CN103109835B - Insecticide composition containing metaflumizone and tebufenozide - Google Patents
Insecticide composition containing metaflumizone and tebufenozide Download PDFInfo
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- CN103109835B CN103109835B CN201310091186.1A CN201310091186A CN103109835B CN 103109835 B CN103109835 B CN 103109835B CN 201310091186 A CN201310091186 A CN 201310091186A CN 103109835 B CN103109835 B CN 103109835B
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- 239000005914 Metaflumizone Substances 0.000 title claims abstract description 82
- 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 82
- 239000000203 mixture Substances 0.000 title claims abstract description 43
- 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
- 238000009825 accumulation Methods 0.000 claims description 16
- 230000000361 pesticidal effect Effects 0.000 claims description 16
- 239000000375 suspending agent Substances 0.000 claims description 12
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 claims description 9
- 241000008892 Cnaphalocrocis patnalis Species 0.000 claims description 6
- 241000665051 Chilo sacchariphagus indicus Species 0.000 claims description 4
- 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
- 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
- 230000003111 delayed effect Effects 0.000 abstract 1
- 238000009472 formulation Methods 0.000 description 17
- 239000000843 powder Substances 0.000 description 13
- 238000009736 wetting Methods 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 241000238631 Hexapoda Species 0.000 description 10
- 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
- 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
- 239000004562 water dispersible granule Substances 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 5
- 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
- 238000002360 preparation method Methods 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
- 239000012752 auxiliary agent Substances 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
- 239000002904 solvent Substances 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
- ZXQYGBMAQZUVMI-XDHOZWIPSA-N [cyano-(3-phenoxyphenyl)methyl] 3-[(e)-2-chloro-3,3,3-trifluoroprop-1-enyl]-2,2-dimethylcyclopropane-1-carboxylate 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-XDHOZWIPSA-N 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
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 the divisional 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 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 semicarbazones insecticides, mechanism of action uniqueness, can effectively prevent and treat larva, the adult of the multiple lepidoptera pest such as diamond-back moth, rice leaf roller and some coleoptera, also can be used for preventing and treating sanitary insect pest as insects such as ant, termite, fly class, cockroaches.Metaflumizone is a kind of insecticide of brand-new mechanism of action, by being attached on the acceptor of sodium-ion channel, hinders sodium ion current.After this medicine of insect's food-taking, enter polypide, by the sodium-ion channel on unique mechanism of action blocking-up insect neuron axon film, make sodium ion can not pass through axolemma, and then suppress nerve impulse make excessive the loosening of polypide, paralysis, after several hours, insect stops taking food, dead in 1～3 day.Metaflumizone, to birds, honeybee low toxicity, can promptly be hydrolyzed and photodissociation in water.
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 of two kinds of different structures, the different mechanisms of action is carried out composite, be control resistant insect, expand insecticidal spectrum and improve the effective way of drug effect, the more important thing is and avoid or delay the generation of insect to 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, to prevent and treat the multiple lepidoptera pest on the paddy rice of causing harm, vegetables, fruit tree, cotton etc.
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, A composition is metaflumizone, B composition is the one of beta-cypermethrin, Cyhalothrin, Profenofos, chlorophos, diafenthiuron, pleocidin, worm hydrazides, HEXAFLUMURON, chlorfenapyr, pyridaben, Acetamiprid, Mobucin, dimehypo, cartap, and described two kinds of active components A and B composition mass ratio are 1:50～10:1.
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 composition 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, 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 constituent mixtures, according to the co-toxicity coefficient CTC value of calculating mixture by the abundant method of Sun Yun, show to have obvious synergistic effect, can reduce effective ingredient dosage, delay insect to the drug-fast generation of new medicament chlorine worm benzoyl.
Embodiment
Below in conjunction with preferred embodiment, the invention will be further described, but the present invention is never limited to following embodiment.In following examples, each component percentage composition all by quality ratio.
Example of formulations 1
4% metaflumizone beta-cypermethrin, the wettable mealiness pulvis that both mass ratioes are 1:3
By above-mentioned each component fully mix after, be dried, 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.
Example of formulations 2
5% metaflumizone Cyhalothrin, the wettable mealiness pulvis that both mass ratioes are 1:1
After above-mentioned each component is fully mixed, be dried, 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.
Example of formulations 3
11% metaflumizone Profenofos, the water dispersible granules that both mass ratioes are 1:10
After above-mentioned each component is fully mixed, carry out granulation after ultra-fine grinding, dry, screening, both made 11% metaflumizone Profenofos water dispersible granules.
Described metaflumizone and Profenofos mass accumulation percentage account for 11% of gross mass.
Example of formulations 4
17.5% metaflumizone chlorophos, the wetting powder that both mass ratioes are 1:6
After above-mentioned each component is fully mixed, be dried, 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.
Example of formulations 5
30% metaflumizone diafenthiuron, the suspending agent that both mass ratioes are 1:5
Above-mentioned each component is fully mixed, and the 25g that adds water fully grinds, and 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.
Example of formulations 6
4.5% metaflumizone pleocidin, the suspending agent that both mass ratioes are 2:1
Above-mentioned each component is fully mixed, and the 25g that adds water fully grinds, and 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.
Example of formulations 7
10% metaflumizone worm hydrazides, the suspending agent that both mass ratioes are 1:1
Above-mentioned each component is fully mixed, and the 25g that adds water fully grinds, and 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.
Example of formulations 8
10% metaflumizone HEXAFLUMURON, the wetting powder that both mass ratioes are 1:1
After above-mentioned each component is fully mixed, be dried, cooling, levigate, be both mixed with 10% metaflumizone HEXAFLUMURON wetting powder.
Described metaflumizone and HEXAFLUMURON mass accumulation percentage account for 10% of gross mass.
Example of formulations 9
15% metaflumizone chlorfenapyr, the suspending agent that both mass ratioes are 1:2
After above-mentioned each component is fully mixed, the 25g that adds water fully grinds, and 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.
Example of formulations 10
20% metaflumizone pyridaben, the water dispersible granules that both mass ratioes are 1:3
After above-mentioned each component is fully mixed, mixture is carried out to granulation after ultra-fine grinding, dry, screening, both made 20% metaflumizone pyridaben water dispersible granules.
Described metaflumizone and pyridaben mass accumulation percentage account for 20% of gross mass.
Example of formulations 11
20% metaflumizone Acetamiprid, the wetting powder that both mass ratioes are 1:1
After above-mentioned each component is fully mixed, be dried, 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.
Example of formulations 12
20% metaflumizone Mobucin, the wetting powder that both mass ratioes are 1:3
After above-mentioned each component is fully mixed, be dried, 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.
Example of formulations 13
2% metaflumizone dimehypo, the suspending agent that both mass ratioes are 1:1
After above-mentioned each component is fully mixed, the 25g that adds water fully grinds, and 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.
Example of formulations 14
41% metaflumizone cartap, the wetting powder that both mass ratioes are 1:40
After above-mentioned each component is fully mixed, be dried, 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 composition 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, 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, containing the composition of metaflumizone, diamond-back moth is had to obvious synergistic function, be specifically illustrated with following biological example.
Biological Examples one:
Examination worm adopts the indoor diamond-back moth that connects generation raising, and concrete grammar is:
Medicament preparation: test former medicine and provide former medicine for producer, made the preparation needing 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: in 9cm culture dish, put into 3, cabbage leaves dish of the same size, select 3 instar larvaes of neat uniformity in culture dish, every ware connects 30 of worms.
Spraying: spray under 50PSI pressure with 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 equivalent clear water.Each proportioning arranges 6 concentration gradients, three wares of every concentration spray.After having sprayed, put in insectary (25 ± 1 DEG C, 12H/12H).
Investigation statistics: process and check dead borer population after 48 hours, by Abbott formula calculation correction lethality.Appliance computer program is obtained each for examination single dose lethal concentration of 50 LC50, calculates the co-toxicity coefficient (CTC value) of mixed medicament according to the abundant method of Sun Yun, CTC value be greater than 120 be synergistic effect.Circular is as follows:
Setting a kind of single dose (A) is standard single dose, and specifying its toxicity index (TI) is 100:
The percentage of the TI × single dose of theoretical toxicity index (the TTI)=each single dose of Σ of mixture in mixture
Result of the test is in table 1, table 2.
The virulence of the 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 |
| 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 is the composite effect to diamond-back moth containing the composition of metaflumizone
| Composition | Ratio | LC50(ppm) | CTC |
| Metaflumizone+beta-cypermethrin | 1:3 | 35.77 | 128.23 |
| Metaflumizone+Cyhalothrin | 1:1 | 18.81 | 135.77 |
| 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, be all greater than 120 with the co-toxicity coefficient (CTC) of the composite each composition of metaflumizone to diamond-back moth, show, each composite effect all has synergistic effect to diamond-back moth.Each complex composition is processed into suitable formulation, can effectively preventing diamond-back moth, the multiple lepidoptera pest such as 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. are had to 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 is also had to certain effect, expand insecticidal spectrum, reduced the medication number of times of agricultural chemicals.For new medicament metaflumizone, delay 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 (2)
1. contain the Pesticidal combination of metaflumizone and worm hydrazides, the composition mass ratio that it is characterized in that two kinds of active components is 1:1, and this Pesticidal combination is made suspending agent, and described two kinds of active component mass accumulation percentages account for 1%～60% of gross mass.
2. the purposes of 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103109835A CN103109835A (en) | 2013-05-22 |
| CN103109835B true CN103109835B (en) | 2014-08-27 |
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| CN201310091186.1A Active CN103109835B (en) | 2010-01-05 | 2010-01-05 | Insecticide composition containing metaflumizone and tebufenozide |
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Citations (2)
| 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 |
| WO2008099820A1 (en) * | 2007-02-14 | 2008-08-21 | Nihon Nohyaku Co., Ltd. | Pest control agent composition and use of the same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006131515A (en) * | 2004-11-04 | 2006-05-25 | Nippon Nohyaku Co Ltd | Agricultural/horticultural pest control agent composition and method for use thereof |
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Patent Citations (2)
| 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 |
| WO2008099820A1 (en) * | 2007-02-14 | 2008-08-21 | Nihon Nohyaku Co., Ltd. | Pest control agent composition and use of the same |
Non-Patent Citations (1)
| Title |
|---|
| JP特開2006-131515A 2006.05.25 |
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| CN103109835A (en) | 2013-05-22 |
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Address after: Fuchang Village, Laocheng Development Zone, Chengmai County, Hainan Province, 571923 Patentee after: Hainan Zhengye Biotechnology Co.,Ltd. Address before: 571924 Fuchang village, Laocheng Development Zone, Chengmai County, Hainan Province Patentee before: HAINAN ZHENGYE ZHONGNONG HIGH TECHNOLOGY Co.,Ltd. |