CN104145973B - A kind of bactericidal composition containing volution bacterium amine Yu methoxy acrylic - Google Patents

A kind of bactericidal composition containing volution bacterium amine Yu methoxy acrylic Download PDF

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CN104145973B
CN104145973B CN201410404431.4A CN201410404431A CN104145973B CN 104145973 B CN104145973 B CN 104145973B CN 201410404431 A CN201410404431 A CN 201410404431A CN 104145973 B CN104145973 B CN 104145973B
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bacterium amine
volution bacterium
volution
kresoxim
methyl
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CN104145973A (en
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张伟
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Shaanxi Yitianfeng Crop Technology Co ltd
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Shaanxi Welch Crop Protection Co Ltd
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Abstract

The invention discloses a kind of bactericidal composition containing volution bacterium amine Yu methoxy acrylic, in compositions, active components A is selected from volution bacterium amine, B is selected from any one antibacterial following: Fluoxastrobin, kresoxim-methyl, ZJ0712, pyraclostrobin, Enestroburin, and the ratio of weight and number of two kinds of active components of A, B is 60:1 to 1:40.Various crop disease can be prevented and treated, and there is obvious potentiation, and expand fungicidal spectrum, the diseases such as downy mildew, epidemic disease, anthrax, powdery mildew, rust, spot defoliation, leaf spot, scab, rice blast are had greater activity;And decrease pesticide usage amount, reduce pesticide residual quantity on crop, alleviate environmental pollution.

Description

A kind of bactericidal composition containing volution bacterium amine Yu methoxy acrylic
The application is divisional application, and original application is the special of Shaanxi Welch Crop Protection Co., Ltd. Profit application " a kind of bactericidal composition containing volution bacterium amine Yu methoxy acrylic ", former Shen Application No. 201110105521.X please, original application day is 2011.04.26.
Technical field
The invention belongs to technical field of pesticide, relate to a kind of containing volution bacterium amine and methoxy acrylic acid The bactericidal composition of esters.
Background technology
Fungus is topmost phytopathogen, and the plant disease of more than 70% is all to be drawn by fungus Rising, because its paathogenic factor is complicated, difficulty of prevention and cure is the biggest.In recent years, along with rural area plantation knot The adjustment of structure, planting fruit trees area is continuously increased, the generation journey of many fungal diseases on fruit tree Degree is consequently increased, and causes huge economic loss.
Volution bacterium amine (Spiroxamine), molecular formula: C18H35NO2, English another name: N-Ethyl-N-propyl-8-tert-butyl-1,4-dioxaspiro[4.5]dec-2-ylmethylamine。 Volution bacterium amine is substitutional amine-group antibacterial, and sterol biosynthesis inhibitor mainly suppresses pathogenic bacteria The synthesis of the hydroxymethylated enzyme of C-14.Controlling object is wheat powdery mildew and various rust, greatly Wheat moire disease and stripe disease.Volution bacterium amine is a kind of novel, page antibacterial of interior absorption, right Powdery mildew has specially good effect.Speed of action is fast and the lasting period is long, has protection and therapeutical effect concurrently.Both may be used To be used alone, again can be with other fungicide compoundings to expand fungicidal spectrum.Using dosage 375-750g(a.i.)/hm2
But, in the real process of agricultural production, the problem that controlling disease is easiest to produce It it is the drug-fast generation of pathogenic bacteria.Different cultivars composition compounds, and is to prevent and treat resistance pathogenic bacteria very Common method.Heterogeneity compounds, and according to practical application effect, judges certain Compounding be potentiation, add and or antagonism.In most cases, the compounding effect of pesticide Fruit is all additive effect, really has the compounding little of potentiation, and especially potentiation is non- Compounding that Chang Mingxian, potentiation ratio are the highest is the most less.Studying through inventor, finding will Volution bacterium amine and Fluoxastrobin, kresoxim-methyl, ZJ0712, pyraclostrobin and Enestroburin are compounding After can produce good potentiation, and about volution bacterium amine and methoxy acrylic Compounding being correlated with of compound Fluoxastrobin, kresoxim-methyl, ZJ0712, pyraclostrobin and Enestroburin Report the openest.
Summary of the invention
A kind of bactericidal composition containing volution bacterium amine Yu methoxy acrylic, including effectively living Property composition, auxiliary agent and filler, it is characterised in that: A, B ratio of weight and number be 60:1 extremely 1:40, active component A be selected from volution bacterium amine, active component B be Fluoxastrobin, kresoxim-methyl, ZJ0712, pyraclostrobin, Enestroburin.
Described a kind of bactericidal composition containing volution bacterium amine Yu methoxy acrylic, it is special Levy and be: the ratio of weight and number of two kinds of active components of A, B is 40:1 to 1:20, preferably For 20:1 to 1:10.
Described bactericidal composition, it is characterised in that: volution bacterium amine and the parts by weight of Fluoxastrobin Ratio is 20:1 to 1:10, preferably 10:1 to 1:5.
Described bactericidal composition, it is characterised in that: volution bacterium amine and the parts by weight of kresoxim-methyl Ratio is 20:1 to 1:10, preferably 10:1 to 1:5.
Described bactericidal composition, it is characterised in that: volution bacterium amine and the weight portion of ZJ0712 Number ratio is 20:1 to 1:10, preferably 10:1 to 1:5.
Described bactericidal composition, it is characterised in that: volution bacterium amine and the weight of pyraclostrobin Portion rate is 20:1 to 1:10, preferably 10:1 to 1:5.
