CN105432614B - A kind of Pesticidal combination containing chlorine fluorine cyanogen insect amide and ethyl pleocidin - Google Patents

A kind of Pesticidal combination containing chlorine fluorine cyanogen insect amide and ethyl pleocidin Download PDF

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CN105432614B
CN105432614B CN201410385093.4A CN201410385093A CN105432614B CN 105432614 B CN105432614 B CN 105432614B CN 201410385093 A CN201410385093 A CN 201410385093A CN 105432614 B CN105432614 B CN 105432614B
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pesticidal combination
insect amide
chlorine fluorine
cyanogen insect
fluorine cyanogen
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CN105432614A (en
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罗昌炎
詹姆斯·T·布里斯托
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Jiangsu Rotam Chemical Co Ltd
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Jiangsu Rotam Chemical Co Ltd
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Abstract

The present invention relates to agriculture field, and in particular to a kind of Pesticidal combination, particularly a kind of Pesticidal combination containing chlorine fluorine cyanogen insect amide and ethyl pleocidin and its application.A kind of Pesticidal combination containing chlorine fluorine cyanogen insect amide and ethyl pleocidin, it is characterised in that the active ingredient combination contains chlorine fluorine cyanogen insect amide and ethyl pleocidin.Wherein, chlorine fluorine cyanogen insect amide and the weight of ethyl pleocidin ratio are 100:1 to 1:100.The invention further relates to comprising above-mentioned active component chlorine fluorine cyanogen insect amide and ethyl pleocidin, the Pesticidal combination of agriculturally acceptable auxiliary agent and/or carrier, and the method and purposes of the composition for preventing and controlling agricultural pests.

Description

A kind of Pesticidal combination containing chlorine fluorine cyanogen insect amide and ethyl pleocidin
Technical field
The present invention relates to agriculture field, and in particular to a kind of Pesticidal combination, it is particularly a kind of to contain chlorine fluorine The Pesticidal combination and its application of cyanogen insect amide and ethyl pleocidin.
Background technology
Chlorine fluorine cyanogen insect amide (ZJ4042, Cas.NO:1262605-53-7) be Zhejiang Provincial Chemical Engineering Research Inst develop adjacent benzene Diformamide insecticides, it is the unique novel pesticide of a kind of efficient, low toxicity and mechanism of action, it acts on insect ryania Acceptor, promote the endogenous calcium ion release of insect cell, influence contraction of muscle, and then cause insect death;To Lepidoptera, elytrum Mesh, Diptera and the larva of Homoptera have very high activity, but main effect model has certain interior suction based on stomach toxicity Property, the primary pest available for rice, vegetables, fruit tree, cotton prevents and treats.
Ethyl pleocidin, it is a newcomer of Spinosyn spinosyn insecticides, is to natural products Spinosyns obtains through chemical modification, belongs to anti-raw type agricultural chemicals.In spinosyn insecticides, ethyl pleocidin is one Brand-new, unique active ingredient, it is an efficient, broad spectrum insecticide.It is mainly used in preventing and treating Lepidoptera and Homoptera larva, it is right The prevention effect that the vegetable-crop pest-insects such as diamondback moth, beet armyworm, Liriomyza, thrips, prodenia litura, bean-pod borer have had, used extensively In the resistance management rotation medicine variety of vegetable-crop pest-insect.Due to the raising of the field crop drug cost such as rice, corn, sugarcane, Ethyl pleocidin also gradually to promoting the use of in the control of insect of these field crops, turns into Rynaxypyr, fluorobenzene worm The rotation kind that the drug resistances such as acid amides, metaflumizone, indoxacarb are administered, for striped rice borer, yellow rice borer, rice leaf roller, jade The preventing and treating medication of the lepidoptera pests such as rice snout moth's larva, yellow top borer, yellow snout moth's larva.
The resistance problem of agricultural pests is a global problem.With prolonging for agricultural pests chemical prevention medication history The influence of long, the agricultural chemicals not factor such as scientifical use, in recent years, agricultural pests resistance getting worse, the pest species for producing resistance exist Persistently increase, particularly easily produce the Lepidoptera class pest of resistance, resistance level is higher, and resistance development speed is relatively fast.
Agriculture chemical compounding or mixture have the features such as expanding insecticidal spectrum, delaying pest resistance and the resistance to the action of a drug, are to solve insect One of resistance problem more effective method.Therefore, the Pesticidal combination of research and development efficiently, less toxic, environmentally friendly can be held to agricultural Supervention exhibition has positive effect.At present, the report of chlorine fluorine cyanogen insect amide and ethyl pleocidin compounding is had no.
The content of the invention
It is a kind of containing chlorine fluorine cyanogen insect amide and ethyl pleocidin the present invention seeks to be provided for above-mentioned weak point Pesticidal combination.
The present inventor have passed through long-term research, and is found surprisingly that on the basis of many experiments, by chlorine fluorine cyanogen worm acyl Amine is with after ethyl pleocidin compounding, producing synergistic function, can effectively prevent and treat agricultural pests, and can effectively delay to do harm to Worm resistance development.
Therefore, the technical problems to be solved by the invention are to provide one kind and can effectively prevent and treat agricultural pests, delay insect Development of drug resistance can reduce the Synergistic composition of drug cost simultaneously.
In order to solve the above problems, the present invention uses following technical scheme:
A kind of Pesticidal combination containing chlorine fluorine cyanogen insect amide and ethyl pleocidin, it is characterised in that it is described activity into Conjugate is divided to contain chlorine fluorine cyanogen insect amide and ethyl pleocidin.
In the Pesticidal combination, the weight ratio of active component chlorine fluorine cyanogen insect amide and ethyl pleocidin is 100:1 To 1:100.
Preferably, in the Pesticidal combination, the weight ratio of active component chlorine fluorine cyanogen insect amide and ethyl pleocidin For 50:1 to 1:50th, preferably 25:1 to 1:25th, more preferably 10:1 to 1:10, particularly preferred 5:1 to 1:5.
Another object of the present invention is sterilized more to provide one kind comprising above-mentioned active component chlorine fluorine cyanogen insect amide and ethyl Element and the agriculturally Pesticidal combination of acceptable auxiliary agent and/or carrier.
Wherein, in above-mentioned Pesticidal combination, the active component chlorine fluorine cyanogen insect amide accounts for ethyl pleocidin to be combined The weight content of thing is 1wt.% to 90wt.%, preferably 10wt.% to 80wt.%, more preferably 12wt.% to 45wt.%, particularly preferably 15 wt.% to 40wt.%.
Above-mentioned Pesticidal combination can be prepared into agriculturally acceptable any formulation, preferably granule, wettable powder, Water dispersible granules, suspending agent, microcapsule suspending agent, aqueous emulsion, microemulsion.
Above-mentioned formulation is this area regular dosage form, what its preparation method was well known to those skilled in the art, is prepared into Agricultural agent and/or carrier and its dosage used in above-mentioned various formulations are similarly well-known to those skilled in the art, these It may refer to for example《Formulations of pesticide process technology》(Liu Bulin is edited, the second edition).Auxiliary agent used and/or carrier for example including But it is not limited to solvent, cosolvent, emulsifying agent, dispersant, wetting agent, adhesive, disintegrant, thickener, antifreezing agent, stabilizer, pH to adjust Save agent, filler and/or carrier etc..Those skilled in the art can select one or more auxiliary agents therein and/or carrier, such as:
The solvent can be selected:Benzene,toluene,xylene, acetone, dimethylformamide, dimethyl sulfoxide (DMSO), three chloromethanes Alkane, dichloromethane, hexamethylene, cyclohexanone, 1-METHYLPYRROLIDONE, methanol, ethanol, propyl alcohol, isopropanol, butanol, isobutanol, ring Hexanol, Propylene Glycol ether, ethohexadiol ether, petroleum ether, acetonitrile, paraffin, tetrahydronaphthalene, isophorone, soybean oil, cottonseed One or more in oil etc.;
The cosolvent can be selected:One or more in methanol, ethanol, isopropanol, n-butanol etc.;
The emulsifying agent can be selected:Lauryl sodium sulfate, neopelex, calcium dodecyl benzene sulfonate, Thermally coupled distillation columns amine salt, castor oil polyoxyethylene ether phosphate amine salt, three phenethyl phenol polyoxy ether phosphoric acid Ester amine salt, Polyoxyethylene fatty acid amides fatty acid ester, Fixanol, alkyl isoquinolinium salt, dialkylmorpholinum salts, oleamide sulfonic acid Salt, diisopropyl naphthalene sulfonate, lignosulfonates, naphthalenesulfonate formaldehyde condensation compound, styryl phenyl APEO, benzene Ethyl -phenol polyoxyethylene poly-oxygen propylene aether, NPE, AEO, polyoxyethylene alkyl ether, Polyoxyethylene polyoxypropylene block polymer, alkyl phenol formaldehyde resin polyoxyethylene ether, Polyoxyethylene Sorbitol Fatty Acid Esters, mountain In pears alcohol acid anhydride monostearate, sorbitan monostearate APEO, polyoxypropylene glycol mono fatty acid ester etc. It is one or more;
The dispersant can be selected:Lignosulfonates, p-hydroxyphenyl sodium lignin sulfonate, AEO Sulfate, alkylnaphthalene sulfonate, naphthalene sulfonic acid-formaldehyde condensation product sodium salt, dodecyl trimethyl ammonium salt, alkyl dimethyl benzyl ammonium salt, Two polyoxyethylene lauryl ether phosphate, styrene-maleic acid salt copolymer, aliphatic alcohol polyoxyvinethene phosphate, nonyl phenol gather Oxygen vinethene, glycerine fatty acid APEO, polyoxyethylene alkylaryl ether, polyoxyethylene lanolin alcohol, polyoxyethylene gather One or more in sugar fatty acid ester, polyoxyethylene glyceryl mono fatty acid ester, alkylolamides and polyoxyethylene alkyl amine etc.;
The wetting agent can be selected:Lauryl sodium sulfate, calcium dodecyl benzene sulfonate, isooctanol succinate sulfonic acid Sodium, oleoyl methyl sodium taurocholate, polyoxyethylene lauryl ether carboxylic acid sodium, sodium N-lauroyl sarcosinate, N- lauroyl paddy ammonia Sour sodium, dioctyl sulfosuccinate, polyoxyethylene alkylaryl ether phosphate ester salt, trisiloxanes APEO, triphen second The poly- base ether formaldehyde contracting of base phenol APEO, castor oil polyoxyethylene ether, AEO, alkylphenol-polyethenoxy Compound, alkylphenol-polyethenoxy base ether phosphate, polyoxyethylene fatty acid ester, higher fatty acid ester, sorbitan fatty One or more in acid esters etc.;
Described adhesive can be selected:It is starch, polyvinylpyrrolidone, carboxymethyl cellulose, carboxyethyl cellulose, bright One or more in glue, Arabic gum, xanthans etc.;
The disintegrant can be selected:Urea, sodium sulphate, calcium sulfate, sodium acid carbonate, ammonium sulfate, magnesium chloride, sodium chloride etc. In one or more;
The thickener can be selected:Arabic gum, xanthans, gelatin, polyvinyl alcohol, aluminium-magnesium silicate, carboxymethyl cellulose One or more in plain sodium etc.;
The defoamer can be selected:One or more in butylphosphoric acid ester, phosphoric acid isobutyl ester, n- octanol, silicone etc.;
The antifreezing agent can be selected:One or more in ethylene glycol, propane diols, glycerine etc.;
The stabilizer can be selected:Triphenyl phosphite, N- soybean oleyl trimethylene diamine, dialkyl group succinate One or more in sulfonate, epoxychloropropane, butyl glycidyl ether etc.;
The preservative can be selected:One or more in benzoic acid, sodium benzoate etc.;
The pH adjusting agent can be selected:Hydrochloric acid, calgon, sodium citrate, sodium acid carbonate, sodium hydroxide, hydrogen-oxygen One or more in agent, triethanolamine etc.;
The filler and/or carrier can be selected:Attapulgite, diatomite, kaolin, white carbon, bentonite, illiteracy are de- One or more in stone, calcium carbonate, zeolite, acid clay, carclazyte, pyrophyllite, talcum, calcite etc..
The purposes that agricultural pests are prevented or controlled to another object of the present invention to provide above-mentioned Pesticidal combination to be used for.Example It such as can effectively prevent and treat Lepidoptera, Diptera, coleoptera, Homoptera, Orthoptera, Hymenoptera, Isoptera, Siphonaptera, Blattaria, tassel The agricultural pests such as tail mesh.
The Pesticidal combination is particularly effective to following insect:Diamondback moth, cabbage caterpillar, beet armyworm, lopper worm, cigarette Bud noctuid, black peach aphid, cotten aphid, apple aphid, grain aphid, brown back rice plant hopper, small brown rice planthopper, Bemisia tabaci, Trialeurodes vaporariorum Westwood, leafhopper, black tail leaf Cicada, corn borer, rice leaf roller, bollworm, striped rice borer, yellow rice borer etc..
The Pesticidal combination is especially to diamondback moth, beet armyworm, lopper worm, bollworm, corn borer, striped rice borer, three Change snout moth's larva, cotten aphid etc. effectively, it is particularly effective to corn borer, striped rice borer.
Another object of the present invention for provide it is a kind of prevent or the method for control agricultural pests, specifically, by the present invention Described Pesticidal combination contacts with the agricultural pests, or Pesticidal combination of the present invention is applied to the agricultural pests Habitat or living environment.Specific application process can be foliar spray, seed treatment, soil treatment etc., preferably blade face Spraying;Its amount of application is that those skilled in the art can determine, such as 0.1-1000g ai./ha, preferably 1-200g ai./ Ha, more preferably 10-50g ai./ha.
Various compounds and/or reagent used in the present invention are commercially available, easily can be bought from the market.
Beneficial effects of the present invention are shown:
A, synergistic effect is obvious, can reduce the dosage of two compositions;
B, the application period of ethyl pleocidin has been expanded, has been more easy to use on field crop:Ethyl pleocidin does not have Absorbability, tag and stomach poison function well so the insect of pair also no brill moth and last leaf roll has, rice straw is entered to brill moth Then effect is undesirable for snout moth's larva, so occur to use early stage in insect, and chlorine fluorine cyanogen insect amide then enters inside crop to brill moth Insect have preferable killing effect, can suitably delay dispenser period, when both compound the application for having expanded ethyl pleocidin Phase, so as to more adapt to the characteristics of field crop insect generating period is long;
C, the generation of resistance has been delayed:Both mechanisms of action are entirely different, after snout moth's larva is because of one of which pesticide poisoning, to another A kind of resistance of agricultural chemicals will decline, and be more easy to kill, so as to delay the generation of resistance;
D, both preventing and treating spectrums have been expanded:After both are mixed can preventing and treating rice-stem borer, yellow rice borer, rice leaf roller, The simultaneous primary pest for controlling the rice such as rice thripses while pink rice borer.
Embodiment
The present invention is further described with reference to specific embodiment, 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 equivalents.
(One)Example of formulations
The ethyl pleocidin suspending agent of 1 9% chlorine fluorine cyanogen insect amide of embodiment+9%
Chlorine fluorine cyanogen insect amide 9%
Ethyl pleocidin 9%
P-hydroxyphenyl sodium lignin sulfonate 4%
Castor oil polyoxyethylene ether 5%
Arabic gum 5%
N- octanol 3%
Ethylene glycol 4%
Water supplies 100%
The above-mentioned each component of formula ratio is weighed respectively, and by ultramicro grinding method, suspending agent is made.
The ethyl pleocidin suspending agent of 2 18% chlorine fluorine cyanogen insect amide of embodiment+0.5%
Chlorine fluorine cyanogen insect amide 18%
Ethyl pleocidin 0.5%
Naphthalene sulfonic acid-formaldehyde condensation product sodium salt 4%
Sorbitan aliphatic ester 5%
Phosphoric acid isobutyl ester 4%
Silicone 4%
Ethylene glycol 4%
Water supplies 100%
The above-mentioned each component of formula ratio is weighed respectively, and by ultramicro grinding method, suspending agent is made.
The ethyl pleocidin microemulsion of 3 2% chlorine fluorine cyanogen insect amide of embodiment+16%
Chlorine fluorine cyanogen insect amide 2%
Ethyl pleocidin 16%
Dimethylformamide 9%
N-butanol 3%
Styrene-maleic acid salt copolymer 8%
Polyoxyethylene lauryl ether carboxylic acid sodium 11%
Aluminium-magnesium silicate 4%
Silicone 2%
Propane diols 4%
Water supplies 100%
The above-mentioned each component of formula ratio is weighed respectively, then mixes pesticide activity component, solvent, cosolvent, surfactant Oil phase is prepared into, other components are added to the water and are prepared into aqueous phase, then add oil phase into aqueous phase while stirring, microemulsion is made.
The ethyl pleocidin microemulsion of 4 24% chlorine fluorine cyanogen insect amide of embodiment+1.5%
Chlorine fluorine cyanogen insect amide 24%
Ethyl pleocidin 1.5%
Petroleum ether 15%
Isopropanol 3%
Naphthalenesulfonate formaldehyde condensation compound 9%
Polyoxyethylene Sorbitan acid esters 9%
Gelatin 5%
N- octanol 3%
Propane diols 5%
Water supplies 100%
The above-mentioned each component of formula ratio is weighed respectively, then by pesticide activity component, solvent, cosolvent, surfactant Oil phase is prepared by mixing into, other components are added to the water and are prepared into aqueous phase, then add oil phase into aqueous phase while stirring, is made Microemulsion.
The ethyl pleocidin aqueous emulsion of 5 0.1% chlorine fluorine cyanogen insect amide of embodiment+10%
Chlorine fluorine cyanogen insect amide 0.1%
Ethyl pleocidin 10%
Isophorone 8%
Castor oil polyoxyethylene ether phosphate amine salt 5%
Sodium N-lauroyl sarcosinate 4%
Polyvinyl alcohol 5%
N- octanol 2%
Ethylene glycol 5%
Triphenyl phosphite 1%
Water supplies 100%
The above-mentioned each component of formula ratio is weighed respectively, is then mixed with pesticide activity component, solvent, surfactant Into oil phase, other components are added to the water and are prepared into aqueous phase, then add oil phase into aqueous phase while stirring, aqueous emulsion is made.
The ethyl pleocidin aqueous emulsion of 6 10% chlorine fluorine cyanogen insect amide of embodiment+0.1%
Chlorine fluorine cyanogen insect amide 10%
Ethyl pleocidin 0.1%
Chloroform 9%
Three phenethyl phenol polyoxy ether phosphate amine salts 4%
Glycerine fatty acid APEO 6%
Polyvinyl alcohol 5%
Phosphoric acid isobutyl ester 3%
Propane diols 4%
Water supplies 100%
The above-mentioned each component of formula ratio is weighed respectively, is then mixed with pesticide activity component, solvent, surfactant Into oil phase, other components are added to the water and are prepared into aqueous phase, then add oil phase into aqueous phase while stirring, aqueous emulsion is made.
The ethyl pleocidin water dispersible granules of 7 40% chlorine fluorine cyanogen insect amide of embodiment+2%
Chlorine fluorine cyanogen insect amide 40%
Ethyl pleocidin 2%
Naphthalene sulfonic acid-formaldehyde condensation product sodium salt 8%
Trisiloxanes APEO 5%
Starch 5%
Urea 5%
Kaolin supplies 100%
The above-mentioned each component of formula ratio is weighed respectively, and is mixed, is granulated, and water dispersible granules are made.
The ethyl pleocidin water dispersible granules of 8 19% chlorine fluorine cyanogen insect amide of embodiment+21%
Chlorine fluorine cyanogen insect amide 19%
Ethyl pleocidin 21%
NPE 6%
Trisiloxanes APEO 6%
Carboxymethyl cellulose 4%
Calcium sulfate 4%
Diatomite supplies 100%
The above-mentioned each component of formula ratio is weighed respectively, and is mixed, is granulated, and water dispersible granules are made.
The ethyl pleocidin wettable powder of 9 20% chlorine fluorine cyanogen insect amide of embodiment+2%
Chlorine fluorine cyanogen insect amide 20%
Ethyl pleocidin 2%
Glycerine fatty acid APEO 5%
Oleoyl methyl sodium taurocholate 5%
Diatomite supplies 100%
The above-mentioned each component of formula ratio is weighed respectively, and is mixed, grinds, crushes, and wettable powder is made.
The ethyl pleocidin wettable powder of 10 5% chlorine fluorine cyanogen insect amide of embodiment+20%
Chlorine fluorine cyanogen insect amide 5%
Ethyl pleocidin 20%
Aliphatic alcohol polyoxyvinethene phosphate 4.5%
Oleoyl methyl sodium taurocholate 5.5%
Kaolin supplies 100%
The above-mentioned each component of formula ratio is weighed respectively, and is mixed, grinds, crushes, and wettable powder is made.
Proportioning is weight per distribution ratio in above example.
(Two)Biological test
Three kinds of situations occur after active compound:Antagonism, addition and synergistic effect, generally when activity During the effect summation acted on when each reactive compound is administered alone of compound composition, you can think that active compound is deposited In synergistic function.The predictive role of reactive compound is calculated by Colby formula(Calculating Synergistic And Antagonistic Responses of Herbicide Combination ", Colby, S.R.;Weeds 15,20- 22,1967):
X=is the killing rate when using active component A with m ppm amount of application, is expressed as the hundred of untreated control group Divide ratio;
Y=is the killing rate when using active component B with n ppm amount of application, is expressed as the hundred of untreated control group Divide ratio;
E=is the killing rate when using active component A and B with m and n ppm amount of application, is expressed as untreated control The percentage of group.
If actual killing rate is higher than calculated value, the eradicative rate of conjugate has superadditivity, that is, synergy be present. In this case, the killing rate actually observed, which must exceed, uses the counted expected killing rate (E) of above formula.Thus, if It was observed that activity be more than active expected from Colby formula, then synergy be present.
The diamondback moth of biological test example 1 is tested
Material to be tested:Diamondback moth
Medicament is prepared:Chlorine fluorine cyanogen insect amide, ethyl pleocidin active compound are dissolved with dimethylformamide respectively, are made into mother Liquid, it is standby.Used time, above-mentioned mother liquor is diluted to concentration with 10% lignin sulfonic acid sodium water solution.
Test method:With various medicaments of the deionized water containing 10% sodium lignin sulfonate respectively with 1 concentration of tabulation. Choose healthy cabbage plant, 20 diamondback moth larvaes of every plant of inoculation.Then the medicament of various concentration shown in table 1 is sprayed respectively.Its In, each concentration is a processing, and 10 plants of cabbage plants are selected in each processing, and it is consistent respectively to handle each repetition spray amount.Every After secondary processing 7 days, death condition is investigated, finally calculates the death rate(Experiment is repeated 3 times, and is averaged), the results are shown in Table 1.Wherein " observation killing rate " is the actual killing rate observed, " theoretical killing rate " is the killing rate being calculated using Colby formula.
The effect test of the present composition of table 1
It is not difficult to find out by the data of table 1, in the present invention, chlorine fluorine cyanogen insect amide and ethyl pleocidin is compounded, to corn Snout moth's larva produces synergistic effect.
The striped rice borer of biological test example 2 is tested
Material to be tested:Striped rice borer
Medicament is prepared:Chlorine fluorine cyanogen insect amide, ethyl pleocidin active compound are dissolved with dimethylformamide respectively, are made into mother Liquid, it is standby.Used time, above-mentioned mother liquor is diluted to concentration with 10% lignin sulfonic acid sodium water solution.
Test method:With various medicaments of the deionized water containing 10% sodium lignin sulfonate respectively with 2 concentration of tabulation. The rice seedlings of 2-3 week old are transplanted into length, width and height be respectively 100cm × 100cm × 20cm pallet in, cellar culture.Treat rice During seedling length to 6-8 leaf periods, 50 rice-stem borer larvas are inoculated with to each pallet, are then sprayed respectively various dense shown in table 2 The medicament of degree.Wherein, each concentration is a processing, often handles 3 repetitions.It is consistent respectively to handle each repetition spray amount.Every After secondary processing 7 days, death condition is investigated, finally calculates the death rate(Experiment is repeated 3 times, and is averaged), the results are shown in Table 2.Wherein " observation killing rate " is the actual killing rate observed, " theoretical killing rate " is the killing rate being calculated using Colby formula.
The effect test of the present composition of table 2
It is not difficult to find out by the data of table 2, in the present invention, chlorine fluorine cyanogen insect amide and ethyl pleocidin is compounded, changed to two Snout moth's larva produces synergistic effect.
The Pesticidal combination of the present invention is described by specific embodiment.But examples detailed above is only to this Being explained further for invention, is not limitation of the invention, as simply adjust obtained from such scheme Scheme, without departing from the spirit of the present invention, it is regarded as being included within the scope of the present invention.

Claims (14)

  1. A kind of 1. Pesticidal combination containing chlorine fluorine cyanogen insect amide and ethyl pleocidin, it is characterised in that the Insecticidal combinations Thing contains active component chlorine fluorine cyanogen insect amide and ethyl pleocidin, and the active component chlorine fluorine cyanogen insect amide is sterilized more with ethyl The weight ratio of element is 100:1 to 1:100.
  2. 2. Pesticidal combination according to claim 1, it is characterised in that the active component chlorine fluorine cyanogen insect amide and ethyl The weight ratio of pleocidin is 50:1 to 1:50.
  3. 3. Pesticidal combination according to claim 1, it is characterised in that the active component chlorine fluorine cyanogen insect amide and ethyl The weight ratio of pleocidin is 20:1 to 1:20.
  4. 4. Pesticidal combination according to claim 1, it is characterised in that the active component chlorine fluorine cyanogen insect amide and ethyl The weight ratio of pleocidin is 10:1 to 1:10.
  5. 5. Pesticidal combination according to claim 1, it is characterised in that the Pesticidal combination includes claim 1 institute The active component chlorine fluorine cyanogen insect amide and ethyl pleocidin stated, and agriculturally acceptable auxiliary agent and/or carrier.
  6. 6. Pesticidal combination according to claim 5, it is characterised in that the active component chlorine fluorine cyanogen insect amide and ethyl Weight content of the pleocidin in the Pesticidal combination is 1wt.% to 90wt.%.
  7. 7. Pesticidal combination according to claim 5, it is characterised in that the active component chlorine fluorine cyanogen insect amide and ethyl Weight content of the pleocidin in the Pesticidal combination is 10wt.% to 80wt.%.
  8. 8. Pesticidal combination according to claim 5, it is characterised in that the active component chlorine fluorine cyanogen insect amide and ethyl Weight content of the pleocidin in the Pesticidal combination is 12wt.% to 45wt.%.
  9. 9. Pesticidal combination according to claim 5, it is characterised in that the Pesticidal combination is prepared into and agriculturally may be used Any formulation received.
  10. 10. Pesticidal combination according to claim 5, it is characterised in that by the Pesticidal combination be prepared into granule, Wettable powder, water dispersible granules, suspending agent, microcapsule suspending agent, aqueous emulsion, microemulsion.
  11. 11. the Pesticidal combination described in claim 1 is used for the purposes for preventing or controlling agricultural pests.
  12. 12. purposes according to claim 11, it is characterised in that the agricultural pests are lepidoptera pest.
  13. 13. it is a kind of prevent or control agricultural pests method, it is characterised in that by the Pesticidal combination described in claim 1 with Agricultural pests contact.
  14. A kind of 14. method prevented or control agricultural pests, it is characterised in that should by the Pesticidal combination described in claim 1 With to the habitat of agricultural pests.
CN201410385093.4A 2014-08-07 2014-08-07 A kind of Pesticidal combination containing chlorine fluorine cyanogen insect amide and ethyl pleocidin Expired - Fee Related CN105432614B (en)

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Publication number Priority date Publication date Assignee Title
CN103039450A (en) * 2013-01-06 2013-04-17 中化蓝天集团有限公司 Agricultural insecticidal composition containing spinosad and ZJ4042
CN103947647A (en) * 2014-05-21 2014-07-30 北京燕化永乐生物科技股份有限公司 Insecticidal composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103039450A (en) * 2013-01-06 2013-04-17 中化蓝天集团有限公司 Agricultural insecticidal composition containing spinosad and ZJ4042
CN103947647A (en) * 2014-05-21 2014-07-30 北京燕化永乐生物科技股份有限公司 Insecticidal composition

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