CN104521996A - Synergic pesticide composition containing flutolanil - Google Patents
Synergic pesticide composition containing flutolanil Download PDFInfo
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- CN104521996A CN104521996A CN201410748989.4A CN201410748989A CN104521996A CN 104521996 A CN104521996 A CN 104521996A CN 201410748989 A CN201410748989 A CN 201410748989A CN 104521996 A CN104521996 A CN 104521996A
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- flutolanil
- pesticide composition
- composition containing
- synergic
- pesticide
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Abstract
The invention discloses a synergic pesticide composition containing flutolanil. The pesticide composition comprises flutolanil and another active composition with the mass ratio of 100:1-1:100, and the active composition is avermectin or emamectin benzoate. The provided synergic pesticide composition has certain synergic effect on controlling insect diseases of fruit and vegetable and other crops, helps to delay resistance development, is prolonged in service life and helps to reduce invest cost.
Description
Technical field
The present invention relates to a kind of composition pesticide, be specifically related to a kind of synergetic pesticide composition containing flutolanil.
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 flutolanil, comprises flutolanil and another active component that quality proportioning is 100:1 ~ 1:100.
The quality proportioning of described fenazaquin and another active component is 40:1 ~ 1:15.
Another described active component is Avermectin or emamectin-benzoate.
In described composition pesticide, the gross mass percentage composition of flutolanil and another active component is 20% ~ 60%, 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 flutolanil 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:
Flutolanil 100 parts
Avermectin 1 part
Xanthans 0.1 part
Stabilizing agent 0.5 part
Bentonite 6 parts
Formulation Example 2:
Flutolanil 40 parts
Avermectin 1 part
Xanthans 3 parts
Stabilizing agent 3 parts
Bentonite 5 parts
Formulation Example 3:
Flutolanil 1 part
Emamectin-benzoate 10 parts
Xanthans 8 parts
Stabilizing agent 15 parts
Glycerine 15 parts
Formulation Example 4:
Flutolanil 1 part
Emamectin-benzoate 15 parts
Xanthans 2 parts
Stabilizing agent 3 parts
Glycerine 12 parts
Formulation Example 1:
Flutolanil 1 part
Avermectin 100 parts
Xanthans 0.2 part
Stabilizing agent 0.7 part
Bentonite 3 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
| Flutolanil: another active component (mass ratio) | LC 50 | ATI | TTI | CTC |
| 1:0(Avermectin) | 3.5 | 129.3 | ||
| 0:1(emamectin-benzoate) | 10.5 | 98.8 | ||
| 10:1(Avermectin) | 8.2 | 104.5 | 80.5 | 129.8 |
| 1:1(Avermectin) | 5.4 | 280.9 | 201.2 | 139.6 |
| 1:1(emamectin-benzoate) | 8.2 | 450.8 | 330.7 | 136.3 |
| 1:50(emamectin-benzoate) | 2.3 | 521.7 | 421.2 | 123.9 |
After measurement result indicates that flutolanil and Avermectin or emamectin-benzoate are composite, concerning rice plant skipper on paddy rice between composite scope 100:1 ~ 1:100, co-toxicity coefficient CTC, more than 120, all shows synergistic effect.
Claims (6)
1. the synergetic pesticide composition containing flutolanil, is characterized in that, comprises flutolanil and another active component that quality proportioning is 100:1 ~ 1:100.
2. the synergetic pesticide composition containing flutolanil according to claim 1, is characterized in that, the quality proportioning of described fenazaquin and another active component is 40:1 ~ 1:15.
3. the synergetic pesticide composition containing flutolanil according to claim 2, it is characterized in that, another described active component is Avermectin or emamectin-benzoate.
4. the synergetic pesticide composition containing flutolanil according to claim 3, is characterized in that, in described composition pesticide, the gross mass percentage composition of flutolanil and another active component is 20% ~ 60%, all the other auxiliary elements allowed for pesticidal preparations.
5. the synergetic pesticide composition containing flutolanil 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 flutolanil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410748989.4A CN104521996A (en) | 2014-12-10 | 2014-12-10 | Synergic pesticide composition containing flutolanil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410748989.4A CN104521996A (en) | 2014-12-10 | 2014-12-10 | Synergic pesticide composition containing flutolanil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104521996A true CN104521996A (en) | 2015-04-22 |
Family
ID=52837778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410748989.4A Pending CN104521996A (en) | 2014-12-10 | 2014-12-10 | Synergic pesticide composition containing flutolanil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104521996A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101637162A (en) * | 2009-09-08 | 2010-02-03 | 深圳诺普信农化股份有限公司 | Sterilization composition containing flutolanil |
| US20140200140A1 (en) * | 2013-12-30 | 2014-07-17 | Sumitomo Chemical Company, Limited | Method of controlling pests |
-
2014
- 2014-12-10 CN CN201410748989.4A patent/CN104521996A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101637162A (en) * | 2009-09-08 | 2010-02-03 | 深圳诺普信农化股份有限公司 | Sterilization composition containing flutolanil |
| 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 |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |