CN102626075A - Ultra-low-volume liquid containing metaflumizone and macrolides pesticide - Google Patents
Ultra-low-volume liquid containing metaflumizone and macrolides pesticide Download PDFInfo
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Abstract
The invention relates to an ultra-low-volume liquid containing metaflumizone and macrolides pesticide. The metaflumizone or the metaflumizone and an active ingredient II are compounded into active ingredients and the rest is supplied to 100% by using an auxiliary agent or a solvent; the active ingredient II is any one of abamectin, emamectin benzoate or ivermectin. The ultra-low-volume liquid provided by the invention has the advantages of convenience in processing, long duration, high efficiency, no pesticide resistance in targets, low pollution to the environment, saved pesticide, saved water and improved utilization rate of pesticide and can be used for preventing and treating various kinds of pests in rice, wheat, corn, vegetables, tobacco, tea trees, fruit trees and sugarcanes by using ultra-low-volume spray, low-volume spray or ultra-low-volume static spray.
Description
Technical field
The present invention relates to pesticide field, is the ultra low volume liquids that contains metaflumizone and macrolide insecticides specifically, mainly realizes the effective control to crop pest through ultra low volume spraying, low-gallonage spraying or ultra low volume electrostatic spray.
Background technology
At present for the control of insect that is prone to produce resistance on the agricultural; Main way is that exploitation and existing kind do not have composite between new composition or the existing pesticide species of cross resistance; The former is because required development cost is high, the cycle is long, and at present development rate far away less than the speed of pest resistance to insecticide generation.Therefore, being mixed for the different existing pesticide species of the mechanism of action is a kind of selection of the best.If reasonable mixture ratio then can produce significant synergistic effect, make field control effect significantly be superior to the effect of each single agent.Usually there is certain defective in the insecticide that contains the single-activity composition on agricultural insect pests control; Continuous several times is used and is not only made insect be easy to generate pesticide resistance; And be prone to cause pollution, can overcome above shortcoming through rationally being mixed between the pesticide active ingredient to food and environment.The reasonably composite simultaneously synergistic effect that active ingredient is produced can improve preventive effect, reduces the effective ingredient consumption; Practice thrift cost; Delay the drug-fast generation of insect, closely can alleviate even avoid the pollution of agricultural chemicals food and environment, and the efficient novel pesticide of the low toxicity that the present invention researchs and develops out; Not only the target drug effect is significantly strengthened, and very low to the influence of people, crop, non-target and environment.
The english common name Metaflumizone of metaflumizone, test code number BAS320I, chemical name (IUPAC): (E+Z)-2-[2-(4-cyanic acid benzene)-1-(3-trifluoromethylbenzene) ethylidene]-N-(4-trifluomethoxybenzene) hydrazine carbonyl oxamides; Molecular formula: C
24H
16F
6N
4O
2, chemical structural formula is following:
Metaflumizone is a kind of brand-new compound that BASF Aktiengesellschaft and Japanese agricultural chemicals company develop jointly, and belongs to the semicarbazones insecticides.The mechanism of action of metaflumizone is unique, and itself has insecticidal activity, does not need bioactivation, does not have cross resistance with existing each insecticides.Metaflumizone can be prevented and treated various lepidoptera pests and some coleopteran pest effectively; There is rice to indulge leaf snout moth's larva, beet armyworm, cotton bollworm, pink bollworm, imported cabbageworm, tomato moth, diamond-back moth, Hellula undalis, black cutworm, rice-stem borer, colorado potato beetles, flea beetle etc. like common kind, can also be used to prevent and treat insects such as ant, termite, fly class, cicada dung beetle.
Metaflumizone is a kind of insecticide of brand-new mechanism of action, and on the acceptor attached to sodium-ion channel, it is current to hinder sodium ion, does not have cross resistance with the compound of chrysanthemum ester class or other kinds.This medicine mainly is to get food through insect to get into and stomach toxicity to take place in its body kill off the insect pests, and action of contace poison is less, no systemic action.This medicine all has the better prevention effect for target pest, the larva in each length of time, and this medicine gets into polypide behind the insect's food-taking, through the sodium-ion channel on the mechanism of action blocking-up insect neuron axon film of uniqueness; Make sodium ion can not pass through axolemma; And then suppress nerve impulse and make excessive the loosening of polypide, paralysis is behind the several hrs; Insect promptly stops to get food, and is dead in 1 ~ 3d.
Metaflumizone has following main feature: the acute toxicity to birds is low, and is low dangerous to honeybee, because hydrolysis promptly and photodissociation in water do not have actual harm to aquatile; Metaflumizone has initial activity (knockdown effect) preferably; Temperature is to the not directly influence of activity of metaflumizone; This medical instrument has good resistance of rainwater washing against property; Fumigation action effect in field is very low; This medical instrument has good lasting effect, holds effect about 7 ~ 10d.
AVM is a kind of wide spectrum, efficient, safe microbial source insecticide, and English name is Abamectin, and the chemical constitution structural formula does
AVM is a kind of macrolide disaccharide compounds; It is the natural products that from edaphon, separates; Insect and mite class had tag with stomach poison function and faint fumigation action is arranged, no systemic action, but it has very strong osmosis to blade; Can kill subepidermal insect, and the longevity of residure is long.It does not kill ovum.What its mechanism of action was different with general insecticide is that it disturbs neurophysiology movable; Stimulate and discharge the r-reanal; And the r-reanal has inhibitory action to arthropodan nerve conduction; The mite class becomes, if mite and insect and larva with paralysis symptom promptly appears after medicament contacts, inertia is not got food, death after 2～4 days.Because of not causing that insect dewaters rapidly, so its lethal effect is slower.But though predatism and parasite are had direct killing effect, because of plant surface is residual few, therefore little to the damage of beneficial insect.
Emamectin-benzoate is the biogenic insecticidal/acaricidal agent, and English name is Emamectin benzoate, and chemical name is 4'-table-methylamino-4'-deoxidation abamectin benzoate, and chemical structural formula does
Characteristics such as emamectin-benzoate has efficiently, wide spectrum, the longevity of residure are long, its mechanism of action are to hinder pest movements nerve information transmission and make the health paralysis dead.The mode of action is main with stomach toxicity with tagging, and crop is not had interior absorption ability, but can infiltrate crop epidermal tissue, thereby have the longer longevity of residure.In the routine dose scope to useful insect and natural enemy, people, animal safety, can with most of combined use of pesticides.
Ivermectin is the macrolides antiparasitic agent, and English name is Ivermectin, and molecular formula is C
48H
74O
14, chemical name is a 5-O-demethylation-22, the two hydrogen AVMs (B1a) of 23-and 5-O-demethylation-25-take off (1-methyl-propyl)-22, and two hydrogen-25-(1-Methylethyl) AVMs (B1b) of 23-, chemical structural formula does
Ivermectin is to increase the release of the inhibitory transmitter GABA (GABA) of polypide to the effect of insect; And the Cl ion channel of opening glutamic acid control; Strengthen the permeability of neu to Cl, thus the transmission of block nerves signal, final neural paralysis; Make muscle cell lose contractility, and cause polypide dead.It all kills activity to nematode, insect and acarid, and injection, the tablet processed with ivermectin are mainly used in gastrointestinal nematode disease, warble, grain leather fly maggot, sheep nose fly maggot and pig, the sheep mange acariasis of treating domestic animal.In addition, ivermectin also can be used for treating poultry body endoparasitism nematode (like roundworm, thread lungworm etc.).Also can be made into agricultural insecticidal, miticide, be used to kill the mite class that extensively parasitizes on the plant, diamond-back moth, cabbage caterpillar, Liriomyza, wood louse, nematode etc.This medicine outstanding feature is: side effect is light, and a drug is killed in the body and external multiple parasite simultaneously.
The existing preparation of metaflumizone mainly comprises suspending agent, aqueous emulsion, water dispersible granules etc., and the metaflumizone ultra low volume liquids is not appeared in the newspapers both at home and abroad.
Ultra low volume liquids is low through the screening volatility, flash-point is high, to former medicine dissolubility is good, low to chemical injury of crops, viscosity is low solvent; Do not convert water during dispenser, 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 not owing to contain the high volatile volatile composition in the droplet, and its size does not have significant change with quality from leave spraying apparatus arrival target process, reduced volatilization with elegant.Droplet is tiny and even, meets " biological best granula " requirement, has significantly improved deposition.Because need not to convert water uses, ultra low volume liquids is suitable for water scarcity, damage by disease and insect fulminant large tracts of land takes place 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.
The ultra low volume spraying technology has the following advantages:
1. spouting liquid is few, is merely hundreds of/one of conventional spraying.
2. droplet is little, and ultra low volume electrostatic spray fogdrop diameter is that 30～60 μ m, ultra low volume ground spraying droplet diameter are 30～80 μ m, aerial ultra low volume spraying fogdrop diameter 30～60 μ m, and conventional spraying droplet diameter is many more than 200～600 μ m.
3. spray pattern is the spraying of drift accumulation property, and conventional spraying is the specific aim spraying, promptly facing to the crop spraying.
What 4. ultra low volume sprayed is to be the finish of carrier with oil, and concentration is generally a few percent to percent tens; And the conventional water diluent agent concentration that sprays is very low, is generally some thousandths of to ten thousand/several.
5. work efficiency is high, and control in time.Hand-held ultra low volume spraying machine improves 20～30 times of work efficiency than manual compression sprayer, because of its work efficiency is high, can timely and effectively prevent and treat the fulminant insect, like plant hopper, mythimna separata, locust etc.
6. save agricultural chemicals.Save agricultural chemicals more than 30% with general than conventional spraying.
7. water not.Saved water intaking, made up a prescription and heavy physical labor such as negative water operation, the hilly and mountainous land of especially short of rain in arid, manpower shortage and water intaking difficulty is used, and is more convenient.
8. good drug efficacy is held and is imitated length.The oil agricultural chemicals is easy to penetrate ester dissolubility insect body surface and gets in the pest body, show as desinsection rapidly, good drug efficacy; The high boiling point auxiliary agent that occupies larger proportion in the finish can play protective effects such as anti-hydrolysis, anti-oxidant, anti-photodissociation to pesticide active ingredient, show as hold imitate long.
9. to crop safety.Ultra low volume spraying be difficult for to produce poisoning to crop safety, does not have obviously residually, can improve crop quality.
10. expenses for prevention and control is low.Since ultra low volume spraying have province's medicine, laborsaving, not water, good drug efficacy, hold and imitate advantages such as long, so expenses for prevention and control is lower than conventional spraying.
Summary of the invention
The purpose of this invention is to provide a kind of ultra low volume liquids preparation that contains metaflumizone and macrolide insecticides, and the preparation method of said ultra low volume liquids is provided.
The ultra low volume liquids formulation that the present invention processes, it is with metaflumizone, or metaflumizone and active component II composite be active component, all the other supply 100% with surfactant and solvent; Active component II is any one of AVM, emamectin-benzoate or ivermectin.
With the metaflumizone is active component, and its weight content is 0.1%～40%, auxiliary agent 1%～10%, and solvent complements to 100%; Composite with metaflumizone and active component II is active component, and the weight content of its total amount is 0.2%～40%, and the weight content of metaflumizone is 0.1%～20%, and the weight content of active component II is 0.1%～20%, auxiliary agent 1%～10%, and solvent complements to 100%.
Suitable surfactant is selected from one or more the combination in OPEO, AEO, APES, phenethyl phenol polyethenoxy ether, alkylaryl polyoxyethylene polyoxypropylene ether, aliphatic alcohol polyoxyvinethene phosphate, APES phosphate, phenethyl phenol polyethenoxy ether phosphate, alkylaryl polyoxyethylene polyoxypropylene ether phosphate, castor oil polyoxyethylene ether or the calcium dodecyl benzene sulfonate, preferred fat alcohol APEO, APES, phenethyl phenol polyethenoxy ether, alkylaryl polyoxyethylene polyoxypropylene ether, castor oil polyoxyethylene ether or calcium dodecyl benzene sulfonate.
The solvent that is fit to is one or more combinations in aromatic hydrocarbon solvent, plant oil solvent and the polar solvent; Aromatic hydrocarbon solvent comprises trimethylbenzene, o-dichlorohenzene, durene, diethylbenzene, methyl-propyl benzene, butylbenzene, methyl naphthalene or two wires oil; The plant oil solvent comprises soybean oil, cottonseed oil, rapeseed oil, castor oil, corn oil, turpentine oil, methyl oleate or ethyl oleate; Polar solvent comprises acetophenone, phenmethylol, methyl-sulfoxide, N-Methyl pyrrolidone, N, dinethylformamide, DMAC N,N, n-hexyl alcohol, n-octyl alcohol or terpineol.
The preparation method of ultra low volume liquids of the present invention does; In the mixing kettle of belt stirrer; Earlier with partial solvent with the active component stirring and dissolving after; Add surfactant and remaining solvent again, fully mix, promptly get the ultra low volume liquids that contains metaflumizone and macrocyclic lactone insecticides; Technological parameter is: mixing speed is controlled to be 60～150 rev/mins, and mixing time is 15～60 minutes, and temperature is a normal temperature, and pressure is normal pressure.
The target crop that is fit to is cereal crops such as paddy rice, wheat; Economic crops such as sugarcane, banana, rubber, cotton, tea tree, oranges and tangerines, apple, hawthorn, peach; Vegetable crops such as tomato, eggplant, capsicum, lettuce, celery, wild cabbage, Kidney bean, broad bean, cowpea, pea, ground family crops such as cucumber, pumpkin, watermelon.
Ultra low volume liquids of the present invention is fit 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 the star stinkbug, green rice bug resembles, red must fleahopper, rice is negative mixes worm, rice tube 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.
The method for optimizing of using ultra low volume liquids of the present invention is ultra low volume spraying, secondly is low-gallonage spraying and ultra low volume electrostatic spray, and a situation arises confirms suitable dosage according to controlling object, and formulation rate is 75～150g a.i./hm usually
2.
The inventor is through the research proof, and the ultra low volume liquids that the arbitrary pesticide active ingredient in metaflumizone and AVM, emamectin-benzoate, the ivermectin is re-dubbed has extremely strong synergistic effect to target pest.
Ultra low volume liquids of the present invention is easy to process, with low cost, good drug efficacy, hold imitate long, coordinate synergy high, save water; Can reduce environmental pollution, improve the agricultural chemicals availability, reduce applications of pesticide amount.
Embodiment
Below in conjunction with embodiment the present invention is further specified, but do not limit the scope of the invention.
Embodiment 1
Prepare 0.1% metaflumizone ultra low volume liquids
Metaflumizone 0.1 kg
N-Methyl pyrrolidone 5.0 kg
N-octyl alcohol 2.0kg
Calcium dodecyl benzene sulfonate 1.5 kg
Castor oil polyoxyethylene ether 1.8kg
Two wires oil complements to 100 kg.
Preparation technology: in the mixing kettle of belt stirrer, earlier with partial solvent with active component metaflumizone stirring and dissolving after, add surfactant and remaining solvent again, fully mix, promptly get 0.1% metaflumizone ultra low volume liquids; Technological parameter is: mixing speed is controlled to be 60～150 rev/mins, and mixing time is 15～60 minutes, and temperature is a normal temperature, and pressure is normal pressure.
Step of preparation process according to identical with embodiment 1 can prepare following examples.
Embodiment 2
Prepare 28% metaflumizone ultra low volume liquids
Metaflumizone 28.0 kg
N, dinethylformamide 15.0 kg
N-Methyl pyrrolidone 10.0 kg
N-hexyl alcohol 3.0kg
Phenmethylol 2.0kg
Calcium dodecyl benzene sulfonate 2.0 kg
APES 3.0kg
Two wires oil complements to 100 kg.
Embodiment 3
Prepare 40% metaflumizone ultra low volume liquids
Metaflumizone 10.0 kg
N-Methyl pyrrolidone 18.0 kg
N, dinethylformamide 10.0 kg
Phenmethylol 4.0kg
N-octyl alcohol 2.0kg
Calcium dodecyl benzene sulfonate 2.0 kg
OPEO 2.5 kg
Butylbenzene complements to 100 kg.
Embodiment 4
Prepare 20.1% metaflumizone AVM ultra low volume liquids
Metaflumizone 20.0 kg
AVM 0.1kg
N-Methyl pyrrolidone 15.0 kg
N, dinethylformamide 10.0 kg
Terpineol 3.0kg
Calcium dodecyl benzene sulfonate 2.3 kg
OPEO 3.2 kg
Corn oil complements to 100 kg.
Embodiment 5
Prepare 15% metaflumizone AVM ultra low volume liquids
Metaflumizone 8.0 kg
AVM 7.0 kg
N-Methyl pyrrolidone 9.5 kg
N, dinethylformamide 7.0 kg
Calcium dodecyl benzene sulfonate 2.0 kg
OPEO 2.5 kg
Soybean oil complements to 100 kg.
Embodiment 6
Prepare 25% metaflumizone AVM ultra low volume liquids
Metaflumizone 20.0 kg
AVM 5.0 kg
N-Methyl pyrrolidone 6.0 kg
N, dinethylformamide 15.0 kg
Calcium dodecyl benzene sulfonate 2.0 kg
Phenethyl phenol polyethenoxy ether phosphate 3.5 kg
C10 aromatic hydrocarbons complements to 100 kg.
Embodiment 7
Prepare 31 % metaflumizone AVM ultra low volume liquids
Metaflumizone 20.0 kg
AVM 11.0 kg
N-Methyl pyrrolidone 15.0 kg
N, dinethylformamide 15.0 kg
N-octyl alcohol 5.0kg
Calcium dodecyl benzene sulfonate 2.0 kg
Castor oil polyoxyethylene ether 3.5 kg
Aliphatic alcohol polyoxyvinethene phosphate
3.5 kg
Turpentine oil complements to 100kg.
Embodiment 8
Prepare 20.1% metaflumizone emamectin-benzoate ultra low volume liquids
Metaflumizone 20.0 kg
Emamectin-benzoate 0.1 kg
N-Methyl pyrrolidone 15.0 kg
N, dinethylformamide 18.0 kg
N-octyl alcohol 6.0kg
Calcium dodecyl benzene sulfonate 3.0 kg
OPEO 3.5 kg
Two wires oil complements to 100kg.
Embodiment 9
Prepare 18% metaflumizone emamectin-benzoate ultra low volume liquids
Metaflumizone 13.0 kg
Emamectin-benzoate 5.0 kg
N-Methyl pyrrolidone 15.0 kg
N, dinethylformamide 10.0 kg
AEO
1.0 kg
Alkylaryl polyoxyethylene polyoxypropylene ether phosphate 2.0 kg
Castor oil polyoxyethylene ether 3.5 kg
Two wires oil complements to 100 kg.
Embodiment 10
Prepare 20.1% metaflumizone emamectin-benzoate ultra low volume liquids
Metaflumizone 0.1 kg
Emamectin-benzoate 20.0 kg
N-Methyl pyrrolidone 10.0 kg
N, dinethylformamide 10.0 kg
Calcium dodecyl benzene sulfonate 3.0 kg
APES phosphate 3.5 kg
Methyl naphthalene complements to 100 kg.
Embodiment 11
Prepare 35% metaflumizone emamectin-benzoate ultra low volume liquids
Metaflumizone 20.0 kg
Emamectin-benzoate 15.0 kg
N-Methyl pyrrolidone 15.0 kg
N, dinethylformamide 8.0 kg
N-octyl alcohol 4.0kg
Calcium dodecyl benzene sulfonate 2.0 kg
Castor oil polyoxyethylene ether 3.5 kg
Methyl oleate complements to 100 kg.
Embodiment 12
Prepare 5 % metaflumizone ivermectin ultra low volume liquids
Metaflumizone 3.0 kg
Ivermectin 2.0 kg
N-Methyl pyrrolidone 5.0 kg
N, dinethylformamide 5.0 kg
N-octyl alcohol 4.0kg
Calcium dodecyl benzene sulfonate 2.0 kg
Alkylaryl polyoxyethylene polyoxypropylene ether 3.5 kg
Castor oil complements to 100 kg.
Embodiment 13
Prepare 8% metaflumizone ivermectin ultra low volume liquids
Metaflumizone 2.0 kg
Ivermectin 6.0 kg
N-Methyl pyrrolidone 9.5 kg
Calcium dodecyl benzene sulfonate 2.0 kg
OPEO 2.5 kg
Soybean oil complements to 100 kg.
Embodiment 14
Prepare 20.1% metaflumizone ivermectin ultra low volume liquids
Metaflumizone 20.0 kg
Ivermectin 0.1 kg
N-Methyl pyrrolidone 6.0 kg
N, dinethylformamide 15.0 kg
Calcium dodecyl benzene sulfonate 2.0 kg
OPEO 3.5 kg
Cottonseed oil complements to 100 kg.
Embodiment 15
Prepare 35% metaflumizone ivermectin ultra low volume liquids
Metaflumizone 18.0 kg
Ivermectin 17.0 kg
N-Methyl pyrrolidone 17.0 kg
N-octyl alcohol 6.0kg
Calcium dodecyl benzene sulfonate 2.0 kg
Phenethyl phenol polyethenoxy ether 3.5 kg
Two wires oil complements to 100kg.
The prepared ultra low volume liquids outward appearance that contains metaflumizone is the homogeneous oily liquids; Low temperature compatibility is good, and under 5 ℃ of conditions of –, refrigeration 7d does not separate out crystallization and suspension; Volatility is low, and the filter paper suspension is sent out and measured the result, and volatility is lower than 30%; To plant safety, no 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
-10In the s/cm scope.
The field efficacy that combines the application embodiment of the invention to carry out is again below measured the result beneficial effect of the present invention further is described.
Application implementation example of the present invention is the method that adopts Toxicity Determination and field control effectiveness test to combine.Pass through Toxicity Determination earlier, the co-toxicity coefficient (CTC) after clear and definite two kinds of medicaments are composite by a certain percentage, CTC＜80 are antagonism, and 80＜CTC＜120 are summation action, and CTC＞120 are synergistic effect, on this basis, carry out field control effectiveness test again.
Application implementation example 1
Controlling object: rice fulgorid
Experiment place: rice field, Xinjian County, Nanchang City
Application method: ultra low volume spraying
Formulation rate: 120g a.i./hm
2
The contrast medicament: 25% pyrrole aphid ketone wp, preparation mu consumption 16g is diluted with water to the conventional spraying of 30L.
Table 1: control rice fulgorid field control effectiveness test result
From table 1, can find out: ultra low volume liquids of the present invention adopts the ultra low volume spraying method to prevent and treat that the rice hoppers comparison is strong according to the conventional spraying of medicament quick-acting, control efficiency good, the lasting period is longer.
Application implementation example 2
Controlling object: diamond-back moth
Experiment place: Fusui city brassicaceous vegetable field of vegetables
Application method: ultra low volume spraying
Formulation rate: 120g a.i./hm
2.
The contrast medicament: 1.8% AVM EC, preparation mu consumption 200ml is diluted with water to the conventional spraying of 30L.
Table 2: control brassicaceous vegetable diamond-back moth test of pesticide effectiveness result
From table 2, can find out: ultra low volume liquids employing ultra low volume spraying method control field brassicaceous vegetable diamond-back moth comparison of the present invention is sprayed according to the medicament routine, and quick-acting is strong, control efficiency good, the lasting period is longer.
Claims (5)
1. ultra low volume liquids that contains metaflumizone and macrolide insecticides, it is characterized in that: it is with metaflumizone, or metaflumizone 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 AVM, emamectin-benzoate or ivermectin.
2. the ultra low volume liquids that contains metaflumizone and macrolide insecticides according to claim 1 is characterized in that:
(1) with the metaflumizone be active component, its weight content is 0.1%～40%, and the weight content of auxiliary agent is 1%～10%, and solvent complements to 100%;
(2) composite with metaflumizone and active component II is active component; The weight content of its total amount is 0.2%～40%, and the weight content of metaflumizone is 0.1%～20%, and the weight content of active component II is 0.1%～20%; The weight content of auxiliary agent is 1%～10%, and solvent complements to 100%.
3. the ultra low volume liquids that contains metaflumizone and macrolide insecticides according to claim 1 is characterized in that: described surfactant is one or more the combination in OPEO, AEO, APES, phenethyl phenol polyethenoxy ether, alkylaryl polyoxyethylene polyoxypropylene ether, aliphatic alcohol polyoxyvinethene phosphate, APES phosphate, phenethyl phenol polyethenoxy ether phosphate, alkylaryl polyoxyethylene polyoxypropylene ether phosphate, castor oil polyoxyethylene ether or the calcium dodecyl benzene sulfonate.
4. the ultra low volume liquids that contains metaflumizone and macrolide insecticides according to claim 1 is characterized in that: said solvent is one or more combinations in aromatic hydrocarbon solvent, plant oil solvent and the polar solvent; Aromatic hydrocarbon solvent comprises butylbenzene, methyl naphthalene or two wires oil; The plant oil solvent comprises soybean oil, cottonseed oil, castor oil, turpentine oil, corn oil or methyl oleate; Polar solvent comprises phenmethylol, N-Methyl pyrrolidone, N, dinethylformamide, n-hexyl alcohol, n-octyl alcohol or terpineol.
5. the ultra low volume liquids that contains metaflumizone and macrolide insecticides according to claim 1; The preparation method who it is characterized in that said ultra low volume liquids is: in the mixing kettle of belt stirrer; Earlier with partial solvent with the active component stirring and dissolving after; Add surfactant and remaining solvent again, fully mix, promptly get the ultra low volume liquids that contains metaflumizone and macrolide insecticides; Technological parameter is: mixing speed is controlled to be 60～150 rev/mins, and mixing time is 15～60 minutes, and temperature is a normal temperature, and pressure is normal pressure.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107347908A (en) * | 2017-08-21 | 2017-11-17 | 山东华阳农药化工集团有限公司 | A kind of compound Avermectins compound finish of ultra-low volume fosthiazate and preparation method |
| CN107668031A (en) * | 2017-10-12 | 2018-02-09 | 江西天祥通用航空股份有限公司 | Metaflumizone oil-suspending agent |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564038A (en) * | 2009-04-23 | 2009-10-28 | 惠州市中迅化工有限公司 | Insecticidal composition containing metaflumizone |
| CN101617682A (en) * | 2009-08-12 | 2010-01-06 | 深圳诺普信农化股份有限公司 | Pesticide composition |
| CN102379297A (en) * | 2011-09-13 | 2012-03-21 | 广西田园生化股份有限公司 | Macrolide compound ultralow volume formulation |
-
2012
- 2012-03-31 CN CN2012100951169A patent/CN102626075A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101564038A (en) * | 2009-04-23 | 2009-10-28 | 惠州市中迅化工有限公司 | Insecticidal composition containing metaflumizone |
| CN101617682A (en) * | 2009-08-12 | 2010-01-06 | 深圳诺普信农化股份有限公司 | Pesticide composition |
| CN102379297A (en) * | 2011-09-13 | 2012-03-21 | 广西田园生化股份有限公司 | Macrolide compound ultralow volume formulation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107347908A (en) * | 2017-08-21 | 2017-11-17 | 山东华阳农药化工集团有限公司 | A kind of compound Avermectins compound finish of ultra-low volume fosthiazate and preparation method |
| CN107668031A (en) * | 2017-10-12 | 2018-02-09 | 江西天祥通用航空股份有限公司 | Metaflumizone oil-suspending agent |
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Application publication date: 20120808 |