Described bactericidal composition, it is characterised in that: volution bacterium amine and the weight portion of Enestroburin Number ratio is 20:1 to 1:10, preferably 10:1 to 1:5.
The ratio of weight and number of two kinds of active components of A, B is 60:1~1:40.Generally compositions The weight percentage of middle activity is the 0.5~90% of gross weight, is preferably 5%~85%. According to different preparation types, active component content scope is different.Generally, liquid preparation Containing by weight 1~70% active substance, preferably 5~50%;Solid preparation contains By weight 5~the active substance of 85%, preferably 10~80%.
The bactericidal composition of the present invention at least contains a kind of surfactant, when being beneficial to use Active component dispersion in water.Surface-active contents is the 5~30% of total formulation weight amount, Surplus is solid or liquid diluent.
Surfactant selected by the bactericidal composition of the present invention is those skilled in the art institutes Known: one or more in dispersant, wetting agent, binding agent or defoamer can be selected from. According to different dosage form, preparation can also contain disintegrating agent known in those skilled in the art, Antifreeze etc..
Described dispersant is selected from alkylnaphthalene sulfonate, the condensation of double (alkyl) naphthalene sulphonate formaldehyde Thing, naphthalene sulfonic acid-formaldehyde condensation product, aryl phenol polyoxyethylene succinate sulfonate, octylphenol polyethylene The phonetic first of oxyethylene group ether sulfate, polycarboxylate, lignosulfonates, alkylphenol-polyethenoxy Aldehyde condensate sulfate, alkyl benzene sulfonate calcium salt, naphthalene sulfonic acid-formaldehyde condensation product sodium salt, alkyl phenol Polyoxyethylene is phonetic, aliphatic amine polyoxyethylene is phonetic, polyoxyethylene carboxylate, ester polyoxyethylene are phonetic In one or more.
Described wetting agent is selected from: sodium lauryl sulphate, dodecylbenzene sodium sulfonate, pull open One or more in powder BX, wetting and penetrating agent F, spaonin powder, Bombyx mori L., Fructus Sapindi Mukouossi powder.
Described disintegrating agent is selected from: one in bentonite, carbamide, ammonium sulfate, aluminum chloride or Multiple.
Described binding agent is selected from: arabic gum, xanthan gum, sodium tripolyphosphate, phenolic resin, Sodium alginate, white dextrin, methylcellulose, sodium acrylate, polyvinylpyrrolidone, crosslinking One or more in polyvinylpyrrolidone, Polyethylene Glycol, polyvinyl alcohol.
Described antifreeze is selected from: in ethylene glycol, propylene glycol, glycerol, Polyethylene Glycol Plant or multiple.
Described defoamer is selected from: silicone, C8~10Aliphatic alcohols, C10~20Satisfied fatty acid One or more in class (such as capric acid) and amide, silicone oil, silicone compound.
Described emulsifying agent is selected from: agriculture breast 500# (alkyl benzene calcium sulfonate), OP series phosphoric acid Ester (thermally coupled distillation columns), 600# phosphate ester (phenyl phenol polyoxyethyl ether phosphorus Acid esters), styrene polyoxyethylene ether ammonium sulfate salt, alkyl biphenyl ether disulfonic acid magnesium salt, three second Alcohol amine salt, agriculture breast 400# (benzyl dimethyl phenol polyoxyethyl ether), agriculture breast 600# (phenyl phenol Polyoxyethyl ether), Nongru-700 # (alkylphenol-formaldehyde resin polyoxyethyl ether), agriculture breast 36# (phenethyl fluosite polyoxyethyl ether), agriculture breast 1600# (phenethyl phenol polyoxyethanyl Polypropylene-base ether), ethylene oxide-propylene oxide block copolymer, OP series (nonyl phenol gather Oxygen vinyl Ether), By series (castor oil polyoxyethylene ether), agriculture breast 33# (alkylaryl polyoxy Propylene polyoxyethylene ether), agriculture breast 34# (alkylaryl polyoxyethylene poly-oxygen propylene aether), span Series (sorbitan monostearate), TWEEN Series (sorbitan fatty acid ester polyoxy Vinyl Ether), AEO series (fat alcohol polyoxyethylenated alcohol) in one or more.
Described stabilizer selected from sodium sorbate, butyl glycidyl ether, phenyl glycidyl ether, One or more in cresyl glycidyl ether, polyethylene glycol diglycidyl ether;
Described filler is selected from: Kaolin, kieselguhr, bentonite, attapulgite, white carbon, One or more in starch, precipitated calcium carbonate.
The compositions of the present invention through dilution or directly can be used before use by user.It is joined System can be prepared by common processing method, will mix with liquid flux or solid carrier by active substance After conjunction, add surfactant such as dispersant, stabilizer, wetting agent, binding agent, froth breaking One or more in agent etc..
The bactericidal composition of the present invention, can be processed on any pesticide acceptable dose on demand Type.Wherein preferred dosage form is aqueous emulsion, microemulsion, suspending agent or suspension emulsion.
It is an advantage of the current invention that: after (1) volution bacterium amine and active component B compound, have Notable synergistic and lasting effect;(2) expand fungicidal spectrum, to downy mildew, epidemic disease, anthrax, The diseases such as powdery mildew, rust, spot defoliation, leaf spot, scab, rice blast all have relatively High activity;(3) present invention does not use organic solvent, is not likely to produce poisoning, it is simple to transports and stores up Hide;(4) decrease the dosage of pesticide, reduce pesticide residual quantity on crop, alleviate Environmental pollution.
Detailed description of the invention
Below in conjunction with embodiment, further instruction of the present invention, the percentage ratio in embodiment are Ratio of weight and number, but the invention is not limited in this.
The embodiment of the present invention is the method using Toxicity Determination and field test to combine.
Application Example one
Example 1 40% volution bacterium amine kresoxim-methyl aqueous emulsion
Volution bacterium amine 30%, kresoxim-methyl 10%, castor oil polyoxyethylene ether 6%, C3-C6 alcohol 5%, gelatin 0.5%, glycerol 4%, sodium chloride 2%, silicone oil 0.4%, deionized water is mended Foot 100%, prepares 40% volution bacterium amine kresoxim-methyl aqueous emulsion.
Example 2 48% volution bacterium amine kresoxim-methyl aqueous emulsion
Volution bacterium amine 40%, kresoxim-methyl 8%, phenethyl phenol polyethenoxy ether 7%, alkylbenzene Sulfonate 5%, C3-C6 alcohol 5%, glycerol 4%, arabic gum 1%, silicone oil 0.4%, go Ionized water supplies 100%, prepares 48% volution bacterium amine kresoxim-methyl aqueous emulsion.
Example 3 55% volution bacterium amine kresoxim-methyl microemulsion
Volution bacterium amine 50%, kresoxim-methyl 5%, Span series 8%, fatty alcohol-polyoxyethylene ether Phosphate ester 7%, propylene glycol 3%, gelatin 1%, silicone oil 0.4%, deionized water supplies 100%, It is mixed to prepare 55% volution bacterium amine kresoxim-methyl microemulsion.
Example 4 45% volution bacterium amine kresoxim-methyl microemulsion
Volution bacterium amine 35%, kresoxim-methyl 10%, tween 4%, alkylbenzenesulfonate 3%, benzene Ethyl phenol polyoxyethylene ether phosphate 5%, xanthan gum 2%, propylene glycol 3%, silicone oil 0.4%, Deionized water supplies 100%, is mixed to prepare 45% volution bacterium amine kresoxim-methyl microemulsion.
Example 5 20% volution bacterium amine kresoxim-methyl suspending agent
Volution bacterium amine 10%, kresoxim-methyl 10%, alkyl benzene sulfonate calcium salt 7%, Bombyx mori L. 4%, C8~10Aliphatic alcohols 0.4%, xanthan gum 0.8%, propylene glycol 2%, deionized water add to 100%, It is mixed to prepare 20% volution bacterium amine kresoxim-methyl suspending agent.
Example 6 48% volution bacterium amine kresoxim-methyl suspending agent
Volution bacterium amine 8%, kresoxim-methyl 40%, alkylnaphthalene sulfonate 6%, Fructus Sapindi Mukouossi powder 5%, Silicone 0.2%, polyvinyl alcohol 1%, glycerol 3%, deionized water add to 100%, mixing Prepare 48% volution bacterium amine kresoxim-methyl suspending agent.
Example 7 20% volution bacterium amine kresoxim-methyl suspension emulsion
Volution bacterium amine 5%, kresoxim-methyl 15%, phenyl phenol polyoxyethanyl ether phosphate 8%, alkane Base benzenesulfonic acid calcium salt 7%, Bombyx mori L. 4%, C8~10Aliphatic alcohols 0.4%, xanthan gum 0.8%, third Glycol 2%, deionized water add to 100%, are mixed to prepare 20% volution bacterium amine kresoxim-methyl and hang Emulsion.
Example 8 48% volution bacterium amine kresoxim-methyl suspension emulsion
Volution bacterium amine 8%, kresoxim-methyl 40%, NPE) 6%, alkylnaphthalene sulphur Hydrochlorate 6%, Fructus Sapindi Mukouossi powder 5%, silicone 0.2%, polyvinyl alcohol 1%, glycerol 3%, Deionized water adds to 100%, is mixed to prepare 48% volution bacterium amine kresoxim-methyl suspension emulsion.
Example 9 50% volution bacterium amine ZJ0712 aqueous emulsion
Volution bacterium amine 40%, ZJ0712 10%, alkylbenzenesulfonate 4%, alkyl phenol polyoxy Vinyl Ether 5%, C3-C6 alcohol 7%, propylene glycol 4%, polyvinyl alcohol 1%, silicone oil 0.4%, Deionized water supplies 100%, and mixture carries out comminution by gas stream, prepares 50% volution bacterium amine benzene Kresoxim-methyl aqueous emulsion.
Example 10 40% volution bacterium amine ZJ0712 aqueous emulsion
Volution bacterium amine 38%, ZJ0712 2%, fatty alcohol-polyoxyethylene ether 6%, alkylbenzene Sulfonate 4%, C3-C6 alcohol 5%, Polyethylene Glycol 2%, gelatin 2%, silicone oil 0.4%, go Ionized water supplies 100%, prepares 40% volution bacterium amine ZJ0712 aqueous emulsion.
Example 11 40% volution bacterium amine ZJ0712 microemulsion
Volution bacterium amine 10%, ZJ0712 30%, alkylphenol polyoxyethylene phosphate ester 3%, Castor oil polyoxyethylene ether 5%, gelatin 2%, glycerol 3%, silicone oil 0.4%, deionized water Supply 100%, be mixed to prepare 40% volution bacterium amine ZJ0712 microemulsion.
Example 12 35% volution bacterium amine ZJ0712 microemulsion
Volution bacterium amine 20%, ZJ0712 15%, ethylene glycol 4%, polyvinyl alcohol 2%, non- Ion EO-PO block copolymer 8%, alkylbenzenesulfonate 3%, silicone oil 0.4%, deionization Water supplies 100%, is mixed to prepare 35% volution bacterium amine ZJ0712 microemulsion.
