WO2019056537A1 - Herbicidal composition containing triazole sulcotrione and application thereof - Google Patents

Herbicidal composition containing triazole sulcotrione and application thereof Download PDF

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Publication number
WO2019056537A1
WO2019056537A1 PCT/CN2017/112021 CN2017112021W WO2019056537A1 WO 2019056537 A1 WO2019056537 A1 WO 2019056537A1 CN 2017112021 W CN2017112021 W CN 2017112021W WO 2019056537 A1 WO2019056537 A1 WO 2019056537A1
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Prior art keywords
weight ratio
herbicidal composition
composition
triazosulfone
composition containing
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PCT/CN2017/112021
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French (fr)
Chinese (zh)
Inventor
张景远
彭学岗
金涛
陈小奇
崔琦
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青岛清原抗性杂草防治有限公司
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Publication of WO2019056537A1 publication Critical patent/WO2019056537A1/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
    • A01N43/48Biocides, 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
    • A01N25/00Biocides, 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
    • A01N25/32Ingredients for reducing the noxious effect of the active substances to organisms other than pests, e.g. toxicity reducing compositions, self-destructing compositions
    • 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
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    • A01N41/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
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    • A01N41/10Sulfones; Sulfoxides
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    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
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    • A01N43/04Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/08Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings with oxygen as the ring hetero atom
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    • A01N43/18Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with sulfur as the ring hetero atom
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    • 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
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    • 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
    • A01N43/74Biocides, 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 1,3
    • A01N43/761,3-Oxazoles; Hydrogenated 1,3-oxazoles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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    • 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
    • A01N43/74Biocides, 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 1,3
    • A01N43/781,3-Thiazoles; Hydrogenated 1,3-thiazoles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90Biocides, 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
    • 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
    • A01N47/10Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/12Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
    • 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
    • A01N47/10Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/16Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof the nitrogen atom being part of a heterocyclic ring
    • 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
    • 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<
    • A01N47/36Ureas 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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    • 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<
    • A01N47/38Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< where at least one nitrogen atom is part of a heterocyclic ring; Thio analogues thereof
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    • A01N57/00Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
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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.
  • 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.
  • Patent CN105724390A discloses a plurality of herbicidal compositions containing pyrazole compounds, including the active component triazosulfone, which has a chemical structural formula of It is a newly developed HPPD inhibitor herbicide for post-emergence stem and leaf treatment of rice fields. It has excellent biological activity and can effectively control a variety of malignant weeds in rice fields, but it is not recorded that all combinations can produce synergistic effects.
  • the present invention provides a herbicidal composition containing triazosulfone and an application thereof, which can effectively prevent weeds such as valerian, rice bran, and gold in crops.
  • the problem is that it has the characteristics of expanding herbicidal spectrum, reducing application rate, safety to crops, synergy and solving 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 is selected from one of the following compounds or Variety: oxadiazon, piperacine, tetrazolidylamine, herbicide, sassafras, 2, 4, 4, sodium, sodium, chlorpyrifos, chlorpyrifos, grass, and grass Caudadan, oxazolamide, benzofenone, phenothanil, dicyclohexanone, cyclopentaloxone, isoproturon, pyrazosulfuron, furanone, penoxsulam .
  • the weight ratio of the active ingredients A and B is 1:60-60:1, preferably 1:50-50:1 and 1:40-40:1, more preferably 1:30-30:1 and 1:20- 20:1, further preferably 1:10-10:1.
  • the weight ratio of A to humulones is 1:30-12:1
  • the weight ratio of A to piperacin is 1:40-12:1
  • the weight ratio of A to tetrazolyl is 1:30-12:1
  • the weight ratio of A to herbicide is 1:30-12:1
  • the weight ratio of A to Shakespeare is 1:36-12:1
  • the weight ratio of A and 2 methyl 4-chlorosodium salt is 1:32-32:1
  • the weight ratio of A to chlorpyrifos is 1:30-6:1
  • the weight ratio of A to Xicaojing is 1:12-12:1
  • the weight ratio of A to chlorpyrifos is 1:4-24:1
  • the weight ratio of A to grass and grass is 1:24-4:1
  • the weight ratio of A to grass is 1:24-1:1
  • the weight ratio of A to oxazolamide is 1:12-12:1
  • the weight ratio of A to benzophenone is 1:4-20:1
  • the weight ratio of A to benzilamide is 1:24-2:3
  • the weight ratio of A to dicyclosulfone is 1:24-18:1
  • the weight ratio of A to cyclopentazone is 1:24-36:1
  • the weight ratio of A to isoproturon is 1:36-24:1
  • the weight ratio of A to pyrazosulfuron is 2:1-16:1
  • the weight ratio of A to furanone is 1:16-12:1
  • the weight ratio of A to penoxsulam is 1:8-48:1.
  • 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 safener C selected from one or more of the following compounds:
  • 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 contribute to the active ingredients For administration, the carrier is generally inert and must be agriculturally acceptable, especially for 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 suspensions, aqueous suspensions, suspoemulsions, 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.
  • composition of the active ingredient A and the active ingredient 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 ,benzilin, dibenzoylamine, flufenacetamide, herbicide, flufenic acid, bromobutyramide, dimethoprim, high-performance metolachlor, ethoxy Bentochlor, flufenacet, methoxymethafen, metazachlor, isoxacillin, high-efficiency
  • 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, is easily degraded in the environment, and is safe for crops.
  • 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 herbicidal composition of the present invention can prevent the herbaceous weeds, the weeds, the sedge and the ACCase inhibitors which are resistant to ALS inhibitors.
  • Gramineous weeds such as Thousand Gold, which are resistant, are effective solutions for weed resistance management in paddy fields.
  • composition of the water suspension agent is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water suspension agent is:
  • composition of the dispersible oil suspension agent is:
  • chloropyrazine 6% calcium dodecylbenzenesulfonate + 7% fatty acid polyoxyethylene ether + 5% castor oil polyoxyethylene ether + 2.5% organic bentonite + 2.5% gas phase two Silica +5% 150 #solvent oil + methyl oleate to make up.
  • composition of the wettable powder is:
  • composition of the water dispersible granules is:
  • composition of the cream formulation is:
  • composition of the microemulsion is:
  • composition of the water emulsion is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water dispersible granules is:
  • composition of the cream formulation is:
  • composition of the microemulsion is:
  • composition of the water emulsion is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water-dispersible granules is:
  • composition of the cream formulation is:
  • composition of the microemulsion is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water-dispersible granules is:
  • composition of the cream formulation is:
  • composition of the microemulsion is:
  • composition of the water emulsion is:
  • composition of the dispersible oil suspension formulation is:
  • composition of the cream formulation is:
  • composition of the microemulsion is:
  • composition of the water emulsion is:
  • composition of the dispersible oil suspension agent is:
  • composition of the water-dispersible granules is:
  • composition of the cream formulation is:
  • composition of the water emulsion is:
  • composition of the water suspension agent is:
  • composition of the wettable powder is:
  • composition of the water-dispersible granules is:
  • composition of the microemulsion is:
  • composition of the water suspension agent is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water-dispersible granules is:
  • composition of the water suspension agent is:
  • composition of the dispersible oil suspension formulation is:
  • composition of the cream formulation is:
  • composition of the water suspension formulation is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water dispersible granules is:
  • composition of the water suspension agent is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water-dispersible granules is:
  • composition of the water suspension agent is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water dispersible granules is:
  • composition of the water suspension agent is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water-dispersible granules is:
  • composition of the water suspension agent is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water-dispersible granules is:
  • composition of the water suspension formulation is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the cream formulation is:
  • composition of the microemulsion is:
  • composition of the water emulsion is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • composition of the water dispersible granules is:
  • composition of the cream formulation is:
  • composition of the aqueous suspension formulation is:
  • composition of the wettable powder is:
  • composition of the water-dispersible granules is:
  • composition of the water suspension formulation is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • A+10% herbicidal +8% sodium lignin sulfonate dispersant +4% pull-up powder +10% precipitation method white carbon black + diatomaceous earth to make up 85) water-dispersible granules are composed of:
  • composition of the cream formulation is:
  • composition of the water suspension agent is:
  • composition of the dispersible oil suspension agent is:
  • composition of the wettable powder is:
  • water dispersible granules are composed of:
  • Echinochloa crusgalli is collected from the rice paddy field of Hanshou County, Hunan province.
  • Leptochloa chinensis is collected from Jiashan, Zhejiang province.
  • Cyperus difformis is collected from Jingzhou, Sagittaria trifolia L., and rice blast ( Echinochloa phyllopogon (stapf) Koss.) was collected from Yingkou, Liaoning province.
  • the above weeds were cultivated by pot culture. They were placed in an enamel pan with 180 ⁇ 140mm plastic nutrient bowl, and the surface soil was collected from the farmland and air-dried through the farmland (4/5 At the beginning, the soil moisture is controlled at 20% at the beginning.
  • the weed seeds with full and uniform grain are selected, soaked in warm water at 25 °C for 6 hours, and germinated in a 28 °C biochemical incubator (dark) to evenly spread the weed seeds that have just been exposed. Place on the surface of the soil, and then cover the soil by 0.5-1cm according to the particle size.
  • 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, 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 air valve, spray 50ml of water, and clean the spray tube.
  • 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 A is used as P
  • Y is the fresh weight inhibition rate when the amount of active ingredient B is Q.
  • Echinochloa crusgalli is collected from Hunan Hanshou paddy field; Leptochloa chinensis is collected from Huangmei County, Hubei Province, and Cyperus iria L. is collected from Jingzhou, Hubei, and Monochoria vaginalis. Heilongjiang Hulin was collected from Yingkou, Liaoning, and Echinochloa phyllopogon (stapf) Koss. and Scirpus juncoides Roxb.
  • 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 treatment was repeated 4 times, 3 pots per treatment, and 30 seeds of weed seeds were seeded per pot.
  • 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. In general, mutual synergism is evaluated at low doses. With the increase of the dosage, when a certain component exceeds a certain dose, the individual components achieve higher control effect, and the synergistic effect is no longer meaningful.
  • X is the fresh weight inhibition rate when A is used as P
  • Y is the fresh weight inhibition rate when the amount of active ingredient B is Q.
  • Table 14A is combined with pyrazosulfuron-methyl to control the actual control effect of the ragweed (soil closure) and the combined effect evaluation (Gowing)
  • the herbicide composition prepared in Examples 1) to 90) was used to control the weed test in paddy fields.
  • Test method rice 3 leaves 1 heart, weed 3-4 leaf stage, manual sprayer, water volume 30 kg / 667 m 2 , spray evenly with stem and leaf spray, the specific test agent and dosage are shown in Table 22, the plot area is 50 square Rice, repeated 4 times per treatment. See Table 22 for the investigation of the control effect 45 days after application.
  • the composition is useful for controlling grass weeds in rice fields after emergence, and has surprising and unexpected synergistic effects, especially for alfalfa, rice bran, and gold.
  • the broad-leaved weeds such as the weeds of the grasses and the broadleaf weeds such as the ragweed and the wild sage have a particularly significant synergistic effect.
  • This synergistic effect is more pronounced at low doses, which can reduce the dosage and safety of rice. It reduces the pollution to the environment, and the reasonable compounding reduces the agricultural cost, and is effective for the resistance of ALS and ACCase inhibitors to weeds, and has a good application prospect.

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Abstract

An herbicidal composition containing triazole sulcotrione and an application thereof. The herbicidal composition comprises an effective herbicidal amount of active ingredient A and active ingredients B, wherein active ingredient A is triazole sulcotrione, and active ingredients B are selected from one or more of the following compounds: indanofan, piperophos, fentrazamide, bromacil, anilofos, MCPA sodium salt, prometryn, simetryne, halosulfuron-methyl, molinate, benthiocarb, metamifop, clefoxidim, mefenacet, benzobicylon, pentoxazone, isoproturon, pyrazosulfuron-ethyl, tefuryltrione and penoxsulam. The composition may effectively control weeds in crops, such as barnyard grass, rice paddy barnyard grass and mole plant, and has the advantages of an expanded herbicidal range and a reduced application amount, while the herbicidal composition is safe for crops, may generate a synergistic effect, and may eliminate resistant weeds.

Description

一种含三唑磺草酮的除草组合物及其应用Herbicidal composition containing triazosulfone and application thereof 技术领域Technical field
本发明属于农药领域,具体涉及一种含三唑磺草酮的除草组合物及其应用。The invention belongs to the field of pesticides, and in particular relates to a herbicidal composition containing triazosulfone and application thereof.
背景技术Background technique
化学除草是农田杂草防除中最为经济、有效的手段,但长期连续高剂量地使用单一品种或单一作用方式的化学除草剂,容易造成杂草耐药和抗性演化等问题。除草剂化合物的合理复配或混配具有扩大杂草谱、提高防除效果、延缓杂草耐药性和抗药性的发生与发展等优点,是解决上述问题的最为有效的方法之一。Chemical weeding is the most economical and effective means of controlling weeds in farmland. However, 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. 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.
专利CN105724390A公开了含有吡唑类化合物的多种除草组合物,其中包括活性组分三唑磺草酮,其化学结构式为
Figure PCTCN2017112021-appb-000001
是新研发的水稻田苗后茎叶处理的HPPD抑制剂类除草剂,具有优异的生物活性,可以有效防除水稻田多种恶性杂草,但是其中并未记载所有组合均能产生协同增效效果。
Patent CN105724390A discloses a plurality of herbicidal compositions containing pyrazole compounds, including the active component triazosulfone, which has a chemical structural formula of
Figure PCTCN2017112021-appb-000001
It is a newly developed HPPD inhibitor herbicide for post-emergence stem and leaf treatment of rice fields. It has excellent biological activity and can effectively control a variety of malignant weeds in rice fields, but it is not recorded that all combinations can produce synergistic effects.
因此生产上亟需开发安全性高、杀草谱广、能够产生增效作用并解决抗性杂草问题的除草组合物品种。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.
发明内容Summary of the invention
为解决现有技术中存在的上述问题,本发明提供一种含三唑磺草酮的除草组合物及其应用,该组合物能有效防除作物中的稗草、稻稗、千金子等杂草问题,具有扩大杀草谱、减少施用量、对作物安全、能够产生增效作用并解决抗性杂草等特点。In order to solve the above problems existing in the prior art, the present invention provides a herbicidal composition containing triazosulfone and an application thereof, which can effectively prevent weeds such as valerian, rice bran, and gold in crops. The problem is that it has the characteristics of expanding herbicidal spectrum, reducing application rate, safety to crops, synergy and solving resistant weeds.
一种含三唑磺草酮的除草组合物,包括除草有效量的活性成分A和活性成分B,其中,活性成分A为三唑磺草酮,活性成分B选自以下化合物中的一种或多种:茚草酮、哌草磷、四唑酰草胺、除草定、莎稗磷、2甲4氯钠盐、扑草净、西草净、氯吡嘧磺隆、禾草敌、禾草丹、恶唑酰草胺、环苯草酮、苯噻酰草胺、双环磺草酮、环戊恶草酮、异丙隆、吡嘧磺隆、呋喃磺草酮、五氟磺草胺。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 is selected from one of the following compounds or Variety: oxadiazon, piperacine, tetrazolidylamine, herbicide, sassafras, 2, 4, 4, sodium, sodium, chlorpyrifos, chlorpyrifos, grass, and grass Caudadan, oxazolamide, benzofenone, phenothanil, dicyclohexanone, cyclopentaloxone, isoproturon, pyrazosulfuron, furanone, penoxsulam .
其中,活性成分A和B的重量比为1:60-60:1,优选1:50-50:1和1:40-40:1,更优选1:30-30:1和1:20-20:1,进一步优选1:10-10:1。 Wherein the weight ratio of the active ingredients A and B is 1:60-60:1, preferably 1:50-50:1 and 1:40-40:1, more preferably 1:30-30:1 and 1:20- 20:1, further preferably 1:10-10:1.
优选地,A和茚草酮的重量比为1:30-12:1Preferably, the weight ratio of A to humulones is 1:30-12:1
A和哌草磷的重量比为1:40-12:1The weight ratio of A to piperacin is 1:40-12:1
A和四唑酰草胺的重量比为1:30-12:1The weight ratio of A to tetrazolyl is 1:30-12:1
A和除草定的重量比为1:30-12:1The weight ratio of A to herbicide is 1:30-12:1
A和莎稗磷的重量比为1:36-12:1The weight ratio of A to Shakespeare is 1:36-12:1
A和2甲4氯钠盐的重量比为1:32-32:1The weight ratio of A and 2 methyl 4-chlorosodium salt is 1:32-32:1
A和扑草净的重量比为1:30-6:1The weight ratio of A to chlorpyrifos is 1:30-6:1
A和西草净的重量比为1:12-12:1The weight ratio of A to Xicaojing is 1:12-12:1
A和氯吡嘧磺隆的重量比为1:4-24:1The weight ratio of A to chlorpyrifos is 1:4-24:1
A和禾草敌的重量比为1:24-4:1The weight ratio of A to grass and grass is 1:24-4:1
A和禾草丹的重量比为1:24-1:1The weight ratio of A to grass is 1:24-1:1
A和恶唑酰草胺的重量比为1:12-12:1The weight ratio of A to oxazolamide is 1:12-12:1
A和环苯草酮的重量比为1:4-20:1The weight ratio of A to benzophenone is 1:4-20:1
A和苯噻酰草胺的重量比为1:24-2:3The weight ratio of A to benzilamide is 1:24-2:3
A和双环磺草酮的重量比为1:24-18:1The weight ratio of A to dicyclosulfone is 1:24-18:1
A和环戊恶草酮的重量比为1:24-36:1The weight ratio of A to cyclopentazone is 1:24-36:1
A和异丙隆的重量比为1:36-24:1The weight ratio of A to isoproturon is 1:36-24:1
A和吡嘧磺隆的重量比为2:1-16:1The weight ratio of A to pyrazosulfuron is 2:1-16:1
A和呋喃磺草酮的重量比为1:16-12:1The weight ratio of A to furanone is 1:16-12:1
A和五氟磺草胺的重量比为1:8-48:1。The weight ratio of A to penoxsulam is 1:8-48:1.
所述除草组合物中A、B的质量百分含量占总量的1-95%,优选10-80%。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.
所述除草组合物进一步包括安全剂C,安全剂C选自如下化合物中的一种或多种:The herbicidal composition further comprises a safener C selected from one or more of the following compounds:
C1:双苯噁唑酸(CAS:163520-33-0)C1: dibenzoxazole acid (CAS: 163520-33-0)
C2:cyprosulfamide(CAS号:221667-31-8)C2: cyprosulfamide (CAS number: 221667-31-8)
C3:吡唑解草酯(CAS号:135590-91-9)C3: pyrazole oxalate (CAS number: 135590-91-9)
C4:解毒喹(CAS号:99607-70-2)C4: Detoxification quinolin (CAS number: 99607-70-2)
C5:赤霉酸(CAS号:77-06-5)C5: gibberellic acid (CAS number: 77-06-5)
C6:furilazole(CAS号:121776-33-8)C6: furilazole (CAS number: 121776-33-8)
C7:metcamifen(CAS号:129531-12-0)。C7: metcamifen (CAS number: 129531-12-0).
所述除草组合物中还包含常规助剂,所述常规助剂包括载体、表面活性剂。The herbicidal composition further comprises a conventional auxiliary agent comprising a carrier and a surfactant.
本文中的术语“载体”表示一种有机或无机、天然或合成的物质。它们有助于活性成分的 施用,该载体一般是惰性的且必须是农业上可接受的,特别是被处理的植物所接受。载体可以是固体的,如陶土、天然或合成的硅酸盐、二氧化硅、树脂、蜡、固体肥料等;或者液体的,如水、醇类、酮类、石油馏分、芳烃或蜡烃、氯代烃、液化气等。The term "carrier" as used herein refers to an organic or inorganic, natural or synthetic material. They contribute to the active ingredients For administration, the carrier is generally inert and must be agriculturally acceptable, especially for 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.
表面活性剂可包括乳化剂、分散剂或润湿剂,它可以是离子型或非离子型的。可提及的实例是聚丙烯酸的盐、木质素磺酸盐、苯酚磺酸或萘磺酸的盐、环氧乙烷与脂肪族醇或与脂族酸或与脂肪族胺与取代苯酚(特别是烷基苯酚或芳基苯酚)的聚合物、磺基琥珀酸盐、牛磺酸衍生物(特别是牛磺酸烷脂)及醇的磷酸酯或多羟乙基化的苯酚的磷酸酯、烷基磺酸盐、烷基芳基磺酸盐、烷基硫酸盐、月桂基醚硫酸盐、脂肪醇硫酸盐,以及硫酸化十六-、十七-和十八烷醇以及硫酸化脂肪醇乙二醇醚,此外还有萘或萘磺酸与苯酚和甲醛的缩合物、聚氧乙烯辛基苯基醚、乙氧基化异辛基酚、辛基酚或壬基酚、烷基苯基聚乙二醇醚、三丁基苯基聚乙二醇醚、三硬脂基苯基聚乙二醇醚、烷基芳基聚醚醇、醇和脂肪醇/氧化乙烯缩合物、乙氧基化蓖麻油、聚氧乙烯烷基醚、乙氧基化聚氧丙烯、月桂醇聚乙二醇醚缩醛、山梨醇酯、木素亚硫酸盐废液,以及蛋白质、变性蛋白、多糖(例如甲基纤维素)、疏水改性淀粉、聚乙烯醇、聚羧酸盐、聚烷氧基化物、聚乙烯胺、聚乙烯吡咯烷酮及其共聚物。至少需要一种表面活性剂存在,以有利于活性成分在水中的分散并有利于使它们能正确地施用于植物。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- and stearyl alcohols, and sulfated fatty alcohols Glycol ether, in addition to condensate of naphthalene or naphthalenesulfonic acid with phenol and formaldehyde, polyoxyethylene octylphenyl ether, ethoxylated isooctylphenol, octylphenol or nonylphenol, alkylbenzene Polyglycol ether, tributyl phenyl polyglycol ether, tristearyl phenyl polyglycol ether, alkyl aryl polyether alcohol, alcohol and fatty alcohol / ethylene oxide condensate, ethoxylate Castor oil, polyoxyethylene alkyl ether, ethoxylated polyoxypropylene, lauryl polyethylene glycol ether acetal, sorbitol ester, lignin sulfite waste liquid, and Proteins, denatured proteins, polysaccharides (such as methylcellulose), hydrophobically modified starches, polyvinyl alcohols, polycarboxylates, polyalkoxylates, polyvinylamines, polyvinylpyrrolidone and copolymers thereof. At least one surfactant is required to facilitate dispersion of the active ingredients in water and to facilitate their proper application to the plants.
上述组合物也可含有各种其他的组分,如保护胶体、粘合剂、增稠剂、触变剂、渗透剂、稳定剂、螯合剂、染料、着色剂和聚合物。The above compositions may also contain various other components such as protective colloids, binders, thickeners, thixotropic agents, penetrants, stabilizers, chelating agents, dyes, colorants, and polymers.
本发明的组合物可以由使用者在使用前经稀释或直接使用。其配制可由通常的加工方法制备,即将活性物质与液体溶剂或固体载体混合后,再加入表面活性剂如分散剂、稳定剂、湿润剂、粘合剂、消泡剂等中的一种或几种。The 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. Kind.
所述除草组合物的具体制剂为可分散油悬浮剂、水悬浮剂、悬乳剂、乳油、水分散粒剂(干悬浮剂)、水乳剂、微乳剂。Specific formulations of the herbicidal compositions are dispersible oil suspensions, aqueous suspensions, suspoemulsions, emulsifiable concentrates, water-dispersible granules (dry suspensions), aqueous emulsions, microemulsions.
简而言之,本发明的组合物可以和现有技术的配方中常规使用的固体和液体添加剂混合。Briefly, the compositions of the present invention can be combined with solid and liquid additives conventionally used in prior art formulations.
另外,活性成分A和活性成分B的组合物可以与以下活性物质混合,例如《世界农药新品种技术大全》,中国农业科学技术出版社,2010.9和这里引用的文献中的已知物质。例如以下提到的除草剂活性物质,(备注:化合物的名称,或者为根据国际标准化组织(ISO)的普通名称,或者为化学名称,适当的时候有代号):乙草胺、丁草胺、甲草胺、异丙草胺、异丙甲草胺、精异丙甲草胺、丙草胺、毒草胺、克草胺、萘丙酰草胺、R-左旋萘丙酰草胺、敌稗、苯噻酰草胺、双苯酰草胺、吡氟酰草胺、杀草胺、氟丁酰草胺、溴丁酰草胺、二甲噻草胺、高效二甲噻草胺、乙氧苯草胺、氟噻草胺、甲氧噻草胺、吡草胺、异恶草胺、高效麦草伏甲酯、高效麦草伏丙酯、二丙烯草胺、烯草胺、丁酰草胺、环丙草胺、氟磺酰草胺、庚酰草胺、 异丁草胺、丙炔草胺、特丁草胺、二甲苯草胺、二甲草胺、落草胺、三甲环草胺、氯甲酰草胺、炔苯酰草胺、戊酰苯草胺、卡草胺、新燕灵、三环赛草胺、丁烯草胺、牧草胺、苄草胺、醌萍胺、苯氟磺胺、萘丙胺、乙酰甲草胺、萘草胺、噻草胺、吡氰草胺、苯草多克死、草克乐、氯酞亚胺、丁脒胺、氟吡草胺、莠去津、西玛津、扑草净、氰草净、西草净、莠灭净、扑灭津、异丙净、氟草净、特丁净、特丁津、三嗪氟草胺、环丙津、甘扑津、草达津、扑灭通、西玛通、叠氮净、敌草净、异戊乙净、环丙青津、灭莠津、另丁津、仲丁通、特丁通、甲氧丙净、氰草净、抑草津、可乐津、莠去通、灭草通、甘草津、三聚氰酸、Indaziflam、绿磺隆、甲磺隆、苄嘧磺隆、氯嘧黄隆、苯磺隆、噻磺隆、吡嘧黄隆、甲基二磺隆、甲基碘磺隆钠盐、甲酰氨基嘧磺隆、醚磺隆、醚苯磺隆、甲嘧磺隆、烟嘧磺隆、胺苯磺隆、酰嘧磺隆、乙氧嘧磺隆、环丙嘧磺隆、砜嘧磺隆、四唑嘧磺隆、啶嘧黄隆、单嘧磺隆、单嘧磺酯、氟唑磺隆、氟啶嘧磺隆、氟吡嘧磺隆、环氧嘧磺隆、唑吡嘧磺隆、氟嘧磺隆、丙苯磺隆、三氟丙磺隆、磺酰磺隆、三氟啶磺隆、氟胺磺隆、三氟甲磺隆、甲磺隆钠盐、氟吡磺隆、甲硫嘧磺隆、嘧苯胺磺隆、Propyrisulfuron(丙嗪嘧磺隆)、嗪吡嘧磺隆、三氟羧草醚、氟磺胺草醚、乳氟禾草灵、乙羧氟草醚、乙氧氟草醚、草枯醚、苯草醚、氯氟草醚乙酯、甲羧除草醚、三氟甲草醚、甲氧除草醚、三氟硝草醚、氟化除草醚、氟呋草醚、除草醚、甲草醚、二甲草醚、氟酯肟草醚、氟草醚酯、Halosafen、绿麦隆、异丙隆、利谷隆、敌草隆、莎扑隆、氟草隆、苯噻隆、甲基苯噻隆、苄草隆、磺噻隆、异恶隆、特丁噻草隆、炔草隆、氯溴隆、甲基杀草隆、酰草隆、甲氧杀草隆、溴谷隆、甲氧隆、绿谷隆、灭草隆、环草隆、非草隆、氟硫隆、草不隆、枯草隆、草完隆、异草完隆、环莠隆、噻氟隆、丁噻隆、枯莠隆、对氟隆、甲胺噻唑隆、隆草特、三甲异脲、恶唑隆、Monisouron、Anisuron、Methiuron、Chloreturon、四氟隆、甜菜宁、甜菜宁-乙酯、甜菜安、磺草灵、特草灵、燕麦灵、苯胺灵、氯苯胺灵、二氯苄草酯、灭草灵、氯炔灵、Carboxazole、Chlorprocarb、Fenasulam、BCPC、CPPC、Carbasulam、丁草特、禾草丹、灭草猛、禾草特、野麦畏、哌草丹、禾草畏、稗草丹、环草敌、燕麦敌、菌达灭、乙硫草特、坪草丹、克草猛、苄草丹、仲草丹、硫烯草丹、草灭散、Isopolinate、Methiobencarb、2,4-滴丁酯、2甲4氯钠、2,4-滴异辛酯、2甲4氯异辛酯、2,4-滴钠盐、2,4-滴二甲胺盐、2甲4氯乙硫酯、2甲4氯、2,4-滴丙酸、高2,4-滴丙酸盐、2,4-滴丁酸、2甲4氯丙酸、2甲4氯丙酸盐、2甲4氯丁酸、2,4,5-涕、2,4,5-涕丙酸、2,4,5-涕丁酸、2甲4氯胺盐、麦草畏、抑草蓬、伐草克、赛松、三氯苯酸、氨二氯苯酸、甲氧三氯苯酸、禾草灵、吡氟禾草灵、精吡氟禾草灵、氟吡甲禾灵、高效吡氟氯禾灵、喹禾灵、精喹禾灵、恶唑禾草灵、精恶唑禾草灵、喔草酯、氰氟草酯、恶唑酰草胺、炔草酯、噻唑禾草灵、炔禾灵、羟戊禾灵、三氟禾草肟、异恶草醚、百草枯、敌草快、安磺灵、乙丁烯氟灵、异丙乐灵、甲磺乐灵、环 丙氟灵、氨基丙氟灵、乙丁氟灵、氯乙氟灵、氨基乙氟灵、地乐灵、氯乙地乐灵、Methalpropalin、丙硝酚、草甘膦、莎稗膦、草铵膦、甲基胺草磷、草硫膦、哌草膦、双丙氨膦、地散磷、抑草磷、蔓草磷、伐垅磷、双甲胺草磷、草特磷、咪唑烟酸、咪唑乙烟酸、咪唑喹啉酸、甲氧咪草烟、甲氧咪草烟铵盐、甲咪唑烟酸、咪草酯、氯氟吡氧乙酸、氯氟吡氧乙酸异辛酯、二氯吡啶酸、氨氯吡啶酸、三氯吡氧乙酸、氟硫草定、卤草定、三氯吡啶酚、噻草啶、氟啶草酮、氯氨吡啶酸、氟吡草腙、三氯吡氧乙酸丁氧基乙酯、Cliodinate、稀禾啶、烯草酮、噻草酮、禾草灭、环苯草酮、丁苯草酮、肟草酮、吡喃草酮、Buthidazole、嗪草酮、环嗪酮、苯嗪草酮、乙嗪草酮、Ametridione、Amibuzin、溴苯腈、辛酰溴苯腈、辛酰碘苯腈、碘苯腈、敌草腈、二苯乙腈、双唑草腈、羟敌草腈、Iodobonil、唑嘧磺草胺、双氟磺草胺、五氟磺草胺、磺草唑胺、氯酯磺草胺、双氯磺草胺、啶磺草胺、氟草黄、双草醚、嘧啶肟草醚、环酯草醚、嘧草醚、嘧硫草醚、双环磺草酮、硝磺草酮、磺草酮、Tembotrione、Tefuryltrione、Bicyclopyrone、Ketodpiradox、异恶唑草酮、异恶氯草酮、Fenoxasulfone、Methiozolin、异丙吡草酯、吡草醚、吡唑特、野燕枯、苄草唑、吡草酮、吡氯草胺、Pyrasulfotole、苯唑草酮、Pyroxasulfone、唑草胺、氟胺草唑、杀草强、胺唑草酮、唑啶草酮、氟唑草酮、甲磺草胺、Bencarbazone、双苯嘧草酮、氟丙嘧草酯、除草定、异草定、环草啶、特草定、Flupropacil、吲哚酮草酯、氟烯草酸、丙炔氟草胺、炔草胺、酞苄醚、Flumezin、五氯酚(钠)、地乐酚、特乐酚、特乐酯、戊硝酚、二硝酚、氯硝酚、地乐施、地乐特、丙炔恶草酮、恶草酮、环戊恶草酮、氟唑草胺、嗪草酸甲酯、四唑酰草胺、氟哒嗪草酯、杀草敏、溴莠敏、二甲达草伏、哒草醚、草哒酮、草哒松、哒草伏、Pyridafol、二氯喹啉酸、氯甲喹啉酸、苯达松、哒草特、恶嗪草酮、草除灵、异恶草酮、环庚草醚、异丙酯草醚、丙酯草醚、茚草酮、氯酸钠、茅草枯、三氯醋酸、一氯醋酸、六氯丙酮、四氟丙酸、牧草快、溴酚肟、三唑磺、灭杀唑、呋草酮、呋草磺、乙呋草磺、嘧草胺、氯酞酸、氟咯草酮、稗草稀、丙烯醛、苯草灭、灭草环、燕麦酯、噻二唑草胺、棉胺宁、羟草酮、甲氧苯酮、苯嘧磺草胺、氯酰草膦、三氯丙酸、Alorac、Diethamquat、Etnipromid、Iprymidam、Ipfencarbazone、Thiencarbazone-methyl、Pyrimisulfan、Chlorflurazole、Tripropindan、Sulglycapin、甲硫磺乐灵、Cambendichlor、环丙嘧啶酸、硫氰苯胺、解草酮、解草啶、解草安、解草唑、解草喹、解草腈、解草烷、解草胺腈、解草烯、吡唑解草酯、呋喃解草唑、肟草安、双苯噁唑酸、二氯丙烯胺、氟氯吡啶酯、DOW氯氟吡啶酯、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和KIH-2023。Further, the composition of the active ingredient A and the active ingredient 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. For example, 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 ,benzilin, dibenzoylamine, flufenacetamide, herbicide, flufenic acid, bromobutyramide, dimethoprim, high-performance metolachlor, ethoxy Bentochlor, flufenacet, methoxymethafen, metazachlor, isoxacillin, high-efficiency wheat straw methyl ester, high-efficiency wheat valproate, dipropenamide, acetochlor, butyrylamine, Cyclopropamide, flufenacetamide, heptylacetamide, Isochloramide, propargylamine, terbutachlor, xantylamine, dimethylchloramine, chloralamine, trimethoxamine, chloroformylamine, propyzamide, valproate , acetochlor, neoxanthine, tricyclic cyproteril, butachlor, forage, benzylamine, acesulfame, phenylsulfonamide, naphthylamine, acetochlor, naprosamine, thiamatine , pyridoxamine, benzodiazepine, chlorhexidine, chloramphenicol, acetochlor, fluroxypyr, atrazine, simazine, chlorpyrifos, cyanaceate, celery, Qujingjing, Fenjin, Isopropyl, Fluroxypyr, Tebutin, Tebutin, Triazine Fluramide, Cyclopropanol, Gansujin, Caodajin, Putuotong, Simmat, Azide Net, dichlorpyrifos, isoprene, cyclopropanoline, chlorpyrifos, another Dingjin, Zhongdingtong, Tedingtong, methoxypropyl, cyanaceate, oxacin, clonazine, 莠通通,灭草通, Gancaojin, cyanuric acid, Indaziflam, chlorsulfuron, metsulfuron, bensulfuron-methyl, chlorsulfuron, fensulfuron, thiasulfuron, pyrazosulfuron, methyl disulfuron , methyl iodsulfuron sodium salt, formylaminosulfuron, ether Sulfonamide, ether sulfonate, sulfometuron, nicosulfuron, ethametsulfuron, sulfonamide, ethoxysulfuron, cyprosulfuron, sulfimsulfuron, tetrazolsulfuron , pyridine pyridoxine, monosulfuron, monosulfuron, flufensulfuron, fluazimidazole, flupirsulfuron, sulfimsulfuron, oxazolidine, flusulfuron, Propylsulfuron, triflusulfuron, sulfonsulfuron, triflusulfuron, flucarbazone, trifluorosulfuron, metsulfuron sodium, flurizon, methotrexate, Pyrimidine, Propyrisulfuron, pyrazinsulfuron, acifluorfen, flufenazone, flufenacil, acesulfame, oxyfluorfen, grass Ethyl ether, benzalkonium ether, chlorhexidine ethyl ester, carboxy herbicide ether, trifluoromethane ether, methoxy herbicide ether, triflurane, fluorinated herbicide ether, flufenic acid ether, herbicide ether, A Grass ether, dimethyl oxalate, fluoroester valerian, flufenate, Halosafen, chloromeron, isoproturon, Ligulong, diuron, sapphire, fluroxypyr, benzothiazol, A Benzothiazide, benzalkon, sulfothyron, isoxon, terbutacil Acetylgrass, chlorbromide, methyl herbicide, humulocyclone, methoxapril, bromoglutamate, methoxyron, green valley, chlorpyrifos, cyclophyrin, non-cula, sulphur Long, Cao Bulong, Kucaolong, Caowanlong, Xicaolong, Huanqilong, Teflon, Butylthiazide, Kudzuron, Fluoron, Methotrexate, Rhodamine, Trimethylisourea, Evil Zolon, Monisouron, Anisuron, Methiuron, Chlureturon, Tetrafluorouron, Beet Ning, Beet Ning-Ethyl Ester, Beetan, Sulfosamine, Tesalin, Oatmeal, Aniline, Chloroaniline, Diclofenac , chlorpyrifos, chloramphenicol, Carboxazole, Chlorprocarb, Fenasulam, BCPC, CPPC, Carbasulam, Butachlor, Herbicide, Herbicide, Grass, Wild, Piperidan, Grass, Herba Dan, ring grass enemy, oatmeal enemy, fungus, acesulfame, pingcaodan, kecai, benzylidan, zhongcaodan, thiomethasin, chlorhexidine, Isopolinate, Methiobencarb, 2,4 - butyl butylate, sodium 2,4-dichlorochloride, 2,4-diisooctyl ester, 2, 4-chloroisooctyl ester, 2,4-D sodium salt, 2,4-D dimethylamine salt, 2 methyl 4 chlorochloride Ethyl thioester, 2 methyl 4 chloro, 2,4-D Propionic acid, high 2,4-D-propionate, 2,4-D-butyric acid, 2, 4-chloropropionic acid, 2, 4-chloropropionate, 2, 4-chlorobutyric acid, 2,4,5-anthracene , 2,4,5-propionic acid, 2,4,5-amylbutyric acid, 2 methyl 4-chloroamine salt, dicamba, sedum, valerian, saison, trichlorobenzoic acid, ammonia dichloride Benzoic acid, methoxytrichlorobenzoic acid, cloxatis, pirfenoxacillin, flupirtine, flupirtine, high-efficiency flupirtine, quizalofop, fine quizalofop, evil Oxachlor, oxazolamide, valerate, cyhalofop, oxazolamide, clodinafop, thiazolyl, acetylene, valprofloxacin, triflumuron , oxaloin, paraquat, diquat, sulfonate, ethene bromide, isoproterol, metformin, ring Propofol, aminopropoxyfluoride, etidium fluoride, chlorhexidine, aminoethionine, diltolin, chlorhexidine, Methalpropalin, propofol, glyphosate, samarium phosphine, ammonium oxalate Phosphine, methylaminophosphorus, phosphinothricin, piperidinyl, bialaphos, disperse phosphorus, oxalophos, glucosamine, ruthenium phosphate, dimethicin, sulphate, imidazolium, Imidazoic acid, imidazoquinic acid, imazamox, imazamox, ammonium meidazole, imipenem, flupiric acid, isooctyl chloropyroxyacetate, clopyralid, Amlalididic acid, triclopyridinic acid, flurazepam, haloformin, trichloropyridinol, thiazolidin, fluroxypyr, clopyralid, fluroxypyr, triclopyral Oxyethyl ester, Cliodinate, diazepam, clethone, thiazinone, chlorfen, fenfenone, butyl ketone, oxadiazon, pyridone, Buthidazole, oxazinone, cyclazine Ketone, oxazinone, oxazinone, Ametridione, Amibuzin, bromoxynil, octanoyl bromoxynil, octanoyl iodonitrile, iodobenzonitrile, dimethoprim, diphenylacetonitrile, oxazolonitrile, hydroxy enemy Nitrile, Iodobonil, oxasulfuron, diflufenazone, penoxsulam, sulfoxazolamide, chlorsulfuron, diclofenac, acesulfame, fluoxetine, double grass Ether, pyrithione, cyclic ester, pyrimethanil, pyrithione, dicyclohexanone, mesotrione, sulcotrione, Tembotrione, Tefuryltrione, Bicyclopyrone, Ketodpiradox, isoxaflutole, iso Oxalkonone, Fenoxasulfone, Methiozolin, Isoprofen, Pyriprene, Pyrazol, Wild Yant, Benzazol, Pyroxazone, Chlorhexidine, Pyrasulfotole, oxazolone, Pyroxasulfone, Azole Oxalamine, fluoxazole, chlorpyrifos, oxazolone, oxacillin, fluconazole, mesalin, Bencarbazone, dipyrazonone, fluproxil, herbicide, different Rhodamine, Cyclohexadel, Tetradidine, Flupropacil, Indolinone, Fluoric Acid, Propifluramine, Acetochlor, Benzyl Ether, Flumezin, Pentachlorophenol (Sodium), Diltenol, Tetraphenol, terpene ester, pentonitrophenol, dinitrophenol, chloronitrophenol, diloise, diltiaze, propargyl oxatone, oxadiazon, cyclopentyl ketone, fluoride Oxalamide, methyl oxazalacetate, tetrazolidylamine, fluoxazine, chlorpyrifos, bromine, metformin, valerian, oxazolone, valerian, valerian, Pyridafol, quinclorac, chloroquinoline, bentazon, valerate, oxazinone, herbicide, clomazone, cycloheptyl ether, isopropyl ester, propyl oxalate , oxadiazon, sodium chlorate, thatch, trichloroacetic acid, monochloroacetic acid, hexachloroacetone, tetrafluoropropionic acid, forage fast, bromophenolphthalein, triazole, oxazole, furose, fur Sulfone, fensulfuron, pyrimethamine, chloroantimonic acid, fluroxypyr, valerian, acrolein, benzoquinone, chlorpyrifos, oat ester, thiadiazolamide, cotton amin, hydroxy grass Ketone, benzophenone, saflufenacil, chloramphenicol, trichloropropionic acid, Alorac, Diethamquat, Etnipromid, Iprymidam, Ipfencarbazone, Thiencarbazone-methyl, Pyrimisulfan, Chlorflurazole, Tripropindan, Sulglycapin, Methionine, Cambendichlor, cyprodinil, thiocyanuramide, oxaloacetone, oxadiazepine, chlorpyrifos, oxacillin, oxaloquine, sulforaphane, turfgrass , oxalyl nitrile, cumin, pyrazolyl ester, furazosalazine, valerian, dibenzoxazole, dichloropropenylamine, fluorochloropyridinium ester, DOW chlorofluoropyridinyl 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.
本发明的组合物可通过喷雾的方法被施用于待处理植物叶片上,即施用于杂草,特别是对作物生长有害的杂草侵扰或易侵扰影响的表面上。 The 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.
当施用本发明的除草组合物时,获得了预料不到的增效效果,并且除草活性比使用单个除草剂的活性预期总和,以及单个除草剂单独活性更为显著。增效效果表现为施用量减少、更宽的杂草控制谱、除草作用更快、更持久,这些特性是杂草控制实践过程中所需要的。就所描述的特性来说,这些新组合物明显地优越于现有的除草剂。When the herbicidal compositions of the present invention were applied, unexpected synergistic effects were obtained, and the herbicidal activity was more significant than the expected total activity of the individual herbicides, and the individual herbicides alone were more active. Synergistic effects are shown by reduced application rates, wider weed control profiles, faster and longer herbicidal effects, which are required for weed control practice. These new compositions are clearly superior to existing herbicides in terms of the characteristics described.
本发明的除草组合物还具有下述优点:The herbicidal composition of the present invention also has the following advantages:
(1)本发明的组合物为环境友好型,在环境中均易于降解,对作物均很安全。(1) The composition of the present invention is environmentally friendly, is easily degraded in the environment, and is safe for crops.
(2)本发明的除草组合物成本低、使用方便,其推广应用有巨大的经济效益和社会效益。(2) The herbicidal composition of the invention has low cost and convenient use, and has great economic and social benefits for its popularization and application.
(3)与现有技术相比,本发明所述除草组合物既能防除非抗性禾本科杂草,又能防除对ALS抑制剂产生抗性的稗草、异型莎草及对ACCase抑制剂产生抗性的千金子等禾本科杂草,是水稻田杂草抗性管理的有效方案。(3) Compared with the prior art, the herbicidal composition of the present invention can prevent the herbaceous weeds, the weeds, the sedge and the ACCase inhibitors which are resistant to ALS inhibitors. Gramineous weeds such as Thousand Gold, which are resistant, are effective solutions for weed resistance management in paddy fields.
具体实施方式Detailed ways
下列实施例并非限制本发明,而只是用来说明本发明是如何实现的。对于某些杂草,这些实施例显示出特别显著的有效性。举例如下:The following examples are not intended to limit the invention, but are merely illustrative of how the invention can be implemented. These examples show particularly significant effectiveness for certain weeds. Examples are as follows:
(A)、实施例(A), examples
A+西草净A+ Xicaojing
1)水悬浮剂配方组成为:1) The composition of the water suspension agent is:
12%A+7%西草净+4%聚羧酸盐类分散剂+3%EO-PO嵌段聚醚+3%脂肪醇聚氧乙烯醚+0.2%黄原胶+1.5%硅酸镁铝+5%丙三醇+水补足。12% A+7% cisplatin + 4% polycarboxylate dispersant + 3% EO-PO block polyether + 3% fatty alcohol polyoxyethylene ether + 0.2% xanthan gum + 1.5% magnesium silicate Aluminum + 5% glycerol + water to make up.
2)可分散油悬浮剂配方组成为:2) The composition of the dispersible oil suspension agent is:
15%A+5%西草净+6%十二烷基苯磺酸钙+7%脂肪酸聚氧乙烯醚+5%蓖麻油聚氧乙烯醚+1.5%有机膨润土+1.0%气相法二氧化硅+10%150#溶剂油+油酸甲酯补足。15% A + 5% Xicaojing + 6% calcium dodecylbenzenesulfonate + 7% fatty acid polyoxyethylene ether + 5% castor oil polyoxyethylene ether + 1.5% organic bentonite + 1.0% fumed silica +10% 150# Solvent oil + methyl oleate to make up.
3)可湿性粉剂配方组成为:3) The composition of the wettable powder is:
21%A+9%西草净+8%萘磺酸盐类分散剂+6%拉开粉+10%沉淀法白炭黑+硅藻土补足A+氯吡嘧磺隆21% A+9% Xicaojing +8% naphthalenesulfonate dispersant +6% pull-open powder +10% precipitation method white carbon black + diatomaceous earth to make up A+ chlorpyrifossulfuron
4)水悬浮剂配方组成为:4) The composition of the water suspension agent is:
18%A+3%氯吡嘧磺隆+4%聚羧酸盐类分散剂+3%脂肪醇聚氧乙烯醚+0.25%黄原胶+1.5%硅酸镁铝+5%丙三醇+水补足。18% A+3% chloropyrimidene + 4% polycarboxylate dispersant + 3% fatty alcohol polyoxyethylene ether + 0.25% xanthan gum + 1.5% magnesium aluminum silicate + 5% glycerol + Water complements.
5)可分散油悬浮剂配方组成为:5) The composition of the dispersible oil suspension agent is:
12%A+2%氯吡嘧磺隆+6%十二烷基苯磺酸钙+7%脂肪酸聚氧乙烯醚+5%蓖麻油聚氧乙烯醚+2.5%有机膨润土+2.5%气相法二氧化硅+5%150#溶剂油+油酸甲酯补足。12%A+2% chloropyrazine: 6% calcium dodecylbenzenesulfonate + 7% fatty acid polyoxyethylene ether + 5% castor oil polyoxyethylene ether + 2.5% organic bentonite + 2.5% gas phase two Silica +5% 150 #solvent oil + methyl oleate to make up.
