g/ha, more preferable 10-300g/ha, more preferably 30-200g/ha；

For seed treatment: 2-200g/100kg seed, preferably 3-100g/100kg seed；

For soil treatment: 0.1-10000g/ha, preferably 1-5000g/ha.

Above-mentioned dosage is only general exemplary dose, and those skilled in the art can be according to the actual situation when reality is applied And needs, rate of application is adjusted especially in accordance with the property and insect pest situation of plant to be processed or crop.

Example of formulations:

+ 50% diafenthiuron suspension agent of embodiment 1:5% sulphur insect amide

The each components such as active component, dispersing agent, wetting agent and water are uniformly mixed according to the ratio of formula, it is ground and/ Or the suspending agent of+50% diafenthiuron of 5% sulphur insect amide is obtained after high speed shear.

+ 50% diafenthiuron wettable powder of embodiment 2:10% sulphur insect amide

Active constituent, various auxiliary agents and filler etc. are mixed by the proportional components of formula, after ultra-fine pulverizer disintegrating, i.e., Obtain the wettable powder of+50% diafenthiuron of 10% sulphur insect amide.

+ 10% diafenthiuron emulsion in water of embodiment 3:2.5% sulphur insect amide

Raw medicine, solvent, emulsifier are added together, make to be dissolved into homogeneous oil phase；Water-soluble component and water are mixed to prepare Water phase；Under high velocity agitation, oil is mutually mixed with water, the aqueous emulsion of+10% diafenthiuron of 2.5% sulphur insect amide is made.

+ 70% diafenthiuron water dispersible granule of embodiment 4:10% sulphur insect amide

Active constituent, dispersing agent, wetting agent, disintegrating agent and filler are mixed according to the formula uniformly, by air-flow powder It is broken into wettable powder, a certain amount of water mixing extruding is added and makes material；10% sulphur insect amide+70% is obtained after dry screening The water dispersible granules of diafenthiuron.

+ 50% diafenthiuron suspension agent of embodiment 5:10% sulphur insect amide

The each components such as active component, dispersing agent, wetting agent and water are uniformly mixed according to the ratio of formula, it is ground and/ Or the suspending agent of+50% diafenthiuron of 10% sulphur insect amide is obtained after high speed shear.

+ 10% diafenthiuron suspension agent of embodiment 6:10% sulphur insect amide

The each components such as active component, dispersing agent, wetting agent and water are uniformly mixed according to the ratio of formula, it is ground and/ Or the suspending agent of+10% diafenthiuron of 10% sulphur insect amide is obtained after high speed shear.

+ 40% diafenthiuron wettable powder of embodiment 7:10% sulphur insect amide

Said components are mixed in proportion, and grinds, crush, are prepared into the wettable of+40% diafenthiuron of 10% sulphur insect amide Property pulvis.

+ 30% diafenthiuron oil-suspending agent of embodiment 8:10% sulphur insect amide

The each components such as active component, dispersing agent, wetting agent and water are uniformly mixed according to the ratio of formula, it is ground and/ Or the oil-suspending agent of+30% diafenthiuron of 10% sulphur insect amide is obtained after high speed shear.

+ 25% diafenthiuron emulsion in water of embodiment 9:2% sulphur insect amide

Oily phase:

Water phase:

Sulphur insect amide and diafenthiuron are dissolved in methyl oleate, polystyrene is added and obtains oily phase；According in formula Component is uniformly mixed and obtains water phase；The oil phase is added to the aqueous phase under stiring obtains the water and milk of+25% diafenthiuron of 2% sulphur insect amide Agent.

+ 60% diafenthiuron wettable powder of embodiment 10:5% sulphur insect amide

Said components are mixed in proportion, and grinds, crush, are prepared into the wettable of+60% diafenthiuron of 5% sulphur insect amide Pulvis.

+ 36% diafenthiuron coated granule of embodiment 11:2% sulphur insect amide

In a mixer, by levigate active constituent even spread to the carrier soaked by polyethylene glycol, by this method It can get the dust-free coated granules agent of+36% diafenthiuron of 2% sulphur insect amide.

+ 32% diafenthiuron wettable powder of embodiment 12:2% sulphur insect amide

Said components are mixed in proportion, and grinds, crush, are prepared into the wettable of+32% diafenthiuron of 2% sulphur insect amide Pulvis.

+ 30% diafenthiuron of embodiment 13:2% sulphur insect amide squeezes out granule

Active component is mixed and ground with auxiliary agent, mixture is soaked with water；The mixture is squeezed out, then in air stream Middle drying obtains the extrusion granule of+30% diafenthiuron of 2% sulphur insect amide.

+ 36% diafenthiuron suspension agent of embodiment 14:6% sulphur insect amide

The each components such as active component, dispersing agent, wetting agent and water are uniformly mixed according to the ratio of formula, it is ground and/ Or the suspending agent of+36% diafenthiuron of 6% sulphur insect amide is obtained after high speed shear.

+ 50% diafenthiuron microcapsule suspension-suspendinagent agent of embodiment 15:5% sulphur insect amide

By poly methylene poly phenyl poly isocyanate (PAPI), sulphur insect amide and SOLVESSO^TM200 oil formed are added to Containing ATLOX^TMIn 4913 aqueous solution, emulsion is formed；Then it heats and keeps the temperature and be added catalyst reaction 2 hours at 50 DEG C, The microcapsules of sulphur insect amide is obtained after cooling.

ATLOX^TM4913, dispersing agent LFH, defoaming agent, urea, diafenthiuron and water mix in proportion, and are sanded, system For at the suspending agent containing diafenthiuron.

The microcapsules of obtained sulphur insect amide is added in the aqueous suspension agent of diafenthiuron, is uniformly mixing to obtain 5% sulphur worm acyl The microcapsule suspension-suspendinagent agent of+50% diafenthiuron of amine.

+ 48% diafenthiuron suspended emulsion of embodiment 16:8% sulphur insect amide

Sulphur insect amide is dissolved in SOLVESSO^TMIn 200, ethoxylated castor oil is added, obtains the missible oil of sulphur insect amide.

Diafenthiuron, fatty alcohol polyoxyethylene ether sulfosuccinic acid monoesters disodium and each component are mixed in proportion, And be sanded, it is prepared into suspending agent.

The oil of sulfur-bearing insect amide is added in the suspending agent containing diafenthiuron ,+48% diafenthiuron of 8% sulphur insect amide is obtained Suspended emulsion.

+ 25% diafenthiuron missible oil of embodiment 17:2.5% sulphur insect amide

Above-mentioned each component is mixed, stirs to transparent homogeneous phase is obtained, obtains+25% diafenthiuron of 2.5% sulphur insect amide Missible oil.

+ 35% diafenthiuron suspension seed-coating agent of embodiment 18:5% sulphur insect amide

Above-mentioned each component is mixed in proportion, and is sanded, the outstanding of+35% diafenthiuron of 5% sulphur insect amide is prepared into Floating seed coat agent.

+ 55% diafenthiuron dry suspending agent of embodiment 19:5% sulphur insect amide

Active component sulphur insect amide and diafenthiuron and various auxiliary agents are mixed with water, through high speed shear dispersion, sand mill After sand milling, high dispersive, stable suspension system are formed, suspending agent is made, obtained suspension is obtained by fluidized bed drying The dry suspending agent of+55% diafenthiuron of 5% sulphur insect amide.

+ 5% diafenthiuron ultra low volume liquids of embodiment 20:0.5% sulphur insect amide

Mentioned component is proportionally prepared, the ultra-low volume of+5% diafenthiuron of 0.5% sulphur insect amide is uniformly mixing to obtain Liquor, the composition are directly applied without dilution.

+ 95% diafenthiuron of embodiment 21:5% sulphur insect amide

Diafenthiuron 5%

Sulphur insect amide 95%

Proportion is weight percentage in above embodiments.

Biological test example:

Crop protection products are made in different combination of active principles, be develop and develop at present new crop protection products with And prevent and treat a kind of effective and quick way of agriculturally resistant insect.After the pestsides synthesis of different cultivars, three are typically exhibited Kind type of action: summation action, synergistic effect and antagonism.But it is specially which kind of effect, it is unpredictable, only by a large amount of Experiment just can know that.Compound synergic is formulated well, due to significantly improving practical control efficiency, reduces the use of pesticide Amount, is the important means of integrated control insect pest to greatly delay the generation speed of pest resistance to insecticide.

Inventor by a large amount of screening test, to the different ratio of sulphur insect amide and diafenthiuron carried out a large number of experiments with And effectiveness analysis, it finding in certain ratio range, obtained Pesticidal combination has gain effect, rather than just The simple addition of two kinds of medicaments, is specifically illustrated with following implementation.

It is quasi- referring to the test of People's Republic of China's agricultural industry criteria (NY/T154.7-2009) farm-chemical indoor determination The then synergy measurement of the 7th part mixture of insecticide calculates the corrected mortality of each processing according to survey data, and according to The co-toxicity coefficient (CTC value) of Sun Yunpei's Method calculating mixture.

The co-toxicity coefficient (CTC) after two kinds of medicaments compound by a certain percentage is defined, CTC < 80 are to resist effect short of money, 80≤CTC ≤ 120 be summation action, and CTC > 120 is synergistic effect.

Calculation formula is as follows:

Borer population * 100 living before the death rate (%)=(borer population living after borer population-medicine of living before medicine)/medicine

Corrected mortality (%)=(the processing group death rate-control group death rate)/(100- control group death rate) * 100

It will be converted into probit value (y) for examination insect corrected mortality, concentration for the treatment of (mg/L) is converted into logarithm (x), with Least square method calculates lethal concentration of 50 LC₅₀, then according to Sun Yunpei's Method calculating co-toxicity coefficient (CTC).Calculation formula is following (with sulphur worm Amide is standard agent, toxicity index 100):

Survey toxicity index (ATI)=(standard agent LC₅₀/ reagent agent LC₅₀)×100

In theoretical toxicity index (TTI)=A medicament ATI × mixture in percentage composition+B medicament ATI × mixture of A B hundred Divide content

Co-toxicity coefficient (CTC)=(mixture ATI/ mixture TTI) × 100

CTC < 80 show as resisting effect short of money, and 80≤CTC≤120 show as summation action, and CTC > 120 shows as synergy work With

Test 1: to the indoor toxicity test of wild cabbage plutella xylostella

Test measures sulphur insect amide, diafenthiuron and the two different proportion referring to NY/T1154.14-2009 leaf dipping method Combine the indoor biological activity to test worm.

Using the first leaching leaf method that is followed by worm, by not in contact with the blade of the same size of any medicament in prepared medical fluid It takes out, naturally dry, is put into insect box after middle immersion 5s, then connect for trying larva, raised under the conditions of 25 DEG C, every processing 3 repetitions, test worm number used in every repetition is 20, while setting blank control, checks dead borer population in 72h, calculates the death rate and school The positive death rate acquires virulence regression equation and calculates LC₅₀Value.If compareing the death rate is greater than 10%, it is considered as invalid test.

Table 1 is toxicity test result of the present composition to wild cabbage plutella xylostella.

Table 1

As known from Table 1, the weight proportion of sulphur insect amide and diafenthiuron is in the range of 1:10-1:18, to wild cabbage plutella xylostella Co-toxicity coefficient be all larger than 120, both illustrate that mixture within this range shows as gain effect.

Test 2: to the indoor toxicity test of rice-stem borer

Table 2 is toxicity test result of the present composition to rice-stem borer.

Table 2

As known from Table 2, the weight proportion of sulphur insect amide and diafenthiuron is in the range of 1:1-1:40, to rice-stem borer Co-toxicity coefficient is all larger than 120, illustrates that the mixture of the two within this range shows as gain effect.

Test 3: to the The Toxicity Determination result of prodenia litura

Table 3 is toxicity test result of the present composition to prodenia litura.

Table 3

As known from Table 3, the weight proportion of sulphur insect amide and diafenthiuron is in the range of 1:10-1:20, to prodenia litura Co-toxicity coefficient is all larger than 120, illustrates that the mixture of the two within this range shows as gain effect.

Test 4: to the The Toxicity Determination result of tea olethreutid

Table 4 is toxicity test result of the present composition to tea olethreutid.

Table 4

As known from Table 4, when the weight proportion of sulphur insect amide and diafenthiuron is in the range of 1:1-1:40, to tea olethreutid Co-toxicity coefficient be all larger than 120, both illustrate that mixture within this range shows as gain effect.

Test 5: to the The Toxicity Determination result of beet armyworm

Table 5 is toxicity test result of the present composition to beet armyworm.

Table 5

As known from Table 5, the weight proportion of sulphur insect amide and diafenthiuron is in the range of 1:10-1:18, to beet armyworm Co-toxicity coefficient is all larger than 120, illustrates that the mixture of the two within this range shows as gain effect.

Test 6: to the The Toxicity Determination result of tea geometrid

Table 6 is toxicity test result of the present composition to tea geometrid.

Table 6

As known from Table 6, the weight proportion of sulphur insect amide and diafenthiuron is in the range of 1:1-1:40, to the total poison of tea geometrid Coefficient is all larger than 120, illustrates that the mixture of the two within this range shows as gain effect.

Test 7: to the The Toxicity Determination result of cabbage caterpillar

Table 7 is toxicity test result of the present composition to cabbage caterpillar.

Table 7

As known from Table 7, the weight proportion of sulphur insect amide and diafenthiuron is total to cabbage caterpillar in the range of 1:10-1:18 Malicious coefficient is all larger than 120, illustrates that the mixture of the two within this range shows as gain effect.

Test 8: to the The Toxicity Determination result of bollworm

Table 8 is toxicity test result of the present composition to bollworm.

Table 8

As known from Table 8, the weight proportion of sulphur insect amide and diafenthiuron is total to bollworm in the range of 1:10-1:18 Malicious coefficient is all larger than 120, illustrates that the mixture of the two within this range shows as gain effect.

Test 9: to the The Toxicity Determination result of tea lesser leafhopper

Table 9 is toxicity test result of the present composition to tea lesser leafhopper.

Table 9

As known from Table 9, the weight proportion of sulphur insect amide and diafenthiuron is in the range of 1:1-1:40, to tea lesser leafhopper Co-toxicity coefficient is all larger than 120, illustrates that the mixture of the two within this range shows as gain effect.

Test 10: to the The Toxicity Determination result of aphid

Table 10 is toxicity test result of the present composition to aphid.

Table 10

As known from Table 10, the weight proportion of sulphur insect amide and diafenthiuron is in the range of 1:1-1:40, to the total poison of aphid Coefficient is all larger than 120, illustrates that the mixture of the two within this range shows as gain effect.

Claims

1. a kind of Pesticidal combination, which is characterized in that the Pesticidal combination contains reactive compound sulphur insect amide and diafenthiuron, The weight ratio of the sulphur insect amide and diafenthiuron be 1:1-1:40, preferably 1:1-1:35, further preferred 1:1-1:30, it is more excellent 1:5-1:20 is selected, further preferably 1:10-1:20, more preferable 1:10-1:18.

2. Pesticidal combination according to claim 1, which is characterized in that the weight of the sulphur insect amide and diafenthiuron is in total The 1%-90% of the Pesticidal combination by weight, preferably 10%-80%, more preferable 15%-70% are accounted for, further preferably 20%- 60%, more preferable 25%-60%.

3. Pesticidal combination according to claim 1, which is characterized in that the Pesticidal combination also includes surfactant And/or filler.

4. Pesticidal combination according to claim 1, which is characterized in that the Pesticidal combination, dosage form are missible oil, water Suspending agent, oil-suspending agent, seed treatment dry powder doses, seed treatment suspending agent, water dispersible granules, wettable powder, suspoemulsion, cigarette Mist agent, squeezes out granule, aqueous emulsion, microcapsule suspending agent, microcapsule suspension-suspendinagent agent, dry suspending agent, super-low capacity at coated granule Measure liquor, electrostatic oil agent, gel, granula.

5. the purposes that Pesticidal combination described in claim 1 is used to prevent or control animal pest.

6. Pesticidal combination described in claim 1 is for preventing or controlling Lepidoptera, coleoptera, Homoptera, Semiptera, tassel wing The purposes of mesh pest.

7. Pesticidal combination described in claim 1 is for preventing or controlling striped rice borer (Chilo suppressalis (walker)), yellow rice borer (Tryporyza incertulas (walker)), rice leaf roller (Cnaphalocrocis Medinalis Guenee), the big leaf roll open country snout moth's larva of cotton (Notarcha derogata), Indian meal moth (Plodia Interpunctella), Ostrinia furnacalis (Ostrinia furnacalis), Oeobia undalis (Hellula undalis Fabricius), crambid (Pediasia teterrellus), straight grain rice hesperiidae (Parnara guttata), prodenia litura (Spodoptera litura), beet armyworm (Spodoptera exigua), oriental armyworm (Pseudaletia Separata), lopper worm (Mamestra brassicae), stain three-spotted plusia (Plusianigrisigna), rice green caterpillar Noctuid (Naranga aenescens), diamondback moth (Plutella xylotella), small heart-eating peach worm (Carposina Niponensis), brown plant-hopper (Nilaparvata lugens), Bemisia tabaci (Bemisia tabaci (Gennadius)), tea Smaller green leaf hopper (Empoasca pirisuga Matumura), rice green leafhopper (Nephotettix bipunctatus (Fabricius)), yellow cutworm (Agrotis segetum), black cutworm (Agrotis ypsilon), thrips (HaplothripsChinensisPriesner), aphid (Aphidoidea), Americal rice leaf miner (Liriomyza sativae Blanchard), U.S. Liriomyza (Liriomyza trifolii), tea geometrid (Ectropis oblique hypulina Wehrli), cabbage caterpillar (Pieris rapae L.), pear sucker (psyllapyrisuga), tea olethreutid (Adoxophyeshonmai), the purposes of bollworm (Helicoverpa armigera Hubner).

8. a kind of method of prevention or control animal pest, which is characterized in that Pesticidal combination described in claim 1 to be used for The propagation material of target useful plant, target animal pest or its environment, target useful plant.

9. a kind of method of prevention or control animal pest, which is characterized in that apply Pesticidal combination described in claim 1 To the soil of seed, the soil of target useful plant or plant growth or suitable plant growth.

10. a kind of method of prevention or control animal pest, which is characterized in that Pesticidal combination described in claim 1 exists Before germination, germination after or germination front and back be applied to soil and/or be applied directly to soil contact with plant root or fit Close the soil of plant growth.

11. it is a kind of protect seed method, which is characterized in that including by seed before sowing and/or after vernalization with desinsection A effective amount of Pesticidal combination contact described in claim 1.

12. it is a kind of protection seed to prevent soil insect and protection seedling root and tender shoots to prevent soil and foliar insect method, It is characterized in that, the Pesticidal combination described in claim 1 of seed and insecticidal effective dose is made before sowing and/or after vernalization Contact.

13. a kind of method that cover crop invades to prevent animal pest, which is characterized in that by desinsection group described in claim 1 Close object target useful plant, environment, target useful plant propagation material by animal pest infect with before and/or after into Row.