CN105794833A - Compound pesticide of imidacloprid and deltamethrin - Google Patents
Compound pesticide of imidacloprid and deltamethrin Download PDFInfo
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- CN105794833A CN105794833A CN201410851199.9A CN201410851199A CN105794833A CN 105794833 A CN105794833 A CN 105794833A CN 201410851199 A CN201410851199 A CN 201410851199A CN 105794833 A CN105794833 A CN 105794833A
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- imidacloprid
- decis
- deltamethrin
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- pesticide
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Abstract
The invention relates to a compound pesticide of imidacloprid and deltamethrin; the compound pesticide comprises effective components of the imidacloprid and the deltamethrin, and is characterized by containing 0.5%-10% of the imidacloprid and 8%-40% of the deltamethrin; the compound pesticide has the co-toxicity coefficient reaching 161.5-189.8, has good fast-acting property, has various action mechanisms such as contact killing, stomach poisoning, internal absorption, beating and repelling, can prevent and treat lepidoptera, orthoptera, thysanoptera, heteroptera, diptera, coleoptera and various pests, and has wide insecticidal spectrum.
Description
Technical field
The present invention relates to technical field of pesticide, specifically the Recompounded pesticide of a kind of imidacloprid and decis.
Background technology
Imidacloprid is a kind of nicotinoids ultra high efficiency insecticide, have wide spectrum, efficiently, low toxicity, to features such as people, animal, plant and natural enemies securities, and have tag, the multiple action such as stomach toxicity and interior suction.After contacting pests medicament, nervus centralis normal conduction is obstructed so that it is paralysis death.Product quick-acting is good, within after medicine 1 day, namely has higher preventive effect, and residual period, up to about 25 days, is mainly used in preventing and treating sucking pest.
Decis is the one that in chrysanthemum ester insecticide, virulence is the highest, has and tags and stomach poison function, and action of contace poison is rapid, knocks down power strong, it does not have stifling and systemic action, and some insects have repellent action, lasting period length (7～12 days) in higher concentrations.Insecticidal spectrum is wide, and the various pests such as Lepidoptera, Orthoptera, Thysanoptera, Semiptera, Diptera, coleoptera is effective.Decis belongs to poisoning poison class.Contact skin can cause irritation, red papules occurs, and during acute poisoning, the lighter has headache, dizziness, Nausea and vomiting, inappetence, weak, and severe one it may also occur that fasciculation and tic.Skin and eye mucosa to people have stimulation, to fish and Apis severe toxicity.
In agricultural insect pests control process, the problem being easiest to produce is exactly the generation of pest resistance to insecticide, the prevention effect making its pesticide is greatly lowered, and time and the cost required for developing new medicament is all higher, so the method for the agriculture chemical compounding pest control of heterogeneity has been first-selected.Recompounded pesticide strengthen pesticide prevent and treat mechanism, expanding prevention scope, reduce pesticide dosage, delay the generation of pest resistance to insecticide, be the important means of integrated control insect.
Summary of the invention
Present invention aim at providing a kind of Recompounded pesticide.This invention is realized by below scheme:
A kind of Recompounded pesticide, effective ingredient is imidacloprid and decis, it is characterised in that: contained imidacloprid 0.5%～10%, decis 8%～40%, emulsifying agent 20%～30%, antifreezing agent 1%～10%, then add water and complement to 100%.
As the preferred version of technique scheme, described imidacloprid 0.5%～8%, decis 8%～30%, phenethyl phenol polyethenoxy ether 20%～26%, ethylene glycol 1%～10%, add water and supply 100%.
As the preferred version of technique scheme, described imidacloprid 0.5%～6%, decis 10%～35%, phenethyl phenol polyethenoxy ether 20%～30%, ethylene glycol 1%～5%, add water and supply 100%.
As the preferred version of technique scheme, described imidacloprid 0.5%～3%, decis 15%～35%, phenethyl phenol polyethenoxy ether 20%～25%, ethylene glycol 1%～8%, add water and supply 100%.
The chemical name of imidacloprid: 1-(6-chloro-3-pyridyl ylmethyl)-4,5-dihydro-N-Nitroimidazoline-2-base amine, for known substance.
The chemical name of decis: alpha-cyano phenoxy benzyl (1R, 3R)-3-(2,2-dibromo vinyl)-2,2-dimethyl cyclopropane carboxylic acid's ester, for known substance.
Recompounded pesticide of the present invention, time composite, proportioning weighs each former medicine, adds emulsifying agent, antifreezing agent and water, after stirring, makes cream in reactor.
Its co-toxicity coefficient of above-mentioned Recompounded pesticide reaches 161.5～189.8, quick-acting is good, have tag, stomach toxicity, interior suction, knock down, the multiple mechanism of action such as repellent, can prevent and treat Lepidoptera, Orthoptera, Thysanoptera, Semiptera, Diptera, coleoptera various pests, insecticidal spectrum is wide.
The present invention has following beneficial effect:
1, the present invention composite after, have obvious potentiation, use this medicine can reduce preventing and treating number of times, improve control rate.
2, water of the present invention makees solvent, replaces the organic solvents such as benzene, decreases environmental pollution, improve the safety of product.
Detailed description of the invention
Following with example, the present invention is illustrated.
Formula one: imidacloprid 0.5%～8%, decis 8%～30%, phenethyl phenol polyethenoxy ether 20%～26%, ethylene glycol 1%～10%, add water and supply 100%；
Formula two: imidacloprid 0.5%～6%, decis 10%～35%, phenethyl phenol polyethenoxy ether 20%～30%, ethylene glycol 1%～5%, add water and supply 100%；
Formula three: imidacloprid 0.5%～3%, decis 15%～35%, phenethyl phenol polyethenoxy ether 20%～25%, ethylene glycol 1%～8%, add water and supply 100%；
Above-mentioned prepared Recompounded pesticide and the imidacloprid of 8%, the decis of 40% carry out contrast experiment, and its co-toxicity coefficient and efficacy data are as follows:
The imidacloprid of 8%, the decis of the 40% co-toxicity coefficient measurement result table to aphid
The 5% imidacloprid cream effect experiment result table to aphid
| Metering (mg/ml) | Examination borer population | Dead borer population | Mortality rate (%) | Corrected mortality (%) |
| 0.06 | 20 | 11 | 55 | 43.9 |
| 0.025 | 20 | 10 | 50 | 38.9 |
| 0.017 | 20 | 7 | 35 | 23.9 |
| 0.013 | 20 | 6 | 30 | 18.9 |
| 0.01 | 20 | 5 | 25 | 13.9 |
40% deltamethrin milk oil effect experiment result table to aphid
| Metering (mg/ml) | Examination borer population | Dead borer population | Mortality rate (%) | Corrected mortality (%) |
| 0.225 | 20 | 18 | 90 | 90 |
| 0.1125 | 20 | 15 | 75 | 75 |
| 0.075 | 20 | 12 | 60 | 60 |
| 0.06 | 20 | 8 | 40 | 40 |
| 0.045 | 20 | 5 | 25 | 25 |
5% imidacloprid 40% decis (formula one) cream effect experiment result table to aphid
| Metering (mg/ml) | Examination borer population | Dead borer population | Mortality rate (%) | Corrected mortality (%) |
| 0.06 | 20 | 18 | 90 | 90 |
| 0.03 | 20 | 13 | 65 | 65 |
| 0.02 | 18 | 9 | 50 | 50 |
| 0.015 | 20 | 7 | 35 | 35 |
| 0.012 | 15 | 5 | 33.3 | 33.3 |
5% imidacloprid 40% decis (formula two) cream effect experiment result table to aphid
| Metering (mg/ml) | Examination borer population | Dead borer population | Mortality rate (%) | Corrected mortality (%) |
| 0.06 | 21 | 21 | 100 | 100 |
| 0.03 | 18 | 14 | 77.8 | 77.8 |
| 0.02 | 12 | 7 | 58.3 | 58.3 |
| 0.015 | 20 | 7 | 35 | 35 |
| 0.012 | 20 | 5 | 25 | 25 |
5% imidacloprid 40% decis (formula three) cream effect experiment result table to aphid
| Metering (mg/ml) | Examination borer population | Dead borer population | Mortality rate (%) | Corrected mortality (%) |
| 0.06 | 20 | 19 | 95 | 95 |
| 0.03 | 19 | 12 | 63.2 | 63.2 |
| 0.02 | 19 | 9 | 47.4 | 47.4 |
| 0.015 | 19 | 6 | 31.5 | 31.5 |
| 0.012 | 20 | 4 | 20 | 20 |
Measurement result shows: 5% imidacloprid 40% deltamethrin milk oil formula one, formula two, formula three co-toxicity coefficient be: 170.9603,189.8014,161.5265, is all higher than one, all has obvious potentiation.
Show according to the test of pesticide effectiveness result of aphid, using 5% imidacloprid cream, 40% deltamethrin milk oil, 5% imidacloprid 40% deltamethrin milk oil formula one, formula two, each 0.06mg/ml of formula three, its aphid mortality rate is respectively as follows: 55%, 40%, 90%, 100%, 95%, and the anti-effect that eliminates aphis increases substantially.
Claims (5)
1. the Recompounded pesticide of an imidacloprid and decis, it is characterised in that: contained imidacloprid 0.5%～10%, decis 8%～40%, emulsifying agent 20%～30%, antifreezing agent 1%～10%, then add water and complement to 100%.
2. the Recompounded pesticide of a kind of imidacloprid and decis according to claim 1, it is characterised in that: described emulsifying agent is phenethyl phenol polyethenoxy ether, and antifreezing agent is ethylene glycol.
3. the Recompounded pesticide of a kind of imidacloprid and decis according to claim 1, it is characterised in that: described imidacloprid 0.5%～8%, decis 8%～30%, phenethyl phenol polyethenoxy ether 20%～26%, ethylene glycol 1%～10%, add water and supply 100%.
4. the Recompounded pesticide of a kind of imidacloprid and decis according to claim 1, it is characterised in that: described imidacloprid 0.5%～6%, decis 10%～35%, phenethyl phenol polyethenoxy ether 20%～30%, ethylene glycol 1%～5%, add water and supply 100%.
5. the Recompounded pesticide of a kind of imidacloprid and decis according to claim 1, it is characterised in that: described imidacloprid 0.5%～3%, decis 15%～35%, phenethyl phenol polyethenoxy ether 20%～25%, ethylene glycol 1%～8%, add water and supply 100%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410851199.9A CN105794833A (en) | 2014-12-31 | 2014-12-31 | Compound pesticide of imidacloprid and deltamethrin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410851199.9A CN105794833A (en) | 2014-12-31 | 2014-12-31 | Compound pesticide of imidacloprid and deltamethrin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105794833A true CN105794833A (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410851199.9A Pending CN105794833A (en) | 2014-12-31 | 2014-12-31 | Compound pesticide of imidacloprid and deltamethrin |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1147335A (en) * | 1995-10-06 | 1997-04-16 | 化学工业部沈阳化工研究院 | Compounded prepn of Bichonglin |
| WO2005015993A1 (en) * | 2003-08-17 | 2005-02-24 | Sirene Call Pty Ltd | Insect control using attractants and insecticides stabilised in castor oil |
| CN1933732A (en) * | 2004-03-25 | 2007-03-21 | Fmc有限公司 | Liquid termiticide compositions of pyrethroids and a neonicitinoids |
| CN101321464A (en) * | 2005-10-11 | 2008-12-10 | 拜尔农作物科学股份公司 | Oil based suspension concentrates |
| CN101534640A (en) * | 2006-09-15 | 2009-09-16 | 拜尔农作物科学股份公司 | Oil-based suspension concentrates |
| CN102017988A (en) * | 2010-12-15 | 2011-04-20 | 广西安泰化工有限责任公司 | Deltamethrin and imidacloprid composition and preparations thereof |
-
2014
- 2014-12-31 CN CN201410851199.9A patent/CN105794833A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1147335A (en) * | 1995-10-06 | 1997-04-16 | 化学工业部沈阳化工研究院 | Compounded prepn of Bichonglin |
| WO2005015993A1 (en) * | 2003-08-17 | 2005-02-24 | Sirene Call Pty Ltd | Insect control using attractants and insecticides stabilised in castor oil |
| CN1933732A (en) * | 2004-03-25 | 2007-03-21 | Fmc有限公司 | Liquid termiticide compositions of pyrethroids and a neonicitinoids |
| CN101321464A (en) * | 2005-10-11 | 2008-12-10 | 拜尔农作物科学股份公司 | Oil based suspension concentrates |
| CN101534640A (en) * | 2006-09-15 | 2009-09-16 | 拜尔农作物科学股份公司 | Oil-based suspension concentrates |
| CN102017988A (en) * | 2010-12-15 | 2011-04-20 | 广西安泰化工有限责任公司 | Deltamethrin and imidacloprid composition and preparations thereof |
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Application publication date: 20160727 |