CN1199548A - Recompounded phentriazophos-Phoxim pesticide - Google Patents
Recompounded phentriazophos-Phoxim pesticide Download PDFInfo
- Publication number
- CN1199548A CN1199548A CN 98110845 CN98110845A CN1199548A CN 1199548 A CN1199548 A CN 1199548A CN 98110845 CN98110845 CN 98110845 CN 98110845 A CN98110845 A CN 98110845A CN 1199548 A CN1199548 A CN 1199548A
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- CN
- China
- Prior art keywords
- phoxim
- hostathion
- borer
- recompounded
- compounded pesticides
- 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.)
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The recompounded pesticide is compounded with triazophos and phoxim as effective component as well as proper amount of solvent and assistant. It is used mainly for preventing and killing yellow rice borer, paddy borer, pale-headed striped borer and other farm pests, and has the features of high effect, wide pesticidal spectrum, low resistance and others.
Description
The present invention relates to a kind of agricultural chemicals, specifically a kind of compounded pesticides.
Snout moth's larva is the insect of repeatedly hazard rice growth of a class, heading booting, in paddy fields, there is borer pest to take place every year, hazard rice was three to four times in 1 year, after the agricultural chemicals of preventing and treating snout moth's larva harm in recent years used the several years, preventive effect just descended to some extent, had to medication quantity and prevented and treated frequency and improve preventive effect, to making many conventional pesticides all lose its original preventive effect, the control cost constantly rises.Develop for this reason, develop, restrain the drug-fast agricultural chemicals of crop pests and become upward urgent need of production.
The purpose of this invention is to provide and a kind ofly be difficult for taking place drug-fast insecticides by composite a kind of efficient, the wide spectrum that forms of certain technology path, insect by Hostathion and phoxim.
Recompounded pesticide of the present invention is composed as follows:
Raw material proportioning % (weight per volume)
Hostathion 4-40
Phoxim 4-40
Auxiliary agent 3-15
The solvent surplus
Auxiliary agent of the present invention can be an auxiliary agent well known to those skilled in the art.Solvent is dimethylbenzene, toluene, acetone.
Effective ingredient Hostathion and phoxim in the compounded pesticides of the present invention are the broad spectrum organic phosphorus agricultural chemicals.Its insecticidal spectrum has to overlap intersection, compounded pesticides of the present invention, thereby the insecticidal spectrum letter has covered the insecticidal spectrum that two kinds of different insecticidal spectrums have improved compounded pesticides effectively, compounded pesticides had both had phoxim, and that insect is knocked down power is strong, fast imitate, advantage efficiently, it is long to have the Hostathion longevity of residure again, the effect that antagonism insect continuous and effective is killed.Repetition test result shows that when compounded pesticides 1000-2000 of the present invention doubly used, the preventive effect of 24 hours paddy stem borers reached more than 92% behind the medicine, the preventive effect of striped rice borer reaches more than 95%, behind the medicine 7 days, the control of paddy stem borer still reached more than 92%, and the preventive effect of striped rice borer is still more than 95%.
Provide the specific embodiment of the invention below:
Embodiment 1 40% compounded pesticides
Raw material proportioning (weight per volume)
Hostathion 20
Phoxim 20
Auxiliary agent 12
The solvent surplus
Embodiment 2 42% compounded pesticides
Hostathion 28
Phoxim 14
Auxiliary agent 10
The solvent surplus
Embodiment 3 42% compounded pesticides
Raw material proportioning (capacity/volume)
Hostathion 14
Phoxim 28
Auxiliary agent 10
The solvent surplus
Claims (4)
1, one group of compounded pesticides, it includes effective ingredient, auxiliary agent, solvent, and effective ingredient is the Hostathion of 4-40% and the phoxim of 4-40% in it is characterized in that filling a prescription.
2, compounded pesticides according to claim 1, the ratio of effective ingredient Hostathion and phoxim is 1: 1 in it is characterized in that filling a prescription.
3, compounded pesticides according to claim 1, the ratio of effective ingredient Hostathion and phoxim is 2: 1 in it is characterized in that filling a prescription.
4, compounded pesticides according to claim 1, the ratio of effective ingredient Hostathion and phoxim is 1: 2 in it is characterized in that filling a prescription.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98110845 CN1199548A (en) | 1998-05-18 | 1998-05-18 | Recompounded phentriazophos-Phoxim pesticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98110845 CN1199548A (en) | 1998-05-18 | 1998-05-18 | Recompounded phentriazophos-Phoxim pesticide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1199548A true CN1199548A (en) | 1998-11-25 |
Family
ID=5220861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98110845 Pending CN1199548A (en) | 1998-05-18 | 1998-05-18 | Recompounded phentriazophos-Phoxim pesticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1199548A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101363059B (en) * | 2008-09-24 | 2011-04-06 | 南京农业大学 | Molecule detection method for triazophos target resistance of rice borer |
-
1998
- 1998-05-18 CN CN 98110845 patent/CN1199548A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101363059B (en) * | 2008-09-24 | 2011-04-06 | 南京农业大学 | Molecule detection method for triazophos target resistance of rice borer |
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|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |