CN107581192A - Four chlorantraniliproles and diazinon Pesticidal combination - Google Patents
Four chlorantraniliproles and diazinon Pesticidal combination Download PDFInfo
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- CN107581192A CN107581192A CN201711110457.8A CN201711110457A CN107581192A CN 107581192 A CN107581192 A CN 107581192A CN 201711110457 A CN201711110457 A CN 201711110457A CN 107581192 A CN107581192 A CN 107581192A
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- diazinon
- chlorantraniliproles
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Abstract
The invention discloses a kind of four chlorantraniliproles and diazinon Pesticidal combination, by four chlorantraniliproles and diazinon by mass percentage 25:1~1:5 and other additive compounds be made.Two kinds of active ingredients compounding of the present invention has obvious synergistic effect, suitable for the lepidoptera pest of preventing and treating rice, vegetables etc., improves prevention effect, reduces Pesticide use amount, its popularization and application has larger economic benefit.
Description
Technical field
The present invention relates to a kind of combination insect killing substance of pesticide field.
Background technology
Four chlorantraniliproles, chemical name：Bromo- [the bis- chloro- 6- of 2,4- of 3-（Methyl-carbamoyl）Phenyl] -1-（3,5- bis- is chloro-
2- pyridine radicals）- 1H- pyrazoles -5- formamides, are a kind of bisamide insecticides, and the mechanism of action is to the ryania in pest body
Acceptor works, and has excellent prevention effect to a variety of insect pests such as beet armyworm.Refer in June, 2014《Modern》Text
" synthesis of four chlorine insect amides and its insecticidal activity, its structural formula are chapter：
Diazinon is organophosphorus insecticides, chemical name:O, O- diethyl-O-（2- isopropyl-6-methyl-4-pyrimidyls）
Phosphorothionate, the mechanism of action are by being combined with nAChR, interference insect nervous system normal conduction, make evil
Worm benumb and it is dead.Its structural formula is：
The compounding of different pesticide species.It is the main method for preventing and treating resistant insect.By recipe determination, filter out and reasonably match somebody with somebody
Than effectively improving actual prevention effect, reducing Pesticide use amount, reduce agriculture sheet, delay the development of pest resistance to insecticide, extend medicament
Service life, it is the important measures of integrated pest control.
Disclosure of the invention that number of patent application is 2013100256117 is a kind of to contain killing for four chlorantraniliproles and neires toxin
Worm composition, effective active composition are active components A and active component B Pesticidal combination, and active components A is selected from tetrachloro worm acyl
Amine, active component B are selected from any one following compound:Dimehypo, thiocyclam, Cupric sulfate, and active components A and active component
B weight ratio is 1:80~60:1.Number of patent application provides a kind of group containing diazine phosphorus pesticide for 2012101844041 invention
Compound, the insecticides are made up of active ingredient and auxiliary ingredients, and the active ingredient is diazinon and ethiprole, institute
The weight ratio for stating diazinon and ethiprole is 1~40：0.1~20.The combined pesticide of this two inventions is respectively provided with synergistic effect, but
Respectively there is limitation for the insect pest kind that can be killed, particularly with what meter Zuo Yong unobvious of lepidoptera pest.
The content of the invention
Goal of the invention：It is obvious, less toxic inexpensive to provide a kind of synergistic effect, rice, vegetables, cotton can be prevented and treated well
Four chlorantraniliproles and diazinon Pesticidal combination of the lepidoptera pests such as flower, corn, wheat
Technical scheme：Four chlorantraniliproles of the present invention and diazinon Pesticidal combination, are effective using four chlorantraniliproles and diazinon
Composition compounding forms, wherein, four chlorantraniliproles and diazinon mass fraction ratio are 25:1~1:5, can than two kinds composition difference
There is more preferable killing ability and insecticidal effect during using desinsection, and needed during independent less than the two kinds of compositions desinsection use of usage amount
Amount.（Optimum proportioning is 20:1, the synergy of the proportioning is the most obvious, most strong to the efficacy of a drug of insect, and usage amount is minimum）.Separately contain
One or several kinds of auxiliary agents such as surfactant, dispersant, wetting agent, emulsifying agent, disintegrant, stabilizer, thickener, are adapted to be made
The formulations such as suspending agent, water dispersible granules, wettable powder.
In P=S groups in C=O groups and diazinon structural formula in four chlorantraniliprole structural formulas, oxygen atom and sulphur atom
With identical outer-shell electron number 6, they can intersect to form coordinate bond so that four chlorantraniliproles are formed closely with diazinon
Combination and produce cooperative effect, and then synergistic insecticidal action.
During present invention compounding, for a large amount of generations of the reaction heat of limited reactions system, four chlorantraniliproles are first added to
Reactor, various auxiliary agents are then added respectively, then gradually add diazinon.
Dispersant is preferably anion naphthalenesulfonate dispersant, and its dispersion effect to two kinds of main components is more uniform
Unanimously.
Separately in auxiliary agent, adhesive is also add, effect is to give viscosity to inviscid or sticky insufficient main material,
So that material can coalesce granulating each other.Adhesive preferably carboxymethyl cellulose sodium or polyethylene glycol, both had preferably viscous
Power is tied, and will not be chemically reacted with the Multiple components in system and cause composition to be denatured.
The beneficial effects of the present invention are：
1st, two kinds of active ingredient compoundings have obvious synergistic effect, improve prevention effect；
2nd, the compounding of two kinds of active ingredient, the mechanism of action is unique, and both organic collaborations are had an effect, and cross resistance is not present again, drops
Low Pesticide use amount, so as to reduce cost and reduce the pollution to environment, be advantageous to pest resistance treatment, it is promoted should
With having huge economic benefit and social benefit.
Embodiment
Present disclosure is described in further detail with reference to embodiment, in these embodiments, unless otherwise indicated,
So percentage is weight percentage.
Embodiment：
Four chlorantraniliproles are with diazinon Pesticidal combination to rice-stem borer Toxicity Determination.
Toxicity test result of the different ratio of table 1 to striped rice borer
According to survey data, the death rate, corrected mortality of each processing etc. are calculated, data processing is carried out using DPS softwares, calculated
The LC of each medicament50、LC90, b values（Standard error）Equivalent and LC5095% confidence limit.And being total to for mixture is calculated according to the abundant methods of Sun Yun
Malicious coefficient（CTC values）Calculate, CTC=ATI/TTI*100%,
In formula：CTC-co-toxicity coefficient；ATI-mixture actual measurement toxicity index；TTI-mixture theoretical toxicity index.
The co-toxicity coefficient of compounded combination（CTC）>=120 show as synergistic effect；CTC≤80 show as antagonism；80 ＜
CTC ＜ 120 show as summation action.
Example of formulations 1:The chlorantraniliprole suspending agent of 30% diazinon four
Diazinon 25%, four chlorantraniliproles 5%, triphenyl vinyl phenol polyoxyethylene poly-oxygen propylene aether 3%, DBSA
Calcium 2%, APES carbinol condensation thing hydrochlorate 1%, ethylene glycol 0.2%, xanthans 0.1%, glycerine 5%, Arabic gum
0.1%, deionized water supplies 100%.Above-mentioned formula is carried out in proportion to be pre-mixed shearing, adds in sand mill and grinds, obtain
To the chlorantraniliprole suspending agent of 20% diazinon four.
Example of formulations 2:The chlorantraniliprole water dispersible granules of 50% diazinon four
Diazinon 25%, four chlorantraniliproles 25%, dodecyl phenenyl sulfate 6%, dispersant polycarboxylate 4%, ethylene glycol 3%, starch
3%, kaolin supplies 100%.By above-mentioned formula, dry pulverization process, granulation, drying, screening prepare and produce 50% diazinon four in proportion
Chlorantraniliprole water dispersible granules.
Example of formulations 3:The chlorantraniliprole wettable agent of 30% diazinon four
Diazinon 15%, four chlorantraniliproles 15%, pull open powder 3%, polysulfonate yuban 6%, talcum powder 15%, kaolin are mended
Foot 100%.It is well mixed entering after above-mentioned formula in proportion coarse crushing in blender, then 30% diazine is produced after air-flow crushing
The chlorantraniliprole wettable agent of phosphorus four.
The field control effectiveness test of the chlorantraniliprole suspending agent of 2 20% diazinon of table four and other compounded formulas to striped rice borer
Four chlorantraniliprole diazinon Synergistic insecticidal compositions properties of product of the invention are stable, low toxicity, to person poultry safety.Through experiment
Prove, have good preventive effect to lepidoptera pests such as striped rice borer, yellow rice borer, cabbage caterpillar, bollworm, corn borer, mythimna separatas, can be extensive
For preventing and treating the lepidoptera pest of the crops such as rice, vegetables, cotton, corn, wheat.
Claims (7)
1. a kind of four chlorantraniliproles and diazinon Pesticidal combination, it is characterised in that：Had for two kinds with diazinon by four chlorantraniliproles
Effect composition and a variety of additive compounds form, wherein four chlorantraniliproles and diazinon mass fraction ratio are 25:1~1:5, in auxiliary agent
Contain the one or several kinds in surfactant, dispersant, wetting agent, emulsifying agent, disintegrant, stabilizer, thickener.
2. four chlorantraniliproles and diazinon Pesticidal combination according to claims 1, it is characterised in that：During compounding, four
Chlorantraniliprole is first added to reactor, then adds various auxiliary agents respectively, then gradually adds diazinon.
3. four chlorantraniliproles and diazinon Pesticidal combination according to claims 1 or 2, it is characterised in that：Dispersant
For anion naphthalenesulfonate dispersant.
4. four chlorantraniliproles and diazinon Pesticidal combination according to claims 1 or 2, it is characterised in that：In auxiliary agent
It also add adhesive.
5. four chlorantraniliproles and diazinon Pesticidal combination according to claims 4, it is characterised in that：Adhesive is carboxylic
Sodium carboxymethylcellulose pyce or polyethylene glycol.
6. four chlorantraniliproles and diazinon Pesticidal combination according to claims 1 or 2, it is characterised in that：Tetrachloro worm
Acid amides and diazinon mass fraction ratio are 20:1.
A kind of 7. purposes of four chlorantraniliprole and diazinon Pesticidal combination, it is characterised in that：Tetrachloro as claimed in claim 1
Insect amide and diazinon Pesticidal combination, for kill striped rice borer, yellow rice borer, cabbage caterpillar, bollworm, corn borer or mythimna separata these
Lepidoptera pest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711110457.8A CN107581192B (en) | 2017-11-12 | 2017-11-12 | Insecticidal composition of tetrachlorantraniliprole and diazinon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711110457.8A CN107581192B (en) | 2017-11-12 | 2017-11-12 | Insecticidal composition of tetrachlorantraniliprole and diazinon |
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| Publication Number | Publication Date |
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| CN107581192A true CN107581192A (en) | 2018-01-16 |
| CN107581192B CN107581192B (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711110457.8A Active CN107581192B (en) | 2017-11-12 | 2017-11-12 | Insecticidal composition of tetrachlorantraniliprole and diazinon |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111869674A (en) * | 2020-07-19 | 2020-11-03 | 南通江山农药化工股份有限公司 | Imidaclothiz and diazinon insecticidal composition |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103039508A (en) * | 2011-10-17 | 2013-04-17 | 南京华洲药业有限公司 | Complex insecticidal composition containing tolfenpxrad and diazinon and application thereof |
| CN103960280A (en) * | 2013-01-24 | 2014-08-06 | 陕西汤普森生物科技有限公司 | High-efficiency insecticidal composition containing tetrachlorantraniliprole |
-
2017
- 2017-11-12 CN CN201711110457.8A patent/CN107581192B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103039508A (en) * | 2011-10-17 | 2013-04-17 | 南京华洲药业有限公司 | Complex insecticidal composition containing tolfenpxrad and diazinon and application thereof |
| CN103960280A (en) * | 2013-01-24 | 2014-08-06 | 陕西汤普森生物科技有限公司 | High-efficiency insecticidal composition containing tetrachlorantraniliprole |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111869674A (en) * | 2020-07-19 | 2020-11-03 | 南通江山农药化工股份有限公司 | Imidaclothiz and diazinon insecticidal composition |
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| CN107581192B (en) | 2021-06-22 |
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