CN108617675A - A kind of composition of ether compound containing loop coil and plant insecticide - Google Patents
A kind of composition of ether compound containing loop coil and plant insecticide Download PDFInfo
- Publication number
- CN108617675A CN108617675A CN201710177859.3A CN201710177859A CN108617675A CN 108617675 A CN108617675 A CN 108617675A CN 201710177859 A CN201710177859 A CN 201710177859A CN 108617675 A CN108617675 A CN 108617675A
- Authority
- CN
- China
- Prior art keywords
- composition
- nimbin
- acaricide
- jervine
- active
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
- A01N47/06—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom containing —O—CO—O— groups; Thio analogues thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
Abstract
The present invention provides a kind of compositions, and containing two kinds of active components, the first active constituent includes selected from least one of compound shown in A 7, A 8 and A 10, and second active ingredient includes being selected from plant insecticide.The generation that composition provided by the invention can improve preventive effect, reduce agricultural cost, delay pest resistance to insecticide.
Description
Technical field
The present invention relates to a kind of composition more particularly to a kind of miticide compositions.
Background technology
Agricultural Mites are small, breeding is fast, it is adaptable, be also easy to produce resistance, be one of the harmful organism for being most difficult to prevention.Evil
Mite be fruit tree, vegetables, farm-forestry crop important biomolecule, main harm blade also endangers tender tip, bud and fruit.Population number
After sharply increasing, plant fallen leaves are often resulted in, growth is suppressed or even withered.The crop in killed area is often slightly short, quality and yield
It is decreased obviously.
Loop coil ether derivative, it is identical as Envidor mechanism of action shown in following article structural formula A-7, A-8 and A-10, it is main
If inhibiting the Fatty synthesis in pest mite body, the no interactions resistance between existing acaricide, suitable for being used for preventing to existing
Acaricide generates harmful mite class of resistance.And its mite killing spectrum is wide, adaptable, and it is yellow to red spider, yellow spider, blister mite, tea
Mite, Tetranychus cinnabarinus and Tetranychus urticae etc. have fine preventive effect, can be used for the eggplants such as the fruit trees such as citrus, grape and eggplant, capsicum, tomato
The mite evil of section crop is administered；Ovicidal effect is especially excellent, while also having good action of contace poison to children mite, and the lasting period is long
Citrus red mite (crm) harm can be controlled to reach 40-50 days.
In actual use, single acaricide kind is used for a long time, easily causes evil mite and resistance is generated to single acaricide
Problem.It is to solve to delay acaricide service life and slow down evil mite to send out single acaricidal resistance to develop new miticide composition
One of method of exhibition.
Invention content
The purpose of the present invention is to provide a kind of miticide compositions, can improve preventive effect, reduce agricultural cost, delay pest
The generation of drug resistance.
The present invention provides the following technical solutions：
A kind of composition, the composition contain two kinds of active components, the first active constituent include selected from following A-7,
At least one of compound shown in A-8 and A-10, second active ingredient include plant insecticide,
The quality proportioning of the first described active constituent and second active ingredient is 50:1~1:50.
Composition provided by the invention, the first described active constituent include being selected from above A-7, A-8 and A-10 shownization
Close at least one of object, you can be one kind in compound shown in above A-7, A-8 and A-10, two or three.
Composition provided by the invention, the first described active constituent includes plant insecticide.
The plant insecticide can be the common plant insecticide of the industry.
Preferably, the plant insecticide be selected from nimbin, jervine, matrine, Tea Saponin, rotenone, nicotine,
Oxymatrine, Chinese azalea extract-III, sanguinarine, Cineole, Celastrus angulatus, Osthole, avermectin, fennel artemisin, the tuber of stemona
At least one of alkali, Cineole and chinaberry element.
It may further be preferable that the plant insecticide is selected from nimbin, jervine, matrine, Tea Saponin, rotenone
At least one of with nicotine.
Composition provided by the invention, the quality proportioning of described the first active constituent and second active ingredient, principle
Upper two kinds of active components can be mixed according to arbitrary proportion.
Preferably, the quality proportioning of the first described active constituent and second active ingredient is 50:1~1:50.
It may further be preferable that the quality proportioning of the first described active constituent and second active ingredient is 10:1~1:
20。
Most preferably, the quality proportioning of the first described active constituent and second active ingredient is 5:1~1:20.
The present invention also provides a kind of acaricide, the acaricide is by weight containing 0.1% or more above-mentioned composition.
Preferably, the acaricide is by weight containing 1%~80% above-mentioned composition.
Acaricide provided by the invention, remove said combination beyond the region of objective existence, can also further include pesticide on acceptable,
Commonly used in preparing the carrier and auxiliary agent of insecticide acaricide composition.The carrier can be solid, can also be liquid.
Suitable solid carrier includes：Mineral substance, plant, synthetic filling class and inorganic salts.Wherein mineral substance includes
Silicates, carbonate, Sulfates and oxide-based.Silicates such as kaolin, sepiolite, nacrite, illiteracy is de-
Soil, mica, vermiculite, pyrophyllite, talcum.Carbonate is for example：Calcium carbonate, dolomite.Sulfates for example ammonium sulfate, sodium sulphate,
Calcium sulfate.Oxide-based such as quick lime, magnesium lime, diatomite.Plant is for example：Citrus pulp, corncob cellulose, rice husk powder, rice husk,
Big soya bean stem meal, tobacco powder, walnut shell, sawdust.Synthetic filling class such as winnofil hydrate, winnofil, white carbon.
Inorganic salts such as potassium chloride, sodium chloride.
Liquid-carrier includes water and organic solvent.When active ingredient is aqueous emulsion or suspension emulsion, organic solvent plays increasing
Molten and antifreeze effect.Suitable organic solvent includes：Aromatic hydrocarbons, such as benzene, dimethylbenzene, toluene, alkylbenzene, alkylnaphthalene and chloro virtue
Hydrocarbon；Chlorinated aliphatic hydrocarbon, such as vinyl chloride, chloroform, dichloromethane, chloroform, carbon tetrachloride and more chloroethanes；Aliphatic hydrocarbon, example
Such as petroleum distillate, hexamethylene, light mineral oil and paraffin；Alcohols, such as methanol, ethyl alcohol, isopropanol, butanol, isobutanol, second two
Alcohol, propylene glycol, glycerine, fatty alcohol etc.；Ethers, such as Propylene Glycol ether, ethohexadiol ether, petroleum ether；Ketone, such as
Acetone, methyl ethyl ketone, methyl iso-butyl ketone (MIBK), cyclohexanone, isophorone, N- methyl-pyrrolidons；Special solvent, such as dimethyl
Formamide, dimethyl sulfoxide (DMSO), polyethylene glycol, nitrile；Vegetable oil and methylated vegetable oils.Above-mentioned organic solvent both can individually make
With can also be used in mixed way, can also be mixed together with water.
Auxiliary agent of the present invention can include selected from surfactant, antifoaming agent, thickener, suspending agent and preventing as needed
Freeze at least one of agent, can also include other common auxiliary agents of the industry as needed.
Surfactant can be emulsifier, dispersant, stabilizer or wetting agent, can also be ionic or nonionic
Type.Suitable surfactant includes：The sodium salt and calcium salt of polyacrylic acid and lignin sulfonic acid；Contain at least 12 in molecule
The polycondensation product of the aliphatic acid or fatty amine and ethylene oxide and/propylene oxide of carbon atom；Glycerine, dodecanol -1, the tetradecane
The aliphatic ester of alcohol -1, sorbierite, sucrose or pentaerythrite；And the polycondensation product of they and ethylene oxide and/or propylene oxide；
The sulfate or sulfonate of their polycondensation product；At least alkali metal of the sulfuric acid containing 10 carbon atoms or sulfonic acid in the molecule
Or alkali salt, preferably sodium salt, such as lauryl sodium sulfate, Teepol, the sodium salt of sulfonated castor oil, alkane virtue
Base sodium sulfonate and neopelex；The polymer of ethylene oxide, the copolymer of ethylene oxide and propylene oxide.
Emulsifier includes nonionic emulsifier and commercially available emulsifier.The preferred Polyoxyethylene fatty of nonionic emulsifier
Sour fat, polyoxyethylene aliphatic alcohol ether and Polyoxyethylene fatty ammonia, such as ethoxylated castor oil, polyoxyethylene (n20) phenethyl phenol
Base oleic acid ester, alkylaryl polyoxyethylene poly-oxygen propylene aether, alkylaryl formaldehyde resin polyoxyethylene ether, triphenyl vinyl phenol
Polyoxyethylene (n20), ether phosphoric acid triethanolamine salt, Diphenethyl phenolic group polyoxyethylene ether (n18) formaldehyde condensation products, diphenyl
Phenol polyethenoxy (n18) polyethenoxy ether (n20) etc..Commercially available emulsifier includes：Agriculture breast 0201B, agriculture breast 0203B, agriculture breast 100#、
Agriculture breast 500#, agriculture breast 600#, agriculture breast 600-2#, agriculture breast 1601, agriculture breast 2201, agriculture breast NP-10, agriculture breast NP-15, agriculture breast 507#, agriculture
Newborn OX-635, agriculture breast OX-622, agriculture breast OX-653, agriculture breast OX-667, agriculture breast CS-7, peaceful breast 36#。
Dispersant of the present invention includes：Sodium lignin sulfonate, pull open powder, calcium lignosulfonate, methyl naphthalene sulfonic acid first
Aldehyde condensate, naphthalene sulfonic acid-formaldehyde condensation product, methanonaphthalene sodium sulfonate, oleic acid methylaminoethyl sodium sulfonate, epoxidized polyether, to uncle
Butyl ether, dibutyl naphthalenesulfonic acid formaldehyde condensation produc, phosphate such as calgon, alkylphenol-polyethenoxy based phosphates, alkyl
Phenol polyethenoxy base ether formaldehyde condensation products sulfate, the contracting of N- methyl-fatty acyl group-sodium taurocholate alkyl phenol polyoxyethylene ether formaldehyde
Close object, aralkyl phenol polyethenoxy ether phosphate alkyl phenol polyoxyethylene ether, castor oil ethylene oxide adduct, ethylene oxide-
Propylene oxide block copolymer APES formaldehyde condensation product, alkylphenol-polyethenoxy polyethenoxy ether and methyl are fine
Dimension element.
Wetting agent of the present invention includes：Sldium lauryl sulfate, alkylol polyoxyethylene base ether sodium sulfate, octylphenol polyethylene
Oxyethylene group ether sulfate, alkylphenol polyoxyethylene ether formaldehyde condensate sulfate, sodium alkyl sulfonate, dodecyl benzene sulfonic acid
Sodium, Negel, dialkyl succinylsuccinate sulfonate, lauryl alcohol polyethylene glycol oxide base ether sulfonic acid sodium, alkyl amide sodium taurocholate, fat
Fat alcohol polyoxyethylene ether, alkylphenol-polyethenoxy base ether, polyoxyethylene polyoxypropylene block polymer, sorbitan fatty
Acid esters polyoxyethylene ether etc..
