CN103704233A - Ultralow volume liquid containing novaluron and insect growth regulating pesticide - Google Patents
Ultralow volume liquid containing novaluron and insect growth regulating pesticide Download PDFInfo
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- CN103704233A CN103704233A CN201310677311.7A CN201310677311A CN103704233A CN 103704233 A CN103704233 A CN 103704233A CN 201310677311 A CN201310677311 A CN 201310677311A CN 103704233 A CN103704233 A CN 103704233A
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Abstract
An ultralow volume liquid containing novaluron and insect growth regulating pesticide is disclosed. The active component of the liquid is composed of novaluron and an active component II, and the balance being surfactant and solvent; wherein the active component II is any one component selected from the following components: flufenoxuron, hexaflumuron, flucycloxuron, chlorfluazuron, diflubenzuron, diafenthiuron, buprofezin and tebufenozide. The ultralow volume liquid has the advantages of convenient processing, long lasting period, high work efficiency, difficult generation of drug resistance of the target insects, low environmental pollution, reduction on pesticide and water consumption, and improvement on the pesticide utilization rate; and is capable of controlling a plurality of insects on paddy rice, wheat, corn, vegetable, tobacco, tea tree, fruit tree and sugarcane through the ultralow volume spraying, low volume spraying, or ultralow volume static spraying.
Description
Technical field
The invention belongs to pesticide field, relate in particular to the ultra low volume liquids of a kind of containing novaluron and insect growth regulator, IGR insecticides.
Background technology
In recent years, insecticide has become the necessity of agricultural production, aspect defence damage by disease and insect, playing an important role, along with improving constantly of human living standard, the health problem of food and environment receives people's concern day by day, thereby the exploitation dynamics to novel pesticide and novel form has all been strengthened in countries in the world, ultra low volume liquids is a kind of high-efficiency low-toxicity, the agricultural chemicals novel formulation of low-residual, this formulation can reduce usage amount and the frequency of utilization of medicament, delay the generation of pest resistance to insecticide, environmentally friendly, to non-target safety such as people and animals, can save dispenser water consumption, improve and prevent and treat work efficiency, can meet the various requirement of agricultural sustainable development.
At present for easily producing the control of insect of resistance in agricultural, what main way was exploitation and existing kind without between the new composition of cross resistance or existing pesticide species is composite, the former is because required development cost is high, the cycle is long, and the speed that development rate produces less than pest resistance to insecticide far away at present.Therefore, for the different existing pesticide species of the mechanism of action, being mixed is a kind of selection of the best.If reasonable mixture ratio, can produce significant synergistic effect, make field control effect significantly be better than the effect of each single dose.On agricultural insect pests control, usually there is certain defect in the insecticide that contains single-activity composition, continuous several times is used and is not only made insect easily develop immunity to drugs, and easily cause the pollution to food and environment, by rational mixture between pesticide active ingredient, can overcome above shortcoming.The reasonably composite synergistic effect that active ingredient is produced simultaneously, can improve preventive effect, reduce effective ingredient consumption, cost-saving, delay the drug-fast generation of insect, closely can alleviate and even avoid the pollution of agricultural chemicals to food and environment, and the efficient novel pesticide of the low toxicity that the present invention researchs and develops, not only target drug effect is significantly strengthened, and very low on the impact of people, crop, non-target and environment.
The English name of fluorine uride is: novaluron, molecular formula is: C
17h
9clF
8o
4, chemical name is: the chloro-4-(1 of ±-1-[3-, the fluoro-2-trifluoromethoxy of 1,2-tri-ethyoxyl) and phenyl]-3-(2,6-difluorophenyl) urea, be for No. CAS: 116714-46-6, structural formula is:
The novel fluorine benzoyl area kind insect growth regulator, IGR of fluorine uride Shi You Israel Maxime chemicals Co., Ltd research and development, the mechanism of action is to stop chitin synthesis in insect growth process, inhibition is casted off a skin, and to beneficial insect safety, is one of outstanding high-efficient low toxicity insecticide kind.When compared with low dosage, demonstrate the larva of Lepidoptera, coleoptera, Semiptera and dipteral insect is had to obvious preventive effect.Can be used for the multiple extermination of disease and insect pest on cotton, paddy rice, fruit tree, vegetables.
Insect growth regulator, IGR is to change the class specific compound that insect growth is grown, and with regard to the possibility and validity of insect growth control, belongs to non-direct insecticide, by artificial method, controls the growth course of insect, thereby reaches the object of Control pests.This compounds has unique mode of action, selectivity is high, using dosage is little, to the mankind, natural enemy and Environmental security, be difficult for to produce resistance, be therefore more and more subject to people's favor, in the present invention, the chemical name of the related insect growth regulator, IGR insecticides of active component II is as follows:
The chemical name of flufenoxuron is 1-(4-(Α-tri-are chloro-to toloxyl for the chloro-Α of 2-, Α)-2-fluorophenyl)-3-(2,6-difluorobenzene formyl) urea;
The chemical name of HEXAFLUMURON is 1-[3, the chloro-4-of 5-bis-(1,1,2,2-tetrafluoro ethyoxyl) phenyl]-3-(2,6-difluoro benzoyl) urea;
The chemical name of flucycloxuron is 1-(α-(the chloro-α-cyclopropyl of 4-benzal amino oxygen)-p-tolyl)-3-(2-difluoro benzoyl) urea;
The chemical name of fluorine pyridine urea is 1-[3, the chloro-4-of 5-bis-(the chloro-5-trifluoromethyl-2-of 3-pyridine oxygen base) phenyl]-3-(2,6-difluoro benzoyl) urea;
The chemical name of diflubenzuron is 1-(4-chlorphenyl)-3-(2,6-difluoro benzoyl) urea;
The chemical name of Buprofezin is 2-tertbutylimido-3-isopropyl-5-phenyl-1,3,5-thiadiazine-4-ketone;
The chemical name of diafenthiuron is 1-tertiary butyl-3-(2,6-diisopropyl-4-Phenoxyphenyl) thiocarbamide;
The chemical name of worm hydrazides is N-tertiary butyl-N'-(4-ethylamino benzonitrile acyl group)-3,5-dimethyl benzene hydrazides
Summary of the invention
For solving above technical problem, the invention provides the ultra low volume liquids preparation of a kind of containing novaluron and insect growth regulator, IGR insecticides, and the preparation method of described ultra low volume liquids is provided, easy to process, with low cost, good drug efficacy, holding effect be long, it is high to coordinate synergy.
The ultra low volume liquids formulation that the present invention makes, it be take fluorine uride and active component II composite be active component, all the other supply 100% with surfactant and solvent; Active component II is any one of flufenoxuron, HEXAFLUMURON, flucycloxuron, fluorine pyridine urea, diflubenzuron, diafenthiuron, Buprofezin, worm hydrazides.
This ultra low volume liquids take fluorine uride and active component II composite be active component, the weight percent content of its total amount is 0.2%～30%, the weight percent content of fluorine uride is 0.1%～15%, the weight percent content of active component II is 0.1%～15%, the weight percent content of auxiliary agent is 1%～10%, and solvent complements to 100%.
The ultra low volume liquids that arbitrary pesticide active ingredient in fluorine uride and flufenoxuron, HEXAFLUMURON, flucycloxuron, fluorine pyridine urea, diflubenzuron, diafenthiuron, Buprofezin, worm hydrazides is re-dubbed has extremely strong synergistic effect to target pest.
Described surfactant is selected from fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, phenethyl phenol polyethenoxy ether, alkylaryl polyoxyethylene polyoxypropylene ether, aliphatic alcohol polyoxyvinethene phosphate, alkylphenol polyoxyethylene phosphate, phenethyl phenol polyethenoxy ether phosphate, alkylaryl polyoxyethylene polyoxypropylene ether phosphate, castor oil polyoxyethylene ether, the combination of one or more in calcium dodecyl benzene sulfonate, preferred fat alcohol APEO, alkylphenol polyoxyethylene, phenethyl phenol polyethenoxy ether, alkylaryl polyoxyethylene polyoxypropylene ether, castor oil polyoxyethylene ether, calcium dodecyl benzene sulfonate.
Described solvent is one or more combinations in aromatic hydrocarbon solvent, plant oil solvent and polar solvent; Aromatic hydrocarbon solvent comprises trimethylbenzene, o-dichlorohenzene, durene, diethylbenzene, methyl-propyl benzene, methoxy toluene, benzyl methyl ether, butylbenzene, methyl naphthalene, repefral, dibutyl phthalate, dioctyl phthalate, two wires oil; Plant oil solvent comprises soybean oil, epoxidized soybean oil, cottonseed oil, rapeseed oil, corn oil, castor oil, turpentine oil, methyl oleate, ethyl oleate; Polar solvent comprises acetophenone, cyclohexanone, butanone, phenmethylol, methyl-sulfoxide, 1-METHYLPYRROLIDONE, N, dinethylformamide, DMA, n-hexyl alcohol, n-octyl alcohol, isoamyl alcohol, Liquid Macrogol, PEG400,2-butyl acetate, diethylene glycol acetate, terpineol, ethanol.
The preparation method of ultra low volume liquids of the present invention is, in the reaction vessel stirring at band, first with solvent by after active component stirring and dissolving, then add auxiliary component, fully be uniformly mixed, obtain the ultra low volume liquids of containing novaluron and carbamate insecticide; Technological parameter is: it is 60～150 revs/min that mixing speed is controlled, and mixing time is 15～60 minutes, and temperature is normal temperature, and pressure is normal pressure.
Applicable target crop is the cereal crops such as paddy rice, wheat, the economic crops such as sugarcane, banana, rubber, cotton, tea tree, oranges and tangerines, apple, hawthorn, peach, the vegetable crops such as tomato, eggplant, capsicum, lettuce, celery, wild cabbage, Kidney bean, broad bean, cowpea, pea, the ground family crops such as cucumber, pumpkin, watermelon.
Ultra low volume liquids of the present invention is applicable to control rice fulgorid, rice leaf roller, brown planthopper, white-backed planthopper, small brown rice planthopper, striped rice borer, rice thrips, rice gall midge, rice leafhopper, rice leafhopper, rice spider rafter stinkbug, resembles star stinkbug, green rice bug resembles, red must fleahopper, the negative mixed worm of rice, rice cylinder water snout moth's larva, oryza chinensis, Phytophthira, aleyrodid class, a red-spotted lizard class, unaspis shield kuwana, the green stinkbug of Zhu, peach fruit borer, tangerine lyonetid, the thin moth of tea, striped flea-beetle, the beans fly of diving.The cured a red-spotted lizard in angle, diamond-back moth, two secret notes are chrysomelid, tea golden thistle horse, onion thrips, golden thistle horse, oranges and tangerines golden thistle horse, soybean pod gall-midge, tomato Liriomyza.
Mainly by ultra low volume spraying, low-gallonage spraying or ultra low volume electrostatic spray, realize the effective control to crop pest.The method for optimizing of using ultra low volume liquids of the present invention is ultra low volume spraying, is secondly low-gallonage spraying and ultra low volume electrostatic spray, and according to controlling object, a situation arises determines suitable dosage, and formulation rate is 75～150g a.i./hm conventionally
2.
The solvent that ultra low volume liquids is low by screening volatility, flash-point is high, good to former medicine dissolubility, low to chemical injury of crops, viscosity is low, during dispenser, be not watered, but directly use with ultra low volume sprayer tool, low-gallonage spraying apparatus or ultra low volume electrostatic spray apparatus.Ultra low volume spraying is owing to not containing high volatile volatile composition in droplet, and its size does not have significant change with quality from leave spraying apparatus arrival target process, has reduced and has volatilized with elegant.Droplet is tiny and even, meets " biological best granula " requirement, has significantly improved deposition.Owing to using without being watered, ultra low volume liquids is suitable for water scarcity, damage by disease and insect fulminant large area occurs and the occasion of dispenser on a large scale in the palpus short time, and ultra low volume spraying simultaneously reduces operator's labour intensity greatly.
Ultra low volume liquids of the present invention is easy to process, with low cost, good drug efficacy, holding effect long, coordinate synergy high, save water; Can reduce environmental pollution, improve agricultural chemicals availability, reduce applications of pesticide amount.
Embodiment
Below in conjunction with embodiment, the present invention is further described, but do not limit the scope of the invention.
Embodiment 1
Prepare 4.1% fluorine uride flufenoxuron ultra low volume liquids
Flufenoxuron 4.0 kg
Imidacloprid 0.1kg
1-METHYLPYRROLIDONE 5.0 kg
Trimethylbenzene 10.0 kg
Repefral 5.0 kg
N-octyl alcohol 2.0kg
Penetrant t 0.2kg
Fatty alcohol-polyoxyethylene ether 1.0 kg
Two wires oil complements to 100 kg
Preparation technology: in the reaction vessel stirring at band, first with solvent by after fluorine uride and Imidacloprid stirring and dissolving, then add auxiliary component, be fully uniformly mixed, obtain 4.1% fluorine uride flufenoxuron ultra low volume liquids; Technological parameter is: it is 60～150 revs/min that mixing speed is controlled, and mixing time is 15～60 minutes, and temperature is normal temperature, and pressure is normal pressure.
According to the step of preparation process identical with embodiment 1, can prepare following examples.
Embodiment 2
Prepare 8.1% fluorine uride flufenoxuron ultra low volume liquids
Fluorine uride 0.1 kg
Flufenoxuron 8.0kg
DMF 5.0 kg
1-METHYLPYRROLIDONE 5.0 kg
N-octyl alcohol 3.0kg
Phenmethylol 2.0kg
Azone 0.2 kg
2-butyl acetate 8.0kg
Calcium dodecyl benzene sulfonate 2.0 kg
Alkylphenol polyoxyethylene 3.0kg
Phenethyl phenol polyethenoxy ether 0.5kg
Soybean oil complements to 100 kg
Embodiment 3
Prepare 15% fluorine uride flufenoxuron ultra low volume liquids
Fluorine uride 5.0 kg
Flufenoxuron 10.0kg
1-METHYLPYRROLIDONE 8.0 kg
DMA 10.0 kg
Acetophenone 6.0 kg
Epoxidized soybean oil 4.0 kg
O-dichlorohenzene 6.0 kg
Azone 0.3 kg
Calcium dodecyl benzene sulfonate 6.0 kg
OPEO 2.5 kg
Alkylaryl polyoxyethylene polyoxypropylene ether 1.5 kg
Turpentine oil complements to 100 kg
Embodiment 4
Prepare 30% fluorine uride flufenoxuron ultra low volume liquids
Fluorine uride 15.0 kg
Flufenoxuron 15.0kg
1-METHYLPYRROLIDONE 5.0 kg
DMF 7.0 kg
Methyl-sulfoxide 5.0 kg
Cyclohexanone 3.0 kg
N-octyl alcohol 3.0kg
Dibutyl phthalate 4.0 kg
Penetrant t 0.3kg
