CN104430405A - Synergistic pesticide composition containing fluquinconazole - Google Patents
Synergistic pesticide composition containing fluquinconazole Download PDFInfo
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- CN104430405A CN104430405A CN201410697807.5A CN201410697807A CN104430405A CN 104430405 A CN104430405 A CN 104430405A CN 201410697807 A CN201410697807 A CN 201410697807A CN 104430405 A CN104430405 A CN 104430405A
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- fluquinconazole
- pesticide composition
- composition containing
- active component
- synergetic
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Abstract
The invention discloses a synergistic pesticide composition containing fluquinconazole. The synergistic pesticide composition comprises the fluquinconazole and another active ingredient with the mass ratio being (100:1)-(1:50), wherein the active ingredient is abamectin or emamectin benzoate. The synergistic pesticide composition has a certain synergistic effect on controlling of diseases and insect pests of crops such as fruits and vegetables, the resistance development is delayed, the service life of the pesticide composition is prolonged, and the invested cost is reduced.
Description
Technical field
The present invention relates to a kind of composition pesticide, be specifically related to a kind of synergetic pesticide composition containing Fluquinconazole.
Background technology
In agriculture plant protection; with the disease pest and weed comprehensive regulation for principle, inevitably this A Yong agricultural chemicals reduces the harm of disease pest and weed, improves crop yield and quality; agricultural chemicals, as the important agricultural material product of a class, has the history of the research, development and production application of decades in China.First, bio-diversity makes the pest population in damage to crops and gardens constantly change, and the requirement for pesticide control is more and more higher; Secondly, the chronic administration of agricultural chemicals makes pest develop immunity to drugs, this just need to develop more efficient, safety, with eco-friendly pharmaceutical preparations, to meet the needs of plant protection.
Summary of the invention
First object of the present invention is to provide a kind of synergetic pesticide composition containing Fluquinconazole, comprises Fluquinconazole and another active component that quality proportioning is 100:1 ~ 1:50.
The quality proportioning of described fenazaquin and another active component is 50:1 ~ 1:20.
Another described active component is Avermectin or emamectin-benzoate.
In described composition pesticide, the gross mass percentage composition of Fluquinconazole and another active component is 30% ~ 70%, all the other auxiliary elements allowed for pesticidal preparations.
Described composition pesticide is mixed with microemulsion, aqueous emulsion, suspending agent or wetting powder.
Second object of the present invention is to provide this application of the synergetic pesticide composition containing Fluquinconazole in controlling crop diseases and insect pests.
The control of composition pesticide to diseases and pests of agronomic crop such as fruits and vegetables after composite in the present invention has certain synergistic effect, and delaying drug resistance develops, and extends medicament service life, reduces input cost.
embodiment:
Below in conjunction with concrete case study on implementation, the present invention is described in further detail:
(1) formulation Example
Formulation Example 1:
Fluquinconazole 100 parts
Avermectin 1 part
Xanthans 0.2 part
Stabilizing agent 0.8 part
Bentonite 4 parts
Formulation Example 2:
Fluquinconazole 50 parts
Avermectin 1 part
Xanthans 2 parts
Stabilizing agent 5 parts
Bentonite 4 parts
Formulation Example 3:
Fluquinconazole 1 part
Emamectin-benzoate 10 parts
Xanthans 10 parts
Stabilizing agent 25 parts
Glycerine 10 parts
Formulation Example 4:
Fluquinconazole 1 part
Emamectin-benzoate 50 parts
Xanthans 2 parts
Stabilizing agent 5 parts
Glycerine 15 parts
(2) Application Example
Toxicity Determination
With rice plant skipper on rice leaf for experimental subjects, adopt spray-on process, to measure in this compound pesticide composition fenazaquin and flonicamid by the synergistic effect size of different proportion.
According to the CTC value of the abundant method calculation composition of Sun Yun, when CTC is not more than 80, composition shows as antagonism, and when CTC is greater than 80 and is less than 120, composition shows as summation action, and when CTC is more than or equal to 120, composition shows as synergistic effect.