Thickener of the present invention, either it is artificial synthesized, such as carboxymethyl alcohol, polyvinyl alcohol or poly- acetic acid second
Enester；Can also be natural water-soluble polymer, such as xanthans, gelatin, gum arabic, polyvinylpyrrolidone, silicon
Sour magnalium, polyvinyl alcohol, polyethylene glycol, phenolic resin, shellac, carboxymethyl cellulose and sodium alginate etc..
Antifoaming agent of the present invention is preferably：Bubble enemy, silicone, C8~10Fatty alcohol, C10~20Saturated fat acids and acyl
Amine etc..
Acaricide of the present invention can be formulated into missible oil, suspending agent, suspension emulsion, microemulsion, aqueous emulsion, wettable
Pulvis, soluble powder, granule or capsule.When being formulated into preparation, the missible oil, suspending agent, suspension emulsion, micro emulsion
Contain 0.1% or more the above-mentioned work containing there are two types of in agent, aqueous emulsion, wettable powder, soluble powder, granule or capsule
The composition of property ingredient.
When the acaricide is wettable powder, contain by weight percentage：Combination containing two kinds of active components
Object 0.1%~80%, wetting agent 2%~10%, dispersant 5%~10%, filler 8~90%.
When the acaricide is suspending agent, contain by weight percentage：Composition containing two kinds of active components
0.1%~60%, wetting agent 1%~5%, dispersant 1%~8%, thickener 0.1%~1%, antifreezing agent 2%~5%, water
Polishing is to 100%.
When the acaricide is dispersible oil-suspending agent, contain by weight percentage：Contain two kinds of active components
Composition 0.1%~60%, wetting agent 1%~5%, dispersant 1%~8%, thickener 0.1%~1%, antifreezing agent 1%~
3%, oil phase carrier polishing is to 100%.
When the acaricide is micro-capsule suspension, contain by weight percentage：Group containing two kinds of active components
Conjunction object 0.1%~40%, emulsifier 1%~20%, solvent 1%~20%, thickener 0%~10%, antifreezing agent 0%~
10%, stabilizer 0%~5%, antifoaming agent 0%~5%, microcapsule carrier 1%~10%, water polishing to 100%.
When the acaricide is aqueous emulsion, contain by weight percentage：Composition containing two kinds of active components
0.1%~80%, emulsifier 1%~20%, cosolvent 0%~15%, stabilizer 0%~5%, solvent 10%~40%, water
Polishing is to 100%.
When the acaricide is water dispersible granules, contain by weight percentage：Combination containing two kinds of active components
Object 0.1%~80%, surfactant 0%~2%, wetting agent 1%~15%, dispersant 1%~15%, disintegrant 1%~
10%, stabilizer 0%~5%, filler polishing to 100%.
When the acaricide is missible oil, contain by weight percentage：Composition containing two kinds of active components
0.1%~60%, emulsifier 1%~10%, solvent polishing to 100%.
When the acaricide is microemulsion, contain by weight percentage：Composition containing two kinds of active components
0.1%~40%, emulsifier 1%~12%, cosolvent 0%~10%, stabilizer 0%~5%, solvent 0%~40%, water are mended
Together to 100%.
Composition of the present invention containing two kinds of active components can be directly prepared into finished product preparation form, i.e. composition
In each substance mixed, be directly used in desinsection；The ingredient of composition can also be to be provided, using preceding in bucket by independent preparation
It is directly mixed in (tank).The concentrate of the present invention is usually mixed to get the concentration of required active material with water.
The invention also includes purposes of the composition of the present invention containing two kinds of active components on control agriculture and forestry injurious insect.
Composition provided by the invention containing two kinds of active components is suitable for prevention Agricultural Mites.It is particularly adapted to prevent a variety of heavy
The agricultural pests wanted such as cotton tetranychid, vegetables tetranychid, tetranychus viennensis, panonychus citri, phyllocoptruta oleivora, apple tetranychus, two variegated leafs
Mite, goitre mite, flour mite etc..It can be also suitably used for preventing the evil mite in following crop, such as：Fruit tree such as apple, pears, Citrus And Litchi etc.；
Cereal such as wheat, rice etc.；Beans such as soybean, Kidney bean etc.；Vegetables such as wild cabbage, cauliflower, Chinese cabbage, rape, tomato, capsicum
Deng；Flowers such as Chinese rose etc.；Cotton, tea tree.
It is farmland, orchard or warehouse etc. that acaricide of the present invention, which applies place,.
Composition containing two kinds of active components or acaricide of the present invention can be applied by common method, such as be poured
Note, injection, spraying.Amount of application changes with weather conditions or crop condition, and administration time can be before or after pest damage.
The duration of protective effect is usually related with the content of single compound in composition, also related to extraneous factor, such as gas
It waits, but the influence of weather can be slowed down by using dosage form appropriate.
Composition of the present invention containing two kinds of active components can also have desinsection, weeding, bactericidal properties with other
The compound of energy is used in mixed way, can also be with nematicide, protective agent, growth regulator, nutrient for plants or soil conditioner
It is used in mixed way.
Composition provided by the invention containing two kinds of active components compared with prior art, has the following advantages：
(1) two kinds of active components show extremely strong synergistic effect, and mixed composition miticidal effect has compared with its single dose
It is apparent to improve, ovum, young mite, deutonymph and at mite can be killed, has the characteristics that the lasting period is grown；
(2) dosage is reduced, peasant's drug cost is reduced；
(3) reasonably mixture is carried out using the two kinds of active components mode of action different to evil mite, the different mechanism of action,
Not only the Pesticide use service life had been extended, but also has delayed the generation of evil mite drug resistance.
Specific implementation mode
With reference to specific embodiment, invention is further explained, but does not limit the invention to these tools
Body embodiment.One skilled in the art would recognize that present invention encompasses may include in Claims scope
All alternatives, improvement project and equivalent scheme.
In following embodiment, the proportioning of solid pharmaceutical preparation is weight percentage, and the proportioning of liquid preparation is volume basis
Than the treatment dosage of biologically-active moiety is effective content, i.e. " active ingredient ratio ".
One, the preparation of composition
1, the preparation of missible oil
By recipe requirements, it is separately added into solvent, active compound, emulsifier, is uniformly mixed, is dissolved when necessary with heating water bath, i.e.,
Obtain transparence missible oil.
Embodiment 1,15% missible oil
A-7 5%, nimbin 10%, agriculture breast 0203B 6%, agriculture breast 0201B 9%, cyclohexanone 8%, solvent naphtha 150 are mended
Enough to 100%.
Embodiment 2,20% missible oil
A-7 10%, nimbin 10%, agriculture breast 2201#6%, agriculture breast 0201B 8%, cyclohexanone 8%, solvent naphtha 150 are mended
Enough to 100%.
One kind in loop coil ether compound A-8, A-10 described in A-7 alternative costs specifications can also being printed chinaberry
Element can be replaced a kind of new missible oil product of formation in jervine, matrine, Tea Saponin, rotenone, nicotine.
2, the preparation of wettable powder
By recipe requirements, active compound, various auxiliary agents and filler etc. are sufficiently mixed, after ultra-fine pulverizer disintegrating to get to
Converted products.
Embodiment 3,40% wettable powder
A-7 15%, nimbin 25%, neopelex 1.8%, to tertbutyl ether 2%, White Carbon black 10%, wood
Quality sodium sulfonate 10%, precipitated calcium carbonate complements to 100%.
Embodiment 4,50% wettable powder
A-7 20%, nimbin 30%, neopelex 2%, to tertbutyl ether 2%, White Carbon black 5% is wooden
Plain sodium sulfonate 10%, precipitated calcium carbonate complements to 100%.
One kind in loop coil ether compound A-8, A-10 described in A-7 alternative costs specifications can also being printed chinaberry
Element can be replaced a kind of new wettable powder product of formation in jervine, matrine, Tea Saponin, rotenone, nicotine.
3, the preparation of water-dispersible granules
Active compound and powder carrier, wetting spreader-sticker and binder etc. are subjected to co-grinding, after adding water kneading, dress is added
It is granulated in the comminutor for having certain specification sieve.Then again through drying, screening (pressing screen cloth scope) up to granular product.
Embodiment 5,40% water-dispersible granules
A-7 10%, nimbin 30%, N- methyl-oleoyl-sodium taurocholate 8%, naphtholsulfonic acid formaldehyde condensation products 10%,
Soluble starch 8%, sodium sulphate 10%, kaolin complements to 100%.
Embodiment 6,50% water-dispersible granules
A-7 25%, nimbin 25%, sodium lignin sulfonate 15%, methyl naphthalene sulfonate formaldehyde condensate 5%, epoxy are poly-
Ether 5%, bentonite 10%, kaolin complements to 100%.
One kind in loop coil ether compound A-8, A-10 described in A-7 alternative costs specifications can also being printed chinaberry
Element can be replaced a kind of new water-dispersible granules product of formation in jervine, matrine, Tea Saponin, rotenone, nicotine.
4, the preparation of suspending agent
By recipe requirements, using water as medium, by active compound, dispersant, wetting agent, suspending agent and antifreezing agent etc. are after mixing
It is added in sand mill, it is uniform that thickener shear agitation is added after being sanded to certain grain size filtering.
Embodiment 7,30% suspending agent
A-7 15%, nimbin 15%, sodium lignin sulfonate 5%, White Carbon black 0.3%, alkylnaphthalene sulfonate and anion
The mixture (EFW) 2.0% of wetting agent, potassium dihydrogen phosphate 0.2%, ethylene glycol 4%, tributyl phosphate 0.2%, water complements to
100%.
Embodiment 8,50% suspending agent
A-7 20%, nimbin 30%, methyl naphthalene sulfonate formaldehyde condensate 2.5%, alkylnaphthalene sulfonate and anion
The mixture (EFW) 2.0% of wetting agent, agriculture breast OX-656 3.0%, glycerine 4%, tributyl phosphate 0.2%, water complements to
100%.
One kind in loop coil ether compound A-8, A-10 described in A-7 alternative costs specifications can also being printed chinaberry
Element can be replaced a kind of new suspending agent product of formation in jervine, matrine, Tea Saponin, rotenone, nicotine.
5, the preparation of aqueous emulsion
By active compound, solvent, emulsifier, which is mixed evenly, is made into uniform oil phase, and by water, ethylene glycol mixing is made into water
Oil phase is added slowly in water phase by phase under conditions of high shear, you can obtains aqueous emulsion.
Embodiment 9,15% aqueous emulsion
A-7 5%, nimbin 10%, solvent naphtha S-150 30%, three phenethyl phenol polyoxyethylene ether phosphates 3%, benzene
Vinyl benzene fluosite polyoxyethylene poly-oxygen propylene aether 5%, propylene glycol 3%, water is mended to 100%.
Embodiment 10,25% aqueous emulsion
A-7 10%, nimbin 15%, solvent naphtha S-150 30%, three phenethyl phenol polyoxyethylene ether phosphates 4%, end
Hydroxyl polyoxyethylene poly-oxygen propylene aether block copolymer 5%, ethylene glycol 3%, water is mended to 100%.
One kind in loop coil ether compound A-8, A-10 described in A-7 alternative costs specifications can also being printed chinaberry
Element can be replaced a kind of new aqueous emulsion product of formation in jervine, matrine, Tea Saponin, rotenone, nicotine.
6, the preparation of microemulsion
By active compound, solvent, emulsifier, which is mixed evenly, is made into uniform oil phase, and water is added gradually in oil phase, stirring
To transparent and homogeneous.
Embodiment 11,8% microemulsion
A-7 2%, nimbin 6%, isopropanol 10%, solvent naphtha S-150 15%, calcium dodecyl benzene sulfonate 2%, benzene
Ethenylphenyl polyoxyethylene ether 18%, water are mended to 100%.
Embodiment 12,15% microemulsion
A-7 5%, nimbin 10%, n-octylpyrrolidone 6%, solvent naphtha S-150 15%, dodecyl benzene sulfonic acid
Calcium 2%, alkyl phenol formaldehyde resin polyoxyethylene ether 15%, water are mended to 100%.
One kind in loop coil ether compound A-8, A-10 described in A-7 alternative costs specifications can also being printed chinaberry
Element can be replaced a kind of new microemulsion product of formation in jervine, matrine, Tea Saponin, rotenone, nicotine.
7, the preparation of dispersible oil-suspending agent
By active compound, dispersant after emulsifier, thickener and oil phase carrier are mixed evenly, are added sand mill, are ground to
Certain grain size.
Embodiment 13,10% dispersible oil-suspending agent
A-7 5%, nimbin 5%, alkyl phenol polyoxyethylene ether phosphate 2%, castor oil polyoxyethylene ether 13% are organic
Bentonite 2%, methyl oleate polishing to 100%.
Embodiment 14,30% dispersible oil-suspending agent
A-7 10%, nimbin 20%, three phenethyl phenol polyoxyethylene ether phosphates 3%, fatty alcohol polyoxyethylene ether
14%, organobentonite 1.5%, methyl oleate polishing to 100%.
One kind in loop coil ether compound A-8, A-10 described in A-7 alternative costs specifications can also being printed chinaberry
Element can be replaced a kind of new dispersible oil-suspending agent product of formation in jervine, matrine, Tea Saponin, rotenone, nicotine.
Two, indoor biological determination of activity
In order to further appreciate that loop coil ether compound and nimbin, jervine, matrine, Tea Saponin, rotenone, nicotine
Composition to the virulence of pest, carried out a large amount of formulation screening tests.Experiment is tried with reference to pesticide indoor bioassay
Criterion (agricultural industry criteria NY/T1154.7-2006) and initiative pesticide bioactivity evaluation SOP (insecticide volume) are tested, using spray
Mist method.With nimbin mixed experiment to cut Broad Bean Leaves band handle, insert in the vial for adding water.Connect it is a certain number of at
Mite.After at mite oviposition for 24 hours, removal carries out spraying treatment, naturally dry at mite after ovum all hatching 48h.It is placed in observation ward
Culture in (25 ± 2 DEG C, humidity 70%~80%, 16h illumination/d).Experiment is repeated 3 times, and sets blank control, is adjusted after 48h
It looks into.Cannot normally creep as dead worm when investigation.It is to cut Broad Bean Leaves band handle with jervine Compounding trials, inserts in and add water
In vial.It connects a certain number of at mite.After at mite oviposition for 24 hours, remove at mite, at the blade spraying with enough ovum
Reason, blade is replaced in ampere bottle, naturally dry.Be placed in observation ward (25 ± 2 DEG C, humidity 70%~80%, 16h illumination/
D) culture in.Experiment is repeated 3 times, and sets blank control, is investigated after compareing all hatchings.It is regarded when investigation with that cannot hatch
For dead worm.
Contents (%) of the toxicity index × A of mixed toxicity index (the TTI)=A of theory in mixed
Contents (%) of the toxicity index × B of+B in mixed
Co-toxicity coefficient shows there is synergistic effect if more than 120；If being less than 80, it is shown to be antagonism；It is less than if more than 80
120, it is shown to be summation action.
The result shows that：Loop coil ether compound and nimbin, jervine, matrine, Tea Saponin, rotenone, nicotine mixture
To having very high activity for examination target, significant synergistic effect is shown after mixture.
Embodiment 15, A-7 and nimbin synergy effect (Tetranychus cinnabarinus Tetranychus cinnabarinus)
| Processing | Proportioning | LC50(mg/L) | Survey toxicity index | Theoretical toxicity index | Co-toxicity coefficient |
| Nimbin | - | 0.5178 | 686.06 | - | - |
| A-7 | - | 3.5524 | 100.00 | - | - |
| Nimbin：A-7 | 1:50 | 2.5801 | 137.68 | 111.49 | 123.49 |
| Nimbin：A-7 | 1:20 | 2.2132 | 160.51 | 127.91 | 125.49 |
| Nimbin：A-7 | 1:10 | 1.8611 | 190.88 | 153.28 | 124.53 |
| Nimbin：A-7 | 1:5 | 1.3205 | 269.02 | 197.68 | 136.09 |
| Nimbin：A-7 | 1:1 | 0.6912 | 513.95 | 393.03 | 130.77 |
| Nimbin：A-7 | 5:1 | 0.4421 | 803.53 | 588.38 | 136.57 |
| Nimbin：A-7 | 10:1 | 0.4005 | 886.99 | 632.78 | 140.17 |
| Nimbin：A-7 | 20:1 | 0.4003 | 887.43 | 658.15 | 134.84 |
| Nimbin：A-7 | 50:1 | 0.4101 | 866.23 | 674.57 | 128.41 |
Embodiment 16, A-8 and nimbin synergy effect (Tetranychus cinnabarinus Tetranychus cinnabarinus)
| Processing | Proportioning | LC50(mg/L) | Survey toxicity index | Theoretical toxicity index | Co-toxicity coefficient |
| Nimbin | - | 0.5153 | 612.21 | - | - |
| A-8 | - | 3.1547 | 100.00 | - | - |
| Nimbin：A-8 | 1:50 | 2.3153 | 136.25 | 110.04 | 123.82 |
| Nimbin：A-8 | 1:20 | 2.1105 | 149.48 | 124.39 | 120.17 |
| Nimbin：A-8 | 1:10 | 1.5412 | 204.69 | 146.56 | 139.66 |
| Nimbin：A-8 | 1:5 | 1.1908 | 264.92 | 185.37 | 142.92 |
| Nimbin：A-8 | 1:1 | 0.6204 | 508.49 | 356.10 | 142.79 |
| Nimbin：A-8 | 5:1 | 0.4102 | 769.06 | 526.84 | 145.98 |
| Nimbin：A-8 | 10:1 | 0.4211 | 749.16 | 565.64 | 132.44 |
| Nimbin：A-8 | 20:1 | 0.4205 | 750.23 | 587.82 | 127.63 |
| Nimbin：A-8 | 50:1 | 0.4313 | 731.44 | 602.16 | 121.47 |
Embodiment 17, A-10 and nimbin synergy effect (Tetranychus cinnabarinus Tetranychus cinnabarinus)
| Processing | Proportioning | LC50(mg/L) | Survey toxicity index | Theoretical toxicity index | Co-toxicity coefficient |
| Nimbin | - | 0.5211 | 656.61 | - | - |
| A-10 | - | 3.4216 | 100.00 | - | - |
| Nimbin：A-10 | 1:50 | 2.4811 | 137.91 | 110.91 | 124.34 |
| Nimbin：A-10 | 1:20 | 2.1937 | 155.97 | 126.51 | 123.29 |
| Nimbin：A-10 | 1:10 | 1.8437 | 185.58 | 150.60 | 123.23 |
| Nimbin：A-10 | 1:5 | 1.3201 | 259.19 | 192.77 | 134.46 |
| Nimbin：A-10 | 1:1 | 0.6559 | 521.66 | 378.31 | 137.90 |
| Nimbin：A-10 | 5:1 | 0.4495 | 761.20 | 563.84 | 135.00 |
| Nimbin：A-10 | 10:1 | 0.4304 | 794.98 | 606.01 | 131.18 |
| Nimbin：A-10 | 20:1 | 0.4024 | 850.30 | 630.11 | 134.95 |
| Nimbin：A-10 | 50:1 | 0.4067 | 841.31 | 645.70 | 130.29 |
Embodiment 18, A-7 and jervine synergy effect (Tetranychus cinnabarinus Tetranychus cinnabarinus)
| Processing | Proportioning | LC50(mg/L) | Survey toxicity index | Theoretical toxicity index | Co-toxicity coefficient |
| Jervine | - | 0.3152 | 111.87 | - | - |
| A-7 | - | 0.3526 | 100.00 | - | - |
| Jervine：A-7 | 1:50 | 0.2737 | 128.83 | 100.23 | 128.53 |
| Jervine：A-7 | 1:20 | 0.2625 | 134.32 | 100.57 | 133.57 |
| Jervine：A-7 | 1:10 | 0.2716 | 129.82 | 101.08 | 128.44 |
| Jervine：A-7 | 1:5 | 0.2659 | 132.61 | 101.98 | 130.03 |
| Jervine：A-7 | 1:1 | 0.2564 | 137.52 | 105.93 | 129.82 |
| Jervine：A-7 | 5:1 | 0.2209 | 159.62 | 109.89 | 145.26 |
| Jervine：A-7 | 10:1 | 0.2226 | 158.40 | 110.79 | 142.98 |
| Jervine：A-7 | 20:1 | 0.2316 | 152.25 | 111.30 | 136.79 |
| Jervine：A-7 | 50:1 | 0.2424 | 145.46 | 111.63 | 130.30 |
Embodiment 19, A-8 and jervine synergy effect (Tetranychus cinnabarinus Tetranychus cinnabarinus)
| Processing | Proportioning | LC50(mg/L) | Survey toxicity index | Theoretical toxicity index | Co-toxicity coefficient |
| Jervine | - | 0.3153 | 105.23 | - | - |
| A-8 | - | 0.3318 | 100.00 | - | - |
| Jervine：A-8 | 1:50 | 0.2734 | 121.36 | 100.10 | 121.24 |
| Jervine：A-8 | 1:20 | 0.2546 | 130.32 | 100.25 | 130.00 |
| Jervine：A-8 | 1:10 | 0.2414 | 137.45 | 100.48 | 136.80 |
| Jervine：A-8 | 1:5 | 0.2617 | 126.79 | 100.87 | 125.69 |
| Jervine：A-8 | 1:1 | 0.2418 | 137.22 | 102.62 | 133.72 |
| Jervine：A-8 | 5:1 | 0.2231 | 148.72 | 104.36 | 142.51 |
| Jervine：A-8 | 10:1 | 0.2119 | 156.58 | 104.76 | 149.47 |
| Jervine：A-8 | 20:1 | 0.2235 | 148.46 | 104.98 | 141.41 |
| Jervine：A-8 | 50:1 | 0.2349 | 141.25 | 105.13 | 134.36 |
Embodiment 20, A-10 and jervine synergy effect (Tetranychus cinnabarinus Tetranychus cinnabarinus)
| Processing | Proportioning | LC50(mg/L) | Survey toxicity index | Theoretical toxicity index | Co-toxicity coefficient |
| Jervine | - | 0.3098 | 111.39 | - | - |
| A-10 | - | 0.3451 | 100.00 | - | - |
| Jervine：A-10 | 1:50 | 0.2776 | 124.32 | 100.22 | 124.04 |
| Jervine：A-10 | 1:20 | 0.2737 | 126.09 | 100.54 | 125.41 |
| Jervine：A-10 | 1:10 | 0.2567 | 134.44 | 101.04 | 133.06 |
| Jervine：A-10 | 1:5 | 0.2549 | 135.39 | 101.90 | 132.86 |
| Jervine：A-10 | 1:1 | 0.2334 | 147.86 | 105.70 | 139.89 |
| Jervine：A-10 | 5:1 | 0.2327 | 148.30 | 109.50 | 135.44 |
| Jervine：A-10 | 10:1 | 0.2316 | 149.01 | 110.36 | 135.02 |
| Jervine：A-10 | 20:1 | 0.2346 | 147.10 | 110.85 | 132.70 |
| Jervine：A-10 | 50:1 | 0.2537 | 136.03 | 111.17 | 122.36 |
Three, field plot control effect
Embodiment 21, to the field control effectiveness test of citrus red mite (crm) (Panonychus citri)
The control effect to citrus red mite (crm) is measured under field condition.Experimental evidence " pesticide field efficacy medicine test criterion
(1) --- the regulation that acaricide agent prevents Jie-Li enzyme-SQ GB/T 17980.11-2000 " carries out, per experimental plot citrus leaves
The azimuth mark of east, south, west, north 5 is pressed using 5 fixed points, 2 plants are investigated per cell, investigates every plant of upper all borer populations living.
Test result：7 days after medicine, 14 days, 21 days, each mixture preparation is respectively 96.2%- to citrus red mite (crm) preventive effect
98.2%, 97.1%-98.6% and 96.4%-97.2%, prevention citrus red mite (crm) effect be better than 0.3% nimbin emulsion,
20%A-7 suspending agents, 20%A-8 suspending agents and 20%A-10 suspending agents.
To the field control effectiveness test result of citrus red mite (crm)
Embodiment 22, to the field control effectiveness test of panonychus ulmi (Panonychus ulmi)
The control effect to panonychus ulmi is measured under field condition.Experimental evidence " pesticide field efficacy medicine test criterion
(1) --- the regulation that acaricide prevents apple tetranychus GB/T 17980.7-2000 " carries out, and is experimental field located at Shandong Province Feicheng and pacifies
Zhuan Zhen, kind are new Red Star, seeding row spacing 3m*4m.Formulation rate is 1150L/hm2.7 days after medicine, 14 days, 21 days investigation results.Often
Experimental plot Apple Leaves press the azimuth mark of east, south, west, north 5 using 5 fixed points, 2 plants of the investigation per cell, in every plant of investigation
All borer populations living.
Test result：7 days after medicine, be respectively 97.6%-98.5%, 96.7%- to panonychus ulmi preventive effect within 14 days, 21 days
98.3% and 95.1%-98.2%, prevention panonychus ulmi effect is better than 0.3% nimbin emulsion, 20%A-7 suspends
Agent, 20%A-8 suspending agents and 20%A-10 suspending agents.
To the field control effectiveness test result of panonychus ulmi
From above example data it is found that composition provided by the invention is for the anti-of citrus red mite (crm) and panonychus ulmi
Jig has apparent synergistic effect, effect that can additionally reduce medication better than A-7, A-8, A-10 or nimbin is used alone
The resistance problems measured, single medicament is delayed to bring.
Claims (9)
1. a kind of composition, it is characterised in that the composition contains two kinds of active components, the first active constituent includes being selected from
At least one of compound shown in following A-7, A-8 and A-10, second active ingredient include plant insecticide,
The quality proportioning of the first described active constituent and second active ingredient is 50:1~1:50.
2. composition described in accordance with the claim 1, it is characterised in that the plant insecticide be selected from nimbin, jervine,
Matrine, Tea Saponin, rotenone, nicotine, oxymatrine, Chinese azalea extract-III, sanguinarine, Cineole, Celastrus angulatus, cnidium monnieri
At least one of sub- element, avermectin, fennel artemisin, stemonine, Cineole and chinaberry element.
3. composition according to claim 2, it is characterised in that the plant insecticide be selected from nimbin, jervine,
At least one of matrine, Tea Saponin, rotenone and nicotine.
4. composition described in accordance with the claim 1, it is characterised in that the first described active constituent and second active ingredient
Quality proportioning be 10:1~1:20.
5. composition according to claim 4, it is characterised in that the first described active constituent and second active ingredient
Quality proportioning be 5:1~1:20.
6. a kind of acaricide, it is characterised in that the acaricide is by weight containing described in claim 1 group of 0.1% or more
Close object.
7. acaricide according to claim 6, it is characterised in that the acaricide is by weight containing 1%~80% power
Profit requires the composition described in 1.
8. acaricide according to claim 6, it is characterised in that the acaricide be configured to missible oil, suspending agent, suspension emulsion,
Microemulsion, aqueous emulsion, wettable powder, soluble powder, granule or capsule.
9. composition described in accordance with the claim 1, it is characterised in that the composition is for preventing Agricultural Mites.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710177859.3A CN108617675A (en) | 2017-03-23 | 2017-03-23 | A kind of composition of ether compound containing loop coil and plant insecticide |
| PCT/CN2018/087839 WO2018171817A1 (en) | 2017-03-23 | 2018-05-22 | Miticide composition containing spiro ether derivatives |
| CL2019002571A CL2019002571A1 (en) | 2017-03-23 | 2019-09-10 | Acaricidal composition containing derivative of spirocyclic ethers. |
| ZA2019/06960A ZA201906960B (en) | 2017-03-23 | 2019-10-22 | Miticide composition containing spiro ether derivatives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710177859.3A CN108617675A (en) | 2017-03-23 | 2017-03-23 | A kind of composition of ether compound containing loop coil and plant insecticide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108617675A true CN108617675A (en) | 2018-10-09 |
Family
ID=63707314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710177859.3A Pending CN108617675A (en) | 2017-03-23 | 2017-03-23 | A kind of composition of ether compound containing loop coil and plant insecticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108617675A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558326A (en) * | 2019-09-27 | 2019-12-13 | 浙江工业大学 | Pesticide composition and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1129444A (en) * | 1993-07-05 | 1996-08-21 | 拜尔公司 | Substituted aryl-keto-enolic heterocycles |
| CN101919396A (en) * | 2007-12-27 | 2010-12-22 | 华南农业大学 | Rotenone and acaricide mixed pesticide preparation |
| CN102484996A (en) * | 2010-12-02 | 2012-06-06 | 华南农业大学 | Synergy composition for matrine and tetronic acid pesticides |
| CN102976846A (en) * | 2012-11-26 | 2013-03-20 | 兰州世创生物科技有限公司 | Compound plant source seed coating agent and preparation method thereof |
-
2017
- 2017-03-23 CN CN201710177859.3A patent/CN108617675A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1129444A (en) * | 1993-07-05 | 1996-08-21 | 拜尔公司 | Substituted aryl-keto-enolic heterocycles |
| CN101919396A (en) * | 2007-12-27 | 2010-12-22 | 华南农业大学 | Rotenone and acaricide mixed pesticide preparation |
| CN102484996A (en) * | 2010-12-02 | 2012-06-06 | 华南农业大学 | Synergy composition for matrine and tetronic acid pesticides |
| CN102976846A (en) * | 2012-11-26 | 2013-03-20 | 兰州世创生物科技有限公司 | Compound plant source seed coating agent and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 袁文金 等: "我国植物源农药研究进展", 《新疆农业科学》 * |
| 高聪杰: "螺环季酮酸衍生物的合成及生物活性研究", 《现代农药》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558326A (en) * | 2019-09-27 | 2019-12-13 | 浙江工业大学 | Pesticide composition and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104663670B (en) | One kind collaboration miticide composition | |
| CN104663704B (en) | One kind contains the acaricidal insecticide acaricide composition of ATP synthetase inhibitors classes | |
| CN104663679B (en) | A kind of insecticide acaricide composition containing macrolide insecticide | |
| CN104663672B (en) | One kind contains the acaricidal insecticide acaricide composition of acarid growth inhibitor class | |
| CN104663666B (en) | One kind transmits the acaricidal insecticide acaricide composition of inhibitor class containing Mitochondrial electron | |
| CN106342818A (en) | Pesticide composition containing chlorantraniliprole and fluopyram and use thereof | |
| CN105265446B (en) | A kind of composition pesticide containing alkene oxime amine and tetraconazole | |
| CN102763664B (en) | Insecticide composite containing spirodiclofen and bifenazate | |
| CN107950541A (en) | A kind of garlic seed coat agent composition and preparation method thereof | |
| CN104522010A (en) | Synergistic acaricidal composition containing cyenopyrafen and bifenazate | |
| CN104381294B (en) | A kind of insecticide acaricide composition containing sulfur-phosphor and Envidor | |
| CN104663688B (en) | A kind of insecticide acaricide composition containing Bifenazate | |
| CN104663687B (en) | A kind of insecticide acaricide composition containing carbamate insecticides | |
| CN108617675A (en) | A kind of composition of ether compound containing loop coil and plant insecticide | |
| CN102696642B (en) | Acaricidal composition containing spirodiclofen and cyflumetofen | |
| CN105613511B (en) | A kind of agricultural pesticide composition and application thereof | |
| CN101558757A (en) | Anti-insect and anti-mite composition containing spirodiclofen and nitenpyram | |
| CN102919260A (en) | Insecticidal composition containing ZJ3757 and neonicotinoid insecticides | |
| CN108013065B (en) | Herbicide reduction and control method for preventing and controlling weeds in whole growth period of rice transplanted with machine by one-time pesticide application | |
| CN103493842B (en) | Insecticidal composition | |
| CN102204561B (en) | Agricultural pesticide composition | |
| CN108522509A (en) | A kind of miticide composition of synergy | |
| CN108617685A (en) | One kind ether compound containing loop coil and the acaricidal composition of organic tin | |
| CN108617677A (en) | A kind of composition of ether compound containing loop coil and organosulfur acaricide | |
| CN103355328B (en) | Mite-killing composition containing C20H22Cl2O5 and etoxazole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181009 |