CN102613236B - Farm chemical composition containing chlorpyrifos and ZJ3265 - Google Patents
Farm chemical composition containing chlorpyrifos and ZJ3265 Download PDFInfo
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- CN102613236B CN102613236B CN2012100588654A CN201210058865A CN102613236B CN 102613236 B CN102613236 B CN 102613236B CN 2012100588654 A CN2012100588654 A CN 2012100588654A CN 201210058865 A CN201210058865 A CN 201210058865A CN 102613236 B CN102613236 B CN 102613236B
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Abstract
The invention discloses an insecticidal composition for agricultural pests. The insecticidal composition contains two active ingredients, wherein the first active ingredient is chlorpyrifos, and the second active ingredient is (E+Z)-2-[2-(4-cyano benzyl)-1-(3-trifluoromethyl benzene) ethylidene]-N-(4-difluoromethoxy benzene) hydrazine carbonyl oxalic amide, and the weight ratio of the first active ingredient and the second active ingredient is 50: 1 to 1: 5. The insecticidal composition is suitable for controlling lepidopterous pests on crops such as prodenia litura, asparagus caterpillar, cabbage caterpillar, plutella xylostella, chilo suppressalis, pink stem borer and rice leaf roller. The farm chemical composition is better than a single preparation on the aspects of quick action and lasting effect. Due to the adoption of the farm chemical composition containing the chlorpyrifos and ZJ3265, the application dosage and the application cost of the farm chemical can be reduced, and the environmental protection and comprehensive control of agricultural pests can be facilitated.
Description
Technical field
The invention belongs to pesticide field, be specifically related to a kind of by chlopyrifos and composite higher effective and lower toxic pesticide composition and the insecticide thereof formed of ZJ3265.
Background technology
The resistance problem of pest is a global problem.Along with Chemical Control of Harmful Insects increase and the non-science of continuity, agricultural chemicals usage amount use agricultural chemicals, pest resistance is day by day serious, the pest species that produces resistance is on the increase.The Lepidoptera class pest of particularly causing harm serious to agricultural production, resistance level is higher, and resistance development speed is relatively very fast.Simultaneously, high-intensity use agricultural chemicals, cause that Practice for Pesticide Residue in Agricultural Products exceeds standard, environmental pollution and the increase of peasant's drug cost etc., is unfavorable for agricultural sustainable development.Therefore, the pesticide of efficient, the low toxicity of research and development, environmental protection has positive effect to agricultural sustainable development.
Chlopyrifos (chlorpyrifos), it is acetylcholinesteraseinhibitors inhibitors, belong to broad-spectrum organophosphorous pesticide, suppress the activity of the acetylcholinesterase in nerve in body or cholinesterase ChE and destroyed normal nerve impulse conduction, cause a series of poisoning symptoms: exaltation, spasm, paralysis, death.Efficiently.
ZJ3265, be the novel pesticide that develop voluntarily Zhejiang Provincial Chemical Engineering Research Inst, shown in structural formula following (I):
This medicine is similar to metaflumizone (metaflumizone), be a kind of insecticide of brand-new mechanism of action, mainly by insect, take food to enter in its body and stomach toxicity occurs kill off the insect pests, action of contace poison is less, without systemic action, for target pest, the larva in each length of time, control efficiency is preferably arranged.After insect's food-taking, this medicine enters polypide, by the sodium-ion channel on unique mechanism of action blocking-up insect neuron axon film, make sodium ion can not pass through axolemma, and then suppress nerve impulse and make excessive the loosening of polypide, paralysis, after several hours, insect namely stops taking food, dead in one to three day, can effectively prevent and treat larva, the adult of each Species of Lepidopterous Insect Pests and some coleoptera, can also be used to preventing and treating the insects such as ant, termite, fly class, cicada dung beetle.With the compound of chrysanthemum ester class or other kinds without cross resistance.To mammal impassivity toxicity, low to the acute toxicity of birds, low dangerous to sweet tick, owing in water, being hydrolyzed rapidly and photodissociation, aquatile is endangered without reality.
When chlopyrifos and ZJ3265 were used separately, drug cost was high, limited to a certain extent it and applied, and long-term use separately easily causes the pest resistance degree constantly to increase.Being mixed of different pesticide species is the common methods of the agriculture resistant insect of control.By formulation of pesticide, screening, filter out rational formula, can effectively improve actual control efficiency, reduce dosage, reduce costs, delay the generation of pest resistance to insecticide, extend the service life of medicament, is the important means of integrated pest management.
The Lepidoptera class pests such as control prodenia litura, beet armyworm, cabbage caterpillar, diamond-back moth, rice leaf roller that are mixed of chlopyrifos and ZJ3265 there is no report and application at present.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of efficient, low toxicity and the lasting period long, can effectively prevent and treat crops Lepidoptera class pest, be conducive to the comprehensive regulation of insect.
For addressing the above problem, the technical solution adopted in the present invention is:
A kind of Pesticidal combination for pest, contain two kinds of active components, the first active component is chlopyrifos, second active ingredient is for having (the E+Z)-2-[2-shown in said structure formula (I) (4-cyano group benzene)-1-(3-trifluoromethylbenzene) ethylidene]-N-(4-difluoromethoxy phenyl) hydrazine carbonyl oxamides, the weight ratio that described the first active component and the second activity become is 50: 1～1: 5.
The weight ratio that above-mentioned a kind of active component and the second activity become is preferably 19: 1～and 2: 1, more preferably 5: 1～2: 1.
The present invention also provides a kind of insecticide for pest, contains by weight 5～90% above-mentioned Pesticidal combinations, and all the other are the upper acceptable carrier of agricultural and auxiliary agent.As preferred embodiment, in insecticide, preferably contain 5～40% above-mentioned Pesticidal combination.
Carrier of the present invention can be solid or liquid, and any carrier that is generally used for preparing insecticides all can be used.
Suitable solid carrier comprises: mineral substance, plant, synthetic filling class and inorganic salts.Wherein mineral substance comprises silicates, carbonate, Sulfates and oxide-based.Silicates is kaolin for example, sepiolite, nacrite, imvite, mica, vermiculite, pyrophyllite, talcum.Carbonate is for example: calcium carbonate, dolomite.Sulfates such as ammonium sulfate, sodium sulphate, calcium sulphate.Oxide-based as quicklime, magnesium lime, diatomite.Plant is for example: citrus pulp, corncob cellulose, rice husk powder, rice husk, large soya bean stem meal, tobacco powder, walnut shell, sawdust.Synthetic filling class such as winnofil hydrate, winnofil, white carbon.Inorganic salts is potassium chloride for example, sodium chloride.
Liquid-carrier comprises water and organic solvent.When active ingredient was aqueous emulsion or suspension emulsion, organic solvent played solubilising and antifreeze effect.Suitable organic solvent comprises aromatic hydrocarbons, for example benzene, dimethylbenzene, toluene, alkylbenzene, Fluhyzon and chlorinated aromatic hydrocarbons; Chlorinated aliphatic hydrocarbon, for example vinyl chloride, chloroform, carrene, chloroform, carbon tetrachloride and many chloroethanes; Aliphatic hydrocarbon, for example petroleum distillate, cyclohexane, light mineral oil and paraffin.Alcohols is methyl alcohol for example, ethanol, isopropyl alcohol, butanols, isobutanol, ethylene glycol, propane diols, glycerine, fatty alcohol etc.; Ethers is Propylene Glycol ether for example, ethohexadiol ether, benzinum.Ketone is acetone, MEK, methyl iso-butyl ketone (MIBK), cyclohexanone and different fluorine that ketone, N-methyl-pyrrolidones for example; Special solvent also has dimethyl formamide, dimethyl sulfoxide (DMSO), polyethylene glycol, own nitrile; Vegetable oil and the vegetable oil that methylates.Above-mentioned organic solvent both can be used alone, but also also mix together, and can also mix together with water.
Auxiliary agent of the present invention can comprise one or more in surfactant, defoamer, thickener, suspending agent and antifreezing agent as required, can also comprise as required other auxiliary agents that the industry is commonly used.
Surfactant can be emulsifier, dispersant, stabilizing agent or wetting agent; Can be ionic or nonionic.Suitable surfactant comprises: the sodium salt of polyacrylic acid and lignin sulfonic acid and calcium salt; In molecule, contain the fatty acid of at least 12 carbon atoms or fatty amine and oxirane and/polycondensation product of expoxy propane; The fatty acid ester of glycerine, dodecanol-1, tetradecanol-1, sorbierite, sucrose or pentaerythrite; And the polycondensation product of they and oxirane and/or expoxy propane; The sulphate of their polycondensation product or sulfonate; In molecule, containing at least the sulfuric acid of 10 carbon atoms or alkali metal or the alkali salt of sulfonic acid, is preferably sodium salt, as sodium salt, alkylaryl sodium sulfonate and the neopelex of lauryl sodium sulfate, Teepol, sulfonated castor oil; The copolymer of the polymer of oxirane, oxirane and expoxy propane.
Emulsifier comprises nonionic emulsifier and anionic emulsifier.The preferred polyoxyethylene nonylphenol ether of nonionic emulsifier, fatty alcohol-polyoxyethylene ether, styryl phenyl APEO, alkyl phenol formaldehyde resin polyoxyethylene ether, the terminal hydroxy group polyoxyethylene poly-oxygen propylene aether, styryl phenol formaldehyde resin polyoxyethylene poly-oxygen propylene aether, castor oil polyoxyethylene ether.Anionic emulsifier mainly comprises calcium dodecyl benzene sulfonate, triphen ethyl phenol polyoxy ether phosphate amine salt, polyoxyethylene nonylphenol ether phosphate amine salt, castor oil polyoxyethylene ether phosphate amine salt.
Dispersant of the present invention comprises: the acrylate homopolymer sodium salt, the maleic acid disodium salt, the naphthalene sulfonic acid-formaldehyde condensation product sodium salt, rosin segmented APEO polyoxypropylene ether sulfonate, terminal hydroxy group polyoxyethylene poly-oxygen propylene aether block copolymer, triphen ethyl phenol polyoxyethylene ether phosphate, fatty alcohol-polyoxyethylene ether phosphoric acid, to one or more in hydroxyphenyl lignin sulfonic acid sodium salt.。
Wetting agent of the present invention comprises: fatty alcohol-polyoxyethylene ether, naphthalene sulfonate, lauryl sodium sulfate, one or more combinations in the alkyl phenol resin polyoxyethylene ether sulfate.。
Thickener of the present invention comprises xanthans, aluminium-magnesium silicate, sodium alginate, sodium carboxymethylcellulose, gum Arabic, gelatin, one or more in polyvinyl alcohol.Defoamer of the present invention is preferably: bubble enemy, silicone, C
8～10Fatty alcohol, C
10～20Saturated fat acids and acid amides etc.
Pesticidal combination of the present invention can be mixed with missible oil, microemulsion, aqueous emulsion, suspending agent, wetting powder or water dispersible granules according to the general method in this area.
Pesticidal combination of the present invention is specially adapted to prevent and treat the Lepidoptera class pest in the plants such as fruit tree, vegetables, paddy rice or cotton, comprises prodenia litura, beet armyworm, cabbage caterpillar, diamond-back moth, striped rice borer, pink rice borer and rice leaf roller etc.
Pesticidal combination of the present invention has following advantage compared to existing technology:
(1) Pesticidal combination provided by the invention, in certain ratio range, show obvious synergistic effect, the control efficiency of composition is significantly improved than single dose, has reduced the using dosage of agricultural chemicals, reduce the impact of agricultural chemicals on environment, reduced drug cost;
(2) the active ingredient mechanism of action of Pesticidal combination provided by the invention is different, and the application of composition can effectively be fallen resistance and be produced, and extends the time on probation of insecticide.
Embodiment
Below in conjunction with specific embodiment, the present invention is further described, but does not limit the invention to these embodiments.One skilled in the art would recognize that the present invention contained all alternatives, improvement project and the equivalents that may comprise in claims scope.
In following embodiment, material prescription is selected to suit measures to local conditions, on result without substantial impact.In these embodiments, unless otherwise indicated, all percentage all is weight percentage.
The inventor is mixed and has carried out the Toxicity Determination test chlopyrifos and ZJ3265.
Test is estimated SOP (insecticide volume) with reference to pesticide indoor bioassay test rule (agricultural industry criteria NY/T1154.7-2006) and initiative pesticide bioactivity, adopts infusion process.
Synergy adopts following method to calculate:
The content (%) of toxicity index * A in mixed of theoretical mixed toxicity index (TTI)=A
The content (%) of toxicity index * B of+B in mixed
If co-toxicity coefficient is greater than 120, shows synergistic effect is arranged; If be less than 80, be indicated as antagonism; If be greater than 80, be less than 120, be indicated as summation action.
Embodiment 1:ZJ3265 and the chlopyrifos embodiment that is mixed
Table 1ZJ3265 and chlopyrifos are to the effect of wild cabbage diamond-back moth Plutella xylostella synergy
| Process | Proportioning | LC 50(mg/L) | The actual measurement toxicity index | Theoretical toxicity index | Co-toxicity coefficient |
| Chlopyrifos | - | 23.57 | 44.08 | ||
| ZJ3265 | - | 10.39 | 100.00 |
| Chlopyrifos: ZJ3265 | 50∶1 | 17.2 | 60.41 | 45.18 | 133.71 |
| Chlopyrifos: ZJ3265 | 20∶1 | 15.6 | 66.60 | 46.74 | 142.48 |
| Chlopyrifos: ZJ3265 | 5∶1 | 13.2 | 78.71 | 53.40 | 147.40 |
| Chlopyrifos: ZJ3265 | 1∶1 | 10.6 | 98.02 | 72.04 | 136.06 |
| Chlopyrifos: ZJ3265 | 1∶5 | 8.31 | 125.03 | 90.68 | 137.88 |
Table 2ZJ3265 and chlopyrifos are to the effect of rice leaf roller Cnaphalocrocis medinalis synergy
| Process | Proportioning | LC 50(mg/L) | The actual measurement toxicity index | Theoretical toxicity index | Co-toxicity coefficient |
| Chlopyrifos | - | 3.26 | 563.50 | ||
| ZJ3265 | - | 18.37 | 100.00 | ||
| Chlopyrifos: ZJ3265 | 50∶1 | 2.45 | 749.80 | 554.41 | 135.24 |
| Chlopyrifos: ZJ3265 | 20∶1 | 2.51 | 731.87 | 541.43 | 135.18 |
| Chlopyrifos: ZJ3265 | 5∶1 | 2.5 | 734.80 | 486.25 | 151.12 |
| Chlopyrifos: ZJ3265 | 1∶1 | 4.01 | 458.10 | 331.75 | 138.09 |
| Chlopyrifos: ZJ3265 | 1∶5 | 7.67 | 239.50 | 177.25 | 135.12 |
From result of the test table 1,2, can find out, chlopyrifos and ZJ3265, in the scope of 50: 1～1: 5 (by weight), co-toxicity coefficient all is greater than 120, and wild cabbage diamond-back moth, rice leaf roller are all shown as to synergistic effect.Chlopyrifos and ZJ3265 are mixed and have reasonability and feasibility.
Embodiment 2 (20% chlopyrifos ZJ3265 missible oil)
By chlopyrifos 19%, ZJ3265 1%, the APEO 4% of nonionic, epoxidized soybean oil 1%, p-aminobenzoic acid 0.5%, emulsifier 1601# (chemical name: styryl phenol polyoxyethylene poly-oxygen propylene aether) 10%, emulsifier 500# (chemical name: calcium dodecyl benzene sulfonate) 5%, surplus is ethanol and dimethylbenzene.Above-mentioned formula is added in compounding kettle in proportion successively, after stirring, namely make 20% chlopyrifos ZJ3265 missible oil.
This embodiment is applied to prevent and treat the paddy rice rice leaf roller.20% chlopyrifos ZJ3265 missible oil is watered even spraying by 25 g/acres in the vertical volume-Ye snout moth's larva ovum hatching Sheng phase of rice, and after medicine, the preventive effect of 3 days, 7 days, 14 days is respectively 71.6%, 77.2%, 78.6%.Contrast single dose 48% chlopyrifos EC (formulation rate is 100 g/acres), single dose 24%ZJ3265 suspending agent (formulation rate is 50 g/acres) are pressed the same method dispenser, after medicine, the preventive effect of 3 days is respectively 60.7%, 63.1%, after medicine, the preventive effect of 7 days is respectively 66.6%, 69.7%, and after medicine, the preventive effect of 14 days is 64.9%, 71.3%.Chlopyrifos and the ZJ3265 rear synergistic effect that is mixed is obvious, and preventive effect is better than single dose, and quick-acting and lasting effect are also significantly better than single dose, and dosage reduces than single dose.
Embodiment 3 (30% chlopyrifos ZJ3265 suspending agent)
By chlopyrifos 25%, ZJ3265 5%, and emulsifier 1601# (chemical name: styryl phenol polyoxyethylene poly-oxygen propylene aether) 10%, bentonite 2%, xanthans 0.1%, silicone defoaming agent 0.4%, glycerine 5%, surplus is deionized water.Above-mentioned formula is pulverized in proportion in advance, then added in sand mill and grind, allotment makes 30% chlopyrifos ZJ3265 suspending agent after high shear mixing.
This embodiment is applied to prevent and treat the wild cabbage diamond-back moth.30% chlopyrifos ZJ3265 suspending agent is watered even spraying by 20 g/acres in the Eggs of Diamondback Moth hatching Sheng phase, and after medicine, the preventive effect of 3 days, 7 days, 14 days is respectively 74.8%, 80.7%, 82.7%.Contrast single dose 48% chlopyrifos EC (formulation rate is 100 g/acres), single dose 24%ZJ3265 suspending agent (formulation rate is 50 g/acres) are pressed the same method dispenser, after medicine, the preventive effect of 3 days is respectively 71.2%, 72.6%, after medicine, the preventive effect of 7 days is respectively 72.7%, 75.7%, and after medicine, the preventive effect of 14 days is 71.2%, 72.4%.Chlopyrifos and the ZJ3265 rear synergistic effect that is mixed is obvious, and preventive effect is better than single dose, and quick-acting and lasting effect are also significantly better than single dose, and dosage reduces than single dose.
Embodiment 4 (40% chlopyrifos ZJ3265 water-dispersible granules)
By chlopyrifos 35%, ZJ3265 5%, lauryl sodium sulfate 6%, and poly-shuttle hydrochlorate 4%, sodium chloride 8%, polyethylene glycol 3%, surplus is kaolin.Dry pulverization process, granulation, drying, screening make 40% chlopyrifos ZJ3265 water-dispersible granules in proportion by above-mentioned formula.
This embodiment is applied to prevent and treat Laphygma exigua Hubner.40% chlopyrifos ZJ3265 water-dispersible granules is watered even spraying by 25 g/acres in beet armyworm low instar larvae occurrence in peak period, and after medicine, the preventive effect of 3 days, 7 days, 14 days is respectively 79.5%, 80.2%, 81.2%.Contrast single dose 48% chlopyrifos EC (formulation rate is 100 g/acres), single dose 24%ZJ3265 suspending agent (formulation rate is 50 g/acres) are pressed the same method dispenser, after medicine, the preventive effect of 3 days is respectively 74.5%, 76.8%, after medicine, the preventive effect of 7 days is respectively 74.5%, 76.3%, and after medicine, the preventive effect of 14 days is 76.6%, 75.2%.Chlopyrifos and the ZJ3265 rear synergistic effect that is mixed is obvious, and preventive effect is better than single dose, and quick-acting and lasting effect are also significantly better than single dose, and dosage reduces than single dose.
Embodiment 5 (30% chlopyrifos ZJ3265 aqueous emulsion)
By chlopyrifos 20%, ZJ3265 10%, the N monomethyl adjoins pyrrolidone 8%, neopelex 3%, polyvinyl alcohol 4%, and emulsifier 500# (chemical name: calcium dodecyl benzene sulfonate) 3%, emulsifier 1601# (chemical name: styryl phenol polyoxyethylene poly-oxygen propylene aether) 2%, silicone defoaming agent 0.4%, surplus are deionized water.Above-mentioned formula Central Plains medicine, solvent, emulsifiers dissolve are become to even oil phase; Water-soluble component in above-mentioned formula and deionized water mixing are made to water; Under high-speed stirred, oil phase and water mixing are made to 30% chlopyrifos ZJ3265 aqueous emulsion.
This embodiment is applied to prevent and treat the cauliflower prodenia litura.30% chlopyrifos ZJ3265 contains the phase even spraying by 30 g/acres in the prodenia litura egg hatch, and after medicine, the preventive effect of 3 days, 7 days, 14 days is respectively 79.1%, 83.3%, 86.3%.Contrast single dose 48% chlopyrifos EC (formulation rate is 100 g/acres), single dose 24%ZJ3265 suspending agent (formulation rate is 50 g/acres) are pressed the same method dispenser, after medicine, the preventive effect of 3 days is respectively 72.3%, 73.4%, after medicine, the preventive effect of 7 days is respectively 73.7%, 75.9%, and after medicine, 14 preventive effect is 79.9%, 80.2%.Chlopyrifos and the ZJ3265 rear synergistic effect that is mixed is obvious, and preventive effect is better than single dose, and quick-acting and lasting effect are also significantly better than single dose, and dosage reduces than single dose.
Embodiment 6 (6% chlopyrifos ZJ3265 microemulsion)
By chlopyrifos 5%, ZJ3265 1%, emulsifier 1601# (chemical name: styryl phenol polyoxyethylene poly-oxygen propylene aether) 5%, emulsifier 500# (chemical name: calcium dodecyl benzene sulfonate) 5%, ring ethyl ketone 5%, dimethylbenzene 5%, surplus is deionized water.Above-mentioned formula Central Plains medicine, solvent, emulsifiers dissolve are become to even oil phase, under agitation slowly add in deionized water, then, through the rapid phase inversion of agitating heating, be chilled to room temperature and namely make 6% chlopyrifos ZJ3265 microemulsion.
This embodiment is applied to prevent and treat the cotton cotton bollworm.6% chlopyrifos ZJ3265 microemulsion is watered even spraying by 25 g/acres in cotton bollworm low instar larvae occurrence in peak period, and after medicine, the preventive effect of 3 days, 7 days, 14 days is respectively 85.9%, 87.5%, 88.8%.Contrast single dose 48% chlopyrifos EC (formulation rate is 100 g/acres), single dose 24%ZJ3265 suspending agent (formulation rate is 50 g/acres) are pressed the same method dispenser, after medicine, the preventive effect of 3 days is respectively 75.2%, 77.8%, after medicine, the preventive effect of 7 days is respectively 76.7%, 79.8%, and after medicine, the preventive effect of 14 days is 81.7%, 82.9%.Chlopyrifos and the ZJ3265 rear synergistic effect that is mixed is obvious, and preventive effect is better than single dose, and quick-acting and lasting effect are also significantly better than single dose, and dosage reduces than single dose.
Claims (7)
1. the Pesticidal combination for pest is in the application that prevents and treats the Lepidoptera class pest, it is characterized in that described Pesticidal combination contains two kinds of active components, the first active component is chlopyrifos, second active ingredient is (E+Z)-2-[2-(4-cyano group benzene)-1-(3-trifluoromethylbenzene) ethylidene]-N-(4-difluoromethoxy phenyl) hydrazine carbonyl oxamides, the weight ratio of described the first active component and second active ingredient is 19:1～2:1.
2. according to the application of the Pesticidal combination for pest claimed in claim 1 at control Lepidoptera class pest, the weight ratio that it is characterized in that described the first active component and second active ingredient is 5:1～2:1.
3. the insecticide for pest, in the application that prevents and treats the Lepidoptera class pest, is characterized in that containing by weight 5～90% Pesticidal combinations claimed in claim 1, and all the other are the upper acceptable carrier of agricultural and auxiliary agent.
4. according to the application of the insecticide for pest claimed in claim 3 at control Lepidoptera class pest, it is characterized in that containing by weight 5～40% Pesticidal combinations claimed in claim 1.
5. according to the application of the insecticide for pest claimed in claim 3 at control Lepidoptera class pest, it is characterized in that described insecticide can be mixed with missible oil, microemulsion, aqueous emulsion, suspending agent, wetting powder or water dispersible granules.
6. according to the application of the Pesticidal combination for pest claimed in claim 1 at control Lepidoptera class pest, it is characterized in that described Lepidoptera class pest comprises prodenia litura, beet armyworm, cabbage caterpillar, diamond-back moth, striped rice borer, pink rice borer and rice leaf roller.
7. according to the application of the Pesticidal combination for pest claimed in claim 6 at control Lepidoptera class pest, it is characterized in that preventing and treating the Lepidoptera class pest in fruit tree, vegetables, paddy rice or cotton.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995033380A1 (en) * | 1994-06-08 | 1995-12-14 | Ciba-Geigy Ag | Synergistic composition |
| CN101715774A (en) * | 2008-10-09 | 2010-06-02 | 浙江化工科技集团有限公司 | Preparation and use of compound having insecticidal activity |
| CN102204561A (en) * | 2011-04-10 | 2011-10-05 | 中化蓝天集团有限公司 | Agricultural pesticide composition |
| CN102246811A (en) * | 2011-05-17 | 2011-11-23 | 中化蓝天集团有限公司 | Insecticidal composition containing ZJ3265 and profenofos |
-
2012
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995033380A1 (en) * | 1994-06-08 | 1995-12-14 | Ciba-Geigy Ag | Synergistic composition |
| CN101715774A (en) * | 2008-10-09 | 2010-06-02 | 浙江化工科技集团有限公司 | Preparation and use of compound having insecticidal activity |
| CN102204561A (en) * | 2011-04-10 | 2011-10-05 | 中化蓝天集团有限公司 | Agricultural pesticide composition |
| CN102246811A (en) * | 2011-05-17 | 2011-11-23 | 中化蓝天集团有限公司 | Insecticidal composition containing ZJ3265 and profenofos |
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