CN106256204A - A kind of insecticidal and bactericidal composition - Google Patents

Abstract

The invention belongs to pesticide field, relate to one and there is synergistic insecticidal and bactericidal composition.Compositions is component A and two kinds of active components of component B, and active component A is selected from methoxy acrylic bactericide, and active component B is selected from insecticide；The ratio of weight and number of two kinds of active components is 99:1 1:99.The compositions of the present invention has potentiation clear advantage, can prevent and treat disease and the insect pest of various crop simultaneously.

Description

A kind of insecticidal and bactericidal composition

Technical field

The invention belongs to pesticide field, relate to a kind of insecticidal and bactericidal composition.

Background technology

Insecticide, antibacterial have significantly effect in terms of preventing and treating agricultural pest and disease damage.

Methoxy acrylic bactericide activity is high, and consumption is few, to mastigomycetes, tulase, The plurality of plant diseases that ascomycetes, basidiomycetes and Fungi Imperfecti cause has good treatment and protection Effect, is widely applied to corn, Oryza sativa L., fruit tree, vegetable and industrial crops etc., and and ring Border is compatible good.

In production, disease and insect pest occur the most simultaneously or in succession occur, generally according to disease and The order of severity of insect pest symptom successively uses insecticide and antibacterial, virtually improves into This.

Summary of the invention

It is an object of the invention to provide one and there is synergistic insecticidal and bactericidal composition.

For achieving the above object, the technical solution used in the present invention is:

A kind of insecticidal and bactericidal composition, compositions is component A and two kinds of active components of component B, Ratio of weight and number between component A and component B two component is 1:99-99:1；Active component A Selected from methoxy acrylic bactericide, active component B is selected from insecticide；

Described bactericide of phosphate (phosphinium) ester be pyraoxystrobin, azoles amine bacterium ester, Enestroburin, alkene oxime amine or SYP-3375；Insecticide is imidacloprid, pyridine worm miaow, Diacloden, MTI-446, thiacloprid, thiophene Worm amine, Nitenpyram, bromine cyanogen insect amide, Rynaxypyr, fipronil bisamide, fourth sulfur gram Budweiser, pymetrozine, sulfoxaflor, flonicamid, pleocidin, ethyl pleocidin Or spiral shell worm ethyl ester.

Preferably, active component A is pyraoxystrobin, Enestroburin or SYP-3375, activity group Dividing B is imidacloprid, pyridine worm miaow, Diacloden, MTI-446, bromine cyanogen insect amide or pymetrozine； The ratio of weight and number of component A and component B two component is 40:1-1:20.

It is further preferred that active component A is pyraoxystrobin, Enestroburin or SYP-3375, live Property component B is bromine cyanogen insect amide；The ratio of weight and number of component A and component B two component is 40:1-1:1。

The compositions of the present invention can provide in finished product preparation form.Therefore, present invention additionally comprises A kind of insecticidal bactericide compositions of dosage form.With insecticidal bactericide compositions for activity group Point, make cream, suspending agent, water-dispersible granules, aqueous emulsion, solubility liquid as required Agent, wettable powder, oil-suspending agent etc..In compositions, the cumulative amount of active component exists Between 1%-85%.Present invention additionally comprises, as above-mentioned, there is synergistic insecticidal and bactericidal composition Control the purposes of the insect pest of agricultural disease, it is acted on insect and/or disease with effective dose Somatomedin on.When in the compositions of the present invention, the content of active component depends on being used alone Amount of application, also depend on mixed ratio and potentiation degree.Active component content optimal Scope is different according to the preparation type of compositions.

The preparation of the compositions finished product preparation of the present invention can be prepared by common processing method, will After active substance mixes with liquid-carrier (solvent) or solid carrier, add one or more tables Face activating agent such as emulsifying agent, dispersant, wetting agent, binding agent, stabilizer and defoamer etc.. Generally containing at least one carrier and at least one surfactant in compositions.In various situations Under, it should be ensured that present composition active component is uniformly distributed.

Cream usually contains the active component of 10～50%, 2～20% emulsifying agent, 0～20% Other additives such as stabilizer, penetrating agent, corrosion inhibitor etc., and solvent is (if desired Possibly together with cosolvent).

Suspending agent generally needs sand milling, to obtain stable non-deposited flowable product.Suspending agent In usually contain 5～75% active component, 5～15% dispersant, 0.1～10% thixotropic agent, 4～ 10% antifreezing agent, 0～other additives such as defoamer, preservative, the stabilizer of 10%, ooze Agent and thickening agent thoroughly, and liquid-carrier surplus.

Water-dispersible granules is usually made 10～100 international standard sieve meshes (1.676～0.152mm) Granule, can be prepared by extruding, dipping or Spray granulation method.Generally water-dispersible granules Containing 0.5～the active component of 75% and 5～the surfactant such as stabilizer, moistening of 20% Dispersant, disintegrating agent and binding agent, and inert carrier surplus.

Wettable powder usually contains the active component of 10～85%, except solid inert carrier Outward, usually contain the dispersant of 3～10%, it is also possible to containing 0～the stabilizer of 10% and (or) Other additives, such as penetrating agent or sticker.

Aqueous emulsion is that former medicine, organic solvent, surfactant mixing are formed oil phase；By water, Antifreezing agent mixes, and becomes transparent and homogeneous aqueous phase.With high-shear emulsion machine high speed shear oil phase, Slowly aqueous phase is added oil phase simultaneously, usual effective ingredient 1～60%, surfactant 5～ 20%, antifreezing agent 2～10%, water surplus.

Microemulsion is former medicine, organic solvent, surfactant, water to be mixed, Cheng Jun One transparent aqueous phase.Generally effective ingredient 1～50%, surfactant 10～40%, antifreezing agent 2～10%, water surplus.

Soluble liquid is active component, organic solvent, surfactant to be mixed, Become transparent and homogeneous liquid.Generally effective ingredient 1～50%, surfactant 6～20%, have Machine balance of solvent.

Oil-suspending agent is that active component, surfactant, oil based vehicle are added sand mill medium sand Mill, until particle diameter is qualified, usual effective ingredient 2～60%, surfactant 6～20%, Oil based vehicle surplus.

Aqueous dispersion liquid and emulsion (cream, the wettable powder such as the dilute with water present invention Or the compositions that obtains of concentrate) also within the scope of the invention.Above-mentioned emulsion can be oil Water-in type or oil-in-water type, can have a thick paste-like consistency.

The preparation of the compositions finished product preparation of the present invention can use those skilled in the art public (liquid or solid) carrier known and various auxiliary agent.Such as include but not limited to following all kinds of thing Matter.

Suitable liquid-carrier or solvent can be water, various aromatic hydrocarbons, aliphatic hydrocarbon, ketone, ether Classes etc., such as toluene, dimethylbenzene, acetone, cyclohexanone, dimethylbenzene, benzene, hexamethylene, isopropyl Alcohol, ethylene glycol, sorbitol, methanol, ethanol, butanol, dimethylformamide, naphthalane, machine One or more in oil, petroleum ether etc..

Suitable solid carrier includes clay that is natural or that synthesize and silicate, it is adaptable to powder Solid carrier include naturally occurring rock dust, Chalk, quartz, clay, montmorillonite, Silicon dioxide, kieselguhr, Pumex, Gypsum Fibrosum, Talcum, bentonite, Kaolin, potter's clay and conjunction The mineral (such as microdispersed silicic acid or aluminium oxide) ground become.The particulate vector bag being suitable for Include broken and classification natural rock such as calcite, marble, Pumex, meerschaum and white The synthesis granule that marble and the powder by Organic substance and inorganic matter are made.

Suitable co-solvents is methanol, phenol, isoamyl alcohol, dimethyl sulfoxide, ethyl acetate, fourth One or more in ketone, dimethylformamide etc..

Suitable emulsifying agent can be ethoxylated castor oil, polyoxyethylene (n20) phenethyl phenol ether through reaction Oleate, alkylaryl polyoxyethylene poly-oxygen propylene aether, alkylaryl formaldehyde resin polyoxyethylene Ether, agriculture breast 0201B, agriculture breast 0203B, agriculture breast T-20, agriculture breast S-80, agriculture breast 507#, Agriculture breast 100#, agriculture breast 36#, agriculture breast 600#, agriculture breast 1601#, agriculture breast 2201# etc..

Suitable dispersant can be sodium lignin sulfonate, calcium lignosulfonate, methyl naphthalene sulfonic acid Formaldehyde condensation products, methyl naphthalene sulfonate formaldehyde condensate, methanonaphthalene sodium sulfonate, oleic acid methyl Aminoethylsulfonic acid sodium, epoxidized polyether, to tertbutyl ether, piperonyl butoxide, alkyl amide cattle Sulfonate, dibutyl naphthalenesulfonic acid formaldehyde condensation products, alkylphenol-polyethenoxy based phosphates, methyl Cellulose etc..

Suitable wetting agent can be sodium sulfate, sodium laurylsulfate, methanonaphthalene sodium sulfonate, Dodecylbenzene sodium sulfonate, calcium dodecyl benzene sulfonate, Negel fatty alcohol polyoxy second Alkene ether, alkylphenol-polyethenoxy base ether etc..

Suitable thickening agent can be that synthesis is (such as carbonyl methylol, polyvinyl alcohol, poly-acetic acid second Alkene ester) or natural water-soluble polymer (such as xanthan gum, gelatin, Radix Acaciae senegalis, poly-second Alkene pyrrolidone, aluminium-magnesium silicate, polyvinyl alcohol, Polyethylene Glycol, phenolic resin, Lac, carboxylic Methylcellulose and sodium alginate etc.), add in preparation with powder, granule or latex form.

Suitable defoamer is bubble enemy, silicone, C8～10 fatty alcohol, phosphoric acid ester, C10～20 Saturated fat acids (such as capric acid) and amide etc..

Suitable oxidant is: potassium chlorate, sodium chlorate, potassium perchlorate, sodium nitrate, potassium nitrate, Potassium permanganate etc..

Suitable binding agent can be polyvinyl alcohol, polyvinyl acetate, xanthan gum, gelatin, Carboxymethyl cellulose and sodium alginate etc..Additionally, defoamer can be silicone etc..

Insecticidal and bactericidal composition of the present invention has good plant compatibility, it is adaptable to various plants Disease and insect pest, be preferably used as the crop production compositions that plant stem and leaf processes