Calcium dodecyl benzene sulfonate 2.3 kg
Alkylphenol polyoxyethylene 3.2 kg
Ben-zylphenol Polyoxyethyl Ether 1.2kg
Rapeseed oil complements to 100 kg
Embodiment 5
Prepare 5.1% fluorine uride HEXAFLUMURON ultra low volume liquids
Fluorine uride 5.0 kg
HEXAFLUMURON 0.1 kg
1-METHYLPYRROLIDONE 5.5 kg
DMA 5.0 kg
Butanone 4.0 kg
Durene 7.0 kg
Liquid Macrogol 6.0 kg
Isoamyl alcohol 2.0 kg
Azone 0.2 kg
Calcium dodecyl benzene sulfonate 2.0 kg
OPEO 2.5 kg
Castor oil ethylene oxide adduct 0.4 kg
Cottonseed oil complements to 100 kg
Embodiment 6
Prepare 10.1% fluorine uride HEXAFLUMURON ultra low volume liquids
Fluorine uride 0.1 kg
HEXAFLUMURON 10.0 kg
1-METHYLPYRROLIDONE 6.0 kg
Ethanol 10.0 kg
Diethylbenzene 3.0 kg
N-hexyl alcohol 6.0 kg
Azone 0.2 kg
Methyl oleate 8.0 kg
Lauryl sodium sulfate 2.0 kg
OPEO 2.5 kg
Aliphatic alcohol polyoxyvinethene phosphate 1.0 kg
Cottonseed oil complements to 100 kg
Embodiment 7
Prepare 18% fluorine uride HEXAFLUMURON ultra low volume liquids
Fluorine uride 10.0 kg
HEXAFLUMURON 8.0 kg
1-METHYLPYRROLIDONE 6.0 kg
Ethanol 10.0 kg
Diethylbenzene 3.0 kg
N-hexyl alcohol 6.0 kg
Azone 0.2 kg
Methyl oleate 8.0 kg
Lauryl sodium sulfate 2.0 kg
OPEO 2.5 kg
Aliphatic alcohol polyoxyvinethene phosphate 5.5 kg
Cottonseed oil complements to 100 kg
Embodiment 8
Prepare 30% fluorine uride HEXAFLUMURON ultra low volume liquids
Fluorine uride 15.0 kg
HEXAFLUMURON 15.0 kg
1-METHYLPYRROLIDONE 6.0 kg
Methyl-sulfoxide 7.0 kg
Isoamyl alcohol 3.0 kg
Diethylbenzene 6.0 kg
Butanone 5.0 kg
Azone 0.2 kg
Turpentine oil 7.0 kg
Ethyl oleate 2.0 kg
N-methyl fatty acyl group sodium taurocholate 1.0 kg
OPEO 2.5 kg
Alkylaryl polyoxyethylene polyoxypropylene ether phosphate 1.5 kg
Corn oil complements to 100 kg
Embodiment 9
Prepare 2.1% fluorine uride flucycloxuron ultra low volume liquids
Fluorine uride 2.0 kg
Flucycloxuron 0.1 kg
DMF 5.0 kg
Methyl-propyl benzene 3.0 kg
Dioctyl phthalate 2.0 kg
Methyl naphthalene 4.0 kg
N-octyl alcohol 1.0kg
Bleeding agent OT 0.2 kg
Alkylphenol polyoxyethylene formaldehyde condensation products sulphate 2.0 kg
Castor oil polyoxyethylene ether 1.5 kg
Alkylphenol polyoxyethylene phosphate 1.5 kg
Castor oil complements to 100kg
Embodiment 10
Prepare 5.1 % fluorine uride flucycloxuron ultra low volume liquids
Fluorine uride 0.1 kg
Flucycloxuron 5.0 kg
1-METHYLPYRROLIDONE 5.0 kg
DMF 7.0 kg
Butylbenzene 5.0 kg
Benzyl methyl ether 3.0 kg
PEG400 4.0 kg
Turpentine oil 2.0 kg
N-octyl alcohol 1.5kg
Bleeding agent OT 0.2 kg
Calcium dodecyl benzene sulfonate 3.0 kg
Alkylaryl polyoxyethylene polyoxypropylene ether 3.5 kg
Phenethyl phenol polyethenoxy ether phosphoesterase 30 .2 kg
Cottonseed oil complements to 100kg
Embodiment 11
Prepare 13% fluorine uride flucycloxuron ultra low volume liquids
Fluorine uride 8.0 kg
Flucycloxuron 5.0 kg
1-METHYLPYRROLIDONE 5.0 kg
DMF 7.0 kg
Cyclohexanone 5.0 kg
Methoxy toluene 3.0 kg
Methyl naphthalene 4.0 kg
Organosilicon 0.1 kg
Sodium sulfate of polyethenoxy ether of fatty alcohol 4.3 kg
Castor oil polyoxyethylene ether 3.5 kg
Phenethyl phenol polyethenoxy ether phosphate 2.2 kg
Two wires oil complements to 100 kg
Embodiment 12
Prepare 30% fluorine uride flucycloxuron ultra low volume liquids
Fluorine uride 15.0 kg
Flucycloxuron 15.0 kg
1-METHYLPYRROLIDONE 12.0 kg
DMF 16.0 kg
Ethyl oleate 3.0 kg
O-dichlorohenzene 7.0 kg
Terpineol 3.0 kg
Aliphatic alcohol sulfate 3.0 kg
Alkylaryl polyoxyethylene polyoxypropylene ether 3.5 kg
Castor oil polyoxyethylene ether 3.0 kg
Cottonseed oil complements to 100 kg
Embodiment 13
Prepare 3.1% fluorine uride fluorine pyridine urea ultra low volume liquids
Fluorine uride 3.0 kg
Fluorine pyridine urea 0.1 kg
1-METHYLPYRROLIDONE 5.0 kg
DMA 4.0 kg
Butanone 5.0 kg
Durene 7.0 kg
Liquid Macrogol 3.0 kg
Isoamyl alcohol 2.0 kg
Azone 0.2 kg
Calcium dodecyl benzene sulfonate 2.0 kg
OPEO 2.5 kg
Castor oil ethylene oxide adduct 0.4 kg
Cottonseed oil complements to 100 kg
Embodiment 14
Prepare 9.1% fluorine uride fluorine pyridine urea ultra low volume liquids
Fluorine uride 0.1 kg
Fluorine pyridine urea 9.0 kg
1-METHYLPYRROLIDONE 11.0 kg
Ethanol 10.0 kg
Durene 4.0 kg
N-hexyl alcohol 6.0 kg
Azone 0.2 kg
Methyl oleate 8.0 kg
Lauryl sodium sulfate 2.0 kg
OPEO 2.5 kg
Aliphatic alcohol polyoxyvinethene phosphate 1.0 kg
Cottonseed oil complements to 100 kg
Embodiment 15
Prepare 16% fluorine uride fluorine pyridine urea ultra low volume liquids
Fluorine uride 10.0 kg
Fluorine pyridine urea 6.0 kg
1-METHYLPYRROLIDONE 6.0 kg
Cyclohexanone 4.0 kg
Ethanol 5.0 kg
Diethylbenzene 3.0 kg
N-hexyl alcohol 6.0 kg
Azone 0.2 kg
Methyl oleate 8.0 kg
Lauryl sodium sulfate 4.0 kg
OPEO 2.5 kg
Aliphatic alcohol polyoxyvinethene phosphate 3.5 kg
Cottonseed oil complements to 100 kg
Embodiment 16
Prepare 30% fluorine uride fluorine pyridine urea low capacity liquor
Fluorine uride 15.0 kg
Fluorine pyridine urea 15.0 kg
1-METHYLPYRROLIDONE 6.0 kg
Methyl-sulfoxide 7.0 kg
Isoamyl alcohol 3.0 kg
O-dichlorohenzene 6.0 kg
Butanone 5.0 kg
Azone 0.2 kg
Turpentine oil 7.0 kg
Ethyl oleate 2.0 kg
N-methyl fatty acyl group sodium taurocholate 1.0 kg
OPEO 2.5 kg
Alkylaryl polyoxyethylene polyoxypropylene ether phosphate 1.5 kg
Corn oil complements to 100 kg
Embodiment 17
Prepare 3.1% fluorine uride diflubenzuron ultra low volume liquids
Fluorine uride 0.1 kg
Diflubenzuron 3.0 kg
1-METHYLPYRROLIDONE 5.0 kg
DMA 4.0 kg
Butanone 5.0 kg
Durene 7.0 kg
Liquid Macrogol 3.0 kg
Isoamyl alcohol 2.0 kg
Azone 0.2 kg
Calcium dodecyl benzene sulfonate 2.0 kg
OPEO 2.5 kg
Castor oil ethylene oxide adduct 0.4 kg
Cottonseed oil complements to 100 kg
Embodiment 18
Prepare 7.1% fluorine uride diflubenzuron ultra low volume liquids
Fluorine uride 7.0 kg
Diflubenzuron 0.1 kg
1-METHYLPYRROLIDONE 5.0 kg
DMF 7.0 kg
Butylbenzene 5.0 kg
Benzyl methyl ether 3.0 kg
PEG400 4.0 kg
Turpentine oil 2.0 kg
N-octyl alcohol 1.5kg
Bleeding agent OT 0.2 kg
Calcium dodecyl benzene sulfonate 3.0 kg
Alkylaryl polyoxyethylene polyoxypropylene ether 3.5 kg
Phenethyl phenol polyethenoxy ether phosphoesterase 30 .2 kg
Cottonseed oil complements to 100kg
Embodiment 19
Prepare 12% fluorine uride diflubenzuron ultra low volume liquids
Fluorine uride 7.0 kg
Diflubenzuron 5.0 kg
1-METHYLPYRROLIDONE 6.0 kg
Ethanol 10.0 kg
Diethylbenzene 3.0 kg
N-hexyl alcohol 6.0 kg
Azone 0.2 kg
Methyl oleate 8.0 kg
Lauryl sodium sulfate 3.0 kg
OPEO 2.5 kg
Aliphatic alcohol polyoxyvinethene phosphate 4.5 kg
Cottonseed oil complements to 100 kg
Embodiment 20
Prepare 30% fluorine uride diflubenzuron ultra low volume liquids
Fluorine uride 15.0 kg
Diflubenzuron 15.0 kg
1-METHYLPYRROLIDONE 6.0 kg
Methyl-sulfoxide 7.0 kg
Isoamyl alcohol 3.0 kg
Diethylbenzene 4.0 kg
Butanone 5.0 kg
Azone 0.2 kg
Turpentine oil 7.0 kg
Ethyl oleate 2.0 kg
N-methyl fatty acyl group sodium taurocholate 1.0 kg
OPEO 2.5 kg
Alkylaryl polyoxyethylene polyoxypropylene ether phosphate 1.5 kg
Corn oil complements to 100 kg
Embodiment 21
Prepare 2.1% fluorine uride diafenthiuron ultra low volume liquids
Fluorine uride 2.0 kg
Diafenthiuron 0.1 kg
1-METHYLPYRROLIDONE 5.0 kg
Trimethylbenzene 10.0 kg
Repefral 5.0 kg
N-octyl alcohol 2.0kg
Penetrant t 0.2kg
Calcium dodecyl benzene sulfonate 1.5 kg
Castor oil polyoxyethylene ether 1.8kg
Fatty alcohol-polyoxyethylene ether 1.0 kg
Two wires oil complements to 100 kg
Embodiment 22
Prepare 5.1% fluorine uride diafenthiuron ultra low volume liquids
Fluorine uride 0.1 kg
Diafenthiuron 5.0 kg
DMF 5.0 kg
1-METHYLPYRROLIDONE 5.0 kg
N-octyl alcohol 3.0kg
Phenmethylol 2.0kg
Azone 0.2 kg
Diethylene glycol acetate 8.0kg
Calcium dodecyl benzene sulfonate 2.5kg
Alkylphenol polyoxyethylene 3.0kg
Phenethyl phenol polyethenoxy ether 4.5kg
Soybean oil complements to 100 kg
Embodiment 23
Prepare 15% fluorine uride diafenthiuron ultra low volume liquids
Fluorine uride 8.0 kg
Diafenthiuron 7.0 kg
1-METHYLPYRROLIDONE 5.0 kg
DMF 7.0 kg
Cyclohexanone 5.0 kg
Methoxy toluene 3.0 kg
Methyl naphthalene 4.0 kg
Organosilicon 0.1 kg
Sodium sulfate of polyethenoxy ether of fatty alcohol 0.3 kg
Castor oil polyoxyethylene ether 3.5 kg
Phenethyl phenol polyethenoxy ether phosphate 1.0 kg
Two wires oil complements to 100 kg
Embodiment 24
Prepare 30% fluorine uride diafenthiuron ultra low volume liquids
Fluorine uride 15.0 kg
Diafenthiuron 15.0 kg
1-METHYLPYRROLIDONE 5.0 kg
DMF 7.0 kg
Methyl-sulfoxide 5.0 kg
Cyclohexanone 3.0 kg
N-octyl alcohol 3.0kg
Dibutyl phthalate 4.0 kg
Organosilicon 0.3kg
Calcium dodecyl benzene sulfonate 2.3 kg
Alkylphenol polyoxyethylene 3.2 kg
Ben-zylphenol Polyoxyethyl Ether 1.2kg
Rapeseed oil complements to 100 kg
Embodiment 25
Prepare 2.1% fluorine uride Buprofezin ultra low volume liquids
Fluorine uride 2.0 kg
Buprofezin 0.1 kg
DMF 5.0 kg
Methyl-propyl benzene 3.0 kg
Dioctyl phthalate 2.0 kg
Methyl naphthalene 4.0 kg
N-octyl alcohol 1.0kg
Bleeding agent OT 0.2 kg
Alkylphenol polyoxyethylene formaldehyde condensation products sulphate 2.0 kg
Castor oil polyoxyethylene ether 1.5 kg
Alkylphenol polyoxyethylene phosphate 1.5 kg
Castor oil complements to 100kg
Embodiment 26
Prepare 5.1 % fluorine uride Buprofezin ultra low volume liquids
Fluorine uride 0.1 kg
Buprofezin 5.1 kg
1-METHYLPYRROLIDONE 5.0 kg
DMF 7.0 kg
Durene 5.0 kg
Benzyl methyl ether 3.0 kg
Macrogol 200 4.0 kg
Epoxidized soybean oil 2.0 kg
N-octyl alcohol 1.5kg
Bleeding agent OT 0.2 kg
Calcium dodecyl benzene sulfonate 3.0 kg
Alkylaryl polyoxyethylene polyoxypropylene ether 3.5 kg
Phenethyl phenol polyethenoxy ether phosphoesterase 30 .2 kg
Cottonseed oil complements to 100kg
Embodiment 27
Prepare 13% fluorine uride Buprofezin ultra low volume liquids
Fluorine uride 8.0 kg
Buprofezin 5.0 kg
1-METHYLPYRROLIDONE 5.0 kg
DMF 7.0 kg
Cyclohexanone 5.0 kg
Methoxy toluene 3.0 kg
Butanone 4.0 kg
Organosilicon 0.1 kg
Sodium sulfate of polyethenoxy ether of fatty alcohol 3.3 kg
Castor oil polyoxyethylene ether 3.5 kg
Phenethyl phenol polyethenoxy ether phosphate 3.2 kg
Two wires oil complements to 100 kg
Embodiment 28
Prepare 30% fluorine uride Buprofezin ultra low volume liquids
Fluorine uride 15.0 kg
Buprofezin 15.0 kg
1-METHYLPYRROLIDONE 12.0 kg
DMF 16.0 kg
Methyl oleate ester 4.0 kg
O-dichlorohenzene 7.0 kg
Ethanol 3.0 kg
Aliphatic alcohol sulfate 3.0 kg
Alkylaryl polyoxyethylene polyoxypropylene ether 3.5 kg
Castor oil polyoxyethylene ether 3.0 kg
Cottonseed oil complements to 100 kg
Embodiment 29
Prepare 3.1% fluorine uride worm hydrazides ultra low volume liquids
Fluorine uride 3.0 kg
Worm hydrazides 0.1 kg
1-METHYLPYRROLIDONE 5.0 kg
Butanone 5.0 kg
Durene 7.0 kg
PEG400 3.0 kg
Isoamyl alcohol 2.0 kg
Azone 0.2 kg
Calcium dodecyl benzene sulfonate 2.0 kg
OPEO 2.5 kg
Castor oil ethylene oxide adduct 0.4 kg
Cottonseed oil complements to 100 kg
Embodiment 30
Prepare 10.1% fluorine uride worm hydrazides ultra low volume liquids
Fluorine uride 0.1 kg
Worm hydrazides 10.0 kg
1-METHYLPYRROLIDONE 11.0 kg
Ethanol 10.0 kg
Durene 4.0 kg
N-hexyl alcohol 6.0 kg
Azone 0.2 kg
Methyl oleate 8.0 kg
Lauryl sodium sulfate 2.0 kg
OPEO 2.5 kg
Aliphatic alcohol polyoxyvinethene phosphate 1.0 kg
Cottonseed oil complements to 100 kg
Embodiment 31
Prepare 16% fluorine uride worm hydrazides ultra low volume liquids
Fluorine uride 10.0 kg
Worm hydrazides 6.0 kg
1-METHYLPYRROLIDONE 6.0 kg
Cyclohexanone 4.0 kg
Ethanol 5.0 kg
Diethylbenzene 3.0 kg
N-hexyl alcohol 6.0 kg
Organosilicon 0.2 kg
Lauryl sodium sulfate 4.0 kg
OPEO 2.5 kg
Aliphatic alcohol polyoxyvinethene phosphate 3.5 kg
Cottonseed oil complements to 100 kg
Embodiment 32
Prepare 30% fluorine uride worm hydrazides low capacity liquor
Fluorine uride 15.0 kg
Worm hydrazides 15.0 kg
1-METHYLPYRROLIDONE 6.0 kg
Methyl-sulfoxide 7.0 kg
Isoamyl alcohol 3.0 kg
O-dichlorohenzene 6.0 kg
N-octyl alcohol 5.0 kg
Azone 0.2 kg
Corn oil 7.0 kg
Ethyl oleate 2.0 kg
N-methyl fatty acyl group sodium taurocholate 1.0 kg
OPEO 2.5 kg
Alkylaryl polyoxyethylene polyoxypropylene ether phosphate 1.5 kg
Corn oil complements to 100 kg
The ultra low volume liquids outward appearance of prepared containing novaluron and insect growth regulator, IGR insecticides is homogeneous oily liquids; Under 5 ℃ of conditions of the good ， of low-temperature phase capacitive –, refrigeration 7d is crystallization and suspension not; Volatility is low, and filter paper hangs sends out measurement result, and volatility is lower than 30%; To plant safety, without poisoning; The employing method of remaining silent is measured, and flash-point is greater than 70 ℃; Viscosity is less than 30mPas; Conductance is 1 * 10
-6～1 * 10
-10within the scope of s/cm.
The furthermore bright beneficial effect of the present invention of field efficacy measurement result carrying out in conjunction with the application embodiment of the present invention more below.
Application Example of the present invention is the method that adopts Toxicity Determination and field control effectiveness test to combine.First pass through Toxicity Determination, co-toxicity coefficient (CTC) after clear and definite two kinds of medicaments are composite by a certain percentage, CTC < 80 is antagonism, 80 < CTC < 120 are summation action, CTC > 120 is synergistic effect, on this basis, then carry out field control effectiveness test.
Application Example 1
Controlling object: beet armyworm
Experiment place: cotton field, Xianyang, Shanxi province city
Application method: ultra low volume spraying
Formulation rate: 120g a.i./hm
2
Contrast medicament: 1.8% Avermectin EC, preparation mu consumption 200ml, is diluted with water to the conventional spraying of 30L.
Table 1: control beet armyworm field control effectiveness test result
As can be seen from Table 1: ultra low volume liquids of the present invention adopts ultra low volume spraying method control beet armyworm, and than contrasting, the conventional spraying of medicament quick-acting is strong, control efficiency good, the lasting period is longer.
Application Example 2
Controlling object: eggplant thrips
Experiment place: Nanning City's five pool field of vegetables
Application method: ultra low volume spraying
Formulation rate: 120g a.i./hm
2.
Contrast medicament: 2.5% time aqueous emulsion, preparation mu consumption 200ml, is diluted with water to the conventional spraying of 30L.
Table 2: control eggplant thrips field control effectiveness test result
As can be seen from Table 2: ultra low volume liquids of the present invention adopts ultra low volume spraying method control horse eggplant thrips, and than contrasting, the conventional spraying of medicament quick-acting is strong, control efficiency good, the lasting period is longer.
It is applied in control rice fulgorid, rice leaf roller, brown planthopper, white-backed planthopper, small brown rice planthopper, striped rice borer, rice thrips, rice gall midge, rice leafhopper, rice leafhopper, rice spider rafter stinkbug, resemble star stinkbug, green rice bug resemble, red must fleahopper, the negative mixed worm of rice, rice cylinder water snout moth's larva, oryza chinensis, Phytophthira, aleyrodid class, a red-spotted lizard class, unaspis shield kuwana, the green stinkbug of Zhu, peach fruit borer, tangerine lyonetid, the thin moth of tea, striped flea-beetle, the beans fly of diving.The damage by disease and insect aspects such as the cured a red-spotted lizard in angle, diamond-back moth, two secret notes are chrysomelid, tea golden thistle horse, onion thrips, golden thistle horse, oranges and tangerines golden thistle horse, soybean pod gall-midge, tomato Liriomyza.
Claims (7)
1. the ultra low volume liquids of containing novaluron and insect growth regulator, IGR insecticides, is characterized in that: it be take fluorine uride and active component II composite be active component, all the other supply 100% ultra low volume liquids with surfactant and solvent; Active component II is any one of flufenoxuron, HEXAFLUMURON, flucycloxuron, fluorine pyridine urea, diflubenzuron, diafenthiuron, Buprofezin, worm hydrazides.
2. the ultra low volume liquids of containing novaluron according to claim 1 and insect growth regulator, IGR insecticides, it is characterized in that: fluorine uride and active component II are composite is active component, the weight percent content of its total amount is 0.2%～30%, the weight percent content of fluorine uride is 0.1%～15%, the weight percent content of active component II is 0.1%～15%, the weight percent content of auxiliary agent is 1%～10%, and solvent complements to 100%.
3. the ultra low volume liquids of containing novaluron according to claim 1 and insect growth regulator, IGR insecticides, it is characterized in that: described surfactant is fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, phenethyl phenol polyethenoxy ether, alkylaryl polyoxyethylene polyoxypropylene ether, Ben-zylphenol Polyoxyethyl Ether, castor oil ethylene oxide adduct, aliphatic alcohol polyoxyvinethene phosphate, alkylphenol polyoxyethylene phosphate, phenethyl phenol polyethenoxy ether phosphate, alkylaryl polyoxyethylene polyoxypropylene ether phosphate, castor oil polyoxyethylene ether, N-methyl fatty acyl group sodium taurocholate, alkylphenol polyoxyethylene formaldehyde condensation products sulphate, aliphatic alcohol sulfate, lauryl sodium sulfate, calcium dodecyl benzene sulfonate, sodium sulfate of polyethenoxy ether of fatty alcohol, penetrant t, bleeding agent OT, azone, the combination of one or more in organosilicon.
4. the ultra low volume liquids of containing novaluron according to claim 1 and insect growth regulator, IGR insecticides, is characterized in that: described solvent is one or more combinations in aromatic hydrocarbon solvent, plant oil solvent and polar solvent; Aromatic hydrocarbon solvent comprises that aromatic hydrocarbon solvent comprises trimethylbenzene, o-dichlorohenzene, durene, diethylbenzene, methyl-propyl benzene, methoxy toluene, benzyl methyl ether, butylbenzene, methyl naphthalene, repefral, dibutyl phthalate, dioctyl phthalate, two wires oil; Plant oil solvent comprises soybean oil, epoxidized soybean oil, cottonseed oil, rapeseed oil, corn oil, castor oil, turpentine oil, methyl oleate, ethyl oleate; Polar solvent comprises acetophenone, cyclohexanone, butanone, phenmethylol, methyl-sulfoxide, 1-METHYLPYRROLIDONE, N, dinethylformamide, DMA, n-hexyl alcohol, n-octyl alcohol, isoamyl alcohol, Liquid Macrogol, PEG400,2-butyl acetate, diethylene glycol acetate, terpineol, ethanol.
5. the ultra low volume liquids of containing novaluron according to claim 1 and insect growth regulator, IGR insecticides, it is characterized in that: the preparation method of described ultra low volume liquids is, in the reaction vessel stirring at band, first with solvent by after active component stirring and dissolving, add again auxiliary component, fully be uniformly mixed, obtain the ultra low volume liquids of containing novaluron and insect growth regulator, IGR insecticides; Technological parameter is: it is 60～150 revs/min that mixing speed is controlled, and mixing time is 15～60 minutes, and temperature is normal temperature, and pressure is normal pressure.
6. the ultra low volume liquids of containing novaluron according to claim 1 and carbamate insecticide, it is characterized in that: it is applied in control control rice fulgorid, rice leaf roller, brown planthopper, white-backed planthopper, small brown rice planthopper, striped rice borer, rice thrips, rice gall midge, rice leafhopper, rice leafhopper, rice spider rafter stinkbug, resemble star stinkbug, green rice bug resembles, red palpus fleahopper, the negative mixed worm of rice, rice cylinder water snout moth's larva, oryza chinensis, Phytophthira, aleyrodid class, a red-spotted lizard class, unaspis shield kuwana, the green stinkbug of Zhu, peach fruit borer, tangerine lyonetid, the thin moth of tea, striped flea-beetle, the beans fly of diving, the cured a red-spotted lizard in angle, diamond-back moth, two secret notes are chrysomelid, tea golden thistle horse, onion thrips, golden thistle horse, oranges and tangerines golden thistle horse, soybean pod gall-midge, tomato Liriomyza.
7. the ultra low volume liquids of containing novaluron according to claim 1 and carbamate insecticide, is characterized in that: its application process is ultra low volume spraying, low-gallonage spraying or ultra low volume electrostatic spray; Formulation rate is 75～150g a.i./hm
2.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022208504A1 (en) * | 2021-04-02 | 2022-10-06 | Adama Makhteshim Ltd. | Pesticidal mixtures |
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| CN103281901A (en) * | 2010-11-03 | 2013-09-04 | 陶氏益农公司 | Pesticidal compositions and processes related thereto |
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