CN1358436A - Chlorpyrifos and triazophos compound pesticide - Google Patents
Chlorpyrifos and triazophos compound pesticide Download PDFInfo
- Publication number
- CN1358436A CN1358436A CN 00128287 CN00128287A CN1358436A CN 1358436 A CN1358436 A CN 1358436A CN 00128287 CN00128287 CN 00128287 CN 00128287 A CN00128287 A CN 00128287A CN 1358436 A CN1358436 A CN 1358436A
- Authority
- CN
- China
- Prior art keywords
- chlopyrifos
- hostathion
- compounded pesticides
- prescription
- filling
- 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.)
- Pending
Links
- 239000000575 pesticide Substances 0.000 title claims abstract description 16
- -1 triazophos compound Chemical class 0.000 title description 2
- 239000005944 Chlorpyrifos Substances 0.000 title 1
- SBPBAQFWLVIOKP-UHFFFAOYSA-N chlorpyrifos Chemical compound CCOP(=S)(OCC)OC1=NC(Cl)=C(Cl)C=C1Cl SBPBAQFWLVIOKP-UHFFFAOYSA-N 0.000 title 1
- AMFGTOFWMRQMEM-UHFFFAOYSA-N triazophos Chemical compound N1=C(OP(=S)(OCC)OCC)N=CN1C1=CC=CC=C1 AMFGTOFWMRQMEM-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000012752 auxiliary agent Substances 0.000 claims description 9
- 239000002917 insecticide Substances 0.000 claims description 6
- 230000000749 insecticidal effect Effects 0.000 claims description 4
- 241000665051 Chilo sacchariphagus indicus Species 0.000 claims description 3
- 241000426497 Chilo suppressalis Species 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- 239000004495 emulsifiable concentrate Substances 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims 4
- 241000098289 Cnaphalocrocis medinalis Species 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 13
- 241000008892 Cnaphalocrocis patnalis Species 0.000 abstract description 3
- 241000238631 Hexapoda Species 0.000 abstract description 3
- 241001249129 Scirpophaga incertulas Species 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000001066 destructive effect Effects 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 230000003449 preventive effect Effects 0.000 description 8
- 210000004894 snout Anatomy 0.000 description 6
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 241000607479 Yersinia pestis Species 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000003905 agrochemical Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- VQXSOUPNOZTNAI-UHFFFAOYSA-N Pyrethrin I Natural products CC(=CC1CC1C(=O)OC2CC(=O)C(=C2C)CC=C/C=C)C VQXSOUPNOZTNAI-UHFFFAOYSA-N 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- DSOOGBGKEWZRIH-UHFFFAOYSA-N nereistoxin Chemical compound CN(C)C1CSSC1 DSOOGBGKEWZRIH-UHFFFAOYSA-N 0.000 description 2
- HYJYGLGUBUDSLJ-UHFFFAOYSA-N pyrethrin Natural products CCC(=O)OC1CC(=C)C2CC3OC3(C)C2C2OC(=O)C(=C)C12 HYJYGLGUBUDSLJ-UHFFFAOYSA-N 0.000 description 2
- VJFUPGQZSXIULQ-XIGJTORUSA-N pyrethrin II Chemical compound CC1(C)[C@H](/C=C(\C)C(=O)OC)[C@H]1C(=O)O[C@@H]1C(C)=C(C\C=C/C=C)C(=O)C1 VJFUPGQZSXIULQ-XIGJTORUSA-N 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- 241000426499 Chilo Species 0.000 description 1
- STUSTWKEFDQFFZ-UHFFFAOYSA-N Chlordimeform Chemical compound CN(C)C=NC1=CC=C(Cl)C=C1C STUSTWKEFDQFFZ-UHFFFAOYSA-N 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000255777 Lepidoptera Species 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 150000003851 azoles Chemical class 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 231100000571 death by poisoning Toxicity 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 231100000566 intoxication Toxicity 0.000 description 1
- 230000035987 intoxication Effects 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- NNKVPIKMPCQWCG-UHFFFAOYSA-N methamidophos Chemical compound COP(N)(=O)SC NNKVPIKMPCQWCG-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- LCCNCVORNKJIRZ-UHFFFAOYSA-N parathion Chemical compound CCOP(=S)(OCC)OC1=CC=C([N+]([O-])=O)C=C1 LCCNCVORNKJIRZ-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000820 toxicity test Toxicity 0.000 description 1
Images
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a built compound of pesticide, consisting of chlopyrifos and triazophos as the effective composition, plus appropriate assistants and dissolvants. It is mainly for prevention and cure of agricultural destructive insects such as yellow rice borer, rice stem borer, rice leaf roller etc.
Description
The present invention relates to a kind of compounded pesticides, particularly relate to a kind of insecticidal emulsifiable concentrate that contains chlopyrifos, Hostathion.
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, in recent years, because the banning use of of specific drugs such as the restriction use of high-toxic pesticide and Chlorphenamidine, nereistoxin line row agricultural chemicals commonly used is by long-term a large amount of the repeated use, preventive effect is existing to descend, and has to increase medication quantity and to prevent and treat frequency and improve preventive effect, and the control cost constantly rises.Developing for this reason, develop a kind of agricultural chemicals that overcomes or delay pest resistance to insecticide has become to produce to go up and has been badly in need of.
Though there is the mixture of multiple control snout moth's larva in China at present, and many deficiencies are still arranged, for example as its single agent, in use intoxication accident easily takes place to some mixture in this class mixture with acephatemet, the contour malicious agricultural chemicals of parathion; Some mixture with pyrethrin pesticide as its single agent, because pyrethrin pesticide to aquatile toxicity height such as fishes, very easily makes ecotope be destroyed, also some mixture is in the prescription screening study, do not use the resistance snout moth's larva as test worm kind, so this class mixture control snout moth's larva of rice have blindness.
The objective of the invention is to overcome the deficiency that existing insecticide exists, provide that a kind of efficient, wide spectrum, insect be difficult for developing immunity to drugs by chlopyrifos and Hostathion by the composite insecticide that forms of certain technology path, guarantee the grain good harvest.
Content of the present invention is a kind of chlopyrifos, Hostathion mixture, and it consists of (percentage by weight) chlopyrifos 4-50%, Hostathion 4-50%, and all the other are auxiliary agent and organic solvent.
Auxiliary agent of the present invention can be an auxiliary agent well known to those skilled in the art, and solvent is dimethylbenzene, toluene, acetone.
The invention has the advantages that: use chlopyrifos and Hostathion binary built, letter has covered two kinds of different insecticidal spectrums, thereby has enlarged insecticidal spectrum, has improved drug effect, has reduced cost.This mixture death by poisoning tick is low to pest resistance, and toxic action is strong, and the Hostathion permeability is strong, especially lepidoptera pest larva and ovum is had tangible killing action, thereby determines insecticide of the present invention that the snout moth's larva of rice is had good control efficiency.The relevant control snout moth's larva of rice field control effectiveness test through Institute of Plant Protection, academy of agricultural sciences, Hunan, report shows: 25% malicious azoles Emulphors oil mu is with 80 milliliters, to the striped rice borer preventive effect is 95.7%, to the paddy stem borer preventive effect is 94%, be more than 90.2% to the rice leaf roller preventive effect, and 40% chlopyrifos mu is 89.4% with 80 milliliters to the striped rice borer preventive effect, to the paddy stem borer preventive effect is 87.4%, to the rice leaf roller preventive effect is 85.8%, and the former is better than the latter and active principle content reduces, thereby cost will obviously descend.
The assay method of mixture of the present invention: in general, two or more insecticide is used with, synergy, addition, antagonism may occur, and the discrimination standard of synergistic effect is that co-toxicity coefficient is obviously greater than 100.The inventor adopts mixture screening technique---the co-toxicity coefficient assay method (Sun Yunpei nineteen sixty) of generally acknowledging both at home and abroad, carry out toxicity test at the indoor F4 that has produced resistance for Chilo spp larvae, the result shows that mixture that chlopyrifos adds Hostathion has clearly synergistic effect (annex 1) to the anti-Chilo spp larvae of height.
The technological process of description of drawings chlopyrifos, Hostathion mixture.
The below provides the specific embodiment of the invention: embodiment 1 30% compounded pesticides raw material proportioning (weight per volume) chlopyrifos 15 Hostathions 15 auxiliary agents 12 solvent surplus embodiment 2 25% compounded pesticides raw material proportioning (weight per volume) chlopyrifos 8.3 Hostathions 16.7 auxiliary agents 10 solvent surplus embodiment 3 30% compounded pesticides raw material proportioning (weight per volume) chlopyrifos 7.5 Hostathions 22.5 auxiliary agents 12 solvent surplus embodiment 4 36% compounded pesticides raw material proportioning (weight per volume) chlopyrifos 24 Hostathions 12 auxiliary agents 10 solvent surpluses
Claims (6)
1, a kind of insecticidal emulsifiable concentrate that contains chlopyrifos and Hostathion, it is characterized in that chlopyrifos and Hostathion are for mainly containing effective constituent, be equipped with auxiliary agent and organic solvent, effective component content is the chlopyrifos of (percentage by weight) 4～50% and 4～50% Hostathion, and all the other are auxiliary agent and organic solvent.
2, compounded pesticides as claimed in claim 1, the effective ingredient chlopyrifos in it is characterized in that filling a prescription and the ratio of Hostathion are 1: 1
3, compounded pesticides as claimed in claim 1, the effective ingredient chlopyrifos in it is characterized in that filling a prescription and the ratio of Hostathion are 1: 2
4, compounded pesticides as claimed in claim 1, the effective ingredient chlopyrifos in it is characterized in that filling a prescription and the ratio of Hostathion are 1: 3
5, compounded pesticides as claimed in claim 1, the effective ingredient chlopyrifos in it is characterized in that filling a prescription and the ratio of Hostathion are 2: 1
6, compounded pesticides as claimed in claim 1 is characterized in that described insecticide is to be used to prevent and treat rice leaf folder, paddy stem borer and striped rice borer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00128287 CN1358436A (en) | 2000-12-15 | 2000-12-15 | Chlorpyrifos and triazophos compound pesticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00128287 CN1358436A (en) | 2000-12-15 | 2000-12-15 | Chlorpyrifos and triazophos compound pesticide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1358436A true CN1358436A (en) | 2002-07-17 |
Family
ID=4593100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00128287 Pending CN1358436A (en) | 2000-12-15 | 2000-12-15 | Chlorpyrifos and triazophos compound pesticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1358436A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593759A (en) * | 2017-11-01 | 2018-01-19 | 昭平县科学技术实验场 | A kind of Recompounded pesticide |
| CN107853321A (en) * | 2017-11-01 | 2018-03-30 | 昭平县科学技术实验场 | A kind of Recompounded pesticide effervescent tablet |
-
2000
- 2000-12-15 CN CN 00128287 patent/CN1358436A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593759A (en) * | 2017-11-01 | 2018-01-19 | 昭平县科学技术实验场 | A kind of Recompounded pesticide |
| CN107853321A (en) * | 2017-11-01 | 2018-03-30 | 昭平县科学技术实验场 | A kind of Recompounded pesticide effervescent tablet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HK1201684A1 (en) | Insecticide composition comprising a spinosyn, a metal and a proteinaceous material | |
| CN101999399A (en) | Sugarcane insecticide containing neonicotinoid insecticide | |
| Prasad et al. | Eco-friendly way to keep away pestiferous Giant African snail, Achatina fulica Bowdich from nursery beds | |
| US20120294959A1 (en) | Botanical pesticide for agriculture/horticulture crops | |
| CN101379982B (en) | Insecticidal composition containing pyriproxyfen and avermectin | |
| CN103070186B (en) | Insecticidal composition containing thiamethoxam and application of insecticidal composition | |
| CN1358436A (en) | Chlorpyrifos and triazophos compound pesticide | |
| CN101796958B (en) | Insecticidal composition containing clothianidin and carbosulfan | |
| Kumbhar et al. | Bioefficacy of various formulations of biopesticides against white grub, Leucopholis lepidophora infesting sugarcane under field condition | |
| CN104106587B (en) | A kind of Pesticidal combination containing fluorobenzene insect amide and carbamates | |
| CN100362918C (en) | Pyrethroid and organic phosphorus composite synergic pesticide and its application | |
| AU2022200613A1 (en) | Mixtures of sabadilla alkaloids and diamides and uses thereof | |
| CN102150686A (en) | Sulfuryl fluoride compound for controlling insects, sterilizing and deratting by fuming method | |
| CN102047908A (en) | Chlorantraniliprole and quintiofos compound pesticide | |
| CN105746523B (en) | A kind of Pesticidal combination of pyriproxyfen-containing | |
| CN105994336B (en) | A kind of Pesticidal combination | |
| Rahman et al. | Prospect of utilizing botanical pesticides for maize weevil Sitophilus zeamais (Motschulsky) management to preserve national maize production | |
| CN110663694A (en) | Cyantraniliprole and cyromazine compound insecticide | |
| CN102771511A (en) | Insecticidal composition containing fosthiazate | |
| Laznik et al. | Testing the efficacy of different substances against Arion slugs (Arionidae) under laboratory conditions | |
| CN101897340B (en) | Disinfestation composite containing thiacloprid and carbosulfan | |
| CN103371168B (en) | High-efficiency insecticide composition | |
| CN1408231A (en) | Complex pesticide using chlorpyrifos as main agent to prevent and control sugar cane snout moth's larva | |
| CN107494582A (en) | Pesticidal combination containing cycolxylidin and indoxacarb | |
| CN108157371B (en) | Pesticide composition for seed coating agent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |