CN103651457A - Compound pesticidal composition containing ethiprole and mobucin and application thereof - Google Patents
Compound pesticidal composition containing ethiprole and mobucin and application thereof Download PDFInfo
- Publication number
- CN103651457A CN103651457A CN201210324554.8A CN201210324554A CN103651457A CN 103651457 A CN103651457 A CN 103651457A CN 201210324554 A CN201210324554 A CN 201210324554A CN 103651457 A CN103651457 A CN 103651457A
- Authority
- CN
- China
- Prior art keywords
- mobucin
- worm nitrile
- pesticide compositions
- compound pesticide
- compositions containing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a compound pesticidal composition containing ethiprole and mobucin and application thereof. The compound pesticidal composition uses ethiprole and mobucin as pesticidal active components, wherein the weight ratio of the ethiprole to the mobucin is (0.1-80):(0.5-80). The pesticidal composition can generate higher synergic effect, overcomes and postpones the drug resistance of pests, has the advantages of high pesticidal speed and long duration time, lowers the pesticide cost, and has obviously higher preventing and treating effects than a single agent. The composition can prevent and treat hemiptera pests on crops, especially can be used for preventing and treating rice fulgorids and aphids, and has obviously higher effect than a single agent.
Description
Technical field
The invention belongs to the field of agricultural pesticide that contains heterocyclic compound, concrete body relates to a kind of compound pesticide compositions.
Background technology
Second worm nitrile (ethiprole), chemical name: 1-(2,6-dichlor-4-trifluoromethyl phenyl)-3-cyano group-4-ethyl sulfinyl-5-amino-pyrazol.Molecular formula is: C
13h
9c
12f
3n
4oS.
Second worm nitrile (Ethiprole) is the Insecticidal and acaricidal agent by rhone-poulenc is found, Beyer Co., Ltd develops, belong to effective to multiple chewing type and sucking pest under the low consumption of insecticide that the second generation acts on GABA, can be used for seed treatment and foliar spray, the lasting period reaches 21-28d.(be mainly used in preventing and treating thrips, stinkbug, curculionid, beet gelechiid, aphid, plant hopper and locust etc., some aleyrodid is also shown to activity (particularly the rice grub green rice bug of extremely difficult control being had to very strong activity).
Mobucin, chemical name: methylamino formic acid-2-isopropyl phenyl ester, molecular formula: C
11h
15nO
2, structural formula is:
Mobucin is the insecticide that a kind of tagging property has the carbamate of systemic action concurrently.Quick-acting, but the drug effect phase is very short.Be mainly used in preventing and treating rice leafhopper, cotton leafhopper and rice fulgorid etc., and can doublely control thrips, also can prevent and treat other pests with chewing mouthparts.Very little on Natural Spider Enemies impact, the lasting period is shorter.Harmful to honeybee.Under general concentration, to crop safety, but taro is had to poisoning.Should not execute with alkaline agricultural chemicals is mixed, can not use with Stam F-34 simultaneously, can 10 days above uses the in interval.
But the insect such as rice fulgorid, aphid is under the condition of current long-term prescription, and resistance increases gradually, and agricultural chemicals single dose declines gradually to the effect of control of insect.Inventor finds after deliberation, and the synergistic complex of agricultural chemicals is expanding prevention spectrum and the effective measures that improve preventive effect, not yet finds up to now the Pesticidal combination of relevant second worm nitrile and Mobucin.
Summary of the invention
The object of this invention is to provide a kind of compound pesticide compositions containing second worm nitrile and Mobucin, this Pesticidal combination is the multifunctional insecticide composition of control Semiptera insect.
Another object of the present invention is to provide this Pesticidal combination and in preparation, prevents and treats the application on the insecticidal materials of resistance Semiptera insect, particularly the application on the insecticidal materials of preparation control plant hopper or aphid.
The object of the invention is to be achieved through the following technical solutions:
Containing a compound pesticide compositions for second worm nitrile and Mobucin, it is main active ingredient that this compound pesticide compositions be take second worm nitrile and Mobucin, and wherein, the weight ratio of second worm nitrile and Mobucin is 0.1 ~ 80:0.5 ~ 80.
In this compound pesticide compositions, the weight ratio of second worm nitrile (A) and Mobucin (B) is preferably 0.5 ~ 50:1 ~ 50, and more preferably 0.5 ~ 10:1 ~ 30, most preferably are 1～10:1～10.It is that the two weight ratio of A and B is 0.1～20:1 that another kind is preferably scheme, is further 0.1～10:1.
This compound pesticide compositions can only contain active component second worm nitrile and Mobucin, also can when using or prepare, in active component, add other components, and the effective ingredient in this Pesticidal combination can also synergy effective dose be present in composition.
In compound pesticide compositions of the present invention, the two weight percentage in this compound pesticide compositions of second worm nitrile and Mobucin is 3% ~ 80%.Be preferably 5% ~ 55%, most preferably 10% ~ 40%.
It is active component or main active ingredient that compound pesticide compositions of the present invention be take second worm nitrile and Mobucin, be mixed with any one formulation allowing on agricultural chemicals, the preferred missible oil of described formulation, suspending agent, wetting powder, aqueous emulsion, microemulsion or water dispersion granule with insecticides adjuvant and excipient.
Aforementionedly can be applicable to the not special restriction of insecticides adjuvant of the present invention, include, but are not limited to calcium dodecyl benzene sulfonate, 600#, the rare block compound of polyoxyethylene polyoxy third (as agriculture breast 33
#), polyoxyethylene nonylphenol ether etc., aforementionedly can be applicable to excipient of the present invention and be also not particularly limited, include, but are not limited to solvent naphtha, water, antifreezing agent (as propane diols), deionized water etc.Above auxiliary agent, excipient and other auxiliary material can alone or and use.
Multiple Semiptera and lepidoptera pest that compound pesticide compositions of the present invention easily produces resistance to rice fulgorid and snout moth's larva etc. have good preventive effect; And suppress insect the pesticide resistance of unitary agent (second worm nitrile or Mobucin are arbitrary) is produced.
Above-mentioned compound pesticide compositions is prevented and treated the application on resistance Semiptera insect insecticidal materials in preparation, and especially the effect on preparation control plant hopper or aphid insecticidal materials is remarkable.
Beneficial effect of the present invention compared with prior art: (1) is compared with single dose, said composition antagonism Semiptera insect, as rice fulgorid, aphid etc. has obvious synergistic function, overcomes and has delayed pest resistance to insecticide, and expanding prevention is composed, desinsection speed is fast, has obviously improved control efficiency; (2) reduce control recruitment, drug cost; (3) alternative high-toxic pesticide; (4) have concurrently quick-acting and long-acting; (5) compare with Mobucin single dose with second worm nitrile, produce and use cost reduction; (6) suppress Semiptera insect the resistance of agricultural chemicals is strengthened, its successful is used higher than its single dose.
Embodiment
Below in conjunction with embodiment, the invention will be further described, but do not limit the present invention in any way.
Embodiment 1:
Take second worm nitrile and Mobucin 30g altogether, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 4g, vegetable oil are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and is mixed with the second worm nitrile Mobucin missible oil that main active ingredient weight percentage is 30%.Wherein the concrete ratio of second worm nitrile and Mobucin is in Table 1 and 2.
Adopt rice stem infusion process to carry out indoor synergy biologicall test, selecting resistant rice plant hopper is target pest, and every processing repeats 3 times, and every concentration is processed 60, calculates toxicity regression equation and the lethal concentration of 50 LC of each medicament antagonism rice fulgorid by probability value method
50, use LC
50value is pressed the abundant method of Sun Yun and is calculated co-toxicity coefficient, the results are shown in Table 1:
Table 1 second worm nitrile and Mobucin is composite and the toxicity test of single dose antagonism rice fulgorid
As shown in Table 1, second worm nitrile and Mobucin are composite, and co-toxicity coefficient is all greater than 120, show good synergistic function, and wherein when second worm nitrile and Mobucin 1:1, synergistic effect is the most obvious.
Employing is soaked leaf dip method and is carried out indoor synergy biologicall test, and selecting resistance wheat aphid is target pest, and every processing repeats 3 times, calculates toxicity regression equation and the lethal concentration of 50 LC of each medicament antagonism rice fulgorid by probability value method
50, use LC
50value is pressed the abundant method of Sun Yun and is calculated co-toxicity coefficient, the results are shown in Table 2:
Table 2 second worm nitrile and Mobucin is composite and the toxicity test of single dose antagonism aphid
As shown in Table 2, second worm nitrile and Mobucin are composite, and the co-toxicity coefficient of wheat aphid is all greater than to 120, show good synergistic function, and wherein, when second worm nitrile and Mobucin 2:1, synergistic effect is the most obvious.
Embodiment 2:
Take 5g second worm nitrile, 50g Mobucin, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33
#2g, 600#1g, solvent naphtha 13g, adds water to 100g.The method of above raw material being prepared routinely to aqueous emulsion drops into the mixing of mixing kettle high speed, forms the second worm nitrile Mobucin aqueous emulsion that main active ingredient weight percentage is 55%.
Embodiment 3:
Take 2g second worm nitrile, 18g Mobucin, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33
#2g, 600#1g, cyclohexanone 10g, adds water to 100g.The method that above raw material is prepared to microemulsion routinely drops in mixing kettle mixes, and forms the second worm nitrile Mobucin microemulsion that main active ingredient weight percentage is 20%.
Embodiment 3 is prevented and treated to the Brown Planthopper test of pesticide effectiveness, contrast medicament is 20% Mobucin WP(wetting powder) and 20% second worm nitrile WP(wetting powder), according to the extension rate of 3 li of forms, dilute, after medicine, look into 3 days, the result of 7 days, result is in Table 3:
Table 3: the composite field test results to Brown Planthopper of second worm nitrile-Mobucin
Field efficacy result shows, second worm nitrile Mobucin composition antagonism brown planthopper has good control efficiency, and control efficiency is all better than the direct acting effect of single dose kind.
Embodiment 3 is prevented and treated to cotton aphid field medicine effect test, and contrast medicament is 20% Mobucin EC(missible oil) and 20% second worm nitrile AS(aqua), according to the extension rate of 3 li of forms, dilute, after medicine, look into 3 days, the result of 7 days, result is in Table 4:
Table 4: the composite field test results to cotton aphid of second worm nitrile-Mobucin
Field efficacy result shows, second worm nitrile Mobucin composition has good control efficiency to cotton aphid, and control efficiency is all better than the direct acting effect of single dose kind.
Embodiment 4:
Take 1g second worm nitrile, 5g Mobucin, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 3g, solvent naphtha to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and forms the second worm nitrile Mobucin missible oil that main active ingredient weight percentage is 6%.
Embodiment 5:
Take 50g second worm nitrile, 20g Mobucin, calcium dodecyl benzene sulfonate 5g, phenethyl phenol polyethenoxy ether 2g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and forms the second worm nitrile Mobucin missible oil that main active ingredient weight percentage is 70%.
Embodiment 6:
Take 2g second worm nitrile, 40g Mobucin, calcium dodecyl benzene sulfonate 8g, phenethyl phenol polyethenoxy ether 5g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and forms the second worm nitrile Mobucin missible oil that main active ingredient weight percentage is 42%.
Embodiment 7:
Take 0.2g second worm nitrile, 50g Mobucin, calcium dodecyl benzene sulfonate 9g, phenethyl phenol polyethenoxy ether 8g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and forms the second worm nitrile Mobucin missible oil that main active ingredient weight percentage is 50.2%.
Embodiment 8:
Take 5g second worm nitrile, 0.5g Mobucin, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether 7g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and forms the second worm nitrile Mobucin missible oil that main active ingredient weight percentage is 5.5%.
Embodiment 9:
Take 5g second worm nitrile, 30g Mobucin, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 4g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and forms the second worm nitrile Mobucin missible oil that the main active ingredient weight percentage of system is 35%.
Embodiment 10:
Take 20g second worm nitrile, 5g Mobucin, calcium dodecyl benzene sulfonate 7g, phenethyl phenol polyethenoxy ether 9g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and forms the second worm nitrile Mobucin missible oil that the main active ingredient weight percentage of preparation is 25%.
Embodiment 11:
Take 30g second worm nitrile, 12g Mobucin, sodium lignin sulfonate 2g, polyoxyethylene poly-oxygen propylene aether and sulphate 4g thereof, xanthans 0.15g, ethylene glycol 5g, silica ethane 0.10g, aluminium-magnesium silicate 0.5g, water complements to 100g, the second worm nitrile Mobucin suspending agent that the weight percentage that forms main active ingredient under the effect of sand mill is 42%.
