CN104286011A - Efficient insecticide containing efficient cyfluthrin, profenofos, dinotefuran and spinetoram - Google Patents
Efficient insecticide containing efficient cyfluthrin, profenofos, dinotefuran and spinetoram Download PDFInfo
- Publication number
- CN104286011A CN104286011A CN201410515260.2A CN201410515260A CN104286011A CN 104286011 A CN104286011 A CN 104286011A CN 201410515260 A CN201410515260 A CN 201410515260A CN 104286011 A CN104286011 A CN 104286011A
- Authority
- CN
- China
- Prior art keywords
- parts
- efficient
- profenofos
- pest
- killing
- 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
Abstract
The invention relates to an efficient insecticide composition for killing agricultural pests. The efficient insecticide composition comprises the following components in parts by weight: 20-50 parts of efficient cyfluthrin, 30-60 parts of profenofos, 20-45 parts of dinotefuran and 25-45 parts of spinetoram. The efficient insecticide composition provided by the invention has the advantages of being obvious in synergistic effect, broad in insecticide controlling spectrum, relatively high in activity, and rapid in efficacy, is resistant to rainfall erosion after being sprayed and has a significant killing effect against rice stem borers, leafrollers and homopteran pests with piercing-sucking mouthparts, which mainly comprise planthoppers, aphids, and other pests.
Description
Technical field
The present invention relates to the field of pesticides for agricultural insect pests control, particularly a kind of efficient pesticides containing betacyfluthrin, Profenofos, MTI-446 and ethyl pleocidin.
Background technology
Insecticide residues and the toxicity problem to animal in agricultural product are the focuses that people pay close attention to always.
Betacyfluthrin:
Chemical name: 3-(2-chloro-3,3,3 ,-trifluoropropene base)-2,2-dimethyl cyclopropane carboxylic acid's alpha-cyano-3-phenoxybenzyl ester
English name: beta-cyfluthrin
Molecular formula: C
23h
19clF
3nO
3
Structural formula:
Betacyfluthrin is a kind of pyrethroid insecticides of synthesis, have and tag and stomach poison function, insecticidal spectrum is wide, knocks down rapidly, lasting period is long, plant has good drug resistance to it, and activity is higher, and drug effect is rapid, resistance of rainwater washing against after spraying, but Long-Time Service easily produces resistance to it, there is certain preventive effect to the insect of sucking mouth parts and evil mite, but 1-2 is increased doubly than conventional amount used to the using dosage of mite.Be applicable to the insect of peanut, soybean, cotton, fruit tree, vegetables.
Gamma cyhalothrin is again trifluoro cyhalothrin, cyhalothrin.Its pharmacodynamic profile, suppress the conduction at insect neural axon position, insect is had to the effect of walking quickly and keeping away, knock down and killing, insecticidal spectrum is wide, and activity is higher, and drug effect is rapid, resistance of rainwater washing against after spraying, but Long-Time Service easily produces resistance to it, have certain preventive effect to the insect of sucking mouth parts and evil mite, the mechanism of action and sumicidin, flucythrinate are identical.Have good inhibitory action unlike it to acarid, mite class initial stage of origination use, mite class quantity can be suppressed to rise, when mite class in a large number, just lose control of its quantity, therefore can only be used for rushing mite part-time, can not specialized acaricide be used for.For the control Fructus Hordei Germinatus such as wheat, corn, fruit tree, cotton, brassicaceous vegetable, midge worm, mythimna separata, corn borer, beet armyworm, heart-eating worm, leaf roller, dive noctuid, swallowtail butterfly, fruit piercing moth, cotton bollworm, red instar, cabbage caterpillar etc., for grassland, meadow, dry crop control beet webworm etc.
Profenofos:
Another name: bromine chlorine phosphorus, many worms phosphorus
English name: profenofos
Chinese another name: O-(the bromo-2-chlorphenyl of 4-)-O-ethyl-S-propyl group-thiophosphate
Profenofos has tags and stomach poison function, effect rapidly, producing the cotton-plant pest-insects of resistance still effectively to other organic phosphors, pyrethroid, is the effective agent of control resistant bollworm, effective equally to rice-stem borer, borer, rice leaf roller, rice hoppers.Absorption broad spectrum pesticide in belonging to, can prevent and treat harmful insect and the mite class of cotton and vegetable field; Belong to the asymmetric non-internal-absorting broad spectrum pesticide of ternary, have and tag and stomach poison function, insect and the mite classes such as cotton, vegetables, fruit tree can be prevented and treated.
MTI-446:
The nicotinic insecticide that MTI-446 (dinotefuran) is researched and developed for Mitsui company.The chemical constitution of itself and existing nicotinic insecticide is far from each other, and its tetrahydrofuran base instead of former chloro-pyridine base, chloro-thiazole base, not containing halogen.Meanwhile, also different with nicotine at aspect of performance, so current people are referred to as " furans nicotine ".
Chemical name: 1-methyl-2-nitro-3-(tetrahydrochysene-3-furfuryl) guanidine; (EZ)-(RS)-1-methyl-2-nitro-3-(tetrahydrochysene-3-furfuryl) guanidine; N-methyl-N'-nitro-N "-[(tetrahydrochysene-3-furans) methyl] guanidine
Molecular formula: C
7h
14n
4o
3
Molecular weight: 202.2111
Structural formula:
Toxicity: MTI-446 is fool proof to mammal, its acute oral LD50 is male rat 2450mg/kg, female rats 2275mg/kg; Male mice 2840mg/kg, female mice 2000mg/kg.To rat acute through skin LD50>2000mg/kg (female, male).Without teratogenesis, carcinogenic and mutagenicity.MTI-446 is also fool proof to aquatile.Ichthyotoxin test show, MTI-446 to carp nm (48h) >1000mg/L, to water flea >1000mg/L.Equally, MTI-446 is also very low to birds toxicity, to quail acute oral LD50>1000mg/kg.Through learning honeybee test, MTI-446 to honeybee safety, and does not affect honeybee producting honey.
This medicament has the features such as tag, strong, the quick-acting height of absorption in stomach toxicity and root, long 3-4 week lasting period (theoretical lasting effect 43 days), insecticidal spectrum are wide, and have excellent preventive effect to sucking insect, and namely show very high insecticidal activity at very low dosage.Be mainly used in the aphid in the various crop such as control wheat, paddy rice, cotton, vegetables, fruit tree, tobacco leaf, leafhopper, plant hopper, thrips, aleyrodid and resistant strain thereof, have efficiently coleoptera, diptera and Lepidoptera, diptera, beetle order and total wing order insect simultaneously, and to blattaria, have efficiently from the sanitary insect pest such as ant, housefly.It was introduced in 1993 in Japan, had been that the countries in Asia of representative, this country and European Countries obtain and register with Korea S later.
The insecticidal spectrum of MTI-446:
Rice grub
Efficient: brown planthopper, white-backed planthopper, small brown rice planthopper, rice leafhopper, rice spider rafter stinkbug, star stinkbug, green rice bug resemble, red must fleahopper, the negative mixed worm of rice, rice cylinder water snout moth's larva.
Effective: striped rice borer, oryza chinensis class.
Veterinary antibiotics insect
Efficient: aleyrodid class, a red-spotted lizard class, unaspis shield kuwana, the green stinkbug of Zhu, peach fruit borer, tangerine lyonetid, the thin moth of tea, striped flea-beetle, beans are dived fly, tea lesser leafhopper.
Effective: Phytophthira, the cured a red-spotted lizard in angle, diamond-back moth, two secret notes are chrysomelid, Scirothrips dorsalis, onion thrips, golden thistle horse, oranges and tangerines golden thistle horse, soybean pod gall-midge, tomato Liriomyza.
MTI-446 has very wide insecticidal spectrum, and fool proof again to crop, people and animals and environment, then is equipped with the using method of various uses, and this agricultural chemicals is expected to the large-scale agricultural chemicals that becomes international.
Ethyl pleocidin:
English another name: Spinetoram
Molecular formula: C
42h
69nO
10
Molecular weight: 747
Structural formula:
Physicochemical property:
Ethyl pleocidin-J (22.5 DEG C) outward appearance is white powder, band semen armeniacae amarae taste;
Proportion
XDE-175-J:1.1495±0.0015g/cm3(1.150kg/m3)19.5±0.4℃；
Fusing point XDE-175-J:143.4 DEG C;
Decomposition temperature XDE-175-J:497.8 DEG C;
Solvability (20-25 DEG C) water XDE-175-J:10.
Ethyl pleocidin insecticidal spectrum:
Be mainly used in preventing and treating lepidopterous larvae, especially to the control efficiency that diamond-back moth, beet armyworm, Liriomyza, thrips, prodenia litura, lima bean pod borer have had.
Toxicity:
Ethyl pleocidin is to birds, fish, earthworm and water plants low toxicity; In actual applications, almost non-toxic to honeybee; Slight, of short duration on the useful arthropodan impact in field; Be applicable to integrated pest management.
Feature:
1, the technical indicator of the green scholar of the higher Chinese mugwort of biologically active is more outstanding than dish happiness, and significantly comparatively Methomyl, pyrethroid insecticides are good, can match in excellence or beauty with emerging insecticide such as indoxacarb, emamectin benzoate etc.;
2, the wider high-efficiency prevention and control lepidopterous larvae of insecticidal spectrum, thrips and Liriomyza;
3, quick-acting better a few minutes took effect to a few hours;
4, the lasting period longer lasting period comparatively dish happiness longer;
5, resistance of rainwater washing against;
6, without poisoning to people and mammal low toxicity, without chronic toxicity.
Summary of the invention
For the defect existed in prior art, the object of the present invention is to provide a kind of efficient pesticides containing betacyfluthrin, Profenofos, MTI-446 and ethyl pleocidin.
For reaching above object, the technical scheme that the present invention takes is:
For killing an efficient pesticides composition for pest, be made up of according to parts by weight following component:
Betacyfluthrin: 20-50 part; Profenofos: 30-60 part; MTI-446: 20-40 part; Ethyl pleocidin: 30-50 part.
On the basis of such scheme, a kind of efficient pesticides composition for killing pest, is made up of according to parts by weight following component:
Betacyfluthrin: 25-45 part; Profenofos: 35-55 part; MTI-446: 25-35 part; Ethyl pleocidin: 35-45 part.
On the basis of such scheme, a kind of efficient pesticides composition for killing pest, is made up of according to parts by weight following component:
Betacyfluthrin: 35 parts; Profenofos: 45 parts; MTI-446: 30 parts; Ethyl pleocidin: 40 parts.
The above-mentioned efficient pesticides composition for killing pest, the formulation that can prepare is missible oil, suspending agent, wetting powder, water dispersible granules, aqueous emulsion or microemulsion.
The above-mentioned efficient pesticides composition for killing pest, be mainly used in prevent and treat lepidopterous insects, Homoptera sucking mouth parts insect and evil mite.
The above-mentioned efficient pesticides composition for killing pest is mainly the larva of rice-stem borer and leaf roll snout moth's larva for the lepidopterous insects prevented and treated, Homoptera sucking pest is mainly plant hopper, aphid and evil mite.
Advantage of the present invention: Pesticidal combination of the present invention has obvious synergistic effect, insecticidal spectrum is wide, and activity is higher, drug effect is rapid, resistance of rainwater washing against after spraying, to rice-stem borer and leaf roll snout moth's larva, Homoptera sucking pest is mainly the insect such as plant hopper, aphid and has significant killing effect.
Embodiment
Embodiment 1
The present invention contains the cream preparation of the efficient pesticides of betacyfluthrin, Profenofos, MTI-446 and ethyl pleocidin, concrete constituent following (every part of 1000g):
Betacyfluthrin: 20 parts; Profenofos: 30 parts; MTI-446: 20 parts; Ethyl pleocidin: 30 parts.
The concrete production stage of this cream preparation dissolves completely for first active ingredient betacyfluthrin, Profenofos, MTI-446, ethyl pleocidin being added in solvent according to this area conventional steps, add emulsifier again, synergist becomes transparent and homogeneous oily liquids after stirring, filling, namely can be made into the cream preparation of the present composition.
Embodiment 2
The present invention contains the suspending agent of the efficient pesticides of betacyfluthrin, Profenofos, MTI-446 and ethyl pleocidin, concrete constituent following (every part of 1000g):
Betacyfluthrin: 50 parts; Profenofos: 60 parts; MTI-446: 40 parts; Ethyl pleocidin: 50 parts.
The concrete production stage of this suspending agent is the Conventional suspending agents preparation method of this area, first other auxiliary agents (dispersant, antifreezing agent, thickener, defoamer, penetrating agent and pH value regulator) are mixed, mix through high speed shear, add active ingredient betacyfluthrin, Profenofos, MTI-446 and ethyl pleocidin, abrading-ball 2 ~ 4 hours in ball crusher, make a diameter all at below 5mm, namely can be made into the aqueous suspension formulations of the present composition.
Embodiment 3
The present invention contains the water dispersible granules of the efficient pesticides of betacyfluthrin, Profenofos, MTI-446 and ethyl pleocidin, concrete constituent following (every part of 1000g):
Betacyfluthrin: 35 parts; Profenofos: 45 parts; MTI-446: 30 parts; Ethyl pleocidin: 40 parts.
The concrete production stage of this water dispersible granules is the customary preparation methods of the water dispersible granules of this area: active ingredient betacyfluthrin, Profenofos, MTI-446, ethyl pleocidin dispersant, wetting agent, disintegrant and filler are mixed by above-mentioned formula, pulverize with micro jet, through mediating, then add in fluidized-bed granulation dryer and to carry out after granulation, drying, screening, through sample analysis, namely can be made into the water dispersible granules of the present composition.
Medicine prepared by embodiment of the present invention 1-3, carry out field experiment, after medicine, it is all better than existing medicament to the control efficiency of rice leaf roller, and medicine effect of the present invention is fast, and efficiency time is long, and control efficiency is good.After medicine, the insecticidal effect of 10 days reaches 80.1% respectively, and 87.9%, 96.5%.
Above-mentioned detailed description of the present invention being carried out with reference to embodiment; illustrative instead of determinate; several embodiments can be listed according to institute's limited range, therefore in the change do not departed under general plotting of the present invention and amendment, all belong within protection scope of the present invention.
Claims (6)
1., for killing an efficient pesticides composition for pest, it is characterized in that being made up of according to parts by weight following component:
Betacyfluthrin: 20-50 part; Profenofos: 30-60 part; MTI-446: 20-40 part; Ethyl pleocidin: 30-50 part.
2. a kind of efficient pesticides composition for killing pest according to claim 1, is characterized in that being made up of according to parts by weight following component:
Betacyfluthrin: 25-45 part; Profenofos: 35-55 part; MTI-446: 25-35 part; Ethyl pleocidin: 35-45 part.
3. a kind of efficient pesticides composition for killing pest according to claim 2, is characterized in that being made up of according to parts by weight following component:
Betacyfluthrin: 35 parts; Profenofos: 45 parts; MTI-446: 30 parts; Ethyl pleocidin: 40 parts.
4. the efficient pesticides composition for killing pest according to any one of claim 1-3, is characterized in that: the present invention is missible oil, suspending agent, wetting powder, water dispersible granules, aqueous emulsion or microemulsion for the formulation that the efficient pesticides composition killing pest can be prepared.
5. the efficient pesticides composition for killing pest according to any one of claim 1-3, is characterized in that: Pesticidal combination of the present invention is mainly used in control lepidopterous insects, Homoptera sucking pest and evil mite.
6. the efficient pesticides composition for killing pest according to claim 5, it is characterized in that: the efficient pesticides composition for killing pest of the present invention is mainly the larva of rice-stem borer and leaf roll snout moth's larva for the lepidopterous insects prevented and treated, Homoptera sucking pest is mainly plant hopper, aphid and evil mite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410515260.2A CN104286011A (en) | 2014-09-29 | 2014-09-29 | Efficient insecticide containing efficient cyfluthrin, profenofos, dinotefuran and spinetoram |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410515260.2A CN104286011A (en) | 2014-09-29 | 2014-09-29 | Efficient insecticide containing efficient cyfluthrin, profenofos, dinotefuran and spinetoram |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104286011A true CN104286011A (en) | 2015-01-21 |
Family
ID=52306180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410515260.2A Pending CN104286011A (en) | 2014-09-29 | 2014-09-29 | Efficient insecticide containing efficient cyfluthrin, profenofos, dinotefuran and spinetoram |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104286011A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102246799A (en) * | 2011-06-26 | 2011-11-23 | 青岛奥迪斯生物科技有限公司 | Insecticidal composition containing spinetoram |
| CN102349502A (en) * | 2011-09-13 | 2012-02-15 | 广西田园生化股份有限公司 | Ultralow-volume solvent containing pleocidin or spinetoram |
| CN102415407A (en) * | 2010-09-28 | 2012-04-18 | 南京华洲药业有限公司 | Composite pesticidal composition containing dinotefuran and profenofos and application thereof |
| CN102805080A (en) * | 2012-08-24 | 2012-12-05 | 广西田园生化股份有限公司 | Soluble granule capable of being used for preventing and treating agricultural pest |
| US20130210623A1 (en) * | 2010-06-09 | 2013-08-15 | Syngenta Crop Protection Llc | Pesticidal mixtures including isoxazoline derivatives |
| CN103858920A (en) * | 2012-12-10 | 2014-06-18 | 杨富红 | Spinetoram-containing insecticidal composition |
-
2014
- 2014-09-29 CN CN201410515260.2A patent/CN104286011A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130210623A1 (en) * | 2010-06-09 | 2013-08-15 | Syngenta Crop Protection Llc | Pesticidal mixtures including isoxazoline derivatives |
| CN102415407A (en) * | 2010-09-28 | 2012-04-18 | 南京华洲药业有限公司 | Composite pesticidal composition containing dinotefuran and profenofos and application thereof |
| CN102246799A (en) * | 2011-06-26 | 2011-11-23 | 青岛奥迪斯生物科技有限公司 | Insecticidal composition containing spinetoram |
| CN102349502A (en) * | 2011-09-13 | 2012-02-15 | 广西田园生化股份有限公司 | Ultralow-volume solvent containing pleocidin or spinetoram |
| CN102805080A (en) * | 2012-08-24 | 2012-12-05 | 广西田园生化股份有限公司 | Soluble granule capable of being used for preventing and treating agricultural pest |
| CN103858920A (en) * | 2012-12-10 | 2014-06-18 | 杨富红 | Spinetoram-containing insecticidal composition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102057941A (en) | Pesticidal compound composite containing dinotefuran | |
| CN104186530A (en) | Highly-efficient pesticide containing cyromazine, sufluoxime, dinotefuran and fipronil | |
| CN104286017A (en) | Efficient insecticide containing dinotefuran, fenpropathrin, diazinon and spinetoram | |
| CN103404531A (en) | Biological compound insecticide containing toosedarin and imidacloprid and preparation method and application thereof | |
| CN104322537A (en) | Efficient pesticide containing efficient cyhalothrin, chlorantraniliprole, dinotefuran and spirotetramat | |
| CN103053600B (en) | Insecticidal composition of indoxacarb and efficient cyfluthrin | |
| CN104286011A (en) | Efficient insecticide containing efficient cyfluthrin, profenofos, dinotefuran and spinetoram | |
| CN104322536A (en) | High-efficient pesticide containing imidacloprid, bifenthrin, flubendiamide and dinotefuran | |
| CN104255779A (en) | Efficient insecticide containing cypermethrin, phoxim, cyromazine and sulfur-fluorine oxime ether | |
| CN104430489A (en) | Efficient pesticide containing dinotefuran, chlorantraniliprole and allethrin | |
| CN105519568A (en) | High-efficiency pesticide containing profenofos, flubendiamide, chlorpyrifos and biopesticide lepimectin | |
| CN102017989A (en) | Efficient cyhalothrin and emamectin benzoate composition and preparations thereof | |
| CN104322539A (en) | Pesticide containing pyriproxyfen, biopesticide lepimectin, dinotefuran and deltamethrin | |
| CN105519564A (en) | High-efficiency pesticide comprising bifenthrin, flubendiamide, dinotefuran and spinetoram | |
| CN104255778A (en) | Efficient pesticide containing cypermethrin, phoxim, dinotefuran and spirotetramat | |
| CN102792966A (en) | Agricultural insecticidal composition and insecticidal pesticide | |
| CN104322533A (en) | High-efficient pesticide containing flubendiamide, cycloxaprid and spinetoram | |
| CN104365652A (en) | Efficient insecticide containing chlorantraniliprole, dinotefuran and spirotetramat | |
| CN104286005A (en) | Efficient insecticide containing fenpropathrin, biopesticide-lepimectin, dinotefuran and tolfenpyrad | |
| CN104397007A (en) | High efficiency pesticide containing flubendiamide, biopesticide lepimectin, dinotefuran and tolfenpyrad | |
| CN104322541A (en) | Efficient insecticide containing cyhalothrin, dinotefuran and benzoylurea | |
| CN102177910A (en) | Environment-friendly pesticide composition | |
| CN104255775A (en) | Efficient pesticide containing flonicamid, cyantraniliprole, bifenthrin and beta-cypermethrin | |
| CN106472539A (en) | A kind of Pesticidal combination containing novaluron and capillary | |
| CN104222143A (en) | Efficient pesticide containing mevinphos, dinotefuran and spirotetramat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |