CN104082333A - Insecticidal composition containing clothianidin - Google Patents
Insecticidal composition containing clothianidin Download PDFInfo
- Publication number
- CN104082333A CN104082333A CN201410318278.3A CN201410318278A CN104082333A CN 104082333 A CN104082333 A CN 104082333A CN 201410318278 A CN201410318278 A CN 201410318278A CN 104082333 A CN104082333 A CN 104082333A
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- CN
- China
- Prior art keywords
- clothianidin
- parts
- agent
- polyoxyethylene
- pesticidal combination
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000005888 Clothianidin Substances 0.000 title claims abstract description 103
- PGOOBECODWQEAB-UHFFFAOYSA-N (E)-clothianidin Chemical compound [O-][N+](=O)\N=C(/NC)NCC1=CN=C(Cl)S1 PGOOBECODWQEAB-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 239000000203 mixture Substances 0.000 title claims abstract description 17
- 230000000749 insecticidal effect Effects 0.000 title abstract description 8
- LHZOTJOOBRODLL-UHFFFAOYSA-N 4-oxo-1-(pyrimidin-5-ylmethyl)-3-[3-(trifluoromethyl)phenyl]pyrido[1,2-a]pyrimidin-5-ium-2-olate Chemical compound O=C1[N+]2=CC=CC=C2N(CC=2C=NC=NC=2)C([O-])=C1C1=CC=CC(C(F)(F)F)=C1 LHZOTJOOBRODLL-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 17
- 239000002904 solvent Substances 0.000 claims abstract description 14
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 10
- 239000002270 dispersing agent Substances 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims abstract description 8
- 239000000080 wetting agent Substances 0.000 claims abstract description 8
- 239000011230 binding agent Substances 0.000 claims abstract description 7
- 239000002562 thickening agent Substances 0.000 claims abstract description 6
- -1 polyoxyethylene, methyl naphthalene sulfonate formaldehyde Polymers 0.000 claims description 40
- 239000000843 powder Substances 0.000 claims description 28
- 230000000361 pesticidal effect Effects 0.000 claims description 23
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 16
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 16
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 14
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 12
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 12
- 229920002472 Starch Polymers 0.000 claims description 12
- 239000008107 starch Substances 0.000 claims description 12
- 235000019698 starch Nutrition 0.000 claims description 12
- 239000008187 granular material Substances 0.000 claims description 11
- 238000009736 wetting Methods 0.000 claims description 11
- RNMDNPCBIKJCQP-UHFFFAOYSA-N 5-nonyl-7-oxabicyclo[4.1.0]hepta-1,3,5-trien-2-ol Chemical compound C(CCCCCCCC)C1=C2C(=C(C=C1)O)O2 RNMDNPCBIKJCQP-UHFFFAOYSA-N 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000004480 active ingredient Substances 0.000 claims description 10
- 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 claims description 10
- 239000005995 Aluminium silicate Substances 0.000 claims description 9
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 9
- 235000012211 aluminium silicate Nutrition 0.000 claims description 9
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000375 suspending agent Substances 0.000 claims description 9
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 8
- 150000004996 alkyl benzenes Chemical class 0.000 claims description 8
- 239000000440 bentonite Substances 0.000 claims description 8
- 229910000278 bentonite Inorganic materials 0.000 claims description 8
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 8
- 229940077388 benzenesulfonate Drugs 0.000 claims description 8
- 239000011575 calcium Substances 0.000 claims description 8
- 229910052791 calcium Inorganic materials 0.000 claims description 8
- 239000004202 carbamide Substances 0.000 claims description 8
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 claims description 8
- 235000011187 glycerol Nutrition 0.000 claims description 8
- 150000002148 esters Chemical class 0.000 claims description 7
- XUZHLZDRCCUWEV-UHFFFAOYSA-N formaldehyde;methyl naphthalene-1-sulfonate Chemical compound O=C.C1=CC=C2C(S(=O)(=O)OC)=CC=CC2=C1 XUZHLZDRCCUWEV-UHFFFAOYSA-N 0.000 claims description 7
- 238000009472 formulation Methods 0.000 claims description 7
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 7
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 7
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 claims description 7
- 239000004551 spreading oil Substances 0.000 claims description 7
- 239000004562 water dispersible granule Substances 0.000 claims description 7
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 6
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 6
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- UQDUPQYQJKYHQI-UHFFFAOYSA-N methyl laurate Chemical compound CCCCCCCCCCCC(=O)OC UQDUPQYQJKYHQI-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 5
- 229910019142 PO4 Inorganic materials 0.000 claims description 5
- 229920005551 calcium lignosulfonate Polymers 0.000 claims description 5
- RYAGRZNBULDMBW-UHFFFAOYSA-L calcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Ca+2].COC1=CC=CC(CC(CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O RYAGRZNBULDMBW-UHFFFAOYSA-L 0.000 claims description 5
- 239000013530 defoamer Substances 0.000 claims description 5
- 239000007884 disintegrant Substances 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 5
- 239000010452 phosphate Substances 0.000 claims description 5
- 229940088417 precipitated calcium carbonate Drugs 0.000 claims description 5
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 4
- 229920000084 Gum arabic Polymers 0.000 claims description 4
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 4
- 235000010489 acacia gum Nutrition 0.000 claims description 4
- 239000000205 acacia gum Substances 0.000 claims description 4
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 4
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 4
- 229920006184 cellulose methylcellulose Polymers 0.000 claims description 4
- 239000007859 condensation product Substances 0.000 claims description 4
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 4
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 4
- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 claims description 4
- 235000019197 fats Nutrition 0.000 claims description 4
- 239000000194 fatty acid Substances 0.000 claims description 4
- 229930195729 fatty acid Natural products 0.000 claims description 4
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 claims description 4
- 229940073769 methyl oleate Drugs 0.000 claims description 4
- 229920002545 silicone oil Polymers 0.000 claims description 4
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 4
- 229920001285 xanthan gum Polymers 0.000 claims description 4
- DMAXMXPDVWTIRV-UHFFFAOYSA-N 2-(2-phenylethyl)phenol Chemical compound OC1=CC=CC=C1CCC1=CC=CC=C1 DMAXMXPDVWTIRV-UHFFFAOYSA-N 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000001293 FEMA 3089 Substances 0.000 claims description 3
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 3
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 3
- 239000008158 vegetable oil Substances 0.000 claims description 3
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical group OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 235000021003 saturated fats Nutrition 0.000 claims description 2
- 241000978776 Senegalia senegal Species 0.000 claims 1
- 239000000575 pesticide Substances 0.000 abstract description 12
- 241001179564 Melanaphis sacchari Species 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 8
- 235000009566 rice Nutrition 0.000 abstract description 8
- 241000607479 Yersinia pestis Species 0.000 abstract description 4
- 239000004615 ingredient Substances 0.000 abstract description 3
- 241001498622 Cixius wagneri Species 0.000 abstract description 2
- 241000353522 Earias insulana Species 0.000 abstract 1
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- 230000005923 long-lasting effect Effects 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 230000009044 synergistic interaction Effects 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 22
- 238000005516 engineering process Methods 0.000 description 17
- 238000002360 preparation method Methods 0.000 description 16
- 238000003756 stirring Methods 0.000 description 15
- 238000012360 testing method Methods 0.000 description 13
- 231100000419 toxicity Toxicity 0.000 description 12
- 230000001988 toxicity Effects 0.000 description 12
- 241000176086 Sogatella furcifera Species 0.000 description 11
- 239000012467 final product Substances 0.000 description 11
- 241000238631 Hexapoda Species 0.000 description 9
- 229940032147 starch Drugs 0.000 description 9
- 238000002156 mixing Methods 0.000 description 8
- 230000003449 preventive effect Effects 0.000 description 8
- 241000209094 Oryza Species 0.000 description 7
- 239000002917 insecticide Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 239000002131 composite material Substances 0.000 description 6
- 229940079593 drug Drugs 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 230000002195 synergetic effect Effects 0.000 description 5
- VIESAWGOYVNHLV-UHFFFAOYSA-N 1,3-dihydropyrrol-2-one Chemical class O=C1CC=CN1 VIESAWGOYVNHLV-UHFFFAOYSA-N 0.000 description 4
- 241000661398 Bathytricha truncata Species 0.000 description 4
- 230000002045 lasting effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- 244000215068 Acacia senegal Species 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 206010067482 No adverse event Diseases 0.000 description 3
- 238000000205 computational method Methods 0.000 description 3
- 230000000857 drug effect Effects 0.000 description 3
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- PGOOBECODWQEAB-FIBGUPNXSA-N 2-[(2-chloro-1,3-thiazol-5-yl)methyl]-1-nitro-3-(trideuteriomethyl)guanidine Chemical group [2H]C([2H])([2H])NC(N[N+]([O-])=O)=NCC1=CN=C(Cl)S1 PGOOBECODWQEAB-FIBGUPNXSA-N 0.000 description 2
- 240000000111 Saccharum officinarum Species 0.000 description 2
- 235000007201 Saccharum officinarum Nutrition 0.000 description 2
- 102000015296 acetylcholine-gated cation-selective channel activity proteins Human genes 0.000 description 2
- 108040006409 acetylcholine-gated cation-selective channel activity proteins Proteins 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Natural products O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 231100000225 lethality Toxicity 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 210000004894 snout Anatomy 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- 241001600407 Aphis <genus> Species 0.000 description 1
- 239000005885 Buprofezin Substances 0.000 description 1
- 241001414720 Cicadellidae Species 0.000 description 1
- 241000254173 Coleoptera Species 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical group COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 239000005906 Imidacloprid Substances 0.000 description 1
- 241000255777 Lepidoptera Species 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 241001414989 Thysanoptera Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- QPUYECUOLPXSFR-UHFFFAOYSA-N alpha-methyl-naphthalene Natural products C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 1
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940092782 bentonite Drugs 0.000 description 1
- PRLVTUNWOQKEAI-VKAVYKQESA-N buprofezin Chemical compound O=C1N(C(C)C)\C(=N\C(C)(C)C)SCN1C1=CC=CC=C1 PRLVTUNWOQKEAI-VKAVYKQESA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- PSOVNZZNOMJUBI-UHFFFAOYSA-N chlorantraniliprole Chemical compound CNC(=O)C1=CC(Cl)=CC(C)=C1NC(=O)C1=CC(Br)=NN1C1=NC=CC=C1Cl PSOVNZZNOMJUBI-UHFFFAOYSA-N 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- YWTYJOPNNQFBPC-UHFFFAOYSA-N imidacloprid Chemical compound [O-][N+](=O)\N=C1/NCCN1CC1=CC=C(Cl)N=C1 YWTYJOPNNQFBPC-UHFFFAOYSA-N 0.000 description 1
- 229940056881 imidacloprid Drugs 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- GBCAVSYHPPARHX-UHFFFAOYSA-M n'-cyclohexyl-n-[2-(4-methylmorpholin-4-ium-4-yl)ethyl]methanediimine;4-methylbenzenesulfonate Chemical compound CC1=CC=C(S([O-])(=O)=O)C=C1.C1CCCCC1N=C=NCC[N+]1(C)CCOCC1 GBCAVSYHPPARHX-UHFFFAOYSA-M 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
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- 239000002689 soil Substances 0.000 description 1
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- 231100000820 toxicity test Toxicity 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an insecticidal composition containing clothianidin. The insecticidal composition comprises following effective ingredients in parts by weight: 0.1-50 parts of clothianidin, 0.1-20 parts of Triflumezopyrim, and further comprises one or more of 0.1-15 parts of a dispersant, 0.1-12 parts of an emulsifying agent, 0.1-4 parts of an anti-freezing agent, 0.1-4 parts of a thickening agent, 0.01-0.5 part of a de-foaming agent, 0.1-15 parts of a wetting agent, 0-10 parts of a binding agent, 0.1-6 parts of a disintegrating agent, 0-3 parts of a film forming agent and the balance being filler or a solvent, totaling 100 parts. The insecticidal composition can be used for preventing and treating various crops pests, such as rice planthopper, sugarcane aphids and stem borers; the insecticidal composition has good synergistic interaction effect, good prevention effect and long lasting period; the application amount of pesticides is reduced; meanwhile, the resistance to clothianidin is slowed down.
Description
Technical field
The invention belongs to technical field of pesticide, be specifically related to a kind of Pesticidal combination of clothianidin-containing.
Background technology
In recent years, due to the various factors such as worm source, weather conditions, cropping system, chemical control of moving into, the insect occurrence frequencies such as rice fulgorid, sugarcane aphid improve, and one occurs to occur explosive harm, is difficult to control.Its reason is mainly: long-term prescription is unreasonable, and pest resistance increases; Field population growth, the harm phase extends.Secondly, due to a large amount of long-term conventional pesticide control rice grubs such as Imidacloprid, Buprofezin, Rynaxypyr of using, the pesticide resistance of these medicaments of insect such as rice fulgorid is obviously strengthened in recent years; Add peasant household control ineffective (prevent and treat separately and disperse control), agricultural chemicals is used unreasonable, causes the insects such as the rice fulgorid wildness that causes harm.The a large amount of dispensers of peasant, medication disorderly, large to natural enemy lethality, slackened the control action of the insects such as day hostile rice fulgorid.Along with peasant household is used the frequency of clothianidin, increase, insect also strengthens gradually to the pesticide resistance of clothianidin, in order to delay clothianidin service life, and keeps its efficient insecticidal activity, need choose suitable insecticide and clothianidin and be mixed.
Clothianidin (clothianidin), chemical name: (2-chloro-1 for (E)-1-, 3-thiazole-5-ylmethyl)-3-methyl-2-2-nitroguanidine, it is the novel pesticide of a class highly effective and safe, high selectivity, its effect is similar with nAChR, have tag, stomach toxicity and systemic activity.Be mainly used on paddy rice, vegetables, fruit tree and other crops anti-ly eliminating aphis, the insecticide of Semiptera, coleoptera, diptera and some Lepidoptera class pest such as leafhopper, thrips, plant hopper.
Triflumezopyrim, is the mesoionic insecticides of E.I.Du Pont Company's exploitation, and test code number is DPX-RAB55, and structural formula is:
Be mainly used in preventing and treating the suction type mouthpart insects such as rice fulgorid of paddy field.Clothianidin belongs to second generation nicotinic insecticide, and English name is Clothianidin, and molecular formula is C
6h
8clN
5o
2s, chemical name is (E)-1-(the chloro-1,3-thiazoles-5-of 2-ylmethyl)-3-methyl-2-nitroguanidine; Clothianidin carries out world market exploitation jointly by Beyer Co., Ltd and Japanese Takeda Wu Tian company.Clothianidin be a kind of activity high, there is interior absorption, tag and the broad spectrum pesticide of stomach poison function.The mechanism of action is in conjunction with the nAChR that is positioned at neural post-synapse.Be applicable to foliar spray, soil treatment.At present less to the research of Triflumezopyrim, patent and open source literature are zero substantially.
At present, because the frequency of utilization of clothianidin-containing product is too high, insect is strengthened just gradually to the pesticide resistance of clothianidin, its control efficiency to insect reduces greatly, even if strengthen the dosage of clothianidin, does not also reach desirable control efficiency.
Summary of the invention
Object of the present invention solves the problems of the technologies described above, a kind of Pesticidal combination of clothianidin-containing is provided, Pesticidal combination of the present invention can be used for preventing and treating the various crop insects such as rice hoppers, sugarcane aphid and snout moth's larva, obvious synergy, preventive effect is good, lasting period is long, reduces applications of pesticide amount, slows down the pesticide resistance of clothianidin simultaneously.
For realizing above-mentioned object, technical scheme of the present invention is:
A Pesticidal combination for clothianidin-containing, comprises active ingredient, and according to parts by weight meter, described active ingredient comprises: clothianidin 0.1-50 part, Triflumezopyrim0.1-20 part.
According to parts by weight meter, the above active ingredient comprises: clothianidin 2-30 part, Triflumezopyrim0.2-15 part.
The Pesticidal combination of this clothianidin-containing also comprises: dispersant 0.1-15 part, emulsifier 0.1-12 part, antifreezing agent 0.1-4 part, thickener 0.1-4 part, defoamer 0.01-0.5 part, wetting agent 0.1-15 part, binding agent 0-10 part, disintegrant 0.1-6 part, film forming agent 0-3 part, filler or solvent are supplied one or more in 100 parts.
The formulation of the Pesticidal combination of described clothianidin-containing is suspending agent, granule, water dispersible granules, wetting powder, film-spreading oil solution or ultra low volume liquids.
The above dispersant is one or more in sodium lignin sulfonate, calcium lignosulfonate, alkylphenol polyoxyethylene, methyl naphthalene sulfonate formaldehyde condensate, alkyl benzene sulfonate calcium salt, alkylphenol polyoxyethylene formaldehyde condensation products sulphate (SOPA-270), aliphatic amine polyoxyethylene ether, glycerine fatty acid fat acid esters APEO;
The above emulsifier is one or more in calcium dodecyl benzene sulfonate, alkylphenol polyoxyethylene, styrylphenol polyoxyethylene ether, polyoxyethylene nonylphenol ether, polyoxyethylene nonylphenol ether phosphate, aliphatic acid polyethenoxy base ester, polyoxyethylene aliphatic alcohol ether, alkyl polyoxyethylene sulfate salt, phenethyl phenol polyethenoxy ether;
The above antifreezing agent is one or more in propane diols, glycerine, urea;
The above thickener is one or more in xanthans, Magnesiumaluminumsilicate, CMC, polyvinyl alcohol, gum Arabic;
The above defoamer is one or more in silicone oil, C8-10 aliphatic alcohols compound, C10-20 saturated fat acid compounds;
The above solvent be in dimethylbenzene, toluene, cyclohexanone, methyl alcohol, vegetable oil, turpentine oil, solvent naphtha, dimethyl formamide, 1-METHYLPYRROLIDONE, ethyl acetate, water, methyl oleate equal solvent one or more;
The above wetting agent is lauryl sodium sulfate, calcium dodecyl benzene sulfonate, methyl naphthalene sulfonate formaldehyde condensate, pull open one or more in powder, Negel, spaonin powder etc.;
The above binding agent is one or more in starch, polyvinyl alcohol, CMC;
The above disintegrant is one or more in ammonium sulfate, sodium bicarbonate, aluminium chloride, succinic acid;
The above film forming agent is one or more in methyl laurate, 18 alcohol, propane diols phenylate;
The above filler is one or more in white carbon, urea, kaolin, diatomite, precipitated calcium carbonate, starch, bentonite.
When the formulation of described Pesticidal combination is suspending agent, its component comprises: clothianidin 0.1-50 part, Triflumezopyrim0.1-10 part, dispersant 0.1-10 part, emulsifier 0.1-10 part, antifreezing agent 0.1-4 part, thickener 0.1-4 part, defoamer 0.01-0.5 part, solvent are supplied 100 parts.
When the formulation of described Pesticidal combination is granule, its component comprises: clothianidin 0.1-20 part, Triflumezopyrim0.1-5 part, dispersant 0.1-10 part, wetting agent 0.1-10 part, binding agent 0-2 part, filler are supplied 100 parts.
When the formulation of described Pesticidal combination is water dispersible granules, its component comprises: clothianidin 0.1-50 part, Triflumezopyrim0.1-5 part, dispersant 0.1-10 part, emulsifier 0.1-10 part, wetting agent 0.1-10 part, disintegrant 0.1-6 part, binding agent 0.1-4 part, filler are supplied 100 parts.
When the formulation of described Pesticidal combination is wetting powder, its component comprises: clothianidin 0.1-50 part, Triflumezopyrim0.1-20 part, dispersant 0.1-15 part, wetting agent 0.1-15 part, filler are supplied 100 parts.
When the formulation of described Pesticidal combination is film-spreading oil solution, its component comprises: clothianidin 0.1-10 part, Triflumezopyrim0.1-5 part, emulsifier 0.1-12 part, film forming agent 0-3 part, solvent are supplied 100 parts.
Former medicine used in the present invention and preparation are all bought from other producers.
Compared with prior art, the beneficial effect that the present invention has is:
1, Synergistic.The present invention after 50:1～1:30 ratio is mixed by weight with clothianidin and Triflumezopyrim, can have obvious synergistic insecticidal action to various pests such as rice fulgorid, sugarcane aphids, to rice fulgorid preventive effect, can reach more than 90%; Under 15:1～1:20 part by weight is composite, to the preventive effect of sugarcane aphid, more can reach more than 92%, higher than single dose preventive effect 20%.
2, low, the good disinsection effect of dosage.The present invention is identical with clothianidin, Triflumezopyrim single dose effective ingredient consumption in the situation that, and preventive effect exceeds single dose more than 20%.Illustrate that the desinsection mode of the multi-medicament of more traditional use is compared in the process of control water rice hopper, sugarcane aphid, snout moth's larva, the present invention has reduced dosage, has improved insecticidal effect simultaneously, has reduced drug cost.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to the scope that embodiment represents.
Embodiment 1
The suspending agent of clothianidin-containing
Component comprises:
Clothianidin 3g, Triflumezopyrim3g, alkylphenol polyoxyethylene formaldehyde condensation products sulphate (SOPA-270) 12g, polyoxyethylene nonylphenol ether phosphate 3g, gum Arabic 0.1g, propane diols 4g, C8-10 aliphatic alcohols compound 0.05g, Jia Shui supply 100g.
Its preparation technology is: according to above-mentioned weight portion, by in alkylphenol polyoxyethylene formaldehyde condensation products sulphate (SOPA-270), polyoxyethylene nonylphenol ether phosphate, gum Arabic, propane diols, C8-10 aliphatic alcohols compound suction agitator tank, then add while stirring clothianidin, Triflumezopyrim and water.Above-mentioned raw materials is mixed and sheared, shear and make mixing of materials even in 30 minutes.Open cycle water, by material ball milling, with a certain amount of flow, temperature is controlled below 40 degree, and fineness is crossed 325 mesh sieves and obtained 6% clothianidin Triflumezopyrim suspending agent.
Embodiment 2
The suspending agent of clothianidin-containing
Component comprises: clothianidin 15g, Triflumezopyrim3g, xanthans 0.2g, Magnesiumaluminumsilicate 1g, methyl naphthalene sulfonate formaldehyde condensate 5.2g, sodium lignin sulfonate 3g, polyoxyethylene aliphatic alcohol ether 3g, urea 2.5g, glycerine 0.5g, silicone oil 0.02g, adds water and supplies 100g.
Its preparation technology is: according to above-mentioned weight portion, by methyl naphthalene sulfonate formaldehyde condensate, sodium lignin sulfonate, polyoxyethylene aliphatic alcohol ether, urea, in suction agitator tank, then add while stirring clothianidin, Triflumezopyrim, xanthans, aluminium-magnesium silicate, glycerine, silicone oil and water.Above-mentioned raw materials is mixed and sheared, shear and make mixing of materials even in 30 minutes.Open cycle water, by material ball milling, with a certain amount of flow, temperature is controlled below 40 degree, and fineness is crossed 325 mesh sieves, obtains 18% clothianidin Triflumezopyrim suspending agent.
Embodiment 3
The ultra low volume liquids of clothianidin-containing
Component comprises: clothianidin 10g, and Triflumezopyrim1g, cyclohexanone 10g, dimethylbenzene 10g, calcium dodecyl benzene sulfonate 3g, styrylphenol polyoxyethylene ether 5g, aliphatic acid polyethenoxy base ester 2g, methyl oleate is supplied 100g.
Its preparation technology is: above-mentioned former medicine, solvent, emulsifier are mixed in proportion, make it be dissolved as even oil phase; Above-mentioned raw materials mixing and stirring is obtained to 11% clothianidin Triflumezopyrim ultra low volume liquids.
Embodiment 4
The granule of clothianidin-containing
Component comprises: clothianidin 0.5g, and Triflumezopyrim0.1g, alkylphenol polyoxyethylene 5g, spaonin powder 3g, urea 4g, polyvinyl alcohol 5g, diatomite is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, by clothianidin, Triflumezopyrim, alkylphenol polyoxyethylene, spaonin powder, urea, polyvinyl alcohol, stir, then adopt the mode of high-pressure fog to be evenly sprayed onto load weighted diatomite, fully dry after stirring and adsorbing, get final product to obtain 0.6% clothianidin Triflumezopyrim granule.
Embodiment 5
The granule of clothianidin-containing
Component comprises: clothianidin 2g, and Triflumezopyrim3g, starch 2g, polyvinyl alcohol 3.5g, pulls open powder 1.5g, alkyl benzene sulfonate calcium salt 4g, bentonite 78g.
Its preparation technology is: according to above-mentioned weight portion, by clothianidin, Triflumezopyrim, starch, polyvinyl alcohol, pulls open powder and alkyl benzene sulfonate calcium salt stirs, and then adopts the mode of high-pressure fog to be evenly sprayed onto load weighted bentonite, fully dry after stirring and adsorbing, get final product to obtain 5% clothianidin Triflumezopyrim granule.
Embodiment 6
The wetting powder of clothianidin-containing
Component comprises: clothianidin 50g, and Triflumezopyrim1g, sodium lignin sulfonate 4.5g, methyl naphthalene sulfonate formaldehyde condensate 3.2g, spaonin powder 5g, white carbon 5g, kaolin is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, by clothianidin, Triflumezopyrim, sodium lignin sulfonate, methyl naphthalene sulfonate formaldehyde condensate, spaonin powder, white carbon and kaolin stir, the processing of employing comminution by gas stream, gets final product to obtain 51% clothianidin Triflumezopyrim wetting powder.
Embodiment 7
The wetting powder of clothianidin-containing
Component comprises: clothianidin 1g, and Triflumezopyrim20g, calcium lignosulfonate 5g, alkylphenol polyoxyethylene 3g, pulls open powder 10g, precipitated calcium carbonate 6g, kaolin is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, by clothianidin, Triflumezopyrim, calcium lignosulfonate, alkylphenol polyoxyethylene, pulls open powder, and precipitated calcium carbonate and kaolin stir, the processing of employing comminution by gas stream, gets final product to obtain 21% clothianidin Triflumezopyrim wetting powder.
Embodiment 8
The water dispersible granules of clothianidin-containing
Component comprises: clothianidin 15g, Triflumezopyrim5g, sodium lignin sulfonate 3g, aliphatic amine polyoxyethylene ether 3.5g, methyl naphthalene sulfonate formaldehyde condensate 2.5g, polyoxyethylene nonylphenol ether phosphate 1g, polyvinyl alcohol 6g, sodium bicarbonate 2.5g, starch is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, and by clothianidin, Triflumezopyrim, sodium lignin sulfonate, aliphatic amine polyoxyethylene ether, methyl naphthalene sulfonate formaldehyde condensate, polyvinyl alcohol, sodium bicarbonate and starch mix laggard air-flow crushing, in mixer, spray into and mediate agent deionized water 200g, adjust extrusion equipment, carry out extruder grain, it is qualified under 50～80 ℃ of conditions, to dry to moisture, gets final product to obtain 20% clothianidin Triflumezopyrim water dispersible granules.
Embodiment 9
The water dispersible granules of clothianidin-containing
Component comprises: clothianidin 30g, and Triflumezopyrim1g, white carbon 8g, Negel 3.5g, calcium dodecyl benzene sulfonate 5g, glycerine fatty acid fat acid esters APEO 1g, CMC 5.2g, ammonium sulfate 6g, kaolin is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, clothianidin, Triflumezopyrim, white carbon, Negel, calcium dodecyl benzene sulfonate, glycerine fatty acid fat acid esters APEO, CMC, ammonium sulfate and kaolin are mixed to laggard air-flow crushing, in mixer, spray into and mediate agent deionized water 200g, adjust extrusion equipment, carry out extruder grain, it is qualified under 50～80 ℃ of conditions, to dry to moisture, gets final product to obtain 31% clothianidin Triflumezopyrim water dispersible granules.
Embodiment 10
The film-spreading oil solution of clothianidin-containing
Component comprises: clothianidin 0.5g, Triflumezopyrim5g, vegetable oil 3g, ethyl acetate 4g, dimethyl formamide 3g, polyoxyethylene nonylphenol ether 5g, calcium dodecyl benzene sulfonate 2g, phenethyl phenol polyethenoxy ether 1g, methyl laurate 3g, dimethylbenzene is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, above-mentioned raw materials is added in mixing kettle and fully stirred 30 minutes, get final product to obtain 5.5% clothianidin Triflumezopyrim film-spreading oil solution after mixing.
Embodiment 11
The ultra low volume liquids of clothianidin-containing
Component comprises: clothianidin 5g, and Triflumezopyrim0.5g, 1-METHYLPYRROLIDONE 8g, toluene 10g, calcium dodecyl benzene sulfonate 3g, polyoxyethylene nonylphenol ether 2g, polyoxyethylene aliphatic alcohol ether 3.5g, turpentine oil is supplied 100g.
Its preparation technology is: above-mentioned former medicine, solvent, emulsifier are mixed in proportion, make it be dissolved as even oil phase; Above-mentioned raw materials mixing and stirring is obtained to 5.5% clothianidin Triflumezopyrim ultra low volume liquids.
Embodiment 12
The film-spreading oil solution of clothianidin-containing
Component comprises: clothianidin 0.1g, Triflumezopyrim2g, solvent naphtha 10g, 1-METHYLPYRROLIDONE 3g, polyoxyethylene nonylphenol ether 5g, calcium dodecyl benzene sulfonate 2g, alkyl polyoxyethylene sulfate salt 0.1g, 18 alcohol 1g, propane diols phenylate 3g, methyl oleate is supplied 100g.Its preparation technology is: according to above-mentioned weight portion, above-mentioned raw materials is added in mixing kettle and fully stirred 30 minutes, get final product to obtain 9% clothianidin Triflumezopyrim film-spreading oil solution after mixing.
Embodiment 13
Triflumezopyrim wetting powder
Component comprises: Triflumezopyrim20g, and calcium lignosulfonate 5g, alkylphenol polyoxyethylene 3g, pulls open powder 10g, precipitated calcium carbonate 6g, kaolin is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, by above-mentioned raw materials, stir, adopt comminution by gas stream processing, get final product to obtain 20%Triflumezopyrim wetting powder.
Embodiment 14
Clothianidin granule
Component comprises: clothianidin 2g, and starch 2g, polyvinyl alcohol 3.5g, pulls open powder 1.5g, alkyl benzene sulfonate calcium salt 4g, N-pyrrolidones 6g, bentonite 78g.
Its preparation technology is: according to above-mentioned weight portion, and by clothianidin, starch, polyvinyl alcohol, pulls open powder, alkyl benzene sulfonate calcium salt and N-pyrrolidones and stirs, and then adopts the mode of high-pressure fog to be evenly sprayed onto load weighted bentonite, fully, after stirring and adsorbing, get final product to obtain 2% clothianidin granule.
Embodiment 15
Triflumezopyrim granule
Component comprises: Triflumezopyrim3g, and starch 2g, polyvinyl alcohol 3.5g, pulls open powder 1.5g, alkyl benzene sulfonate calcium salt 4g, N-pyrrolidones 6g, bentonite 78g.
Its preparation technology is: according to above-mentioned weight portion, by Triflumezopyrim, starch, polyvinyl alcohol, pull open powder, alkyl benzene sulfonate calcium salt and N-pyrrolidones stir, and then adopt the mode of high-pressure fog to be evenly sprayed onto load weighted bentonite, fully, after stirring and adsorbing, get final product to obtain 3%Triflumezopyrim granule.
Application Example 1
The indoor joint toxicity measuring test of clothianidin and Triflumezopyrim
Clothianidin and Triflumezopyrim are mixed in the ratio in active ingredient table 1 respectively; Test method: the agricultural industry criteria NY/T1154.1-2006 > > of the < < People's Republic of China (PRC), the agricultural industry criteria NY/T1154.7-2006 > > of the < < People's Republic of China (PRC), adopt drop method.Within 24 hours, check dead borer population, calculate lethality.Blank is equivalent clear water.General each processing arranges 6 concentration gradients.With SPSS statistical analysis software, carry out statistical analysis, calculate the LC50 of each medicament, evaluate according to this activity of reagent agent to examination worm, according to the abundant calculating co-toxicity coefficient of Sun Yun (CTC).
Actual measurement toxicity index=standard medicament LC50/ reagent agent LC50 * 100
The content of single dose theoretical toxicity index=single dose actual measurement toxicity index * single dose in mixture
The theoretical toxicity index sum of mixture theoretical toxicity index=each single dose
Theoretical toxicity index * 100 of toxicity index/mixture of co-toxicity coefficient=mixture actual measurement
Evaluation criterion: CTC≤80 are antagonism, 80 < CTC < 120 are summation action, and CTC >=120 are synergistic effect, and experimental result please refer to table 1;
The toxicity test result of table 1 clothianidin proportioning rice fulgorids different from Triflumezopyrim
From measurement result table 1: clothianidin and Triflumezopyrim all have synergistic effect to rice fulgorid after being mixed in active ingredient weight 50:1～1:30 ratio, co-toxicity coefficient (CTC) is all greater than 120, wherein particularly remarkable to the synergistic effect of rice fulgorid after both are composite in 15:1～1:20 ratio.
Application Example 2
On the basis of Toxicity Determination, carry out field medicine effect test checking simultaneously.Test method and drug effect computational methods: with reference to pesticide field efficacy medicine test criterion (two) the 62nd part: insecticide control sugarcane aphid; Controlling object: sugarcane aphid; Test site: Guigang Qin Tang sugarcane field; Application method: conventional spraying;
Contrast medicament: embodiment 14,15.
The control efficiency of table 2 clothianidin Triflumezopyrim Pesticidal combination to sugarcane aphid
As can be seen from Table 2, after clothianidin and Triflumezopyrim are composite, can effectively prevent and treat sugarcane aphid, compare with single dose, identical even still less in the situation that in effective ingredient consumption, the composite rear control efficiency of clothianidin and Triflumezopyrim is higher than single dose more than 20%, and after 14d, still have more than 90% preventive effect, the lasting period is long.In test scope of medication, target crop is had no adverse effects.
Application Example 3
On the basis of Toxicity Determination, carry out field medicine effect test checking.Test method and drug effect computational methods: with reference to < < pesticide field efficacy medicine test criterion (two) the 61st part: insecticide control sugarcane moth borer > >; Controlling object: sugarcane moth borer; Test site: Fusui County, Chongzuo City, Guangxi sugarcane field; Application method: conventional spraying; Contrast medicament: 20%Triflumezopyrim wetting powder (formula with embodiment 13), 20% clothianidin suspending agent (Hebei Weiyuan Biochemical Co., Ltd.'s productions), is diluted with water to that 30L is conventional to spray.
The control efficiency of table 3 clothianidin Triflumezopyrim Pesticidal combination to sugarcane moth borer
As can be seen from Table 3, after embodiment 4,5,13 converts by active ingredient dosage, in the less situation of two relative consumptions of single dose of its amount ratio, after clothianidin and Triflumezopyrim are composite, can also effectively prevent and treat sugarcane moth borer, control efficiency is all better than contrasting medicament more than 20%, and after 14d, still have more than 90% preventive effect, the lasting period is long.In test scope of medication, target crop is had no adverse effects.
Application Example 4
On the basis of Toxicity Determination, carry out field medicine effect test checking simultaneously.Test method and drug effect computational methods: reference≤GB/T17980.4-2000 agricultural chemicals field trial criterion () insecticide control water rice hopper >=; Controlling object: rice fulgorid; Test site: little Pingyang, Laibin City paddy field; The application method of the sample of embodiment 8～embodiment 11 and control Example 1: conventional spraying;
Contrast medicament: 20%Triflumezopyrim wetting powder (formula with embodiment 13), 20% clothianidin suspending agent (Hebei Weiyuan Biochemical Co., Ltd.'s productions), is diluted with water to that 30L is conventional to spray.
The control efficiency of table 4 clothianidin Triflumezopyrim Pesticidal combination to rice hoppers
As can be seen from Table 4, after clothianidin and Triflumezopyrim are composite by after active ingredient dosage conversion, in the less situation of two relative consumptions of single dose of its amount ratio, can also effectively prevent and treat rice hoppers, control efficiency is all better than contrasting medicament more than 15%, and after 14d, still have more than 90% preventive effect, the lasting period is long.In test scope of medication, target crop is had no adverse effects.
Claims (7)
1. a Pesticidal combination for clothianidin-containing, comprises active ingredient, it is characterized in that: according to parts by weight meter, described active ingredient comprises: clothianidin 0.1-50 part, Triflumezopyrim0.1-20 part.
2. according to the Pesticidal combination of the clothianidin-containing described in claim 1, it is characterized in that: according to parts by weight meter, described active ingredient comprises: clothianidin 2-30 part, Triflumezopyrim 0.2-15 part.
3. according to the Pesticidal combination of the clothianidin-containing described in claim 1 or 2, it is characterized in that, also comprise: dispersant 0.1-15 part, emulsifier 0.1-12 part, antifreezing agent 0.1-4 part, thickener 0.1-4 part, defoamer 0.01-0.5 part, wetting agent 0.1-15 part, binding agent 0-10 part, disintegrant 0.1-6 part, film forming agent 0-3 part, filler or solvent are supplied one or more in 100 parts.
4. according to the Pesticidal combination of the clothianidin-containing described in claim 3, it is characterized in that: the formulation of described Pesticidal combination is suspending agent, granule, water dispersible granules, wetting powder, film-spreading oil solution or ultra low volume liquids.
5. according to the Pesticidal combination of the clothianidin-containing described in claim 3, it is characterized in that: described dispersant is one or more in sodium lignin sulfonate, calcium lignosulfonate, alkylphenol polyoxyethylene, methyl naphthalene sulfonate formaldehyde condensate, alkyl benzene sulfonate calcium salt, alkylphenol polyoxyethylene formaldehyde condensation products sulphate, aliphatic amine polyoxyethylene ether, glycerine fatty acid fat acid esters APEO.
6. according to the Pesticidal combination of the clothianidin-containing described in claim 3, it is characterized in that: described emulsifier is one or more in calcium dodecyl benzene sulfonate, alkylphenol polyoxyethylene, styrylphenol polyoxyethylene ether, polyoxyethylene nonylphenol ether, polyoxyethylene nonylphenol ether phosphate, aliphatic acid polyethenoxy base ester, polyoxyethylene aliphatic alcohol ether, alkyl polyoxyethylene sulfate salt, phenethyl phenol polyethenoxy ether.
7. according to the Pesticidal combination of the clothianidin-containing described in claim 3, it is characterized in that: described antifreezing agent is one or more in propane diols, glycerine, urea;
Described thickener is one or more in xanthans, Magnesiumaluminumsilicate, CMC, polyvinyl alcohol, gum Arabic;
Described defoamer is one or more in silicone oil, C8-10 aliphatic alcohols compound, C10-20 saturated fat acid compounds;
Described solvent be in dimethylbenzene, toluene, cyclohexanone, vegetable oil, turpentine oil, solvent naphtha, dimethyl formamide, 1-METHYLPYRROLIDONE, ethyl acetate, water, methyl oleate equal solvent one or more;
Described wetting agent is lauryl sodium sulfate, calcium dodecyl benzene sulfonate, methyl naphthalene sulfonate formaldehyde condensate, pull open one or more in powder, Negel, spaonin powder etc.;
Described binding agent is one or more in starch, polyvinyl alcohol, CMC;
Described disintegrant is one or more in ammonium sulfate, sodium bicarbonate;
Described film forming agent is one or more in methyl laurate, 18 alcohol, propane diols phenylate;
Described filler is one or more in white carbon, urea, kaolin, diatomite, precipitated calcium carbonate, starch, bentonite.
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| CN106386802A (en) * | 2016-08-31 | 2017-02-15 | 陕西西大华特科技实业有限公司 | Trifluorophenylpyrimidine granules and preparation method thereof |
| CN107455379A (en) * | 2017-09-22 | 2017-12-12 | 陕西嘉益蓝德生物工程有限公司 | A kind of ultra low volume liquids of pyrimidine containing trifluoro-benzene and its application |
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| WO2011017351A2 (en) * | 2009-08-05 | 2011-02-10 | E. I. Du Pont De Nemours And Company | Mixtures of mesoionic pesticides |
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| WO2011017351A2 (en) * | 2009-08-05 | 2011-02-10 | E. I. Du Pont De Nemours And Company | Mixtures of mesoionic pesticides |
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Application publication date: 20141008 |