Embodiment 12:
Take 2g second worm nitrile, 5g Mobucin, sodium lignin sulfonate 8g, lauryl sodium sulfate 2g, ammonium sulfate 5g, polyvinyl alcohol 5g, borax 2g, diatomite 21g, forms by water dispersible granular agent method the second worm nitrile Mobucin water dispersion granule that the weight percentage of main active ingredient is 14% by above raw material.
Embodiment 13:
Take 50g second worm nitrile, 3g Mobucin, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 3g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, the second worm nitrile Mobucin missible oil that the weight percentage that forms main active ingredient is 53%.
Embodiment 14:
Take 2g second worm nitrile, 18g Mobucin, lignin 10g, Negel 2g, with diatomite, add to 100g, above raw material is mixed in micronizer to the second worm nitrile Mobucin wetting powder that the weight percentage that forms main active ingredient is 20%.
Embodiment 15:
Take 7g second worm nitrile, 70g Mobucin, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 3g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, the second worm nitrile Mobucin missible oil that the weight percentage that forms main active ingredient is 77%.
Embodiment 16:
Take 60g second worm nitrile, 5g Mobucin, sodium lignin sulfonate 8g, lauryl sodium sulfate 2g, ammonium sulfate 5g, polyvinyl alcohol 5g, borax 2g, kaolin 13g, forms by water dispersible granular agent method the second worm nitrile Mobucin water dispersible granules that the weight percentage of main active ingredient is 65% by above raw material.
Claims (10)
1. containing a compound pesticide compositions for second worm nitrile and Mobucin, it is characterized in that it is active insecticidal components that this compound pesticide compositions be take second worm nitrile and Mobucin, wherein, the weight ratio of second worm nitrile and Mobucin is 0.1 ~ 80:0.5 ~ 80.
2. the compound pesticide compositions containing second worm nitrile and Mobucin according to claim 1, is characterized in that described second worm nitrile and the weight ratio of Mobucin are 0.5 ~ 50:1 ~ 50.
3. the compound pesticide compositions containing second worm nitrile and Mobucin according to claim 2, is characterized in that described second worm nitrile and the weight ratio of Mobucin are 0.5 ~ 10:1 ~ 30.
4. the compound pesticide compositions containing second worm nitrile and Mobucin according to claim 3, is characterized in that described second worm nitrile and the weight ratio of Mobucin are 1 ~ 10:1 ~ 10.
5. the compound pesticide compositions containing second worm nitrile and Mobucin according to claim 1, is characterized in that the two weight percentage in this compound pesticide compositions of second worm nitrile and Mobucin is 3% ~ 80%.
6. the compound pesticide compositions containing second worm nitrile and Mobucin according to claim 5, is characterized in that the two weight percentage in this compound pesticide compositions of second worm nitrile and Mobucin is 5% ~ 55%.
7. the compound pesticide compositions containing second worm nitrile and Mobucin according to claim 1, is characterized in that this compound pesticide compositions take second worm nitrile and Mobucin and be mixed with the formulation allowing on agricultural chemicals as active insecticidal components and insecticides adjuvant and excipients.
8. the compound pesticide compositions containing second worm nitrile and Mobucin according to claim 7, is characterized in that described formulation is missible oil, suspending agent, aqueous emulsion, wetting powder, microemulsion or water dispersion granule.
9. the compound pesticide compositions containing second worm nitrile and Mobucin claimed in claim 1 is prevented and treated the application on the insecticidal materials of resistance Semiptera insect in preparation.
