CN109497075A - Ternary weeding composition and its application comprising trifludimoxazin - Google Patents

Ternary weeding composition and its application comprising trifludimoxazin Download PDF

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Publication number
CN109497075A
CN109497075A CN201811554376.1A CN201811554376A CN109497075A CN 109497075 A CN109497075 A CN 109497075A CN 201811554376 A CN201811554376 A CN 201811554376A CN 109497075 A CN109497075 A CN 109497075A
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Prior art keywords
trifludimoxazin
humulone
fluorine
weeding composition
ternary weeding
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Granted
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CN201811554376.1A
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CN109497075B (en
Inventor
彭学岗
赵德
刘娜
张景远
金涛
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Qingdao Kingagroot Resistant Weed Management Co ltd
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Qingdao Qing Yuan Compound Co Ltd
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Priority to CN201811554376.1A priority Critical patent/CN109497075B/en
Priority to PCT/CN2018/122581 priority patent/WO2020124532A1/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/88Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms six-membered rings with three ring hetero atoms
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/18Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
    • A01N37/22Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N39/00Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or, e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
    • A01N39/02Aryloxy-carboxylic acids; Derivatives thereof
    • A01N39/04Aryloxy-acetic acids; Derivatives thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N41/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
    • A01N41/02Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
    • A01N41/10Sulfones; Sulfoxides
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • A01N43/42Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/561,2-Diazoles; Hydrogenated 1,2-diazoles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/661,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
    • A01N43/681,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
    • A01N43/70Diamino—1,3,5—triazines with only one oxygen, sulfur or halogen atom or only one cyano, thiocyano (—SCN), cyanato (—OCN) or azido (—N3) group directly attached to a ring carbon atom
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/80Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N47/00Biocides, 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
    • A01N47/08Biocides, 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
    • A01N47/28Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/30Derivatives containing the group >N—CO—N aryl or >N—CS—N—aryl
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N57/00Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/10Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
    • A01N57/14Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing aromatic radicals

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  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention belongs to pesticide fields, and in particular to a kind of ternary weeding composition comprising trifludimoxazin and its application.The composition includes active components A, B and the C of herbicidally effective amount, wherein A trifludimoxazin;B is selected from one of following HPPD inhibitor class herbicidal compounds or a variety of: triazole sulphur humulone, isoxaflutole, benzene azoles fluorine humulone, ring pyrrole fluorine humulone, polybenzobisoxazole humulone;C is selected from one of following compound or a variety of: anilofos, pretilachlor, butachlor, dichloro quinolinic acid, propanil, 2 first, 4 chlorine dimethylamine salt, atrazine, mesotrione, polybenzobisoxazole humulone, benzene azoles fluorine humulone, S-metolachlor, sulfone pyrrole grass azoles, isoproturon, chlortoluron, diflufenican, bromoxynil octanoate, fluroxypyr, fluorine chloropyridine ester and/or its derivative.The composition can effectively prevent and kill off the common weed in the crop fields, have the characteristics that expand degrass spectrum, reduce amount of application, to crop safety, synergistic effect can be generated and solve resistant weed.

Description

Ternary weeding composition and its application comprising trifludimoxazin
Technical field
The invention belongs to pesticide fields, and in particular to a kind of ternary weeding composition comprising trifludimoxazin and It is applied.
Background technique
Chemical weed control is means the most economical and effective during farmland weed is prevented and kill off, but uses list to continuous high dose for a long time The chemical herbicide of one kind or the single mode of action, the problems such as be easy to causeing weeds drug resistance and resistance evolution.
Trifludimoxazin chemical name are as follows: the thio -3- of 1,5- dimethyl -6- (the fluoro- 3,4- dihydro -3- of 2,2,7- tri- Oxo -4- Propargyl -2H-1,4- benzoxazine -6- base) -1,3,5-triazines alkane -2,4- diketone, chemical structural formula isIt is a kind of new herbicides, can be used for many crops, PPO resistant weed, including Amaranthus can be prevented and kill off (Amaranthus spp.), Ambrosia (Ambrosia spp.) weeds etc..
The reasonable compounding or mixture of herbicidal compounds, which have, to be expanded weeds spectrum, improves preventive effect, delays weeds drug resistance The advantages that generation and development of property and drug resistance, be one of the most effective methods to solve the above problems.Therefore in production urgently Highly-safe, broad weed-killing spectrum need to be developed, synergistic effect can be led to the problem of and solves the Herbicidal combinations kind of resistant weed.
Summary of the invention
To solve the above-mentioned problems in the prior art, the present invention provides a kind of three comprising trifludimoxazin First Herbicidal combinations and its application.The composition can effectively prevent and kill off the common weed in the crop fields, have and expand degrass spectrum, reduce Amount of application, to crop safety, synergistic effect can be generated and solve resistant weed the features such as.
A kind of ternary weeding composition comprising trifludimoxazin, active components A, work including herbicidally effective amount Property ingredient B and active constituent C, wherein
Active components A is trifludimoxazin (No. CAS: 1258836-72-4);
Active constituent B is selected from one of following HPPD inhibitor class herbicidal compounds or a variety of: triazole sulphur humulone (No. CAS: 1911613-97-2), isoxaflutole (No. CAS: 141112-29-0), benzene azoles fluorine humulone (No. CAS: 1992017- 55-6), ring pyrrole fluorine humulone (No. CAS: 1855929-45-1), polybenzobisoxazole humulone (No. CAS: 1622908-18-2);
Active constituent C is selected from one of following compound or a variety of: anilofos (No. CAS: 64249-01-0), pretilachlor (No. CAS: 51218-49-6), butachlor (No. CAS: 23184-66-9), dichloro quinolinic acid (No. CAS: 84087-01-4), propanil (No. CAS: 709-98-8), 2 first, 4 chlorine dimethylamine salt (No. CAS: 2039-46-5), atrazine (No. CAS: 1912-24-9), nitre sulphur Humulone (No. CAS: 104206-82-8), polybenzobisoxazole humulone (No. CAS: 1622908-18-2), benzene azoles fluorine humulone (No. CAS: 1992017-55-6), S-metolachlor (No. CAS: 178961-20-1), sulfone pyrrole grass azoles (No. CAS: 447399-55-5), different Third grand (No. CAS: 34123-59-6), chlortoluron (No. CAS: 15545-48-9), diflufenican (No. CAS: 83164-33-4), Bromoxynil octanoate (No. CAS: 1689-99-2), fluroxypyr (No. CAS: 69377-81-7), fluorine chloropyridine ester (No. CAS: 943831-98-9) and/or its derivative.
In the context of the present specification, if the abbreviated form of the adopted name using reactive compound, at every kind In the case of include all conventional derivatives, such as ester and salt and isomers, especially optical isomer are especially a kind of Or a variety of commercial forms.It in each case further include every other conventional derivatisation if adopted name indicates ester or salt Object, such as other esters and salt, free acid and neutral compound and isomers, especially optical isomer, it is especially a kind of Or a variety of commercial forms.The chemical name of the compound provided indicates at least one compound covered by adopted name, usually It is preferred compound.In the case where sulfonamide such as sulfonylureas, salt further includes by cation and the hydrogen in sulfuryl amine group The salt of atom exchange and formation.For example, 2 first, 4 chlorine derivative is including but not limited to: 2 first, 4 chlorine sodium salt, sylvite, diformazan ammonium salt, different 4 chloromethyl ester of propylamine salt etc. and 2 first, ethyl ester, different monooctyl ester, second thioesters etc..
In the context of the present invention, the salt of compound is preferably respective alkali metal salt, alkali salt or ammonium salt Form, the form of preferably respective alkali metal salt, the form of more preferably respective sodium salt or sylvite are most preferably respective The form of sodium salt.
Wherein, the weight ratio of A, B and C are 1~200:1~200:0.1~2000,3~150:3~150:0.5~1500 Or 5~100:5~100:1~1000;Preferably 6~80:6~80:5~800,8~60:10~60:10~500 or 10~ 50:12~50:30~300;More preferably 15~40:15~40:50~200 or 20~30:20~30:80~100.
The mass percentage of A, B and C account for the 1-95% of total amount, preferably 10-80% in the Herbicidal combinations.
It include also conven-tional adjuvants in the Herbicidal combinations, the conven-tional adjuvants include carrier, surfactant.
Term " carrier " herein indicates a kind of organic or inorganic, natural or synthetic substance.They facilitate activity The application of ingredient, the carrier be usually it is inert and must be it is agriculturally acceptable, especially processed plant is received. Carrier can be solid, such as clay, natural or synthetic silicate, silica, resin, wax, solid fertilizer;Or liquid Body, such as water, alcohols, ketone, petroleum distillate, aromatic hydrocarbons or wax hydrocarbon, chlorohydrocarbon, liquefied gas.
Surfactant may include emulsifier, dispersing agent or wetting agent, it can be ionic or non-ionic.It can mention And example be the salt of polyacrylic acid, lignosulfonates, phenolsulfonic acid or naphthalene sulfonic acids salt, ethylene oxide and aliphatic alcohol or Polymer, sulfosuccinic acid with aliphatic acid or with aliphatic amine and fortified phenol (especially alkylphenol or aryl phenol) Phosphate, the alkyl of the phenol of salt, taurine derivatives (especially taurine alkane rouge) and alcohol phosphate or multi-hydroxy ethyl Sulfonate, alkylaryl sulfonates, alkyl sulfate, lauryl ether sulfate, aliphatic alcohol sulfate and sulphation 16-, 17-and octadecanol and sulphated fatty alcohol glycol ether, in addition there are the condensations of naphthalene or naphthalene sulfonic acids and phenol and formaldehyde Object, NONIN HS 240, ethoxylated isooctyl-phenol, octyl phenol or nonyl phenol, alkyl phenyl polyglycol ether, three fourths Base phenyl polyglycol ether, three stearyl phenyl polyglycol ethers, alkyl aryl polyether alcohol, pure and mild fatty alcohol/ethylene oxide contracting Close object, ethoxylated castor oil, polyoxyethylene alkyl ether, ethoxylation polyoxypropylene, laruyl alcohol polyglycol ether acetal, sorb Alcohol ester, lignin sulfite waste liquor and protein, albuminate, polysaccharide (such as methylcellulose), Hydrophobic Modified Starch, Polyvinyl alcohol, polycarboxylate, poly-alkoxyl compound, polyvinylamine, polyvinylpyrrolidone and its copolymer.At least need one kind Surfactant exists, to be conducive to active constituent dispersion in water and be conducive to enable them to correctly be applied to plant.
Above-mentioned composition contains various other components, such as protecting colloid, adhesive, thickener, thixotropic agent, infiltration Agent, stabilizer, chelating agent, dyestuff, colorant and polymer.
In addition, ternary composition of the invention can be mixed with following active material, such as " world pesticide new varieties technology It is complete works of ", Scientia Agricultura Sinica technology publishing house, 2010.9 and document incorporated herein in known substance.Such as it is mentioned below Herbicidal activity substance, (remarks: the title of compound, or for according to the common name of International Organization for standardization (ISO), Or be chemical name, have code name when appropriate): Acetochlor, butachlor, alachlor, propisochlor, isopropyl methoxalamine, essence The left-handed naphthalene propionyl grass amine of isopropyl methoxalamine, pretilachlor, propachlor, kecaoan, naphthalene propionyl grass amine, R-, propanil, mefenacet, Diphenamide, diflufenican, N-alpha-chloroacetyl-N-isopropyl-o ethylaniline, beflubutamid, bromobutide, dimethenamid, dimethenamidP, Ethobenzanid, flufenacet, thenylchlor, metazachlor, isoxaben, flampropMmethyl, flampropMisopropyl, Allidochlor, pethoxamid, chloranocryl, ring pretilachlor, mefluidide, monalide, delachlor, prynachlor, spy Butachlor, xylachlor, dimethachlor, amine of taking to the greenwood, front three ring grass amine, clomeprop, propyzamide, valeryl benzene grass Amine blocks careless amine, suffer, tricyclic match careless amine, butenachlor, tebutam, benzyl grass amine, quinone duckweed amine, dichlofluanid, naproanilide, second Acyl alachlor, quinclorac, fenacet, pyrrole cyanogen grass amine, benzene grass more grams of dead, chlorothiamid, chlorine phthalimides, fourth amidine amine, fluorine metazachlor, green bristlegrass Go saliva, Simanex, prometryn, cyanatryn, symetryne, ametryn, propazine, dipropetryn, flur, terbutryn, Garagard, three Piperazine benfluralin, cyprazine, proglinazine, trietazine, prometon, Gesadrual, nitrine be net, desmetryn, dimethametryn, cyclopropyl blueness saliva, Green bristlegrass of going out saliva, another Ding Jin, Zhong Dingtong, Te Dingtong, methoxy third be net, cyanatryn, ipazine, chlorazine, atraton, weed eradication are logical, Radix Glycyrrhizae Saliva, cyanuric acid, Indaziflam, green sulphur is grand, metsulfuron-methyl, bensulfuron-methyl, chlorimuron, tribenuron-methyl, thifensulfuron methyl, the phonetic Huang of pyrrole Grand, mesosulfuron, iodosulfuron-methyl-sodium, formamido group Sulfometuron Methyl, cinosulfuron, triasulfuron, sulfometuronmethyl, the phonetic sulphur of cigarette Grand, ethametsulfuron, amidosulfuron, ethoxysulfuron, cypromisulfuron, rimsulfuron, azimsulfuron, pyridine ethyl methyl, list are phonetic Sulphur is grand, single phonetic sulphur ester, flucarbazone, flupyrsulfuron-methyl-sodium, fluorine pyrazosulfuron, oxasulfuron, imazosulfuron, primisulfuronmethyl, Procarbazone, prosulfuron, Sulfosulfuron, trifloxysulfuron, triflusulfuronmethyl, tritosulfuron, metsulfuron-methyl sodium salt, fluorine pyrrole sulphur Grand, Sulfonylurea, orthosulfamuron, Propyrisulfuron (proxazuron-methyl), piperazine pyrazosulfuron, acifluorfen, fluorine Sulfanilamide (SN) grass ether, lactofen, fluoroglycofen-ethyl, Oxyfluorfen, Mo 9 granular, aclonifen, ethoxyfen-ethyl, first carboxylic weeding Ether, fluoroform grass ether, chlomethoxyfen, fluorodifen, fluorination nitrofen, fluorine furan grass ether, nitrofen, first grass ether, diformazan grass Ether, fluorine lactazone grass ether, fluofazone ester, Halosafen, chlortoluron, isoproturon, linuron, diuron, Sha flutter grand, fluometuron, benzene Thiophene is grand, methabenzthiazuron, cumyluron, ethidimuron, isouron, terbufos benzthiazuron, buturon, bromax, methyldymron, acyl grass Grand, methoxy daimuron, metobromuron, metoxuron, afesin, telvar, Tupersan, fenuron, fluorine sulphur is grand, neburea, chloroxifenidium, It is herban, isonoruron, Alipur-O, thiazfluron, tebuthiuron, difenoxuron, different to fluon, methylamine methabenz thiazuron, Long Caote, front three Urea, dimefuron, Monisouron, Anisuron, Methiuron, Chloreturon, four fluon, phenmedipham, phenmedipham-second The careless spirit of ester, desmedipham, sulphur, terbucarb, oatax, Chem hoe, chlorpropham, benzyl dichloride grass ester, swep, chlorbufam, Carboxazole, Chlorprocarb, Fenasulam, BCPC, CPPC, Carbasulam, Ding Caote, benthiocarb, vernolate, Molinate, tri-allate, dimepiperate, esprocarb, pyributicarb, cycloate, Avadex, bactericide, second sulphur careless spy, orbencarb, gram grass Suddenly, prosulfocarb, tiocarbazil, sulfuric acid, dimexan, the different monooctyl ester butyl ester of Isopolinate, Methiobencarb, 2,4-D, 2 4 chlorine sodium of first, the different monooctyl ester of the different monooctyl ester of 2,4-D, the different monooctyl ester of 2 first, 4 chlorine, the different monooctyl ester sodium salt of 2,4-D, the different monooctyl ester dimethylamine salt of 2,4-D, 2 4 chloroethene thioesters of first, 2 first, 4 chlorine, the different monooctyl ester propionic acid of 2,4-D, the different monooctyl ester propionate of high 2,4-D, the different monooctyl ester butyric acid of 2,4-D, 2 first, 4 chlorine Propionic acid, Vi par salt, Thistrol, 2,4,5- tears, 2,4,5- tears propionic acid, 2,4,5- tears butyric acid, 2 first, 4 chloramines salt, wheat Careless fear, erbon, Fenac, match pine, trichlorobenzoic acid, chloramben, methoxy trichlorobenzoic acid, diclofop-methyl, fluazifop, essence Fluazifop, haloxyfop-P-methyl, efficient haloxyfop, quizalofop-ethyl, Quizalotop-ethyl, fenoxaprop-P, fenoxapropPethyl, Propaquizafop, cyhalofop-butyl, metamifop, clodinafop-propargyl, diclofop-methyl thiazole, chloroazifoppropynyl, the spirit of penta standing grain of hydroxyl, trifluoro dogstail oxime, different evil Careless ether, paraquat, diquat dibromide, oryzalin, ethalfluralin, isopropalin, nitralin, profluralin, prodiamine, second The spirit of fourth fluorine, fluchloraline, the spirit of amino second fluorine, dipropalin, chloroethene dipropalin, Methalpropalin, the third nitre phenol, glyphosate, Sha Barnyard grass phosphine, amiprophos-methyl, sulphosate, piperazine grass phosphine, bialaphos, bensulide, butamifos, creeping weed phosphorus, cuts down ridge phosphorus, is double glufosinate-ammonium First amiprophos, dow crabgrass killer, imazapyr, imazethapyr, imazaquin, imazamox, imazamox ammonium salt, first miaow Azoles niacin, miaow grass ester, fluroxypyr, the different monooctyl ester of fluroxypyr, clopyralid, picloram, trichlorine pyrrole oxygen Acetic acid, dithiopyr, halogen grass be fixed, phenolate trichloropyridine, thiazopyr, fluridone, chlorine Fampridine acid, diflufenzopyr, trichlorine pyrrole oxygen Butoxy acetic acid ethyl ester, Cliodinate, sethoxydim, clethodim, cycloxydim, alloxydimsodium, clefoxidim, butroxydim, oxime grass Ketone, tepraloxydim, Buthidazole, metribuzin, hexazinone, metamitron, ethiozin, Ametridione, Amibuzin, Brominal, bromoxynil octanoate, ioxynil octanoate, ioxynil, dichlobenil, diphenatril, pyraclonil, chloroxynil, Iodobonil, Flumetsulam, florasulam, penoxsuam, metosulam, cloransulammethyl, diclosulam, pyridine Sulphur grass amine, fluorine straw colour, bispyribac-sodium, pyribenzoxim, pyriftalid, KIH 6127, pyrithiobacsodium, benzobicylon, mesotrione, Sulphur humulone, Tembotrione, Tefuryltrione, Bicyclopyrone, Ketodpiradox, isoxaflutole, different evil chlorine Humulone, Fenoxasulfone, Methiozolin, fluazolate, pyraflufen-ethyl, pyrazolate, difenzoquat, pyrazoxyfen, benzofenap, Pyrrole chlorine grass amine, Pyrasulfotole, topramezone, Pyroxasulfone, cafenstrole, flupoxam, Amrol, ammonia azoles grass Ketone, azafenidin, profluazone, sulfentrazone, Bencarbazone, benzfendizone, butafenacil, bromacil, different grass Fixed, lenacil, terbacil, Flupropacil, cinidon-ethyl, Flumiclorac pentyl, flumioxazin, alkynes grass amine, phthalein benzyl oxide, Flumezin, pentachlorophenol (sodium), dinoseb, dinoterb, dinoterb acetate, dinosam, Chemox PE, chlorine nitre phenol, medinoterb acetate, Di Lete, Oxadiargyl, oxadiazon, pentoxazone, profluazol, fluthiacet, fentrazamide, flufenpyrethyl, herbicide Quick, brompyrazon, diformazan reach careless volt, Kusakira, grass pyridazone, grass and rattle away pine, norflurazon, Pyridafol, dichloro quinolinic acid, chloromethane quinoline Quinoline acid, Bentazon, pyridate, oxaziclomefone, benazolin, clomazone, cinmethylin, iso-propyl-ester nitrofen, propyl-ester nitorfen, indenes grass Ketone, sodium chlorate, Dalapon, trichloroacetic acid, monochloroacetic acid, hexachloroacetone, tetrafluoro propionic acid, herbage are fast, bromofenoxim, triazole sulphur, go out Kill azoles, flurtamone, benfuresate, ethofumesate, phonetic careless amine, chlorine phthalandione, fluorochloridone, barnyard grass, methacrylaldehyde, bentranil, weed eradication Ring, Bidisin, thiadiazoles grass amine, phenisopham, hydroxyl humulone, dioxybenzone, benzene flumetsulam, chlorine acyl grass phosphine, chloropon, Alorac、Diethamquat、Etnipromid、Iprymidam、Ipfencarbazone、Thiencarbazone-methyl、 Pyrimisulfan, Chlorflurazole, Tripropindan, Sulglycapin, first sulphur nitralin, Cambendichlor, cyclopropyl pyrimidine acid, rodethanii, benoxacor, fenclorim, flurazole, fenchlorazole, solve careless quinoline, oxabetrinil, Oxalane, cyometrinil, desorpenic, mefenpyrdiethyl, furilazole, fluxofenim, isoxadifen, allyl dichloride amine, fluorine Chloropyridine ester, DOW chlorine fluorine pyridine ester, UBH-509, D489, LS 82-556, KPP-300, NC-324, NC-330, KH-218, DPX-N8189、SC-0744、DOWCO535、DK-8910、V-53482、PP-600、MBH-001、KIH-9201、ET-751、 KIH-6127 and KIH-2023.
The Herbicidal combinations further comprise at least one safener, are selected from:
A) dichlorophenyl pyrazoline -3- carboxylic acid (S1) class compound, preferred compound are such as 1- (2,4- dichloro-benzenes Base) -5- (ethoxy carbonyl) -5- antazoline -3- carboxylic acid, ethyl ester (S1-1, mefenpyrdiethyl (mefenpyr- Diethyl), PM, the 594-595 pages), and it is recorded in such as WO91/07874 and relatedization in PM (the 594-595 pages) Close object.