The present composition has preferable prevention effect to plant disease treatment fungus.With example rather than The preventing and treating following pathogenic fungi of proposition limited: ornamental plant, vegetable (such as white rust (A.candida)) and on Helianthi (such as tragopogon pratensis l. white rust (A.tragopogonis)) Albugo (Albugo) (white blister)；Vegetable, Brassica campestris L (the raw rod method (A.brassicola) of Semen Brassicae Campestris Or alternaria brassica (A.brassicae)), sugar beet (A.tenuis), fruit, rice, Semen sojae atricolor with And it is Rhizoma Solani tuber osi (such as early epidemic rod method (A.solani) or rod method (A.alternata)), western red Alternaria (Alternaria) on Fructus Kaki (such as early epidemic rod method or rod method) and Semen Tritici aestivi is (black Pinta)；Aphanomyces (Aphanomyces) on sugar beet and vegetable；Cereal and vegetables Ascochyta (Ascochyta) on dish, such as the A.tritici (shell two spore leaf blight) on Semen Tritici aestivi With the big wheat husk two spore (A.hordei) on Fructus Hordei Vulgaris；Bipolaris (Bipolaris) and the compacted spore of interior umbilicus Belong to (Drechslera) (epigamous cochliobolus belong to (Cochliobolus)), such as little on Semen Maydis Pinta bacterium (D.maydis) or Exserohilum Turcicum (B.Zeicola), such as the spot blight wheat on Cereal Rice Bipolaris on root-rot Bipolaris (B.sorokiniana) and such as rice and lawn (B.oryzae)；Wheat powdery mildew (Blumeria) (white lead on Cereal such as Semen Tritici aestivi or Fructus Hordei Vulgaris Sick)；Fruit and berry (such as Fructus Fragariae Ananssae), vegetable (such as Caulis et Folium Lactucae sativae, Radix Dauci Sativae, celeriac and volume Heart dish), Brassica campestris L, flowers, vine, Botrytis cinerea (Botrytis on forest plants and Semen Tritici aestivi Cinerea) (epigamous: Botrytis cinerea (Botryotinia fuckeliana): gray mold)；Lettuce Caulis et Folium Lactucae sativae dish on lettuce obstructs mould (Bremia lactucae) (downy mildew)；On broad leaf tree and evergreen tree Long beak shell belongs to (Ceratocystis) (synonym line mouth shell belongs to (Ophiostoma)) (rot or wilt), Such as elm wilt (C.ulmi) (Dutch elm disease) on elm；Semen Maydis (such as graywall: beautiful Rice Cercospora Sojina Hara (C.zeae-maydis)), rice, sugar beet (the raw tail spore of such as Radix Betae (C.beticola)), Caulis Sacchari sinensis, vegetable, coffee, Semen sojae atricolor (such as Germ To Soybean Frogeye Leaf Spot (C.sojina) or Cercospora kikuchii (C.kikuchii)) and rice on Cercospora (Cercospora) (tail spore tikka Sick)；Fructus Lycopersici esculenti (such as Cladosporium fulvum (C.fulvum): tomato leaf mildew) and Cereal Cladosporium on (careless bud branch spore (C.herbarum) (ear rot) on such as Semen Tritici aestivi) (Cladosporium)；Clavicipitaceae (Claviceps purpurea) (ergot) on Cereal； Semen Maydis (the compacted spore of Lycoperdon polymorphum Vitt length (C.carbonum)), Cereal (such as standing grain cochliobolus (C.sativus), Phorozoon: wheat root-rot Bipolaris) and rice (such as palace portion cochliobolus (C.miyabeanus), Phorozoon: the compacted spore of Oryza sativa L. length (H.oryzae)) on cochliobolus belong to (phorozoon: Helminthosporium (Helminthosporium) or Bipolaris) (leaf spot)；Cotton Gossypii (such as cotton anthracnose bacterium (C.gossypii)), Semen Maydis (the raw anthrax bacteria (C.graminicola) of such as standing grain), berry, Ma Ling Potato (such as watermelon anthrax bacteria (C.coccodes): droop), Kidney bean (such as Kidney bean anthrax Pathogenic bacteria (C.lindemuthianum)) and Semen sojae atricolor (such as Colletotrichum truncatum (C.truncatum) or Glue spore anthrax bacteria (C.gloeosporioides)) on perverse dish spore belong to (Colletotrichum) (have Property type: GLOMERFLLA CINGULATA Pseudomonas (Glomerella)) (anthrax)；Corticium (Corticium), Such as wooden photovoltaicing leather bacteria (C.sasakii) (banded sclerotial blight) on rice；Huang on Semen sojae atricolor and ornamental plant Melon brown patch germ (Corynespora cassiicola) (leaf spot)；Rust staining pathogenic bacteria belongs to (Cycloconium), the such as Olive peacock's eye disease (C.oleaginum) on Chinese olive tree；Really Tree, vine (such as C.liriodendri, epigamous: Neonectria liriodendri: crow Pedopathy) and ornamental plant on the raw Ramularia of Radix Ginseng (Cylindrocarpon) (such as fruit tree is rotten Rotten disease or vine Blackfoot Disease, epigamous: Nectria (Nectria) or lady's slipper mycorhiza Pseudomonas (Neonectria))；Lineae ablicantes plumage bacterium on Semen sojae atricolor (Dematophora (epigamous: Rosellinia) necatrix) (root rot/stem rot)；North stem canker Pseudomonas (Diaporthe), example Such as Semen sojae atricolor north stem canker (D.phaseolorum) (vertical withered infections) on Semen sojae atricolor；Semen Maydis, cereal Class such as Fructus Hordei Vulgaris (the compacted spore of umbilicus (D.teres), net blotch in such as Fructus Hordei Vulgaris filigree) and Semen Tritici aestivi is (such as D.tritici-repentis:DTR leaf spot), Drechslera (synonym on rice and lawn Helminthosporium, epigamous: nuclear cavity Pseudomonas (Pyrenophora))；By Fuscoporia punctata(Fr.)Cum. (Formitiporia (synonym (Phellinus) punctata), F.mediterranea, Phaeomoniella chlamydospora (old entitled Phaeoacremnium Chlamydo-sporum), Phaeoacremonium aleophilum and/or Fructus Vitis viniferae seat chamber bacterium Eschka (Esca) on the vine that (Botryosphaeria obtusa) causes (wither by vine Disease, die back disease)；A kind of fruit, such as apple, pear, etc. (E.pyri), berry (Fructus Rubi Elsinochrome (E.veneta): charcoal Cellulitis is sick) and vine (Fructus Vitis viniferae Elsinochrome (E.ampelina): anthrax) on crust capsule Chamber Pseudomonas (Elsinoe)；Rice leaf smut (Entyloma oryzae) (leaf smut) on rice； Epicoccum (Epicoccum) (smut) on Semen Tritici aestivi；Sugar beet (Radix Betae powdery mildew (E.betae)), vegetable (such as Semen Pisi sativi powdery mildew (E.pisi)) such as cucurbitaceous plant, (such as two spores are white Powder bacterium (E.cichoracearum)), Brassica oleracea L.var.capitata L., white on Brassica campestris L (such as E.cruciferarum) Powder Pseudomonas (Erysiphe) (powdery mildew)；Side Curvularia lunata on fruit tree, vine and ornamental trees (Eutypa lata) (Eutypa Peptic Ulcers or droop, phorozoon: Cytosporina lata, Synonym Libertella blepharis)；Semen Maydis (such as Exserohilum turcicum (E.turcicum)) On prominent umbilicus Helminthosporium (Exserohilum) (synonym Helminthosporium)；Fusarium on various plants Mould genus (Fusarium) (epigamous: Gibberella (Gibberella)) (droop, root rot and stem rot Sick), such as the fusarium graminaria (F.graminearum) on Cereal (such as Semen Tritici aestivi or Fructus Hordei Vulgaris) Or machete fusarium (F.culmorum) (root rot, shot hole or silver point are sick), the sharp sickle on Fructus Lycopersici esculenti Spore (F.oxysporum), the eggplant fusarium (F.solani) on Semen sojae atricolor and the wheel branch fusarium on Semen Maydis (F.verticillioides)；Gaeumannomyce on Cereal (such as Semen Tritici aestivi or Fructus Hordei Vulgaris) and Semen Maydis (Gaeumannomyces graminis) (full rot)；Cereal (such as Gibberella zeae (G.zeae) Gibberella) and on rice (such as gibberella fujikuroi (G.fujikuroi): bakanae disease) (Gibberella)；Apple anthrax bacteria (Glomerella on vine, a kind of fruit, such as apple, pear, etc. and other plant Cingulata) the cotton anthracnose bacterium (G.gossypii) and on Cotton Gossypii；Gram’s staining on rice Coordination compound (Grainstaining complex)；Black rot of grape bacterium on vine (Guignardia bidwellii) (black rot)；Rust on rosaceous plant and Juniperus oxycedrus (Gymnosporangium), the such as G.sabinae (rust of pear) on pears；Semen Maydis, cereal Helminthosporium (synonym Drechslera, epigamous: cochliobolus belongs to) in class and rice； Camel spore Rust (Hemileia), such as coffee rust (the H.vastatrix) (coffee on coffee Leaf rust)；Brown patch on vine intends Isaria (Isariopsis clavispora) (synonym Cladosporium vitis)；Kidney bean shell ball spore (Macrophomina on Semen sojae atricolor and Cotton Gossypii Phaseolina (synonym phaseoli)) (root rot and stem rot)；Cereal (such as Semen Tritici aestivi or Fructus Hordei Vulgaris) on the snow withered bacterium of mould leaf (Microdochium (synonym Fusarium) nivale (avenges mould Sick)；Diffusion cross hair shell (Microsphaera diffusa) (powdery mildew) on Semen sojae atricolor；Clump stalk spore Belong to the drupe chain sclerotinia sclerotiorum on (Monilinia), such as drupe and other rosaceous plants (M.laxa), Fructus Persicae brown rot fungus (M.fructicola) and M.fructigena (blossom rot and branch maize ear rot, Brown rot)；Mycosphaerella (Mycosphaerella) on Cereal, Fructus Musae, berry and Semen arachidis hypogaeae, Such as standing grain green-ball chamber bacterium (M.graminicola) (phorozoon: wheat septoria on Semen Tritici aestivi (Septoria tritici), septoria musiva leaf spot) or Fructus Musae on Fijian spherical cavity bacterium (M.fijiensis) (Sigatoka melasma)；Brassica oleracea L.var.capitata L. (such as Semen Brassicae Campestris downy mildew (P.brassicae)), Brassica campestris L (such as Peronospora parasitic (P.parasitica)), Herba Alii fistulosi class plant (such as Herba Alii fistulosi downy mildew (P.destructor)), Nicotiana tabacum L. (Peronospora tabacina (P.tabacina)) and Semen sojae atricolor (such as downy mildew Bacterium (P.manshurica)) on Peronospora (Peronospora) (downy mildew)；Pachyrrhyizus erosus on Semen sojae atricolor Layer rest fungus (Phakopsora pachyrhizi) and mountain horseleech layer rest fungus (P.Meibomiae) (Semen sojae atricolor Rust)；Such as vine (such as P.tracheiphila and P.tetraspora) and Semen sojae atricolor is (such as Brown stem rot bacterium (P.gregata): stem disease evil) on Phialophora (Phialophora)； Black shin Phoma sp (Phoma lingam) (root rot and stem rot) on Brassica campestris L and Brassica oleracea L.var.capitata L. with And the Radix Betae Phoma sp (P.betae) (root rot, leaf spot and damping-off) on sugar beet；To Day certain herbaceous plants with big flowers, vine (such as black rot of grape bacterium (P.viticola) climing and leaf spot) and Semen sojae atricolor (example Such as stem rot: P.phaseoli, epigamous: Semen sojae atricolor north stem canker (Diaporthe Phaseolorum) Phomopsis (Phomopsis) on)；Maize brown spot bacterium on Semen Maydis (Physoderma maydis) (brown spot)；Various plants such as green pepper and cucurbitaceous plant (example Such as Phytophthora capsici (P.capsici)), Semen sojae atricolor (such as soybean phytophthora (P.megasperma), synonym P.sojae), Rhizoma Solani tuber osi and Fructus Lycopersici esculenti (such as phytophthora infestans (P.infestans): late blight) and wealthy Phytophthora on Ye Shu (such as robur sudden death pathogen (P.ramorum): Oak Tree sudden death is sick) (Phytophthora) (droop, root rot, leaf rot, fruit decomposing disease and stem rot)； Plasmodiophora brassica bacteria (Plasmodiophora on Brassica oleracea L.var.capitata L., Brassica campestris L, Radix Raphani and other plant Brassicae) (clubroot)；Peronospora (Plasmopara), such as the Fructus Vitis viniferae on vine is raw single Plasmopara Halstedll on axle mould (P.viticola) (vine downy mildew) and Helianthi (P.halstedii)；Podosphaera on rosaceous plant, Flos lupuli (Flos Humuli Lupuli), a kind of fruit, such as apple, pear, etc. and berry (Podosphaera) the apple mildew bacterium (P.leucotricha) in (powdery mildew), such as Fructus Mali pumilae； Such as Cereal such as Fructus Hordei Vulgaris and Semen Tritici aestivi (Polymyxa Graminis (P.graminis)) and sugar beet are (sweet The many Acarasiales of dish (P.betae)) on many Acarasiales belong to (Polymyxa) and the virosis thus propagated Evil；Semen Tritici aestivi Phyllostachys pubescens (Pseudocercosporella on Cereal such as Semen Tritici aestivi or Fructus Hordei Vulgaris Herpotrichoides) (eye spot, epigamous: Tapesia yallundae)；On various plants Pseudoperonospora (Pseudoperonospora) (downy mildew), such as the Cuba on cucurbitaceous plant is false The false frost (P.humili) of grass on downy mildew (P.cubensis) or Flos lupuli (Flos Humuli Lupuli)；On vine Pseudopezicula tracheiphila (Fructus Vitis viniferae angle variegated leaf Jiao pathogenic bacteria or " soft rot ", phorozoon: Saksenaea (Phialophora))；Puccinia (Puccinia) (rust) on various plants, example Such as Semen Tritici aestivi handle rest fungus (P.triticina) (the brown rust of Semen Tritici aestivi on Cereal such as Semen Tritici aestivi, Fructus Hordei Vulgaris or rye (Secale cereale L.) Sick), bar shaped handle rust (P.striiformis) (yellow rust), (Fructus Hordei Vulgaris is yellow for Fructus Hordei Vulgaris handle rust (P.hordei) Short leaf rust), puccinia graminis (P.graminis) (stalk rust) or puccinia triticinia (P.recondita) (rye (Secale cereale L.) leaf rust), and Puccinia (the such as Asparagus handle on Germinatus Phragmitis Rust (P.asparagi))；(Pyrenophora is (asexual for Semen Tritici aestivi yellow blothch bacterium on Semen Tritici aestivi Type: Drechslera) tritici-repentis) the compacted spore of umbilicus in Fructus Hordei Vulgaris filigree on (maculopathy) or Fructus Hordei Vulgaris (P.teres) (net blotch)；Pyricularia Sacc. (Pyricularia), such as the Pyricularia oryzae on rice (P.oryzae) (epigamous: Magnaporthe grisea, rice blast) and lawn and cereal Piricularia oryzae (P.grisea) in class；Lawn, rice, Semen Maydis, Semen Tritici aestivi, Cotton Gossypii, Brassica campestris L, Helianthi, Semen sojae atricolor, sugar beet, vegetable and various other plant (such as Pythium ultimum bacterium (P.ultimum) or melon and fruit corruption mould (P.aphanidermatum)) on pythium (Pythium) (vertical Rot)；Ramularia (Ramularia), such as (post is every spore leaf for the R.collo-cygni on Fructus Hordei Vulgaris Pinta, physiology leaf spot) and sugar beet on Radix Betae leaf spot fungi (R.beticola)；Cotton Gossypii, Rice, Rhizoma Solani tuber osi, lawn, Semen Maydis, Brassica campestris L, Rhizoma Solani tuber osi, sugar beet, vegetable and various its Rhizoctonia (Rhizoctonia) on his plant, such as the Rhizoctonia solani Kuhn on Semen sojae atricolor (R.solani) (root rot and stem rot), R.solani (banded sclerotial blight) on rice or Semen Tritici aestivi or Fructus Hordei Vulgaris On Rhizoctonia cerealis (R.Cerealis) (wheat sharp eyespot)；Fructus Fragariae Ananssae, Radix Dauci Sativae, Brassica oleracea L.var.capitata L., Rhizopus stolonifer (Rhizopus stolonifer) (black points, soft rot) on vine and Fructus Lycopersici esculenti； Rye (Secale cereale L.) beak spore (Rhynchosporium secalis) (tikka on Fructus Hordei Vulgaris, rye (Secale cereale L.) and Triticale hexaploide Lart. Sick)；Rice broom branch mould (Sarocladium oryzae) on rice and S.attenuatum (sheath corruption Sick)；Vegetable and field crop such as Brassica campestris L, Helianthi (such as sclerotinite (S.sclerotiorum)) and Sclerotinia (Sclerotinia) (stem rot on Semen sojae atricolor (such as S.rolfsii or S.sclerotiorum) Disease or southern blight)；Septoria (Septoria) on various plants, such as the Semen sojae atricolor on Semen sojae atricolor Septoria musiva (S.glycines) (brown spot), wheat septoria (S.tritici) (the septoria musiva leaf on Semen Tritici aestivi Pinta) and Cereal on the withered shell of grain husk many spores (S. (synonym Stagonospora)nodorum)(stagonospora blotch)；Fructus Vitis viniferae snag shell on vine (Uncinula (synonym Erysiphe) necator) (powdery mildew, phorozoon: Oidium tuckeri)；(such as Exserohilum turcicum (S.turcicum), the convex umbilicus of the big speckle of synonym is compacted for Semen Maydis Spore (Helminthosporium turcicum)) and lawn on leaf blight Pseudomonas (Setospaeria) (leaf spot)；Semen Maydis (such as silk axle smut (S.reiliana): silk dust-brand Sick), axle Ustilago (Sphacelotheca) (smut) on Sorghum vulgare Pers. and Caulis Sacchari sinensis；Cucurbitaceae is planted Monofilament shell powdery mildew (Sphaerotheca fuliginea) (powdery mildew) on thing；Powder on Rhizoma Solani tuber osi Crust bacterium (Spongospora subterranea) (powdery scab) and the virus disease thus propagated； Stagonospora (Stagonospora) on Cereal, such as the grain husk many spores of withered shell on Semen Tritici aestivi (S.nodorum) (stagonospora blotch, epigamous: clever withered spherical cavity bacterium (Leptosphaeria [synonym Phaeosphaeria] nodorum)；Rhizoma Solani tuber osi cancer on Rhizoma Solani tuber osi Swollen pathogenic bacteria (Synchytrium endobioticum) (wart of potatoes)；Exoascus (Taphrina), the such as lopsided external capsule bacterium (T.deformans) (leaf-curl) in Fructus Persicae and Lee on Lee External capsule bacterium (T.pruni) (cystocarp Lee)；Root string on Nicotiana tabacum L., core fruits and vegetables, Semen sojae atricolor and Cotton Gossypii The mould genus of pearl (Thielaviopsis) (black root rot), such as black root rot bacterium (T.basicola) are (same Justice word Chalara elegans)；Tilletia (Tilletia) (bunt on Cereal Or the bunt smut of wheat), such as T.tritici (synonym T.caries, the Semen Tritici aestivi bunt on Semen Tritici aestivi Sick) and T.controversa (dwarf bunt)；Meat spore core coral bacterium on Fructus Hordei Vulgaris or Semen Tritici aestivi (Typhula incarnata) (ash snow mold)；Ustilago (Urocystis), such as on rye (Secale cereale L.) Hidden bar smut (U.occulta) (bar smut)；Vegetable such as Kidney bean (such as wart top uromyce (U.appendiculatus), synonym U.phaseoli) and sugar beet (such as rust of beet (U.betae) the monospore rust on) belongs to (Uromyces) (rust)；Cereal (such as wheat loose smut (U.nuda) and U.avaenae), Semen Maydis (such as Ustilago maydis (U.maydis): Semen Maydis Smut) and Caulis Sacchari sinensis on Ustilago (Ustilago) (smut)；(such as Fructus Mali pumilae is black for Fructus Mali pumilae Star sick (V.inaequalis)) and pears on Venturia (Venturia) (scab)；And it is various Verticillate bacterium on plant if tree and ornamental plant, vine, slurry fruits and vegetables and field crop Belong to the eggplant in (Verticillium) (droop), such as Fructus Fragariae Ananssae, Brassica campestris L, Rhizoma Solani tuber osi and Fructus Lycopersici esculenti yellow Wither pathogenic bacteria (V.dahliae).

