CN105660646A - Agricultural insecticide composition and application thereof - Google Patents
Agricultural insecticide composition and application thereof Download PDFInfo
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- CN105660646A CN105660646A CN201610195021.2A CN201610195021A CN105660646A CN 105660646 A CN105660646 A CN 105660646A CN 201610195021 A CN201610195021 A CN 201610195021A CN 105660646 A CN105660646 A CN 105660646A
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- 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
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/50—1,3-Diazoles; Hydrogenated 1,3-diazoles
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- 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
- A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
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- Pest Control & Pesticides (AREA)
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Abstract
The invention relates to an insecticide composition containing thiotraniliprole and beta-cypermethrin. The thiotraniliprole and beta-cypermethrin are blended in a weight ratio of (1-30):(1-60) to realize a remarkable synergistic effect. The insecticide composition is suitable for preventing and controlling the pests such as plutella xylostella, pieris rapae, prodenia litura, helicoverpa armigera, ostrinia nubilalis, homona magnanima and phyllocnistis citrella of crops. The insecticide composition is superior to single dosage in fast-acting property and persistence, the pesticide dosage and cost are reduced, and environmental protection and comprehensive treatment of agricultural pests are facilitated.
Description
[technical field]
The invention belongs to technical field of pesticide. In particular, it relates to a kind of containing the insect-killing composition of sulphur insect amide and effective cypermethrin, also relate to the purposes of described insect-killing composition.
[background technology]
Agricultural production practice usually faces the phenomenon that on a kind of crop, various pests mixing occurs; if paddy rice is while occurring planthopper to endanger; usually with mixing, Cnaphalocrocis medinali(rice leaf roller), striped rice borer, yellow rice borer harm occurring, vegetables also often mix the harm such as trialeurodes vaporariorum, aphid and small cabbage moth, prodenia litura, beet armyworm occur. For this reason, people often repeatedly dispenser just can be reached and prevent and treat various pests. Therefore on producing, the Pesticidal products that a dispenser can prevent and treat various pests simultaneously it is badly in need of, to reduce agricultural cost.
Striped rice borer, Cnaphalocrocis medinali(rice leaf roller) and pink rice borer are had efficient insecticide effect by sulphur insect amide insecticides, and CN103109816A discloses a kind of novel O-formammidotiazol-benzamide compounds, in its general structure I, and R1It is selected from Cl or Br; R2It is selected from methyl, sec.-propyl or allyl group; R3It is selected from H or Cl. They have excellent insecticidal activity, can be used for the control of agricultural or forestry pest. CN103130770A discloses a kind of 3,5-dihalo sulphur insect amide insecticides, in its general structure I, and R1It is selected from Cl or Br; R2It is selected from methyl, sec.-propyl or allyl group; R3It is selected from H or Cl. They can be used for the control of agricultural or forestry pest. Sulphur insect amide is a kind of bisamide insecticides, has low poison, and the lasting period is long, to crop safety, to the low poison of fish, and the feature that eco-environmental impact is little. The insects such as small cabbage moth, cabbage caterpillar, prodenia litura, bollworm, Pyrausta nubilalis (Hubern)., leaf roller, leaf miner are had good prevention effect by it.
Effective cypermethrin is a kind of pyrethroid insecticides, destroys the function of neural system by interacting with insect sodium channel, has and tag and stomach poison function. Insecticidal spectrum is wide, it is fast to knock down speed. It is applicable to the insect prevented and treated in the various plants such as cotton, vegetables, fruit tree, cereal, forest.
When sulphur insect amide and effective cypermethrin are used alone, drug cost is higher, limits it to a certain extent and applies, and is used alone for a long time and easily causes pest resistance degree constantly to increase.
Also there are some technological deficiencies in these prior aries, can't meet current agriculture production needs, therefore also needs to develop new insect-killing composition, and this is extremely important for propelling agricultural large-scale development.
[summary of the invention]
[technical problem to be solved]
It is an object of the invention to provide a kind of agricultural pesticide composition.
It is a further object to provide the purposes of described agricultural pesticide composition.
[technical scheme]
The present invention is achieved through the following technical solutions.
The present invention relates to a kind of agricultural pesticide composition. Described agricultural pesticide composition is made up of according to weight ratio 1～30:1～60 compound and effective cypermethrin with following chemical structural formula (I):
A preferred embodiment of the invention, the weight ratio of chemical structural formula (I) compound and effective cypermethrin is 6～24:15～45.
Another kind of preferred implementation according to the present invention, the weight ratio of chemical structural formula (I) compound and effective cypermethrin is 12～18:25～35.
The present invention relates to a kind of agricultural insecticide. Described agricultural insecticide contains taking the agricultural pesticide composition described in weight meter 0.5～95.0% and surplus as agriculturally acceptable carrier and auxiliary agent.
A preferred embodiment of the invention, described agricultural insecticide contains taking the agricultural pesticide composition described in weight meter 20～70% and surplus as agriculturally acceptable carrier and auxiliary agent.
Another kind of preferred implementation according to the present invention, described agricultural insecticide contains taking the agricultural pesticide composition described in weight meter 30～60% and surplus as agriculturally acceptable carrier and auxiliary agent.
Another kind of preferred implementation according to the present invention, described agricultural insecticide is the formulations such as wettable powder, suspension agent, suspended emulsion agent, microemulsion, aqueous emulsion, water dispersion granule or microcapsule suspending agent.
Another kind of preferred implementation according to the present invention, the carrier that the present invention uses is solid carrier or liquid vehicle, and described solid carrier is selected from silicate, carbonate, vitriol, oxide compound, an alkali metal salt, vegetalitas carrier or synthesis earthfill rockfill concrete riprap RCC carrier; Described liquid vehicle is selected from water, aromatic hydrocarbons, chlorinated aliphatic hydrocarbon, aliphatic hydrocarbon, alcohol class, ether class, ketone, vegetables oil, methyl vegetables oil or other special solvent.
Another kind of preferred implementation according to the present invention, described auxiliary agent is selected from tensio-active agent, defoamer, thickening material, suspending agent and frostproofer; Described tensio-active agent is for the tensio-active agent in emulsifying agent, dispersion agent, stablizer or wetting agent; Described defoamer is selected from bubble enemy, silicone class, C8～10Fatty alcohol, C10～20Saturated fatty acid or acid amides defoamer; Described thickening material is selected from carboxymethyl alcohol, polyvinyl alcohol, polyvinyl acetate, xanthan gum, gelatin, Sudan Gum-arabic, polyvinylpyrrolidone, magnesium aluminum silicate, polyvinyl alcohol, polyoxyethylene glycol, resol, shellac, carboxymethyl cellulose or sodium alginate; Described suspending agent is selected from glycerine, gum arabic, tragakanta, peach gum, methylcellulose gum, Xylo-Mucine or hydroxypropylcellulose; Described frostproofer is selected from glycerine, urea, ethylene glycol or propylene glycol.
The present invention relates to described agricultural insecticidal composite or the described agricultural insecticide purposes in control lepidoptera pest. Described lepidoptera pest is small cabbage moth, cabbage caterpillar, prodenia litura, bollworm, Pyrausta nubilalis (Hubern)., leaf roller or leaf miner etc.
The present invention will be described below more in detail.
The present invention relates to a kind of agricultural pesticide composition. Described agricultural pesticide composition is made up of according to weight ratio 1～30:1～60 compound and effective cypermethrin with following chemical structural formula (I):
In insect-killing composition of the present invention; the chemistry of described chemical structural formula (I) compound is called the bromo-1-of 3-(3-chloropyridine-2-base)-N-[2; the chloro-6-of 4-bis-(sec.-propyl amino thioformyl) phenyl]-1H-pyrazoles-5-methane amide (English popular name Thiotraniliprole) (sulphur insect amide; represent with HY366 for simplicity), it is prepared by the method described according to CN103130770B.Sulphur insect amide belongs to O-formammidotiazol-benzamide sterilant, the Rynaxypyr insecticidal activity of its insecticidal activity and E.I.Du Pont Company's development is substantially identical, insecticidal spectrum is wide, residual effect phase length, toxicity are low, environmentally friendly, with existing each insecticides without cross resistance. Can effectively prevent and treat various lepidoptera pest, but homoptera pest activity is low. Their solubleness in multi-solvents is better, it is possible to the easily water base environmental protection preparation such as preparation high-content aqueous emulsion, microemulsion, suspension agent.
In insect-killing composition of the present invention, the chemistry of effective cypermethrin compound by name 2,2-dimethyl-3-(2,2-dichloroethylene) cyclopropane-carboxylic acid-alpha-cyano-(3-phenoxy group) benzyl ester (English popular name Betacypermethrin), it is non-internal-absorting but has the sterilant tagged with stomach poison function, destroys the function of neural system with insect sodium channel by interacting. In public health and livestock industry, it is for preventing and treating various pests, such as fly, cockroach, mosquito, flea, lice, bedbug etc.
The effective cypermethrin that the present invention uses is the product sold in existing market, the 4.5% r product such as sold with trade(brand)name Fastac by american cyanamide company.
In agricultural pesticide composition of the present invention, when the amount of effective cypermethrin compound is in described scope, if the amount of chemical structural formula (I) compound exceedes the scope of described amount, then can because of consumption height, security declines, and poisoning easily occurs.
When the amount of chemical structural formula (I) compound is in described scope, if the amount of effective cypermethrin compound exceedes the scope of described amount, also can because of consumption height, security declines, and poisoning easily occurs.
Therefore, in agricultural pesticide composition of the present invention, chemical structural formula (I) compound and effective cypermethrin are rational according to weight ratio 1～30:1～60 composition.
Preferably, the weight ratio of chemical structural formula (I) compound and effective cypermethrin is 6～24:15～45.
More preferably, the weight ratio of chemical structural formula (I) compound and effective cypermethrin is 12～18:25～35.
The present invention relates to a kind of agricultural insecticide. Described agricultural insecticide contains taking the agricultural pesticide composition described in weight meter 0.5～95.0% and surplus as agriculturally acceptable carrier and auxiliary agent.
In the present invention, described carrier or auxiliary agent it should be understood that Pesticide formulation or in using for improving medicament physico-chemical property, improve drug effect, it is convenient to transport the complementary material of the performances such as storage, such as wetting agent, emulsifying agent, dispersion agent, tackiness agent, stablizer or synergistic agent etc. According to the present invention, every have these performances and without any the chemical substance of negative impact, agricultural insecticide of the present invention be may be used to the present invention, and they are all within protection scope of the present invention.
According to the present invention, if when the agricultural pesticide composition content of described agricultural insecticide is lower than 0.5%, then can be low because of effective constituent, the manufacturing of product it is unfavorable for from the angle of economy; If when the agricultural pesticide composition content of described agricultural insecticide is higher than 95.0%, then can be unfavorable for the performance of drug effect because content is too high and easily produce poisoning; Therefore, the agricultural pesticide composition content of described agricultural insecticide is 0.5～95.0% is appropriate.
Preferably, described agricultural insecticide contains taking the agricultural pesticide composition described in weight meter 20～70% and surplus as agriculturally acceptable carrier and auxiliary agent.
More preferably, described agricultural insecticide contains taking the agricultural pesticide composition described in weight meter 30～60% and surplus as agriculturally acceptable carrier and auxiliary agent.
In the present invention, it may also be useful to carrier be solid carrier or liquid vehicle.
Described solid carrier is selected from silicate, carbonate, vitriol, oxide compound, an alkali metal salt, vegetalitas carrier or synthesis earthfill rockfill concrete riprap RCC carrier etc.
Wherein silicate, carbonate, vitriol and oxide carrier are mineral substance carrier.
Such as, silicate carrier is kaolin, sepiolite, nakrite, polynite, mica, vermiculite, pyrophyllite or talcum etc.
Carbonate support is calcium carbonate or rhombspar etc.
Vitriol carrier is ammonium sulfate, sodium sulfate or calcium sulfate etc.
Oxide carrier is unslaked lime, magnesian lime or diatomite etc.
An alkali metal salt carrier is Repone K or sodium-chlor etc.
Vegetalitas carrier is oranges and tangerines slags, corncob cellulose, chaff powder, rice husk, big beanstalk powder, tobacco powder, walnut shell or sawdust etc.
Synthesis earthfill rockfill concrete riprap RCC carrier is precipitated chalk hydrate, precipitated chalk or white carbon black etc.
These solid carriers that the present invention uses are all products known by the technical staff in the art, that sell in existing market, or the by product of agricultural byproducts processing that people know.
Described liquid vehicle comprises water and organic solvent, and it is selected from water, aromatic hydrocarbons, chlorinated aliphatic hydrocarbon, aliphatic hydrocarbon, alcohol class, ether class, ketone, vegetables oil, methyl vegetables oil or other special solvent.
Such as, aromatic hydrocarbons carrier is benzene, dimethylbenzene, toluene, alkylbenzene, alkylnaphthalene and chlorinated aromatic hydrocarbons etc.
Chlorinated aliphatic hydrocarbon carrier is vinylchlorid, trichloromethane, methylene dichloride, chloroform, tetracol phenixin and many monochloroethane etc.
Aliphatic hydrocarbon carrier is petroleum fractions, hexanaphthene, light mineral oil or paraffin etc., the S-200 aliphatic hydrocarbon product formed primarily of octane and heptane such as sold by Jiangsu Hua Lun Chemical Co., Ltd..
Alcohol class carrier is methyl alcohol, ethanol, Virahol, butanols, isopropylcarbinol, ethylene glycol, propylene glycol, glycerol or fatty alcohol etc.
Ether class carrier is methyl glycol ether, ethyl glycol ether or sherwood oil etc.
Ketone class carrier is acetone, methylethylketone, methyl iso-butyl ketone (MIBK), pimelinketone, different fluorine that ketone or N-methyl-pyrrolidone etc.
In the present invention, described special solvent is it should be understood that with one or more solvents solvent used in combination. Solvent in described special solvent is dimethyl formamide, dimethyl sulfoxide (DMSO), polyoxyethylene glycol or nitrile etc.
Vegetables oil is soybean oil, rapeseed oil, peanut oil or sesame oil etc.
Methyl vegetables oil is methyl soybean oil, rapeseed oil, peanut oil or sesame oil etc. The methyl vegetables oil that the present invention uses is all the product sold in existing market.
The liquid vehicle that the present invention uses is all product known by the technical staff in the art, that sell in existing market, the light mineral oil such as sold by SINOPEC's Hangzhou Refinery, the methyl glycol ether sold by Shanghai Sheng Jun Industry investment company limited, ethyl glycol ether, methyl iso-butyl ketone (MIBK), different fluorine that ketone, dimethyl formamide.
When using above-mentioned a kind of organic solvent, this kind of organic solvent can single use, it is also possible to the organic solvent different from other is used in combination, or used in combination with water. When used as a mixture, its blending ratio can be selected according to actual service condition, and this is there is not any difficulty for those skilled in the art.
The auxiliary agent that the present invention uses is selected from for the tensio-active agent in emulsifying agent, dispersion agent, stablizer or wetting agent, defoamer, thickening material, suspending agent and frostproofer.
Described tensio-active agent is the tensio-active agent used in emulsifying agent, dispersion agent, stablizer or wetting agent.
The tensio-active agent that the present invention uses can be ionic or non-ionic type, such as polyacrylic acid sodium salt and calcium salt, lignosulfonic acid sodium salt and calcium salt; There is at least 12 carbon atom fatty acids or the polycondensation product of aliphatic amide and oxyethane and/or propylene oxide; The polycondensation product of glycerine, dodecanol-1, tetradecane alcohol-1, sorbyl alcohol, sucrose or pentaerythritol fatty ester and they and oxyethane and/or propylene oxide; The vitriol of described polycondensation product or sulfonate; There is at least 10 carbon atom alkyl sulfuric acid or azochlorosulfonate acid alkali metal or alkaline earth salt, it is preferable to sodium salt, as sodium lauryl sulphate, Teepol, sulfonated castor oil sodium salt, alkylaryl sodium sulfonate or Sodium dodecylbenzene sulfonate; Ethylene oxide polymer or PEO-PPO.
The emulsifying agent that the present invention uses, it should be understood that one can improve each alternate surface tension in milk sap, makes it to be formed the material of uniform and stable dispersion system or milk sap. Every have these performances and without any the chemical substance of negative impact, agricultural insecticide of the present invention be may be used to the present invention, and they are all within protection scope of the present invention.
The emulsifying agent that the present invention uses is nonionic emulsifier. Such as, described nonionic emulsifier is selected from polyoxyethylene fatty acid fat, polyoxyethylene aliphatic alcohol ether and polyoxyethylene fat ammonia, as ethoxylated castor oil, polyoxyethylene (n20) styroyl phenol ether through reaction oleic acid ester, alkylaryl polyoxyethylene poly-oxygen propylene aether, alkylaryl formaldehyde resin Soxylat A 25-7, triphenyl vinyl phenol polyoxyethylene (n20), ether phosphoric acid triethanolamine salt, hexichol ethyl phenolic group Soxylat A 25-7 (n18) formaldehyde condensation products, phenylbenzene phenol polyethenoxy (n18) polyethenoxy ether (n20) etc., these nonionic emulsifier are all the products sold in existing market, the polyoxyethylene (n such as provided by Jiangsu Kai Yuan Science and Technology Ltd.20) styroyl phenol ether through reaction oleic acid ester, alkylaryl formaldehyde resin Soxylat A 25-7, phenylbenzene phenol polyethenoxy (n18) polyethenoxy ether (n20). The emulsifying agent that the present invention uses can be commercial emulsifier, the newborn 0201B of such as agriculture, 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 breast OX-635, agriculture breast OX-622, agriculture breast OX-653, agriculture breast OX-667, agriculture breast CS-7 or peaceful breast 36#。
The dispersion agent that the present invention uses is it should be understood that a kind of interfacial agent in molecule simultaneously with lipophilic fraction and hydrophilic parts, it a kind of can the solid that be difficult to be dissolved in liquid and liquid particle evenly be disperseed, its sedimentation and cohesion can also be stoped simultaneously, form the material of stable suspension. Every have these performances and without any the chemical substance of negative impact, agricultural insecticide of the present invention be may be used to the present invention, and they are all within protection scope of the present invention.
The dispersion agent that the present invention uses is such as sodium lignosulfonate, pull open powder, calcium lignin sulphonate, condensation compound of methyl naphthalene sulfonic acid and formaldehyde, naphthalene sulfonic acidformaldehyde condensation product, methanonaphthalene sodium sulfonate, oleic acid methylamino ethylsulfonic acid sodium, epoxidized polyether, to tertbutyl ether, dibutyl naphthalene sulfonic acidformaldehyde condensation product, phosphoric acid salt is such as Sodium hexametaphosphate 99, alkylphenol-polyethenoxy based phosphates, alkylphenol-polyethenoxy base ether formaldehyde condensation products vitriol, N-methyl-fat acyl group-Sodium taurine salt alkylphenol polyoxyethylene formaldehyde condensation products, aralkyl phenol polyethenoxy ether phosphate alkylphenol polyoxyethylene, Viscotrol C ethylene oxide adduct, ethylene oxide-propylene oxide block copolymer alkylphenol polyoxyethylene formaldehyde condensation products, alkylphenol-polyethenoxy polyethenoxy ether and methylcellulose gum.
The dispersion agent that the present invention uses is all the product sold in existing market, the N-methyl-fat acyl group-Sodium taurine salt alkylphenol polyoxyethylene formaldehyde condensation products such as sold by Nanjing Tai Hua Chemical Co., Ltd., Viscotrol C ethylene oxide adduct, ethylene oxide-propylene oxide block copolymer alkylphenol polyoxyethylene formaldehyde condensation products. alkylphenol-polyethenoxy base ether formaldehyde condensation products vitriol.
The stablizer that the present invention uses is such as sodium lignosulfonate. The stablizer that the present invention uses is all the product sold in existing market, such as, tie up the xylogen series product of Cisco System Co.'s sale by virtue.
The wetting agent that the present invention uses it should be understood that solid materials surface tension or interfacial tension can be reduced by one, water be easy to launch in its surface and by material wetting for solid materials. Every have these performances and without any the chemical substance of negative impact, agricultural insecticide of the present invention be may be used to the present invention, and they are all within protection scope of the present invention.
The wetting agent that the present invention uses is selected from sodium laurylsulfate, alkyl alcohol polyoxyethylene groups ether sodium sulfate, octylphenol polyethylene oxyethylene group ether sulfate, alkylphenol-polyethenoxy base ether formaldehyde condensation products vitriol, alkyl sodium sulfonate, Sodium dodecylbenzene sulfonate, sodium alkyl naphthalene sulfonate, dialkyl succinylsuccinate sulfonate, lauryl alcohol polyethylene glycol oxide base ether sulfonic acid sodium, alkyl amide Sodium taurine salt, aliphatic alcohol polyethenoxy base ether, alkylphenol-polyethenoxy base ether, polyoxyethylene polyoxypropylene block polymer, sorbitan fatty acid ester polyoxyethylene ether etc.
The wetting agent that the present invention uses is all the product sold in existing market, the alkyl alcohol polyoxyethylene groups ether sodium sulfate such as sold by Xing Fei Chemical Co., Ltd., alkylphenol-polyethenoxy base ether formaldehyde condensation products vitriol, lauryl alcohol polyethylene glycol oxide base ether sulfonic acid sodium, sorbitan fatty acid ester polyoxyethylene ether.
Except above-mentioned tensio-active agent, the auxiliary agent that the present invention uses also has defoamer, thickening material, suspending agent and frostproofer.
The defoamer that the present invention uses is it should be understood that a kind of have a chemistry and interfacial chemistry disappears the material of bubble effect. Every have these performances and without any the chemical substance of negative impact, agricultural insecticide of the present invention be may be used to the present invention, and they are all within protection scope of the present invention.
Described defoamer is selected from bubble enemy, silicone class, C8～10Fatty alcohol, C10～20Saturated fatty acid or acid amides defoamer;
The defoamer that the present invention uses is all the product sold in existing market, the bubble such as sold by Nanjing Jie Run company limited enemy, C10～20Saturated fatty acid, acid amides defoamer.
The thickening material that the present invention uses is it should be understood that one can make agricultural insecticide emulsification of the present invention, it is possible to improves sterilant viscosity and reaches stable material. Every have these performances and without any the chemical substance of negative impact, agricultural insecticide of the present invention be may be used to the present invention, and they are all within protection scope of the present invention.
Described thickening material is selected from carboxymethyl alcohol, polyvinyl alcohol, polyvinyl acetate, xanthan gum, gelatin, Sudan Gum-arabic, polyvinylpyrrolidone, magnesium aluminum silicate, polyvinyl alcohol, polyoxyethylene glycol, resol, shellac, carboxymethyl cellulose or sodium alginate;
The thickening material that the present invention uses is all the product sold in existing market, the carboxymethyl alcohol such as sold by Beijing Green Tai Mu company limited, polyvinylpyrrolidone.
The suspending agent that the present invention uses is it should be understood that one can increase agricultural insecticide viscosity of the present invention to reduce wherein microparticles settle speed or the increase hydrophilic material of particulate.Every have these performances and without any the chemical substance of negative impact, agricultural insecticide of the present invention be may be used to the present invention, and they are all within protection scope of the present invention.
Described suspending agent is selected from glycerine, gum arabic, tragakanta, peach gum, methylcellulose gum, Xylo-Mucine or hydroxypropylcellulose.
The suspending agent that the present invention uses is all the product sold in existing market, the xanthan gum such as sold by Nanjing Guan Hua trade Co., Ltd, peach gum, Xylo-Mucine.
The frostproofer that the present invention uses is it should be understood that a kind of material that can prevent agricultural insecticide of the present invention from freezing under microthermal climate environment. Every have these performances and without any the chemical substance of negative impact, agricultural insecticide of the present invention be may be used to the present invention, and they are all within protection scope of the present invention.
Described frostproofer is selected from glycerine, urea, ethylene glycol or propylene glycol.
The frostproofer that the present invention uses is all the product sold in existing market.
According to the present invention, described agricultural insecticide is the formulations such as wettable powder, suspension agent, suspended emulsion agent, microemulsion, aqueous emulsion, water dispersion granule or microcapsule suspending agent.
When agricultural insecticide of the present invention is wettable powder, its preparation method is as follows: fully mix in the agricultural pesticide composition described in weight 0.5%～80%, 2%～10% wetting agent, 5%～10% dispersion agent with the filler of surplus to 100%, re-use the normally used ultrafine crusher in this area or micronizer mill is pulverized, obtain described wettable powder. The filler that the present invention uses is kaolin, diatomite, mica powder, wilkinite, attapulgite or light calcium carbonate; Other raw material that the present invention uses is as previously described, lower same, therefore repeats no more.
When agricultural insecticide of the present invention is suspension agent, its preparation method is as follows: mix in the agricultural pesticide composition described in weight 0.5%～50%, 1%～5% wetting agent, 1%～8% dispersion agent, 0.1%～1% thickening material, 2%～5% frostproofer with the water being supplemented to 100%, again in sand mill sand milling to particle diameter 2～5 microns, filter, then in its filtrate, thickening material is added, shear agitation is even, obtains described suspension agent.
When agricultural insecticide of the present invention is microemulsion, its preparation method is as follows: will be added in reactor with the water being supplemented to 100% in the agricultural pesticide composition described in weight 0.5%～40%, 1%～12% emulsifying agent, 0%～10% solubility promoter, 0%～5% stablizer, 0%～40% solvent, stir even and dissolve completely, slowly add pure water, stirring while adding, mix, obtain described microemulsion. The solubility promoter that the present invention uses when preparing microemulsion is such as Virahol, cyclohexanone, lower same, therefore repeats no more. They are all the products sold in existing market, the Virahol product such as sold by Jinan, Shandong Province Guo Tai Chemical Co., Ltd. or by. Nanjing Supreme Being Si Man. the cyclohexanone product that company sells.
When agricultural insecticide of the present invention is aqueous emulsion, its preparation method is as follows: will be added in reactor with the water being supplemented to 100% in the agricultural pesticide composition described in weight 0.5%～80%, 1%～20% emulsifying agent, 0%～15% solubility promoter, 0%～5% stablizer, 10%～40% solvent, stir even and dissolve completely, slowly add pure water, stirring while adding, mix, obtain described aqueous emulsion.
When agricultural insecticide of the present invention is suspended emulsion agent, its preparation method is as follows: get in the agricultural pesticide composition described in weight 0.5%～90%, 1%～5% solvent, 1%～5% dispersion agent, 1%～10% emulsifying agent, 1%～5% wetting agent, 1%～5% stablizer, 0%～5% frostproofer, 0%～5% thickening material, 0%～5% defoamer and the water being supplemented to 100%, then according to the preparation method of above-mentioned aqueous emulsion, sulphur insect amide is prepared into aqueous emulsion, according to the preparation method of above-mentioned suspension agent, process for preparation of benzoylurea compounds is prepared into suspension agent simultaneously, then, described aqueous emulsion and described suspension agent are uniformly mixed, obtain described suspended emulsion agent.Or, according to the preparation method of above-mentioned aqueous emulsion, process for preparation of benzoylurea compounds is prepared into aqueous emulsion, according to the preparation method of above-mentioned suspension agent, sulphur insect amide is prepared into suspension agent, then simultaneously, described aqueous emulsion and described suspension agent are uniformly mixed, obtain described suspended emulsion agent.
When agricultural insecticide of the present invention is water dispersion granule; its preparation method is as follows: by the agricultural pesticide composition described in weight 0.5%～80%, 0%～2% tensio-active agent, 1%～15% wetting agent, 1%～15% dispersion agent, 1%～10% disintegrating agent, 0%～5% stablizer; with the filler co-grinding being supplemented to 100%; add water kneading again; granulation in tablets press, drying, screening, obtain described water dispersion granule. The disintegrating agent that the present invention uses is ammonium sulfate or Xylo-Mucine; The filler that the present invention uses is kaolin, diatomite or W-Gum.
When agricultural insecticide of the present invention is microcapsule suspending agent, its preparation method is as follows: get in the agricultural pesticide composition described in weight 0.5%～70%, 1%～20% emulsifying agent, 1%～20% solvent, 0%～10% thickening material, 0%～10% frostproofer, 0%～5% stablizer, 0%～5% defoamer, 1%～10% microcapsule carrier and the water being supplemented to 100%; Microcapsule carrier is used sulphur insect amide, process for preparation of benzoylurea compounds, emulsifying agent, solvent and stabilizer package to be enclosed in the microcapsule of particle diameter D90≤50 μm, carrier is made with water, frostproofer, thickening material and defoamer, they are mixed, makes microcapsule suspending agent. The microcapsule carrier that the present invention uses is isocyanic ester.
The present invention also relates to described insect-killing composition and the sterilant purposes in control lepidoptera pest. Described lepidoptera pest is small cabbage moth, cabbage caterpillar, prodenia litura, bollworm, Pyrausta nubilalis (Hubern)., leaf roller or leaf miner etc.
It is 50ga.i./hm that insect-killing composition of the present invention and sterilant can be applied to tea place, rice field or their application dosage of vegetables field2～200ga.i./hm2. Insect-killing composition of the present invention and sterilant can adopt ordinary method to use, such as, pour into a mould, spray, spray. Its amount of application can change according to weather condition or crop growthing state, it is possible to used before or after pest damage occurs. The time length of provide protection is usually relevant with the content of compound individualized in composition, also relevant to extraneous factor, such as weather, but can slow down the impact of weather with the use of suitable formulation.
Insect-killing composition of the present invention and sterilant can also with other have weeding, bactericidal property compound used in combination, it is also possible to used in combination with nematocides, protective agent, growth regulator, nutrient for plants or soil redeposition.
[useful effect]
The invention has the beneficial effects as follows:
Compared with prior art, insecticides of the present invention has following useful effect:
(1) said composition two kinds of active ingredient mixtures have significant synergies; Its prevention effect clearly is all better than the single medicament of comparison, and has that quick-acting is good and the feature of long-lasting length. The insect-killing composition of the present invention is suitable for preventing and treating the insects such as the small cabbage moth of farm crop, cabbage caterpillar, prodenia litura, bollworm, Pyrausta nubilalis (Hubern)., leaf roller, leaf miner.
(2) insect-killing composition of the present invention can reduce Pesticide use dosage, reduces peasant's drug cost;
(3) insect-killing composition of the present invention has ovicidal and larva feature, expands prevention and treatment range;
(4) utilize two kinds of agricultural chemicals that the mechanism of action that insect is different is carried out reasonably mixture, both extended the Pesticide use life-span, delayed again the generation of pest resistance to insecticide.
[embodiment]
The present invention can be understood better by following embodiment.
Embodiment 1: prepare 20% sulphur insect amide effective cypermethrin suspension agent
Take with this insecticide suspending agent total weight 10% sulphur insect amide, 10% effective cypermethrin, 10% emulsifying agent 1601# (styryl phenol polyoxyethylene poly-oxygen propylene aether), 3% acrylate homopolymer sodium salt, 0.12% xanthan gum, 0.4% silicone antifoam agent, 3% glycerol and the deionized water being supplemented to 100%, prepare insecticide suspending agent of the present invention according to the preparation method described in present specification.
20% sulphur insect amide effective cypermethrin suspension agent prepared by the present embodiment is applied to control wild cabbage small cabbage moth. Test method is as follows: at wild cabbage diamondback moth larvae occurance peak, and the 20% sulphur insect amide effective cypermethrin suspension agent prepared by the present embodiment according to 10 grams/acre is watered even spraying.
Dispenser pilot survey carries out according to medicine inspecting institute of the Ministry of Agriculture " lepidopterous larvae of pesticide field efficacy medicine test criterion (one) insecticide control brassicaceous vegetable " regulation, often test community and adopt 5 samplings, often some investigation 2 strain wild cabbages, investigate 10 strains altogether, investigate all worm numbers alive in every strain. Determine by calculating, after dispenser 3 days with dispenser after the anti-effect of 7 days reach 87.8% and 95.3% respectively.
Comparison medicament 10% sulphur insect amide suspension agent (formulation rate is 30 grams/acre), 4.5% r (formulation rate be 40 milliliter/mu) are according to same method dispenser, after dispenser, the anti-effect of 3 days reaches 66.6% and 78.5% respectively, and after dispenser, the anti-effect of 7 days reaches 90.5% and 79.9% respectively.
After these test-results absolutely prove sulphur insect amide of the present invention and effective cypermethrin mixture, synergism is obvious, and integrated control effect is better than single dose.
Embodiment 2: prepare 40% sulphur insect amide effective cypermethrin water-dispersible granules
Take with this sterilant water-dispersible granules total weight 5% sulphur insect amide, 35% effective cypermethrin, 3% sodium lauryl sulphate, 10% polycarboxylate, 5% ammonium sulfate, 5% white carbon black and the kaolin being supplemented to 100%, prepare sterilant water-dispersible granules of the present invention according to the preparation method described in present specification.
40% sulphur insect amide effective cypermethrin water-dispersible granules prepared by the present embodiment is applied to control prodenia litura. At prodenia litura occurrence in peak period, the 40% sulphur insect amide effective cypermethrin water-dispersible granules prepared by the present embodiment according to 5 grams/acre is watered even spraying.
Dispenser pilot survey carries out according to medicine inspecting institute of the Ministry of Agriculture " lepidopterous larvae of pesticide field efficacy medicine test criterion (one) insecticide control brassicaceous vegetable " regulation, often test community and adopt 5 samplings, often some investigation 2 strain wild cabbages, investigate 10 strains altogether, investigate all worm numbers alive in every strain. By calculate determine, after dispenser 3 days with dispenser after 7 days anti-effects reach 84.1% and 95.2% respectively.
Comparison medicament 10% sulphur insect amide suspension agent (formulation rate is 30 grams/acre), 4.5% r (formulation rate be 50 milliliter/mu) are according to same method dispenser, after dispenser, the anti-effect of 3 days reaches 62.3% and 70.3% respectively, and after dispenser, the anti-effect of 7 days reaches 84.1% and 72.8% respectively.
After these test-results absolutely prove sulphur insect amide of the present invention and effective cypermethrin mixture, synergism is obvious, and anti-effect is better than single dose, and quick-acting and long-lasting are also better than single dose.
Embodiment 3: prepare 50% sulphur insect amide effective cypermethrin wettable powder
Take with this sterilant wettable powder total weight 5% sulphur insect amide, 45% effective cypermethrin, 3% sodium lauryl sulphate, 12% naphthalene sulfonic acidformaldehyde condensation product sodium salt, 10% white carbon black and the kaolin being supplemented to 100%, prepare sterilant wettable powder of the present invention according to the preparation method described in present specification.
50% sulphur insect amide effective cypermethrin wettable powder prepared by the present embodiment is applied to control Homona coffearia. At Homona coffearia low instar larvae occurrence in peak period, the 50% sulphur insect amide effective cypermethrin wettable powder prepared by the present embodiment according to 4 grams/acre is watered even spraying.
Dispenser pilot survey carries out according to medicine inspecting institute of the Ministry of Agriculture " pesticide field efficacy medicine test criterion (one) insecticide control smaller apple leafrol-ler " regulation, often test community and adopt 5 samplings, often some investigation 2 strains, investigate 10 strains altogether, investigate all worm numbers alive in every strain. Determine by calculating, after dispenser 3 days with dispenser after the anti-effect of 7 days be respectively 90.2% and 97.1%.
Comparison single dose 10% sulphur insect amide suspension agent (formulation rate is 30 grams/acre), 4.5% r (formulation rate be 50 milliliter/mu) are by same method dispenser, after dispenser, the anti-effect of 3 days reaches 60.1% and 84.5% respectively, and after dispenser, the anti-effect of 7 days reaches 93.5% and 79.3% respectively.
After these test-results absolutely prove sulphur insect amide of the present invention and effective cypermethrin mixture, synergism is obvious, and anti-effect is better than single dose, and quick-acting and long-lasting are also better than single dose.
Embodiment 4: prepare 20% sulphur insect amide effective cypermethrin oil suspending agent
Take with this sterilant oil suspending agent total weight 5% sulphur insect amide, 15% effective cypermethrin, 13% castor oil polyoxyethylene ether, 3% tristyrylphenol polyoxyethylene ether phosphoric acid ester, 1% organobentonite and the Witconol 2301 being supplemented to 100%, prepare sterilant oil suspending agent of the present invention according to the preparation method described in present specification.
20% sulphur insect amide effective cypermethrin oil suspending agent prepared by the present embodiment is applied to control bollworm. At cotton bollworm larvae occurance peak, the 20% sulphur insect amide effective cypermethrin oil suspending agent prepared by the present embodiment according to 10 grams/acre is watered even spraying.
Dispenser pilot survey carries out according to medicine inspecting institute of the Ministry of Agriculture " pesticide field efficacy medicine test criterion (one) insecticide control bollworm " regulation, often test community and adopt 5 samplings, often some investigation 5 strain cottons, investigate 25 strains altogether, investigation worm mouth radix before dispenser. By calculate determine, after dispenser 3 days with dispenser after 7 days anti-effects reach 85.2% and 92.8% respectively.
Comparison medicament 10% sulphur insect amide suspension agent (formulation rate is 30 grams/acre), 4.5% r (formulation rate be 50 milliliter/mu) are according to same method dispenser, after dispenser, the anti-effect of 3 days reaches 57.8% and 76.4% respectively, and after dispenser, the anti-effect of 7 days reaches 84.5% and 70.7% respectively.
After these test-results absolutely prove sulphur insect amide of the present invention and effective cypermethrin mixture, synergism is obvious, and anti-effect is better than single dose.
Embodiment 5: prepare 30% sulphur insect amide r
Take with this insecticide emulsifiable concentrate total weight 5% sulphur insect amide, 25% effective cypermethrin, 6% calcium dodecylbenzene sulphonate, 6% 3 styroyl phenol polyethenoxy ether, 14%NMP and the trimethylbenzene being supplemented to 100%, prepare insecticide emulsifiable concentrate of the present invention according to the preparation method described in present specification.
30% sulphur insect amide r prepared by the present embodiment is applied to control beet armyworm. At beet exigua larvae occurance peak, the 30% sulphur insect amide r prepared by the present embodiment according to 8 grams/acre is watered even spraying.
Dispenser pilot survey carries out according to medicine inspecting institute of the Ministry of Agriculture " lepidopterous larvae of pesticide field efficacy medicine test criterion (one) insecticide control brassicaceous vegetable " regulation, often test community and adopt 5 samplings, often some investigation 2 strain wild cabbages, investigate 10 strains altogether, investigate all worm numbers alive in every strain. By calculate determine, after dispenser 3 days with dispenser after 7 days anti-effects reach 93.7% and 98.2% respectively.
Comparison single dose 10% sulphur insect amide suspension agent (formulation rate is 30 grams/acre), 4.5% effective cypermethrin suspension agent (formulation rate is 50 grams/acre) are according to same method dispenser, after dispenser, the anti-effect of 3 days reaches 58.6% and 72.3% respectively, and after dispenser, the anti-effect of 7 days reaches 87.5% and 66.3% respectively.
After these test-results absolutely prove sulphur insect amide of the present invention and effective cypermethrin mixture, synergism is obvious, and anti-effect is better than single dose.
Two, the mensuration of biological activity
In order to understand sulphur insect amide and the virulence of effective cypermethrin composition further, carry out a large amount of formulation screening test.
Insect-killing composition biological activity determination of the present invention is as follows:
Evaluate SOP (sterilant volume) according to pesticide indoor bioassay test rule (agricultural industry criteria NY/T1154.7-2006) and initiative pesticide bioactivity, adopt pickling process to measure single dose LC50With mixture LC50, obtain cotoxicity coefficient by following formulae discovery:
The content (%) of the toxicity index × B of content (the %)+B of the toxicity index × A of theoretical mixed toxicity index (TTI)=A in using with in using with
When cotoxicity coefficient is greater than 120, show that this kind of mixture has synergism; And cotoxicity coefficient is when being less than 80, show that this kind of mixture has antagonistic action; And cotoxicity coefficient is greater than 80 when being less than 120, shows that this kind of mixture has summation action.
The insect-killing composition biological activity determination result being made up of sulphur insect amide and effective cypermethrin arranges respectively in table 1 with table 2.
Table 1: sulphur insect amide (HY366) and effective cypermethrin are to the synergism result of small cabbage moth
Note: LC in mixture50For sulphur insect amide concentration.
Table 2: sulphur insect amide (HY366) and effective cypermethrin are to the synergism result of Pyrausta nubilalis (Hubern).
Note: LC in mixture50For sulphur insect amide concentration.
From the test-results of table 1 and table 2 it is apparent that sulphur insect amide and effective cypermethrin cotoxicity coefficient in the scope of weight ratio 1～30:1～60 is all greater than 120, small cabbage moth and Pyrausta nubilalis (Hubern). are all shown significant synergism. Sulphur insect amide and effective cypermethrin mixture have reasonableness and feasibility.
Claims (10)
1. an agricultural pesticide composition, it is characterised in that it is made up of according to weight ratio 1～30:1～60 compound and effective cypermethrin with following chemical structural formula (I):
2. agricultural pesticide composition according to claim 1, it is characterised in that the weight ratio of chemical structural formula (I) compound and effective cypermethrin is 6～24:15～45.
3. agricultural pesticide composition according to claim 1, it is characterised in that the weight ratio of chemical structural formula (I) compound and effective cypermethrin is 12～18:25～35.
4. an agricultural insecticide, it is characterised in that it contains taking agricultural pesticide composition described in claim any one of weight meter 0.5～95.0% claim 1-3 and surplus as agriculturally acceptable carrier and auxiliary agent.
5. agricultural insecticide according to claim 4, it is characterised in that it contains taking agricultural pesticide composition described in claim any one of weight meter 20～70% claim 1-3 and surplus as agriculturally acceptable carrier and auxiliary agent.
6. agricultural insecticide according to claim 4, it is characterised in that it contains taking agricultural pesticide composition described in claim any one of weight meter 30～60% claim 1-3 and surplus as agriculturally acceptable carrier and auxiliary agent.
7. agricultural insecticide described in claim any one of claim 4-6, it is characterised in that it is wettable powder, suspension agent, suspended emulsion agent, microemulsion, aqueous emulsion, water dispersion granule or microcapsule suspending agent formulation.
8. agricultural insecticide described in claim any one of claim 4-6, it is characterized in that described carrier is solid carrier or liquid vehicle, described solid carrier is selected from silicate, carbonate, vitriol, oxide compound, an alkali metal salt, vegetalitas carrier or synthesis earthfill rockfill concrete riprap RCC carrier; Described liquid vehicle is selected from water, aromatic hydrocarbons, chlorinated aliphatic hydrocarbon, aliphatic hydrocarbon, alcohol class, ether class, ketone, vegetables oil, methyl vegetables oil or other special solvent.
9. agricultural insecticide described in claim any one of claim 4-6, it is characterised in that described auxiliary agent is selected from tensio-active agent, defoamer, thickening material, suspending agent and frostproofer; Described tensio-active agent is for the tensio-active agent in emulsifying agent, dispersion agent, stablizer or wetting agent; Described defoamer is selected from bubble enemy, silicone class, C8～10Fatty alcohol, C10～ 20Saturated fatty acid or acid amides defoamer; Described thickening material is selected from carboxymethyl alcohol, polyvinyl alcohol, polyvinyl acetate, xanthan gum, gelatin, Sudan Gum-arabic, polyvinylpyrrolidone, magnesium aluminum silicate, polyvinyl alcohol, polyoxyethylene glycol, resol, shellac, carboxymethyl cellulose or sodium alginate; Described suspending agent is selected from glycerine, gum arabic, tragakanta, peach gum, methylcellulose gum, Xylo-Mucine or hydroxypropylcellulose; Described frostproofer is selected from glycerine, urea, ethylene glycol or propylene glycol.
10. any one of claim 1-3 agricultural insecticidal composite described in claim or any one of claim 4-9 the purposes of agricultural insecticide described in claim in control farm crop small cabbage moth, cabbage caterpillar, prodenia litura, bollworm, Pyrausta nubilalis (Hubern)., leaf roller or leaf miner insect.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114868758A (en) * | 2022-05-27 | 2022-08-09 | 华南师范大学 | Composition for preventing and treating cockroach and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009123907A1 (en) * | 2008-04-02 | 2009-10-08 | Bayer Cropscience Lp | Synergistic pesticide compositions |
| CN101589722A (en) * | 2009-06-26 | 2009-12-02 | 南开大学 | Insecticides of a kind of chloride worm benzamide and its production and use |
| CN103130770A (en) * | 2013-01-25 | 2013-06-05 | 青岛科技大学 | 3,5-dihalogenation sulfo-benzamide insecticide |
| CN104472495A (en) * | 2014-12-15 | 2015-04-01 | 广西颐生园生态农业有限公司 | Insecticidal composition containing benzenecarbothioamide |
-
2016
- 2016-03-31 CN CN201610195021.2A patent/CN105660646A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009123907A1 (en) * | 2008-04-02 | 2009-10-08 | Bayer Cropscience Lp | Synergistic pesticide compositions |
| CN101589722A (en) * | 2009-06-26 | 2009-12-02 | 南开大学 | Insecticides of a kind of chloride worm benzamide and its production and use |
| CN103130770A (en) * | 2013-01-25 | 2013-06-05 | 青岛科技大学 | 3,5-dihalogenation sulfo-benzamide insecticide |
| CN104472495A (en) * | 2014-12-15 | 2015-04-01 | 广西颐生园生态农业有限公司 | Insecticidal composition containing benzenecarbothioamide |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114868758A (en) * | 2022-05-27 | 2022-08-09 | 华南师范大学 | Composition for preventing and treating cockroach and application thereof |
| CN114868758B (en) * | 2022-05-27 | 2024-03-26 | 华南师范大学 | Composition for preventing and treating cockroaches and application thereof |
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Application publication date: 20160615 |