CN103598199A - Insecticide containing chlorfenapyr benzamide - Google Patents
Insecticide containing chlorfenapyr benzamide Download PDFInfo
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- CN103598199A CN103598199A CN201310611414.3A CN201310611414A CN103598199A CN 103598199 A CN103598199 A CN 103598199A CN 201310611414 A CN201310611414 A CN 201310611414A CN 103598199 A CN103598199 A CN 103598199A
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Abstract
The invention discloses an insecticide containing chlorfenapyr benzamide. The insecticide contains an effective active ingredient A and an effective active ingredient B, wherein the effective active ingredient A is chlorfenapyr benzamide; the effective active ingredient B is selected from one of abamectin, methylamino abamectin benzoate, thiamethoxam, spirodiclofen and dinotefuran; and a weight ratio of the effective active ingredient A to the effective active ingredient B is (0.1-80):(70-0.1). According to the insecticide containing chlorfenapyr benzamide disclosed by the invention, binary compounding is carried out on the chlorfenapyr benzamide, the abamectin, methylamino abamectin benzoate, thiamethoxam, spirodiclofen or dinotefuran, so that synergism is achieved for various insects that harm agricultural production, dosage of the pesticide can be reduced, residual quantity of the pesticide on crops is lowered, environmental pollution is relieved, safety is provided for persons and animals, environmental compatibility is good, and insects do not easily generate resistance to drugs.
Description
Technical field
The invention belongs to technical field of pesticide, be specifically related to a kind of insecticide of brominated worm benzamide.
Background technology
Amide-type insecticide mainly comprises Rynaxypyr, bromine worm benzamide, fipronil bisamide, chlorantraniliprole, flonicamid, their mechanism of action is basic identical, mainly to activate blue Buddhist nun's alkali acceptor, discharge the calcium ion of storing in smooth muscle and striated muscle cell, cause that muscle regulates weak, paralysis, until last insect is dead.This active ingredient shows mammal and the extremely significant selective difference of the blue Buddhist nun's alkali of insect acceptor, has greatly improved mammal and other vertebrate safeties.Bromine worm benzamide is on Rynaxypyr basis, with bromine, has substituted chloro, and its activity has obtained large increase, for preventing and treating the pernicious insect effects such as rice leaf roller, beet armyworm and quick-acting, is obviously better than Rynaxypyr.
Avermectin (Abamectin) is a kind of antibiotics insecticidal/acaricidal agent of efficient, wide spectrum.It is comprised of one group of macrolides compound, and mite class and insect are had to stomach toxicity and action of contace poison.Spray leaf surface and can decompose rapidly dissipation, the active ingredient infiltrating in plant parenchyma can be present in tissue and have conduction the long period, to taking food the insect of harm in evil mite and plant tissue, has long residual effect.Be mainly used in poultry, domestic animal endoparasite and ectoparasite and crop pests, worm as red in parasitism, diptera, coleoptera, Lepidoptera and pest mite etc.
Emamectin-benzoate (Emamectin Benzoate) is a kind of microbial source low toxicity Insecticidal and acaricidal agent, it is high-performance bio medicament synthetic on the basis of Avermectin, there is the features such as activity is high, insecticidal spectrum is wide, compatibility good, the lasting period is long, use is safe, the mode of action be take stomach toxicity as main, has action of contace poison concurrently.Its insecticidal mechanism is to hinder pest movements nerve.The a lot of insects of first dimension salt pair have the incomparable activity of other agricultural chemicals, especially to Lepidoptera, diptera, thrips class super-high-efficient, as red tape leaf roller, cigarette aphid noctuid, cotton bollworm, maduca sexta, diamond-back moth mythimna separata, beet armyworm, the greedy noctuid in nonirrigated farmland, confused Autographa spp, cabbage looper, imported cabbageworm, cabbage heart snout moth's larva, wild cabbage horizontal stripe snout moth's larva, tomato hawkmoth, colorado potato beetle, Mexico ladybug etc.
Diacloden (Thiamethoxam) has another name called Acker Thailand, ACTARA, is a kind of nicotinoids broad spectrum pesticide of efficient, low toxicity, belongs to low toxic pesticide.Pure Diacloden is white crystalline powder, and preparation outward appearance is brown graininess.Diacloden has stomach toxicity, tags and systemic action insect; Be mainly used in preventing and treating Lepidoptera, diptera, coleoptera class pest, especially homoptera pest has high activity.Diacloden is as desirable in control efficiency such as aphid, plant hopper, leafhopper, aleyrodids to sucking pest.
Spiral shell mite ester also claims a kind of keto-enol formula class desinsection/miticide of spirodiclofen ，Shi Beyer Co., Ltd exploitation, is the active ingredient of Pesticidal products " mite danger ".Mite danger is a kind of brand-new, efficient non-internal-absorting leaf surface treatment miticide.Mite danger all has fine preventive effect and outstanding lasting effect to the different mite classes of various crop, not only ovicidal but also kill children (if) mite, be particularly suitable for control and existing miticide produced to the pest mite class of resistance.The mechanism of action of spiral shell mite ester is the Fatty synthesis suppressing in pest mite body.Between it and existing miticide, without cross resistance, be applicable to for control, existing miticide be produced the pest mite class of resistance.
MTI-446 (Dinotefuran) is the nicotinic insecticide of Mitsui company research and development.This medicament has the feature such as tag, strong, the quick-acting height of absorption in stomach toxicity, root, long 3～4 weeks of lasting period (theoretical lasting effect 43 days), insecticidal spectrum are wide, and sucking insect is had to excellent preventive effect, and has shown very high insecticidal activity at very low dosage.Be mainly used in preventing and treating aphid, leafhopper, plant hopper, thrips, aleyrodid and the resistant strain thereof in the various crop such as wheat, paddy rice, cotton, vegetables, fruit tree, tobacco leaf, simultaneously to coleoptera, diptera, Lepidoptera, diptera, beetle order and total wing order insect, and blattaria, from sanitary insect pests such as ant, houseflies, there is high-efficiency prevention and control effect.
The single effective active composition of long-term use, insect easily develops immunity to drugs, and insecticide consumption is increased, and has increased desinsection cost and environmental pressure.Different insect disinfestation components being carried out composite, is a kind of better simply means that overcome the above problems.At present, also do not find bromine worm benzamide and Avermectin, emamectin-benzoate, Diacloden, spiral shell mite ester or MTI-446 to carry out binary built, to make the relevant report of the insecticide with synergistic effect.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of insecticide of brominated worm benzamide, bromine worm benzamide and Avermectin, emamectin-benzoate, Diacloden, spiral shell mite ester or MTI-446 are carried out composite, various pests to harm agricultural production has synergistic effect, can reduce agricultural chemicals dosage, reduce the residual quantity of agricultural chemicals on crop, alleviated environmental pollution, to person poultry safety, Environmental compatibility is good, and insect is difficult for developing immunity to drugs.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
A kind of insecticide of brominated worm benzamide, contain effective active composition A and effective active composition B, wherein effective active composition A is bromine worm benzamide, and effective active composition B is selected from a kind of in Avermectin, emamectin-benzoate, Diacloden, spiral shell mite ester, MTI-446; The weight ratio of described effective active composition A and effective active composition B is 0.1～80:70～0.1.
In such scheme, the preferred weight ratio of described effective active composition A and effective active composition B is 0.5～3:1.
In such scheme, the optimum weight ratio of described effective active composition A and effective active composition B is 2:1.
Further, described insecticide also contains the pesticidal preparations auxiliary elements such as auxiliary agent.Now, the composition that the insecticide in such scheme comprises following percentage by weight: effective active composition A0.1%～80%, effective active composition B0.1%～70%, auxiliary agent 5～20%, surplus is one or more in demineralized water, solvent or filler.
Further, described auxiliary agent is agricultural agent conventional in this area, can be selected from one or more in aliphatic acid polyethenoxy ether, calcium dodecyl benzene sulfonate, phenethyl phenol polyethenoxy ether, alkylphenol-formaldehyde resin polyvinyl sulfonate, polyoxyethylene nonylphenol ether, aluminium-magnesium silicate, xanthans.
Further, described solvent is agriculture medicinal organic solvent conventional in this area, can be selected from one or more in dimethylbenzene, cyclohexanone, isopropyl alcohol.
Further, described filler is agricultural chemicals filler conventional in this area, for example kaolin or starch.
According to the composition of pesticidal preparations auxiliary element and the difference of addition of adding, the formulation of described insecticide can be aqueous emulsion, microemulsion, suspending agent, granule, wetting powder or water dispersible granules.
The present invention has the following advantages:
1, the present invention carries out compositely with bromine worm benzamide and Avermectin, emamectin-benzoate, Diacloden, spiral shell mite ester or MTI-446, has developed a kind of new pesticide species;
2, brassin lactones of the present invention and Diacloden, after composite, have excellent synergistic function to preventing and treating disease, can improve control efficiency, have reduced pesticide dosage, have reduced drug cost;
3, this insecticide toxicity is lower, residual less, uses safety, is conducive to protect person poultry safety, and to the infringement of ecotope with pollute littlely, insect is difficult for developing immunity to drugs.
Embodiment
With embodiment, be described further below, but the present invention is not limited to these embodiment.Insecticide in following each embodiment is that each composition of formula ratio is made by the common process of corresponding formulation.As be not particularly limited, the percentage composition of the composition of mentioning in each embodiment (%) is weight percentage.
Embodiment 1
Aqueous emulsion: bromine worm benzamide 2%, Avermectin 1%, dimethylbenzene 10%, cyclohexanone 5%, emulsifier (aliphatic acid polyethenoxy ether) 10%, isopropyl alcohol 3%, surplus complements to 100% with demineralized water.
Embodiment 2
Aqueous emulsion: bromine worm benzamide 0.5%, Avermectin 1%, dimethylbenzene 12%, cyclohexanone 6%, emulsifier (aliphatic acid polyethenoxy ether) 18%, isopropyl alcohol 4%, surplus complements to 100% with demineralized water.
Embodiment 3
Microemulsion: bromine worm benzamide 2%, Avermectin 1%, cyclohexanone 10%, emulsifier (weight ratio of calcium dodecyl benzene sulfonate and phenethyl phenol polyethenoxy ether is 2:6) 8%, isopropyl alcohol 5% surplus complements to 100% with demineralized water.
Embodiment 4
Microemulsion: bromine worm benzamide 6%, Avermectin 0.1%, cyclohexanone 9%, emulsifier (weight ratio of calcium dodecyl benzene sulfonate and phenethyl phenol polyethenoxy ether is 3:7) 9%, isopropyl alcohol 7% surplus complements to 100% with demineralized water.
Embodiment 5
Suspending agent: bromine worm benzamide 2%, Avermectin 1%, dispersant (alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, wetting agent (dodecyl sodium sulfate) 1%, aluminium-magnesium silicate 2%, xanthans 0.2%, surplus complements to 100% with demineralized water.
Embodiment 6
Suspending agent: bromine worm benzamide 15%, Avermectin 5%, dispersant (alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, wetting agent (dodecyl sodium sulfate) 1%, aluminium-magnesium silicate 2%, xanthans 0.2%, surplus complements to 100% with demineralized water.
Embodiment 7
Granule: bromine worm benzamide 2%, Avermectin 1%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 8
Granule: bromine worm benzamide 10%, Avermectin 4%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 9
Wetting powder: bromine worm benzamide 2%, Avermectin 1%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 10
Wetting powder: bromine worm benzamide 4%, Avermectin 4%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 11
Water dispersible granules: bromine worm benzamide 2%, Avermectin 1%, emulsifier A(polyoxyethylene nonylphenol ether) 5%, emulsifier B(alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, filler for surplus (starch) complements to 100%.
Embodiment 12
Water dispersible granules: bromine worm benzamide 4%, Avermectin 3%, emulsifier A(polyoxyethylene nonylphenol ether) 10%, emulsifier B(alkylphenol-formaldehyde resin polyvinyl sulfonate) 10%, filler for surplus (starch) complements to 100%.
Embodiment 13
Aqueous emulsion: bromine worm benzamide 4%, emamectin-benzoate 2%, dimethylbenzene 10%, cyclohexanone 5%, emulsifier (aliphatic acid polyethenoxy ether) 10%, isopropyl alcohol 3%, surplus complements to 100% with demineralized water.
Embodiment 14
Aqueous emulsion: bromine worm benzamide 1%, emamectin-benzoate 2%, dimethylbenzene 10%, cyclohexanone 5%, emulsifier (aliphatic acid polyethenoxy ether) 8%, isopropyl alcohol 3%, surplus complements to 100% with demineralized water.
Embodiment 15
Microemulsion: bromine worm benzamide 4%, emamectin-benzoate 2%, cyclohexanone 5%, emulsifier (weight ratio of calcium dodecyl benzene sulfonate and phenethyl phenol polyethenoxy ether is 2:6) 8%, isopropyl alcohol 5% surplus complements to 100% with demineralized water.
Embodiment 16
Microemulsion: bromine worm benzamide 12%, emamectin-benzoate 2%, cyclohexanone 5%, emulsifier (weight ratio of calcium dodecyl benzene sulfonate and phenethyl phenol polyethenoxy ether is 1:1) 8%, isopropyl alcohol 5% surplus complements to 100% with demineralized water.
Embodiment 17
Suspending agent: bromine worm benzamide 4%, emamectin-benzoate 2%, dispersant (alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, wetting agent (dodecyl sodium sulfate) 1%, aluminium-magnesium silicate 2%, xanthans 0.2%, surplus complements to 100% with demineralized water.
Embodiment 18
Suspending agent: bromine worm benzamide 4%, emamectin-benzoate 2%, dispersant (alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, wetting agent (dodecyl sodium sulfate) 1%, aluminium-magnesium silicate 2%, xanthans 0.2%, surplus complements to 100% with demineralized water.
Embodiment 19
Granule: bromine worm benzamide 4%, emamectin-benzoate 2%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 20
Granule: bromine worm benzamide 0.1%, emamectin-benzoate 5%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 21
Wetting powder: bromine worm benzamide 4%, emamectin-benzoate 2%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 22
Wetting powder: bromine worm benzamide 6%, emamectin-benzoate 1%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 23
Water dispersible granules: bromine worm benzamide 4%, emamectin-benzoate 2%, emulsifier A(polyoxyethylene nonylphenol ether) 5%, emulsifier B(alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, filler for surplus (starch) complements to 100%.
Embodiment 24
Water dispersible granules: bromine worm benzamide 20%, emamectin-benzoate 2%, emulsifier A(polyoxyethylene nonylphenol ether) 8%, emulsifier B(alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, filler for surplus (starch) complements to 100%.
Embodiment 25
Aqueous emulsion: bromine worm benzamide 20%, Diacloden 10%, dimethylbenzene 15%, cyclohexanone 10%, emulsifier (aliphatic acid polyethenoxy ether) 10%, isopropyl alcohol 3%, surplus complements to 100% with demineralized water.
Embodiment 26
Aqueous emulsion: bromine worm benzamide 30%, Diacloden 10%, dimethylbenzene 15%, cyclohexanone 10%, emulsifier (aliphatic acid polyethenoxy ether) 10%, isopropyl alcohol 3%, surplus complements to 100% with demineralized water.
Embodiment 27
Microemulsion: bromine worm benzamide 20%, Diacloden 10%, dimethylbenzene 15%, cyclohexanone 10%, emulsifier (weight ratio of calcium dodecyl benzene sulfonate and phenethyl phenol polyethenoxy ether is 2:6) 8%, isopropyl alcohol 5%, surplus complements to 100% with demineralized water.
Embodiment 28
Microemulsion: bromine worm benzamide 5%, Diacloden 10%, dimethylbenzene 13%, cyclohexanone 10%, emulsifier (weight ratio of calcium dodecyl benzene sulfonate and phenethyl phenol polyethenoxy ether is 2:6) 8%, isopropyl alcohol 5%, surplus complements to 100% with demineralized water.
Embodiment 29
Suspending agent: bromine worm benzamide 20%, Diacloden 10%, dispersant (alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, wetting agent (dodecyl sodium sulfate) 1%, aluminium-magnesium silicate 2%, xanthans 0.2%, surplus complements to 100% with demineralized water.
Embodiment 30
Suspending agent: bromine worm benzamide 80%, Diacloden 1%, dispersant (alkylphenol-formaldehyde resin polyvinyl sulfonate) 7%, wetting agent (dodecyl sodium sulfate) 3%, aluminium-magnesium silicate 2%, xanthans 0.3%, surplus complements to 100% with demineralized water.
Embodiment 31
Granule: bromine worm benzamide 20%, Diacloden 10%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 32
Granule: bromine worm benzamide 40%, Diacloden 5%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 33
Wetting powder: bromine worm benzamide 20%, Diacloden 10%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 34
Wetting powder: bromine worm benzamide 0.1%, Diacloden 70%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 35
Water dispersible granules: bromine worm benzamide 20%, Diacloden 10%, emulsifier A(polyoxyethylene nonylphenol ether) 5%, emulsifier B(alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, filler for surplus (starch) complements to 100%.
Embodiment 36
Water dispersible granules: bromine worm benzamide 15%, Diacloden 15%, emulsifier A(polyoxyethylene nonylphenol ether) 10%, emulsifier B(alkylphenol-formaldehyde resin polyvinyl sulfonate) 10%, filler for surplus (starch) complements to 100%.
Embodiment 37
Aqueous emulsion: bromine worm benzamide 20%, spiral shell mite ester 10%, dimethylbenzene 15%, cyclohexanone 10%, emulsifier (aliphatic acid polyethenoxy ether) 10%, isopropyl alcohol 3%, surplus complements to 100% with demineralized water.
Embodiment 38
Aqueous emulsion: bromine worm benzamide 5%, spiral shell mite ester 10%, dimethylbenzene 13%, cyclohexanone 10%, emulsifier (aliphatic acid polyethenoxy ether) 10%, isopropyl alcohol 3%, surplus complements to 100% with demineralized water.
Embodiment 39
Microemulsion: bromine worm benzamide 20%, spiral shell mite ester 10%, dimethylbenzene 15%, cyclohexanone 10%, emulsifier (weight ratio of calcium dodecyl benzene sulfonate and phenethyl phenol polyethenoxy ether is 2:6) 8%, isopropyl alcohol 5%, surplus complements to 100% with demineralized water.
Embodiment 40
Microemulsion: bromine worm benzamide 30%, spiral shell mite ester 10%, dimethylbenzene 15%, cyclohexanone 10%, emulsifier (weight ratio of calcium dodecyl benzene sulfonate and phenethyl phenol polyethenoxy ether is 3:5) 8%, isopropyl alcohol 5%, surplus complements to 100% with demineralized water.
Embodiment 41
Suspending agent: bromine worm benzamide 20%, spiral shell mite ester 10%, dispersant (alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, wetting agent (dodecyl sodium sulfate) 1%, aluminium-magnesium silicate 2%, xanthans 0.2%, surplus complements to 100% with demineralized water.
Embodiment 42
Suspending agent: bromine worm benzamide 1%, spiral shell mite ester 70%, dispersant (alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, wetting agent (dodecyl sodium sulfate) 1%, aluminium-magnesium silicate 2%, xanthans 0.2%, surplus complements to 100% with demineralized water.
Embodiment 43
Granule: bromine worm benzamide 20%, spiral shell mite ester 10%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 44
Granule: bromine worm benzamide 60%, spiral shell mite ester 1%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 45
Wetting powder: bromine worm benzamide 20%, spiral shell mite ester 10%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 46
Wetting powder: bromine worm benzamide 5%, spiral shell mite ester 10%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 47
Water dispersible granules: bromine worm benzamide 20%, spiral shell mite ester 10%, emulsifier A(polyoxyethylene nonylphenol ether) 5%, emulsifier B(alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, filler for surplus (starch) complements to 100%.
Embodiment 48
Water dispersible granules: bromine worm benzamide 15%, spiral shell mite ester 15%, emulsifier A(polyoxyethylene nonylphenol ether) 10%, emulsifier B(alkylphenol-formaldehyde resin polyvinyl sulfonate) 10%, filler for surplus (starch) complements to 100%.
Embodiment 49
Aqueous emulsion: bromine worm benzamide 10%, MTI-446 5%, dimethylbenzene 10%, cyclohexanone 5%, emulsifier (aliphatic acid polyethenoxy ether) 10%, isopropyl alcohol 3%, surplus complements to 100% with demineralized water.
Embodiment 50
Aqueous emulsion: bromine worm benzamide 5%, MTI-446 10%, dimethylbenzene 8%, cyclohexanone 8%, emulsifier (aliphatic acid polyethenoxy ether) 12%, isopropyl alcohol 5%, surplus complements to 100% with demineralized water.
Embodiment 51
Microemulsion: bromine worm benzamide 10%, MTI-446 5%, dimethylbenzene 10%, cyclohexanone 5%, emulsifier (weight ratio of calcium dodecyl benzene sulfonate and phenethyl phenol polyethenoxy ether is 2:6) 8%, isopropyl alcohol 5%, surplus complements to 100% with demineralized water.
Embodiment 52
Microemulsion: bromine worm benzamide 15%, MTI-446 5%, dimethylbenzene 10%, cyclohexanone 5%, emulsifier (weight ratio of calcium dodecyl benzene sulfonate and phenethyl phenol polyethenoxy ether is 1:2) 8%, isopropyl alcohol 5%, surplus complements to 100% with demineralized water.
Embodiment 53
Suspending agent: bromine worm benzamide 10%, MTI-446 5%, dispersant (alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, wetting agent (dodecyl sodium sulfate) 1%, aluminium-magnesium silicate 2%, xanthans 0.2%, surplus complements to 100% with demineralized water.
Embodiment 54
Suspending agent: bromine worm benzamide 5%, MTI-446 15%, dispersant (alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, wetting agent (dodecyl sodium sulfate) 1%, aluminium-magnesium silicate 2%, xanthans 0.2%, surplus complements to 100% with demineralized water.
Embodiment 55
Granule: bromine worm benzamide 10%, MTI-446 5%, MTI-446 5%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 56
Granule: bromine worm benzamide 20%, MTI-446 1%, emulsifier (polyoxyethylene nonylphenol ether) 7%, filler for surplus (kaolin) complements to 100%.
Embodiment 57
Wetting powder: bromine worm benzamide 10%, MTI-446 5%, emulsifier (polyoxyethylene nonylphenol ether) 5%, filler for surplus (kaolin) complements to 100%.
Embodiment 58
Wetting powder: bromine worm benzamide 15%, MTI-446 8%, emulsifier (polyoxyethylene nonylphenol ether) 7%, filler for surplus (kaolin) complements to 100%.
Embodiment 59
Water dispersible granules: bromine worm benzamide 10%, MTI-446 5%, emulsifier A(polyoxyethylene nonylphenol ether) 5%, emulsifier B(alkylphenol-formaldehyde resin polyvinyl sulfonate) 5%, filler for surplus (starch) complements to 100%.
Embodiment 60
Water dispersible granules: bromine worm benzamide 20%, MTI-446 10%, emulsifier A(polyoxyethylene nonylphenol ether) 10%, emulsifier B(alkylphenol-formaldehyde resin polyvinyl sulfonate) 10%, filler for surplus (starch) complements to 100%.
Experimental example 1
In order to verify the synergistic effect after bromine worm benzamide and other effective active composition binary built.Now adopting the method for indoor bioassay to test, is paddy rice rice leaf roller 3 instar larvaes for examination worm, with tower spraying, processes, and checks dead borer population after certain hour, calculates the synergy index of two kinds of medicaments.Result of the test is as following table:
As can be seen from the above table, in a wider ratio range, synergy index after bromine worm benzamide and other effective active composition (Avermectin, emamectin-benzoate, Diacloden, spiral shell mite ester or MTI-446) binary built is more than 1.00, and wherein 2:1 is best proportioning.Illustrated bromine worm benzamide and Avermectin, emamectin-benzoate, Diacloden, spiral shell mite ester or MTI-446 carry out composite after, synergistic effect is obvious.
Experimental example 2
The insecticide in embodiment 1,3,5,7,9,11 is got in this test, and common 2% bromine worm benzamide EW, 1% Avermectin EW, application process is used for preventing and treating paddy rice rice leaf roller routinely, respectively at 1 day, 3 days, 7 days and 14 days detection control efficiency after medication.Field test results is as following table:
By upper table, can be gone out, paddy rice rice leaf roller is stronger than the quick-acting of conventional single bromine worm benzamide pesticide of filling a prescription and abamectin insecticide, control efficiency good, the control time is long for preventing and treating for insecticide of the present invention.
Experimental example 3
The insecticide in embodiment 13,15,17,19,21,23 is got in this test, and common 4% bromine worm benzamide EW, 2% emamectin-benzoate EW, application process is used for preventing and treating beet armyworm routinely, respectively at 1 day, 3 days, 7 days and 14 days detection control efficiency after medication.Field test results is as following table:
By upper table, can be gone out, beet armyworm is stronger than the quick-acting of conventional single bromine worm benzamide pesticide of filling a prescription and emamectin-benzoate insecticide, control efficiency good, the control time is long for preventing and treating for insecticide of the present invention.
Experimental example 4
The insecticide in embodiment 25,27,29,31,33,35 is got in this test, and common 20% bromine worm benzamide EW, 10% Diacloden EW, application process is used for preventing and treating cauliflower aphid routinely, respectively at 1 day, 3 days, 7 days and 14 days detection control efficiency after medication.Field test results is as following table:
By upper table, can be gone out, insecticide of the present invention eliminates aphis than the conventional bromine worm benzamide pesticide of single formula and the quick-acting of thiamethoxam disinsection agent is strong, control efficiency good, the control time is long for anti-.
Experimental example 5
The insecticide in embodiment 37,39,41,43,45,47 is got in this test, and 20% common bromine worm benzamide EW, 10% spiral shell mite ester EW, application process is used for preventing and treating cotton bollworm routinely, respectively at 1 day, 3 days, 7 days and 14 days detection control efficiency after medication.Field test results is as following table:
By upper table, can be gone out, cotton bollworm is stronger than the quick-acting of conventional single bromine worm benzamide pesticide of filling a prescription and spiral shell mite ester insecticide, control efficiency good, the control time is long for preventing and treating for insecticide of the present invention.
Experimental example 6
The insecticide in embodiment 49,51,53,55,57,59 is got in this test, and common 10% bromine worm benzamide EW, 5% MTI-446 EW, application process is used for preventing and treating cucumber melon thrips routinely, respectively at 1 day, 3 days, 7 days and 14 days detection control efficiency after medication.Field test results is as following table:
By upper table, can be gone out, melon thrips is stronger than the quick-acting of conventional single bromine worm benzamide pesticide of filling a prescription and MTI-446 insecticide, control efficiency good, the control time is long for preventing and treating for insecticide of the present invention.
Claims (8)
1. the insecticide of a brominated worm benzamide, it is characterized in that: insecticide contains effective active composition A and effective active composition B, wherein effective active composition A is bromine worm benzamide, and effective active composition B is selected from a kind of in Avermectin, emamectin-benzoate, Diacloden, spiral shell mite ester, MTI-446; The weight ratio of described effective active composition A and effective active composition B is 0.1～80:70～0.1.
2. insecticide according to claim 1, is characterized in that: the weight ratio of described effective active composition A and effective active composition B is 0.5～3:1.
3. insecticide according to claim 1, is characterized in that: the weight ratio of described effective active composition A and effective active composition B is 2:1.
4. insecticide according to claim 1, it is characterized in that the composition that described insecticide comprises following percentage by weight: effective active composition A0.1%～80%, effective active composition B0.1%～70%, auxiliary agent 5～20%, surplus is one or more in demineralized water, solvent or filler.
5. insecticide according to claim 4, is characterized in that: described auxiliary agent is one or more in aliphatic acid polyethenoxy ether, calcium dodecyl benzene sulfonate, phenethyl phenol polyethenoxy ether, alkylphenol-formaldehyde resin polyvinyl sulfonate, polyoxyethylene nonylphenol ether, aluminium-magnesium silicate, xanthans.
6. insecticide according to claim 4, is characterized in that: described solvent is one or more in dimethylbenzene, cyclohexanone, isopropyl alcohol.
7. insecticide according to claim 4, is characterized in that: described filler is kaolin or starch.
8. according to the insecticide described in any one in claim 1～7, it is characterized in that: the formulation of described insecticide is aqueous emulsion, microemulsion, suspending agent, granule, wetting powder or water dispersible granules.
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| CN201310611414.3A CN103598199A (en) | 2013-11-26 | 2013-11-26 | Insecticide containing chlorfenapyr benzamide |
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| CN201310611414.3A CN103598199A (en) | 2013-11-26 | 2013-11-26 | Insecticide containing chlorfenapyr benzamide |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517201A (en) * | 2018-03-28 | 2018-09-11 | 方建波 | A kind of preparation method of the high compound tackifier of anticalcium type |
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| CN103461352A (en) * | 2012-06-07 | 2013-12-25 | 陕西美邦农药有限公司 | Insecticidal composition containing chlorfenapyr benzamide and biological source class |
| CN103461369A (en) * | 2012-06-09 | 2013-12-25 | 陕西美邦农药有限公司 | Insect disinfestation composition containing bromoantraniliprole and neonicotine |
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| CN103461369A (en) * | 2012-06-09 | 2013-12-25 | 陕西美邦农药有限公司 | Insect disinfestation composition containing bromoantraniliprole and neonicotine |
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