B) dichlorophenyl pyrazole carboxylic acid derivative, preferred compound are such as 1- (2,4- dichlorophenyl) -5- methyl pyrrole Azoles -3- carboxylic acid, ethyl ester (S1-2), 1- (2,4 dichloro benzene base) -5- isopropylpyrazol -3- carboxylic acid, ethyl ester (S1-3), 1- (2,4- bis- Chlorphenyl) -5- (1,1- dimethyl-ethyI) pyrazoles -3- carboxylic acid, ethyl ester (S1-4), 1- (2,4 dichloro benzene base) -5- Phenylpyrazole - 3- carboxylic acid, ethyl ester (S1-5), and the related compound being recorded in EP-A-333131 and EP-A-269806.
C) triazolylcarboxylic acid (S1) class compound, preferred compound are such as fenchlorazole (fenchlorazole), i.e. 1- (2,4 dichloro benzene base) -5- trichloromethyl-(1H) -1,2,4- triazole -3- carboxylic acid, ethyl ester (S1-6) and related compound (referring to EP-A-174562 and EP-A-346620).
D) 5- benzyl-or 5- phenyl -2- isoxazoline -3- carboxylic acids or 5,5- diphenyl -2- isoxazoline -3- carboxylic acids Compound, preferred compound are such as 5- (2,4- dichloro benzyl) -2- isoxazoline -3- carboxylic acid, ethyl ester (S1-7) or 5- benzene Base -2- isoxazoline -3- carboxylic acid, ethyl ester (S1-8) and the related compound that is recorded in WO91/08202, or is recorded in patent Shen Please 5,5- diphenyl -2- isoxazoline -3- carboxylic acid, ethyl ester (S1-9, the isoxadifen in (WO-A-95/07897) Or 5,5- diphenyl -2- isoxazoline -3- n-propyl carboxylate (S1-10) or 5- (4- fluorophenyl)-(isoxadifen-ethyl)) 5- phenyl -2- isoxazoline -3- carboxylic acid, ethyl ester (S1-11).
E) 8- quinoline oxy acetic acid (S2) class compound, preferably 1- methyl hex- 1- base (the chloro- 8- quinoline oxy of 5-) acetic acid esters (S2-1, cloquintocetmexyl (cloquintocet-mexyl), such as PM (the 195-196 pages), (1,3- dimethyl butyrate -1- base) (5- is chloro- 8- quinoline oxy) acetic acid esters (S2-2), 4- allyl oxygroup butyl (the chloro- 8- quinoline oxy of 5-) acetic acid esters (S2-3), 1- allyl Base oxygroup propyl- 2- base (the chloro- 8- quinoline oxy of 5-) acetic acid esters (S2-4), (the chloro- 8- quinoline oxy of 5-) ethyl acetate (S2-5), (the chloro- 8- quinoline oxy of 5-) methyl acetate (S2-6), (the chloro- 8- quinoline oxy of 5-) allyl acetate (S2-7), 2- (2- propylidene Imino group oxygroup) -1- ethyl (the chloro- 8- quinoline oxy of 5-) acetic acid esters (S2-8), 2- oxo propyl- 1- base (the chloro- 8- quinoline oxygen of 5- Base) acetic acid esters (S2-9), and be recorded in EP-A-86750, EP-A-94349 and EP-A-191736 or EP-A-0492366 Related compound.
F) (the chloro- 8- quinoline oxy of 5-) malonic acid class compound, preferred compound are such as (the chloro- 8- quinoline oxy of 5-) Diethyl malonate, (the chloro- 8- quinoline oxy of 5-) diallyl malonate, (the chloro- 8- quinoline oxy of 5-)-malonic acid Methylethyl With the related compound being recorded in EP-A-0582198.
G) phenoxyacetic acid, phenoxy propionic acid or aromatic carboxylic acid's class reactive compound, such as 2,4- dichlorophenoxyacetic acid (and ester) (2,4-D), 4- chloro-2-methyl phenoxypropionic acid ester (2- first -4- chloropropionic acid (mecoprop)), MCPA or 3,6- bis- Chloro- O-Anisic Acid (and ester) (dicamba (dicamba)).
H) miazines reactive compound, such as " fenclorim (fenclorim) " (PM, the 386-387 pages) (=4,6- bis- Chloro- 2- phenyl pyrimidine),
I) dichloroacetyl amine reactive compound is commonly used for safener (safener for acting on soil) before seedling, such as " allyl dichloride amine (dichloromid) " (PM, the 270-271 pages) (=N, N- diallyl -2,2- dichloro acetamide), " AR- 29148 " (=3- dichloro-acetyl -2,2,5- trimethyl -1,3-oxazoles alkanone are purchased from Stauffer), " benoxacor (benoxacor) " (PM, the 74-75 pages) (=4- dichloro-acetyl -3,4- dihydro -3- methyl -2H-1,4- benzoxazine), " APPG-1292 " (=N- allyl-N [(1,3-dioxolane -2- base)-methyl] dichloro acetamide is purchased from PPG Industries), " ADK-24 " (=N- allyl-N- [(allyl amino carbonyl)-methyl]-dichloro acetamide, is purchased from Sagro-Chem), " AAD-67 " or " AMON4660 " (=3- dichloro-acetyl -1- oxa- -3- aza-spiro [4,5] decane, purchase From Nitrokemia or Monsanto), " diclonon " or " ABAS145138 " or " ALAB145138 " (=(bis- chloroethene of=3- Acyl group -2,5,5- trimethyl -1,3- diazabicyclo [4.3.0] nonane, be purchased from BASF), and " furilazol " or " AMON13900 " (referring to PM, 482-483) (=(RS) -3- dichloro-acetyl -5- (2- furyl) -2,2- dimethyl oxazolidine Ketone),
J) dichloroacetone derivative species reactive compound, for example, " AMG191 " (CAS registration number 96420-72-3) (=2- Dichloromethyl -2- methyl-1,3- dioxolanes are purchased from Nitrokemia),
K) oxygroup imino-compound class reactive compound is referred to as material of dressing seed, for example, " oxabetrinil (oxabetrinil) " (PM, page 689) (=(Z) -1,3-dioxolane -2- ylmethoxyimino (phenyl) acetonitrile), It is known as safener, to prevent the damage of isopropyl methoxalamine (metolachlor), " fluxofenim (fluxofenim) " in seed dressing (PM, the 467-468 pages) (- 2,2,2- tri- fluoro- 1- ethyl ketone O- (1,3-dioxolane -2- ylmethyl) of=1- (4- chlorphenyl) - Oxime is known as safener, in seed dressing to prevent the damage of isopropyl methoxalamine (metolachlor), and " cyometrinil (cyometrinil) " or " A-CGA-43089 " (PM, page 983) (=(Z)-Cyanomethoxy imino group (phenyl) acetonitrile), It is known as safener in seed dressing, to prevent the damage of isopropyl methoxalamine (metolachlor),
L) thiazole carboxylic acid's esters reactive compound, material of referred to as dressing seed, such as " flurazole (flurazol) " (PM, The 450-451 pages) (the chloro- 4- Trifluoromethyl-1 of=2-, 3- thiazole-5-carboxylic acid benzyl ester), safener is referred to as in seed dressing, with The damage of alachlor (alachlor) and isopropyl methoxalamine is prevented,
M) naphthalene dicarboxylic acids derivative species reactive compound, is referred to as seed dressing, for example, " naphthalic anhydride " (PM, 1009-1010 pages) (=1,8- naphthalic anhydride), it is known as safener, in corn seed dressing to prevent thiocarbamate The damage of herbicide,
N) chroman acetic acid (chromaneaceticacid) derivative species reactive compound, for example, " ACL304415 " (CAS Registration number 31541-57-8) (=2-84- carboxyl chroman -4- base) acetic acid, it is purchased from AmericanCyanamid),
O) in addition to noxious plant with herbicide effect other than also to crop plants have safener effect reactive compound, For example, " dimepiperate (dimepiperate) " or " AMY-93 " (PM, the 302-303 pages) (=S-1- methyl-1-phenylethyl piperazine Pyridine-1- carbothioic acid ester), " daimuron (daimuron) " or " ASK23 " (PM, page 247) (=1- (1- methyl-1-phenyl second Base) -3- p-methylphenyl urea), " cumyluron (cumyluron) "=" AJC-940 " (=3- (2- Chlorophenylmethyl) -1- (1- first Base -1- phenyl-ethyl group) urea, referring to JP-A-60087254), " Benzophenone (methoxyphenon) " or " ANK049 " (=3, 3'- dimethyl -4- methoxy-benzophenone), " CSB " (=1- bromo- 4- (chloromethyl sulfonyl) benzene) (CAS registration number 54091- 06-4 is purchased from Kumiai).
The preferred isoxadifen of safener (CAS:163520-33-0), cyprosulfamide (CAS:221667- 31-8), mefenpyrdiethyl (CAS:135590-91-9), cloquintocetmexyl (CAS:99607-70-2), gibberellic acid (CAS:7-06-5), One of furilazole (CAS:121776-33-8), metcamifen (CAS:129531-12-0) or a variety of.
Composition of the invention can used before through dilution or directly by user.It, which is prepared, to be added by common Work method preparation, i.e., after active material being mixed with liquid solvent or solid carrier, add surfactant such as dispersing agent, surely Determine one or more of agent, wetting agent, adhesive, defoaming agent etc..
The specific preparation of the Herbicidal combinations be dispersible oil-suspending agent, aqueous suspension agent, suspoemulsion, wettable powder, Missible oil, water dispersible granules, aqueous emulsion or microemulsion.
In brief, composition of the invention can be added with conventional use of solid in the formula of the prior art and liquid Agent mixing.
The present invention also provides a kind of application of ternary weeding composition in prevention and treatment crop on weeds;And provide one The method that kind prevents and treats undesired plant growth comprising the ternary weeding composition is applied to plant, plant parts, plant The region of species or plant growth, the weeds being preferred in selectivity prevention and treatment crop.
In addition, composition of the invention can be applied on plant leaf blade to be processed by spraying method, that is, it is applied to Weeds are especially invaded and harassed on the harmful weed infestation of plant growth or easily on the surface of influence.
When applying Herbicidal combinations of the invention, unexpected synergistic effect is obtained, and activity of weeding ratio makes It is more significant with the expected summation of the activity of single herbicide, and single or in which any two combinations of herbicides activity.Synergy Effect show as amount of application reduction, broader weeds distribution spectrum, herbicide effect faster, it is more longlasting, these characteristics are Weeds distributions Required in practice process.For described characteristic, these new compositions are significantly superior to existing herbicide, reach It is used to decrement, to more environment-friendly.
Synergistic herbicide compositions of the invention also have advantages in that
(1) composition of the invention is environmentally friendly, is easy to degrade in the environment, is suitable for various crop field.
(2) Herbicidal combinations of the invention are at low cost, easy to use, and popularization and application have huge economic benefit and society Benefit.
Specific embodiment
The following example not limits the present invention, and is used only to illustrate how the present invention realizes.For certain miscellaneous Grass, these embodiments show especially significant validity.It is exemplified below:
A) embodiment
1, trifludimoxazin+ triazole sulphur humulone+anilofos suspoemulsion (2+6+12)
+ 3.5% benzene second of+12% anilofos+10%200# solvent naphtha of 2%trifludimoxazin+6% triazole sulphur humulone + 3% castor oil polyoxyethylene ether of+2.5% isomerous tridecanol polyoxyethylene ether of base phenol polyethenoxy ether phosphate triethanolamine salt+ + 4%+0.1% defoaming agent of ethylene glycol of 0.2% xanthan gum+water
2, trifludimoxazin+ triazole sulphur humulone+pretilachlor suspoemulsion (2+6+30)
+ 3% phenethyl phenol of+30% pretilachlor+5%200# solvent naphtha of 2%trifludimoxazin+6% triazole sulphur humulone + 3% castor oil polyoxyethylene ether of+2.5% isomerous tridecanol polyoxyethylene ether of polyoxyethylene ether phosphate triethanolamine salt+ + 4%+0.1% defoaming agent of ethylene glycol of 0.1% xanthan gum+water
3, trifludimoxazin+ triazole sulphur humulone+butachlor suspoemulsion (1+3+30)
+ 3% phenethyl phenol of+30% butachlor+4%200# solvent naphtha of 1%trifludimoxazin+3% triazole sulphur humulone + 3% castor oil polyoxyethylene ether of+2.5% isomerous tridecanol polyoxyethylene ether of polyoxyethylene ether phosphate triethanolamine salt+ + 4%+0.1% defoaming agent of ethylene glycol of 0.12% xanthan gum+water
4, oil-suspending agent (2+6+20) can be dispersed in trifludimoxazin+ triazole sulphur humulone+dichloro quinolinic acid
+ 5% calcium dodecyl benzene sulfonate of+20% dichloro quinolinic acid of 2%trifludimoxazin+6% triazole sulphur humulone+ + 4%+1.2% organobentonite of castor oil polyoxyethylene ether+5%200# solvent naphtha of 7% fatty alcohol polyoxyethylene ether+oleic acid first Ester is supplied
5, trifludimoxazin+ triazole sulphur humulone+propanil water dispersible granules (1+3+40)
+ 4% lignin of+5% polycarboxylate salt dispersant of 1%trifludimoxazin+3% triazole sulphur+40% propanil of humulone + 4%+10% precipitated silica of pull open powder of sodium sulfonate+kaolin is supplied
6,4 chlorine dimethylamine salt aqueous suspension agent (2+6+10) of+2 first of trifludimoxazin+ triazole sulphur humulone
+ 2% phenethyl phenol polyoxy second of 4 chlorine dimethylamine salt of 2%trifludimoxazin+6% triazole sulphur+10%2 first of humulone + 0.2% xanthan gum+1.4% of+2% fatty alcohol polyoxyethylene ether of alkene ether phosphate+3% polycarboxylate salt dispersant of triethanolamine salt + 4%+0.1% defoaming agent of ethylene glycol of aluminium-magnesium silicate+water
7, trifludimoxazin+ isoxaflutole+atrazine suspending agent (1+2+30)
+ 2% phenethyl phenol polyethenoxy ether phosphoric acid of+30% atrazine of 1%trifludimoxazin+2% isoxaflutole + 1.4% aluminium-magnesium silicate of+0.12% xanthan gum of ester triethanolamine salt+2% fatty alcohol polyoxyethylene ether of+3% polycarboxylate salt dispersant + 4%+0.1% defoaming agent of ethylene glycol+water
8, trifludimoxazin+ isoxaflutole+mesotrione suspending agent (2+4+10)
+ 2% phenethyl phenol of+0.4% citric acid of+10% mesotrione of 2%trifludimoxazin+4% isoxaflutole + 0.22% xanthan gum of+2% fatty alcohol polyoxyethylene ether of+3% polycarboxylate salt dispersant of polyoxyethylene ether phosphate triethanolamine salt + 4%+0.1% defoaming agent of ethylene glycol of+2.0% aluminium-magnesium silicate+water
9, oil-suspending agent (2+4+2) can be dispersed in trifludimoxazin+ isoxaflutole+polybenzobisoxazole humulone
+ 5% calcium dodecyl benzene sulfonate+7% of+2% polybenzobisoxazole humulone of 2%trifludimoxazin+4% triazole sulphur humulone + 2.0% gas phase of+4%+3.2% organobentonite of castor oil polyoxyethylene ether+5%200# solvent naphtha of fatty alcohol polyoxyethylene ether Method white carbon black+methyl oleate, which supplies 10, trifludimoxazin+ isoxaflutole+benzene azoles fluorine humulone, can be dispersed oil-suspending agent (2 +4+6)
+ 5% calcium dodecyl benzene sulfonate of+6% benzene azoles fluorine humulone of 2%trifludimoxazin+4% isoxaflutole+ + 2.0% gas of+4%+2.8% organobentonite of castor oil polyoxyethylene ether+5%200# solvent naphtha of 7% fatty alcohol polyoxyethylene ether Phase method white carbon black+methyl oleate is supplied
11, trifludimoxazin+ benzene azoles fluorine humulone+atrazine aqueous suspension agent (1+3+30)
+ 2% phenethyl phenol of+0.4% citric acid of 1%trifludimoxazin+3% benzene azoles fluorine+30% atrazine of humulone is poly- + 0.15% xanthan gum of+2% fatty alcohol polyoxyethylene ether of ethylene oxide ether phosphate+3% polycarboxylate salt dispersant of triethanolamine salt+ + 4%+0.1% defoaming agent of ethylene glycol of 1.5% aluminium-magnesium silicate+water
12, trifludimoxazin+ benzene azoles fluorine humulone+S-metolachlor suspoemulsion (1+3+25)
+ 3% benzene of+25% S-metolachlor+4%200# solvent naphtha of 1%trifludimoxazin+3% benzene azoles fluorine humulone + 3% castor oil polyoxyethylene of+2.5% isomerous tridecanol polyoxyethylene ether of ethyl phenol polyoxyethylene ether phosphate triethanolamine salt + 4%+0.1% defoaming agent of ethylene glycol of+0.15% xanthan gum of ether+water
13, oil-suspending agent (2+6+10) can be dispersed in trifludimoxazin+ benzene azoles fluorine humulone+sulfone pyrrole grass azoles
+ 5% calcium dodecyl benzene sulfonate+7% of+10% sulfone pyrrole grass azoles of 2%trifludimoxazin+6% benzene azoles fluorine humulone + 2.0% gas phase of+4%+2.0% organobentonite of castor oil polyoxyethylene ether+5%200# solvent naphtha of fatty alcohol polyoxyethylene ether Method white carbon black+methyl oleate is supplied
14, trifludimoxazin+ ring pyrrole fluorine humulone+isoproturon aqueous suspension agent (1+3+25)
+ 2% phenethyl phenol polyethenoxy ether phosphoric acid of+25% isoproturon of 1%trifludimoxazin+3% ring pyrrole fluorine humulone + 1.5% aluminium-magnesium silicate of+0.18% xanthan gum of ester triethanolamine salt+2% fatty alcohol polyoxyethylene ether of+3% polycarboxylate salt dispersant + 4%+0.1% defoaming agent of ethylene glycol+water
15, trifludimoxazin+ ring pyrrole fluorine humulone+chlortoluron aqueous suspension agent (1+3+30)
+ 2% phenethyl phenol polyethenoxy ether phosphoric acid of+30% chlortoluron of 1%trifludimoxazin+3% ring pyrrole fluorine humulone + 1.5% aluminium-magnesium silicate of+0.16% xanthan gum of ester triethanolamine salt+2% fatty alcohol polyoxyethylene ether of+3% polycarboxylate salt dispersant + 4%+0.1% defoaming agent of ethylene glycol+water
16, oil-suspending agent (2+6+10) can be dispersed in trifludimoxazin+ ring pyrrole fluorine humulone+diflufenican
+ 5% calcium dodecyl benzene sulfonate of+10% diflufenican of 2%trifludimoxazin+6% ring pyrrole fluorine humulone+ + 2.0% gas of+4%+1.6% organobentonite of castor oil polyoxyethylene ether+5%200# solvent naphtha of 7% fatty alcohol polyoxyethylene ether Phase method white carbon black+methyl oleate is supplied
17,4 chlorine dimethylamine salt aqueous suspension agent (2+2+10) of+2 first of trifludimoxazin+ polybenzobisoxazole humulone
+ 2% phenethyl phenol polyoxyethylene of 4 chlorine dimethylamine salt of 2%trifludimoxazin+2% polybenzobisoxazole+10%2 first of humulone + 2.0% silicon of+0.2% xanthan gum of ether phosphate triethanolamine salt+2% fatty alcohol polyoxyethylene ether of+3% polycarboxylate salt dispersant Sour+4%+0.1% defoaming agent of ethylene glycol of magnalium+water
18, trifludimoxazin+ polybenzobisoxazole humulone+bromoxynil octanoate suspoemulsion (2+2+12)
+ 3% benzene second of+12% bromoxynil octanoate+10%200# solvent naphtha of 2%trifludimoxazin+2% polybenzobisoxazole humulone + 3% castor oil polyoxyethylene ether of+2.5% isomerous tridecanol polyoxyethylene ether of base phenol polyethenoxy ether phosphate triethanolamine salt+ + 4%+0.1% defoaming agent of ethylene glycol of 0.16% xanthan gum+water
19, oil-suspending agent (2+2+6) can be dispersed in trifludimoxazin+ polybenzobisoxazole humulone+fluroxypyr
+ 5% calcium dodecyl benzene sulfonate of+6% fluroxypyr of 2%trifludimoxazin+2% polybenzobisoxazole humulone+ + 2.6% organobentonite+2.0% of+4% castor oil polyoxyethylene ether+10%200# solvent naphtha of 7% fatty alcohol polyoxyethylene ether Fume colloidal silica+methyl oleate is supplied
20, oil-suspending agent (4+4+1) can be dispersed in trifludimoxazin+ polybenzobisoxazole humulone+fluorine chloropyridine ester
+ 5% calcium dodecyl benzene sulfonate+7% of+1% fluorine chloropyridine ester of 4%trifludimoxazin+4% polybenzobisoxazole humulone + 2.5% gas phase of+4%+3.2% organobentonite of castor oil polyoxyethylene ether+10%200# solvent naphtha of fatty alcohol polyoxyethylene ether Method white carbon black+methyl oleate supplies above-mentioned suspoemulsion process equipment: mixing kettle, colloid mill, sand mill, cutter etc..
Above-mentioned suspoemulsion process: water phase material is put into mixing kettle, and colloid mill is crossed after being stirred, is entered later Sand mill three-level sanding is finally sheared uniformly in cutter, is shifted after chemical examination is qualified spare;Oil phase material is put into mixing kettle In, solvent naphtha is added and emulsifier, stirring and dissolving are uniform;Water phase material is added in cutting kettle later, and under shearing condition, Oil phase material is slowly pumped into cutting kettle, is sheared in Chou Liao, continues shearing uniformly, after chemical examination is qualified, is transferred to storage tank filling Dress.
Above-mentioned dispersible oil-suspending agent process equipment: mixing kettle, colloid mill, sand mill, cutter etc..
Above-mentioned dispersible oil-suspending agent process: all materials are put into mixing kettle, and colloid mill is crossed after being stirred, Enter sand mill three-level sanding later, is finally sheared in cutter uniformly, after chemical examination is qualified, it is filling to be transferred to storage tank.
Above-mentioned water dispersible granules process equipment: airslide disintegrating mill, coulter type mixer, basket pelletizer, drying box, screening Machine etc..
Above-mentioned water dispersible granules process: being uniformly mixed air-flow crushing for above-mentioned material, and water is added to enter to mediate granulation, it After dry, final sizing obtains finished product.
Above-mentioned aqueous suspension agent process equipment: mixing kettle, colloid mill, sand mill, cutter etc..
Above-mentioned aqueous suspension agent process: by all materials put into mixing kettle in, after being stirred cross colloid mill, it is laggard Enter sand mill three-level sanding, is finally sheared in cutter uniformly, after chemical examination is qualified, it is filling to be transferred to storage tank.
B) pharmacodynamic test
Cauline leaf spraying treatment:
1) experimental condition
1.1), for trying target
Rice barnyard grass (Echinochloa phyllopogon (Stapf) Koss.) picks up from Heilungkiang Fuyuan, Procumbent Falsepimpernel (Lindernia procumbens (Krock.) Philcox) picks up from Jiangxi Yugan, green herba setariae viridis (Setaria viridis (Linn.) Beauv.) Taian Shandong is picked up from, herba digitariae (Digitaria sanguinalis (L.) Scop.) picks up from Shandong Huang Island, Hairy Bittercress (Cardamine hirsuta L.) picks up from Anhui Dingyuan, Descurainia sophia (Descurainia sophia (L.) Webb.ex Prantl Shaanxi Liquan) is picked up from.
1.2), condition of culture
Above-mentioned weeds use pot-culture method culture.With 180 х 140mm plastic nutrition bowls, it is placed in enamel tray, it is built-in from agriculture The topsoil (at 4/5) for backing through and air-drying sieving is adopted in field, and soil moisture initial stage controls 20%, and it is uniform to select full seed Weed seed is impregnated 6 hours, the vernalization in 28 DEG C of biochemical cultivation cases (dark), the ruderal species that will have just showed money or valuables one carries unintentionally with 25 DEG C of warm water Son is uniformly placed in soil surface, then earthing 0.7cm.Chemicals treatment is placed on culture in controllable heliogreenhouse, is periodically warding off A certain amount of water is added in porcelain dish, keeps ground moistening.
It is carried out in controllable heliogreenhouse, 18~30 DEG C of temperature, natural lighting, relative humidity 57%~72%.Soil class Type is loam, the content of organic matter 1.63%, pH=7.1, alkali-hydrolyzable nitrogen 84.3mg/kg, rapid available phosphorus 38.5mg/kg, available potassium 82.1mg/kg。
1.3), instrument and equipment
3WP-2000 type walking spray tower, Nanjing Agricultural Machinery Inst., Ministry of Agriculture.GA110 type a ten thousandth electronics day Flat (Germany);ZDR2000 intelligent data recorder (Hangzhou Ze great Instrument Ltd.);SPX type Intelligent biochemistry incubator (Ningbo Jiangnan instrument plant).
2) experimental design
2.1), reagent
Required active constituent triazole sulphur humulone, benzene azoles fluorine humulone, ring pyrrole fluorine humulone, polybenzobisoxazole humulone are our company's production, He is bought by Reagent Company.Raw medicine is all made of acetone as solvent, is diluted with 0.1% emulsifier T-80 aqueous solution of content, current existing Dilution.
2.2), test process
2.2.1), dosage is arranged
When determining each group distribution ratio or content, the action character of tri- kinds of medicaments of Ying Cong and its virulence etc. are measured, and also to be examined Consider the main of the formula and uses purpose.This research is on the basis of prerun early period, if being applied alone and mixing dosage.With without medicament, Water containing same solvent and emulsifier is as blank control.
2.2.2), test repeats
Every processing is repeated 4 times, 3 basins of each every processing, and every basin sows weed seed 20, every processing totally 60.
2.3), processing mode
2.3.1), time and number are handled
To 1 heart stage of 1 leaf of rice barnyard grass, 2 leaf phase of Procumbent Falsepimpernel, 1 heart stage of 1 leaf of green herba setariae viridis, 1 heart stage of 1 leaf of herba digitariae, 2 leaf of Hairy Bittercress Phase, 3 leaf phase of Descurainia sophia carry out weeds application processing.It tests and shares medicine 1 time.
2.3.2), using instrument and administrated method
Cultured test material is uniformly placed in area 0.5m2Platform on, with 3WP-2000 type walking spray tower soil Earth surface layer is spraying, and spouting liquid is based on 450 kilograms/hectare.Atomisation pressure 0.3MPa.After whole liquid medicine jets are complete, closing air valve, 30 After second, spraying pyller is opened, nutritive cube is taken out.Then air valve is opened, clear water 50mL is sprayed, cleans sparge pipe.
3) test method
Using pot-culture method.Weeds culture is shown in 1.2, carries out referring to " farm-chemical indoor determination test rule herbicide ".With Prescription method is shown in 2.3.2, using cauline leaf process method.
4) data survey and statistical analysis
4.1), investigation method
Using absolute number investigation method, survival weeds seedling is cut off along soil surface with blade, weighs weeds with assay balance Fresh weight.It is based on zero by fresh weight for dead weeds.
4.2), control time and number
It investigates within 15 days after processing, investigates 1 time altogether.
4.3), data statistic analysis
It is examined with Colby method, evaluates the mixed synergy type to weeds of both any and three.
Clip respectively handles ground chlorenchyma when 15d, is weighed using electronic balance, the practical survival rate of calculating: E (%)= (treatment region weeds fresh weight/check plot weeds fresh weight) × 100
Theoretical weeds survival rate calculation formula are as follows: E0 (%)=X × Y/100 (Binary mixture)
The weeds survival rate of A when X represents dosage as P in formula, the weeds survival rate of B when Y represents dosage as Q, E0, which is represented, to be used The theoretical weeds survival rate of A+B, E represent the practical weeds survival rate of each processing when amount is (P+Q).
E0 (%)=X × Y × Z × ... × N/100(n-1)(ternary or more is mixed)
X, Y, Z, N respectively represent the practical survival rate of n kind single dose in formula, and n is complex weedicide kind quantity.
As E0-E > 10%, illustrate to generate synergistic effect;As E0-E < -10%, illustrate to generate antagonism;Work as E0-E When between ± 10%, illustrate to generate summation action.
Each component mixture see the table below 1-20 to the practical preventive effect of weeds and synergy evaluation statistical result.
1 A of table is trifludimoxazin, and B is triazole sulphur humulone, and C is anilofos (test material is rice barnyard grass)
2 A of table is trifludimoxazin, and B is triazole sulphur humulone, and C is pretilachlor (test material is rice barnyard grass)
3 A of table is trifludimoxazin, and B is triazole sulphur humulone, and C is butachlor (test material is rice barnyard grass)
4 A of table is trifludimoxazin, and B is triazole sulphur humulone, and C is dichloro quinolinic acid (test material is rice barnyard grass)
5 A of table is trifludimoxazin, and B is triazole sulphur humulone, and C is propanil (test material is rice barnyard grass)
6 A of table is trifludimoxazin, and B is triazole sulphur humulone, and C is 2 first, 4 chlorine dimethylamine salt (test material is Procumbent Falsepimpernel)
7 A of table is trifludimoxazin, and B is isoxaflutole, and C is atrazine (test material is green herba setariae viridis)
8 A of table is trifludimoxazin, and B is isoxaflutole, and C is mesotrione (test material is green herba setariae viridis)
9 A of table is trifludimoxazin, and B is isoxaflutole, and C is polybenzobisoxazole humulone (test material is green herba setariae viridis)
10 A of table is trifludimoxazin, and B is isoxaflutole, and C is benzene azoles fluorine humulone (test material is green herba setariae viridis)
11 A of table is trifludimoxazin, and B is benzene azoles fluorine humulone, and C is atrazine (test material is herba digitariae)
12 A of table is trifludimoxazin, and B is benzene azoles fluorine humulone, and C is S-metolachlor (test material is herba digitariae)
13 A of table is trifludimoxazin, and B is benzene azoles fluorine humulone, and C is sulfone pyrrole grass azoles (test material is herba digitariae)
14 A of table is trifludimoxazin, and B is ring pyrrole fluorine humulone, and C is isoproturon (test material is Hairy Bittercress)
15 A of table is trifludimoxazin, and B is ring pyrrole fluorine humulone, and C is chlortoluron (test material is Hairy Bittercress)
16 A of table is trifludimoxazin, and B is ring pyrrole fluorine humulone, and C is diflufenican (test material is Hairy Bittercress)
17 A of table is trifludimoxazin, and B is polybenzobisoxazole humulone, and C is 2 first, 4 chlorine dimethylamine salt (test material is Descurainia sophia)
18 A of table is trifludimoxazin, and B is polybenzobisoxazole humulone, and C is bromoxynil octanoate (test material is Descurainia sophia)
19 A of table is trifludimoxazin, and B is polybenzobisoxazole humulone, and C is fluroxypyr (test material is Descurainia sophia)
20 A of table is trifludimoxazin, and B is polybenzobisoxazole humulone, and C is fluorine chloropyridine ester (test material is Descurainia sophia)
Note: E (A): under given dose, the actual measurement fresh weight survival rate of component A processing
E (B): under given dose, the actual measurement fresh weight survival rate of component B processing
E (C): under given dose, the actual measurement fresh weight survival rate of component C processing
E (A+B): under given dose, the actual measurement fresh weight survival rate of component A and component B Binary mixture
E (A+C): under given dose, the actual measurement fresh weight survival rate of component A and component C Binary mixture
E (B+C): under given dose, the actual measurement fresh weight survival rate of component B and component C Binary mixture
E (A+B+C): under given dose, the mixed actual measurement fresh weight survival rate of component A, B, C ternary
E0(A+B+C): under given dose, the mixed theoretical fresh weight survival rate of component A, B, C ternary
E0((A+B)+C): under given dose, component A, the B theoretical fresh weight with component C Binary mixture as a whole Survival rate
E0((A+C)+B): under given dose, component A, the C theoretical fresh weight with component B Binary mixture as a whole Survival rate
E0(A+ (B+C)): under given dose, component B, the C theoretical fresh weight with component A Binary mixture as a whole Survival rate C) field demonstration
Utilize embodiment 1) -20) made from herbicidal composition carry out weeds in field effect test.
Embodiment 1 is carried out in Xuyi Jiangsu testing site within 2017) -20) demonstration popularization test.The weeds master that field occurs Have: herba digitariae, barnyard grass, setaria viridis, semen euphorbiae, acalypha copperleaf, Chenopodiaceae, Amaranthus retroflexus etc..
Test method: in the weeds 2-3 leaf phase, hand sprayer, 30 kilograms/667m of the amount of being watered2, spraying using cauline leaf.Tool See Table 2 for details 1 for body test medicine and dosage, and 50 square metres of plot area, every processing is repeated 4 times.Effect is prevented and kill off in investigation in 45 days after application Fruit is shown in Table 21.
The field demonstration effect situation of complex composition described in table 21
By a large number of experiments and exploration, it is an unexpected discovery of the invention that the composition is for preventing and kill off rice barnyard grass, Procumbent Falsepimpernel, green Color herba setariae viridis, barnyard grass, herba digitariae, Hairy Bittercress, Descurainia sophia, shepherd's purse, semen euphorbiae, acalypha copperleaf, Chenopodiaceae, Amaranthus retroflexus have it is surprising, Unexpected synergistic effect, this synergistic effect show more significant under low dosage, can reduce dosage, reduce to environment Pollution, and rationally compounding reduce agricultural cost, it is efficient to ALS, ACCase inhibitor resistant weed, have well application Prospect.Simultaneously by test to conventional variety and gene editing kind wheat paddock, corn field, paddy field, peanut, sugarcane, The lawns such as sorghum, millet, potato, rape, soybean, cotton, vegetables, annual bluegrass, Festuca Arundinacea, Korea lawn grass and crop show well Selectivity and excellent synergistic effect, the herbicide combination product of extensive market value can be developed into.

Claims (10)

1. a kind of ternary weeding composition comprising trifludimoxazin, which is characterized in that the activity including herbicidally effective amount Ingredient A, active constituent B and active constituent C, wherein
Active components A is trifludimoxazin;
Active constituent B is selected from one of following HPPD inhibitor class herbicidal compounds or a variety of: triazole sulphur humulone, isoxazole Humulone, benzene azoles fluorine humulone, ring pyrrole fluorine humulone, polybenzobisoxazole humulone;
Active constituent C is selected from one of following compound or a variety of: anilofos, pretilachlor, butachlor, dichloro quinolinic acid, enemy Barnyard grass, 2 first, 4 chlorine dimethylamine salt, atrazine, mesotrione, polybenzobisoxazole humulone, benzene azoles fluorine humulone, S-metolachlor, sulfone pyrrole grass azoles, Isoproturon, chlortoluron, diflufenican, bromoxynil octanoate, fluroxypyr, fluorine chloropyridine ester and/or its derivative.
2. a kind of ternary weeding composition comprising trifludimoxazin according to claim 1, which is characterized in that A, the weight ratio of B and C is 1~200:1~200:0.1~2000,3~150:3~150:0.5~1500 or 5~100:5~ 100:1~1000;Preferably 6~80:6~80:5~800,8~60:10~60:10~500 or 10~50:12~50:30~ 300;More preferably 15~40:15~40:50~200 or 20~30:20~30:80~100.
3. a kind of ternary weeding composition comprising trifludimoxazin according to claim 1 or 2, feature exist In the mass percentage of A, B and C account for the 1-95% of total amount, preferably 10-80% in the Herbicidal combinations.
4. according to claim 1 to a kind of ternary weeding composition comprising trifludimoxazin described in 3 any one, It is characterized in that, further including conven-tional adjuvants in the Herbicidal combinations.
5. a kind of ternary weeding composition comprising trifludimoxazin according to claim 4, which is characterized in that The conven-tional adjuvants include carrier, surfactant.
6. according to claim 1 to a kind of ternary weeding composition comprising trifludimoxazin described in 5 any one, It is characterized in that, the Herbicidal combinations further comprise at least one safener.
7. according to claim 1 to a kind of ternary weeding composition comprising trifludimoxazin described in 6 any one, It is characterized in that, the specific preparation of the Herbicidal combinations is dispersible oil-suspending agent, aqueous suspension agent, suspoemulsion, wettable powder Agent, missible oil, water dispersible granules, aqueous emulsion or microemulsion.
8. the ternary weeding composition as described in claim 1 to 7 any one comprising trifludimoxazin is in prevention and treatment crop Application on middle weeds.
9. a kind of method for preventing and treating undesired plant growth comprising will include described in claim 1 to 7 any one The ternary weeding composition of trifludimoxazin is applied to the region of plant, plant parts, vegetable seeds or plant growth.
10. according to the method described in claim 9, it is characterized in that, preventing and treating the weeds in crop for selectivity.
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