The compositions of the present invention is to the sensitivity of insect and resistant species and all or individual development rank Section is all effective, and insect includes: Homoptera (Homoptera), such as acyrthosiphum pisim (Acrythosiphon Pisum), adelgid belongs to (Adelges spp.) (adelgid), Caulis et Folium Brassicae capitatae aleyrodid (Aleurodes Proletella) (cabbage whitefly), Aleurodicus dispersus (Aleurodicus disperses), velvet powder Louse (Aleurothrixus floccosus) (woolly whitefly), white wheel armored scale belong to (Aluacaspis Spp.), Amrasca bigutella bigutella, froghopper belong to (Aphrophom Spp.) (leafhoppers), California red scale (Aonidiella aurantii) (California red scale), aphid Eimeria (Aphis spp.) (aphids), cotten aphid (Aphis gossypii) (cotton aphid), apple aphid (Aphis pomi) (apple aphid), Rhizoma Solani tuber osi long hair aphid (Aulacorthum solani) (foxglove Aphid), Aleyrodes (Bemisia spp.) (whiteflies), Bemisia argentifolii (Bemisia Argentifolii), sweet potato whitefly (Bemisia tabaci) (sweetpotato whitefly), the double tail of wheat Aphid (Brachycolus noxius) (Russian aphid), Radix Asparagi tubule aphid (Bmchycorynella Asparagi) (asparagus aphid), Brevennia rehi, brevicoryne brassicae (Brevicoryne Brassicae) (cabbage aphid), lecanium belong to (Ceroplastes spp.) (scales), ceroplastes rubens (Ceroplastes rubens) (red wax scale), snow armored scale genus (Chionaspis spp.) (scales), Aspidiotus belong to (Chrysomphalus spp.) (scales), soft wax a red-spotted lizard belong to (Coccus spp.) (scales), Herba Plantaginis rounded tail aphid (Dysaphis plantaginea) (rosy apple aphid), green jassids belong to (Empoasca spp.) (leafhoppers), apple aphid (Eriosoma lanigerum) (woolly Apple aphid), to blow cotten aphid (Icerya purchasi) (cottony cushion scale), Fructus Mangifera Indicae yellow Line leafhopper (Idioscopus nitidulus) (mango leafhopper), small brown rice planthopper (Laodelphax Striatellus) (smaller brown planthopper), lepidosaphes shimer (Lepidosaphes spp.), Long tube Aphis (Macrosiphum spp.), Radix Euphorbiae Pekinensis Macrosiphus spp (Macrosiphum Euphorbiae) (potato aphid), grain aphid (Macrosiphum granarium) (English Grain aphid), rose aphid (Macrosiphum rosae) (rose aphid), Macrosteles Quadrilineatus (aster leafhopper), Mahanarva frimbiolata, wheat are without net aphid (Metopolophium dirhodum) (rose grain aphid), Mictis longicornis, black peach aphid (Myzus persicae) (green peach aphid), black tail leaf Ticks belong to (Nephotettix Spp.) (leafhoppers), rice green leafhopper (Nephotettix cinctipes) (green leafhopper), Brown paddy plant hopper (Nilaparvata lugens) (brown planthopper), bran sheet armored scale (Parlatoria Pergandii) (chaff scale), parlatoria zizyphus (Parlatoria ziziphi) (ebony scale), jade Popped rice wing plant hopper (Peregrinus maidis) (corn delphacid), wash one's hair Cicadae belong to (Philaenus Spp.) (spittlebugs), grape phylloxera (Phylloxera vitifoliae) (grape phylloxera), Physokermes piceae (Physokermes piceae) (spruce bud scale), buttocks stricture of vagina mealybug belong to (Planococcus spp.) (mealybugs), mealybug belong to (Pseudococcus Spp.) (mealybugs), the clean mealybug of Fructus Ananadis comosi (Pseudococcus brevipes) (pineapple Mealybug), theatre armored scale (Quadraspidiotus perniciosus) (San Jose scale), aphid Belong to (Rhapalosiphum spp.) (aphids), corn leaf aphids (Rhapalosiphum maida) (corn Leaf aphid), rhopalosiphum padi (Rhapalosiphum padi) (oat bird-cherry aphid), Pearl lecanium belongs to (Saissetia spp.) (scales), olive pearl lecanium (Saissetia oleae) (black Scale), green bugs (Schizaphis graminum) (greenbug), grain aphid (Sitobion Avenae) (English grain aphid), white backed planthopper (Sogatella Furcifera) (white-backed planthopper), variegation Aphis (Therioaphis Spp.) (aphids), Toumeyella spp. (scales), sound Aphis (Toxoptera spp.) (aphids), Trialeurodes spp. (whiteflies), greenhouse whitefly (Trialeurodes Vaporariorum) (greenhouse whitefly), knot wing aleyrodid (Trialeurodes Abutiloneus) (bandedwing whitefly), point armored scale belong to (Unaspis spp.) (scales), vow Point a red-spotted lizard (Unaspis yanonensis) (arrowhead scale) and Zulia entreriana；Coleoptera (Coleoptera), such as bean weevil belongs to (Acanthoscelides spp.) (weevils), acanthoscelides obtectus (Acanthoscelides obtectus) (common beanweevil), Emerald ash borer (Agrilus Planipennis) (emerald ash borer), Agriotes spp (Agriotes spp.) (wireworms), Anoplophora glabripennis (Anoplophora glabripennis) (Asian longhornedbeetle), Hua Xiang Belong to (Anthonomus spp.) (weevils), cotton boll as (Anthonomus grandis) (boll Weevil), aphidius (Aphidius spp.), pears are as belonging to (Apion spp.) (weevils), Gold Testudinis Belong to (Apogonia spp.) (grubs), black floss Gold Testudinis (Ataenius spretulus) (Black Turgrass Ataenius), Atomaria linearis (Atomaria linearis) (pygmy mangold beetle), keep Melon belongs to (Aulacophore spp.), Radix Betae as (Bothynoderes punctiventris) (beet root Weevil), bean weevil belongs to (Bruchus spp.) (weevils), pea weevil (Bruchus pisorum) (pea Weevil), Cacoesia spp., Callosobruchus maculatus (Callosobruchus maculatus) (southern Cow pea weevil), pineapple bug (Carpophilus hemipteras) (dried fruit Beetle), beet tortoise beetle (Cassida vittata), sky Bos (Cerosterna spp.), Cerotoma Spp. (chrysomeids), Cerotoma trifurcata (bean leaf beetle), ceutorhynchus (Ceutorhynchus spp.) (weevils), Chinese cabbage seed Testudinis are as (Ceutorhynchus Assimilis) (cabbage seedpod weevil), brassica rapa Testudinis are as (Ceutorhynchus Napi) (cabbage curculio), phyllotreta (Chaetocnema spp.) (chrysomeids), Colaspis spp.(soil beetle)、Conoderus scalaris、Conoderus stigmosus、 Lee is as (Conotrachelus nenuphar) (plum curculio), Cotinus nitidis (Green June beetle), asparagus scotellaris (Crioceris asparagi) (asparagus bettle), become rusty red Flat ostomatid (Cryptolestes ferrugineus) (rusty grain beetle), Cryptolestes pusillus (Cryptolestes pusillus) (flat grain beetle), Cryptolestes turcicus Grouville (Cryptolestes Turcicus) (Turkish grain beetle), Ctenicera spp. (wireworms), Curculio (Curculio spp.) (weevils), round end rhinoceros Gold Testudinis belong to (Cyclocephala spp.) (grubs), close Select withe and cut as (Cylindrocpturus adspersus) (sunflower stem weevil), Fructus Mangifera Indicae Leaf is as (Deporaus marginatus) (mango leaf-cutting weevil), Petaso leather bag (Dermestes lardarius) (larder beetle), dermestes maculatus (Dermestes Maculates) (hide beetle), chrysomelid genus (Diabrotica spp.) (chrysolemid), Mexico Epilachna spp (Epilachna varivestis) (Mexican bean beetle), moth stem weevil (Faustinus Cubae), pale collar is as (Hylobius pales) (pales weevil), Phytonomus (Hypera Spp.) (weevils), alfalfa leaf are as (Hypera postica) (alfalfa weevil), Hyperdoes Spp. (Hyperodes weevil), coffee berryborer (Hypothenemus hampei) (coffee Berry beetle), tooth bark beetle belong to (Ips spp.) (engraver), lasioderma serricorne (Lasioderma Serricorne) (cigarette beetle), colorado potato bug (Leptinotarsa decemlineata)(Colorado potato beetle)、Liogenys fuscus、Liogenys Suturalis, rice water weevil (Lissorhoptrus oryzophilus) (rice water weevil), powder Moth-eaten genus (Lyctus spp.) (wood beetles/powder post beetles), Maecolaspis Joliveti, Megascelis spp, Semen Maydis click beetle (Melanotus communis), Meligethes Spp., pollen beetle (Meligethes aeneus) (blossom beetle), May beetle (Melolontha melolontha)(common European cockchafer)、Oberea brevis、 Linear cylinder Anoplophorae seu Aprionae (Oberea linearis), coconut palm moth rhinoceros Gold Testudinis (Oryctes rhinoceros) (date Palm beetle), trade saw-toothed grain beetle (Oryzaephilus mercator) (merchant grain Beetle), silver ostomatid (Oryzaephilus surinamensis) (sawtoothed grain beetle), Beak is as belonging to (Otiorhynchus spp.) (weevils), black angle scotellaris (Oulema Melanopus) (cereal leaf beetle), Oulema oryzae (Oulema oryzae), the short beak of Flos Rosae Rugosae As belonging to (Pantomorus spp.) (weevils), food phyllobranchia Gold Testudinis belongs to (Phyllophaga Spp.) (May/June beetle), Phyllophaga cuyabana, striped flea beetle (Phyllotreta Spp.) (chrysomeids), Herba Marsileae Quadrifoliae tiger are as belonging to (Phynchites spp.), Japan popillia flavosellata fairmaire (Popillia Japonica) (Japanese beetle), big lesser grain borer (Prostephanus truncates) (larger grain Borer), lesser grain borer (Rhizopertha dominica) (lesser grain borer), root gill Gold Testudinis belong to (Rhizotrogus spp.) (Eurpoean chafer), hidden chin are as belonging to (Rhynchophorus Spp.) (weevils), bark beetle belong to (Scolytus spp.) (wood beetle), Shenophorus Spp. (Billbug), Semen Pisi sativi leaf are as (Sitona lineatus) (pea leaf weevil), Sitophilus (Sitophilus spp.) (grain weevil), grain weevil (Sitophilus granaries) (granary Weevil), rice weevil (Sitophilus oryzae) (rice weevil), Stegobium paniceum (Stegobium Paniceum) (drugstore beetle), Tribolium (Tribolium spp.) (flour beetle), red Intend ostomatid (Tribolium castaneum) (red flour beetle), confused flour beetle (Tribolium Confusum) (confused flour beetle), Trogoderma variabile Ballion (Trogoderma Variabile) (warehouse beetle) and Zabrus tenebioides.Diptera (Diptera), Such as Aedes (Aedes spp.) (mosquitoes), alfalfa are dived fly (Agromyza Frontella) (alfalfa blotch leafminer), Hippelates (Agromyza spp.) (leaf miner Flies), by Anastrepha (Anastrepha spp.) (fruit flies), Caribbean by trypetid (Anastrepha Suspensa) (Caribbean fruit fly), Anopheles (Anopheles spp.) (mosquitoes), really Anastrepha (Bactrocera spp.) (fruit flies), melon trypetid (Bactrocera Cucurbitae) (melon fly), citrus fruit fly (Bactrocera dorsalis) (oriental fruit Fly), little bar Anastrepha (Ceratitis spp.) (fruit flies), Mediterranean little bar trypetid (Ceratitis Capitata) (Mediterranea fruit fly), Chrysops (Chrysops spp.) (deer flies), cone Fly belongs to (Cochliomyia spp.) (screwworms), cecidomyiia belongs to (Contarinia spp.) (Gall Midges), Culex (Culex spp.) (mosquitoes), leaf cecidomyiia belong to (Dasineura Spp.) (gall midges), rape leave wart flood dragon (Dasineura brassicae) (cabbage gall Midge), Delia (Delia spp.), delia platura (Delia platura) (seedcorn Maggot), Drosophila (Drosophila spp.) (vinegar flies), Fannia (Fannia Spp.) (filth flies), anthomyia canicularis (Fannia canicularis) (little house fly), ash abdomen lavatory Fly (Fannia scalaris) (latrine fly), Gasterophilus intestinalis (Gasterophilus intestinalis) (horse Bot fly), Gracillia perseae, Haematobia irritans (Haematobia irritans) (horn fly), black Fly belongs to (Hylemyia spp.) (root maggots), heel fly (Hypoderma Lineatum) (common cattle grub), Liriomyza (Liriomyza spp.) (leafminer Flies), Caulis et Folium Brassicae capitatae liriomyza bryoniae (Liriomyza brassica) (serpentine leafminer), sheep louse Fly (Melophagus ovinus) (sheep ked), fly belong to (Musca spp.) (muscid flies), autumn Housefly (Musca autumnalis) (face fly), housefly (Musca domestica) (house fly), Oestrus ovis (Oestrus ovis) (sheep bot fly), Europe frit fly (Oscinella frit) (frit Fly), Radix Betae spring fly (Pegomya betae) (beet leafminer), Phorbia spp., Radix Dauci Sativae Stem fly (Psila rosae) (carrot rust fly), Fructus Pruni pseudocerasi fruit bat (Rhagoletis cerasi) (cherry Fruit fly), Rhagoletis pomonella (Rhagoletis pomonella) (apple maggot), wheat midge (Sitodiplosis mosellana) (orange wheat blossom midge), tatukira (Stomoxys Calcitrans) (stable fly), the gadfly belong to (Tabanus spp.) (horse flies) and big uranotaenia (Tipula spp.)(crane flies).Semiptera (Hemiptera), such as, intend green stinkbug (Acrosternum Hilare) (green stink bug), America paddy length (Blissus leucopterus) (chinch bug), Rhizoma Solani tuber osi fleahopper (Calocoris norvegicus) (potato mirid), cimex hemipterus (Cimex Hemipterus) (tropical bed bug), Cimex bedbug (Cimex lectularius) (bed bug), Dagbertus fasciatus, Dichelops furcatus, U.S. red cotton bug (Dysdercus Suturellus) (cotton stainer), Edessa meditabunda, Europe flat shield Chinese toon (Eurygaster Maura) (cereal bug), Euschistus heros, brown America honeybee (Euschistus Servus) (brown stink bug), iS-One angle fleahopper (Helopeltis antonii), tea angle fleahopper (Helopeltis theivora) (tea blight plantbug), stinkbug belong to (Lagynotomus spp.) (stink Bugs), big Leptocorisa spp (Leptocorisa oratorius), different Leptocorisa spp (Leptocorisa Varicornis), Lygus Hahn (Lygus spp.) (plant bug), soybean pod lygus bug (Lygus Hesperus) (western tarnished plant bug), Hibiscus syriacus L. graceful mealybug (Maconellicoccus Hirsutus), Neurocolpus longirostris, Nezara viridula smaragdula Fabricius. (Nezara viridula) (southern Green stink bug), Paratrioza sinica (Paratrioza cockerelli), Phytocoris (Phytocoris spp.)(plant bug)、Phytocoris califomicus、Phytocoris relativus、Piezodoms Guildingi, four mosquito fleahoppers (Poecilocapsus lineatus) (fourlined plant bug), Psallus vaccinicola, Pseudacysta perseae, Scaptocoris castanea and triatome bug Belong to (Triatoma spp.) (bloodsucking conenose bug/kissing bug).Thysanoptera (Thysanoptera), such as cigarette brown thrip (Frankliniella fusca) (tobacco thrips), west Side flower thrips (Frankliniella occidentalis) (western flower thrips), Cotton Gossypii thrips (Frankliniella shultzei), William phase flower thrips (Frankliniella williamsi) (corn Thrips), greenhouse thrips (Heliothrips haemorrhaidalis) (greenhouse thrips), Riphiphorothrips cruentatus, hard Thrips (Scirtothrips spp.), the hard thrips of Fructus Citri tangerinae (Scirtothrips citri) (citrus thrips), Scirothrips dorsalis (Scirtothrips dorsalis) (yellow Tea thrips), Taeniothrips rhopalantennalis and Thrips (Thrips spp.).

Present invention have the advantage that

Insecticidal bactericide compositions of the present invention, has synergistic function, it is possible to reach to prevent simultaneously Cure the disease the effect of insect pest, reduce drug cost, it is adaptable to control multiple diseases and insect pest, protection Ecological environment, particularly as follows:

One is that compositions shows notable synergistic effect, to various pests in certain ratio range Preventive effect be significantly improved, such that it is able to reduce pesticide usage amount, reduce peasant's drug cost, Reduce the influence degree to environment；Two is can to prevent and treat disease and the worm that contemporaneity occurs simultaneously Evil, provides a kind of extremely convenient effectively preventing means for user.

Detailed description of the invention

Specific examples below is used for further describing the present invention, but the present invention the most only limits In these examples.In embodiment, each component percentages or proportioning are by weight.In each formula Active component with effective content calculate, in compositions, each material all can be in a conventional manner simultaneously Prepare.

Formulation Example

The preparation of embodiment 1,20% pyraoxystrobin imidacloprid wettable powder

By recipe requirements, by 19 parts of pyraoxystrobin, 1 part of imidacloprid, 2 parts of sodium lauryl sulphates, 6 parts of naphtholsulfonic acid formaldehyde condensation products sodium salts, 4 parts of sodium lignin sulfonates, 5 parts of White Carbon blacks, swollen Profit soil etc. complements to 100%, is sufficiently mixed, after ultra-fine pulverizer disintegrating, i.e. obtains 20% Pyraoxystrobin imidacloprid wettable powder.

Can also be by the one in component B described by imidacloprid alternative costs description, shape The 20% pyraoxystrobin component B wettable powder of Cheng Xin.

The preparation of embodiment 2,20% Enestroburin Diacloden wettable powder

By recipe requirements, by 19 parts of Enestroburins, 1 part of Diacloden, 2 parts of dodecyl sulfur Acid sodium, 6 parts of cresol sulfonic acid formaldehyde condensation products sodium salts, 4 parts of sodium lignin sulfonates, 3 parts to uncle Butyl ether, 2 parts of detergent LS, 5 parts of White Carbon blacks, precipitated calcium carbonates are supplied surplus etc. and are fully mixed Close, after ultra-fine pulverizer disintegrating, i.e. obtain 20% Enestroburin Diacloden wettable powder.

Can also be by the one in component B described by Diacloden alternative costs description, shape The 20% Enestroburin component B wettable powder of Cheng Xin.

The preparation of embodiment 3,20% SYP-3375 Acetamiprid aqueous emulsion

By recipe requirements, 19 parts of SYP-3375s, 1 part of compound B, 8 parts of alkylaryls are gathered Oxygen ethylene polyethenoxy ether, 2201,15 parts of dimethylformamides of 15 parts of agriculture breasts, 0.5 part ten Four alkanols are added together, and make to be dissolved into homogeneous oil phase, under high velocity agitation, are added by excess water To oil phase, complement to 100%, form 8% aqueous emulsion of favorable dispersibility.

Can also be by the one in component B described by Acetamiprid alternative costs description, shape The 20% SYP-3375 component B aqueous emulsion of Cheng Xin.

Embodiment 4,60% pyraoxystrobin bromine cyanogen insect amide water-dispersible granules

By recipe requirements, by 10 parts of bromine cyanogen insect amides, 50 parts of pyraoxystrobin, 6 parts of methanonaphthalenes Sodium sulfonate, 5 parts of naphtholsulfonic acid formaldehyde condensation products, 5 parts of epoxidized polyethers, 5 portions of soluble starches, 5 parts of sodium sulfate, 5 parts of Gypsum Fibrosum bentonite, bentonite are supplied surplus etc. and are carried out co-grinding, then Add water after kneading, be equipped with in the comminutor of certain specification screen cloth carrying out pelletize.Warp the most again Be dried, screening (by screen cloth scope) i.e. obtains 60% bromine cyanogen insect amide pyraoxystrobin water-dispersible granules.

Can also be by the one in component A described by pyraoxystrobin alternative costs description, shape The 60% bromine cyanogen insect amide component A water-dispersible granules of Cheng Xin.

Embodiment 5,55% Enestroburin MTI-446 water-dispersible granules

By recipe requirements, by 5 parts of MTI-446,50 parts of Enestroburins, 15 parts of methyl naphthalene sulfonic acids Sodium formaldehyde condensation substance, 5 parts of sodium alginates, 5 parts of PEG 8000s, 15 parts of sodium sulfate, swollen Profit soil etc. complements to 100%, carries out co-grinding, after adding water kneading, is equipped with certain The comminutor of specification screen cloth carries out pelletize.Drying, screening (by screen cloth scope) are i.e. the most again Obtain 55% MTI-446 Enestroburin water-dispersible granules.

Can also by the one in component A described by Enestroburin alternative costs description, Form 55% new MTI-446 component A water-dispersible granules.

Embodiment 6,10% pyraoxystrobin bromine cyanogen insect amide suspending agent

By recipe requirements, by 5 parts of pyraoxystrobin, 5 parts of bromine cyanogen insect amides, 3 parts of agriculture breasts 1601, 6 parts of agriculture breast 0201B, 0.3 part of xanthan gum, 0.5 part of white carbon, 5 parts of ethylene glycol, mend with water Foot, to 100%, adds in sand milling still, carries out finely ground, make 10% pyraoxystrobin compound B Suspending agent.

Can also be by component B described by bromine cyanogen insect amide alternative costs description Kind, form 10% new pyraoxystrobin component B suspending agent.

Embodiment 7,12% Enestroburin pleocidin suspension

By recipe requirements, by 4 parts of pleocidin, 8 parts of Enestroburins, 3 parts of lignin sulfonic acids Sodium, 5 parts of naphthalenesulfonic acid-formaldehyde condensates, 1601,3 parts of agriculture breast 0201B of 2 parts of agriculture breasts, 0.1 Part xanthan gum, 0.2 part of white carbon, 5 parts of ethylene glycol, water are supplied surplus etc. and are added in sand milling still, Carry out finely ground, make 12% pleocidin Enestroburin suspending agent.

Can also by the one in component A described by Enestroburin alternative costs description, Form 12% new pleocidin component A suspending agent.

Indoor biological determination of activity

Embodiment 8

Component A is pyraoxystrobin or Enestroburin and component B imidacloprid, Acetamiprid, thiophene worm The different mixing gained combinations of piperazine, MTI-446, carbosulfan, bromine cyanogen insect amide or pymetrozine The thing joint toxicity measuring to cotten aphid.

For examination target: cotten aphid [Aphis gossypii Glover] becomes aphid, the sensitive product of indoor feeding System.

Drug solution preparing: according to different tests needs, the most accurately weighs confession with electronic analytical balance Test agent, former medicine is with acetone solution diluter according to EXPERIMENTAL DESIGN dosage with 0.1% Tween 80 water It is interpreted into the serial medicinal liquid of tool finite concentration gradient.

Test method: use potted plant seedling nebulization to measure the active size to cotten aphid.First will Cotten aphid of the same size becomes demodicid mite to receive on the cucumber leaves being in first pair of true leaf open and flat phase, treats into Radix is counted after cotten aphid is stable；Then uniform by EXPERIMENTAL DESIGN order from low dosage to high dose Spraying, every strain 1.5mL, often process 3 times and repeat, separately set blank.

Examination material after processing is placed in observation ward, and the temperature of observation ward, humidity, illumination are on-demand Scalable.72 hours " Invest, Then Investigate " demodicid mite numbers dead, alive.Corrected mortality is calculated with abbott formula, Carry out statistical analysis with DPS data processing software, obtain each for examination single dose and variant proportioning Mixed virulence regression equation formula, LC50 value and 95% confidence limit, then with Sun Yunpei (Sun y-p) Method calculates the co-toxicity coefficient of each proportioning, evaluates mixed effect, and result of the test is shown in Table 1.

The co-toxicity coefficient (CTC value) of mixture is calculated by following equation:

$ATI=\frac{S}{M}\×100$

In formula: ATI-mixture actual measurement toxicity index；The LC50 of S-standard agent；M-mixture LC50。

TTI=TIA × PA+TIB × PB

In formula: TTI-mixture theory toxicity index；TIA-A medicament toxicity index；PA-A medicine Agent percentage composition in mixture；TIB-B medicament toxicity index；PB-B medicament is in mixture Percentage composition.

