CN1911018A - Synergistic compound pesticide contg. fluacrypyrim and vermectins or methyl amino Avermectins benzoate, and its application Avermectins - Google Patents
Synergistic compound pesticide contg. fluacrypyrim and vermectins or methyl amino Avermectins benzoate, and its application Avermectins Download PDFInfo
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- CN1911018A CN1911018A CN 200510041441 CN200510041441A CN1911018A CN 1911018 A CN1911018 A CN 1911018A CN 200510041441 CN200510041441 CN 200510041441 CN 200510041441 A CN200510041441 A CN 200510041441A CN 1911018 A CN1911018 A CN 1911018A
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- fluacrypyrim
- avermectin
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- avermectins
- benzoate
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- 239000005660 Abamectin Substances 0.000 title claims abstract description 63
- 230000002195 synergetic effect Effects 0.000 title claims abstract description 15
- MXWAGQASUDSFBG-RVDMUPIBSA-N fluacrypyrim Chemical compound CO\C=C(\C(=O)OC)C1=CC=CC=C1COC1=CC(C(F)(F)F)=NC(OC(C)C)=N1 MXWAGQASUDSFBG-RVDMUPIBSA-N 0.000 title claims description 48
- 150000001875 compounds Chemical class 0.000 title description 8
- 239000000575 pesticide Substances 0.000 title description 5
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 title 1
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 title 1
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 7
- 235000009566 rice Nutrition 0.000 claims abstract description 7
- 239000002917 insecticide Substances 0.000 claims abstract description 5
- 239000000546 pharmaceutical excipient Substances 0.000 claims abstract description 3
- 240000007594 Oryza sativa Species 0.000 claims abstract 2
- RRZXIRBKKLTSOM-XPNPUAGNSA-N avermectin B1a Chemical compound C1=C[C@H](C)[C@@H]([C@@H](C)CC)O[C@]11O[C@H](C\C=C(C)\[C@@H](O[C@@H]2O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C2)[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\2)O)C[C@H]4C1 RRZXIRBKKLTSOM-XPNPUAGNSA-N 0.000 claims description 49
- 239000000203 mixture Substances 0.000 claims description 21
- 230000000749 insecticidal effect Effects 0.000 claims description 16
- 239000004530 micro-emulsion Substances 0.000 claims description 14
- 241000607479 Yersinia pestis Species 0.000 claims description 12
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- 239000000839 emulsion Substances 0.000 claims description 11
- 239000004615 ingredient Substances 0.000 claims description 10
- CXEGAUYXQAKHKJ-NSBHKLITSA-N emamectin B1a Chemical compound C1=C[C@H](C)[C@@H]([C@@H](C)CC)O[C@]11O[C@H](C\C=C(C)\[C@@H](O[C@@H]2O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](NC)[C@@H](OC)C3)[C@@H](OC)C2)[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\2)O)C[C@H]4C1 CXEGAUYXQAKHKJ-NSBHKLITSA-N 0.000 claims description 7
- 241000255777 Lepidoptera Species 0.000 claims description 5
- 210000004894 snout Anatomy 0.000 claims description 5
- 239000002671 adjuvant Substances 0.000 claims description 2
- 229950008167 abamectin Drugs 0.000 abstract description 10
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- 241000255969 Pieris brassicae Species 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract description 2
- GCKZANITAMOIAR-XWVCPFKXSA-N dsstox_cid_14566 Chemical compound [O-]C(=O)C1=CC=CC=C1.C1=C[C@H](C)[C@@H]([C@@H](C)CC)O[C@]11O[C@H](C\C=C(C)\[C@@H](O[C@@H]2O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H]([NH2+]C)[C@@H](OC)C3)[C@@H](OC)C2)[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\2)O)C[C@H]4C1 GCKZANITAMOIAR-XWVCPFKXSA-N 0.000 abstract 1
- -1 methoxy acrylic ester compounds Chemical class 0.000 description 22
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- DMAXMXPDVWTIRV-UHFFFAOYSA-N 2-(2-phenylethyl)phenol Chemical compound OC1=CC=CC=C1CCC1=CC=CC=C1 DMAXMXPDVWTIRV-UHFFFAOYSA-N 0.000 description 10
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- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 8
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- 229910019142 PO4 Inorganic materials 0.000 description 7
- 210000000481 breast Anatomy 0.000 description 7
- OOCMUZJPDXYRFD-UHFFFAOYSA-L calcium;2-dodecylbenzenesulfonate Chemical compound [Ca+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OOCMUZJPDXYRFD-UHFFFAOYSA-L 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 7
- 238000009313 farming Methods 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 7
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- 229960003692 gamma aminobutyric acid Drugs 0.000 description 3
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 description 3
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- 210000000225 synapse Anatomy 0.000 description 2
- AZSNMRSAGSSBNP-UHFFFAOYSA-N 22,23-dihydroavermectin B1a Natural products C1CC(C)C(C(C)CC)OC21OC(CC=C(C)C(OC1OC(C)C(OC3OC(C)C(O)C(OC)C3)C(OC)C1)C(C)C=CC=C1C3(C(C(=O)O4)C=C(C)C(O)C3OC1)O)CC4C2 AZSNMRSAGSSBNP-UHFFFAOYSA-N 0.000 description 1
- SPBDXSGPUHCETR-JFUDTMANSA-N 8883yp2r6d Chemical compound O1[C@@H](C)[C@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1[C@@H](OC)C[C@H](O[C@@H]2C(=C/C[C@@H]3C[C@@H](C[C@@]4(O[C@@H]([C@@H](C)CC4)C(C)C)O3)OC(=O)[C@@H]3C=C(C)[C@@H](O)[C@H]4OC\C([C@@]34O)=C/C=C/[C@@H]2C)/C)O[C@H]1C.C1C[C@H](C)[C@@H]([C@@H](C)CC)O[C@@]21O[C@H](C\C=C(C)\[C@@H](O[C@@H]1O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C1)[C@@H](C)\C=C\C=C/1[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\1)O)C[C@H]4C2 SPBDXSGPUHCETR-JFUDTMANSA-N 0.000 description 1
- 241001124076 Aphididae Species 0.000 description 1
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- 241000207199 Citrus Species 0.000 description 1
- 102100025287 Cytochrome b Human genes 0.000 description 1
- 102000019265 Cytochrome c1 Human genes 0.000 description 1
- 108010075028 Cytochromes b Proteins 0.000 description 1
- 108010007528 Cytochromes c1 Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000005784 Fluoxastrobin Substances 0.000 description 1
- 241000594036 Liriomyza Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000244206 Nematoda Species 0.000 description 1
- 241000488581 Panonychus citri Species 0.000 description 1
- 241000488583 Panonychus ulmi Species 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 206010034133 Pathogen resistance Diseases 0.000 description 1
- 241000220324 Pyrus Species 0.000 description 1
- 241000256247 Spodoptera exigua Species 0.000 description 1
- 241001454293 Tetranychus urticae Species 0.000 description 1
- 241000488533 Tetranychus viennensis Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
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- 238000009825 accumulation Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- RRZXIRBKKLTSOM-UHFFFAOYSA-N avermectin B1a Natural products C1=CC(C)C(C(C)CC)OC11OC(CC=C(C)C(OC2OC(C)C(OC3OC(C)C(O)C(OC)C3)C(OC)C2)C(C)C=CC=C2C3(C(C(=O)O4)C=C(C)C(O)C3OC2)O)CC4C1 RRZXIRBKKLTSOM-UHFFFAOYSA-N 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
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- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- UFEODZBUAFNAEU-NLRVBDNBSA-N fluoxastrobin Chemical compound C=1C=CC=C(OC=2C(=C(OC=3C(=CC=CC=3)Cl)N=CN=2)F)C=1C(=N/OC)\C1=NOCCO1 UFEODZBUAFNAEU-NLRVBDNBSA-N 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000002102 hyperpolarization Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 229960002418 ivermectin Drugs 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 231100000636 lethal dose Toxicity 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
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- 238000005259 measurement Methods 0.000 description 1
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- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
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- 150000002903 organophosphorus compounds Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A synergistic composite insecticide for preventing and treating cabbage caterpillar and rice borer contains two primary active components including abamectin or methylamino abamectin benzoate, assistant and excipient.
Description
Technical field
The present invention relates to a kind of Pesticidal combination and uses thereof, especially a kind of Synergistic insecticidal compositions and application thereof that contains fluacrypyrim and Avermectin or emamection benaoate.
Technical background
Fluacrypyrim (test code number: NA83, adopted name: fluacrypyrim, trade name: Titaron) be first methoxy acrylic miticide by BASF AG development, the exploitation of Japanese Cao Da company.Fluacrypyrim is on the basis of methoxy acrylic bactericide, and is synthetic at random, and find through optimization.The chemical name of fluacrypyrim is methyl (E)-2-{a-[2-isopropoxy-6-(trifluoromethyl) pyrimidine-4-base oxygen base]-o-tolyl }-the 3-methoxy-methyl acrylate.
Fluacrypyrim is that the mitochondrial respiratory inhibitor promptly shifts the mitochondrial breathing of inhibition by electronics between cytochrome b and c1.Extranuclear mitochondria mainly by breathing to cell provides energy (ATP), if mitochondrial respiratory is obstructed, can not produce ATP, and cell will be dead.
Fluacrypyrim is mainly used in multiple mite class such as European red mite, the citrus red mite etc. in control fruit tree such as apple, citrus, the pears etc.The mixture main component is that methoxy acrylic ester compounds such as fluacrypyrim and a lot of organophosphorus compound are formed in the patent, is used for anti-ly curing the disease, insect pest.And the relevant report of not finding antibiotic combinations such as Fluoxastrobin and Avermectin occurs.
The main insecticidal constituent of Avermectin (abamectin) (Avermectin B1a+B1b, wherein B1a is not less than 90%, B1b is no more than 5%) is demarcated with the content of B1a.Since the harmful utmost point in 1991 goes out after (abamectin) enter China agricultural chemicals market, the Avermectin series pesticide occupies than critical role in the control of insect system of China.
Report abamectin pest killing spectrum has 84 kinds at present, China be used for preventing and treating more polypide little, from generation to generation many, be prone to drug-fast insect such as pear sucker, cotten aphid etc., the insect of leaf mining such as Americal rice leaf miner etc., evil mite such as Tetranychus urticae, tea orange tetranychid, tetranychus viennensis and the host is wide, feeding habits are assorted insect such as diamond-back moth etc.The insecticidal mechanism of Avermectin uniqueness: Avermectin is a kind of never poison, its mechanism is the GABAA acceptor that acts on insect synapse or neuromuscular synapse, the information transmission of nerve endings in the interference insect body, promptly excite nerve not the tip emit neurotransmission inhibitor γ-An Jidingsuan (GA-BA), impel the chloride channel of GABA gate to prolong open, chloride channel had activation, a large amount of chlorions pour in and cause the hyperpolarization of neu current potential, cause neu to be in holddown, thereby block nerves is getting in touch of the tip and muscle not, makes the insect paralysis, food refusal, dead.Because of its mechanism of action uniqueness, so do not have cross resistance with the medicament of using always.
It is reported that except that the chloride channel of GABA acceptor control, Avermectin can also influence the chloride channel of other ligand controls, can induce the irreversible increase of the myofibrillar film conduction of the innerv locust of no GABA energy as Ivermectin.
Avermectin has good layer and moves activity, and layer moves activity and refers to Avermectin and can infiltrate after spraying in the crop leaf tissue, formation anther sac in the epidermis parenchyma cell, and long term storage is so avermitilis strain have the lasting period preferably.Because its good layer moves activity, make Avermectin have efficiently to the insect that evil mite, Liriomyza, leaf miner and conventional dose such as other borer pests or sucking pest are difficult to prevent and treat.Avermectin is easily degraded in soil and water, and in soil by adsorption by soil, can leaching, noresidue does not pollute the environment; It is residual also not have accumulation and persistence in vivo, so Avermectin should belong to public nuisance-free agricultural chemicals.Avermectin can also resolve into by edaphon has more highly active derivative, as the insecticidal action that produces for Plant nematode.
Emamection benaoate is the derivative of Avermectin, and its insecticidal action principle is identical with Avermectin.
The synergistic complex of agricultural chemicals is expanding prevention spectrum and the effective measures that improve preventive effect, still finds no the Pesticidal combination and the application on the control cabbage caterpillar and the snout moth's larva of rice thereof of closing fluacrypyrim and Avermectin or emamection benaoate up to now.
Summary of the invention
But the Pesticidal combination that contains fluacrypyrim and Avermectin or emamectin-benzoate that the purpose of this invention is to provide a kind of high-efficiency prevention and control resistance lepidoptera pest.
Technical scheme of the present invention is:
A kind of Synergistic insecticidal compositions that contains fluacrypyrim and Avermectin or emamection benaoate, it is characterized in that it by effective ingredient fluacrypyrim and Avermectin or emamectin-benzoate, its weight portion is respectively 0.1～30 part and 0.1～20 part.
Described effective ingredient is present in the composition with the synergy effective dose.
Optimum weight part of effective ingredient fluacrypyrim is 0.1～25; Optimum weight part of effective ingredient Avermectin or emamectin-benzoate is 0.2～10.
The Synergistic insecticidal compositions that contains fluacrypyrim and Avermectin or emamection benaoate of the present invention is based on effective ingredient fluacrypyrim and Avermectin or emamectin-benzoate, is equipped with insecticides adjuvant, excipients is mixed with missible oil, aqueous emulsion, microemulsion.
The Synergistic insecticidal compositions that contains fluacrypyrim and Avermectin or emamection benaoate of the present invention can prevented and treated being applicable on the resistance lepidoptera pest.Especially on the control diamond-back moth and the snout moth's larva of rice, apply.
For achieving the above object, the present invention is by the network analysis to fluacrypyrim and Avermectin or emamection benaoate insecticidal properties, make full use of both mutual supplement with each other's advantages, fluacrypyrim and Avermectin or emamection benaoate is composite according to certain ratio, obtain a kind of new and effective multifunctional insecticide composition.The various pests that this insecticide antagonism diamond-back moth, the snout moth's larva of rice, beet armyworm etc. are easy to generate resistance has good preventive effect; And the inhibition insect is to the pesticide resistance generation of unitary agent (fluacrypyrim or Avermectin or emamection benaoate).
Beneficial effect of the present invention:
Pesticidal combination of the present invention compared with prior art produces following beneficial effect: (1) is compared with single agent, and the said composition antagonism lepidoptera pest such as the snout moth's larva of rice, resistance diamond-back moth etc. has notable synergistic, obviously improved control efficiency; (2) one medicines are controlled more, and a dispenser can prevent and treat various pests simultaneously, reduce control recruitment cost; (3) alternative high-toxic pesticide; (4) have concurrently quick-acting and long-acting; (5) compare with Avermectin or emamection benaoate or the agent of fluacrypyrim list, produce and the use cost reduction; (6) suppress the resistance enhancing of lepidoptera pest to agricultural chemicals; (7) reduction is to the toxicity of warm blooded animal.
Embodiment
The present invention is further illustrated below in conjunction with embodiment.
Embodiment 1:
Take by weighing fluacrypyrim 4 gram, Avermectin 1 gram, calcium dodecyl benzene sulfonate 4 grams, phenethyl phenol polyethenoxy ether 3 grams, surplus dimethylbenzene and add to gross weight 100 grams.The method that above raw material is prepared missible oil routinely drops in the mixing kettle mixes, and forms preparation 5% fluacrypyrim-abamectin emulsifiable concentrate.
Carry out indoor synergy biologicall test, selecting the resistance diamond-back moth is target pest, and every processing repeats 3 times, and every concentration is handled 60, presses the abundant method of Sun Yun with the LC50 value and calculates co-toxicity coefficient:
Table 1.5% fluacrypyrim-Avermectin or emamection benaoate missible oil and single agent antagonism thereof are little
The indoor measurement result of diamond-back moth:
| Medicament | The mensuration project | Drug concentration (mg/l) | ||||||
| 0 | 2.5 | 5 | 10 | 20 | 40 | 80 | ||
| 1.8% abamectin emulsifiable concentrate | Death toll | 3 | 27 | 36 | 41 | 47 | 55 | 60 |
| Corrected mortality % | 42.1 | 57.9 | 66.7 | 77.2 | 91.2 | 99.9 | ||
| 4.5% fluacrypyrim missible oil | Death toll | 3 | 12 | 31 | 43 | 50 | 55 | 57 |
| Corrected mortality % | 15.8 | 49.1 | 70.2 | 82.5 | 91.2 | 94.7 | ||
| 5% fluacrypyrim abamectin emulsifiable concentrate | Death toll | 3 | 29 | 35 | 43 | 52 | 58 | 60 |
| Corrected mortality % | 45.6 | 56.1 | 70.2 | 86.0 | 96.5 | 99.9 | ||
Annotate: the resistance diamond-back moth that every drug concentration is handled adds up to 60.
Calculate toxicity regression equation and the lethal concentration of 50 LC50 of each medicament antagonism diamond-back moth with probability value method, the results are shown in Table 2:
The toxicity regression equation of table 2 5% fluacrypyrim abamectin emulsifiable concentrate and single agent antagonism diamond-back moth and deadly
Middle concentration LC
50
| Medicament | Virulence regression equation | LC 50(mg/l) | LC 95(mg/l) | Co-toxicity coefficient |
| Avermectin | Y＝3.63040+1.728332X | 6.20065 | 55.4801 | |
| Fluacrypyrim missible oil | Y＝4.17070+1.373014X | 4.01788 | 63.3848 | |
| The fluacrypyrim Avermectin | Y＝4.09841+1.594831X | 3.67554 | 39.5081 | 132.6645 |
Embodiment 2:
Take by weighing fluacrypyrim 4 grams, emamection benaoate 0.2 gram, phenethyl phenol polyethenoxy ether phosphate 3 grams, polyoxyethylene polyoxy third rare block compound as farming breast 33
#2 grams, alkylphenol polyoxyethylene 1 gram, dimethylbenzene 13 grams add water to gross weight 100 grams.The method of above raw material being prepared routinely aqueous emulsion drops into the mixing of mixing kettle high speed, forms aqueous emulsion preparation 4.2% fluacrypyrim-emamection benaoate aqueous emulsion.
Embodiment 3:
Take by weighing fluacrypyrim 2 grams, Avermectin 0.5 gram, calcium dodecyl benzene sulfonate 6 grams, phenethyl phenol polyethenoxy ether phosphate 3 grams, polyoxyethylene polyoxy third rare block compound as farming breast 33
#2 grams, alkylphenol polyoxyethylene 1 gram, cyclohexanone 10 grams add water to gross weight 100.The method that above raw material is prepared microemulsion routinely drops in the mixing kettle mixes, and forms microemulsion formulation 2.5% fluacrypyrim-Avermectin or emamection benaoate microemulsion.
It is as follows that embodiment is carried out test of pesticide effectiveness result:
| Handle (extension rate) | Radix before the medicine | Behind the medicine 2 days | Behind the medicine 5 days | Behind the medicine 10 days | ||||
| Residual borer population | Preventive effect | Residual borer population | Preventive effect | Residual borer population | Preventive effect | |||
| Embodiment 1 | 500 | 360 | 40 | 88.44a | 32 | 90.20a | 22 | 91.22a |
| 1000 | 372 | 52 | 85.45ab | 60 | 82.12b | 42 | 83.78b | |
| 1500 | 572 | 164 | 70.16c | 132 | 74.41c | 88 | 77.91c | |
| Embodiment 2 | 500 | 330 | 85 | 85.16 | 88 | 88.87A | 79 | 83.22a |
| 1000 | 328 | 81 | 80.6 | 80 | 82.04B | 74 | 78.61b | |
| 1500 | 467 | 72 | 71.95 | 73 | 75.65C | 64 | 70.92c | |
| Embodiment 3 | 500 | 352 | 63 | 82.2a | 41 | 88.32a | 31 | 91.25a |
| 1000 | 435 | 87 | 80.1ab | 64 | 85.2b | 46 | 89.38b | |
| 1500 | 467 | 111 | 76.2c | 101 | 78.3c | 119 | 74.56c | |
| 1.8% Avermectin 1000 | 512 | 100 | 79.24b | 78 | 83.12b | 52 | 85.40b | |
| Fluacrypyrim 1000 | 390 | 110 | 70.64c | 108 | 69.05c | 98 | 63.90d | |
| Contrast | 408 | 392 | 368 | 284 | ||||
Annotate: a is illustrated on α=0.05 level remarkable, and b is illustrated on α=0.05 level variant, and c is illustrated on α=0.05 level not remarkable
Embodiment 4:
Taking by weighing fluacrypyrim 0.1 gram, Avermectin 0.1 gram, calcium dodecyl benzene sulfonate 4 grams, phenethyl phenol polyethenoxy ether 3 grams, surplus dimethylbenzene ad pond om is 100 grams.The method that above raw material is prepared missible oil routinely drops in the mixing kettle mixes, and forms preparation 0.2% fluacrypyrim-abamectin emulsifiable concentrate.
Embodiment 5:
Take by weighing fluacrypyrim 30 grams, emamection benaoate 20 grams, phenethyl phenol polyethenoxy ether phosphate 3 grams, polyoxyethylene polyoxy third rare block compound as farming breast 33
#2 grams, alkylphenol polyoxyethylene 1 gram, dimethylbenzene 13 grams add water to gross weight 100 grams.The method of above raw material being prepared routinely aqueous emulsion drops into the mixing of mixing kettle high speed, forms aqueous emulsion preparation 50% fluacrypyrim-emamection benaoate aqueous emulsion.
Embodiment 6:
Take by weighing fluacrypyrim 0.1 gram, Avermectin 20 grams, calcium dodecyl benzene sulfonate 6 grams, phenethyl phenol polyethenoxy ether phosphate 3 grams, polyoxyethylene polyoxy third rare block compound as farming breast 33
#2 grams, alkylphenol polyoxyethylene 1 gram, cyclohexanone 10 grams add water to gross weight 100 grams.The method that above raw material is prepared microemulsion routinely drops in the mixing kettle mixes, and forms microemulsion formulation 20.1% fluacrypyrim-Avermectin or emamection benaoate microemulsion.
Embodiment 7:
Taking by weighing fluacrypyrim 30 gram, Avermectin 0.1 gram, calcium dodecyl benzene sulfonate 4 grams, phenethyl phenol polyethenoxy ether 3 grams, surplus dimethylbenzene ad pond om is 100 grams.The method that above raw material is prepared missible oil routinely drops in the mixing kettle mixes, and forms preparation 30.1% fluacrypyrim-abamectin emulsifiable concentrate.
Embodiment 8:
Take by weighing fluacrypyrim 25 grams, emamection benaoate 10 grams, phenethyl phenol polyethenoxy ether phosphate 3 grams, polyoxyethylene polyoxy third rare block compound as farming breast 33
#2 grams, alkylphenol polyoxyethylene 1 gram, dimethylbenzene 13 grams add water to gross weight 100 grams.The method of above raw material being prepared routinely aqueous emulsion drops into the mixing of mixing kettle high speed, forms aqueous emulsion preparation 35% fluacrypyrim-emamection benaoate aqueous emulsion.
Embodiment 9:
Take by weighing fluacrypyrim 0.1 gram, Avermectin 10 grams, calcium dodecyl benzene sulfonate 6 grams, phenethyl phenol polyethenoxy ether phosphate 3 grams, polyoxyethylene polyoxy third rare block compound as farming breast 33
#2 grams, alkylphenol polyoxyethylene 1 gram, cyclohexanone 10 grams add water to gross weight 100 grams.The method that above raw material is prepared microemulsion routinely drops in the mixing kettle mixes, and forms microemulsion formulation 11.1% fluacrypyrim-Avermectin or emamection benaoate microemulsion.
Embodiment 10:
Take by weighing fluacrypyrim 25 grams, Avermectin 0.1 gram, calcium dodecyl benzene sulfonate 6 grams, phenethyl phenol polyethenoxy ether phosphate 3 grams, polyoxyethylene polyoxy third rare block compound as farming breast 33
#2 grams, alkylphenol polyoxyethylene 1 gram, cyclohexanone 10 grams add water to gross weight 100 grams.The method that above raw material is prepared microemulsion routinely drops in the mixing kettle mixes, and forms microemulsion formulation 25.1% fluacrypyrim-Avermectin or emamection benaoate microemulsion.
Field efficacy is the result show, fluacrypyrim Avermectin or emamection benaoate composition antagonism diamond-back moth have good control efficiency, and control efficiency all is better than single agent kind.
Claims (6)
1, a kind of Synergistic insecticidal compositions that contains fluacrypyrim and Avermectin or emamection benaoate, it is characterized in that it by effective ingredient fluacrypyrim and Avermectin or emamectin-benzoate, its weight portion is respectively 0.1～30 part and 0.1～20 part.
2, the Synergistic insecticidal compositions that contains fluacrypyrim and Avermectin or emamection benaoate according to claim 1 is characterized in that described effective ingredient is present in the composition with the synergy effective dose.
3, the Synergistic insecticidal compositions that contains fluacrypyrim and Avermectin or emamection benaoate according to claim 1, the weight portion that it is characterized in that the effective ingredient fluacrypyrim is 0.1～25; The weight portion of effective ingredient Avermectin or emamectin-benzoate is 0.2～10.
4, the Synergistic insecticidal compositions that contains fluacrypyrim and Avermectin or emamection benaoate according to claim 1, it is characterized in that it based on effective ingredient fluacrypyrim and Avermectin or emamectin-benzoate, be equipped with insecticides adjuvant, excipients is mixed with missible oil, aqueous emulsion, microemulsion.
5, the described Synergistic insecticidal compositions of fluacrypyrim and Avermectin or emamection benaoate that contains of claim 1 is in the application that prevents and treats on the resistance lepidoptera pest.
6, the application of Synergistic insecticidal compositions on the control diamond-back moth and the snout moth's larva of rice that contains fluacrypyrim and Avermectin or emamection benaoate according to claim 5.
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| CN102232380A (en) * | 2008-12-31 | 2011-11-09 | 浙江世佳科技有限公司 | Insecticidal composition containing propylene glycol alginate and abamectin |
| CN102599174A (en) * | 2008-12-31 | 2012-07-25 | 浙江世佳科技有限公司 | Wettable powder of propylene glycol alginate and avermectin |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101422155B (en) * | 2007-10-29 | 2013-02-27 | 山东京博控股股份有限公司 | Insecticide and miticide composition |
| CN102232380A (en) * | 2008-12-31 | 2011-11-09 | 浙江世佳科技有限公司 | Insecticidal composition containing propylene glycol alginate and abamectin |
| CN102599174A (en) * | 2008-12-31 | 2012-07-25 | 浙江世佳科技有限公司 | Wettable powder of propylene glycol alginate and avermectin |
| CN102613213A (en) * | 2008-12-31 | 2012-08-01 | 浙江世佳科技有限公司 | Seed coating containing propylene glycol alginate and abamectin |
| CN105638671A (en) * | 2012-05-05 | 2016-06-08 | 陕西美邦农药有限公司 | Efficient pesticide composition |
| CN105638671B (en) * | 2012-05-05 | 2018-05-18 | 陕西美邦农药有限公司 | A kind of high-efficient pesticide composition |
| CN105707080A (en) * | 2012-05-18 | 2016-06-29 | 陕西美邦农药有限公司 | Insecticidal composite with fluacrypyrim |
| CN105707080B (en) * | 2012-05-18 | 2018-07-03 | 陕西美邦农药有限公司 | A kind of Pesticidal combination containing fluacrypyrim |
| CN107660545A (en) * | 2017-11-27 | 2018-02-06 | 陈荷芬 | A kind of insecticide pesticide preparation containing fluacrypyrim and emamection benaoate |
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