Compound pesticide compositions containing second worm nitrile and Mobucin according to claim 9 preparation anti-eliminate aphis or the insecticidal materials of plant hopper on application.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210324554.8A CN103651457A (en) | 2012-09-04 | 2012-09-04 | Compound pesticidal composition containing ethiprole and mobucin and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210324554.8A CN103651457A (en) | 2012-09-04 | 2012-09-04 | Compound pesticidal composition containing ethiprole and mobucin and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103651457A true CN103651457A (en) | 2014-03-26 |
Family
ID=50291174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210324554.8A Pending CN103651457A (en) | 2012-09-04 | 2012-09-04 | Compound pesticidal composition containing ethiprole and mobucin and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103651457A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004095930A1 (en) * | 2003-05-02 | 2004-11-11 | Bayer Cropscience Aktiengesellschaft | Active substance combination based on trifluorobutinyl compounds and exhibiting nematicidal and insecticidal properties |
| CN101617681A (en) * | 2009-08-01 | 2010-01-06 | 深圳诺普信农化股份有限公司 | Pesticide composition containing ethiprole |
| CN101883488A (en) * | 2007-12-03 | 2010-11-10 | 拜尔农作物科学股份公司 | Pesticidal compound mixtures comprising ethiprole and specific carbamates |
-
2012
- 2012-09-04 CN CN201210324554.8A patent/CN103651457A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004095930A1 (en) * | 2003-05-02 | 2004-11-11 | Bayer Cropscience Aktiengesellschaft | Active substance combination based on trifluorobutinyl compounds and exhibiting nematicidal and insecticidal properties |
| CN101883488A (en) * | 2007-12-03 | 2010-11-10 | 拜尔农作物科学股份公司 | Pesticidal compound mixtures comprising ethiprole and specific carbamates |
| CN101617681A (en) * | 2009-08-01 | 2010-01-06 | 深圳诺普信农化股份有限公司 | Pesticide composition containing ethiprole |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102415404B (en) | Composite insecticidal composition containing dinotefuran and isoprocarb and purpose thereof | |
| CN104738037A (en) | Composite insecticidal composition containing pyridalyl and methoxyfenozide and application thereof | |
| CN103053523B (en) | Synergistic insecticidal composition containing flonicamid and pyridalyl and application thereof | |
| CN104738076A (en) | Composite insecticidal composition containing pyridalyl and beta-cypermethrin and application thereof | |
| CN104738038A (en) | Composite insecticidal composition containing pyridalyl and chromafenozide and application thereof | |
| CN103651457A (en) | Compound pesticidal composition containing ethiprole and mobucin and application thereof | |
| CN102415403B (en) | Composite pesticidal composition containing dinotefuran and MTMC and application thereof | |
| CN103053567A (en) | Compound insecticidal composition containing flonicamid and isoprocarb, and application thereof | |
| CN102017948A (en) | Synergistic pesticide combination containing nitenpyram and pyridalyl and application of combination | |
| CN104738049A (en) | Compound insecticidal composition containing pyridalyl and chlorantraniliprole and use thereof | |
| CN103651379A (en) | Synergistic pesticidal composition containing ethiprole and pyridalyl and application thereof | |
| CN104738058A (en) | Compound insecticidal composition containing pyridalyl and matrine, and application thereof | |
| CN103651455A (en) | Composite insecticidal composition containing ethiprole and dimethacarb and application of composite insecticidal composition | |
| CN103651456A (en) | Compound pesticidal composition containing ethiprole and tsumacide and application thereof | |
| CN103651501A (en) | Compound pesticidal composition containing ethiprole and clothianidin and application thereof | |
| CN103053566A (en) | Compound insecticidal composition containing flonicamid and metolcarb, and application thereof | |
| CN103651377A (en) | Compound pesticidal composition containing ethiprole and ethofenprox and application thereof | |
| CN104738048A (en) | Composite insecticidal composition containing pyridalyl and cyantraniliprole and application thereof | |
| CN103651378A (en) | Compound pesticidal composition containing ethiprole and fenvalerate and application thereof | |
| CN104642362A (en) | A composite pesticidal composition comprising diafenthiuron and spinetoram and applications thereof | |
| CN104738043A (en) | Composite insecticidal composition containing pyridalyl and fufenozide and application thereof | |
| CN103651542A (en) | Composite insecticidal composition containing ethiprole and profenofos and application of composite insecticidal composition | |
| CN104642363A (en) | A composite pesticidal composition comprising metaflumizone and spinetoram and applications thereof | |
| CN103621551A (en) | Composite insecticidal composition containing thiamethoxam and profenofos, and use thereof | |
| CN103651375A (en) | Composite insecticidal composition containing ethiprole and S-fenvalerate and application of composite insecticidal composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |