CN104336043A - Insect disinfestation and sterilization composition containing fenaminstrobin, and applications thereof - Google Patents
Insect disinfestation and sterilization composition containing fenaminstrobin, and applications thereof Download PDFInfo
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- CN104336043A CN104336043A CN201310316688.XA CN201310316688A CN104336043A CN 104336043 A CN104336043 A CN 104336043A CN 201310316688 A CN201310316688 A CN 201310316688A CN 104336043 A CN104336043 A CN 104336043A
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- difenoconazole
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Abstract
The present invention belongs to the technical field of pesticides, and relates to an insect disinfestation and sterilization composition containing fenaminstrobin, and applications thereof. The insect disinfestation and sterilization composition comprises the insect disinfestation agent and the sterilization agent, and specifically is a ternary compound composition comprising fenaminstrobin (A), difenoconazole (B) and thiamethoxam (C), wherein the fenaminstrobin (A), the difenoconazole (B) and the thiamethoxam (C) are adopted as active components, a weight ratio of the sterilization agent to the insect disinfestation agent is 1:100-100:1, and a weight ratio of the sterilization agent fenaminstrobin to the difenoconazole is 1:10-10:1. According to the invention, the seed treatment agent is mainly used for prevention and treatment of plant diseases and insect pests of wheat, rice and corn crops; the insect disinfestation and sterilization mixed agent provides the excellent prevention and treatment effects on plant diseases caused by Rhizoctonia zeae, aphids and soil insect, and has characteristics of easy farmer use, and cost reducing; and the mixed agent is prepared into the seed treatment agent, such that prevention and treatment of plant diseases and insect pests can be performed from the crop seed period, and the pesticide utilization rate is improved so as to provide the good protection effect on the crop growth.
Description
Technical field
The invention belongs to technical field of pesticide, relate to a kind of insecticidal and bactericidal composition containing alkene oxime amine and application thereof.
Background technology
Alkene oxime amine
Alkene oxime amine is the methoxy acrylic new type bactericide (CN1309897A) of Shenyang Chemical Engineering Inst's independent research.Its structural formula is (I):
Alkene oxime amine has the advantages that fungicidal spectrum is wide, bactericidal activity is high, consumption is few, and has treatment and protective effect.Be suitable for various crop and prevent and treat most of fungal disease.As prevented and treated the powdery mildew, rust etc. of rice banded sclerotial blight, rice blast, false smut, wheat rust, powdery mildew of cucumber, sigatoka, banana freckle and other melon and fruit classes.
Difenoconazole
Difenoconazole is a kind of triazole bactericidal agent of broad-spectrum high efficacy, and its structural formula is (II):
Difenoconazole mainly suppresses the biosynthesis of germ cell ergosterol, thus destroys membrane structure and function, has well protection and therapeutic action to multiple fungal disease.Its fungicidal spectrum is wide, and leaf surface treatment or seed treatment can improve output and the guaranteed quality of crop.
Diacloden
Diacloden is the bio-mimetic syntheses insecticide of a kind of wide spectrum, efficient, low toxicity, it is second generation anabasine insecticide, similar to the mechanism of action of the first generation anabasine insecticides such as Imidacloprid, but there is higher biologically active, have insect tag, stomach toxicity, systemic action, the features such as speed of action is fast, the lasting period is long.As better in preventive effects such as aphid, plant hopper, leafhopper, aleyrodids to sucking pest.Its structural formula is (III):
Diacloden and conventional pesticides are if pyrethroid, chlorinated hydrocarbons, organic phosphates and carbamates etc. are seldom or without cross resistance, and this insecticides has made significant contribution for some worldwide Severe pests of control.
At present, containing the preparation of alkene oxime amine, mostly be suspending agent, missible oil and oil-suspending agent, mainly based on foliar spray control, be rarely seenly applied in seed treatment, and the application in seed treatment without alkene oxime amine and Difenoconazole mixture.For the seed-borne disease caused by seed dispersal and the soil-borne disease propagated in soil, most economical effectively preventing means then should be set about from the seed of crop, are namely prepared as seed treatment, carry out the control of damage by disease and insect.
The method of existing controlling crop diseases and insect pests, need insecticide and bactericide to buy separately mostly, insect pest occurs carrying out insect-prevention treatment, disease occurs carrying out diseases prevention process, this method easily misses control approach, peasant household also not easily grasps insecticidal bactericide mixture optimum proportioning or whether it can mixture, thus affect the preventive effect of damage by disease and insect, even produce the adverse consequencess such as poisoning.This pesticide-germicide mixture is used for the advantage of seed treatment and is recognized by field of pesticide preparation personnel gradually, and thiophene worm suspension seed-coating agent coughed up by the product 313g/L phenylate as the exploitation of Syngenta Co., Ltd of Switzerland, and its controlling disease is that wheat falls apart dust-brand and wireworm.There is not yet in prior art relate to the present composition mixture for preventing and treating the seed treatment of the damage by disease and insect such as banded sclerotial blight, aphid and soil insect.
Based on the feature of above-mentioned insecticide, bactericide, inventor application each medicament good characteristic carry out in compound screening, find by alkene oxime amine and Difenoconazole composite, for preventing and treating the banded sclerotial blight that Rhizoctonia cerealis causes, have good preventive effect.Difenoconazole prevents and treats the excellent bactericide of banded sclerotial blight, and the present invention, by after itself and alkene oxime amine mixture, for the control of banded sclerotial blight, all has obviously excellent fungistatic effect compared with alkene oxime amine single dose, Difenoconazole single dose.By this bactericidal composition and insecticides thiamethoxam phase mixture, in seed treatment, all have excellent preventive effect to aphid, soil insect, on bacteriostasis without impact, simultaneously it is to crop safety, environmentally friendly.
With alkene oxime amine and the composite fungicide in mixture of Difenoconazole open in CN1596644; the microbicide compositions that this patent is protected; be applied in emulsion, suspending agent, aqueous emulsion, wetting powder or water dispersible granules, not mentioned said composition can be applicable in seed treatment.The present invention is just by composite for these two kinds of bactericidal compositions, and itself and insecticides thiamethoxam mixture are become a kind of brand-new ternary mixture of insecticidal bactericide, be more applied to but be not limited to, in seed treatment, be verified by biological activity test, its fungistatic effect is excellent, and can pest control preferably.One aspect of the present invention provides a kind of brand-new combination of active principles, expands the range of application of this insecticidal bactericide combination on the other hand.And existing in the pesticide-germicide mixture of agricultural chemicals seed treatment, have no the report of seed treatment being applied to by ternary composition of the present invention and preventing and treating banded sclerotial blight, aphid and soil insect.
Summary of the invention
The object of the present invention is to provide a kind of insecticidal and bactericidal composition containing alkene oxime amine and application thereof.
For achieving the above object, the technical solution used in the present invention is:
The present invention is bactericide alkene oxime amine and Difenoconazole and insecticides thiamethoxam ternary built mixture containing the insecticidal and bactericidal composition of alkene oxime amine, the weight ratio of bactericide and insecticide is 1:100-100:1, be preferably 1:50-10:1, wherein the weight ratio of bactericide alkene oxime amine and Difenoconazole is 1:10-10:1, is preferably 1:5-5:1.
A kind of insecticidal and bactericidal composition containing alkene oxime amine is for preventing and treating the application in phytopathy worm/germ evil.
Further, said composition has significantly excellent control efficiency to Rhizoctonia cerealis, to aphid, has good insecticidal activity to banded sclerotial blight and soil insect, and to crop safety.
Contain the insecticidal and bactericidal composition of alkene oxime amine as an agricultural chemicals seed treatment, involved seed treatment is mainly used in the damage by disease and insect of control wheat, paddy rice, corn crop.The disease that pesticide-germicide mixture of the present invention causes Rhizoctonia cerealis and aphid, soil insect have excellent control efficiency, the convenient peasant household that guides prevents damage by disease and insect from crop seed simultaneously, the pesticide-germicide mixture related in the present invention use the control that can ensure damage by disease and insect in best period.Through combining the checking of in vitro toxicity test, mixture recipe determination and field efficacy, the control efficiency of the composition in the present invention to damage by disease and insect is excellent, and especially remarkable to the control efficiency of banded sclerotial blight, enforcement of the present invention simultaneously can reduce cost accounting.
Seed treatment of the present invention, comprises active ingredient, auxiliary agent and carrier, and described active ingredient is made up of alkene oxime amine, Difenoconazole and Diacloden, and described auxiliary agent comprises wetting dispersing agent, film forming agent, polymerization single polymerization monomer, thickener and alert toner.Above-mentioned each component can be obtained seed treatment of the present invention according to the Conventional processing methods of agricultural chemicals seed treatment.
Be 0.9%-90% as the total weight percent in insecticidal and bactericidal composition active ingredient in seed treatment of the present invention, be preferably 21%-70%.
The range of application of composition of the present invention can be used for but is not limited to, in agricultural chemicals seed treatment, also can be applicable in the formulations of pesticide such as suspending agent, aqueous emulsion, microemulsion, missible oil, wetting powder, water dispersible granules, suspension emulsion, microcapsule suspending agent as said composition.
Seed treatment containing alkene oxime amine of the present invention, wherein each component and weight percentage as follows: alkene oxime amine 0.2-20%, Difenoconazole 0.2-20%, Diacloden 0.5-50%, auxiliary agent 3-40%, carrier or dispersion medium 20-90%.
The comparatively preferred technical scheme of the present invention is, containing in the seed treatment of alkene oxime amine, each component and weight percentage as follows: alkene oxime amine 0.5-10%, Difenoconazole 0.5-10%, Diacloden 20-50%, auxiliary agent 5-25%, carrier or dispersion medium 30-70%.
Described seed treatment is prepared into seed treatment dry powder doses (DS), seed treatment dispersibles pulvis (WS), seed treatment suspending agent (FS), suspension seed-coating agent (FSC) and seed treatment microcapsule suspending agent (CF).Wherein specify according in the standard GB/T 19378-2003 formulations of pesticide and code, the difference of FS and FSC is, FS be direct or dilution after, for the stable suspersion liquid formulation of seed treatment, and FSC is containing film forming agent, take water as medium, for the stable suspension seed treatment formulations of seed pelleting directly or after dilution.
Described auxiliary agent is one or more in wetting dispersing agent, emulsifier, polymerization single polymerization monomer, film forming agent, thickener, warning colouration.
Described wetting dispersing agent is selected from one or more in lignosulfonates, polymeric carboxylic salt, naphthalene sulfonate, naphthalenesulfonate formaldehyde condensation compound, alkylphenol-polyethenoxy base ether formaldehyde condensate sulfonate, neopelex, lauryl sodium sulfate, macromolecule parental type anionic and nonionic compound surfactant; Wherein lignosulfonates such as can be selected from but be not limited to Ultrazine NA or Borresperse NA; Polymeric carboxylic salt such as can be selected from but be not limited to Tersperse2700, GY-W10 or GY-D07; Naphthalenesulfonate such as can be selected from but be not limited to NNO, Morwet D425 or Morwet EFW; Alkylphenol-polyethenoxy base ether formaldehyde condensate sulfonate such as can be selected from but be not limited to YUS-FS3000; Macromolecule parental type anionic and nonionic compound surfactant such as can be selected from but be not limited to macromolecule dispersing agent SP-SC3.
Described emulsifier is selected from one or more in anion surfactant, non-ionic surface active agent and anionic and nonionic compound surfactant; Wherein anion surfactant is mainly calcium dodecyl benzene sulfonate and Sodium Polyacrylate; Non-ionic surface active agent is mainly castor oil polyoxyethylene ether class, alkylphenol polyoxyethylene class, phenethyl phenol polyethenoxy ethers, alkylphenol polyoxyethylene formaldehyde condensation products class, fatty alcohol polyethenoxy ether class, sorbitan fatty acid ester, sorbitan fatty acid ester APEO, styrene maleic anhydride copolymer, phenethyl phenol polyethenoxy polyethenoxy ether and formaldehyde condensation products class.Wherein said castor oil polyoxyethylene ether class can be selected from agriculture breast BY series such as but not limited to BY-125; Castor oil polyoxyethylene ether class also can be selected from EL series such as but not limited to EL-80; Alkylphenol polyoxyethylene class can be selected from TX series such as but not limited to TX-10; Alkylphenol polyoxyethylene class also can be selected from OP series such as but not limited to OP-7, OP-10; Alkylphenol polyoxyethylene class also can be selected from NP series such as but not limited to NP-10; Phenethyl phenol polyethenoxy ethers can be selected from such as but not limited to agriculture breast 600#; Alkylphenol polyoxyethylene formaldehyde condensation products can be selected from such as but not limited to Nongru-700 #; Fatty alcohol polyethenoxy ether class can be selected from AEO series such as but not limited to AEO-3, AEO-9; Fatty alcohol polyethenoxy ether class also can be selected from peregal series such as but not limited to SA-20; Sorbitan fatty acid ester can be selected from Span series such as but not limited to Span-80; Sorbitan fatty acid ester APEO can be selected from Tween series such as but not limited to Tween-80; Phenethyl phenol polyethenoxy polyethenoxy ether and formaldehyde condensation products can be selected from such as but not limited to agriculture breast 1601#, agriculture breast 1602#; Anionic and nonionic compound surfactant can be selected from such as but not limited to agriculture breast 0201B.
Described polymerization single polymerization monomer is polyureas performed polymer.
Described film forming agent, without particular determination, is generally used for the film forming agent of seed treatment product, as polyvinyl alcohol.
Described thickener is selected from one or more in xanthans, aluminium-magnesium silicate.
Described alert toner is selected from one or more in dyestuff, pigment (comprising toner and mill base).
Described carrier is one or more in white carbon, diatomite, kaolin, bentonite, dimethylbenzene or water.
If the seed treatment in the present invention uses or is stored in the higher torrid areas of temperature, appropriate stabilizing agent also can be added as one or more in epoxidized soybean oil, Sodium Benzoate, sodium sorbate, epoxychloropropane, hydroquinones; If use or be stored in the lower cold district of temperature, appropriate antifreezing agent can also be added as one or more in ethylene glycol, propane diols, glycerine, urea.This point be the those of ordinary skill in pesticide processing field be familiar with.
Seed treatment in the present invention can adopt sodium hydroxide and/or hydrochloric acid to carry out the pH value of regulation system, this point be the those of ordinary skill in pesticide processing field be familiar with.
The advantage that the present invention has:
Insecticidal and bactericidal composition provided by the invention, by the joint toxicity measuring to Rhizoctonia cerealis, learn that composition alkene oxime amine of the present invention and Difenoconazole mixture have good fungistatic effect to Rhizoctonia cerealis, its co-toxicity coefficient is much larger than 120, all show as synergistic effect, and the bacteriostasis of insecticides thiamethoxam on alkene oxime amine and Difenoconazole mixture does not affect.
Above-mentioned mixture is applied in seed treatment by the present invention, and through indoor biological determination of activity, different seed treatment of the present invention all has good biological effect and excellent control efficiency to wheat sharp eyespot, and average preventive effect can reach more than 50%.Verify that the control efficiency of seed treatment of the present invention to the control efficiency of aphid and soil insect and control sample (600g/L Imidacloprid and 30g/L Difenoconazole mix use) is close by field control effectiveness test, control sample is better than to the preventive effect of wheat sharp eyespot.
These three kinds of active ingredients of alkene oxime amine, Difenoconazole and Diacloden are re-dubbed mixture by the present invention, and be applied in seed treatment, corresponding seed treatment is obtained by the screening of pharmaceutical formulation, and, field control effectiveness test checking active through indoor biological, the disease that seed treatment of the present invention causes for Rhizoctonia cerealis, as banded sclerotial blight, have excellent control efficiency, the preventive effect for aphid and soil insect is also comparatively excellent.Empirical tests invention formulation is obviously better than the commercially available elegant formulations preventing and treating banded sclerotial blight to the control efficiency of banded sclerotial blight, and preparation of the present invention can play significantly anti-eliminating aphis and the effect of soil insect.In addition, the seed treatment preparation processing containing alkene oxime amine of the present invention is simple, good drug efficacy, cost are low, can improve agricultural chemicals availability, reduce environmental pollution, and to crop safety, can effectively prevent and treat multiple damage by disease and insect.
Embodiment
Following specific embodiment is for describing the present invention in detail, but the present invention is not limited only to these examples.In the formula of all preparations, percentage is all weight percentage.Be metered into after active component folding hundred in formula, alkene oxime amine is purchased from Shenyang Sciencreat Chemicals Co., Ltd.; Other auxiliary agents and raw material are commercially available conventional variety.
Formulation Example
Seed treatment dry powder doses (DS)
According to recipe requirements, active ingredient alkene oxime amine, Difenoconazole and Diacloden, film forming agent, alert toner, carrier premixed evenly, then are pulverized, then mix, Con trolling index detects at any time, qualified rear discharging, packing, obtains seed treatment dry powder doses.
Following examples 1-embodiment 4 is all carried out according to above preparation technology.
Embodiment 1
Alkene oxime amine 0.6%, Difenoconazole 1.8%, Diacloden 50%, pigment toner 3%, polyvinyl alcohol 2%, white carbon 5%, calcium lignosulfonate 3%, lauryl sodium sulfate 2%, kaolin complements to 100%.
Embodiment 2
Alkene oxime amine 0.6%, Difenoconazole 3%, Diacloden 45%, pigment toner 3%, polyvinyl alcohol 2%, white carbon 5%, sodium lignin sulfonate 3%, lauryl sodium sulfate 2%, bentonite complements to 100%.
Embodiment 3
Alkene oxime amine 3%, Difenoconazole 9%, Diacloden 45%, pigment toner 3%, polyvinyl alcohol 2%, white carbon 5%, naphthalenesulfonate formaldehyde condensation compound 2%, lauryl sodium sulfate 2%, kaolin complements to 100%.
Embodiment 4
Alkene oxime amine 3%, Difenoconazole 1%, Diacloden 25%, pigment toner 3%, polyvinyl alcohol 2%, white carbon 5%, calcium lignosulfonate 2%, lauryl sodium sulfate 2%, kaolin complements to 100%.
Seed treatment dispersibles pulvis (WS)
According to recipe requirements, by active ingredient alkene oxime amine, Difenoconazole and Diacloden, dispersant, alert toner, carrier premixed are even, pulverize, then mix, Con trolling index detects at any time, qualified rear discharging, packing, obtains seed treatment and dispersibles pulvis.
Following examples 5-embodiment 9 is all carried out according to above preparation technology.
Embodiment 5
Alkene oxime amine 0.6%, Difenoconazole 0.6%, Diacloden 50%, NNO5%, pigment toner 3%, white carbon 5%, sodium lignin sulfonate 3%, lauryl sodium sulfate 2%, kaolin complements to 100%.
Embodiment 6
Alkene oxime amine 1%, Difenoconazole 3%, Diacloden 50%, NNO5%, pigment toner 3%, white carbon 5%, calcium lignosulfonate 3%, lauryl sodium sulfate 2%, diatomite complements to 100%.
Embodiment 7
Alkene oxime amine 1%, Difenoconazole 5%, Diacloden 45%, NNO6%, pigment toner 3%, white carbon 5%, sodium lignin sulfonate 2%, lauryl sodium sulfate 2%, bentonite complements to 100%.
Embodiment 8
Alkene oxime amine 5%, Difenoconazole 5%, Diacloden 40%, NNO6%, pigment toner 3%, white carbon 5%, naphthalenesulfonate formaldehyde condensation compound 4%, lauryl sodium sulfate 2%, bentonite complements to 100%.
Embodiment 9
Alkene oxime amine 5%, Difenoconazole 1%, Diacloden 45%, NNO5%, pigment toner 3%, white carbon 5%, sodium lignin sulfonate 3%, lauryl sodium sulfate 2%, diatomite complements to 100%.
Seed treatment suspending agent (FS)
According to recipe requirements, by active ingredient, wetting dispersing agent, emulsifier, thickener, the alert mixing such as toner, dispersion medium, carry out high shear pre-dispersed, then add in sand milling still, carry out being ground to particle diameter and be less than 5 μm, seed treatment suspending agent can be obtained.
Following examples 10-embodiment 15 is all carried out according to above preparation technology.
Embodiment 10
Alkene oxime amine 0.6%, Difenoconazole 3%, Diacloden 20%, Polyfon H(virtue Wei Shiweike company, hereafter occurs with herein) 2%, MF3%, BX pull open powder 2%, xanthans 0.06%, aluminium-magnesium silicate 0.5%, dispersible pigment color paste 5%, water complements to 100%.
Embodiment 11
Alkene oxime amine 1%, Difenoconazole 5%, Diacloden 20%, Tersperse2700(Huntsman Corporation, hereafter occur with herein) 2%, this chemical company of YUS-FS3000(bamboo, hereafter occurs with herein) 2%, BX pull open powder 2%, xanthans 0.02%, aluminium-magnesium silicate 0.4%, dispersible pigment color paste 2%, water complements to 100%.
Embodiment 12
Alkene oxime amine 5%, Difenoconazole 1%, Diacloden 20%, GY-W10(Guang Yuanyi agriculture company, hereafter occurs with herein) 2%, YUS-FS3000 1%, NNO2%, xanthans 0.05%, aluminium-magnesium silicate 0.1%, dispersible pigment color paste 2%, water complements to 100%.
Embodiment 13
Alkene oxime amine 5%, Difenoconazole 1%, Diacloden 45%, Tersperse2700 2%, Morwet EFW(Akzo Nobel N.V., hereafter occur with herein) 1%, Morwet D425(Akzo Nobel N.V., hereafter occur with herein) 1%, xanthans 0.04%, aluminium-magnesium silicate 0.09%, dispersible pigment color paste 4%, water complements to 100%.
Embodiment 14
Alkene oxime amine 9%, Difenoconazole 3%, Diacloden 20%, MF2%, SC209(Nanjing Ke Hong company, hereafter occurs with herein) 2%, SA-202%, xanthans 0.05%, aluminium-magnesium silicate 0.1%, dispersible pigment color paste 3%, water complements to 100%.
Embodiment 15
Alkene oxime amine 9%, Difenoconazole 3%, Diacloden 45%, Borresperse NA(Bao Lige company, hereafter occurs with herein) 2%, BY125 2%, EL-80 2%, xanthans 0.03%, aluminium-magnesium silicate 0.07%, dispersible pigment color paste 3%, water complements to 100%.
Suspension seed-coating agent (FSC)
According to recipe requirements, by the mixing such as active ingredient, wetting dispersing agent, emulsifier, thickener, alert toner, film forming agent, dispersion medium, carry out high shear pre-dispersed, then add in sand milling still, carry out being ground to particle diameter and be less than 5 μm, can suspension seed-coating agent be obtained.
Following examples 16-embodiment 39 is all carried out according to above preparation technology.
Embodiment 16
Alkene oxime amine 0.6%, Difenoconazole 0.6%, Diacloden 20%, dispersant A (virtue Wei Shiweike company hereafter occurs with herein) 1%, Morwet EFW1%, Morwet D4251%, 600#1%, xanthans 0.2%, aluminium-magnesium silicate 2%, pigment toner 2%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 17
Alkene oxime amine 0.6%, Difenoconazole 0.6%, Diacloden 40%, dispersant N3%, NNO2%, this chemical company of YUS-TXC(bamboo, hereafter occurs with herein) 3%, AEO-9 2%, xanthans 0.1%, aluminium-magnesium silicate 1%, dispersible pigment color paste 4%, polyvinyl alcohol 3%, water complements to 100%.
Embodiment 18
Alkene oxime amine 0.6%, Difenoconazole 1.8%, Diacloden 20%, Borresperse NA2%, YUS-FS3000 3%, OP-10 3%, xanthans 0.2%, aluminium-magnesium silicate 1%, pigment toner 2%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 19
Alkene oxime amine 0.6%, Difenoconazole 1.8%, Diacloden 42.6%, Ultrazine NA(Bao Lige company, hereafter occur with herein) 2%, YUS-FS3000 4%, 0201B2%, xanthans 0.05%, aluminium-magnesium silicate 0.5%, pigment toner 2%, polyvinyl alcohol 3%, water complements to 100%.
Embodiment 20
Alkene oxime amine 0.6%, Difenoconazole 1.8%, Diacloden 35%, Ultrazine NA2%, YUS-FS3000 3%, 1602# 2%, xanthans 0.1%, aluminium-magnesium silicate 1%, pigment toner 2%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 21
Alkene oxime amine 0.6%, Difenoconazole 1.8%, Diacloden 42.6%, Tersperse2700 2%, YUS-FS3000 2%, 1601# 2%, xanthans 0.05%, aluminium-magnesium silicate 0.5%, dispersible pigment color paste 4%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 22
Alkene oxime amine 0.6%, Difenoconazole 1.8%, Diacloden 25%, Morwet EFW2%, Morwet D425 1%, YUS-FS3000 3%, 1602#2%, xanthans 0.05%, aluminium-magnesium silicate 0.5%, pigment toner 2%, polyvinyl alcohol 3%, water complements to 100%.
Embodiment 23
Alkene oxime amine 0.6%, Difenoconazole 1.8%, Diacloden 42.6%, Ultrazine NA2%, YUS-FS3000 2%, EL-80 2%, xanthans 0.2%, aluminium-magnesium silicate 1%, dispersible pigment color paste 4%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 24
Alkene oxime amine 1%, Difenoconazole 1%, Diacloden 35%, Morwet EFW3%, Morwet D425 3%, YUS-FS3000 5%, xanthans 0.05%, aluminium-magnesium silicate 0.5%, dyestuff 1%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 25
Alkene oxime amine 1%, Difenoconazole 1%, Diacloden 45%, Ultrazine NA2%, NNO2%, SC209 6%, 1601#3%, xanthans 0.02%, aluminium-magnesium silicate 0.5%, dispersible pigment color paste 4%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 26
Alkene oxime amine 1%, Difenoconazole 3%, Diacloden 40%, Tersperse2700 2%, SP-SC3(Nanjing Qing Yu chemical company, hereafter occurs with herein) 2%, EL-80 2%, xanthans 0.02%, aluminium-magnesium silicate 0.3%, pigment toner 2%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 27
Alkene oxime amine 3%, Difenoconazole 9%, Diacloden 30%, GY-D07(Guang Yuanyi agriculture company, hereafter occurs with herein) 2%, YUS-FS3000 2%, OP-10 2%, xanthans 0.05%, aluminium-magnesium silicate 0.6%, pigment toner 2%, polyvinyl alcohol 3%, water complements to 100%.
Embodiment 28
Alkene oxime amine 3%, Difenoconazole 9%, Diacloden 35%, Ultrazine NA4%, YUS-FS3000 3%, AEO-3 1%, xanthans 0.05%, aluminium-magnesium silicate 0.4%, pigment toner 2%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 29
Alkene oxime amine 5%, Difenoconazole 5%, Diacloden 20%, Borresperse NA2%, Tersperse2700 2%, 700#1%, xanthans 0.1%, aluminium-magnesium silicate 0.5%, dispersible pigment color paste 5%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 30
Alkene oxime amine 5%, Difenoconazole 5%, Diacloden 30%, GY-D07 4%, Morwet EFW2%, Morwet D425 2%, BY125 1%, xanthans 0.12%, aluminium-magnesium silicate 0.4%, dyestuff 2%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 31
Alkene oxime amine 2%, Difenoconazole 10%, Diacloden 20%, Ultrazine NA2%, YUS-FS3000 2%, NP-10 1%, xanthans 0.05%, aluminium-magnesium silicate 0.8%, dispersible pigment color paste 6%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 32
Alkene oxime amine 10%, Difenoconazole 10%, Diacloden 35%, dispersant N(virtue Wei Shiweike company, hereafter occur with herein) 2%, Polyfon H2%, Span80 2%, xanthans 0.06%, aluminium-magnesium silicate 1%, pigment toner 2%, polyvinyl alcohol 3%, water complements to 100%.
Embodiment 33
Alkene oxime amine 5%, Difenoconazole 1%, Diacloden 20%, NNO2%, YUS-TXC3%, TX-10 1%, Tween80 2%, xanthans 0.04%, aluminium-magnesium silicate 0.5%, dispersible pigment color paste 4%, polyvinyl alcohol 3%, water complements to 100%.
Embodiment 34
Alkene oxime amine 5%, Difenoconazole 1%, Diacloden 35%, Tersperse2700 2%, SP-SC3 4%, 0201B 2%, xanthans 0.03%, aluminium-magnesium silicate 0.5%, pigment toner 2%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 35
Alkene oxime amine 1%, Difenoconazole 5%, Diacloden 35%, Ultrazine NA3%, YUS-FS3000 2%, 1601# 2%, xanthans 0.02%, aluminium-magnesium silicate 0.4%, pigment toner 3%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 36
Alkene oxime amine 3%, Difenoconazole 1%, Diacloden 45%, Ultrazine NA3%, YUS-FS3000 2%, 0201B1%, xanthans 0.03%, aluminium-magnesium silicate 0.5%, dyestuff 3%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 37
Alkene oxime amine 1.8%, Difenoconazole 0.6%, Diacloden 20%, Morwet EFW2%, Morwet D425 1%, SP-SC3 2%, 0201B2%, xanthans 0.05%, aluminium-magnesium silicate 0.2%, dispersible pigment color paste 3%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 38
Alkene oxime amine 1.8%, Difenoconazole 0.6%, Diacloden 35%, Ultrazine NA2%, BX pull open powder 2%, SP-SC3 1%, NP-10 1%, xanthans 0.04%, aluminium-magnesium silicate 0.3%, pigment toner 2%, and polyvinyl alcohol 2%, water complements to 100%.
Embodiment 39
Alkene oxime amine 1.8%, Difenoconazole 0.6%, Diacloden 50%, NNO1%, Morwet EFW1%, Morwet D425 2%, YUS-TXC2%, xanthans 0.03%, aluminium-magnesium silicate 0.2%, dyestuff 2%, polyvinyl alcohol 3%, water complements to 100%.
Seed treatment microcapsule suspending agent (CF)
Active ingredient is dissolved in xylene solvent, obtains homogeneous oil-phase solution; Add the aqueous solution containing emulsifying dispersant wherein, with vigorous stirring, make with the former medicine of solid, dimethylbenzene for oil phase, the O/W type stable emulsion being aqueous phase with the aqueous solution containing emulsifying dispersant.Add in emulsion by the urea-formaldehyde prepolymer prepared in advance, use low content hydrochloric acid regulating system pH value, polymerization reaction take place under acid catalysed conditions, makes oil phase substance be wrapped, and forms microcapsule suspending agent.In this microcapsule suspending agent, add thickener, antifreeze, film forming agent, alert toner, stir, both obtained seed treatment microcapsule suspending agent.
Following examples 40-embodiment 42 is all carried out according to above preparation technology.
Embodiment 40
Alkene oxime amine 0.6%, Difenoconazole 0.6%, Diacloden 30%, Ultrazine NA1%, Sodium Polyacrylate 2%, polyureas performed polymer 10%, styrene maleic anhydride copolymer 1%, dimethylbenzene 15%, hydrochloric acid 3%, sodium hydroxide 0.01%, xanthans 0.01%, dispersible pigment color paste 3%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 41
Alkene oxime amine 1%, Difenoconazole 1%, Diacloden 20%, Ultrazine NA2%, Sodium Polyacrylate 2.5%, polyureas performed polymer 8%, styrene maleic anhydride copolymer 1%, dimethylbenzene 10%, hydrochloric acid 3%, sodium hydroxide 0.01%, xanthans 0.01%, dispersible pigment color paste 3%, polyvinyl alcohol 2%, water complements to 100%.
Embodiment 42
Alkene oxime amine 1%, Difenoconazole 3%, Diacloden 25%, Ultrazine NA2%, Sodium Polyacrylate 3%, polyureas performed polymer 10%, styrene maleic anhydride copolymer 2%, dimethylbenzene 12%, hydrochloric acid 3%, sodium hydroxide 0.01%, xanthans 0.01%, dispersible pigment color paste 3%, polyvinyl alcohol 2%, water complements to 100%.
Biological activity test embodiment
The contrast medicament mentioned in following biological activity test has:
30 grams per liter difenoconazole suspending seed-dressing agents, are purchased from Xian Zhengda crop science Co., Ltd;
600 grams per liter Imidacloprid suspension seed-coating agents, are purchased from Bayer Cropscience (China) Co., Ltd.
Embodiment 43 joint toxicity measuring
Contrast alkene oxime amine single dose, Difenoconazole single dose and mixture thereof are to the co-toxicity effect of Rhizoctonia cerealis.Need to take medicament sample according to test, with acetone solution, make medicament mother liquor; Aseptically prepare graded series liquid.According to alkene oxime amine and Difenoconazole mixed synergies measurement result, in different ratio, select two dosage, add Diacloden respectively and do not add Diacloden and measure its fungistatic effect.
Adopt mycelial growth rate method.Whole operating process is carried out at aseptic condition, first the medium melted is cooled to 60-70 DEG C, add quantitative graded series liquid, pour culture dish into, make the toxic medium containing different dose, that after it fully cools, inoculates diameter 0.5cm supplies examination pathogen bacterium cake, places in incubator and cultivates (25 DEG C ± 1 DEG C).
48h " Invest, Then Investigate " result of the test, measures colony diameter, is calculated as follows fungistatic effect.
The synergy type of the different mixed ratio of two medicaments is evaluated: the co-toxicity coefficient (CTC) calculating the different mixed ratios of mixture according to the abundant method of Sun Yun, CTC<80 is antagonism, 80≤CTC≤120 are summation action, and CTC>120 is synergistic effect.Co-toxicity coefficient (CTC) is calculated as follows.
Wherein: ATI represents mixture actual measurement toxicity index, TTI represents the theoretical toxicity index of mixture.
Wherein: S represents the EC of standard agent
50theoretical value, M represents the EC of mixture
50theoretical value.
TTI=TI
A×P
A+TI
B×P
B
Wherein: TI
arepresent A medicament actual measurement toxicity index, P
arepresent the mass percent of A medicament in mixture, unit is percentage (%), TI
brepresent B medicament actual measurement toxicity index, P
brepresent the mass percent of B medicament in mixture, unit is percentage (%).
Test result is in table 1 and table 2.
Table 1 alkene oxime amine and Difenoconazole mixture are to the co-toxicity effect measurement result of Rhizoctonia cerealis
Table 2 Diacloden is on the impact of alkene oxime amine and Difenoconazole mixture bacteriostasis
Note: "+" represents containing Diacloden, "-" represents not containing Diacloden.
As can be seen from Table 1, alkene oxime amine, Difenoconazole mixture have significant fungistatic effect to Rhizoctonia cerealis, especially compared with Difenoconazole single dose, have more excellent fungistatic effect.When alkene oxime amine and Difenoconazole mixture are 5:1, its EC
50the EC of value (0.1088mg/L) and Difenoconazole single dose
50value (0.0925mg/L) is close; When alkene oxime amine and Difenoconazole mixture are 3:1, its EC
50value (0.0631mg/L) is less than the EC of Difenoconazole single dose
50value (0.0925mg/L); When alkene oxime amine and Difenoconazole mixture are 1:5, its EC
50value (0.0441mg/L) is significantly less than the EC of Difenoconazole single dose
50value (0.0925mg/L); When alkene oxime amine and Difenoconazole mixture are 1:1, its EC
50value (0.0286mg/L) is far smaller than the EC of Difenoconazole single dose
50value (0.0925mg/L); When alkene oxime amine and Difenoconazole mixture are 1:3, its EC
50value (0.0242mg/L) is far smaller than the EC of Difenoconazole single dose
50value (0.0925mg/L); The co-toxicity coefficient of alkene oxime amine and Difenoconazole five proportioning mixtures (5:1,3:1,1:1,1:3,1:5) is respectively 403.09,505.60,614.51,501.42,249.06, all shows as excellent synergistic effect.
As can be seen from Table 2, adding of Diacloden the bacteriostasis of alkene oxime amine and Difenoconazole mixture is not affected.
Embodiment 44 prevents and treats the indoor biological preventive effect of wheat sharp eyespot
Seed-coating method
45% alkene benzene thiophene FSC-1#(embodiment 19), 2#(embodiment 21) with 3#(embodiment 23) calculate with alkene oxime amine and the total effective ingredient of Difenoconazole, 1.8% Difenoconazole FSC and 0.9% alkene oxime amine FSC calculates with its effective ingredient respectively, four dosage all established by all medicaments, are respectively 180mg/kg, 90mg/kg, 75mg/kg, 60mg/kg; Need to take proper amount of medication according to test to add in wheat seed and carry out dressing, dry for subsequent use.
Germination rate assay method
The wheat seed of different seed coat agent Cotton seeds and blank (not carrying out Cotton seeds) are directly sowed in culturing pot, 12 seeds sowed by every alms bowl, often process 4 alms bowls, every alms bowl is a repetition, and the repeating of different disposal is divided into four district's groups, Routine Management in greenhouse, to emerge number respectively at 7 days " Invest, Then Investigate "s, calculate germination rate with following formula, and carry out the statistical analysis of the Deng Kenshi significance of difference, the results are shown in Table 3.
Table 3 different alkene benzene thiophene FSC is to the germination rate measurement result of wheat seed treatment
As can be seen from Table 3, when the alkene oxime amine of per kilogram seed and the effective content of Difenoconazole are between 60mg to 180mg, germination rate is all more than 93%, and after dressing, the germination rate of seed has decline to a certain degree compared with blank, is the general knowledge known by this professional domain personnel.The difference of capsuled seed of the present invention compared with blank germination rate is within 5%, and average germination percentage is more than 90%, can normally germinate after all this seed pelleting can being described.Therefore, known after three kinds of sample dressings wheat seed safety by above data.
To wheat sharp eyespot efficiency test
Adopt greenhouse pot culture method.Mixed with the part by weight of 10:1 with rhizoctonia cerealis by soil, sow, within 7 days, " Invest, Then Investigate " manages germination rate everywhere, 15 seeds sowed by every alms bowl, calculate the incidence of disease and control efficiency according to following formula, and carry out the statistical analysis of the Deng Kenshi significance of difference, the results are shown in Table 4.
The incidence of disease (%)=100-germination rate
Table 4 different alkene benzene thiophene FSC is to wheat sharp eyespot control efficiency
As can be seen from Table 4, different alkene benzene thiophene suspension seed-coating agent carries out seed pelleting to wheat and has good control efficiency to wheat sharp eyespot, and its control efficiency is all better than alkene oxime amine single dose and Difenoconazole single dose.
The activity test of embodiment 45 indoor insecticidal
The germination impact of capsuled seed
Processing method
45% alkene benzene thiophene FSC-1#(embodiment 19), 2#(embodiment 21) calculate with Diacloden effective ingredient, contrast medicament is 600 grams per liter Imidacloprid suspension seed-coating agents, calculate with its Imidacloprid effective ingredient (being about equivalent to the mass percent of 50%), four dosage all established by all medicaments, be respectively 14.2g/kg, 7.1g/kg, 5.3g/kg, 3.5g/kg, wheat seed is taken with electronic balance, 100 grams every part, accurately reagent agent is taken again with electronic analytical balance, carry out dressing by above-mentioned dosage, the seed after process dries in the shade naturally.Four dosage choose the wheat seed 30 of dressing respectively, and embryo is placed in the culture dish being placed with filter paper upward, if three times are repeated, separately establish blank.In illumination box, moisturizing is cultivated.
Investigation computational methods
1-5 days routine observations after wheat seed process, record chitting piece number, calculates germination rate in 5 days.
Subnumber × 100 are planted experimentally in the chitting piece number/confession of germination rate (%)=in test fixed date in latter stage
Capsuled seed is on the impact of plant shoots quality
Processing method
Choose the wheat seed 30 that Cotton seeds is good, potted plant sowing, if three times are repeated, separately establish blank, be positioned in greenhouse and cultivate.
Investigation computational methods
Wheat seed after planting 6 days, calculates emergence rate, the results are shown in Table 5.
Subnumber × 100 are planted experimentally in the chitting piece number/confession of emergence rate (%)=in test fixed date at initial stage
The measurement result of the germination of table 5 capsuled seed and plant shoots quality influence
As can be seen from Table 5, reagent agent under four dosage, after dressing seed on germination vigor, germination rate and emergence rate all without impact.
Insecticidal activity is tested
Processing method
45% alkene benzene thiophene FSC-1#(embodiment 19), 2#(embodiment 21) calculate with Diacloden effective ingredient, contrast medicament is 600 grams per liter Imidacloprid suspension seed-coating agents, calculate with Imidacloprid effective ingredient (being about equivalent to the mass percent of 50%), four dosage all established by all medicaments, be respectively 4.26g/kg, 2.84g/kg, 2.13g/kg, 1.06g/kg, wheat seed is taken with electronic balance, 100 grams every part, accurately reagent agent is taken again with electronic analytical balance, carry out dressing by above-mentioned dosage, the seed after process dries in the shade naturally.
Choose the wheat seed 60 that Cotton seeds is good, potted plant sowing, is positioned in greenhouse and cultivates.Within 4 days and 8 days after plant emerges, carry out the test of pesticide effectiveness.Concrete processing method is as follows, cotten aphid, black bean aphid: by different disposal, switching examination worm about 40 on seedling, investigation radix; Beet armyworm, mythimna separata: by different disposal, cut seedling leaves, is positioned in culture dish, 3 instar larvae 10 of transferring, if three times are repeated.
Investigation and statistical method
Cotten aphid, black bean aphid: by the seedling after process, be positioned over greenhouse and continue to cultivate, connect worm and reinvestigate borer population alive after 2 days, and calculate lethality; Beet armyworm, mythimna separata: be positioned over by culture dish in the observation ward of certain condition, connect worm 3 days dead borer populations of " Invest, Then Investigate ", and calculate lethality, the results are shown in Table 6.
Table 6 insecticidal activity assay result
As can be seen from Table 6, two groups of reagent agents, under four dosage, all be better than contrasting medicament to the insecticidal activity of cotten aphid, beet armyworm and mythimna separata, to the insecticidal activity of black bean aphid a little less than contrast medicament, but with contrast medicament Isodose under, insecticidal activity is substantially with to contrast medicament fair, illustrate that two groups of reagent agents are excellent to cotten aphid, beet armyworm and mythimna separata insecticidal activity, have good insecticidal activity to black bean aphid.
Embodiment 46 field control effectiveness test
Damage by disease and insect test between control wheat paddock
Processing method
45% alkene benzene thiophene FSC-1#(embodiment 19) calculate respectively with bactericide and insecticide effective ingredient when carrying out seed pelleting, wherein bactericide calculates with alkene oxime amine, Difenoconazole active ingredient sum, and insecticide calculates with Diacloden active ingredient.Contrast medicament is respectively 30 grams per liter difenoconazole suspending seed-dressing agents and 600 grams per liter Imidacloprid suspension seed-coating agents, reagent agent establishes two dosage, be respectively with bactericide Rapid Dose Calculation for 196mg/kg, 98mg/kg, with insecticide Rapid Dose Calculation for 3.49g/kg, 1.75g/kg.Carry out dressing by above-mentioned dosage, the seed after process dries in the shade naturally.
Test site selects two places:
Test site one: carry out in the flat wheat paddock of Xiayi County, Shangqiu, Henan great Gong building, Kong Zhuan township village Lu Wei;
Test site two: carry out in the flat wheat paddock of Xiayi County, Shangqiu, Henan great Gong building, Kong Zhuan township village Lu Wei.
Be experimental field sandy loam, stubble after peanut, uses composite fertilizer 50kg/ mu.During sowing, soil moisture content is slightly poor, estimates sowing 30kg, line-spacing 20cm for every mu.
The preventive effect of wheat sharp eyespot is investigated
Investigate each process community diseased plant quantity mid-term in grouting, and calculate diseased plant rate and preventive effect, the results are shown in Table 7.
Table 7 alkene benzene thiophene suspension seed-coating agent anti-banded sclerotial blight result of the test statistical analysis table
As can be seen from Table 7, the preventive effect of reagent agent to wheat sharp eyespot is excellent, and under the 196.8mg/kg dosage close with contrasting dosing, the preventive effect in two places is all better than contrasting medicament, when low dosage 98.4mg/kg, also there is certain preventive and therapeutic effect to banded sclerotial blight.
The preventive effect of wheat aphid and soil insect is investigated
Aphid is investigated: carried out 1 field investigation in after planting 200 days, investigation content is each process community Aphed population, and calculates hundred strains or hundred fringe aphid amount and preventive effects;
Soil insect was investigated: carried out 1 investigation in after planting 145 days, dig seedling investigation at random by 5, each treatment region " Z " type, each point shoveling 50cm × 50cm × 30cm, investigation wheat soil pest is caused harm wheat strain quantity, and calculate attacked trees rate and the preventive effect of wheat, the results are shown in Table 8.
Table 8 alkene benzene thiophene suspension seed-coating agent is to aphid and soil insect preventive effect result statistical analysis table
As can be seen from Table 8, under the 3.49g/kg dosage close with contrasting dosing, in the preventive effect of the two pairs of aphids in place one and place with to contrast medicament suitable, a pair soil insect in place preventive effect with contrast medicament quite, in the preventive effect of the two pairs of soil insects in place a little less than contrasting medicament; Under comparatively low dosage 1.75g/kg, in the preventive effect of place one and the two pairs of aphids in place all more than 90%, to the preventive effect of soil insect all more than 80%.Above data illustrate that invention formulation is when large Tanaka applies, and has good preventive effect to aphid, has certain preventive effect to soil insect.
Claims (10)
1., containing an insecticidal and bactericidal composition for alkene oxime amine, it is characterized in that: insecticidal and bactericidal composition is bactericide and insecticide, be specially the ternary built that alkene oxime amine (A), Difenoconazole (B) and Diacloden (C) are active ingredient;
Described bactericide and insecticide count 1:100-100:1 by weight; Described alkene oxime amine (A) and Difenoconazole (B) count 1:10-10:1 by weight.
2. the insecticidal and bactericidal composition containing alkene oxime amine according to claim 1, it is characterized in that, described bactericide and insecticide count 1:50-10:1 by weight; Described alkene oxime amine (A) and Difenoconazole (B) count 1:5-5:1 by weight.
3. the insecticidal and bactericidal composition containing alkene oxime amine according to claim 1 is for preventing and treating the application in phytopathy worm/germ evil.
4. the described insecticidal and bactericidal composition containing alkene oxime amine according to claim 3 is for preventing and treating the application in phytopathy worm/germ evil, it is characterized in that, described insecticidal and bactericidal composition is as active ingredient, and the weight percentage of insecticidal and bactericidal composition is 0.9%-90%.
5. the insecticidal and bactericidal composition containing alkene oxime amine according to claim 4 is for preventing and treating the application in phytopathy worm/germ evil, and it is characterized in that, the weight percentage of insecticidal and bactericidal composition is 21%-70%.
6. an agricultural chemicals seed treatment, is characterized in that: the active ingredient in this agricultural chemicals seed treatment is the insecticidal and bactericidal composition containing alkene oxime amine according to claim 1, and the weight percentage of active ingredient is 0.9%-90%; Preferred 21%-70%.
7. agricultural chemicals seed treatment according to claim 6, is characterized in that: each component of agricultural chemicals seed treatment and weight percentage as follows: alkene oxime amine 0.2-20%, Difenoconazole 0.2-20%, Diacloden 0.5-50%, auxiliary agent 3-40%, carrier or dispersion medium 20-90%; Preferred weight percentage is alkene oxime amine 0.5-10%, Difenoconazole 0.5-10%, Diacloden 20-50%, auxiliary agent 5-25%, carrier or dispersion medium 30-70%.
8. agricultural chemicals seed treatment according to claim 6, is characterized in that: the formulation of described agricultural chemicals seed treatment can be prepared into seed treatment dry powder doses, seed treatment dispersibles pulvis, seed treatment suspending agent, suspension seed-coating agent or seed treatment microcapsule suspending agent.
9. agricultural chemicals seed treatment according to claim 6, is characterized in that: described auxiliary agent is one or more in wetting dispersing agent, emulsifier, polymerization single polymerization monomer, film forming agent, thickener, alert toner.
10. an application for agricultural chemicals seed treatment according to claim 6, is characterized in that: described agricultural chemicals seed treatment is used for preventing and treating phytopathy worm/germ evil.
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| CN109601538A (en) * | 2018-12-10 | 2019-04-12 | 沈阳化工大学 | A kind of pesticide seed treatment containing alkene oxime amine |
| CN112823629A (en) * | 2019-11-21 | 2021-05-21 | 沈阳中化农药化工研发有限公司 | Seed treatment agent containing bisamide compounds and application thereof |
| CN112823628A (en) * | 2019-11-21 | 2021-05-21 | 沈阳中化农药化工研发有限公司 | Seed treatment agent containing active component of alkene oxime amine and application thereof |
| CN114847298A (en) * | 2022-05-19 | 2022-08-05 | 江苏艾津作物科技集团有限公司 | Seed treatment suspending agent containing thiamethoxam |
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| CN102197818A (en) * | 2010-03-22 | 2011-09-28 | 中国中化股份有限公司 | Bactericidal composition |
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| CN102308838A (en) * | 2011-09-28 | 2012-01-11 | 联保作物科技有限公司 | Flowable concentrate for seed coating for insecticidal purpose and disease prevention |
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| CN1596644A (en) * | 2003-09-19 | 2005-03-23 | 沈阳化工研究院 | Bacteridal composition containing alkene oxime amine and triazole kind compound |
| CN102197818A (en) * | 2010-03-22 | 2011-09-28 | 中国中化股份有限公司 | Bactericidal composition |
| CN102204542A (en) * | 2011-04-14 | 2011-10-05 | 陕西汤普森生物科技有限公司 | Bactericidal composition containing enostroburin and triazole compound |
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| CN109601538A (en) * | 2018-12-10 | 2019-04-12 | 沈阳化工大学 | A kind of pesticide seed treatment containing alkene oxime amine |
| CN112823629A (en) * | 2019-11-21 | 2021-05-21 | 沈阳中化农药化工研发有限公司 | Seed treatment agent containing bisamide compounds and application thereof |
| CN112823628A (en) * | 2019-11-21 | 2021-05-21 | 沈阳中化农药化工研发有限公司 | Seed treatment agent containing active component of alkene oxime amine and application thereof |
| CN114847298A (en) * | 2022-05-19 | 2022-08-05 | 江苏艾津作物科技集团有限公司 | Seed treatment suspending agent containing thiamethoxam |
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