CN104186504A - Insecticidal composition containing emamectin benzoate and cyantraniliprole and application thereof - Google Patents
Insecticidal composition containing emamectin benzoate and cyantraniliprole and application thereof Download PDFInfo
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- CN104186504A CN104186504A CN201410497323.6A CN201410497323A CN104186504A CN 104186504 A CN104186504 A CN 104186504A CN 201410497323 A CN201410497323 A CN 201410497323A CN 104186504 A CN104186504 A CN 104186504A
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Abstract
The invention discloses an insecticidal composition containing emamectin benzoate and cyantraniliprole, and belongs to the technical field of pesticides. The insecticidal composition comprises the effective ingredients of emamectin benzoate and cyantraniliprole, the weight ratio of the emamectin benzoate to the cyantraniliprole is 1:40-2:1, the insecticidal composition is one of a wettable powder, an emulsion in water and a water dispersible powder, and the insecticidal composition further comprises an assistant and a filler. The insecticidal composition containing the emamectin benzoate and the cyantraniliprole compounds the emamectin benzoate and the cyantraniliprole, and is added with the assistant and the filler, so that the preventing and curing effects of the insecticidal composition are remarkably improved, the 10-day control effect of the insecticidal composition is maximally improved by 12.02% in comparison to the use of a single dosage, and the amount of the insecticidal composition used, the environmental pollution, and the residual of agricultural products are remarkably reduced under the condition of achieving the same control effect. Application of the insecticidal composition containing the emamectin benzoate and the cyantraniliprole to the prevention and curing of rice leaf folders is simple in method, and the remarkable preventing and curing effects are achieved.
Description
Technical field
The invention belongs to technical field of pesticide, be specifically related to a kind of Pesticidal combination and application thereof that contains first dimension salt and bromine cyanogen insect amide.
Background technology
Rice leaf folder is the topmost migratory pest of hazard rice crop, in Chinese Yangtze And Huai River Rice Area, there are for 3～4 generations in rice leaf folder throughout the year, in per generation,, because 3～4 peaks occur in variation slow and local temperature the morning from generation to generation of moving into, makes the generation generation of rice leaf roller and the prediction of emergence period all more difficult.As main, there is pesticide resistance in use all the year round taking neires toxin (desinsection list, dimehypo etc.) and organic phosphates (chlopyrifos, Hostathion etc.) to produce at present upper control leaf-roller.
Methylamino first dimension salt benzoate, is called for short first dimension salt, English general emamectin benzoate by name.Methylamino first dimension salt benzoate belongs to the new and effective semisynthetic antibiotics insecticide of one that fermented product first dimension salt B1 starts to synthesize, this product is efficient, wide spectrum, the longevity of residure are long, for good insecticidal/acaricidal agent, its mechanism of action makes its health paralysis dead for hindering the transmission of pest movements nerve information, the mode of action is taking stomach toxicity as main, crop, without interior absorption energy, is used to crop epidermal tissue but can effectively infiltrate, thereby there is the longer longevity of residure.
Bromine cyanogen insect amide is the second generation ryanodine receptor inhibitor insecticides of E.I.Du Pont Company exploitation, is that the various polar groups by changing on phenyl ring form, and has more efficiently, and applicable crops is more extensive, can effectively prevent and treat Lepidoptera, Semiptera and coleopteran pest.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide, the effect that can prevent and treat preferably rice leaf folder, has reduced dosage, delays the pesticide resistance of rice leaf folder to single insecticide; Another object of the present invention is to provide the application of this Pesticidal combination in control rice leaf folder simultaneously.
Technical scheme: for achieving the above object, the present invention adopts following technical scheme:
A Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide, the active ingredient of described Pesticidal combination is first dimension salt and bromine cyanogen insect amide, described first dimension salt and bromine cyanogen insect amide weight proportion scope are 1:40～2:1; Described Pesticidal combination is the one in wetting powder, aqueous emulsion or water-dispersible powder; Described Pesticidal combination also comprises auxiliary agent and filler, and wherein first dimension salt and bromine cyanogen insect amide account for 5～60% of Pesticidal combination gross weight, and auxiliary agent accounts for 5～30% of Pesticidal combination gross weight, and surplus is filler.
Described first dimension salt and bromine cyanogen insect amide weight proportion scope are 1:2～20.
Described Pesticidal combination is water-dispersible powder, and described auxiliary agent comprises 2～10% wetting agent, 1～10% dispersant, 1～5% binding agent, 1～5% disintegrant, and surplus is filler, and described filler is one or more in clay, kaolin, bentonite.
Described wetting agent is one or more the combination in Chinese honey locust sweet smell, silkworm excrement, neopelex, washing powder, described dispersant is lignin and derivative sulfonate and/or alkylsulfonate, described binding agent is one or more the combination in starch, gum Arabic, gypsum, rosin, paraffin, and described disintegrant is one or more the combination in sulphur ammonium, salt, urea, bentonite.
Described Pesticidal combination is wetting powder, and described auxiliary agent comprises 3～15% wetting agent, 2～15% dispersant, and surplus is filler, and described filler is one or more the combination in clay, kaolin, bentonite.
Described wetting agent is one or more the combination in Chinese honey locust sweet smell, silkworm excrement, neopelex, washing powder, and described dispersant is lignin and derivative sulfonate and/or alkylsulfonate.
Described Pesticidal combination is aqueous emulsion, and described auxiliary agent comprises 1～8% emulsifier, 1～5% antifreezing agent, 0.1～2% thickener, 3～15% solvent, and surplus is water.
Described emulsifier is one or more the combination in benzene sulfonamide acid metal salt, described antifreezing agent is one or more the combination in ethylene glycol, propane diols, sorbierite, described thickener is selected from one or more the combination in xanthans, CMC, hydroxyethylcellulose, methylcellulose or polyvinyl alcohol, and described solvent is one or more the combination in alcohols, ketone, ester class and aromatic hydrocarbon.
The application of the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide aspect control rice leaf folder.
Beneficial effect: compared with prior art, the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide of the present invention, by composite first dimension salt and bromine cyanogen insect amide water, and add auxiliary agent and filler, make this Pesticidal combination significantly improve control efficiency, use with respect to single dose, after medicine, 10 days preventive effect % are the highest has improved 12.29%, in equal preventive effect situation, can obviously reduce dosage and environmental pollution, agricultural product are residual; By composite reagent, compared with single medicament, can delay the pesticide resistance of rice leaf folder to single insecticide simultaneously, have advantages of that the lasting period is long, reduce costs the malicious insecticide of alternative middle height; The application method of the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide of the present invention in control rice leaf folder is simple, has significant control efficiency.
Embodiment
Below in conjunction with specific embodiment, the present invention is described further.
First dimension salt-bromine cyanogen insect amide water dispersible granules that embodiment 1 percentage by weight is 41%
The Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide comprises 1g first dimension salt, 40g bromine cyanogen insect amide, 4g lauryl sodium sulfate, 2g sodium lignin sulfonate, 4g ammonium sulfate and 2g gum Arabic, and mended to 100g by kaolin, make percentage by weight and be first dimension salt-bromine cyanogen insect amide water dispersible granules of 41%.
First dimension salt-bromine cyanogen insect amide water dispersible granules that embodiment 2 percentage by weights are 30%
The Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide comprises 20g first dimension salt, 10g bromine cyanogen insect amide, 4g lauryl sodium sulfate, 2g sodium lignin sulfonate, 4g ammonium sulfate, 2g gum Arabic, and mended to 100g by kaolin, make percentage by weight and be first dimension salt-bromine cyanogen insect amide water dispersible granules of 30%.
First dimension salt-bromine cyanogen insect amide water dispersible granules that embodiment 3 percentage by weights are 10%
The Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide comprises 5g first dimension salt, 5g bromine cyanogen insect amide, 4g lauryl sodium sulfate, 2g sodium lignin sulfonate, 4g ammonium sulfate, 2g gum Arabic, and mended to 100g by kaolin, make percentage by weight and be first dimension salt-bromine cyanogen insect amide water dispersible granules of 10%.
According to the formula of embodiment 1,2,3, active ingredient, auxiliary agent, filler are mixed, after stirring, obtain female powder through pulverizing, female powder is mixed with binding agent, then granulation, dry, sieve, can make first and tie up salt-bromine cyanogen insect amide water dispersible granules.
First dimension salt-bromine cyanogen insect amide wetting powder that embodiment 4 percentage by weights are 21%
The Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide comprises that 1g first dimension salt, 20g bromine cyanogen insect amide, 4g lauryl sodium sulfate, 4g sodium lignin sulfonate, kaolin supplies 100g, makes percentage by weight and be first dimension salt-bromine cyanogen insect amide wetting powder of 21%.
First dimension salt-bromine cyanogen insect amide wetting powder that embodiment 5 percentage by weights are 15%
The Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide comprises that 5g first dimension salt, 10g bromine cyanogen insect amide, 6g lauryl sodium sulfate, 5g sodium lignin sulfonate, kaolin supplies 100g, makes percentage by weight and be first dimension salt-bromine cyanogen insect amide wetting powder of 15%.
First dimension salt-bromine cyanogen insect amide wetting powder that embodiment 6 percentage by weights are 30%
The Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide comprises 10g first dimension salt, 20g bromine cyanogen insect amide, 6g lauryl sodium sulfate, 5g sodium lignin sulfonate, and supply 100g by kaolin, making percentage by weight is 30% first dimension salt-bromine cyanogen insect amide wetting powder.
According to the formula of embodiment 4,5,6, active ingredient, auxiliary agent, filler are added together, after air-flow crushing, mix and blend 30 minutes in cone-type mixer, can make first dimension salt-bromine cyanogen insect amide wetting powder.
Embodiment 7 percentage by weights are 30% first dimension salt-bromine cyanogen insect amide aqueous emulsion
The Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide comprises that 10g first dimension salt, 20g bromine cyanogen insect amide, 6g alkyl benzene calcium sulfonate, 4g ethylene glycol, 0.2g xanthans, 15g dimethylbenzene, water mends to 100g, and making percentage by weight is 30% first dimension salt-bromine cyanogen insect amide aqueous emulsion.
Embodiment 8 percentage by weights are 20% first dimension salt-bromine cyanogen insect amide aqueous emulsion
The Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide comprises 4g first dimension salt, 16g bromine cyanogen insect amide, 7g alkyl benzene calcium sulfonate, 4g ethylene glycol, 0.2g xanthans, 15g dimethylbenzene, and mended to 100g by water, making percentage by weight is 20% first dimension salt-bromine cyanogen insect amide aqueous emulsion.
First dimension salt-bromine cyanogen insect amide aqueous emulsion that embodiment 9 percentage by weights are 60%
The Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide comprises 4g first dimension salt, 56g bromine cyanogen insect amide, 8g alkyl benzene calcium sulfonate, 5g propane diols, 2g CMC, 15g dimethylbenzene, and mended to 100g by water, making percentage by weight is 60% first dimension salt-bromine cyanogen insect amide aqueous emulsion.
According to the formula of embodiment 7,8,9, active ingredient, solvent, emulsifier are added together, be dissolved into even oil phase; Water, antifreeze, thickener, defoamer are mixed, become homogeneous water.Under high-speed stirred, water is added to oil phase, can make first dimension salt-bromine cyanogen insect amide aqueous emulsion.
Embodiment 10 first dimension salt-bromine cyanogen insect amide control rice leaf folders
The present invention tests embodiment 1～embodiment 9,5% first dimension salt EC, 20% bromine cyanogen insect amide SC and blank totally 12 processing is set altogether, every processing repeats 3 times, repeat 100 square metres of areas, be watered spray medicine in late July with mist sprayer, 18 kilograms of every mu of liquids, 14 days investigation insect population decline rates after medicine, and calculate relative control efficiency with the insect population decline rate of check plot, investigation result is as table 1.
Table 1 first dimension salt-bromine cyanogen insect amide control rice leaf folder field control effectiveness test
| Treatment agent | Effective dose a.i. (g/667m 2) | 10 days preventive effects (%) after medicine |
| Embodiment 1 | 3 | 93.65 |
| Embodiment 2 | 3 | 94.75 |
| Embodiment 3 | 3 | 95.96 |
| Embodiment 4 | 3 | 94.63 |
| Embodiment 5 | 3 | 94.52 |
| Embodiment 6 | 3 | 94.86 |
| Embodiment 7 | 3 | 93.96 |
| Embodiment 8 | 3 | 93.52 |
| Embodiment 9 | 3 | 94.32 |
| 5% first dimension salt EC | 3 | 83.67 |
| 20% bromine cyanogen insect amide SC | 3 | 87.54 |
As seen from Table 1, the present composition is all remarkable to the control efficiency of rice leaf folder, and apparently higher than contrast medicament, and to paddy growth safety, bad reaction is not found in field.
Claims (9)
1. a Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide, is characterized in that: the active ingredient of described Pesticidal combination is first dimension salt and bromine cyanogen insect amide, and described first dimension salt and bromine cyanogen insect amide weight proportion scope are 1:40 ~ 2:1; Described Pesticidal combination is the one in wetting powder, aqueous emulsion or water-dispersible powder; Described Pesticidal combination also comprises auxiliary agent and filler, and wherein first dimension salt and bromine cyanogen insect amide account for 5 ~ 60% of Pesticidal combination gross weight, and auxiliary agent accounts for 5 ~ 30% of Pesticidal combination gross weight, and surplus is filler.
2. the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide according to claim 1, is characterized in that: described first dimension salt and bromine cyanogen insect amide weight proportion scope are 1:2 ~ 20.
3. the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide according to claim 2, it is characterized in that: described Pesticidal combination is water-dispersible powder, described auxiliary agent comprises 2 ~ 10% wetting agent, 1 ~ 10% dispersant, 1 ~ 5% binding agent, 1 ~ 5% disintegrant, surplus is filler, and described filler is one or more in clay, kaolin, bentonite.
4. the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide according to claim 3, it is characterized in that: described wetting agent is one or more the combination in Chinese honey locust sweet smell, silkworm excrement, neopelex, washing powder, described dispersant is lignin and derivative sulfonate and/or alkylsulfonate, described binding agent is one or more the combination in starch, gum Arabic, gypsum, rosin, paraffin, and described disintegrant is one or more the combination in sulphur ammonium, salt, urea, bentonite.
5. the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide according to claim 2, it is characterized in that: described Pesticidal combination is wetting powder, described auxiliary agent comprises 3 ~ 15% wetting agent, 2 ~ 15% dispersant, surplus is filler, and described filler is one or more the combination in clay, kaolin, bentonite.
6. the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide according to claim 5, it is characterized in that: described wetting agent is one or more the combination in Chinese honey locust sweet smell, silkworm excrement, neopelex, washing powder, and described dispersant is lignin and derivative sulfonate and/or alkylsulfonate.
7. the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide according to claim 2, it is characterized in that: described Pesticidal combination is aqueous emulsion, described auxiliary agent comprises 1 ~ 8% emulsifier, 1 ~ 5% antifreezing agent, 0.1 ~ 2% thickener, 3 ~ 15% solvent, and surplus is water.
8. the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide according to claim 7, it is characterized in that: described emulsifier is one or more the combination in benzene sulfonamide acid metal salt, described antifreezing agent is one or more the combination in ethylene glycol, propane diols, sorbierite, described thickener is selected from one or more the combination in xanthans, CMC, hydroxyethylcellulose, methylcellulose or polyvinyl alcohol, and described solvent is one or more the combination in alcohols, ketone, ester class and aromatic hydrocarbon.
9. the application of the Pesticidal combination that contains first dimension salt and bromine cyanogen insect amide of any one aspect control rice leaf folder in claim 1 ~ 8.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410497323.6A CN104186504A (en) | 2014-09-25 | 2014-09-25 | Insecticidal composition containing emamectin benzoate and cyantraniliprole and application thereof |
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| CN201410497323.6A CN104186504A (en) | 2014-09-25 | 2014-09-25 | Insecticidal composition containing emamectin benzoate and cyantraniliprole and application thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104304281A (en) * | 2014-09-29 | 2015-01-28 | 江苏省绿盾植保农药实验有限公司 | Emamectin benzoate-containing composite pesticide and application thereof |
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| CN101703054A (en) * | 2009-11-19 | 2010-05-12 | 湖南化工研究院 | Insecticidal composite of Cyantraniliprole and methylamino abamectin benzoate |
| CN102396475A (en) * | 2011-12-20 | 2012-04-04 | 广西田园生化股份有限公司 | Pesticide composition containing cyantraniliprole and abamectin |
| CN102626085A (en) * | 2012-03-29 | 2012-08-08 | 广西田园生化股份有限公司 | Ultra-low volume liquid containing cyantraniliprole and macrolide insecticide |
| CN103636626A (en) * | 2013-12-20 | 2014-03-19 | 李视辉 | Cyantraniliprole and emamectin benzoate suspending agent and preparation method thereof |
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- 2014-09-25 CN CN201410497323.6A patent/CN104186504A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101703054A (en) * | 2009-11-19 | 2010-05-12 | 湖南化工研究院 | Insecticidal composite of Cyantraniliprole and methylamino abamectin benzoate |
| CN102396475A (en) * | 2011-12-20 | 2012-04-04 | 广西田园生化股份有限公司 | Pesticide composition containing cyantraniliprole and abamectin |
| CN102626085A (en) * | 2012-03-29 | 2012-08-08 | 广西田园生化股份有限公司 | Ultra-low volume liquid containing cyantraniliprole and macrolide insecticide |
| CN103636626A (en) * | 2013-12-20 | 2014-03-19 | 李视辉 | Cyantraniliprole and emamectin benzoate suspending agent and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104304281A (en) * | 2014-09-29 | 2015-01-28 | 江苏省绿盾植保农药实验有限公司 | Emamectin benzoate-containing composite pesticide and application thereof |
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Application publication date: 20141210 |