Example 13 30% volution bacterium amine ZJ0712 suspending agent
Volution bacterium amine 15%, ZJ0712 15%, polycarboxylate 6%, wetting and penetrating agent F4%, Silicone oil 0.6%, arabic gum 0.8%, ethylene glycol 2%, deionized water add to 100%, mixing Prepare 30% volution bacterium amine ZJ0712 suspending agent.
Example 14 40% volution bacterium amine ZJ0712 suspending agent
Volution bacterium amine 32%, ZJ0712 8%, alkyl benzene sulfonate calcium salt 8%, Fructus Sapindi Mukouossi powder 5%, C10~20Saturated fat acids 1.2%, polyvinylpyrrolidone 1.5%, propylene glycol 3%, Deionized water adds to 100%, is mixed to prepare 40% volution bacterium amine ZJ0712 suspending agent.
Example 15 30% volution bacterium amine ZJ0712 suspension emulsion
Volution bacterium amine 10%, ZJ0712 20%, castor oil polyoxyethylene ether 7%, polycarboxylic acids Salt 6%, wetting and penetrating agent F4%, silicone oil 0.6%, arabic gum 0.8%, ethylene glycol 2%, Deionized water adds to 100%, is mixed to prepare 30% volution bacterium amine ZJ0712 suspension emulsion.
Example 16 40% volution bacterium amine ZJ0712 suspension emulsion
Volution bacterium amine 30%, ZJ0712 10%, fatty alcohol-polyoxyethylene ether 6%, alkylbenzene Sulfonic acid calcium salt 8%, Fructus Sapindi Mukouossi powder 5%, C10~20Saturated fat acids 1.2%, polyethylene pyrrole Pyrrolidone 1.5%, propylene glycol 3%, deionized water add to 100%, are mixed to prepare 40% volution Bacterium amine ZJ0712 suspension emulsion.
Example 17 50% volution bacterium amine pyraclostrobin aqueous emulsion
Volution bacterium amine 40%, pyraclostrobin 10%, fatty alcohol-polyoxyethylene ether 6%, alkyl Benzene sulfonate 4%, C3-C6 alcohol 5%, Polyethylene Glycol 2%, gelatin 2%, silicone oil 0.4%, Deionized water supplies 100%, prepares 50% volution bacterium amine pyraclostrobin aqueous emulsion.
Example 18 25% volution bacterium amine pyraclostrobin aqueous emulsion
Volution bacterium amine 20%, pyraclostrobin 5%, alkylbenzenesulfonate 4%, alkyl phenol are poly- Oxygen vinyl Ether 5%, C3-C6 alcohol 7%, propylene glycol 4%, polyvinyl alcohol 1%, silicone oil 0.4%, Deionized water supplies 100%, and mixture carries out comminution by gas stream, prepares 25% volution bacterium amine pyrrole Azoles kresoxim-methyl aqueous emulsion.
Example 19 50% volution bacterium amine pyraclostrobin microemulsion
Volution bacterium amine 10%, pyraclostrobin 40%, tween 4%, alkylbenzenesulfonate 3%, Phenethyl phenol polyethenoxy ether phosphate 5%, xanthan gum 2%, propylene glycol 3%, silicone oil 0.4%, Deionized water supplies 100%, is mixed to prepare 50% volution bacterium amine pyraclostrobin microemulsion.
Example 20 35% volution bacterium amine pyraclostrobin microemulsion
Volution bacterium amine 15%, pyraclostrobin 20%, alkylphenol polyoxyethylene phosphate ester 3%, Castor oil polyoxyethylene ether 5%, gelatin 2%, glycerol 3%, silicone oil 0.4%, deionized water Supply 100%, be mixed to prepare 35% volution bacterium amine pyraclostrobin microemulsion.
Example 21 32% volution bacterium amine pyraclostrobin suspending agent
Volution bacterium amine 24%, pyraclostrobin 8%, the phonetic formaldehyde condensation products of alkylphenol-polyethenoxy Sulfate 10%, sodium lauryl sulphate 4%, silicone oil 0.2%, sodium tripolyphosphate 1%, poly- Ethylene glycol 2%, deionized water add to 100%, are mixed to prepare 32% volution bacterium amine pyrazoles ether Bacterium ester suspending agent.
Example 22 42% volution bacterium amine pyraclostrobin suspending agent
Volution bacterium amine 20%, pyraclostrobin 22%, polyoxyethylene carboxylate 6%, moistening Penetrating agent F 6%, silicone compound 1.2%, crospolyvinylpyrrolidone 0.6%, the third two Alcohol 2%, deionized water add to 100%, are mixed to prepare 42% volution bacterium amine pyraclostrobin Suspending agent.
Example 23 32% volution bacterium amine pyraclostrobin suspension emulsion
Volution bacterium amine 8%, pyraclostrobin 24%, the phonetic formaldehyde condensation products of alkylphenol-polyethenoxy Sulfate 10%, castor oil polyoxyethylene ether 5%, sodium lauryl sulphate 4%, silicone oil 0.2%, Sodium tripolyphosphate 1%, Polyethylene Glycol 2%, deionized water add to 100%, are mixed to prepare 32% Volution bacterium amine pyraclostrobin suspension emulsion.
Example 24 45% volution bacterium amine pyraclostrobin suspension emulsion
Volution bacterium amine 5%, pyraclostrobin 40%, sorbitan monostearate 4%, fat Fat acid polyoxyethylene ester 6%, wetting and penetrating agent F 6%, silicone compound 1.2%, crosslinking Polyvinylpyrrolidone 0.6%, propylene glycol 2%, deionized water add to 100%, are mixed to prepare 45% volution bacterium amine pyraclostrobin suspension emulsion.
Example 25 45% volution bacterium amine Enestroburin aqueous emulsion
Volution bacterium amine 15%, Enestroburin 30%, fatty alcohol-polyoxyethylene ether 6%, alkylbenzene Sulfonate 4%, C3-C6 alcohol 5%, Polyethylene Glycol 2%, gelatin 2%, silicone oil 0.4%, go Ionized water supplies 100%, prepares 45% volution bacterium amine Enestroburin aqueous emulsion.
Example 26 30% volution bacterium amine Enestroburin aqueous emulsion
Volution bacterium amine 20%, Enestroburin 10%, alkylbenzenesulfonate 4%, alkyl phenol polyoxy Vinyl Ether 5%, C3-C6 alcohol 7%, propylene glycol 4%, polyvinyl alcohol 1%, silicone oil 0.4%, Deionized water supplies 100%, prepares 30% volution bacterium amine Enestroburin aqueous emulsion.
Example 27 36% volution bacterium amine Enestroburin microemulsion
Volution bacterium amine 24%, Enestroburin 12%, Span series 8%, aliphatic alcohol polyethenoxy Ether phosphate 7%, propylene glycol 3%, gelatin 1%, silicone oil 0.4%, deionized water supplies 100%, It is mixed to prepare 36% volution bacterium amine Enestroburin microemulsion.
Example 28 42% volution bacterium amine Enestroburin microemulsion
Volution bacterium amine 32%, Enestroburin 10%, ethylene glycol 4%, polyvinyl alcohol 2%, non- Ion EO-PO block copolymer 8%, alkylbenzenesulfonate 3%, silicone oil 0.4%, deionization Water supplies 100%, is mixed to prepare 42% volution bacterium amine Enestroburin microemulsion.
Example 29 16% volution bacterium amine Enestroburin suspending agent
Volution bacterium amine 8%, Enestroburin 8%, polycarboxylate 8%, Nekal BX 6%, silicon Ketone compounds 0.7%, xanthan gum 0.6%, propylene glycol 1%, deionized water add to 100%, It is mixed to prepare 16% volution bacterium amine Enestroburin suspending agent.
Example 30 42% volution bacterium amine Enestroburin suspending agent
Volution bacterium amine 35%, Enestroburin 7%, lignosulfonates 7%, Fructus Sapindi Mukouossi powder 6, Silicone oil 0.2%, polyvinyl alcohol 1%, ethylene glycol 1%, deionized water add to 100%, mixing system Obtain 42% volution bacterium amine Enestroburin suspending agent.
Example 31 10% volution bacterium amine Enestroburin suspension emulsion
Volution bacterium amine 5%, Enestroburin 5%, polycarboxylate 6%, sodium lauryl sulphate 3%, Spaonin powder 4%, polyvinylpyrrolidone 0.5%, glycerol 2%, silicone compound 0.3%, TWEEN Series 4%, water add to 100%, are mixed to prepare 10% volution bacterium amine Enestroburin and hang Emulsion.
Example 32 36% volution bacterium amine Enestroburin suspension emulsion
Volution bacterium amine 10%, Enestroburin 26%, aryl phenol polyoxyethylene succinate sulfonic acid Salt 6%, sodium lauryl sulphate 3%, Bombyx mori L. 2%, sodium tripolyphosphate 1.2%, ethylene glycol 0.8%, C8~10Aliphatic alcohols 1%, agriculture breast 34#3%, water add to 100%, are mixed to prepare 36% Volution bacterium amine Enestroburin suspension emulsion.
Example 33 38% volution bacterium amine azoxystrobin water emulsion
Volution bacterium amine 30%, Fluoxastrobin 8%, fatty alcohol-polyoxyethylene ether 6%, benzene sulfonamide Hydrochlorate 4%, C3-C6 alcohol 5%, Polyethylene Glycol 2%, gelatin 2%, silicone oil 0.4%, go from Sub-water supplies 100%, prepares 38% volution bacterium amine azoxystrobin water emulsion.
Example 34 40% volution bacterium amine azoxystrobin water emulsion
Volution bacterium amine 35%, Fluoxastrobin 5%, alkylbenzenesulfonate 4%, alkyl phenol polyoxy second Alkene ether 5%, C3-C6 alcohol 7%, propylene glycol 4%, polyvinyl alcohol 1%, silicone oil 0.4%, go Ionized water supplies 100%, prepares 40% volution bacterium amine azoxystrobin water emulsion.
Example 35 50% volution bacterium amine azoxystrobin microemulsion
Volution bacterium amine 10%, Fluoxastrobin 40%, tween 4%, alkylbenzenesulfonate 3%, benzene Ethyl phenol polyoxyethylene ether phosphate 5%, xanthan gum 2%, propylene glycol 3%, silicone oil 0.4%, Deionized water supplies 100%, is mixed to prepare 50% volution bacterium amine azoxystrobin microemulsion.
Example 36 25% volution bacterium amine azoxystrobin microemulsion
Volution bacterium amine 15%, Fluoxastrobin 10%, alkylphenol polyoxyethylene phosphate ester 3%, castor Oleum Sesami polyoxyethylene ether 5%, gelatin 2%, glycerol 3%, silicone oil 0.4%, deionized water is mended Foot 100%, is mixed to prepare 25% volution bacterium amine azoxystrobin microemulsion.
Example 37 32% volution bacterium amine Fluoxastrobin suspending agent
Volution bacterium amine 24%, Fluoxastrobin 8%, alkylphenol-polyethenoxy phonetic formaldehyde condensation products sulphuric acid Salt 10%, sodium lauryl sulphate 4%, silicone oil 0.2%, sodium tripolyphosphate 1%, poly-second two Alcohol 2%, deionized water add to 100%, are mixed to prepare 32% volution bacterium amine Fluoxastrobin and suspend Agent.
Example 38 40% volution bacterium amine Fluoxastrobin suspending agent
Volution bacterium amine 20%, Fluoxastrobin 20%, polyoxyethylene carboxylate 6%, moistening infiltration Agent F 6%, silicone compound 1.2%, crospolyvinylpyrrolidone 0.6%, propylene glycol 2%, deionized water adds to 100%, is mixed to prepare 40% volution bacterium amine Fluoxastrobin suspending agent.
Example 39 10% volution bacterium amine Fluoxastrobin suspension emulsion
Volution bacterium amine 5%, Fluoxastrobin 5%, polycarboxylate 6%, sodium lauryl sulphate 3%, Spaonin powder 4%, polyvinylpyrrolidone 0.5%, glycerol 2%, silicone compound 0.3%, TWEEN Series 4%, water add to 100%, are mixed to prepare the outstanding breast of 10% volution bacterium amine Fluoxastrobin Agent.
Example 40 36% volution bacterium amine Fluoxastrobin suspension emulsion
Volution bacterium amine 10%, Fluoxastrobin 26%, aryl phenol polyoxyethylene succinate sulfonate 6%, sodium lauryl sulphate 3%, Bombyx mori L. 2%, sodium tripolyphosphate 1.5%, ethylene glycol 0.5%, C8~10Aliphatic alcohols 1%, agriculture breast 34#3%, water add to 100%, are mixed to prepare 36% volution Bacterium amine Fluoxastrobin suspension emulsion.
The embodiment of the present invention is the method using Toxicity Determination and field test to combine. First pass through Toxicity Determination, the potentiation ratio after clear and definite two kinds of medicaments are compounding by a certain percentage (SR), SR < 0.5 is antagonism, and 0.5≤SR≤1.5 are summation action, and SR > 1.5 is Potentiation, on this basis, then carries out field test.
(B is selected from Fluoxastrobin, kresoxim-methyl, ZJ0712, pyrrole for volution bacterium amine and active component B Azoles kresoxim-methyl, the one of Enestroburin) the compounding Toxicity Determination to target.
After prerun determines each medicament effective inhibition concentration scope, each medicament is contained by effective ingredient Amount sets 5 dosage respectively and processes, if clear water comparison.With reference to " farm-chemical indoor determination is tested Criterion antibacterial " carry out, use mycelial growth rate method to measure the medicament virulence to target fungus. Measure colony diameter by decussation method after 72h, calculate each process net growth, mycelial growth Suppression ratio.
Net growth (mm)=measurement colony diameter-5
Mycelial growth inhibition rate is converted into probit value (y), and liquor strength (μ g/mL) is changed Become logarithm value (x), try to achieve virulence regression equation (y=a+bx) with method of least square, and thus Calculate the EC of every kind of medicament50Value.Calculate two medicament different ratio according to Wadley method simultaneously Synergy ratio (SR), SR < 0.5 is antagonism, and 0.5≤SR≤1.5 are summation action, SR > 1.5 is potentiation.Computing formula is as follows:
Wherein: a, b are respectively active component volution bacterium amine and B (Fluoxastrobin, kresoxim-methyl, benzene Kresoxim-methyl, pyraclostrobin, Enestroburin) ratio shared in combination;
A is volution bacterium amine;
B is in Fluoxastrobin, kresoxim-methyl, ZJ0712, pyraclostrobin, Enestroburin Kind.
Implementation of an application example two volution bacterium amine is compounding with kresoxim-methyl to apple mildew Toxicity Determination.
Test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd..
EXPERIMENTAL DESIGN: determine volution bacterium amine, the former medicine of kresoxim-methyl and the two difference through pilot study Effective inhibition concentration scope of proportioning mixture.
Toxicity test result
Table 1 volution bacterium amine, kresoxim-methyl and the compounding toxicity test analysis of results table to apple mildew thereof
As shown in Table 1, volution bacterium amine, the kresoxim-methyl EC to apple mildew50It is respectively 8.94mg/L and 1.23mg/L.The virulence of kresoxim-methyl is higher than the virulence of volution bacterium amine.Volution bacterium Amine and kresoxim-methyl proportioning are when 60:1 to 1:40, and potentiation ratio SR is all higher than 1.5, says Bright volution bacterium amine and kresoxim-methyl mixture in the range of 60 1 to 1 40 all show potentiation Effect, especially when the proportioning of the two is at 20:1 to 1:10, potentiation becomes apparent from Prominent, wherein when volution bacterium amine and kresoxim-methyl weight ratio are 51, potentiation ratio SR is maximum, Potentiation is the most obvious.
Implementation of an application example three volution bacterium amine is compounding with ZJ0712 to be surveyed powdery mildew of cucumber indoor virulence Fixed.
Test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd..
EXPERIMENTAL DESIGN: through pilot study determine volution bacterium amine, the former medicine of ZJ0712 and the two not Effective inhibition concentration scope with proportioning mixture.
Toxicity test result
Table 2 volution bacterium amine, ZJ0712 and the compounding toxicity test analysis of results table to powdery mildew of cucumber thereof
As shown in Table 2, volution bacterium amine, the ZJ0712 EC to powdery mildew of cucumber50It is respectively 8.21mg/L and 0.87mg/L.The virulence of ZJ0712 is higher than the virulence of volution bacterium amine.Volution Bacterium amine and ZJ0712 proportioning are when 60:1 to 1:40, and potentiation ratio SR is all higher than 1.5, Illustrate that volution bacterium amine and ZJ0712 mixture in the range of 40 1 to 1 40 all shows Potentiation, especially when the proportioning of the two is at 20:1 to 1:10, potentiation is more The most prominent, the wherein potentiation ratio SR when volution bacterium amine and ZJ0712 weight ratio are 51 Maximum, potentiation is the most obvious.
Implementation of an application example four
Volution bacterium amine is compounding with pyraclostrobin to sigatoka Toxicity Determination.
Test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd..
EXPERIMENTAL DESIGN: through pilot study determine volution bacterium amine, the former medicine of pyraclostrobin and the two Effective inhibition concentration scope of different ratio mixture.
Toxicity test result
Table 3 volution bacterium amine, pyraclostrobin and the compounding toxicity test analysis of results table to wheat rust thereof
As shown in Table 3, volution bacterium amine, the pyraclostrobin EC to wheat rust50It is respectively 8.86mg/L and 1.19mg/L.The virulence of pyraclostrobin is higher than the virulence of volution bacterium amine.Spiral shell Ring bacterium amine and pyraclostrobin proportioning are when 60:1 to 1:40, and potentiation ratio SR is all higher than 1.5, volution bacterium amine and pyraclostrobin mixture in the range of 40 1 to 1 20 are described All show potentiation, especially when the proportioning of the two is at 20:1 to 1:10, potentiation Effect becomes apparent from highlighting, wherein when volution bacterium amine and pyraclostrobin weight ratio are 51 Potentiation ratio SR is maximum, and potentiation is the most obvious.
Implementation of an application example five:
Volution bacterium amine is compounding with Enestroburin to downy mildew of garpe Toxicity Determination.
Test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd..
EXPERIMENTAL DESIGN: through pilot study determine volution bacterium amine, the former medicine of Enestroburin and the two not Effective inhibition concentration scope with proportioning mixture.
Toxicity test result
Table 4 volution bacterium amine, Enestroburin and the compounding toxicity test analysis of results table to downy mildew of garpe thereof
As shown in Table 4, volution bacterium amine, the Enestroburin EC to downy mildew of garpe50It is respectively 8.85mg/L and 1.07mg/L.The virulence of Enestroburin is higher than the virulence of volution bacterium amine.Volution Bacterium amine and Enestroburin ratio are when 60:1 to 1:40, and potentiation ratio SR is all higher than 1.5, Illustrate that volution bacterium amine and Enestroburin mixture in the range of 40 1 to 1 20 all shows Potentiation, wherein the potentiation ratio SR when volution bacterium amine and Enestroburin weight ratio are 51 Maximum, potentiation is the most obvious.
Implementation of an application example six:
Volution bacterium amine and azoxystrobin compound are to graw mold of tomato Toxicity Determination.
Test medicine is provided by Shaanxi Welch Crop Protection Co., Ltd..
EXPERIMENTAL DESIGN: determine volution bacterium amine, the former medicine of Fluoxastrobin and the two difference through pilot study Effective inhibition concentration scope of proportioning mixture.
Toxicity test result
Table 5 volution bacterium amine, Fluoxastrobin and the compounding toxicity test analysis of results table to graw mold of tomato thereof
As shown in Table 5, volution bacterium amine, the Fluoxastrobin EC to graw mold of tomato50It is respectively 8.34mg/L and 1.25mg/L.The virulence of Fluoxastrobin is higher than the virulence of volution bacterium amine.Volution bacterium Amine and Fluoxastrobin ratio are when 60:1 to 1:40, and potentiation ratio SR is all higher than 1.5, explanation Volution bacterium amine and Fluoxastrobin mixture in the range of 40 1 to 1 20 all show potentiation and make With, wherein when volution bacterium amine and Fluoxastrobin weight ratio are 51, potentiation ratio SR is maximum, Potentiation is the most obvious.
Application Example seven volution bacterium amine and kresoxim-methyl and compounding prevent and treat the apple mildew test of pesticide effectiveness
This experimental establishment is in Liquan County, Xianyang, Shanxi province city, and test medicine is by Shaanxi Wei Erqi crop Protection company limited research and development, provide, comparison medicament 50% volution bacterium amine cream (commercial), 30% Kresoxim-methyl wettable powder (commercial).
Apple mildew disease index is investigated, in their early stage dispenser, after 10 days second before medicine Secondary dispenser, altogether dispenser 3 times, investigate disease indexs and count for after dispenser 7 days, 21 days for the second time Calculate preventive effect.Experimental result is as follows:
Table 6 volution bacterium amine, kresoxim-methyl and compounding prevent and treat the apple mildew test of pesticide effectiveness
As can be seen from Table 6, Fructus Mali pumilae white lead can effectively be prevented and treated after volution bacterium amine is compounding with kresoxim-methyl Disease, prevention effect is superior to the preventive effect of single dose.In test scope of medication to target crop invariably Good impact.
Application Example eight volution bacterium amine and ZJ0712 and compounding prevent and treat wheat rust medicine Effect test
This experimental establishment is in suburb, Rizhao City, Shandong Province, and test medicine is protected by Shaanxi Wei Erqi crop Protect company limited research and development, provide, comparison medicament 50% volution bacterium amine cream (commercial), 10% ZJ0712 suspending agent (commercial).
The wheat rust state of an illness is investigated, in the dispenser for the first time of state of an illness initial stage, dispenser one in every 7 days before medicine Secondary, dispenser 2 times altogether.Within after dispenser 7 days, 21 days for the second time, investigate disease index respectively and count Calculate preventive effect.Experimental result is as follows:
Table 7 volution bacterium amine, ZJ0712 and compounding prevent and treat the wheat rust test of pesticide effectiveness
As can be seen from Table 7, Semen Tritici aestivi rust can effectively be prevented and treated after volution bacterium amine is compounding with ZJ0712 Disease, prevention effect is superior to the preventive effect of single dose.In test scope of medication to target crop invariably Good impact.
Application Example nine volution bacterium amine and pyraclostrobin and compounding prevent and treat sigatoka medicine Effect test
This experimental establishment is in Longan County, Guangxi province Nanning City, and test medicine is by Shaanxi Wei Erqi crop Protection company limited provides, comparison medicament 50% volution bacterium amine cream (commercial), 250 grams per liters Pyraclostrobin cream (commercial).
The sigatoka state of an illness is investigated, in the dispenser for the first time of state of an illness initial stage, dispenser in every 7 days before medicine Once, dispenser 3 times altogether.Within after last dispenser 7 days, 21 days, investigate disease index respectively and count Calculate preventive effect.Experimental result is as follows:
Table 8 volution bacterium amine, pyraclostrobin and compounding prevent and treat the sigatoka test of pesticide effectiveness
As can be seen from Table 8, Fructus Musae can effectively be prevented and treated after volution bacterium amine is compounding with pyraclostrobin Leaf spot, prevention effect is superior to the preventive effect of single dose.To target crop in test scope of medication Have no adverse effects.
Application Example ten volution bacterium amine and Enestroburin and compounding prevent and treat downy mildew of garpe drug effect Test
This experimental establishment is in Hu County, Shaanxi Province, and test medicine is limited by Shaanxi Wei Erqi crop protection Company's research and development, offer, comparison medicament 50% volution bacterium amine cream (commercial), 25% alkene oxime bacterium Emulsifiable concentrate (commercial).
Downy mildew of garpe disease index is investigated, in their early stage dispenser, after 10 days second before medicine Secondary dispenser, altogether dispenser 2 times, investigate disease indexs and count for after dispenser 7 days, 14 days for the second time Calculate preventive effect.Experimental result is as follows:
Table 9 volution bacterium amine, Enestroburin and compounding prevent and treat the downy mildew of garpe test of pesticide effectiveness
As can be seen from Table 9, oenin can effectively be prevented and treated after volution bacterium amine is compounding with Enestroburin Mildew, prevention effect is superior to the preventive effect of single dose.Test scope of medication in target crop without Harmful effect.
Application Example 11 volution bacterium amine and Fluoxastrobin and compounding preventing and treating wheat powdery mildew drug effect thereof Test
This experimental establishment is in Fuping County, Shaanxi Province, and test medicine is had by Shaanxi Wei Erqi crop protection The research and development of limit company, offer, comparison medicament 50% volution bacterium amine cream (commercial), 25% phonetic bacterium Ester suspending agent (commercial).
Wheat powdery mildew disease index is investigated, in their early stage dispenser, after 10 days second before medicine Secondary dispenser, altogether dispenser 2 times, investigate disease indexs and count for after dispenser 7 days, 14 days for the second time Calculate preventive effect.Experimental result is as follows:
Table 10 volution bacterium amine, Fluoxastrobin and the compounding preventing and treating wheat powdery mildew test of pesticide effectiveness thereof
As can be seen from Table 10, white wheat can effectively be prevented and treated after volution bacterium amine and azoxystrobin compound Powder is sick, and prevention effect is superior to the preventive effect of single dose.Test scope of medication in target crop without Harmful effect.

Claims (4)

1. the bactericidal composition containing volution bacterium amine with methoxy acrylic, including effective active component, auxiliary agent and filler, it is characterised in that: described effective active composition is A and B, and A, B ratio of weight and number is 4:1 ~ 1:8, described A is volution bacterium amine, and B is pyraclostrobin.
Bactericidal composition containing volution bacterium amine Yu methoxy acrylic the most according to claim 1, it is characterised in that: wherein effective active composition accounts for the 5% ~ 85% of gross weight.
Bactericidal composition containing volution bacterium amine Yu methoxy acrylic the most according to claim 1, it is characterised in that: compositions makes aqueous emulsion, microemulsion, suspending agent or suspension emulsion.
Application containing volution bacterium amine Yu the bactericidal composition of methoxy acrylic the most according to claim 1, it is characterised in that: described compositions is used for preventing and treating downy mildew, epidemic disease, anthrax, powdery mildew, rust, spot defoliation, leaf spot, scab, rice blast.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1099552A (en) * 1993-06-02 1995-03-08 拜尔公司 Fungicidal compositions
CN1154692A (en) * 1994-07-06 1997-07-16 巴斯福股份公司 2-[(dihydro) pyrazolyl-3'-oxymethyene]-anilides, prepn. method and use thereof
CN101822251A (en) * 2010-01-27 2010-09-08 深圳诺普信农化股份有限公司 Sterilization compound containing ZJ0712

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1099552A (en) * 1993-06-02 1995-03-08 拜尔公司 Fungicidal compositions
CN1154692A (en) * 1994-07-06 1997-07-16 巴斯福股份公司 2-[(dihydro) pyrazolyl-3'-oxymethyene]-anilides, prepn. method and use thereof
CN101822251A (en) * 2010-01-27 2010-09-08 深圳诺普信农化股份有限公司 Sterilization compound containing ZJ0712

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