WO2019090814A1 - Composition herbicide ayant de la triazole sulcotrione et son application - Google Patents

Composition herbicide ayant de la triazole sulcotrione et son application Download PDF

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Publication number
WO2019090814A1
WO2019090814A1 PCT/CN2017/112016 CN2017112016W WO2019090814A1 WO 2019090814 A1 WO2019090814 A1 WO 2019090814A1 CN 2017112016 W CN2017112016 W CN 2017112016W WO 2019090814 A1 WO2019090814 A1 WO 2019090814A1
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WIPO (PCT)
Prior art keywords
triazosinone
polyoxyethylene ether
acid
accession number
triazosulfone
Prior art date
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PCT/CN2017/112016
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English (en)
Chinese (zh)
Inventor
彭学岗
赵德
张景远
刘娜
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青岛清原化合物有限公司
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Publication of WO2019090814A1 publication Critical patent/WO2019090814A1/fr

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    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/32—Ingredients for reducing the noxious effect of the active substances to organisms other than pests, e.g. toxicity reducing compositions, self-destructing compositions
    • 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
    • A01N37/00—Biocides, 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
    • A01N37/18—Biocides, 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
    • A01N37/22—Biocides, 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
    • 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
    • A01N37/00—Biocides, 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
    • A01N37/18—Biocides, 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
    • A01N37/26—Biocides, 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 containing the group; Thio analogues thereof
    • 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
    • A01N37/00—Biocides, 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
    • A01N37/36—Biocides, 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 at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
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    • A01N39/00—Biocides, 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
    • A01N39/02—Aryloxy-carboxylic acids; Derivatives thereof
    • A01N39/04—Aryloxy-acetic acids; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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    • A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
    • A01N41/02—Biocides, 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
    • A01N41/04—Sulfonic acids; Derivatives thereof
    • A01N41/06—Sulfonic acid amides
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/54—1,3-Diazines; Hydrogenated 1,3-diazines
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    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
    • A01N43/68—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
    • A01N43/70—Diamino—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
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/707—1,2,3- or 1,2,4-triazines; Hydrogenated 1,2,3- or 1,2,4-triazines
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, 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
    • A01N43/80—Biocides, 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
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, 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
    • A01N43/82—Biocides, 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 three ring hetero atoms
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, 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
    • A01N43/84—Biocides, 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 one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • 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
    • 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
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/30—Derivatives containing the group >N—CO—N aryl or >N—CS—N—aryl
    • 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
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    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
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    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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Definitions

  • the invention belongs to the field of pesticides, and in particular relates to a herbicidal composition containing triazosulfone and application thereof.
  • Chemical weeding is the most economical and effective means of controlling weeds in farmland.
  • long-term continuous high-dose use of single-species or single-acting chemical herbicides is prone to problems such as weed resistance and resistance evolution.
  • the chemical structural formula of triazosulfone is It belongs to the HPPD enzyme inhibitor compound and belongs to the systemic herbicidal herbicide. It can be absorbed by the leaves, roots and stems of weeds, and it is not easy to relapse.
  • the mechanism of action of this kind of compound is to inhibit the conversion of the substrate into urinary acid by inhibiting the activity of the key pigmentase of photosynthesis in the plant, which leads to the inability of the tocopherol and plastoquinone to be synthesized normally, affecting the carotenoid in the target body.
  • the synthesis of the pigment causes the leaves to become yellow and white, affecting the photosynthesis in the plants, and eventually die completely.
  • Rational compounding or compounding of herbicide compounds has the advantages of expanding weed spectrum, improving control effect, delaying the occurrence and development of weed resistance and drug resistance, and is one of the most effective methods to solve the above problems. Therefore, the production of cockroaches requires the development of a variety of herbicidal compositions that have high safety, broad spectrum of herbicides, can produce synergistic effects and solve the problem of resistant weeds.
  • the present invention provides a herbicidal composition containing triazosulfone and an application thereof.
  • the composition can effectively prevent weeds such as valerian, sage, sage, sylvestris, sedge, and sedge in crop fields, and has the advantages of expanding herbicidal spectrum, reducing application amount, safety to crops, and Produce synergy and solve the characteristics of resistant weeds.
  • a herbicidal composition containing trioxacillin comprising a herbicidally effective amount of active ingredient A and active ingredient B, wherein active ingredient A is triazosulfone, and active ingredient B may be selected from one of the following compounds or Multiple:
  • VLCFA inhibitor purified metolachlor (CAS accession number: 178961-20-1), flufenacetamide (CAS accession number: 142459-58-3), dichlorpyrifos (CAS accession number: 15299) -99-7), sulfopyrazole (CAS accession number: 447399-55-5), xylenolamine (CAS accession number: 87674-68-8), oxazinamide (CAS accession number: 125306-83 -4), propisochlor (CAS Accession number: 86763-47-5), pyrazolamide (CAS accession number: 67129-08-2), chlorfenapyr (CAS accession number: 1918-16-7), acetochlor (CAS accession number: 106700- 29-2);
  • PPO inhibitor flufenacil (CAS accession number: 72178-02-0), propargyl fluacetamide (CAS accession number: 103361-09-7), tiafenacil (CAS accession number: 1220411-29- 9), saflufenacil (CAS accession number: 372137-35-4), pyriprene (CAS accession number: 129630-19-9);
  • PSII inhibitors Atrazine (CAS accession number: 102029-43-6), Tedingjing (CAS accession number: 886-50-0), and annihilation (CAS accession number: 834-12-8) ), isopropyl (CAS accession number: 4147-51-7), harm grass net (CAS accession number: 845-52-3), diquat grass net (CAS accession number: 1014-69-3), simazine (CAS accession number: 122-34-9), oxazinone (CAS accession number: 21087-64-9), oxazinone (CAS accession number: 64529-56-2), oxazinone (CAS login No.: 41394-05-2), cyanazine (CAS accession number: 21725-46-2), green wheat (CAS accession number: 15545-48-9), diuron (CAS accession number: 330-54- 1), fluroxypyr (CAS accession number: 2164-17-2), Ligulong (CAS accession number: 330-55-2), butyl thi
  • ALS inhibitors bensulfuron-methyl (CAS accession number: 101200-48-0), thifensulfuron (CAS accession number: 79277-27-3), and thiazolone (CAS accession number: 317815-83- 1), sulfamesulfuron (CAS accession number: 122931-48-0), flucarbazone (CAS accession number: 181274-17-9), methyl disulfuron (CAS accession number: 208465-21-8 ), nicosulfuron (CAS accession number: 111991-09-4), formamide sulfonate (CAS accession number: 173159-57-4), sulffenapyr (CAS accession number: 98967-40-9) , fluoxetine (CAS accession number: 96525-23-4), chlorsulfuron (CAS accession number: 147150-35-4), acesulfame (CAS accession number: 422556-08-9) , imazamox (CAS accession number: 11431
  • Microtubule assembly inhibitor trifluralin (CAS accession number: 1582-09-8), diltiazem (CAS accession number: 33629-47-9), ethylenebutene fluoride (CAS accession number: 55283 -68-6), amisulpole (CAS accession number: 19044-88-3), fluramide (CAS accession number: 1861-40-1), thiazide (CAS accession number: 117718-60-2 ), Natto (CAS accession number: 23950-58-5), diquat (CAS accession number: 1861-32-1), oxaloplatin (CAS accession number: 36335-67-8);
  • HPPD inhibitor sulcotrione (CAS accession number: 99105-77-8), lancotrione (CAS accession number: 1486617- 21-3), oxazolone (CAS accession number: 1992017-55-6), sulfonylpyrazole (CAS accession number: 365400-11-9), tolpyralate (CAS accession number: 1101132-67-5 ), fenquinotrione (CAS accession number: 1342891-70-6), isoxaflutole (CAS accession number: 141112-29-0);
  • PDS inhibitor flurochlorone (CAS accession number: 61213-25-0), furoserone (CAS accession number: 96525-23-4), flufenylamine (CAS accession number: 83164- 33-4), fluroxypyramine (CAS accession number: 137641-05-5), flufenyl oxalate (CAS accession number: 113614-08-7), fluroxypyr (CAS accession number: 27314-13) -2), fluroxylin (CAS accession number: 59756-60-4);
  • Lipid synthesis (non-acetyl-CoA carboxylase) inhibitor benzathine (CAS accession number: 52888-80-9), furosemide (CAS accession number: 68505-69-1), ethoxy Furosemide (CAS accession number: 26225-79-6), wild wheat (CAS accession number: 2303-17-5), chlorpyrifos (CAS accession number: 28249-77-6), killing grass enemy (CAS login No.: 1929-77-7), Dingcaite (CAS accession number: 2008-41-5), ring grass enemy (CAS accession number: 1134-23-2), and piperidan (CAS accession number: 61432-55 -1), pentotan (CAS accession number: 85785-20-2);
  • EPSPS inhibitor oxalate (CAS accession number: 81591-81-3);
  • GS inhibitor bialaphos (CAS accession number: 35597-43-4), glufosinate (CAS accession number: 35597-44-5);
  • PSI inhibitors paraquat (CAS accession number: 1910-42-5), diquat (CAS accession number: 6385-62-2);
  • DHP inhibitor sulforaphane (CAS accession number: 3337-71-1);
  • the weight ratio of A and B is 1:200-200:1, preferably 1:150-150:1, more preferably 1:120-120:1; further, the weight ratio of A and B is 1:100- 100:1, preferably 1:80-80:1, more preferably 1:50-50:1; further, the weight ratio of A and B is 1:30-30:1, preferably 1:10-10:1 More preferably 1:5-5:1.
  • the mass percentage of A and B in the herbicidal composition is from 1 to 95%, preferably from 10 to 80%, based on the total amount.
  • the herbicidal composition further comprises a conventional auxiliary agent comprising a carrier and a surfactant.
  • carrier refers to an organic or inorganic, natural or synthetic material. They aid in the administration of the active ingredient which is generally inert and must be agriculturally acceptable, especially accepted by the treated plant.
  • the carrier may be solid, such as clay, natural or synthetic silicates, silica, resins, waxes, solid fertilizers, etc.; or liquid, such as water, alcohols, ketones, petroleum fractions, aromatic or waxy hydrocarbons, chlorine Hydrocarbons, liquefied gases, etc.
  • Surfactants may include emulsifiers, dispersants or wetting agents, which may be ionic or nonionic. Examples which may be mentioned are salts of polyacrylic acid, lignosulfonates, salts of phenolsulfonic or naphthalenesulfonic acid, ethylene oxide with aliphatic alcohols or with aliphatic acids or with aliphatic amines and substituted phenols (especially a polymer of an alkylphenol or an arylphenol, a sulfosuccinate, a taurine derivative (especially a taurine alkyl ester), a phosphate ester of an alcohol or a phosphate of a polyhydroxyethylated phenol, Alkyl sulfonates, alkyl aryl sulfonates, alkyl sulfates, lauryl ether sulfates, fatty alcohol sulfates, and sulfated hexadecane, hepta-
  • compositions may also contain various other components such as protective colloids, binders, thickeners, thixotropic agents, penetrants, stabilizers, chelating agents, dyes, colorants, and polymers.
  • compositions of the present invention may be diluted or used directly by the user prior to use.
  • the preparation can be prepared by a usual processing method, that is, after mixing the active material with a liquid solvent or a solid carrier, and then adding one or more of a surfactant such as a dispersing agent, a stabilizer, a wetting agent, a binder, an antifoaming agent, and the like.
  • a surfactant such as a dispersing agent, a stabilizer, a wetting agent, a binder, an antifoaming agent, and the like.
  • Specific formulations of the herbicidal compositions are dispersible oil suspending agents, aqueous suspensions, suspoemulsions, wettable powders, emulsifiable concentrates, water-dispersible granules (dry suspensions), aqueous emulsions, microemulsions.
  • compositions of the present invention can be combined with solid and liquid additives conventionally used in prior art formulations.
  • compositions of the compounds A and B may be mixed with the following active substances, for example, "World Pesticide New Variety Technology Encyclopedia", China Agricultural Science and Technology Press, 2010.9 and known materials in the literature cited herein.
  • the herbicide active substance mentioned below (remark: the name of the compound, or the common name according to the International Organization for Standardization (ISO), or the chemical name, when appropriate, the code name): acetochlor, butachlor, Alachlor, propisochlor, metolachlor, dimethoprim, pretilachlor, chlorfenapyr, acetochlor, naproxil, R-L-naproxil, enemies , mefenacet, dibenzoylamine, piracetamide, herbicide, flufenic acid, bromobutyramide, dimethacamine, High-performance methotrexate, acetochlor, flufenacet, methoxymethafen, metazachlor, isoxachlor, high-performance wheat straw methyl ester
  • the herbicidal composition further comprises a safener selected from the group consisting of dibenzoxazole acid (CAS accession number: 163520-33-0), cyprosulfamide (CAS accession number: 221667-31-8), pyrazolium ester (CAS) Accession number: 135590-91-9), detoxification quinine (CAS accession number: 99607-70-2), gibberellic acid (CAS accession number: 77-06-5), furilazole (CAS accession number: 121776-33-8 One or more of metcamifen (CAS accession number: 129531-12-0).
  • a safener selected from the group consisting of dibenzoxazole acid (CAS accession number: 163520-33-0), cyprosulfamide (CAS accession number: 221667-31-8), pyrazolium ester (CAS) Accession number: 135590-91-9), detoxification quinine (CAS accession number: 99607-70-2), gibberellic acid (CAS accession number:
  • composition of the present invention can be applied to the leaves of the plants to be treated by spraying, i.e., to the weeds, particularly on the surface which is infested or susceptible to weeds which are harmful to the growth of the crop.
  • composition of the present invention is environmentally friendly and is easily degraded in the environment, and is suitable for use in various crop fields.
  • the herbicidal composition of the invention has low cost and convenient use, and has great economic and social benefits for its popularization and application.
  • the above water suspension processing equipment mixing tank, colloid mill, sand mill, shearing machine and the like.
  • the above dispersible oil suspension processing equipment mixing tank, colloid mill, sand mill, shearing machine and the like.
  • the above dispersible oil suspension agent processing process all materials are put into the mixing kettle, stirred and mixed, then passed through the colloid mill, then enter the sand mill three-stage sanding, and finally cut evenly in the shearing machine, after passing the test, transfer To the tank filling.
  • the above water dispersible granule processing equipment a jet mill, a coulter mixer, a basket granulator, a drying box, a screening machine, and the like.
  • the above water-dispersible granule processing process the above materials are uniformly mixed and pulverized by air flow, added with water to knead and granulate, then dried, and finally sieved to obtain a finished product.
  • suspoemulsion processing equipment mixing tank, colloid mill, sand mill, shearing machine, and the like.
  • the water phase material is put into the mixing kettle, stirred and mixed, then passed through the colloid mill, and then enters the sand mill.
  • the seedlings are collected from Tai'an, Shandong province, and the weeds are collected from Anhui province, and the cattle are collected from Xinghua, Jiangsu.
  • the above weeds are cultivated by pot culture. They are placed in an enamel pan with 180 ⁇ 140mm plastic nutrient, and the interior is harvested from the farmland. After air-dried surface soil (4/5), the initial humidity of the soil is controlled at 20%.
  • the weed seeds with full and uniform grain are selected and soaked in warm water at 25 °C for 6 hours in a 28 °C biochemical incubator (dark). The germination is carried out, and the weed seeds which have just been exposed are evenly placed on the surface of the soil, and then the soil is covered by 0.5-1 cm according to the particle size.
  • the required active ingredient B is purchased from a reagent company, and A is produced by the company.
  • the original drug was treated with acetone as a solvent, diluted with 0.1% emulsifier Tween-80 aqueous solution, and now diluted.
  • a and B active ingredients used alone and mixed dosages are shown in the table. Water containing no drug, the same solvent and an emulsifier was used as a blank control.
  • Each treatment was repeated 4 times, and each time 3 pots were treated, 20 seeds of weed seeds were planted per pot, and 60 plants per treatment.
  • the cultured test materials were evenly placed on a platform with an area of 0.5 m 2 , and sprayed with a 3WP-2000 type walking spray tower, and the spray amount was 30 kg/ha.
  • the spray pressure was 0.3 MPa. After all the liquid medicines have been sprayed, close the air valve. After 30 seconds, open the spray tower door and take out the nutrient bowl. Then open the gas valve, spray 50 mL of water, and clean the spray tube.
  • weed culture see 1.1, refer to the "Pesticide Indoor Bioassay Test Guidelines Herbicide”. See 2.3.2 for the method of administration, using stem and leaf treatment. After the treatment, it was transferred to a greenhouse for routine culture, and a water layer of 1-2 cm was always maintained during the test.
  • the whole seedlings of the living weeds were cut along the surface of the soil with a blade, and the fresh weight of the weeds was weighed by an analytical balance. For dead weeds, the fresh weight is zero.
  • the investigation was conducted 20 days after the treatment, and a total of 1 investigation was conducted.
  • E measured inhibition rate
  • the E-E0 value is greater than 10% for synergism, less than -10% for antagonism, and between -10% and 10% for additive effect. According to the actual control effect and the characteristics of the herbicide, the balance of the formula and other factors determine the best ratio.
  • X is the fresh weight inhibition rate when the amount of the active ingredient A is P; and Y is the fresh weight inhibition rate when the amount of the active ingredient B is Q.
  • the seedlings are collected from Tai'an, Shandong province, and the weeds are collected from Anhui province, and the cattle are collected from Xinghua, Jiangsu.
  • the test soil was dosed to 3/4 of the pots and then watered from the bottom of the pots to completely wet the soil to saturation.
  • the pretreated weed seeds were uniformly distributed on the surface, and the soil was covered by 0.5-2 cm according to the seed size, and was used 24 hours after sowing.
  • GA10 type one ten thousand electronic balance Germany
  • ZDR2000 intelligent data recorder Hagzhou Zeda Instrument Co., Ltd.
  • SPX type intelligent biochemical incubator Naingbo Jiangnan Instrument Factory
  • the required active ingredient B is a commercially available original drug, and A is produced by the company.
  • the original drugs were all treated with acetone as a solvent, diluted with 0.1% emulsifier T-80 aqueous solution, and now diluted.
  • each group of A and active ingredient B When determining the distribution ratio or content of each group of A and active ingredient B, it should be measured from the characteristics and virulence of the two agents, and the main purpose of the formulation should be considered. On the basis of the preliminary pre-test, the A and B active ingredients used alone and mixed dosages are shown in the table. Water containing no drug, the same solvent and an emulsifier was used as a blank control.
  • Each treatment was repeated 4 times, 3 pots per treatment, and 30 seeds of weed seeds were seeded per pot.
  • Table 14A The actual control effect and combined effect evaluation of the mixed tiafenacil with tiafenacil (stem and leaf treatment)
  • Table 15A The actual control effect and combined effect evaluation of the mixed with saflufenacil on the seedlings (stem and leaf treatment)
  • Table 26A The actual control effect and combined effect evaluation of the combination of oxazinone and oxazinone (soil treatment)
  • Table 27A The actual control effect and combined effect evaluation of the seeding of Artemisia scoparia mixed with cyanazine (soil treatment)
  • Table 29A The actual control effect and combined effect evaluation of the seeding of Artemisia scopariae mixed with diuron (soil treatment)
  • Table 56A The actual control effect and combined effect evaluation of the mixed with Nicosulfuron-methyl on the seedlings (soil treatment)
  • Table 64A The actual control effect and combined effect evaluation of the mixed with imidazolidinic acid on the seedlings (soil treatment)
  • Table 65A Actual control effect and joint effect evaluation of the seeding of Artemisia scoparia mixed with the herbicide-free tobacco (soil treatment)
  • Table 78A The actual control effect and combined effect evaluation of the combination of sulfonylpyrazole and sulfisopyrazole (stem and leaf treatment)
  • Table 91A The actual control effect and combined effect evaluation of the mixed with ethoxyfuran yellow mixed with sage (stem and leaf treatment)
  • Table 120A The actual control effect and joint effect evaluation of the sedge combined with diquat grass (stem and leaf treatment)
  • the herbicidal composition prepared in Examples 1) to 122) was subjected to a field weed effect test.
  • the weeds in the field mainly include: valerian, thousand gold, ragweed, sedge and so on.
  • Soil treatment Before the weeds are germinated, hand sprayer, water volume 45 kg / 667 m 2 , evenly sprayed on the soil surface.
  • Stem and leaf treatment When the weeds are in the 3-4 leaf stage, hand sprayer, water volume 30 kg / 667 m 2 , spray evenly with stem and leaf spray.
  • test agents and dosages are shown in Table 123.
  • the plot area is 50 square meters, and each treatment is repeated 4 times.
  • the control effect of investigation 45 days after application is shown in Table 123.
  • the composition is used to control weeds such as valerian, sage, sage, sylvestris, sedge, and other sedges, and is surprisingly Unexpected synergistic effect, this synergistic effect is more significant at low doses, which can reduce the dosage and reduce the pollution to the environment, and reasonable compounding reduces the agricultural cost, and is resistant to ALS and ACCase inhibitors. Grass is efficient and has a good application prospect.

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  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
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  • Agronomy & Crop Science (AREA)
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Abstract

La présente invention appartient au domaine des pesticides et en particulier concerne une composition herbicide ayant de la triazole sulcotrione et une application de la composition herbicide. La composition comprend un constituant actif A et un constituant actif B en quantités herbicides efficaces, le constituant actif A est la triazole sulcotrione ; le constituant actif B est sélectionné parmi un ou plusieurs des constituants suivants : VLCFA (acide gras à très longue chaîne), PPO (oxyde de poly-p-phénylène), PSII, ALS, ensemble microtubules, HPPD (4-hydroxyphénylpyruvate dioxygénase), PDS, compositions de lipides, EPSPS, GS (glutamine synthétase), PSI, inhibiteurs DHP, hormones synthétisées, et similaires. La composition est susceptible d'éviter et d'éliminer efficacement les adventices telles que le pied-de-coq, l'euphorbe épurge, l'herbe de Sainte-Sophie et la stellaire aquatique dans les champs cultivés, et présente les caractéristiques que le spectre de contrôle herbicide est élargi, la quantité d'application est réduite, les cultures peuvent être protégées, la synergie est atteinte, les adventices résistantes sont également tuées, et ainsi de suite.
PCT/CN2017/112016 2017-11-09 2017-11-21 Composition herbicide ayant de la triazole sulcotrione et son application WO2019090814A1 (fr)

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CN109105381A (zh) * 2018-11-01 2019-01-01 山东省农业科学院植物保护研究所 一种含喹草酮和氟唑磺隆的二元除草剂组合物及其制剂和应用
CN109526973B (zh) * 2018-12-14 2023-01-24 青岛清原化合物有限公司 包含砜吡草唑的三元除草组合物及其应用
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CN109497075B (zh) * 2018-12-19 2021-12-07 青岛清原化合物有限公司 包含trifludimoxazin的三元除草组合物及其应用
CN109452300B (zh) * 2019-01-11 2020-08-18 安徽省农业科学院植物保护与农产品质量安全研究所 一种含氯吡嘧磺隆的三元除草组合物及其应用
CN111820224B (zh) * 2019-04-22 2022-04-05 江苏清原农冠杂草防治有限公司 包含三氟甲基哒嗪醇类化合物的除草组合物及其应用
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