CN103719123A - Ultra-low volume liquid containing composite of pyraclostrobin and morpholine bactericide - Google Patents
Ultra-low volume liquid containing composite of pyraclostrobin and morpholine bactericide Download PDFInfo
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Abstract
The invention belongs to the technical field of pesticides, and relates to an ultra-low volume liquid compounded with dual effective components, in particular to an ultra-low volume liquid containing pyraclostrobin and a morpholine bactericide. The ultra-low volume liquid contains active ingredients, an auxiliary agent and a solvent, and is characterized in that the active ingredients of the ultra-low volume liquid are compounded from the pyraclostrobin and the morpholine bactericide, and the ultra-low volume liquid comprises the following components by weight percent: 0.1-30% of pyraclostrobin, 1-40% of morpholine bactericide, 1-15% of the auxiliary agent, and the balance of the solvent, wherein the total percent of all the components is 100%. The ultra-low volume liquid is high in working efficiency, and low in prevention cost, and can prevent large-scale outbreak pests effectively and timely, the prevention cost which is one tenths of that of the normal prevention is low, and the amount of pesticides is reduced; Compared with the prior art, the ultra-low volume liquid can reduce the amount of pesticides by 30% above generally while guaranteeing the pesticide effect; the multi-sites acting is achieved, the prevention range is enlarged, and the enhancement of resistance is delayed, so that the prevention effect is improved.
Description
Technical field
The invention belongs to technical field of pesticide, relate to pyraclostrobin-containing and morpholine series bactericidal agent flumorph (
flumorph), fenpropidin (
fenpropidine), butadiene morpholine (
fenpropimorph), volution bacterium amine (
iroxamine) and tridemorph (
tridemorph) in choose any one kind of them composite to be the ultra low volume liquids of binary active ingredient, to be specially the ultra low volume liquids of pyraclostrobin-containing and morpholine series bactericidal agent.
Background technology
Ultra low volume liquids is to be applicable to the pesticidal preparations that ultra low volume spraying is used, ultra low volume spraying is to follow the appearance of ultra low volume sprayer tool and an advanced applications of pesticide new technology producing, because its droplet is the uniform oiliness droplet of fineness, adhesiveness is strong, the elegant mistake of droplet is little, utilization ratio high, it is the first-selected medicament such as following farm and public place sterilization.It is compared with the pesticidal preparations of conventional spray application, has
1. spray amount is few, and work efficiency is high; 2. droplet grain is thin, and coverage rate is high, and good penetrability is held preventive effect good; 3. the lasting period long, conventional spray liquor is made carrier with water, and ultra low volume is made carrier in order to high boiling point oil solvent, resistance of rainwater washing against more, the drug effect phase is long.4. safe, ultra low volume finish adopts low toxicity composition, and Environmental Residues is few, to person poultry safety.Ultra low volume develops one of first-selected Prevention Technique because the plurality of advantages having will become China's agricultural modernization.
At present morpholine series bactericidal agent has missible oil, suspending agent, microemulsion, wetting powder, a water dispersible granules common on the market, there are long-term single a large amount of uses in this active component, make germ produce very strong resistance, be unfavorable for the further raising of drug effect, increased the difficulty of bacteria-treating, need to strengthen dosage and spray medicine number of times, not only improve labour intensity but also strengthened cost accounting.In addition, a large amount of uses of medicament, must cause the residual quantity of environment to increase, and to environment, cause certain pollution.And there is not yet report both at home and abroad with the composite ultra low volume liquids of pyraclostrobin.
Summary of the invention
The object of this invention is to provide a kind of work efficiency high, cost accounting is low, saves agricultural chemicals, can the effect of multidigit point, and expanding prevention spectrum, delaying drug resistance increases, and improves control efficiency, good drug efficacy, the pyraclostrobin-containing that holding effect is long and the ultra low volume liquids of morpholine series bactericidal agent.
Another goal of the invention of the present invention is to provide the preparation method of the ultra low volume liquids of pyraclostrobin-containing and morpholine series bactericidal agent.
The present invention solves the technical scheme that its technical problem takes:
The ultra low volume liquids of pyraclostrobin-containing and morpholine series bactericidal agent, this ultra low volume liquids contains active component, auxiliary agent and solvent, active component in this ultra low volume liquids is by pyraclostrobin and morpholine series bactericidal agent is composite forms, and its percentage by weight is composed as follows:
Pyraclostrobin 0.1～30%
Morpholine series bactericidal agent 1～40%
Auxiliary agent 1～15%
Solvent surplus complements to 100%.
Further preferably, the active component in this ultra low volume liquids is composite by pyraclostrobin and morpholine series bactericidal agent, and its percentage by weight is composed as follows:
Pyraclostrobin 10～20%
Morpholine series bactericidal agent 10～30%
Auxiliary agent 3～10%
Solvent surplus complements to 100%.
Described morpholine series bactericidal agent is any one in flumorph, fenpropidin, butadiene morpholine, volution bacterium amine, tridemorph.Described auxiliary agent comprises surfactant, synergist and bleeding agent; Surfactant is any one or a few the mixture in 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, calcium dodecyl benzene sulfonate; Synergist is any one or a few the mixture in tributyl phosphate, sulfoxide, piperonyl butoxide; Bleeding agent is azone, thiophene ketone, oozes any one or a few the mixture in T soon.
Described solvent is any one or a few the mixture in aromatic hydrocarbon solvent, plant oil solvent and polar solvent; Aromatic hydrocarbon solvent comprises trimethylbenzene, durene, diethylbenzene, o-dichlorohenzene, butylbenzene, methyl naphthalene and two wires oil; Plant oil solvent comprises cottonseed oil, corn oil, rapeseed oil, castor oil, turpentine oil, methyl oleate, what dimethyl carbonate of ethyl oleate; Polar solvent comprises phenmethylol, 1-METHYLPYRROLIDONE, DMF, DMA, isoamyl alcohol, ethylene glycol, sulfolane, glycerine, terpineol, n-hexyl alcohol and n-octyl alcohol.
The preparation method of ultra low volume liquids comprises the following steps: first in the mixing kettle of belt stirrer, first with partial solvent by after active component stirring and dissolving, add again surfactant and remaining solvent, fully be uniformly mixed, obtain the ultra low volume liquids of pyraclostrobin-containing and morpholine series bactericidal agent composition.
The technological parameter adopting in this preparation method 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.
The preparation method of ultra low volume liquids comprises the following steps: take the proportioning raw material that formula requires, first solvent is dropped in reactor, open reactor agitator, under stirring condition, drop into pyraclostrobin and the former medicine of morpholine series bactericidal agent, until completely dissolved, approximately 10 minutes, drop into cosolvent, auxiliary agent, material adds rear continuation and stirs 15-60 minute, obtains the oily product of homogeneous transparent.
The pyraclostrobin of active component, is again pyraclostrobin, Chinese: N-{2-[1-(4-chlorobenzene
Base)-1H-pyrazole-3-yl oxygen methyl] phenyl } (N-methoxyl group) methyl carbamate, belong to methoxy acrylic bactericide.It stops the synthetic of cell ATP by the electronics transmission of pinning between cytochrome b and C1, makes mitochondria can not produce and provide cell eubolism institute energy requirement to cause cell dead.It can control most of diseases such as Ascomycetes, Basidiomycetes, deuteromycetes, Oomycete; growth to spore germination and leaf intramatrical mycelium has very strong inhibitory action; have protectiveness, therapeutic and local interior suction and osmotically active, the lasting period is long, resistance of rainwater washing against.Be widely used in preventing and treating the disease on wheat, paddy rice, peanut, grape, vegetables, potato, banana, lemon, coffee, fruit tree, walnut, tea tree, tobacco, ornamental plants, lawn and other field crops.This compound not only toxicity is low, to non-target organism safety, and also all friendly safely to user and environment, by U.S. EPA, classified as " the candidate's medicament that reduces risk ".But this medicament exists protective effect faint, and action site is single, a large amount of potential dangers that easily produce resistance of using.
Flumorph, chemical name: (E, Z) 4-[3-(3', 4'-Dimethoxyphenyl)-3-(4-fluorophenyl) acryloyl] morpholine, be acryloyl morpholine series bactericidal agent, it is that systemic fungicide is had both in a kind of protection and therapeutic action.Its mechanism of action, for suppressing the biosynthesis of pathogen ergosterol, has obvious inhibitory action to spore germination.Due to unique electronic effect and the osmotic effect that its special fluorine atom has, make it more similar bactericide phase specific activity higher.Be mainly used in preventing and treating the disease that Oomycete pathogen produces, as downy mildew, late blight, white epidemic disease etc., can be widely used in and be subject to the plant of Oomycete pathogen harm as grape, isatis root, tobacco, lupulus, millet, peanut, soybean, potato, tomato, cucumber, Chinese cabbage, pumpkin, wild cabbage, beet, garlic, shallot, capsicum and other vegetables, also comprise the crops such as rubber, tangerine mandarin orange, avocado, pineapple, lichee, cocoa, rose, carnation.
Fenpropidin, chemical name: (RS)-1-[3-(4-t-butyl-phenyl)-2-methyl-propyl] piperidines, belong to piperidines systemic fungicide.Sterol decomposing inhibitor, effective especially to Erysiphaceae, especially standing grain powdery mildew, rye spore and handle rest fungus, cereal crop Application 750g/ha.As prevented and treated barley powdery mildew, rust with 500～700g (a.i.)/ha, there is therapeutic action, about 28d of lasting period.
Butadiene morpholine, chemical name: (±) cis-4-3-(4-t-butyl-phenyl)-2-methyl-propyl)-2,6-thebaine, morpholines.It is sterol reduction inhibitor agent.With 750g (a.i.)/ha spraying, can prevent and treat the important true Seedling Diseases being caused by the raw tail spore of beet, the standing grain powdery mildew of Erysiphe, rye beak spore, beet monospore rest fungus, Puccinia on cereal crop, pulse family and beet.This product has protection and therapeutic action, and can, to top conduction, to the protection of Newborn Leaves, reach 3～4 weeks.
Volution bacterium amine, chemical name: the N-ethyl-N-propyl group-8-tert-butyl group-Isosorbide-5-Nitrae-dioxo spiro [4.5] decane-2-methylamine, belong to sterol biosynthesis inhibitor, mainly suppress the synthetic of C-14 demethylation enzyme.Be suitable for Wheat and barley.Under recommended dose to crop safety, without poisoning.Controlling object wheat powdery mildew and various rust, barley leaf blotch and stripe disease.Volution bacterium amine is a kind of blade face bactericide of novel, interior absorption, effective especially to powdery mildew.Speed of action is fast and the lasting period is long, has protection and therapeutic action concurrently.Both can use separately, again can be with other fungicide compoundings to expand fungicidal spectrum.Using dosage is 375～750g (a.i.)/hm
2.
Tridemorph, chemical name: 2,6-dimethyl-4-tridecyl morpholine, tridemorph is mainly used in preventing and treating powdery mildem of cereals and sigatoka, to other fungal disease, as white, red, the brown root rot of: bamboo grows, powdery mildew, coffee eye spot; The cake disease that tealeaves is right; Melon powdery mildew and the electricity such as powdery mildew of flowers and trees have good preventive effect.Applicable crops is wheat, barley, cucumber, potato, pea, banana, tea tree, rubber etc.Main controlling object is Wheat and barley powdery mildew, leaf rust and yellow rust, cucumber, potato, powdery mildew of pea, rubber tree powdery mildew, sigatoka.
Good effect of the present invention is embodied in:
(1) work efficiency is high, and cost accounting is low.Can prevent and treat timely and effectively large-scale outbreak disease pest and weed, expenses for prevention and control is low is 1/10th of conventional control.
(2) save agricultural chemicals.Compare with routine spraying, ultra low volume spraying, in the situation that guaranteeing drug effect, generally can be saved agricultural chemicals more than 30%.
(3) multidigit point effect, expanding prevention spectrum, delaying drug resistance increases, and improves control efficiency.
(4) good drug efficacy, holding effect is long.Oil agricultural chemicals is easy to penetrate fat-soluble insect body surface and enters in pest body, show as desinsection rapidly, good drug efficacy; High boiling auxiliary agent, can play the protective effects such as resistant to hydrolysis, anti-oxidant, anti-photodissociation to active ingredient, shows as holding effect long.
Embodiment
Essence for a better understanding of the present invention, describes the technology contents of invention below in detail with example.
Embodiment 1:
Preparation quality percentage composition is the thermal fog of 40.1% pyraclostrobin flumorph, and the percentage composition of each component is:
Pyraclostrobin 0.1kg
Flumorph 40 kg
Fatty alcohol-polyoxyethylene ether 3 kg
Alkylphenol polyoxyethylene 6 kg
DMF 5 kg
Methyl oleate 30kg
Diesel oil complements to 100 kg.
Embodiment 2:
Preparation quality percentage composition is the thermal fog of 38% pyraclostrobin flumorph, and the percentage composition of each component is:
Pyraclostrobin 10 kg
Flumorph 28 kg
Alkyl benzene calcium sulfonate 3 kg
Alkylphenol polyoxyethylene 4 kg
Sulfolane 20 kg
Two wires oil 30kg
Cottonseed oil complements to 100 kg
Embodiment 3:
Preparation quality percentage composition is the thermal fog of 30% pyraclostrobin flumorph, and the percentage composition of each component is:
Pyraclostrobin 16 kg
Flumorph 14kg
Phenethyl phenol polyethenoxy ether 0.5 kg
Alkylphenol polyoxyethylene 0.5 kg
1-METHYLPYRROLIDONE 35 kg
Butylbenzene 30kg
Palm oil complements to 100 kg
Embodiment 4:
Preparation quality percentage composition is the thermal fog of 31% pyraclostrobin flumorph, and the percentage composition of each component is:
Pyraclostrobin 30 kg
Flumorph 1 kg
Phenethyl phenol polyethenoxy ether 0.5 kg
Alkylphenol polyoxyethylene 0.5 kg
1-METHYLPYRROLIDONE 35 kg
Butylbenzene 30kg
Palm oil complements to 100 kg
Embodiment 5:
Preparation quality percentage composition is the thermal fog of 40.1% pyraclostrobin fenpropidin, and the percentage composition of each component is:
Pyraclostrobin 0.1 kg
Fenpropidin 40 kg
Castor oil polyoxyethylene ether 4 kg
Phenethyl phenol polyethenoxy ether 11 kg
Trimethylbenzene 5 kg
1-METHYLPYRROLIDONE 22 kg
Methyl oleate 12 kg
Terpineol complements to 100 kg
Embodiment 6:
Preparation quality percentage composition is the thermal fog of 30% pyraclostrobin fenpropidin, and the percentage composition of each component is:
Pyraclostrobin 6 kg
Fenpropidin 24 kg
Phenethyl phenol polyethenoxy ether 5 kg
Fatty alcohol-polyoxyethylene ether 3.5 kg
Methyl-sulfoxide 20 kg
N-octyl alcohol 12 kg
Methyl oleate complements to 100 kg
Embodiment 7:
Preparation quality percentage composition is the thermal fog of 32% pyraclostrobin fenpropidin, and the percentage composition of each component is:
Pyraclostrobin 14 kg
Fenpropidin 18 kg
Alkyl phenol formaldehyde resin polyoxyethylene ether 6.5 kg
1-METHYLPYRROLIDONE 25 kg
Methyl oleate 12 kg
Repefral complements to 100 kg
Embodiment 8:
Preparation quality percentage composition is the thermal fog of 31% pyraclostrobin fenpropidin, and the percentage composition of each component is:
Pyraclostrobin 30 kg
Fenpropidin 1 kg
Phenethyl phenol polyethenoxy ether 6.5 kg
Methyl-sulfoxide 20 kg
Dimethylbenzene 5 kg
Methyl oleate 10 kg
Repefral complements to 100 kg
Embodiment 9:
Preparation quality percentage composition is the thermal fog of 40.1% pyraclostrobin butadiene morpholine, and the percentage composition of each component is:
Pyraclostrobin 0.1 kg
Butadiene morpholine 40 kg
Fatty alcohol-polyoxyethylene ether 4 kg
1-METHYLPYRROLIDONE 25 kg
Methyl oleate 20 kg
Corn oil complements to 100 kg
Embodiment 10:
Preparation quality percentage composition is the thermal fog of 33% pyraclostrobin butadiene morpholine, and the percentage composition of each component is:
Pyraclostrobin 8 kg
Butadiene morpholine 25 kg
Fatty alcohol-polyoxyethylene ether 8 kg
1-METHYLPYRROLIDONE 25 kg
Methyl oleate 20 kg
Soybean oil complements to 100 kg
Embodiment 11:
Preparation quality percentage composition is the thermal fog of 39% pyraclostrobin butadiene morpholine azoles, and the percentage composition of each component is:
Pyraclostrobin 22 kg
Butadiene morpholine 17 kg
Phenethyl phenol polyethenoxy ether 7.5 kg
DMF 25 kg
Dimethylbenzene 3 kg
Terpineol complements to 100 kg
Embodiment 12:
Preparation quality percentage composition is the thermal fog of 31% pyraclostrobin butadiene morpholine, and the percentage composition of each component is:
Pyraclostrobin 30 kg
Butadiene morpholine 1 kg
Alkyl phenol formaldehyde resin polyoxyethylene ether 8 kg
Phenethyl phenol polyethenoxy ether 6.5 kg
Methyl-sulfoxide 25 kg
N-octyl alcohol 12 kg
Castor oil complements to 100 kg
Embodiment 13:
Preparation quality percentage composition is the thermal fog of 40.1% pyraclostrobin volution bacterium amine, and the percentage composition of each component is:
Pyraclostrobin 0.1 kg
Volution bacterium amine 40 kg
Alkyl benzene calcium sulfonate 4 kg
1-METHYLPYRROLIDONE 25 kg
Tripropylene glycol butyl ether 20 kg
Repefral complements to 100 kg
Embodiment 14:
Preparation quality percentage composition is the thermal fog of 31% pyraclostrobin volution bacterium amine, and the percentage composition of each component is:
Pyraclostrobin 9 kg
Volution bacterium amine 23 kg
Alkyl phenol formaldehyde resin polyoxyethylene ether 4 kg
Phenethyl phenol polyethenoxy ether 5 kg
Methyl-sulfoxide 18 kg
Turpentine oil 5 kg
Cottonseed oil complements to 100 kg
Embodiment 15:
Preparation quality percentage composition is the thermal fog of 27% pyraclostrobin volution bacterium amine, and the percentage composition of each component is:
Pyraclostrobin 22 kg
Volution bacterium amine 5 kg
Alkylphenol polyoxyethylene 4 kg
Alkyl benzene calcium sulfonate 4 kg
1-METHYLPYRROLIDONE 20 kg
Two wires oil complements to 100 kg
Embodiment 16:
Preparation quality percentage composition is the thermal fog of 31% pyraclostrobin tridemorph azoles, and the percentage composition of each component is:
Pyraclostrobin 30 kg
Tridemorph 1 kg
Phenethyl phenol polyethenoxy ether 4.5 kg
Alkylaryl polyoxyethylene polyoxypropylene ether 4 kg
Methyl-sulfoxide 22 kg
Sulfolane 10 kg
Methyl oleate 12kg
Castor oil complements to 100 kg
Embodiment 17:
Preparation quality percentage composition is the thermal fog of 40.1% pyraclostrobin tridemorph, and the percentage composition of each component is:
Pyraclostrobin 0.1 kg
Tridemorph 40 kg
Fatty alcohol-polyoxyethylene ether 6 kg
Phenethyl phenol polyethenoxy ether 4 kg
1-METHYLPYRROLIDONE 25 kg
Methyl oleate 20kg
Soybean oil complements to 100 kg
Embodiment 18:
Preparation quality percentage composition is the thermal fog of 31% pyraclostrobin tridemorph azoles, and the percentage composition of each component is:
Pyraclostrobin 9 kg
Tridemorph 22 kg
Phenethyl phenol polyethenoxy ether 4.5 kg
1-METHYLPYRROLIDONE 25 kg
Sulfolane 10 kg
N-octyl alcohol 2 kg
Castor oil complements to 100 kg
Embodiment 19:
Preparation quality percentage composition is the thermal fog of 27% pyraclostrobin volution bacterium amine, and the percentage composition of each component is:
Pyraclostrobin 22 kg
Volution bacterium amine 5 kg
Alkylphenol polyoxyethylene 4 kg
Alkyl benzene calcium sulfonate 4 kg
1-METHYLPYRROLIDONE 20 kg
Two wires oil complements to 100 kg
Embodiment 20:
Preparation quality percentage composition is the thermal fog of 31% pyraclostrobin tridemorph, and the percentage composition of each component is:
Pyraclostrobin 30 kg
Tridemorph 1 kg
Alkyl phenol formaldehyde resin polyoxyethylene ether 8 kg
Phenethyl phenol polyethenoxy ether 6.5 kg
Methyl-sulfoxide 25 kg
N-octyl alcohol 12 kg
2-methyl naphthalene complements to 100 kg.
The preparation method of each example ultra low volume liquids takes the proportioning raw material that formula requires above, first solvent is dropped in reactor, open reactor agitator, under stirring condition, drop into former medicine, (approximately 10 minutes) until completely dissolved, drop into cosolvent, surfactant, material adds rear continuation and stirs 20-30 minute, obtains the oily product of homogeneous transparent.
Test example 1: the field trial of the ultra low volume liquids control cucumber downy mildew of pyraclostrobin and flumorph.
Three kinds of mixtures that the embodiment of the present invention 1～3 is obtained and 25% pyraclostrobin EC and 20% flumorph WDG carry out field control effectiveness test, establish each community and select to transplant cucumber ground 40m of 2 months
2, repeat 4 times; 14 days investigation preventive effects after medicine, the method for investigation drug effect is: 5 samplings of each community diagonal, every some investigation 3 strains, record total number of sheets and the sick number of sheets at different levels, check the occurrence degree of powdery mildew of cucumber.Result of the test is as table 1:
The control efficiency of table 1 pair cucumber downy mildew
Field test results shows, the composite ultra low volume liquids of pyraclostrobin and flumorph can effectively be prevented and treated cucumber downy mildew, and effect is better than the control efficiency of flumorph and pyraclostrobin single dose.Here could have a talk your idea.
Test example 2: the field trial of the ultra low volume liquids control wheat sharp eyespot of pyraclostrobin and morpholine series bactericidal agent.
The mixture that the embodiment of the present invention is obtained and 25% pyraclostrobin SC, morpholine series bactericidal agent conventional dose are carried out field control effectiveness test, and establishing each community area is wheat area 60m
2, repeat 3 times; 7 days, 14 days investigation preventive effects after medicine, the method for investigation drug effect is: 5 pockets are investigated in each community, and every pocket is got a point by east, south, west, north, middle direction, every some investigation 2 strains, record total strain number and diseased plant number at different levels, check the occurrence degree of banded sclerotial blight.Result of the test is as table 2:
The control efficiency of table 2 pair wheat sharp eyespot
Field test results shows: the ultra low volume liquids of pyraclostrobin-containing and morpholine series bactericidal agent can effectively be prevented and treated rice sheath blight disease, holding effect and quick-acting and be better than pyraclostrobin single dose and the control efficiency of morpholine series bactericidal agent single dose.Meanwhile, the preventive effect of film-spreading oil solution is better than the effect of missible oil and wetting powder.
Claims (6)
1. the ultra low volume liquids of pyraclostrobin-containing and morpholine series bactericidal agent, this ultra low volume liquids contains active component, auxiliary agent and solvent, it is characterized in that: this ultra low volume liquids active component is by pyraclostrobin and morpholine series bactericidal agent is composite forms, and its percentage by weight is composed as follows:
Pyraclostrobin 0.1～30%
Morpholine series bactericidal agent 1～40%
Auxiliary agent 1～15%
Solvent surplus complements to 100%.
2. ultra low volume liquids according to claim 1, is characterized in that: described morpholine series bactericidal agent is any one in flumorph, fenpropidin, butadiene morpholine, volution bacterium amine, tridemorph.
3. ultra low volume liquids according to claim 1, is characterized in that: described auxiliary agent comprises surfactant, synergist and bleeding agent; Surfactant is any one or a few the mixture in 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, calcium dodecyl benzene sulfonate; Synergist is any one or a few the mixture in tributyl phosphate, sulfoxide, piperonyl butoxide; Bleeding agent is azone, thiophene ketone, oozes any one or a few the mixture in T soon.
4. ultra low volume liquids according to claim 1, is characterized in that: described solvent is any one or a few the mixture in aromatic hydrocarbon solvent, plant oil solvent and polar solvent; Aromatic hydrocarbon solvent comprises trimethylbenzene, durene, diethylbenzene, o-dichlorohenzene, butylbenzene, methyl naphthalene and two wires oil; Plant oil solvent comprises cottonseed oil, corn oil, rapeseed oil, castor oil, turpentine oil, methyl oleate, what dimethyl carbonate of ethyl oleate; Polar solvent comprises phenmethylol, 1-METHYLPYRROLIDONE, DMF, DMA, isoamyl alcohol, ethylene glycol, sulfolane, glycerine, terpineol, n-hexyl alcohol and n-octyl alcohol.
5. one kind as the preparation method of claim 1 to the ultra low volume liquids as described in any one claim in claim 4, it is characterized in that comprising the following steps: first in the mixing kettle of belt stirrer, first with partial solvent by after active component stirring and dissolving, add again surfactant and remaining solvent, fully be uniformly mixed, obtain the ultra low volume liquids of pyraclostrobin-containing and morpholine series bactericidal agent composition.
6. the preparation method of ultra low volume liquids according to claim 5, is characterized in that the technological parameter adopting in this preparation method 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.
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| CN104542627A (en) * | 2014-12-18 | 2015-04-29 | 广西田园生化股份有限公司 | Compound composition containing methanesulfonyl bacteria oxazole and morpholine fungicides and preparation |
| CN111567540A (en) * | 2020-06-01 | 2020-08-25 | 沈阳化工研究院（南通）化工科技发展有限公司 | Bactericide agent composition containing flumorph and pyraclostrobin |
| WO2021197884A1 (en) * | 2020-04-01 | 2021-10-07 | Basf Se | Ternary mixtures containing fenpropimorph, succinate dehydrogenase inhibitors and strobilurins |
| CN115943952A (en) * | 2022-12-20 | 2023-04-11 | 惠州市银农科技股份有限公司 | Suspending agent containing pyraclostrobin and flumorph and preparation method thereof |
| WO2024018453A1 (en) * | 2022-07-21 | 2024-01-25 | Adama Makhteshim Ltd. | Compositions of triazole fungicides |
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