$CTC=\frac{ATI}{TTI}\×100$

In formula: CTC-co-toxicity coefficient；ATI-mixture actual measurement toxicity index；TTI-mixture theory poison Power index.

If co-toxicity coefficient 80-120 is summation action, hence it is evident that higher than 120 for potentiation, low It is antagonism in 80.

Table 1 pyraoxystrobin and insecticide mixture joint toxicity measuring result

Table 2 Enestroburin and insecticide mixture joint toxicity measuring result

Embodiment 9

Pyraoxystrobin and MTI-446, bromine cyanogen insect amide or pymetrozine mixture are to brown plant-hopper synergism Determination test.

For examination target: brown plant-hopper [Nilaparvata lugens (Stal)] nymph, indoor feeding Sensitive strain.

Drug solution preparing: according to different tests needs, the most accurately weighs confession with electronic analytical balance Test agent, former medicine is with acetone solution diluter according to EXPERIMENTAL DESIGN dosage with 0.1% Tween 80 water It is interpreted into the serial medicinal liquid of tool finite concentration gradient.

Test method: use potted plant seedling nebulization to measure the activity to rice brown planthopper nymph big Little.First rice seedling is planted in culturing pot, by EXPERIMENTAL DESIGN from low dosage to high dose Sequentially even spraying, every strain 2mL, then rice brown planthopper nymph of the same size is connected to Oryza sativa L. On seedling, often process 3 times and repeat, separately set blank.

Examination material after processing is placed in observation ward, and the temperature of observation ward, humidity, illumination are on-demand Scalable.72 hours " Invest, Then Investigate " borer populations dead, alive.Calculate what each processed with abbott formula Actual measurement mortality results is shown in Table 2.

Mixture effect assessment uses Bliss method, and Bliss is general according to its independent joint action proposed Thought is thought, theoretical mortality rate P during Mixture Use of Insecticides can calculate with following formula:

P=Pm+Pn (1-Pm)

Pm is the actual measurement mortality rate (%) of the first active component target when concentration is m；Pn It it is the second active component concentration actual measurement mortality rate (%) of target when being n.

If two kinds of active component actuals of target after mixing with finite concentration are more than Theoretical mortality rate P, then two kinds of active components of judgement are used in mixed way under setting concentration and have potentiation Effect, on the contrary it is then antagonism.

Table 3 pyraoxystrobin and the 3 kinds of medicament mixtures joint toxicity measuring result to brown paddy plant hopper

Embodiment 10

Bemisia tabaci is worked in coordination with by pyraoxystrobin with MTI-446, bromine cyanogen insect amide or ethyl pleocidin mixture Effect determination test.

For examination target: Bemisia tabaci [Bemisia tabaci (Gennadius)] adult, indoor feeding Sensitive strain.

Drug solution preparing: according to different tests needs, the most accurately weighs confession with electronic analytical balance Test agent, former medicine is with acetone solution diluter according to EXPERIMENTAL DESIGN dosage with 0.1% Tween 80 water It is interpreted into the serial medicinal liquid of tool finite concentration gradient.

Test method: use dactylethrae medicine embrane method.Often process 3 times and repeat, separately set blank.

Examination material after processing is placed in observation ward, and the temperature of observation ward, humidity, illumination are on-demand Scalable.72 hours " Invest, Then Investigate " borer populations dead, alive.Calculate what each processed with abbott formula Actual measurement mortality rate, the results are shown in Table 4, and mixture effect assessment uses Bliss method, with embodiment 9.

Table 4 pyraoxystrobin and 3 kinds of medicaments are to Bemisia tabaci adults joint toxicity measuring result

Embodiment 11

For examination target: cucumber anthracnose (Colletotrichum orbiculare), rice sheath blight disease (Thanatephorus cucumeris) indoor cultivation sensitive strain.

Test uses seedling pot-culture method, trial crops: Oryza sativa L., Fructus Cucumidis sativi；Test method: will be Experiment material greenhouse is cultivated to 2 leaf phases.On crops sprayer, blade face is carried out by design dosage Spraying treatment, inoculation test target strain, postvaccinal experiment after 24 hours after chemicals treatment Material is middle to be cultivated, and carries out result tune when blank is fully fallen ill Looking into, disease scale, preventive effect computational methods are all with reference to National Standard of the People's Republic of China's [pesticide Field control effectiveness test criterion], the results are shown in Table 5, table 6.

Table 5 bromine cyanogen insect amide and pyraoxystrobin, Enestroburin mixture are to cucumber anthracnose prevention effect

Table 6 bromine cyanogen insect amide and pyraoxystrobin, SYP-3375 mixture are to rice sheath blight disease controlling effect

Embodiment 12

Preventing and treating cucumber downy mildew, powdery mildew and aphid field plot trial

Testing and carry out in the raw base of surveying of Shenyang Chemical Engineering Inst, trial crops is that (Shandong is close for Fructus Cucumidis sativi Thorn), reagent agent 20% pyraoxystrobin bromine cyanogen insect amide WP, 20% Enestroburin bromine cyanogen worm acyl Amine WP, 20% SYP-3375 bromine cyanogen insect amide WP, for amount of reagent 200g a.i./hm², 100 g a.i./hm², before process, carry out the investigation of aphid insect population radix, for the first time 3 days investigation aphids after dispenser Worm Revision insect recluced rate, for the third time dispenser " Invest, Then Investigate " powdery mildew of cucumber, cucumber downy mildew.Adjust Checking method, classification, drug effect calculate all by National Standard of the People's Republic of China's " pesticide field medicine Effect test rule " carry out, result of the test is shown in Table 7.

Table 7 prevents and treats Fructus Cucumidis sativi Huang mildew, powdery mildew and aphid results of field plot

Claims (8)

1. an insecticidal and bactericidal composition, it is characterised in that: compositions is component A and component Two kinds of active components of B, active component A is selected from methoxy acrylic bactericide, activity group Divide B selected from insecticide；The ratio of weight and number of two kinds of active components is 99:1-1:99.

2. according to the insecticidal and bactericidal composition described in claim 1, it is characterised in that: described Active component A selected from pyraoxystrobin, azoles amine bacterium ester, Enestroburin, alkene oxime amine or Flos Caryophylli Bacterium ester；Described active component B is selected from: imidacloprid, pyridine worm miaow, Diacloden, MTI-446, Thiacloprid, clothianidin, Nitenpyram, bromine cyanogen insect amide, Rynaxypyr, the double acyl of fluorine worm Amine, carbosulfan, pymetrozine, sulfoxaflor, flonicamid, pleocidin, second Quito bacteriocidin or spiral shell worm ethyl ester.

3. according to the insecticidal and bactericidal composition described in claim 2, it is characterised in that: activity Component A is pyraoxystrobin, Enestroburin or SYP-3375；Active component B is imidacloprid, pyridine Worm miaow, Diacloden, MTI-446, bromine cyanogen insect amide, pymetrozine；Two kinds of active components preferred Ratio of weight and number is 40:1-1:20.

4. according to the insecticidal and bactericidal composition described in claim 3, it is characterised in that: activity Component A is pyraoxystrobin, Enestroburin or SYP-3375, and active component B is bromine cyanogen insect amide； The ratio of weight and number of component A and component B two component is 40:1-1:1.

5. according to the insecticidal and bactericidal composition described in claim 1, it is characterised in that: combination Thing make cream, suspending agent, water-dispersible granules, aqueous emulsion, microemulsion, soluble liquid, Wettable powder or oil-suspending agent.

6. according to the insecticidal and bactericidal composition described in claim 5, it is characterised in that: combination In thing, the cumulative amount of active component is between 1%-85%.

7. one kind according to described in claim 1 insecticidal and bactericidal composition control agricultural disease and The purposes of insect pest.

8. a pest control and/or the method for disease, it is characterised in that by claim 1 Compositions act on the somatomedin of insect and/or disease with effective dose.