CN106561689A - Pesticide composition containing afidopyropen and cyclaniliprole - Google Patents
Pesticide composition containing afidopyropen and cyclaniliprole Download PDFInfo
- Publication number
- CN106561689A CN106561689A CN201611001383.XA CN201611001383A CN106561689A CN 106561689 A CN106561689 A CN 106561689A CN 201611001383 A CN201611001383 A CN 201611001383A CN 106561689 A CN106561689 A CN 106561689A
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- CN
- China
- Prior art keywords
- afidopyropen
- insect amide
- pesticidal combination
- ring bromine
- bromine insect
- Prior art date
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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
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- 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
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a pesticide composition containing afidopyropen and cyclaniliprole. The weight ratio of the afidopyropen and cyclaniliprole in the pesticide composition is 1-30 to 20-1, the pesticide composition provided by the invention can be prepared into any one dosage form in pesticide formulation through a conventional preparation method in pesticide formulation, and can be any one of missible oil, a wettable powder, water dispersible granules, a suspending agent, emulsion in water, microemulsion, a dispersible oil suspended agent, microcapsule suspension and a water soluble powder.
Description
Technical field
The invention belongs to composition pesticide field, and in particular to be a kind of containing afidopyropen and ring bromine insect amide
Agricultural insecticide composition and its application.
Background technology
Ring bromine insect amide, the general entitled cyclaniliprole of English, exploitation code name is IKI-3106, and CAS accession number is
1031756-98-5, is the insecticide with biamide structure of Japanese Shi Yuan industry companies exploitation, and the desinsection with spectrum is lived
Property, can be used for numerous crops such as fruit tree, vegetables, potato, tea tree, soybean and cotton, preventing and treating Lepidoptera, coleoptera, tassel wing
Mesh, Diptera and homoptera pest.
Afidopyropen is a kind of new of Japanese Meiji Pharmaceutial Ltd. and Japanese Kitasato Kenkyusho's joint development
Insecticide, with brand-new mechanism of action, cause well is respectively provided with to sucking pest such as aphid, plant hopper, scale insect and leafhopper
Dead effect, can be used for vegetables, fruit tree, imtertilled crop and ornamental plant etc., and either foliar treatment, plantation is processed at still soil
Reason all has good effect, and toxicity is very low.
In the real process of agricultural production, it is the maximally efficient means for preventing and treating plant pest to apply chemical agent, but
It is to be easiest to generate the problem that the drug-fast generation of insect pest by chemical prevention insect pest.Practical application proves, agricultural chemicals single dose pair
Pest control effect is gradually reduced, and some pesticide activity component compoundings can reach raising drug effect, and delay insect pest drug-fast
Produce.Present inventor on the basis of virulence and field control effectiveness test, filters out afidopyropen and ring bromine worm indoors
Acid amides is compounded, and has to various crop pests obvious synergistic effect in certain proportion, and then is completed
The present invention.At present, there is no the relevant report compounded with regard to afidopyropen and ring bromine insect amide.
The content of the invention
Present invention aims to the deficiencies in the prior art, there is provided a kind of that there is good preventing and treating to make to rice hoppers
Synergetic pesticide composition, another object of the present invention is in the application with the offer composition pesticide.
Various crop pests are prevented and treated using the composition pesticide of the present invention, especially rice hoppers can reach reduction
Pesticide use amount, the beneficial effect for delaying pest resistance to insecticide.
To reach above-mentioned purpose, the present invention is adopted the following technical scheme that：A kind of composition pesticide, it is characterised in that activity
Composition includes afidopyropen and ring bromine insect amide, wherein, the weight ratio of afidopyropen and ring bromine insect amide is 1:30-
20:1。
Further, the weight ratio of the afidopyropen and ring bromine insect amide is 1:10-5：1.
Further, the weight percentage of active component is 1-90%, preferably 20-50% in the composition pesticide.
Further, composition pesticide of the invention can be prepared into by preparation method conventional in Pesticide formulation
For any one formulation in Pesticide formulation, selected from missible oil, wettable powder, water dispersible granules, suspending agent, aqueous emulsion,
Microemulsion, dispersible any one in oil-suspending agent, microcapsule suspending agent, solvable pulvis.
The composition of the present invention can be that each material is blended in composition with finished product preparation form offer, it is also possible to
Unit dose form is provided, and is directly mixed in proportion in bucket or tank using front, is then diluted to required concentration.
Further, composition of the invention can also add other agricultural active compositions, for example bactericide, insecticide,
The agricultural active composition such as herbicide, fertilizer.
The composition pesticide of the present invention is particularly suitable for preventing and treating homoptera pest and lepidoptera pest, is especially suitable for preventing and treating
It is homoptera pest in paddy rice, cotton or vegetables, such as rice hoppers, rice-stem borer, rice leaf roller, diamondback moth, sweet
Dish noctuid, is particularly suited for preventing and treating rice hoppers.
Compared with prior art, of the invention composition pesticide has the beneficial effect that：Comprising active component
The composition pesticide compounding of afidopyropen and ring bromine insect amide has obvious synergistic effect, can substantially reduce agricultural chemicals work
Property composition usage amount, save drug cost；In addition, the two kinds of active components mechanism of action is different, with the use of can subtract
Few drug-fast generation of crop pests and development.
Specific embodiment
With reference to embodiment, the present invention is further illustrated, and the percentage in embodiment is weight percentage,
But the present invention is limited to absolutely not these examples.Described below is only the present invention preferably embodiment, is used only for explaining the present invention, but
Can not be therefore understands that being the restriction to the scope of the claims of the present invention.It should be pointed out that it is all within the spirit and principles in the present invention
Any modification, equivalent or improvement for being made etc., should be included within the scope of the present invention, therefore, the present invention is specially
The protection domain of profit should be defined by claims.
First, example of formulations
1st, embodiment 1:31% afidopyropen ring bromine insect amide wettable powders（1:30）
afidopyropen 1%
Ring bromine insect amide 30%
Lauryl sodium sulfate 2%
Sodium lignin sulfonate 6%
Alkyl naphthalene formaldehyde condensate sulfonates 2%
White carbon 4%
Kaolin surplus
The preparation method of the wettable powder is：Active component, dispersant, wetting agent and filler are mixed by above-mentioned formula,
The uniform stirring in stirred tank, is well mixed Jing after air-flow crushing, you can be obtained it is of the present invention containing afidopyropen and
The wettable powder of ring bromine insect amide.
2nd, embodiment 2:42% afidopyropen ring bromine insect amide water dispersible granules（20:1）
afidopyropen 40%
Ring bromine insect amide 2%
Polycarboxylate 4%
Lauryl sodium sulfate 2%
Alkyl naphthalene formaldehyde condensate sulfonates 2%
White carbon 4%
Diatomite surplus
The preparation method of the water dispersible granules is：By above-mentioned formula by active component and dispersant, wetting agent, disintegrant and
Filler is well mixed, and Jing micro jets are crushed, and Jing is mediated, subsequently into Squeezinggranulator granulation, in boiling drier
It is dried, Jing sample analysis after screening, the water dispersible granules containing afidopyropen and ring bromine insect amide of the present invention is obtained.
3rd, embodiment 3:15% afidopyropen ring bromine insect amide aqueous emulsions（11:4）
afidopyropen 11%
Ring bromine insect amide 4%
1-METHYLPYRROLIDONE 5%
AEO 6%
Calcium dodecyl benzene sulfonate 4%
Organic silicone 0.8%
Butanol 2%
Ethylene glycol 1.4%
Deionized water surplus
The preparation method of the aqueous emulsion is：Active component, cosolvent, emulsifying agent, antifreeze etc. are mixed by formula equal
It is even to make oil phase, in the case where 60-90r/min stirrings and telling shear action, deionized water is directly added in oil phase, stir about
30min, is obtained aqueous emulsion of the present invention.
4th, embodiment 3:30% afidopyropen ring bromine insect amide suspending agents（1：1）
afidopyropen 15%
Ring bromine insect amide 15%
APES 3%
Polycarboxylate 4%
Xanthans 0.4%
Ethylene glycol 4%
Deionized water surplus
The preparation method of the suspending agent is：Active compound, dispersant and deionized water are accurately weighed by above-mentioned formula in mixing kettle
Premixing crushing is carried out, Jing after sand mill grinds 3 hours thickener, antifreezing agent and remaining water are added, Jing after telling shearing, system
Obtain suspending agent of the present invention.
5th, embodiment 5：18% afidopyropen ring bromine insect amide missible oil（5:1）
afidopyropen 15%
Ring bromine insect amide 3%
Agriculture breast 500# 6%
Agriculture breast 600# 8%
Dimethylbenzene surplus
The preparation method of the missible oil is：Accurately weigh pesticide activity component, emulsifying agent and solvent by above-mentioned formula, by active compound and
In most of solvent input reactor, active compound is dissolved in solvent under agitation, after active compound all dissolving, add emulsifying agent
Continue to mix with remaining solvent, temperature in the kettle is down to into room temperature after mixing, missible oil of the present invention is obtained.
2nd, it is raw to survey embodiment
1st, Toxicity Determination
In order to the different proportion for understanding afidopyropen and ring bromine insect amide compounds the definite virulence to planthopper preventing and treating, first
By Toxicity Determination for its proportioning is screened, clear and definite two kinds of medicaments compound by a certain percentage after co-toxicity coefficient
（CTC）, CTC ＜ 80 are antagonism, and 80≤CTC≤120 are summation action, and CTC ＞ 120 are synergistic effect.
Concrete test method：Respectively the mother liquor of each mixed agent is diluted to into five series concentrations, is respectively placed in standby in beaker
With.Using the method that leaf is followed by worm is first soaked, will be put in the liquid for having configured not in contact with the blade of the same size of any medicament
Immersion 5s, dries naturally after taking-up, in being put into insect box, then connects for examination nymph, raises under the conditions of 26 DEG C, each process
Be repeated 3 times, test worm number used repeated every time for 50, while setting blank, dead borer population is checked after 72h, calculate the death rate and
Corrected mortality, tries to achieve virulence regression equation and calculates LC50Value.If the control death rate is more than 10%, it is considered as invalid test.Meter
Calculate formula as follows：
The death rate（%）=（Borer population living after borer population-medicine living before medicine）Borer population × 100 living before/medicine
Corrected mortality（%）=（The treatment group death rate-control group the death rate）/（The 1- control group death rates）×100
Insect corrected mortality is converted into into probit value（y）, concentration for the treatment of（μg/ml）It is converted into logarithm value（x）, with least square
Method draws virulence regression equation, and thus calculates the LC of every kind of medicament50Value.Co-toxicity coefficient is calculated according to the abundant equations of Sun Yun
CTC, result of the test is as shown in table 1：
As shown in table 1, as can be seen from Table 1, afidopyropen and ring bromine insect amide are in compounding ratio for Toxicity Determination result
Example is 1:30-20:Synergistic function is shown to the preventing and treating of rice hoppers in the range of 1；Especially when both proportionings are
1:10-5:When 1, synergistic function becomes apparent from, and co-toxicity coefficient is more than 190.
2nd, field control effectiveness test
In order to preferably verify the practical application effect of the composition of the present invention, enter using the composition pesticide of the embodiment of the present invention
Row prevents and treats rice hoppers field control effectiveness test, and each test process are as follows：（1）31% afidopyropen ring bromine insect amides can
WP（1:30）；（2）42% afidopyropen ring bromine insect amide water dispersible granules（20:1）；（3）15%
Afidopyropen ring bromine insect amide aqueous emulsions（11:4）；（4）30% afidopyropen ring bromine insect amide suspending agents（1：
1）；（5）18% afidopyropen ring bromine insect amide missible oil（5:1）；（6）Comparative example 1：20% afidopyropen suspends
Agent；（7）Comparative example 2:20% ring bromine insect amide suspending agent.
Test method：Each plot area is 66.7m2, it is repeated 3 times；Investigation drug effect side after investigating and prevent and treat before dispenser
Method is that 5 points of grab sample in test process area carry out insect population number and investigate and calculate anti-according to national field test relevant criterion
Effect, result of the test is as shown in table 2：
Field control effectiveness test result is as shown in table 2, as can be seen from Table 2, right after afidopyropen and ring bromine insect amide mixture
The preventing and treating of rice hoppers shows preferable lasting effect and quick-acting, hence it is evident that be better than comparison medicament process, in addition, in medication model
In enclosing, not finding the composition pesticide of the present invention has poisoning to produce paddy rice effect, shows the composition pesticide safety of the application
Property is also preferable.
Claims (7)
1. a kind of Pesticidal combination, it is characterised in that active component includes afidopyropen and ring bromine insect amide.
2. Pesticidal combination according to claim 1, it is characterised in that the afidopyropen and ring bromine insect amide
Weight ratio is 1:30～20:1.
3. described Pesticidal combination is required according to any one of claim 1～2, it is characterised in that described
The weight ratio preferably 1 of afidopyropen and ring bromine insect amide:10～5:1.
4. described Pesticidal combination is required according to any one of claims 1 to 3, it is characterised in that the Pesticidal combination
It is aided with insecticidal preparation processing auxiliary element and is processed into any one formulation for being adapted to agriculturally use.
5. Pesticidal combination according to claim 4, it is characterised in that the formulation of the pesticide combination is suspending agent, water
In emulsion, microemulsion, missible oil, wettable powder, microcapsule suspending agent, water dispersible granules, solvable pulvis, soluble granule any one.
6. the Pesticidal combination according to any one of Claims 1 to 5 claim is used to prevent and kill off the use of crop pests
On the way.
7. purposes according to claim 6, it is characterised in that the crop pests are preferably planthopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611001383.XA CN106561689A (en) | 2016-11-15 | 2016-11-15 | Pesticide composition containing afidopyropen and cyclaniliprole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611001383.XA CN106561689A (en) | 2016-11-15 | 2016-11-15 | Pesticide composition containing afidopyropen and cyclaniliprole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106561689A true CN106561689A (en) | 2017-04-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611001383.XA Pending CN106561689A (en) | 2016-11-15 | 2016-11-15 | Pesticide composition containing afidopyropen and cyclaniliprole |
Country Status (1)
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| CN (1) | CN106561689A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857636A (en) * | 2017-03-13 | 2017-06-20 | 深圳诺普信农化股份有限公司 | A kind of Synergistic insecticidal compositions containing double third ring worm esters |
| CN110250188A (en) * | 2019-07-04 | 2019-09-20 | 山东省农业科学院植物保护研究所 | A kind of medicament composition for preventing and treating Bemisia tabaci, melon aphid |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101188937A (en) * | 2005-06-01 | 2008-05-28 | 明治制果株式会社 | Pest control agents |
| CN101626687A (en) * | 2007-03-08 | 2010-01-13 | 明治制果株式会社 | Pest control composition |
| CN102905528A (en) * | 2010-05-28 | 2013-01-30 | 巴斯夫欧洲公司 | Pesticidal mixtures |
-
2016
- 2016-11-15 CN CN201611001383.XA patent/CN106561689A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101188937A (en) * | 2005-06-01 | 2008-05-28 | 明治制果株式会社 | Pest control agents |
| CN101626687A (en) * | 2007-03-08 | 2010-01-13 | 明治制果株式会社 | Pest control composition |
| CN102905528A (en) * | 2010-05-28 | 2013-01-30 | 巴斯夫欧洲公司 | Pesticidal mixtures |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857636A (en) * | 2017-03-13 | 2017-06-20 | 深圳诺普信农化股份有限公司 | A kind of Synergistic insecticidal compositions containing double third ring worm esters |
| CN110250188A (en) * | 2019-07-04 | 2019-09-20 | 山东省农业科学院植物保护研究所 | A kind of medicament composition for preventing and treating Bemisia tabaci, melon aphid |
| CN110250188B (en) * | 2019-07-04 | 2021-07-06 | 山东省农业科学院植物保护研究所 | Medicament composition for preventing and treating bemisia tabaci and aphis cucumeriae |
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Application publication date: 20170419 |