CN103621539A - Composite insecticidal composition containing clothianidin and chlorfenapyr and applications thereof - Google Patents
Composite insecticidal composition containing clothianidin and chlorfenapyr and applications thereof Download PDFInfo
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- CN103621539A CN103621539A CN201210312181.2A CN201210312181A CN103621539A CN 103621539 A CN103621539 A CN 103621539A CN 201210312181 A CN201210312181 A CN 201210312181A CN 103621539 A CN103621539 A CN 103621539A
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- clothianidin
- capillary
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- PGOOBECODWQEAB-UHFFFAOYSA-N Clothianidin Chemical compound [O-][N+](=O)\N=C(/NC)NCC1=CN=C(Cl)S1 PGOOBECODWQEAB-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 239000005888 Clothianidin Substances 0.000 title claims abstract description 85
- 239000000203 mixture Substances 0.000 title claims abstract description 49
- 230000000749 insecticidal Effects 0.000 title claims abstract description 21
- 239000002131 composite material Substances 0.000 title abstract 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 title abstract description 5
- 241000238631 Hexapoda Species 0.000 claims abstract description 15
- 230000002195 synergetic Effects 0.000 claims abstract description 9
- 241001498622 Cixius wagneri Species 0.000 claims abstract description 4
- 210000001736 Capillaries Anatomy 0.000 claims description 78
- 239000000575 pesticide Substances 0.000 claims description 25
- 239000004480 active ingredient Substances 0.000 claims description 24
- 150000001875 compounds Chemical class 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000000839 emulsion Substances 0.000 claims description 8
- 230000000361 pesticidal Effects 0.000 claims description 7
- 239000002917 insecticide Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000004530 micro-emulsion Substances 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 4
- 238000009472 formulation Methods 0.000 claims description 4
- 239000002671 adjuvant Substances 0.000 claims description 3
- 230000000240 adjuvant Effects 0.000 claims description 3
- 239000003905 agrochemical Substances 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 3
- 239000004615 ingredient Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000000375 suspending agent Substances 0.000 claims description 3
- 238000009736 wetting Methods 0.000 claims description 3
- 241001600407 Aphis <genus> Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 239000003814 drug Substances 0.000 abstract description 12
- 241001124076 Aphididae Species 0.000 abstract description 6
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 4
- 235000009566 rice Nutrition 0.000 abstract description 4
- 238000001228 spectrum Methods 0.000 abstract description 4
- 229940079593 drugs Drugs 0.000 abstract description 2
- 206010059866 Drug resistance Diseases 0.000 abstract 1
- 241000258937 Hemiptera Species 0.000 abstract 1
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 230000001934 delay Effects 0.000 abstract 1
- 230000002085 persistent Effects 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 27
- 239000003921 oil Substances 0.000 description 24
- 235000019198 oils Nutrition 0.000 description 24
- -1 polyoxyethylene Polymers 0.000 description 19
- 239000002994 raw material Substances 0.000 description 15
- HCWYXKWQOMTBKY-UHFFFAOYSA-N calcium;dodecyl benzenesulfonate Chemical compound [Ca].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 HCWYXKWQOMTBKY-UHFFFAOYSA-N 0.000 description 13
- 238000002156 mixing Methods 0.000 description 13
- DMAXMXPDVWTIRV-UHFFFAOYSA-N 2-(2-phenylethyl)phenol Chemical compound OC1=CC=CC=C1CCC1=CC=CC=C1 DMAXMXPDVWTIRV-UHFFFAOYSA-N 0.000 description 12
- 241000500437 Plutella xylostella Species 0.000 description 9
- 235000015112 vegetable and seed oil Nutrition 0.000 description 9
- 239000008158 vegetable oil Substances 0.000 description 9
- 235000013311 vegetables Nutrition 0.000 description 9
- 241000607479 Yersinia pestis Species 0.000 description 7
- 230000003042 antagnostic Effects 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 239000003995 emulsifying agent Substances 0.000 description 6
- 241000176086 Sogatella furcifera Species 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 241000255777 Lepidoptera Species 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N iso-propanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N n-butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 231100000419 toxicity Toxicity 0.000 description 4
- 230000001988 toxicity Effects 0.000 description 4
- 229960001456 Adenosine Triphosphate Drugs 0.000 description 3
- ZKHQWZAMYRWXGA-KQYNXXCUSA-N Adenosine triphosphate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O ZKHQWZAMYRWXGA-KQYNXXCUSA-N 0.000 description 3
- 210000000481 Breast Anatomy 0.000 description 3
- 241001556089 Nilaparvata lugens Species 0.000 description 3
- 241000209094 Oryza Species 0.000 description 3
- 231100000614 Poison Toxicity 0.000 description 3
- 241000700159 Rattus Species 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N acetic acid ethyl ester Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 230000003449 preventive Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XTWYTFMLZFPYCI-KQYNXXCUSA-N 5'-adenylphosphoric acid Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O XTWYTFMLZFPYCI-KQYNXXCUSA-N 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N Ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- CFRPSFYHXJZSBI-DHZHZOJOSA-N Nitenpyram Chemical compound [O-][N+](=O)/C=C(\NC)N(CC)CC1=CC=C(Cl)N=C1 CFRPSFYHXJZSBI-DHZHZOJOSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 2
- 210000002784 Stomach Anatomy 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K [O-]P([O-])([O-])=O Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 231100000636 lethal dose Toxicity 0.000 description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- 229940079888 nitenpyram Drugs 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 150000004040 pyrrolidinones Chemical class 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 231100000820 toxicity test Toxicity 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 229920001285 xanthan gum Polymers 0.000 description 2
- UUIPAJHTKDSSOK-UHFFFAOYSA-N (2-nonylphenyl) dihydrogen phosphate Chemical compound CCCCCCCCCC1=CC=CC=C1OP(O)(O)=O UUIPAJHTKDSSOK-UHFFFAOYSA-N 0.000 description 1
- MTXSIJUGVMTTMU-JTQLQIEISA-N (S)-anabasine Chemical compound N1CCCC[C@H]1C1=CC=CN=C1 MTXSIJUGVMTTMU-JTQLQIEISA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- PZZYQPZGQPZBDN-UHFFFAOYSA-N Aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 description 1
- 241000254173 Coleoptera Species 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- 241000594033 Liriomyza bryoniae Species 0.000 description 1
- 210000003470 Mitochondria Anatomy 0.000 description 1
- 108020005203 Oxidases Proteins 0.000 description 1
- 241001425761 Parthenos sylvia Species 0.000 description 1
- 241000255969 Pieris brassicae Species 0.000 description 1
- 241000125167 Rhopalosiphum padi Species 0.000 description 1
- 241000256247 Spodoptera exigua Species 0.000 description 1
- 241000985245 Spodoptera litura Species 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L Sulphite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 241001414989 Thysanoptera Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 102000015296 acetylcholine-gated cation-selective channel activity proteins Human genes 0.000 description 1
- 108040006409 acetylcholine-gated cation-selective channel activity proteins Proteins 0.000 description 1
- 231100000460 acute oral toxicity Toxicity 0.000 description 1
- 231100000293 acute skin toxicity Toxicity 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 229930014345 anabasine Natural products 0.000 description 1
- 210000004027 cells Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement Effects 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 230000003111 delayed Effects 0.000 description 1
- 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 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 238000003958 fumigation Methods 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000002045 lasting Effects 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- IMNFDUFMRHMDMM-UHFFFAOYSA-N n-heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 1
- 230000001537 neural Effects 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N o-xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 150000003233 pyrroles Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000000352 storage cell Anatomy 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
Abstract
The invention discloses a composite insecticidal composition containing clothianidin and chlorfenapyr and applications thereof. The insecticidal composition employs clothianidin and chlorfenapyr as main effective components, wherein, the weight ratio of clothianidin to chlorfenapyr is 0.1-70:0.5-70. The insecticidal composition can enlarge the control spectrum, has synergistic effects and delays drug resistance of insects. The insecticidal speed is fast, the persistent period is long and the drug cost is lowered. The control effects of the composition are obviously higher than that of single usage. The insecticidal composition can control hemiptera insects on crops, and especially can be used for controlling rice planthopper and aphid, and the effects of the composition are obviously higher than that of single usage.
Description
Technical field
The invention belongs to the pesticide field that contains heterocyclic compound, be specifically related to compound pesticide compositions of a kind of clothianidin-containing and capillary and uses thereof.
Background technology
Clothianidin (Clothianidin), chemical name: E)-1-(the chloro-1,3-thiazoles-5-of 2-ylmethyl)-3-methyl-2-nitroguanidine; Chemical molecular formula: C
6h
8clN
5o
2s; Sterling outward appearance is white crystals, 176.8 ℃ of fusing points, vapour pressure (20 ℃) 3.8 * 10-11Pa, solvability (g/L, 25 ℃): 0.327 (20 ℃) in water, in ethyl acetate 2.03, <0.00104 in normal heptane, in dimethylbenzene 0.0128, in carrene 1.32, in octanol 0.938, in acetone 15.2, in methyl alcohol 6.26.Structural formula:
Clothianidin acute oral toxicity, rat male and female: LD50 > 5000mg/kg, acute dermal toxicity: rat male and female: LD50 > 2000mg/kg, inhales people's toxicity: rat male and female, 6.1mg/L.
Clothianidin belongs to anabasine insecticide, be a kind of activity high, there is interior absorption, tag and the broad spectrum pesticide of stomach poison function.Shi Wu field company is after Nitenpyram (Nitenpyram), and another nicotinic insecticide of discovery, belongs to the second generation.The mechanism of action is in conjunction with the nAChR that is positioned at neural post-synapse.Be applicable to foliar spray, soil treatment effect, show good quick-acting, the lasting period is about 7 days.Be mainly used in paddy rice, vegetables, fruit tree and other crop, control Semiptera, coleoptera, diptera and some lepidoptera pest.
Capillary (Chlorfenapyr); Chemical name is: 4-bromo-2-(4-chlorphenyl)-1-(ethoxyl methyl)-5-(trifluoromethyl) pyrroles-3-nitrile.Structural formula is:
This medicine is new pyrrole compounds, acts on the mitochondria of insect bodies inner cell, by the mixed-functional oxidase in insect bodies, works, and mainly suppresses adenosine diphosphate (ADP) to the conversion of adenosine triphosphate (ATP).And adenosine triphosphate storage cell maintains the necessary energy of its vital functions.This medical instrument has stomach toxicity and action of contace poison.On blade face, permeability is strong, has certain systemic action, and has the advantages that insecticidal spectrum is wide, preventive effect is high, holding effect is long, safe.Can control resistant insect.
Capillary has and tags and fumigation action insect, and the power of knocking down is strong, and holding effect is short.Can prevent and treat the various vegetables insects such as diamond-back moth, cabbage caterpillar, beet armyworm, prodenia litura, Oeobia undalis, vegetable aphid, liriomyza bryoniae, thrips.Poisonous to fish.
But at present, clothianidin and capillary are respectively under the condition of single medicine long-term prescription, many insects increase its resistance, use separately clothianidin or capillary can not effectively prevent and treat resistant insect.By two kinds or the coming year various active components be combined in to a certain extent the above-mentioned shortcoming of customer service to a certain extent.There is two kinds of synergistic effect or the combination of two or more active components and be mixed, can improve preventive effect, reduce active ingredient ground dosage, cost-saving, slow down pest resistance occur, and can expanding prevention spectrum, play that many worms are double to be controlled, reduce peasant's use cost.
Summary of the invention
The compound pesticide compositions that the object of this invention is to provide a kind of clothianidin-containing and capillary.
Another object of the present invention is to provide this Pesticidal combination and in preparation, prevents and treats the application on the insecticidal materials of resistance Semiptera insect, particularly the application on the insecticidal materials of preparation control plant hopper, aleyrodid or aphid.
The object of the invention is to be achieved through the following technical solutions:
A compound pesticide compositions for clothianidin-containing and capillary, it is main active ingredient that this compound pesticide compositions be take clothianidin and capillary, wherein, the weight ratio of clothianidin and capillary is 0.1 ~ 70:0.5 ~ 70, be preferably 0.5 ~ 50:2 ~ 50, be preferably 1 ~ 9:1 ~ 9, most preferably 1 ~ 9:1.This compound pesticide compositions can only contain active ingredient clothianidin and capillary, also can when using or prepare, in active component, add other components, and in this Pesticidal combination, effective ingredient is present in composition with synergy effective dose.
In compound pesticide compositions of the present invention, the two weight percentage in this compound pesticide compositions of clothianidin and capillary is 3 ~ 80%, is preferably 5 ~ 55%, most preferably 10 ~ 40%.
Pesticidal combination of the present invention be take clothianidin and capillary and is mixed with any one formulation allowing on agricultural chemicals, the preferred emulsion of described formulation, suspending agent, wetting powder, aqueous emulsion, microemulsion and water dispersion granule as main active ingredient and insecticides adjuvant and excipient.
Aforementionedly can be applicable to the not special restriction of insecticides adjuvant of the present invention, include, but are not limited to calcium dodecyl benzene sulfonate, emulsifier 600 #, the rare block compound of polyoxyethylene polyoxy third (as agriculture breast 33
#), polyoxyethylene nonylphenol ether etc., aforementionedly can be applicable to excipient of the present invention and be also not particularly limited, include, but are not limited to isopropyl alcohol, vegetable oil, solvent naphtha, water, antifreezing agent (as propane diols), deionized water etc.Above auxiliary agent and excipient all can be used one or more.
The multiple Semiptera insect that Pesticidal combination of the present invention easily produces resistance to rice fulgorid and aphid etc. has good preventive effect; And suppress insect the pesticide resistance of unitary agent (clothianidin or capillary are arbitrary) is produced.Therefore, above-mentioned Pesticidal combination is prevented and treated the application on the insecticidal materials of resistance Semiptera insect in preparation, especially the effect on the insecticidal materials of preparation control aleyrodid, rice fulgorid or aphid is remarkable, lepidoptera pest is also had to very high activity as diamond-back moth etc. simultaneously.
" % " of the present invention is mass percent.
Beneficial effect of the present invention compared with prior art: (1) is compared with single dose, said composition antagonism lepidoptera pest has obvious synergistic function as rice fulgorid, aphid etc. as diamond-back moth etc. or Semiptera insect, overcome and delayed pest resistance to insecticide, expanding prevention spectrum, desinsection speed is fast, has obviously improved control efficiency; (2) reduce control recruitment, drug cost; (3) alternative high-toxic pesticide; (4) have concurrently quick-acting and long-acting; (5) compare with capillary single dose with clothianidin, produce and use cost reduction; (6) suppress Lepidoptera or Semiptera insect the resistance of agricultural chemicals is strengthened, its successful is used higher than its single dose.
Embodiment
Below in conjunction with embodiment, the invention will be further described, but do not limit the present invention in any way.
Embodiment 1:
Take 30g clothianidin and capillary, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 3g, vegetable oil to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and makes the clothianidin capillary missible oil that main active ingredient weight percentage is 30%.The concrete ratio of clothianidin and capillary is in Table 1,2.
Adopt rice stem infusion process to carry out indoor synergy biologicall test, selecting resistant rice plant hopper is target pest, and every processing repeats 3 times, and every concentration is processed 60, calculates toxicity regression equation and the lethal concentration of 50 LC of each medicament antagonism rice fulgorid by probability value method
50, use LC
50value is pressed the abundant method of Sun Yun and is calculated co-toxicity coefficient, the results are shown in Table 1:
The toxicity test of the composite and single dose antagonism rice fulgorid of table 1 clothianidin and capillary
As shown in Table 1, clothianidin and capillary are composite, and co-toxicity coefficient is all greater than 120, show good synergistic function.Wherein when clothianidin and capillary 4:1, synergistic effect is the most obvious.
Adopt feed to add malicious method and carry out indoor synergy biologicall test, selecting resistance vegetables diamond-back moth is target pest, and every processing repeats 3 times, calculates toxicity regression equation and the lethal concentration of 50 LC of each medicament antagonism vegetables diamond-back moth by probability value method
50, use LC
50value is pressed the abundant method of Sun Yun and is calculated co-toxicity coefficient, the results are shown in Table 2:
The toxicity test of the composite and single dose antagonism vegetables diamond-back moth of table 2 clothianidin and capillary
As shown in Table 2, clothianidin and capillary are composite, and the co-toxicity coefficient of vegetables diamond-back moth is all greater than to 120, show good synergistic function.Wherein when clothianidin and capillary 1:1, synergistic effect is the most obvious.
Embodiment 2:
Take 5g clothianidin, 50g capillary, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33
#2g, emulsifier 600
#1g, vegetable oil 13g, adds water to 100g.The method of above raw material being prepared routinely to aqueous emulsion drops into the mixing of mixing kettle high speed, forms the clothianidin capillary aqueous emulsion that main active ingredient weight percentage is 55%.
Embodiment 3:
Take 2g clothianidin, 18g capillary, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether phosphate 3g, agriculture breast 33
#2g, emulsifier 600
#1g, isopropyl alcohol 10g, adds water to 100g.The method that above raw material is prepared to microemulsion routinely drops in mixing kettle mixes, and forms the clothianidin capillary microemulsion that main active ingredient weight percentage is 20%.
Embodiment 3 is prevented and treated to the Brown Planthopper test of pesticide effectiveness, and contrast medicament is 20% capillary EC(missible oil) and 20% clothianidin EW(aqueous emulsion), according to the consumption of 3 li of forms, every mu of water consumption is 30kg, looks into 7 days after medicine 3 days, 14 days, the result of 28 days, result is in Table 3:
Table 3: the composite field test results to Brown Planthopper of clothianidin-capillary
Field efficacy result shows, clothianidin capillary composition antagonism brown planthopper has good control efficiency, and control efficiency is all better than the effect that single dose kind is better than direct each single product of while.
Embodiment 3 is prevented and treated to vegetables diamond-back moth field medicine effect test, and contrast medicament is 20% capillary EC(missible oil) and 20% clothianidin EW(aqueous emulsion), according to the consumption of 4 li of forms, every mu of water consumption is 30kg, looks into 7 days after medicine 3 days, 14 days, the result of 28 days, result is in Table 4:
Table 4: the composite field test results to wheat aphid of clothianidin-capillary
Field efficacy result shows, clothianidin capillary composition antagonism vegetables diamond-back moth worm has good control efficiency, and control efficiency is all better than the effect that single dose kind is better than direct each single product of while.
Embodiment 4:
Take 15g clothianidin, 0.5g capillary, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 3g, vegetable oil to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and makes the clothianidin capillary missible oil that main active ingredient weight percentage is 15.5%.
Embodiment 5: take 50g clothianidin, 30g capillary, calcium dodecyl benzene sulfonate 5g, phenethyl phenol polyethenoxy ether 2g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and makes the clothianidin capillary missible oil that main active ingredient weight percentage is 80%.
Embodiment 6: take 2g clothianidin, 40g capillary, calcium dodecyl benzene sulfonate 8g, phenethyl phenol polyethenoxy ether 5g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and makes the clothianidin capillary missible oil that main active ingredient weight percentage is 42%.
Embodiment 7: take 0.5g clothianidin, 60g capillary, calcium dodecyl benzene sulfonate 9g, phenethyl phenol polyethenoxy ether 8g, vegetable oil are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and makes the clothianidin capillary missible oil that main active ingredient weight percentage is 60.5%.
Embodiment 8: take 5g clothianidin, 0.5g capillary, calcium dodecyl benzene sulfonate 6g, phenethyl phenol polyethenoxy ether 7g, vegetable oil are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and makes the clothianidin capillary missible oil that main active ingredient weight percentage is 5.5%.
Embodiment 9: take 5g clothianidin, 30g capillary, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 4g, vegetable oil are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and makes clothianidin-capillary missible oil that main active ingredient weight percentage is 35%.
Embodiment 10: take 20g clothianidin, 5g capillary, calcium dodecyl benzene sulfonate 7g, phenethyl phenol polyethenoxy ether 9g, vegetable oil are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and makes the clothianidin capillary missible oil that main active ingredient weight percentage is 25%.
Embodiment 11: take 30g clothianidin, 12g capillary, lignosulfonates 2g, polyoxyethylene poly-oxygen propylene aether and sulphate 4g thereof, xanthans 0.15g, ethylene glycol 5g, silica ethane 0.10g, aluminium-magnesium silicate+0.5g, water complements to 100g, makes the clothianidin capillary suspending agent that main active ingredient weight percentage is 42% under the effect of sand mill.
Embodiment 12: take 2g clothianidin, 5g capillary, sodium lignin sulfonate 8g, lauryl sodium sulfate 2g, ammonium sulfate 5g, polyvinyl alcohol 5g, borax 2g, diatomite, to 100g, makes by water dispersible granular agent method the clothianidin capillary water dispersion granule that main active ingredient weight percentage is 7% by above raw material.
Embodiment 13: take 50g clothianidin, 5g capillary, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 3g, vegetable oil are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and makes the clothianidin capillary missible oil that main active ingredient weight percentage is 55%.
Embodiment 14: take 2g clothianidin, 18g capillary, lignin 10g, naphthalene sulfonate 2g, with diatomite, add to 100g, above raw material is mixed in micronizer, make the clothianidin capillary wetting powder that main active ingredient weight percentage is 20%.
Embodiment 15: take 7g clothianidin, 70g capillary, calcium dodecyl benzene sulfonate 4g, phenethyl phenol polyethenoxy ether 3g, solvent naphtha are to 100g.The method that above raw material is prepared to missible oil routinely drops in mixing kettle mixes, and makes the clothianidin capillary missible oil that main active ingredient weight percentage is 77%.
Embodiment 16: take 60g clothianidin, 5g capillary, the 8g of wooden sodium sulfonate, lauryl sodium sulfate 2g, ammonium sulfate 5g, polyvinyl alcohol 5g, borax 2g, kaolin 13g, makes by water dispersible granular agent method the clothianidin acarid nitrile water dispersion granula that main active ingredient weight percentage is 65% by above raw material.
Embodiment 17: take 20g clothianidin, 20g capillary, nonyl phenol phosphate 5g, emulsifier 600
#4g, n-butanol 3g, 10g solvent naphtha and 20g pyrrolidones, 0.1g xanthans, all the other waters are supplied 100g, and n-butanol and water-soluble solution are made water, all the other component mix and blends form oil phase, slowly water is added to oil phase under clipper effect in, go, and continue to shear 10 ~ 30 minutes, make the clothianidin capillary aqueous emulsion that main active ingredient weight percentage is 40%.
Embodiment 18: take 60g clothianidin, 1g capillary, calcium dodecyl benzene sulfonate 5g, emulsifier 600
#4g, the solvent naphtha of 10g and the pyrrolidones of 15g, all the other waters are supplied 100g, above-mentioned former medicine, solvent, emulsifier, cosolvent mix and blend are formed to homogeneous phase transparent solution, finally slowly add water to stir and form clear solution, be the clothianidin capillary microemulsion that main active ingredient weight percentage is 61%.
Claims (10)
1. a compound pesticide compositions for clothianidin-containing and capillary, is characterized in that it is main active ingredient that this compound pesticide compositions be take clothianidin and capillary, and wherein, the weight ratio of clothianidin and capillary is 0.1 ~ 70:0.5 ~ 70.
2. the compound pesticide compositions of clothianidin-containing according to claim 1 and capillary, is characterized in that described clothianidin and the weight ratio of capillary are 0.5 ~ 50:2 ~ 50.
3. the Synergistic insecticidal compositions of clothianidin-containing according to claim 2 and capillary, is characterized in that the effective ingredient clothianidin of this Pesticidal combination and the weight ratio of capillary are 1 ~ 9:1 ~ 9.
4. the Synergistic insecticidal compositions of clothianidin-containing according to claim 3 and capillary, is characterized in that the effective ingredient clothianidin of this Pesticidal combination and the weight ratio of capillary are 1 ~ 9:1.
5. the compound pesticide compositions of clothianidin-containing according to claim 1 and capillary, is characterized in that the two weight percentage in this compound pesticide compositions of clothianidin and capillary is 3% ~ 80%.
6. the compound pesticide compositions of clothianidin-containing according to claim 5 and capillary, is characterized in that the two weight percentage in this compound pesticide compositions of clothianidin and capillary is 5% ~ 55%.
7. the compound pesticide compositions of clothianidin-containing according to claim 1 and capillary, is characterized in that this compound pesticide compositions take clothianidin and capillary and be mixed with any one formulation allowing on agricultural chemicals as main active ingredient and insecticides adjuvant, excipients.
8. the compound pesticide compositions of clothianidin-containing according to claim 7 and capillary, is characterized in that described formulation is missible oil, suspending agent, aqueous emulsion, wetting powder, microemulsion or water dispersion granule.
9. the compound pesticide compositions of clothianidin-containing claimed in claim 1 and capillary is prevented and treated the application on the insecticidal materials of resistance Semiptera insect in preparation.
The compound pesticide compositions of clothianidin-containing according to claim 9 and capillary in preparation, anti-eliminate aphis, the application on the insecticidal materials of aleyrodid or plant hopper.
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| CN201210312181.2A CN103621539A (en) | 2012-08-29 | 2012-08-29 | Composite insecticidal composition containing clothianidin and chlorfenapyr and applications thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663706A (en) * | 2015-01-29 | 2015-06-03 | 海南力智生物工程有限责任公司 | Pesticide composition for preventing and treating thrips and preparation method of pesticide composition |
| CN105076185A (en) * | 2015-08-21 | 2015-11-25 | 山东农业大学 | Insecticide composition with chlorfenapyr and neonicotinoid insecticides, and preparation and application of insecticide composition |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101422160A (en) * | 2008-11-13 | 2009-05-06 | 陕西韦尔奇作物保护有限公司 | Insecticidal composition containing clothianidin |
| CN102239874A (en) * | 2010-05-16 | 2011-11-16 | 青岛奥迪斯生物科技有限公司 | Insecticidal composition containing chlorfenapyr and clothianidin |
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2012
- 2012-08-29 CN CN201210312181.2A patent/CN103621539A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101422160A (en) * | 2008-11-13 | 2009-05-06 | 陕西韦尔奇作物保护有限公司 | Insecticidal composition containing clothianidin |
| CN102239874A (en) * | 2010-05-16 | 2011-11-16 | 青岛奥迪斯生物科技有限公司 | Insecticidal composition containing chlorfenapyr and clothianidin |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663706A (en) * | 2015-01-29 | 2015-06-03 | 海南力智生物工程有限责任公司 | Pesticide composition for preventing and treating thrips and preparation method of pesticide composition |
| CN105076185A (en) * | 2015-08-21 | 2015-11-25 | 山东农业大学 | Insecticide composition with chlorfenapyr and neonicotinoid insecticides, and preparation and application of insecticide composition |
| CN105076185B (en) * | 2015-08-21 | 2017-04-05 | 山东农业大学 | The Pesticidal combination and its preparation and application of a kind of capillary and anabasine insecticide |
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