Actual measurement toxicity index (ATI)=(standard agent LC
50/ reagent agent LC
50) × 100
In theoretical toxicity index (TTI)=A medicament toxicity index × mixture A percentage composition+B medicament toxicity index × mixture in the percentage composition of B
Co-toxicity coefficient (CTC)=theoretical toxicity index (TTI) of mixture actual measurement toxicity index (ATI) × 100/ mixture
The Toxicity Determination of table 1 compound pesticide composition on cotton tetranychid
| Fluquinconazole: another active component (mass ratio) | LC 50 | ATI | TTI | CTC |
| 1:0(Avermectin) | 3.80 | 132.40 | ||
| 0:1(emamectin-benzoate) | 11.20 | 99.25 | ||
| 10:1(Avermectin) | 9.23 | 114.80 | 87.25 | 131.58 |
| 1:1(Avermectin) | 4.55 | 320.12 | 299.20 | 107.00 |
| 1:1(emamectin-benzoate) | 5.20 | 410.20 | 385.11 | 106.52 |
| 1:50(emamectin-benzoate) | 3.21 | 554.2 | 424.00 | 130.71 |
After measurement result indicates that Fluquinconazole and Avermectin or emamectin-benzoate are composite, concerning rice plant skipper on paddy rice between composite scope 100:1 ~ 1:50, except when Fluquinconazole and Avermectin or emamectin-benzoate press 1:1 composite after, show (CTC=107.00 outside summation action, CTC=106.52), all show synergistic effect (CTC=131.58, CTC=130.71), co-toxicity coefficient CTC is more than 120.
Claims (6)
1. the synergetic pesticide composition containing Fluquinconazole, is characterized in that, comprises Fluquinconazole and another active component that quality proportioning is 100:1 ~ 1:50.
2. the synergetic pesticide composition containing Fluquinconazole according to claim 1, is characterized in that, the quality proportioning of described fenazaquin and another active component is 50:1 ~ 1:20.
3. the synergetic pesticide composition containing Fluquinconazole according to claim 2, it is characterized in that, another described active component is Avermectin or emamectin-benzoate.
4. the synergetic pesticide composition containing Fluquinconazole according to claim 3, is characterized in that, in described composition pesticide, the gross mass percentage composition of Fluquinconazole and another active component is 30% ~ 70%, all the other auxiliary elements allowed for pesticidal preparations.
5. the synergetic pesticide composition containing Fluquinconazole according to claim 4, it is characterized in that, described composition pesticide is mixed with microemulsion, aqueous emulsion, suspending agent or wetting powder.
6. one kind as in claim 1-5 as described in any one containing the application of synergetic pesticide composition in controlling crop diseases and insect pests of Fluquinconazole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410697807.5A CN104430405A (en) | 2014-11-28 | 2014-11-28 | Synergistic pesticide composition containing fluquinconazole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410697807.5A CN104430405A (en) | 2014-11-28 | 2014-11-28 | Synergistic pesticide composition containing fluquinconazole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104430405A true CN104430405A (en) | 2015-03-25 |
Family
ID=52877760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410697807.5A Pending CN104430405A (en) | 2014-11-28 | 2014-11-28 | Synergistic pesticide composition containing fluquinconazole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104430405A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2484210A1 (en) * | 2011-02-08 | 2012-08-08 | Basf Se | Pesticidal compositions |
| US20140200140A1 (en) * | 2013-12-30 | 2014-07-17 | Sumitomo Chemical Company, Limited | Method of controlling pests |
-
2014
- 2014-11-28 CN CN201410697807.5A patent/CN104430405A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2484210A1 (en) * | 2011-02-08 | 2012-08-08 | Basf Se | Pesticidal compositions |
| US20140200140A1 (en) * | 2013-12-30 | 2014-07-17 | Sumitomo Chemical Company, Limited | Method of controlling pests |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |