CN105707118B - A kind of composition pesticide containing phosmet and Bifenazate - Google Patents
A kind of composition pesticide containing phosmet and Bifenazate Download PDFInfo
- Publication number
- CN105707118B CN105707118B CN201610177852.7A CN201610177852A CN105707118B CN 105707118 B CN105707118 B CN 105707118B CN 201610177852 A CN201610177852 A CN 201610177852A CN 105707118 B CN105707118 B CN 105707118B
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- CN
- China
- Prior art keywords
- bifenazate
- phosmet
- composition pesticide
- pesticide containing
- weight
- 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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- 239000005921 Phosmet Substances 0.000 title claims abstract description 62
- LMNZTLDVJIUSHT-UHFFFAOYSA-N Phosmet Chemical compound C1=CC=C2C(=O)N(CSP(=S)(OC)OC)C(=O)C2=C1 LMNZTLDVJIUSHT-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 239000005653 Bifenazate Substances 0.000 title claims abstract description 60
- VHLKTXFWDRXILV-UHFFFAOYSA-N bifenazate Chemical compound C1=C(NNC(=O)OC(C)C)C(OC)=CC=C1C1=CC=CC=C1 VHLKTXFWDRXILV-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 239000000203 mixture Substances 0.000 title claims abstract description 48
- 239000000575 pesticide Substances 0.000 title claims abstract description 33
- 239000003905 agrochemical Substances 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 17
- 241000344246 Tetranychus cinnabarinus Species 0.000 claims description 12
- 241001454293 Tetranychus urticae Species 0.000 claims description 7
- 239000000839 emulsion Substances 0.000 claims description 7
- 238000009472 formulation Methods 0.000 claims description 6
- 230000003405 preventing Effects 0.000 claims description 6
- 239000004562 water dispersible granule Substances 0.000 claims description 5
- 239000004563 wettable powder Substances 0.000 claims description 5
- 239000000375 suspending agent Substances 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 17
- 150000001875 compounds Chemical class 0.000 abstract description 14
- 241000607479 Yersinia pestis Species 0.000 abstract description 9
- 230000002195 synergetic Effects 0.000 abstract description 8
- 241000258937 Hemiptera Species 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract description 5
- 241000255777 Lepidoptera Species 0.000 abstract description 4
- 241001414989 Thysanoptera Species 0.000 abstract description 4
- 235000013399 edible fruits Nutrition 0.000 abstract description 2
- 235000013311 vegetables Nutrition 0.000 abstract description 2
- 239000004480 active ingredient Substances 0.000 abstract 2
- 230000000749 insecticidal Effects 0.000 abstract 2
- 230000003111 delayed Effects 0.000 abstract 1
- 239000002917 insecticide Substances 0.000 abstract 1
- 238000001228 spectrum Methods 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 23
- -1 neopelex Chemical compound 0.000 description 10
- 231100000419 toxicity Toxicity 0.000 description 10
- 230000001988 toxicity Effects 0.000 description 10
- 241000238631 Hexapoda Species 0.000 description 9
- 229940079593 drugs Drugs 0.000 description 7
- 241000238876 Acari Species 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229960001777 Castor Oil Drugs 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 239000004359 castor oil Substances 0.000 description 3
- 235000019438 castor oil Nutrition 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 230000002045 lasting Effects 0.000 description 3
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000003449 preventive Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920001285 xanthan gum Polymers 0.000 description 3
- ADYKPXIKPPZOQF-UHFFFAOYSA-N 1,1'-biphenyl;hydrazine Chemical compound NN.C1=CC=CC=C1C1=CC=CC=C1 ADYKPXIKPPZOQF-UHFFFAOYSA-N 0.000 description 2
- 210000002383 AT1 Anatomy 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N Ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N D-Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- BTCSSZJGUNDROE-UHFFFAOYSA-N GABA Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 description 2
- 240000000528 Ricinus communis Species 0.000 description 2
- 235000004443 Ricinus communis Nutrition 0.000 description 2
- WXMKPNITSTVMEF-UHFFFAOYSA-M Sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 2
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 2
- 230000000895 acaricidal Effects 0.000 description 2
- 239000000642 acaricide Substances 0.000 description 2
- 230000000996 additive Effects 0.000 description 2
- 229960003692 aminobutyric acid Drugs 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 230000003042 antagnostic Effects 0.000 description 2
- 230000001488 breeding Effects 0.000 description 2
- HCWYXKWQOMTBKY-UHFFFAOYSA-N calcium;dodecyl benzenesulfonate Chemical compound [Ca].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 HCWYXKWQOMTBKY-UHFFFAOYSA-N 0.000 description 2
- 210000004027 cells Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N iso-propanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N n-butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 239000008601 oleoresin Substances 0.000 description 2
- 230000002829 reduced Effects 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 235000010234 sodium benzoate Nutrition 0.000 description 2
- 239000004299 sodium benzoate Substances 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- RHDYQUZYHZWTCI-UHFFFAOYSA-N 1-methoxy-4-phenylbenzene Chemical group C1=CC(OC)=CC=C1C1=CC=CC=C1 RHDYQUZYHZWTCI-UHFFFAOYSA-N 0.000 description 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 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
- 210000000481 Breast Anatomy 0.000 description 1
- 229960005069 Calcium Drugs 0.000 description 1
- 241001672694 Citrus reticulata Species 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 240000004282 Grewia occidentalis Species 0.000 description 1
- SKRDXYBATCVEMS-UHFFFAOYSA-N Isopropyl nitrite Chemical compound CC(C)ON=O SKRDXYBATCVEMS-UHFFFAOYSA-N 0.000 description 1
- 241000819999 Nymphes Species 0.000 description 1
- 210000004681 Ovum Anatomy 0.000 description 1
- 229940051841 POLYOXYETHYLENE ETHER Drugs 0.000 description 1
- 229940088417 PRECIPITATED CALCIUM CARBONATE Drugs 0.000 description 1
- 231100000614 Poison Toxicity 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 235000002098 Puffbohne Nutrition 0.000 description 1
- 229940005550 Sodium alginate Drugs 0.000 description 1
- 210000002784 Stomach Anatomy 0.000 description 1
- 206010043431 Thinking abnormal Diseases 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N Tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Tris Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 240000006677 Vicia faba Species 0.000 description 1
- 235000010749 Vicia faba Nutrition 0.000 description 1
- 208000001756 Virus Disease Diseases 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K [O-]P([O-])([O-])=O Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001058 adult Effects 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000005557 antagonist Substances 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- UDHMTPILEWBIQI-UHFFFAOYSA-N butyl naphthalene-1-sulfonate;sodium Chemical compound [Na].C1=CC=C2C(S(=O)(=O)OCCCC)=CC=CC2=C1 UDHMTPILEWBIQI-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- OWIUPIRUAQMTTK-UHFFFAOYSA-N carbazic acid Chemical compound NNC(O)=O OWIUPIRUAQMTTK-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 235000019804 chlorophyll Nutrition 0.000 description 1
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 1
- 229930002875 chlorophylls Natural products 0.000 description 1
- 230000004059 degradation Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 201000010099 disease Diseases 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
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N ethanolamine Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- 229940031098 ethanolamine Drugs 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000002538 fungal Effects 0.000 description 1
- 229940013945 gamma-Aminobutyric Acid Drugs 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009114 investigational therapy Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003129 miticidal Effects 0.000 description 1
- AMQJEAYHLZJPGS-UHFFFAOYSA-N n-pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N o-xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 230000000607 poisoning Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 150000003385 sodium Chemical group 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- MSXHSNHNTORCAW-UHFFFAOYSA-M sodium 3,4,5,6-tetrahydroxyoxane-2-carboxylate Chemical compound [Na+].OC1OC(C([O-])=O)C(O)C(O)C1O MSXHSNHNTORCAW-UHFFFAOYSA-M 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N sulfonic acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 210000001519 tissues Anatomy 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- 230000017613 viral reproduction Effects 0.000 description 1
- 230000001018 virulence Effects 0.000 description 1
- 150000003738 xylenes Chemical group 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N β-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing heterocyclic radicals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/24—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing the groups, or; Thio analogues thereof
Abstract
The present invention relates to one kind to contain composition pesticide and its application, and active ingredient is Bifenazate, phosmet, and the ratio of weight and number of phosmet and Bifenazate is 25: 1~1: 25.Two kinds of active ingredient compound synergic effects of the present invention are notable, have excellent prevention effect to the various mite pests on the crops such as fruit tree, vegetables and flowers；The present invention not only increases the prevention effect to evil mite, effect is controlled with preferably simultaneous to harmful organisms such as Lepidoptera, Thysanoptera, Homopteras, expand insecticidal spectrum, also reduce Pesticide use amount, reduce residual quantity of the agricultural chemicals on crops, the pollution to environment is alleviated, has delayed the generation of pest resistance to insecticide.
Description
Technical field
The present invention relates to composition pesticide and its application field, is effective specifically using phosmet and Bifenazate
The composition pesticide of composition, the various mite pests being primarily adapted for use on the crops such as fruit tree, vegetables and flowers, while to squama wing
The harmful organisms such as mesh, Thysanoptera, Homoptera control effect with preferably simultaneous.
Background technology
Phosmet (phosemet) chemical name：O, O- dimethyl-S- (phthalimide methyl) phosphorodithioate, point
Minor：C11H12NO4PS2, phosmet is a kind of broad-spectrum organophosphorous pesticide, has stomach toxicity and action of contace poison, to plant tissue
There is certain permeability.Can effectively preventing Lepidoptera, Homoptera, mite pest.
Bifenazate (bifenazate) chemical name：3- (4- methoxyl biphenyl base -3- bases) carbazic acid isopropyl ester, point
Minor：C17H20N2O3, Bifenazate are a kind of new selective foliar spray acaricides, and the mechanism of action is to mite class
The antagonist of the γ-aminobutyric acid (GABA) of nervous centralis conducting system.Its each life stage to mite class is effective, has and kills
Ovum activity and to the activity of knocking down into mite, and the lasting period is grown, and does not have toxicity to Predatory Mites, it is recommended to use crop is pacified in dosage
Entirely.
Evil mite is Arachnoidea acarina pest, is to endanger one of important pests of multiple kinds of crops, in China mostly
Qu Jun is distributed.Evil mite is gathered in vacuum side of blade more, and adult, nymph are pierced into leaf with mouthpart sucks juice, often results in leaves of plants
Piece chlorophyll is damaged, and influences photosynthesis, causes leaf malformation, and blade is withered when serious comes off, or even caused by blade falls light
Plant is dead；In addition, many evil mites also propagate viral diseases of plants and fungal disease.Evil mite fertility is extremely strong, and 1 year reachable
More than 10 generations, at most 20~30 generations.Irrational dispenser makes environmental degradation, and natural enemy quantity is reduced.
In agricultural production, due to long-term continuous administration single variety acaricide and not scientifical use agricultural chemicals, does not cause evil mite
Resistance to the action of a drug getting worse；Simultaneously as excessive result in environmental pollution and the increase of peasant's drug cost etc. using agricultural chemicals
Problem, it is unfavorable for the sustainable development of agricultural.Therefore, efficient, low toxicity, the compound drug of low-residual are developed, not only facilitates and prolongs
The resistance to the action of a drug of slow evil mite, but also dosage can be reduced, it is cost-effective, reduce the pollution to environment.
The present inventor has made intensive studies to the screening of the compounded formula of phosmet and Bifenazate, substantial amounts of indoor
On the basis of formulation screening test and field medicine effect test, it is found that phosmet and Bifenazate are compounded, answered in certain
With synergistic function is shown in the range of ratio to mite pest, after further study, the present invention is completed.
The content of the invention
It is an object of the invention to provide a kind of composition pesticide containing phosmet and Bifenazate, said composition tool
There is obvious synergistic function, it is possible to reduce dosage, reduce residual of the agricultural chemicals on crops, mitigate dirt of the agricultural chemicals to environment
Dye, delays the drug-fast generation of various evil mites, available for preventing and treating agriculturally multiple mites insect.
The technical scheme is that：A kind of composition pesticide containing phosmet and Bifenazate, active component by
The ratio of weight and number of phosmet and Bifenazate composition, phosmet and Bifenazate is 25: 1~1: 25；Further, institute
The phosmet and the ratio of weight and number of Bifenazate stated are 7: 1~1: 7.It is furthermore preferred that described phosmet and biphenyl hydrazine
The ratio of weight and number of ester is 1: 1.
In composition pesticide the weight percentage of active component phosmet and Bifenazate for gross weight 0.5%~
90%, remaining is to allow to use and acceptable auxiliary element in agricultural chemicals；Further, described phosmet and biphenyl hydrazine
The weight percentage of ester is the 25%~40% of gross weight.
Described composition pesticide is prepared using phosmet and Bifenazate as the auxiliary agent allowed on active component and agricultural chemicals
Into any one formulation；Further, described formulation is aqueous emulsion, suspending agent, water dispersible granules, wettable powder, outstanding breast
Agent or granule.
Described composition pesticide is used for the application for agriculturally preventing and treating various evil mites；Further, described evil mite is Zhu
Sand tetranychid or Tetranychus urticae.
Present invention also offers a kind of method for preventing and treating evil mite, using the pesticide combination containing phosmet and Bifenazate
Thing.
The auxiliary agent that the present invention uses includes that wetting agent, dispersant, thickener, defoamer, antifreezing agent, filler etc. are all kinds of to be helped
Agent.
Used wetting agent, dispersant are dispersing agent MF, sodium lignin sulfonate, lignin sulfonic acid
Calcium, neopelex, calcium dodecyl benzene sulfonate, sodium butylnaphthalenesulfonate, naphthalene sulfonic acid condensate sodium salt, alkyl phenol polyoxy
One or more in vinethene, castor oil polyoxyethylene ether etc.；
Used thickener is one or both of xanthans, sodium alginate；
Used defoamer is one or two kinds of in tributyl phosphate and organic silicon defoamer；
Used antifreezing agent is the one or more in ethylene glycol, propane diols and urea；
Used filler is white carbon, kaolin, attapulgite, ammonium sulfate, glucose, white carbon, water-washed kaoline
One or more in；
Used soluble additive is dimethylbenzene, toluene, methanol, butanone, isopropanol, n-butanol, n-amyl alcohol, ethylene glycol, molten
Agent oil S200#；
Used emulsifying agent is Sodium Trideceth phosphate, castor-oil plant oleoresin APEO, polyoxy second
One in alkene sulfonyl castor oil nonionic, sulfonyl calcium succinate anion, polycarboxylic acid salt, calcium dodecyl benzene sulfonate etc.
Kind is a variety of.
The processing technology of the various preparations of composition pesticide of the present invention is prior art, can be according to different situations
Change.
Composition pesticide provided by the invention, it is mainly used in preventing and treating the various mite class on crops, such as Tetranychus cinnabarinus, two spots
Tetranychid etc.；Effect is controlled with preferably simultaneous to harmful organisms such as Lepidoptera, Thysanoptera, Homopteras simultaneously.
Composition pesticide provided by the invention has following beneficial effect：
1. composition pesticide provided by the invention, there is the different medicament group of two kinds of mechanisms of action of phosmet and Bifenazate
Into, the use range of phosmet and Bifenazate single dose is expanded, and to mite in the range of ratio of weight and number 25: 1~1: 25
Class pest shows obvious synergistic function, and some mite pest effect differences are lacked when solving single dose exclusive use
Fall into.
2. pesticide combination provided by the invention, reducing the dosage of agricultural chemicals, it is residual on crops to reduce agricultural chemicals
Stay, reduce the adverse effect of drug cost and agricultural chemicals to ecological environment.
3. pesticide combination provided by the invention, it can reduce and resist caused by long-term single use phosmet or Bifenazate
Property risk, extend the service life of medicament, the comprehensive regulation important in inhibiting to insect.
4. pesticide combination provided by the invention, there is preferably simultaneous control to harmful organisms such as Lepidoptera, Thysanoptera, Homopteras
Effect.
Embodiment
In order that the objects, technical solutions and advantages of the present invention are more concise, with reference to embodiment to the present invention
Content be described further, but the present invention be only limitted to these examples absolutely not.Presented below is only that the present invention is relatively good
Case study on implementation, the description present invention is used only for, is not to be construed as limitation of the scope of the invention.
1. formula and formulation examples
Embodiment one
By taking 30% Bifenazate phosmet aqueous emulsion (EW) as an example, but 30% is not limited only in the application of reality,
Can be according to preferred proportion reasonably optimizing, particular instantiation in claims：
Bifenazate 12%, phosmet 18%, dimethylbenzene 12%, isopropanol 1%, Sodium Trideceth phosphoric acid
Ester 1.5%, castor-oil plant oleoresin APEO 2%, xanthans 0.10%, urea 1.5%, sodium benzoate 0.20%, three ethanol
Amine 0.8%, water is supplied, and after first Bifenazate is fully dissolved, adds remaining auxiliary agent, the water such as surfactant, stabilizer, stirring
Through high speed shear to particle diameter D after uniformly90=5 μm, the uniform water-soluble emulsion of the micro-strip that is creamy white blue-fluorescence.
Embodiment two
Composition includes following constituent content when suspending agent is made：
By taking 25% Bifenazate phosmet suspending agent (SC) as an example, but 30% is not limited only in the application of reality,
Can be according to preferred proportion reasonably optimizing, particular instantiation in claims：
Bifenazate 8%, phosmet 17%, polyoxyethylene sulfonyl castor oil nonionic 2%, sulfonyl calcium succinate
Anion 1%, polycarboxylate 1%, xanthans 0.15%, urea 2.5%, sodium benzoate 0.30%, triethanolamine 0.8%, water
Supply, put into above-mentioned material after hybrid reactor stirs successively by formula rate and requirement, through sand mill speed lapping
To particle diameter D90=5 μm, then through homogeneous, allotment be in uniform canescence suspension.
Embodiment three
Composition includes following constituent content when water dispersible granules are made：
By taking 30% Bifenazate phosmet water dispersible granules (WG) as an example, Bifenazate active compound 10%, phosmet
Active compound 20%, naphthalene sulfonic acid condensate sodium salt 8%, lauryl sodium sulfate 5%, ammonium sulfate 15%, glucose 10%, white carbon
2%th, water-washed kaoline is supplied.First active compound and other auxiliary agents are well mixed, gas powder, add water kneading, be finally granulated and simultaneously dry.
Example IV
Composition includes following constituent content when wettable powder is made：
By taking 40% Bifenazate Phosmet wettable powder (WP) as an example, Bifenazate active compound 12%, phosmet
Active compound 28%, organosilicon 8%, di-2-ethylhexylphosphine oxide naphthalene sulfonic acids naphthalene 5%, lauryl sodium sulfate 3%, white carbon 2%, precipitated calcium carbonate
15%th, water-washed kaoline is supplied.First active compound and other auxiliary agents are well mixed and are crushed to particle diameter D through high velocity air again90=27 μm,
In the powdery solid of canescence good fluidity.
Formula example and institute are only limitted to this experiment using soluble additive above, but are matched somebody with somebody according to assembling for being required in this patent
The Agrotechnical formulation product of system is not limited only to these soluble additives, it is possibility to have difference, all in the extent of competence of this patent.
2. the indoor biological determination of activity of the present composition and field efficacy checking
Embodiment five：The indoor joint toxicity measuring test of phosmet and Bifenazate to Tetranychus cinnabarinus
For trying insect：The Tetranychus cinnabarinus of indoor feeding breeding
Test medicine：98% phosmet active compound and 97% Bifenazate active compound
Test method uses leaf disc spray, and concrete operation method is as follows：
The Broad Bean Leaves of indoor plantation are first made into leaf butterfly of the same size with card punch, one piece of sea is placed in culture dish
Silk floss, filter paper being put thereon, then the leaf dish back side being placed on filter paper upward, 4 leaf dish are put per ware, per 30 health of leaf dish access,
Age consistent Tetranychus cinnabarinus is into mite.Often processing sets 4 repetitions, and a piece of leaf dish sets blank control once to repeat.
The culture dish for being placed with leaf dish is placed under potter spray towers, sprayed under 50PSI pressure, spray amount 2ml, is sunk
Culture dish is taken out after drop 30s, treated culture dish is then put into 25 DEG C, cultivated in 12h/12h illumination boxs, after 72h
Dead borer population is checked, calculates the death rate.
Statistical analysis is carried out with DPS statistical analysis softwares, calculates the LC of each medicament50, and compounding is calculated according to the abundant methods of Sun Yun
The co-toxicity coefficient (CTC) of medicament mixture.Co-toxicity coefficient CTC, calculation formula are as follows：(using phosmet as standard agent, its virulence
100) index is
Survey toxicity index (ATI)=(standard agent LC50/ reagent agent LC50)×100
A percentage composition+B medicament toxicity index in theoretical toxicity index (TTI)=A medicament toxicity index × mixture × mixed
B percentage composition in agent
Co-toxicity coefficient (CTC)=ATI/TTI × 100
According to co-toxicity coefficient (CTC) criteria for classifying, CTC ＜ 80 are antagonism, and 80 ＜ CTC ＜ 120 are summation action,
CTC ＞ 120 are synergistic effect.
The indoor joint toxicity measuring result of the phosmet of table 1 and Bifenazate to Tetranychus cinnabarinus
As it can be seen from table 1 when phosmet and Bifenazate compound in the range of 25: 1~1: 25 (by weight), altogether
Malicious coefficient (CTC) is all higher than 120, and synergistic function is shown to Tetranychus cinnabarinus, it is seen that phosmet and Bifenazate compounding
With reasonability and feasibility.Wherein, when the proportioning of phosmet and Bifenazate is 1: 1, both compounding effects are optimal.
Embodiment six：The indoor joint toxicity measuring test of phosmet and Bifenazate to Tetranychus urticae
For trying insect：The Tetranychus urticae of indoor feeding breeding
Test medicine：98% phosmet active compound and 97% Bifenazate active compound
Test method uses leaf disc spray, and concrete operation method is identical with embodiment five, and Tetranychus cinnabarinus is replaced into mite
For Tetranychus urticae.
The indoor joint toxicity measuring result of the phosmet of table 2 and Bifenazate to Tetranychus urticae
From table 2 it can be seen that when phosmet and Bifenazate compound in the range of 15: 1~1: 20 (by weight), altogether
Malicious coefficient (CTC) is all higher than 120, and synergistic function is shown to Tetranychus urticae, it is seen that phosmet and Bifenazate compounding
With reasonability and feasibility.Wherein, when the proportioning of phosmet and Bifenazate is 1: 1, both compounding effects are optimal.
Embodiment seven：Phosmet and Bifenazate compound the field control effectiveness test to Tetranychus cinnabarinus
It is used to prevent and treat Tetranychus cinnabarinus using 25% phosmet Bifenazate aqueous emulsion, insect population is investigated before dispenser,
7d, 14d, 30d investigate residual mite number living respectively after medicine, 2 plants are investigated per cell during investigation, every plant by the orientation of the four corners of the world 4 point
5 blades are not looked into, look into 40 blades altogether per cell, are recorded mite number living, are calculated prevention effect.Prevention effect computational methods are as follows：
Prevention effect (%)=(1-CK1×Pt1/CK2×Pt2)×100。
Wherein：CK1 represents insect population number before the medicine of check plot；Pt1 represents insect population number after treatment region medicine；
CK2 represents insect population number after the medicine of check plot；Pt2 represents insect population number before treatment region medicine.
Table 3 respectively handles the result of the test of chemical control Tetranychus cinnabarinus
From table 3 it can be seen that when 30% phosmet Bifenazate aqueous emulsion uses 2000-2500 times, 7d after medicine,
14d, 30d are superior to preventive effect when each single dose is used alone to the preventive effect of Tetranychus cinnabarinus, at the same after medicine 30d preventive effects still up to 80%
More than, illustrate that the compound drug has good lasting effect.Do not find the compound drug to mandarin tree during pilot survey
Produce poisoning.
In summary, the present invention uses two kinds of active components to have for phosmet and the composition pesticide of Bifenazate
Synergistic function, compared with existing unitary agent, miticidal effect significantly improves, and the lasting period is grown, and to crop safety, is worth
Promoted the use of in agricultural production.
Claims (9)
- A kind of 1. composition pesticide containing phosmet and Bifenazate, it is characterised in that active component by phosmet and Bifenazate forms, and the ratio of weight and number of phosmet and Bifenazate is 25: 1~1: 25.
- A kind of 2. composition pesticide containing phosmet and Bifenazate according to claim 1, it is characterised in that institute The phosmet and the ratio of weight and number of Bifenazate stated are 7: 1~1: 7.
- 3. a kind of composition pesticide containing phosmet and Bifenazate according to claim 1 or 2, its feature exist In the ratio of weight and number of described phosmet and Bifenazate is 1: 1.
- A kind of 4. composition pesticide containing phosmet and Bifenazate according to claim 1, it is characterised in that institute The phosmet and the weight summation of Bifenazate stated are the 0.5%~90% of composition pesticide.
- A kind of 5. composition pesticide containing phosmet and Bifenazate according to claim 1, it is characterised in that institute The phosmet and the weight summation of Bifenazate stated are the 25%~40% of composition pesticide.
- A kind of 6. composition pesticide containing phosmet and Bifenazate according to claim 1, it is characterised in that institute State composition pesticide and any one agent is configured to as the auxiliary agent allowed on active component and agricultural chemicals using phosmet and Bifenazate Type.
- A kind of 7. composition pesticide containing phosmet and Bifenazate according to claim 6, it is characterised in that institute The formulation stated is aqueous emulsion, suspending agent, water dispersible granules, wettable powder, suspension emulsion or granule.
- 8. a kind of composition pesticide containing phosmet and Bifenazate according to claim 1 is used to agriculturally prevent and treat The application of evil mite, it is characterised in that described evil mite is Tetranychus cinnabarinus or Tetranychus urticae.
- A kind of 9. method for preventing and treating evil mite, it is characterised in that apply and contain the composition pesticide described in claim 1.
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| CN109221211A (en) * | 2018-09-30 | 2019-01-18 | 江西正邦作物保护有限公司 | A kind of composition pesticide containing lufenuron and cycolxylidin |
| CN110367269A (en) * | 2019-08-07 | 2019-10-25 | 江西正邦作物保护有限公司 | A kind of Pesticidal combination containing fluorine oxazole amide and avermectin |
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| DE102004010716A1 (en) * | 2003-03-18 | 2004-08-12 | Syngenta Participations Ag | New synergistic herbicidal composition, useful for total or selective weed control, contains 5-hydroxypyrazole derivative and, as synergist, an insecticidal or acaricidal agent |
| CN103039511B (en) * | 2012-12-25 | 2014-01-08 | 北京市农林科学院 | Bifenazate and chlorpyrifos contained synergistic acaricidal combination |
| CN103004864B (en) * | 2013-01-10 | 2014-02-19 | 北京市农林科学院 | Pesticide composition containing bifenazate and phoxim |
| CN103918692B (en) * | 2014-03-27 | 2016-10-05 | 广东中迅农科股份有限公司 | A kind of containing indoxacarb with the composition pesticide of Bifenazate |
| CN105211084B (en) * | 2014-12-23 | 2017-08-25 | 京博农化科技股份有限公司 | A kind of suspending agent containing pymetrozine and Bifenazate |
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