CN103109835A - Insecticide composition containing metaflumizone and tebufenozide - Google Patents
Insecticide composition containing metaflumizone and tebufenozide Download PDFInfo
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- CN103109835A CN103109835A CN2013100911861A CN201310091186A CN103109835A CN 103109835 A CN103109835 A CN 103109835A CN 2013100911861 A CN2013100911861 A CN 2013100911861A CN 201310091186 A CN201310091186 A CN 201310091186A CN 103109835 A CN103109835 A CN 103109835A
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- Prior art keywords
- metaflumizone
- pesticidal combination
- mass
- insecticide composition
- tebufenozide
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- 239000005914 Metaflumizone Substances 0.000 title claims abstract description 84
- MIFOMMKAVSCNKQ-HWIUFGAZSA-N Metaflumizone Chemical compound C1=CC(OC(F)(F)F)=CC=C1NC(=O)N\N=C(C=1C=C(C=CC=1)C(F)(F)F)\CC1=CC=C(C#N)C=C1 MIFOMMKAVSCNKQ-HWIUFGAZSA-N 0.000 title claims abstract description 84
- 239000000203 mixture Substances 0.000 title claims abstract description 40
- 239000002917 insecticide Substances 0.000 title abstract description 9
- 239000005937 Tebufenozide Substances 0.000 title abstract description 4
- QYPNKSZPJQQLRK-UHFFFAOYSA-N tebufenozide Chemical compound C1=CC(CC)=CC=C1C(=O)NN(C(C)(C)C)C(=O)C1=CC(C)=CC(C)=C1 QYPNKSZPJQQLRK-UHFFFAOYSA-N 0.000 title abstract description 4
- 241000607479 Yersinia pestis Species 0.000 claims abstract description 14
- 241000500437 Plutella xylostella Species 0.000 claims abstract description 13
- 241000255777 Lepidoptera Species 0.000 claims abstract description 9
- 241000255967 Helicoverpa zea Species 0.000 claims abstract description 6
- 241000426497 Chilo suppressalis Species 0.000 claims abstract description 5
- 241000256247 Spodoptera exigua Species 0.000 claims abstract description 5
- 241000255901 Tortricidae Species 0.000 claims abstract description 5
- 230000000361 pesticidal effect Effects 0.000 claims description 19
- 238000009825 accumulation Methods 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 14
- 238000009736 wetting Methods 0.000 claims description 14
- 239000000375 suspending agent Substances 0.000 claims description 12
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 claims description 11
- 239000004562 water dispersible granule Substances 0.000 claims description 7
- 241000008892 Cnaphalocrocis patnalis Species 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- 241000665051 Chilo sacchariphagus indicus Species 0.000 claims description 4
- 239000012752 auxiliary agent Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 12
- 229920000742 Cotton Polymers 0.000 abstract description 6
- 241000209094 Oryza Species 0.000 abstract description 6
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 6
- 235000009566 rice Nutrition 0.000 abstract description 6
- 235000013311 vegetables Nutrition 0.000 abstract description 6
- 235000013399 edible fruits Nutrition 0.000 abstract description 5
- 230000002195 synergetic effect Effects 0.000 abstract description 5
- 229940079593 drug Drugs 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000003111 delayed effect Effects 0.000 abstract description 2
- 239000004615 ingredient Substances 0.000 abstract description 2
- 239000004480 active ingredient Substances 0.000 abstract 2
- 241000098289 Cnaphalocrocis medinalis Species 0.000 abstract 1
- 206010059866 Drug resistance Diseases 0.000 abstract 1
- 241001249129 Scirpophaga incertulas Species 0.000 abstract 1
- 238000009472 formulation Methods 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 241000238631 Hexapoda Species 0.000 description 10
- 238000001035 drying Methods 0.000 description 9
- WCXDHFDTOYPNIE-RIYZIHGNSA-N (E)-acetamiprid Chemical compound N#C/N=C(\C)N(C)CC1=CC=C(Cl)N=C1 WCXDHFDTOYPNIE-RIYZIHGNSA-N 0.000 description 8
- 239000005875 Acetamiprid Substances 0.000 description 8
- 239000005663 Pyridaben Substances 0.000 description 8
- CWFOCCVIPCEQCK-UHFFFAOYSA-N chlorfenapyr Chemical compound BrC1=C(C(F)(F)F)N(COCC)C(C=2C=CC(Cl)=CC=2)=C1C#N CWFOCCVIPCEQCK-UHFFFAOYSA-N 0.000 description 8
- WOWBFOBYOAGEEA-UHFFFAOYSA-N diafenthiuron Chemical compound CC(C)C1=C(NC(=S)NC(C)(C)C)C(C(C)C)=CC(OC=2C=CC=CC=2)=C1 WOWBFOBYOAGEEA-UHFFFAOYSA-N 0.000 description 8
- DWFZBUWUXWZWKD-UHFFFAOYSA-N pyridaben Chemical compound C1=CC(C(C)(C)C)=CC=C1CSC1=C(Cl)C(=O)N(C(C)(C)C)N=C1 DWFZBUWUXWZWKD-UHFFFAOYSA-N 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- KAATUXNTWXVJKI-NSHGMRRFSA-N (1R)-cis-(alphaS)-cypermethrin Chemical compound CC1(C)[C@@H](C=C(Cl)Cl)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 KAATUXNTWXVJKI-NSHGMRRFSA-N 0.000 description 6
- IRUJZVNXZWPBMU-UHFFFAOYSA-N cartap Chemical compound NC(=O)SCC(N(C)C)CSC(N)=O IRUJZVNXZWPBMU-UHFFFAOYSA-N 0.000 description 6
- ZXQYGBMAQZUVMI-UNOMPAQXSA-N cyhalothrin Chemical compound CC1(C)C(\C=C(/Cl)C(F)(F)F)C1C(=O)OC(C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 ZXQYGBMAQZUVMI-UNOMPAQXSA-N 0.000 description 6
- RGNPBRKPHBKNKX-UHFFFAOYSA-N hexaflumuron Chemical compound C1=C(Cl)C(OC(F)(F)C(F)F)=C(Cl)C=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F RGNPBRKPHBKNKX-UHFFFAOYSA-N 0.000 description 6
- 229960001952 metrifonate Drugs 0.000 description 6
- QYMMJNLHFKGANY-UHFFFAOYSA-N profenofos Chemical compound CCCSP(=O)(OCC)OC1=CC=C(Br)C=C1Cl QYMMJNLHFKGANY-UHFFFAOYSA-N 0.000 description 6
- QSOHVSNIQHGFJU-UHFFFAOYSA-L thiosultap disodium Chemical compound [Na+].[Na+].[O-]S(=O)(=O)SCC(N(C)C)CSS([O-])(=O)=O QSOHVSNIQHGFJU-UHFFFAOYSA-L 0.000 description 6
- NFACJZMKEDPNKN-UHFFFAOYSA-N trichlorfon Chemical compound COP(=O)(OC)C(O)C(Cl)(Cl)Cl NFACJZMKEDPNKN-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000000227 grinding Methods 0.000 description 3
- 230000010534 mechanism of action Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 108010052164 Sodium Channels Proteins 0.000 description 2
- 102000018674 Sodium Channels Human genes 0.000 description 2
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 230000000749 insecticidal effect Effects 0.000 description 2
- 231100000053 low toxicity Toxicity 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 229910001415 sodium ion Inorganic materials 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 241000256844 Apis mellifera Species 0.000 description 1
- 241001674044 Blattodea Species 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241001498622 Cixius wagneri Species 0.000 description 1
- 241000254173 Coleoptera Species 0.000 description 1
- 241000738498 Epitrix pubescens Species 0.000 description 1
- 241001486250 Etiella zinckenella Species 0.000 description 1
- 241000256602 Isoptera Species 0.000 description 1
- -1 Mobucin Chemical compound 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 241000985245 Spodoptera litura Species 0.000 description 1
- 230000000895 acaricidal effect Effects 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 210000003050 axon Anatomy 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000007905 drug manufacturing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 231100000636 lethal dose Toxicity 0.000 description 1
- 231100000225 lethality Toxicity 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 150000007659 semicarbazones Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001018 virulence Effects 0.000 description 1
- 239000004563 wettable powder Substances 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an insecticide composition containing metaflumizone and tebufenozide. The mass ratio of the two active ingredients is 1:50-10:1. The insecticide composition can be used for preventing and controlling lepidoptera pests of vegetables, paddy rice, fruit trees, cotton and other crops, such as plutella xylostella, beet armyworm, rice leaf folder, chilo suppressalis, tryporyza incertulas, leaf roller and cotton bollworm. The co-toxicity coefficient (CTC) value of the mixture is calculated by mixing the two active ingredients according to the Sun Yunpei method, which indicates that the insecticide composition has a remarkable synergic effect, so that the dose of effective ingredients can be reduced, and the occurrence of drug resistance of pests to novel medicines metaflumizone and tebufenozide can be delayed.
Description
The application is dividing an application of " Pesticidal combination that contains metaflumizone " application for a patent for invention, original application day: on January 5th, 2010, application number: 201010003850.9
Technical field
The present invention relates to a kind of composition pesticide, relate in particular to the Pesticidal combination that contains metaflumizone and worm hydrazides.
Background technology
The lepidoptera pests such as rice leaf roller, striped rice borer, paddy stem borer, diamond-back moth, cotton bollworm are the important pests on the crops such as paddy rice, vegetables, cotton.In recent years, owing to using continuously the insecticide that contains a kind of active constituent, these insects have produced pesticide resistance in various degree, and the medication increased frequency has caused that peasant burden increases the weight of, the destruction of environmental pollution and ecotope etc.
Metaflumizone (metaflumizone) is recent years abroad company a kind of noval chemical compound newly developed, belong to the semicarbazones insecticides, mechanism of action is unique, can effectively prevent and treat larva, the adult of the multiple lepidoptera pests such as diamond-back moth, rice leaf roller and some coleoptera, also can be used for preventing and treating the insects such as sanitary insect pest such as ant, termite, fly class, cockroach.Metaflumizone is a kind of insecticide of brand-new mechanism of action, on the acceptor that is attached to sodium-ion channel, hinders sodium ion current.Enter polypide after this medicine of insect's food-taking, the sodium-ion channel by on the mechanism of action blocking-up insect neuron axon film of uniqueness makes sodium ion can not pass through axolemma, and then suppress nerve impulse and make excessive the loosening of polypide, paralysis is after several hours, insect namely stops taking food, and is dead in 1～3 day.Metaflumizone can promptly be hydrolyzed and photodissociation in water birds, honeybee low toxicity.
In Chinese patent, also there is no the report of metaflumizone Pesticidal combination.
Advantage of the present invention and good effect are that the insecticide with two kinds of different structures, the different mechanisms of action carries out composite, be control resistant insect, expansion insecticidal spectrum and the effective way that improves drug effect, the more important thing is and avoid or delay insect to the generation of new composition metaflumizone resistance.
Summary of the invention
The object of the invention is to: for preventing the drug-fast generation of metaflumizone, provide the Pesticidal combination that contains metaflumizone of a kind of efficient, wide spectrum, low toxicity, with cause harm multiple lepidoptera pest on paddy rice, vegetables, fruit tree, cotton etc. of control.
To achieve these goals, technical scheme of the present invention is: a kind of Pesticidal combination that contains metaflumizone is provided, wherein, formed by two kinds of active components A and B, the A composition is metaflumizone, the B composition is a kind of of beta-cypermethrin, Cyhalothrin, Profenofos, chlorophos, diafenthiuron, pleocidin, worm hydrazides, HEXAFLUMURON, chlorfenapyr, pyridaben, Acetamiprid, Mobucin, dimehypo, cartap, and it is 1:50～10:1 that described two kinds of active components A and B form mass ratio.
Preferably, described two kinds of active components A and B mass accumulation percentage account for 1%～60% of gross mass.
Preferably, this Pesticidal combination contains the auxiliary compositions such as normally used solvent, auxiliary agent, carrier in pesticidal preparations, is convenient to make the formulation that is suitable for using, as wetting powder, water dispersible granules, suspending agent.
Preferably, the lepidoptera pest of the crops such as these Pesticidal combination control vegetables, paddy rice, fruit tree, cotton is as diamond-back moth, beet armyworm, rice leaf roller, striped rice borer, paddy stem borer, leaf roller, cotton bollworm etc.
The invention has the advantages that: the present invention utilizes two kinds of active constituents to be mixed, according to calculate the co-toxicity coefficient CTC value of mixture with the abundant method of Sun Yun, show to have obvious synergistic effect, can reduce the effective ingredient dosage, delay insect to the drug-fast generation of new medicament chlorine worm benzoyl.
Embodiment
The invention will be further described below in conjunction with preferred embodiment, but the present invention never is limited to following embodiment.In following examples, each component percentage composition all by quality ratio.
FORMULATION EXAMPLE 1
4% metaflumizone beta-cypermethrin, namely both mass ratioes are the wettable mealiness pulvis of 1:3
Above-mentioned each component is fully mixed afterwards, carried out drying, cooling, fine grinding, both must be mixed with 4% metaflumizone beta-cypermethrin wetting powder.
Described metaflumizone and beta-cypermethrin mass accumulation percentage account for 4% of gross mass.
FORMULATION EXAMPLE 2
5% metaflumizone Cyhalothrin, namely both mass ratioes are the wettable mealiness pulvis of 1:1
After above-mentioned each component is fully mixed, carry out drying, cooling, levigate, both must be mixed with 5% metaflumizone Cyhalothrin wetting powder.
Described metaflumizone and Cyhalothrin mass accumulation percentage account for 5% of gross mass.
FORMULATION EXAMPLE 3
11% metaflumizone Profenofos, namely both mass ratioes are the water dispersible granules of 1:10
After above-mentioned each component is fully mixed, carry out granulation after ultra-fine grinding, drying, screening, both made 11% metaflumizone Profenofos water dispersible granules.
Described metaflumizone and Profenofos mass accumulation percentage account for 11% of gross mass.
FORMULATION EXAMPLE 4
17.5% metaflumizone chlorophos, namely both mass ratioes are the wetting powder of 1:6
After above-mentioned each component is fully mixed, carry out drying, cooling, levigate, both must be mixed with 17.5% metaflumizone chlorophos wetting powder.
Described metaflumizone and chlorophos mass accumulation percentage account for 17.5% of gross mass.
FORMULATION EXAMPLE 5
30% metaflumizone diafenthiuron, namely both mass ratioes are the suspending agent of 1:5
Above-mentioned each component is fully mixed, add water 25g and fully grind, water complements to 100g, is mixed with 30% metaflumizone diafenthiuron suspending agent.
Described metaflumizone and diafenthiuron mass accumulation percentage account for 30% of gross mass.
FORMULATION EXAMPLE 6
4.5% metaflumizone pleocidin, namely both mass ratioes are the suspending agent of 2:1
Above-mentioned each component is fully mixed, add water 25g and fully grind, water complements to 100g, is mixed with 4.5% metaflumizone pleocidin suspension.
Described metaflumizone and pleocidin mass accumulation percentage account for 4.5% of gross mass.
FORMULATION EXAMPLE 7
10% metaflumizone worm hydrazides, namely both mass ratioes are the suspending agent of 1:1
Above-mentioned each component is fully mixed, add water 25g and fully grind, water complements to 100g, is mixed with 10% metaflumizone Tebufenozide suspending agent.
Described metaflumizone and worm hydrazides mass accumulation percentage account for 10% of gross mass.
FORMULATION EXAMPLE 8
10% metaflumizone HEXAFLUMURON, namely both mass ratioes are the wetting powder of 1:1
After above-mentioned each component is fully mixed, carry out drying, cooling, levigate, both be mixed with 10% metaflumizone HEXAFLUMURON wetting powder.
Described metaflumizone and HEXAFLUMURON mass accumulation percentage account for 10% of gross mass.
FORMULATION EXAMPLE 9
15% metaflumizone chlorfenapyr, namely both mass ratioes are the suspending agent of 1:2
After above-mentioned each component is fully mixed, add water 25g and fully grind, water complements to 100g, is mixed with 15% metaflumizone chlorfenapyr suspending agent.
Described metaflumizone and chlorfenapyr mass accumulation percentage account for 15% of gross mass.
FORMULATION EXAMPLE 10
20% metaflumizone pyridaben, namely both mass ratioes are the water dispersible granules of 1:3
After above-mentioned each component is fully mixed, mixture is carried out granulation after ultra-fine grinding, drying, screening, both made 20% metaflumizone pyridaben water dispersible granules.
Described metaflumizone and pyridaben mass accumulation percentage account for 20% of gross mass.
FORMULATION EXAMPLE 11
20% metaflumizone Acetamiprid, namely both mass ratioes are the wetting powder of 1:1
After above-mentioned each component is fully mixed, carry out drying, cooling, levigate, both must be mixed with 20% metaflumizone acetamiprid wettable powder.
Described metaflumizone and Acetamiprid mass accumulation percentage account for 20% of gross mass.
FORMULATION EXAMPLE 12
20% metaflumizone Mobucin, namely both mass ratioes are the wetting powder of 1:3
After above-mentioned each component is fully mixed, carry out drying, cooling, levigate, both must be mixed with 20% metaflumizone Mobucin wetting powder.
Described metaflumizone and Mobucin mass accumulation percentage account for 20% of gross mass.
FORMULATION EXAMPLE 13
2% metaflumizone dimehypo, namely both mass ratioes are the suspending agent of 1:1
After above-mentioned each component is fully mixed, add water 25g and fully grind, water complements to 100g, is mixed with 2% metaflumizone dimehypo suspending agent.
Described metaflumizone and dimehypo mass accumulation percentage account for 2% of gross mass.
FORMULATION EXAMPLE 14
41% metaflumizone cartap, namely both mass ratioes are the wetting powder of 1:40
After above-mentioned each component is fully mixed, carry out drying, cooling, levigate, both must be mixed with 41% metaflumizone cartap wetting powder.
Described metaflumizone and cartap mass accumulation percentage account for 41% of gross mass.
This Pesticidal combination contains the auxiliary compositions such as normally used solvent, auxiliary agent, carrier in pesticidal preparations, is convenient to make the formulation that is suitable for using, as wetting powder, water dispersible granules, suspending agent.The lepidoptera pest of the crops such as these Pesticidal combination control vegetables, paddy rice, fruit tree, cotton is as diamond-back moth, beet armyworm, rice leaf roller, striped rice borer, paddy stem borer, leaf roller, cotton bollworm etc.
By a large amount of screening tests, find that the composition that contains metaflumizone has obvious synergistic function to diamond-back moth, specifically is illustrated with following biological example.
Biological Examples one:
The examination worm is adopted the indoor diamond-back moth that connects the generation raising, and concrete grammar is:
Medicament preparation: test former medicine and provide former medicine for producer, made the preparation that needs by I company's product development center Drug Manufacturing Room.Before test, be mixed with different concentration gradients according to different mix proportion schemes, 6 concentration of every proportioning.
Connect worm: put into 3, cabbage leaves dish of the same size in the 9cm culture dish, select 3 instar larvaes of neat uniformity in culture dish, every ware connects 30 of worms.
Spraying: spray under 50PSI pressure with the POTT spray tower, spray 2 milliliters of medicines at every turn.Leaf dish positive and negative is all sprayed.Spraying is from low concentration, and blank sprays the equivalent clear water.Each proportioning arranges 6 concentration gradients, three wares of every concentration spray.Put into after having sprayed the insectary (25 ± 1 ℃, 12H/12H) in.
Investigation statistics: process and check dead borer population after 48 hours, with Abbott formula calculation correction lethality.The appliance computer program is obtained each for examination single dose lethal concentration of 50 LC50, and method abundant according to Sun Yun calculated the co-toxicity coefficient (CTC value) of mixed medicament, the CTC value greater than 120 be synergistic effect.Circular is as follows:
Setting a kind of single dose (A) is the standard single dose, and specifying its toxicity index (TI) is 100:
The percentage of TI * single dose in mixture of the theoretical toxicity index (TTI) of mixture=each single dose of Σ
Result of the test sees Table 1, table 2.
The virulence of each reagent agent of table 1 to diamond-back moth
| Medicament | LC50(ppm) |
| Metaflumizone | 13.56 |
| Beta-cypermethrin | 223.02 |
| Cyhalothrin | 218.24 |
| Profenofos | 272.46 |
| Chlorophos | 284.43 |
| Diafenthiuron | 59.50 |
| Pleocidin | 15.65 |
| The worm hydrazides | 78.90 |
| HEXAFLUMURON | 10.26 |
| Chlorfenapyr | 8.22 |
| Pyridaben | 340.25 |
| Acetamiprid | 380.76 |
| Mobucin | 270.11 |
| Dimehypo | 340.37 |
| Cartap | 355.41 |
Table 2 contains the composition of metaflumizone to the composite effect of diamond-back moth
| Composition | ? | Ratio | LC50(ppm) | CTC |
| Metaflumizone+beta-cypermethrin | ? | 1:3 | 35.77 | 128.23 |
| Metaflumizone+Cyhalothrin | ? | 1:1 | 18.81 | 135.77 |
[0104]?
| Metaflumizone+Profenofos | 1:10 | 67.43 | 147.65 |
| Metaflumizone+chlorophos | 1:6 | 55.77 | 132.35 |
| Metaflumizone+diafenthiuron | 1:5 | 30.06 | 126.48 |
| Metaflumizone+pleocidin | 2:1 | 11.05 | 128.42 |
| Metaflumizone+worm hydrazides | 1:1 | 15.95 | 145.13 |
| Metaflumizone+HEXAFLUMURON | 1:1 | 8.45 | 138.28 |
| Metaflumizone+chlorfenapyr | 1:2 | 6.99 | 135.43 |
| Metaflumizone+pyridaben | 1:3 | 39.70 | 122.04 |
| Metaflumizone+Acetamiprid | 1:1 | 18.96 | 138.15 |
| Metaflumizone+Mobucin | 1:3 | 36.66 | 128.62 |
| Metaflumizone+dimehypo | 1:1 | 20.06 | 130.05 |
| Metaflumizone+cartap | 1:40 | 172.02 | 127.76 |
As can be seen from Table 1 and Table 2, with composite each composition of metaflumizone to the co-toxicity coefficient (CTC) of diamond-back moth all greater than 120, show, each composite effect all has synergistic effect to diamond-back moth.Each complex composition is processed into suitable formulation, but the multiple lepidoptera pests such as effectively preventing diamond-back moth, rice leaf roller, cotton bollworm, beet armyworm, prodenia litura, lima bean pod borer, leaf roller.Because diafenthiuron, chlorfenapyr and pyridaben have acaricidal activity, Acetamiprid and Mobucin, flea beetle, aleyrodid, plant hopper etc. there is good activity, so the built agent of the built agent of the built agent of metaflumizone and diafenthiuron or chlorfenapyr or pyridaben, metaflumizone and Acetamiprid, metaflumizone and Mobucin is except effective control lepidoptera pest, other insect also there is certain effect, enlarge insecticidal spectrum, reduced the medication number of times of agricultural chemicals.For the new medicament metaflumizone, delayed the generation of pest resistance to insecticide, can be used for preventing and treating the various pests that vegetables, paddy rice, cotton, fruit tree etc. occur.
Claims (4)
1. the Pesticidal combination that contains metaflumizone and worm hydrazides, the composition mass ratio that it is characterized in that two kinds of active components is 1:50～10:1.
2. the Pesticidal combination that contains metaflumizone and worm hydrazides as claimed in claim 1, it is characterized in that: described two kinds of active component mass accumulation percentages account for 1%～60% of gross mass.
3. the Pesticidal combination that contains metaflumizone and worm hydrazides as claimed in claim 1, it is characterized in that: this Pesticidal combination contains normally used solvent, auxiliary agent, carrier in pesticidal preparations, is convenient to make the wetting powder, water dispersible granules, the suspending agent that are suitable for using.
4. the Pesticidal combination that contains metaflumizone and worm hydrazides as claimed in claim 1 is characterized in that: the lepidoptera pest of this Pesticidal combination control has diamond-back moth, beet armyworm, rice leaf roller, striped rice borer, paddy stem borer, leaf roller, cotton bollworm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310091186.1A CN103109835B (en) | 2010-01-05 | 2010-01-05 | Insecticide composition containing metaflumizone and tebufenozide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310091186.1A CN103109835B (en) | 2010-01-05 | 2010-01-05 | Insecticide composition containing metaflumizone and tebufenozide |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010003850 Division CN102113510B (en) | 2010-01-05 | 2010-01-05 | Insecticidal composition containing metaflumizone |
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| CN103109835B CN103109835B (en) | 2014-08-27 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1351469A (en) * | 1999-03-12 | 2002-05-29 | 巴斯福股份公司 | Synergistic insecticidal compositions |
| JP2006131515A (en) * | 2004-11-04 | 2006-05-25 | Nippon Nohyaku Co Ltd | Agricultural/horticultural pest control agent composition and method for use thereof |
| WO2008099820A1 (en) * | 2007-02-14 | 2008-08-21 | Nihon Nohyaku Co., Ltd. | Pest control agent composition and use of the same |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1351469A (en) * | 1999-03-12 | 2002-05-29 | 巴斯福股份公司 | Synergistic insecticidal compositions |
| JP2006131515A (en) * | 2004-11-04 | 2006-05-25 | Nippon Nohyaku Co Ltd | Agricultural/horticultural pest control agent composition and method for use thereof |
| WO2008099820A1 (en) * | 2007-02-14 | 2008-08-21 | Nihon Nohyaku Co., Ltd. | Pest control agent composition and use of the same |
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| CN103109835B (en) | 2014-08-27 |
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