CN102090409A - Compound preparation of 1-(4-trifluoromethoxybenzene base)-3-(2,6-difluorobenzene formyl radical) urea and antibiotics pesticide - Google Patents
Compound preparation of 1-(4-trifluoromethoxybenzene base)-3-(2,6-difluorobenzene formyl radical) urea and antibiotics pesticide Download PDFInfo
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- CN102090409A CN102090409A CN2011100743265A CN201110074326A CN102090409A CN 102090409 A CN102090409 A CN 102090409A CN 2011100743265 A CN2011100743265 A CN 2011100743265A CN 201110074326 A CN201110074326 A CN 201110074326A CN 102090409 A CN102090409 A CN 102090409A
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- trifluoromethoxyphen
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- difluoro benzoyl
- avermectin
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Abstract
The invention relates to a pesticide, in particular to a compound preparation of 1-(4-trifluoromethoxybenzene base)-3-(2,6-difluorobenzene formyl radical) urea and an antibiotics pesticide, and the compound preparation is used for preventing and treating pests on crops, fruit trees, vegetable, cotton and forests. The compound preparation contains 0.1-50% of 1-(4-trifluoromethoxybenzene base)-3-(2,6-difluorobenzene formyl radical) urea raw powder and 0.1-3% of antibiotics pesticide which is abamectin or emamectin benzoate. 5ml of the compound preparation is applied to each acre when being used for preventing and treating rice Cnaphalocrocis medinalis and Chilo suppressalis, and the high pesticide effect can be maintained for a month; 5ml of the compound preparation is added in each 30kg of water to prevent and treat plutella xylostella, cotton bollworm, Prodenia litura Fabricius, Spodoptera exigua, Maruca testulalis Geyer and the like, and the high pesticide effect can be maintained for more than half month. Compared with the common benzoyl urea pesticide and abamectin or emamectin benzoate, the compound preparation has the advantages of more thorough insecticidal effect and more long-lasting action.
Description
Technical field
The present invention relates to a kind of agricultural chemicals, promptly be used for 1-(4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea and the antibiotic insecticide compounded preparation of pesticide of crops, fruit tree, vegetables, cotton, injurious forest-insect control.
Background technology
In the prior art, 1-(4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea (English name: 2; 6-Dicfluoro-N-(((4-trifluoromethoxy) phenyl)-amino) carbonyl) benzamide) is disclosed in U.S. Pat 4; 089,975, structural formula:
。Molecular formula: C
15H
9F
5N
2O
3, molecular weight: 360.24, trade name (producer names or calls in the following text): the logical urea that kills.Tonghua Pesticide Chemical Co., Ltd.'s production and sales.This process using one-step synthesis; with 2; 6-difluoro benzoyl chloride and trifluoromethoxy phenylurea carry out condensation reaction; tail gas is through absorbing to such an extent that hydrochloric acid is sold; the filtering reaction thing; dry 1-(4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea finished product, the partially recycled raw material of doing of liquid of getting of solid portion.1-(4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) insecticidal effect of urea is absolutely different with common insecticides; it is not direct kill insects; but grow by the normal growth that disturbs, destroys insect; the interference insect physiology course of casting off a skin; insect is slowly caused death, and to people, animal safety, nuisanceless to environment.Meet the requirement of the world today, apply it in the control of crops, fruit tree, vegetables, cotton, injurious forest-insect, both can eliminate destructive insects, can protect natural enemy again pollution-free food.Existing toxicity of pesticide height, pesticide resistance is strong, the mu dosage is big, the cost height, the lasting period is short, does not kill ovum, ovum phase, larval phase effect not remarkable, drug effect is poor, and is big for environment pollution, the harm natural enemy.A kind of agricultural chemicals of long-term use, insect is easy to generate resistance, and the insecticide dosage is increased year by year, has also killed natural enemy when killing insect pest, has increased the generating capacity of insect pest.Increase the cultural control cost simultaneously, contaminated environment, a series of problems such as cause that residue of pesticide exceed standard.Avermectin (English name: Avermectins), emamectin-benzoate China have 10 at present surplus former medicine enterprise of family produce.Avermectin or emamectin-benzoate: be synthetic antibiotic insecticides agricultural chemicals, its mechanism of action is the effect that strengthens neurotic glutamate and γ-An Jidingsuan, make a large amount of chlorions enter nerve cell, make the cell function forfeiture, upset nerve conduction.Have stomach toxicity and action of contace poison, permeability is strong.Have super-high-efficient, nontoxic, nuisanceless, dual insect lethality rate height, the less characteristics such as such environmental effects that are subjected to.Insecticidal activity at the thorny lepidoptera pest of agricultural community has improved 1～3 order of magnitude, can use on economic crops such as vegetables, tobacco, tealeaves.About per hectare land for growing field crops dosage 2 grams, insect just had good control efficiency.This product will substitute traditional toxicity agricultural chemicals and have wide market after apply in the whole nation, produce great economic benefit and social benefit, and will promote China's environmental type agricultural and advance.This formulation and content are obtained registration in China control paddy rice primary pest at present, and especially the great insect pest of having developed immunity to drugs control paddy rice rice leaf roller, striped rice borer etc. has good control efficiency.
Summary of the invention
The objective of the invention is provides a kind of Avermectin or emamectin-benzoate property of medicine utilized at above-mentioned situation; make complex preparation; obtain the better 1-of insecticidal effect (4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea and antibiotic insecticide compounded preparation of pesticide.
Technical solution of the present invention is: 1-(4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea preparation contains 1-(4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea raw powder 0.1%-50%, antibiotic insecticide are Avermectin or emamectin-benzoate 0.1%-3%.Preferably contain 1-(4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea raw powder 0.1%-10%; Avermectin or emamectin-benzoate 1%-3% or contain 1-(4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea raw powder 5%, Avermectin or emamectin-benzoate 1%.Pesticide original medicine will be processed into the preparation of certain formulation usually, could use on producing, and need be equipped with a little auxiliary, filler and solvent, can be made into common pesticides formulations such as pulvis, wetting powder, suspending agent, suspension emulsion, missible oil, water dispersible granules.
1-(4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea and the antibiotic insecticide compounded preparation of pesticide purposes in control diamond-back moth, rice fulgorid insect.
Pulvis: former medicine and auxiliary agent are made finished product through behind the comminution by gas stream.Wherein filler (carrier) be kaolin, potter's clay, diatomite, silica gel, white carbon one or more, 5%～20%.
Suspending agent: former medicine, emulsifier and various auxiliary agent are made finished product through grinding.Its Central Plains medicine is the logical urea 0.1%～50% that kills, described emulsifier be 0203B, 1103,500#, 600#, OS0656H, 1206 one or more, 3%～15%, detergent LS 2%～10%, ethylene glycol 2%～20%, white carbon 1%～20%, described auxiliary agent are xanthans 0.1%～5%, and surplus is a water.
Missible oil: former medicine, emulsifier and stirring solvent are abundant, mix and make finished product.Its Central Plains medicine is logical urea 0.1%～50.0%, Avermectin or the emamectin-benzoate 0.1%～3% of killing.Described solvent is dimethyl formamide, oxolane, tetramethylurea, pyrrolidones, dioxane, chloroform, dimethylbenzene, toluene, benzene, acetone, methyl alcohol, ethanol 2%～20%, described emulsifier is 0203B, 1103,500#, 600#, OS0656H, 1206,1%～15%.
Suspension emulsion: missible oil and suspending agent mixing in whipping process, make suspension emulsion.Required auxiliary agent is that suspending agent is identical with missible oil with solvent.
Wetting powder: former medicine and auxiliary agent are made finished product through behind the comminution by gas stream.Wherein filler (carrier) be kaolin, potter's clay, diatomite, silica gel, white carbon one or more, 5%～20%.Described emulsifier is the same.Described dispersant be sodium lignin sulfonate, calcium lignosulfonate, NNO, MF one or more, 1%～30%.
Water dispersible granules: former medicine and auxiliary agent are through behind the comminution by gas stream, and finished product is made in granulation.Wherein filler (carrier) be kaolin, potter's clay, diatomite, silica gel, white carbon one or more, 5%～20%.Described wetting agent is sodium lignin sulfonate, calcium lignosulfonate.Described dispersant is a polyethylene glycol, NNO, MF one or more, 1%～30%.Disintegrant be aluminium-magnesium silicate, sodium carboxymethyl starch, xanthans etc. one or more, 2-10%.Binding agent is sodium lignin sulfonate, calcium lignosulfonate, natural gum or analog, 2-10%.
Function: at the diamond-back moth on the vegetable crop, the diamond-back moth on the fruit tree crop, the cotton bollworm on the cotton crop, the contour resistant insect of rice fulgorid on diamond-back moth, soybean diamond-back moth and the rice crop on the wheat crop.
Usage: spraying (formulation is a suspending agent).
Consumption: suggestion is with diluting 4000～5000 times.
Advantage of the present invention is: this product contains logical urea insecticide and Avermectin or two kinds of insecticidal constituents of emamectin-benzoate of killing.The logical urea insecticide that kills can suppress insect and normally casts off a skin and cause death.Avermectin or emamectin-benzoate are synthetic antibiotic insecticides agricultural chemicals, its mechanism of action is the effect that strengthens neurotic glutamate and γ-An Jidingsuan, make a large amount of chlorions enter nerve cell, make the cell function forfeiture, upset nerve conduction.Have stomach toxicity and action of contace poison, permeability is strong.Have super-high-efficient, nontoxic, nuisanceless, dual insect lethality rate height, the less characteristics such as such environmental effects that are subjected to.Control paddy rice rice leaf roller and striped rice borer, every mu is used 5 milliliters, can keep one month high-drug-effect; And per 60 jin of water use 5 milliliters, and control diamond-back moth, cotton bollworm, prodenia litura, beet armyworm, the wild snout moth's larva of beans etc. then can be kept the above high-drug-effect of two weeks.More thorough than common benzoyl urea insecticide and Avermectin or emamectin-benzoate list agent desinsection, it is more lasting to act on.
Below in conjunction with embodiment embodiments of the present invention are described in further detail.
Embodiment
Embodiment 1
Suspending agent: the logical urea 5% that kills, Avermectin or emamectin-benzoate 1%, emulsifier 0203B5%, detergent LS 3%, ethylene glycol 5%, white carbon 5%, xanthans 0.5%, surplus is a water.
Embodiment 2
Missible oil: the logical urea 5.0% that kills, Avermectin or emamectin-benzoate 1%, dimethyl formamide 20%, cosolvent dimethyl sulfoxide (DMSO) 5%, emulsifier os 0656H 15%, surplus is a dimethylbenzene.
Embodiment 3
Suspension emulsion: logical urea 10%, Avermectin or the emamectin-benzoate 1% of killing; White carbon 5%, detergent LS 3%, ethylene glycol 5%, emulsifier 0203B 5%, 500#3%, xanthans 0.5%, surplus is a water.
Embodiment 4
Wetting powder: logical urea 10%, Avermectin or the emamectin-benzoate 1% of killing; Emulsifier 1,103 5%, detergent LS 3%, dispersant NNO 10%, white carbon 15%, surplus is a filler kaolin.
Embodiment 5
Suspending agent: the logical urea 0.1% that kills, Avermectin or emamectin-benzoate 3%, emulsifier 0203B 5%, detergent LS 3%, ethylene glycol 5%, white carbon 5%, xanthans 0.5%, surplus is a water.
Embodiment 6
Suspension emulsion: the logical urea 20% that kills, Avermectin or emamectin-benzoate 0.1%, white carbon 5%, detergent LS 3%, ethylene glycol 5%, dimethyl sulfoxide (DMSO) 5%, emulsifier 0203B 5%, 500#3%, xanthans 0.5%, surplus is a water.
Embodiment 7
Suspending agent: the logical urea 30% that kills, Avermectin or emamectin-benzoate 1%, emulsifier 0203B 5%, detergent LS 3%, ethylene glycol 5%, white carbon 5%, xanthans 0.5%, surplus is a water.
Embodiment 8
Wetting powder: the logical urea 40% that kills, Avermectin or emamectin-benzoate 2%, emulsifier 1,103 5%, detergent LS 3%, dispersant NNO 10%, white carbon 15%, surplus is a filler kaolin.
Embodiment 9
Pulvis: the logical urea 50% that kills, Avermectin or emamectin-benzoate 3%, surplus is a kaolin.
Embodiment 10
Water dispersible granules: the logical urea 40% that kills, Avermectin or emamectin-benzoate 2%, wetting agent are sodium lignin sulfonate 5%, and dispersant polyethylene glycol 10%, disintegrant are aluminium-magnesium silicate 15%, and surplus is a filler diatomite.
Experimental example 1-pesticide field efficacy medicine test report summaries
Test name: the 5.5% logical urea that kills. Avermectin suspending agent control brassicaceous vegetable diamond-back moth field control effectiveness test
Trial crops: brassicaceous vegetable
Controlling object: diamond-back moth
Reagent agent:
Application method and water consumption (liter/hectare):
Application method: conventional spraying.
Water consumption: 600 liters/hectare.
Result of the test:
Suitable dispenser period and consumption: the field diamondback moth larvae is contained and is sent out the phase dispenser, suitable consumption 25 gram/mus.
Using method: conventional spraying.
Safety: do not see that test medicine produces poisoning to Chinese cabbage.
The logical urea that kills of experimental example 2-5.5%. Avermectin suspending agent control brassicaceous vegetable diamond-back moth field efficacy
Test report
1, test objective is determined the 5.5% logical urea that kills. field effect and the suitable using dosage of Avermectin suspending agent control diamond-back moth, and for this agriculture chemical registration provides the field trial foundation.
2, experimental condition
2.1 subjects, crop and breed selection
Diamond-back moth Plutella xylostell (L.)
No. 2, Bell's
2.2 environmental condition
This test is carried out at the Wuhan City vegetables Science Institute second breeding chamber booth.The test block physical features is smooth, and soil is chernozem.Fertilising: 10 kilograms/mu of two ammoniums of the U.S. (base fertilizer).
3, experimental scheme and arrangement
3.1 medicament
3.1.1 test medicine
The 5.5% logical urea that kills. Avermectin suspending agent Tonghua pesticide chemical joint-stock company
3.1.2 contrast medicament
5% kills bell urea missible oil Tonghua pesticide chemical joint-stock company
5% Avermectin suspending agent Weiyuan biochemistry Co
3.1.3 dosing and numbering
Table 1 reagent agent experimental scheme
3.2 arrange the sub-district
3.2.1 arrange the sub-district
| 5 | 4 | 1 | 3 | 2 | 6 | 1 | 3 | 5 | 2 | 6 | 4 |
| 4 | 3 | 5 | 6 | 1 | 2 | 2 | 5 | 1 | 6 | 4 | 3 |
↑ north
3.2.2 sub-district area and repetition
Sub-district area: 20 square metres.
Number of repetition: 4 times.
3.3 application method
3.3.1 using method
Foliar spray behind the dilute with water.
3.3.2 spraying equipment
Watering can HD-400/500/550 backpack (Singapore Li Nong private limited partnership)
3.3.3 spraying time and number of times
Only execute medicine one time, spraying time is on June 3rd, 2010.
3.3.4 use capacity
The 5.5% logical urea that kills. Avermectin suspending agent 20g/mu, 30g/mu, 60g/mu; 5% kills bell urea missible oil 30g/mu; 5% Avermectin suspending agent 4g/mu.
3.3.5 prevent and treat the medicament data of other damage by disease and insect
Do not have
4, investigation, record and measuring method
4.1 meteorology and soil information
4.1.1 meteorological data
Dispenser weather on the same day: 17 ℃-26 ℃, cloudy turn to fine, gentle breeze.
4.1.2 soil information
This test is carried out at the Wuhan City vegetables Science Institute second breeding chamber booth.The test block physical features is smooth, and soil is chernozem.Fertilising: 10 kilograms/mu of two ammoniums of the U.S. (base fertilizer).
4.2 investigation method, time and number of times
4.2.1 control time and number of times
Investigate 3 times: investigation was once investigated once after the dispenser in 3 days before the dispenser, and investigation in 7 days once after the dispenser.
4.2.2 investigation method
The five-point type sampling is adopted in investigation, every sub-district fixed point investigation 5 strain Chinese cabbages, the overall diamond-back moth quantity on the statistics Chinese cabbage plant.Simultaneously, check that medicament has or not the poisoning situation to crop and to the situation that influences of beneficial organisms such as insect natural enemy.
The poisoning stage division:
-: no poisoning
+: slight poisoning does not influence the crop normal growth.
++: the moderate poisoning, can restore, can not cause crop failure.
The poisoning of +++: severe influences the crop normal growth, and crop yield and quality are caused to a certain degree loss.
++ ++: serious poisoning, plant growth is obstructed, and crop yield and mass loss are serious.
4.2.3 drug effect computational methods
Insect population borer population * 100 before rate (%)=(dispenser before borer population-dispenser after borer population)/dispenser of going down
Control efficiency (%)=(the chemicals treatment district insect population rate of going down-blank district insect population go down rate)/(100-blank district insect population go down rate) * 100
4.3 direct influence to crop
Chinese cabbage is not had the poisoning phenomenon takes place.
4.4 the quality of product and output
This content scheme no requirement (NR)
4.5 to other biotic influence
4.5.1 influence to other damage by disease and insect
There is not obviously influence.
4.5.2 influence to other non-target organism
There is not obviously influence.
5 results and analysis
The table 2 5.5% logical urea that kills. Avermectin suspending agent control brassicaceous vegetable diamond-back moth field control effectiveness test result
Result of the test adopts the analysis of DPS software statistics, and adopts the Deng Kenshi duncan's new multiple range method to carry out the significance of difference and measure.
From control efficiency, the 5.5% logical urea that kills that pesticide chemical joint-stock company in Tonghua provides. the Avermectin suspending agent is followed successively by the control efficiency of diamond-back moth: behind the medicine 3 days 87.2%, 90.3%, 90.85%, behind the medicine 7 days 91.04%, 94.1%, 98.2%.
From the test medicine various dose, along with the increase preventive effect raising of dosage.But it is not all remarkable between 3 dosage at 0.01 and 0.05 level difference.
From between medicament relatively, this test medicine is higher with logical urea, the single agent of the Avermectin preventive effect of comparing of killing after 7 days, but it is all not remarkable respectively to handle differences.
From safety perspective, do not see the 5.5% logical urea that kills. the Avermectin suspending agent produces poisoning to Chinese cabbage.
Result of the test shows: the 5.5% logical urea that kills that pesticide chemical joint-stock company in Tonghua provides. the Avermectin suspending agent is comparatively desirable to the diamond-back moth control efficiency, and is suitable with the contrast pharmacy control efficacy, and safe in utilization, and using method is simple, saving of work and time.
It is best using dosage that the dosage that goes up with consumption 25 gram/mus (active ingredient 1 gram/hectare) is produced in suggestion.Adopt the dispenser of conventional foliar spray method, note the uniformity of leave dual sides spray medicine.(seeing Table 3)
The table 3 5.5% logical urea that kills. Avermectin suspending agent control brassicaceous vegetable diamond-back moth field control effectiveness test is statistical form as a result
Claims (10)
1. a 1-(4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea and antibiotic insecticide compounded preparation of pesticide; it is characterized in that containing 1-(4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea raw powder 0.1%-50%, Avermectin or emamectin-benzoate 0.1%-3%.
2. according to the described 1-of claim 1 (4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea and antibiotic insecticide compounded preparation of pesticide; it is characterized in that containing 1-(4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea raw powder 0.1%-10%, Avermectin or emamectin-benzoate 1%-3%.
3. according to the described 1-of claim 1 (4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea and antibiotic insecticide compounded preparation of pesticide; it is characterized in that containing 1-(4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea raw powder 5%, Avermectin or emamectin-benzoate 1%.
4. according to the arbitrary described 1-of claim 1-3 (4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea and antibiotic insecticide compounded preparation of pesticide is characterized in that formulation is pulvis, wetting powder, suspending agent, suspension emulsion, missible oil, water dispersible granules.
5. the described 1-of claim 4 (4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea and the antibiotic insecticide compounded preparation of pesticide purposes in control diamond-back moth, cotton bollworm, rice fulgorid insect.
6. according to the described 1-of claim 4 (4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea and antibiotic insecticide compounded preparation of pesticide; it is characterized in that suspending agent: 1-(4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea 5%, Avermectin or emamectin-benzoate 1%; emulsifier 0203B 5%; detergent LS 3%, ethylene glycol 5%, white carbon 5%; xanthans 0.5%, surplus are water.
7. according to the described 1-of claim 4 (4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea and antibiotic insecticide compounded preparation of pesticide; it is characterized in that missible oil: 1-(4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea 5.0%; Avermectin or emamectin-benzoate 1%, dimethyl formamide 20%, cosolvent dimethyl sulfoxide (DMSO) 5%; emulsifier os 0656H 15%, surplus is a dimethylbenzene.
8. according to the described 1-of claim 4 (4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea and antibiotic insecticide compounded preparation of pesticide, it is characterized in that suspension emulsion: 1-(4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea 10%, Avermectin or emamectin-benzoate 1%; Dimethyl sulfoxide (DMSO) 5%, white carbon 5%, detergent LS 3%, ethylene glycol 5%, emulsifier 0203B 5%, 500# 3%, xanthans 0.5%, surplus is a water.
9. according to the described 1-of claim 4 (4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea and antibiotic insecticide compounded preparation of pesticide, it is characterized in that wetting powder: 1-(4-Trifluoromethoxyphen-l)-3-(2, the 6-difluoro benzoyl) urea 10%, Avermectin or emamectin-benzoate 1%; Emulsifier 1,103 5%, detergent LS 3%, dispersant NNO 10%, white carbon 15%, surplus is a filler kaolin.
10. according to the described 1-of claim 4 (4-Trifluoromethoxyphen-l)-3-(2; the 6-difluoro benzoyl) urea and antibiotic insecticide compounded preparation of pesticide; it is characterized in that water dispersible granules: the logical urea 40% that kills; Avermectin or emamectin-benzoate 2%; sodium lignin sulfonate 5%; polyethylene glycol 10%, aluminium-magnesium silicate 15%, surplus is a filler diatomite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100743265A CN102090409A (en) | 2011-03-25 | 2011-03-25 | Compound preparation of 1-(4-trifluoromethoxybenzene base)-3-(2,6-difluorobenzene formyl radical) urea and antibiotics pesticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100743265A CN102090409A (en) | 2011-03-25 | 2011-03-25 | Compound preparation of 1-(4-trifluoromethoxybenzene base)-3-(2,6-difluorobenzene formyl radical) urea and antibiotics pesticide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102090409A true CN102090409A (en) | 2011-06-15 |
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|---|---|---|---|
| CN2011100743265A Pending CN102090409A (en) | 2011-03-25 | 2011-03-25 | Compound preparation of 1-(4-trifluoromethoxybenzene base)-3-(2,6-difluorobenzene formyl radical) urea and antibiotics pesticide |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4139636A (en) * | 1976-01-20 | 1979-02-13 | Bayer Aktiengesellschaft | N-Phenyl-N'-benzoyl-ureas and pesticidal compositions and uses therefor |
| CN1101642A (en) * | 1994-01-18 | 1995-04-19 | 吉林省通化市化学工业研究所 | Bollworm killing urea and preparation for its asymmetry substitute urea compound |
| CN1957705A (en) * | 2006-06-07 | 2007-05-09 | 通化绿地农药化学有限公司 | Composite preparation of pesticide between triflumuron and antibiotic insecticide |
| CN101711525A (en) * | 2009-11-10 | 2010-05-26 | 深圳诺普信农化股份有限公司 | Water emulsion containing pleocidin and preparation method thereof |
-
2011
- 2011-03-25 CN CN2011100743265A patent/CN102090409A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4139636A (en) * | 1976-01-20 | 1979-02-13 | Bayer Aktiengesellschaft | N-Phenyl-N'-benzoyl-ureas and pesticidal compositions and uses therefor |
| CN1101642A (en) * | 1994-01-18 | 1995-04-19 | 吉林省通化市化学工业研究所 | Bollworm killing urea and preparation for its asymmetry substitute urea compound |
| CN1957705A (en) * | 2006-06-07 | 2007-05-09 | 通化绿地农药化学有限公司 | Composite preparation of pesticide between triflumuron and antibiotic insecticide |
| CN101711525A (en) * | 2009-11-10 | 2010-05-26 | 深圳诺普信农化股份有限公司 | Water emulsion containing pleocidin and preparation method thereof |
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Application publication date: 20110615 |