6)可湿性粉剂配方组成为: 6) The composition of the wettable powder is:
30%A+5%氯吡嘧磺隆+10%萘磺酸盐类分散剂+6%拉开粉+10%沉淀法白炭黑+硅藻土补足30% A + 5% chloropyrimidene + 10% naphthalene sulfonate dispersant + 6% pull powder + 10% precipitation method white carbon black + diatomaceous earth
7)水分散粒剂配方组成为:7) The composition of the water dispersible granules is:
42%A+7%氯吡嘧磺隆+10%聚羧酸盐类分散剂+3%十二烷基硫酸钠+1%崩解剂聚乙烯醇+5%沉淀法白炭黑+填料硅藻土补足。42% A + 7% chloropyrimidene + 10% polycarboxylate dispersant + 3% sodium dodecyl sulfate + 1% disintegrant polyvinyl alcohol + 5% precipitation method white carbon black + filler silicon The algae is made up.
A+莎稗磷A+ Shakespeare
8)乳油配方组成为:8) The composition of the cream formulation is:
4%A+12%莎稗磷+20%环己酮+7%十二烷基苯磺酸钙+7%壬基酚聚氧乙烯醚+150#芳烃溶剂油补足4% A+12% Shakespeare + 20% cyclohexanone + 7% calcium dodecylbenzenesulfonate + 7% nonylphenol polyoxyethylene ether + 150 # aromatic hydrocarbon solvent oil
9)微乳剂配方组成为:9) The composition of the microemulsion is:
3%A+9%莎稗磷+20%环戊酮+10%异辛醇+8%顺丁烯二仲辛酯磺酸钠+8%苯乙基酚聚氧乙烯醚+3%苯乙基酚聚氧乙烯醚甲醛树脂缩合物+水补足3%A+9% Shakespeare + 20% cyclopentanone + 10% isooctanol + 8% sodium dodecyl octyl sulfonate + 8% phenethyl phenol polyoxyethylene ether + 3% benzene Phenolic polyoxyethylene ether formaldehyde resin condensate + water complement
10)水乳剂配方组成为:10) The composition of the water emulsion is:
5%A+15%莎稗磷+25%环己酮+15%200#溶剂油+3%苯乙基酚聚氧乙烯醚磷酸酯三乙醇胺盐+4%苯乙基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+0.2%黄原胶+3%乙二醇+水补足5% A+15% Sharon Phosphorus + 25% cyclohexanone +15% 200# Solvent oil + 3% phenethyl phenol polyoxyethylene ether phosphate triethanolamine salt + 4% phenethyl phenol polyoxyethylene ether + 3% castor oil polyoxyethylene ether + 0.2% xanthan gum + 3% ethylene glycol + water to make up
11)可分散油悬浮剂配方组成为:11) The composition of the dispersible oil suspension agent is:
6%A+18%莎稗磷+6%十二烷基苯磺酸钙+8%壬基酚聚氧乙烯醚+4%蓖麻油聚氧乙烯醚+2.5%有机膨润土+10%200#溶剂油+油酸甲酯补足。6%A+18% Shakespeare +6% calcium dodecylbenzenesulfonate +8% nonylphenol ethoxylate +4% castor oil polyoxyethylene ether + 2.5% organic bentonite + 10% 200 # solvent Oil + methyl oleate to make up.
12)可湿性粉剂配方组成为:12) The composition of the wettable powder is:
2%A+3%莎稗磷+10%萘磺酸盐类分散剂+5%拉开粉+35%沉淀法白炭黑+硅藻土补足2% A + 3% Sha 稗 phosphorus + 10% naphthalene sulfonate dispersant + 5% pull powder + 35% precipitation method white carbon black + diatomaceous earth complement
13)水分散粒剂配方组成为:13) The composition of the water dispersible granules is:
4.5%A+13.5%莎稗磷+15%聚羧酸盐类分散剂+4%十二烷基硫酸钠+1%崩解剂聚乙烯醇+30%沉淀法白炭黑+填料煅烧高岭土补足。4.5%A+13.5% Sharonium Phosphate+15% Polycarboxylate Dispersant+4% Sodium Dodecyl Sulfate+1% Disintegrant Polyvinyl Alcohol+30% Precipitation Method White Carbon Black+Filler Calcined Kaolin .
A+禾草敌A+ grass enemy
14)乳油配方组成为:14) The composition of the cream formulation is:
2%A+24%禾草敌+20%N-甲基吡咯烷酮+5%十二烷基苯磺酸钙+7%壬基酚聚氧乙烯醚+150#芳烃溶剂油补足2% A+24% grass enemy + 20% N-methylpyrrolidone + 5% calcium dodecylbenzenesulfonate + 7% nonylphenol polyoxyethylene ether + 150 # aromatic hydrocarbon solvent oil
15)微乳剂配方组成为:15) The composition of the microemulsion is:
1.5%A+18%禾草敌+20%环戊酮+10%100#溶剂油+8%顺丁烯二仲辛酯磺酸钠+8%苯乙基酚聚氧乙烯醚+3%苯乙基酚聚氧乙烯醚甲醛树脂缩合物+水补足1.5% A+18% grass enemy + 20% cyclopentanone + 10% 100 # solvent oil + 8% sodium di-n-octyl octane sulfonate + 8% phenethyl phenol polyoxyethylene ether + 3% benzene Ethylphenol polyoxyethylene ether formaldehyde resin condensate + water complement
16)水乳剂配方组成为: 16) The composition of the water emulsion is:
9%A+12%禾草敌+20%环己酮+15%200#溶剂油+3%苯乙基酚聚氧乙烯醚磷酸酯三乙醇胺盐+4%苯乙基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+0.2%黄原胶+3%乙二醇+水补足9%A+12% grass enemy +20% cyclohexanone+15%200#solvent oil +3% phenethyl phenol polyoxyethylene ether phosphate triethanolamine salt + 4% phenethyl phenol polyoxyethylene ether + 3% castor oil polyoxyethylene ether + 0.2% xanthan gum + 3% ethylene glycol + water to make up
17)可分散油悬浮剂配方组成为:17) The composition of the dispersible oil suspension agent is:
4%A+24%禾草敌+7%十二烷基苯磺酸钙+8%壬基酚聚氧乙烯醚+4%蓖麻油聚氧乙烯醚+2%有机膨润土+10%200#溶剂油+油酸甲酯补足。4%A+24% grass enemy +7% calcium dodecylbenzenesulfonate +8% nonylphenol polyoxyethylene ether +4% castor oil polyoxyethylene ether +2% organic bentonite +10%200# solvent Oil + methyl oleate to make up.
18)可湿性粉剂配方组成为:18) The composition of the wettable powder is:
10%A+24%禾草敌+10%萘磺酸盐类分散剂+5%拉开粉+35%沉淀法白炭黑+煅烧高岭土补足10% A+24% grass enemy + 10% naphthalene sulfonate dispersant + 5% pull powder + 35% precipitation method white carbon black + calcined kaolin
19)水分散粒剂配方组成为:19) The composition of the water-dispersible granules is:
7.5%A+30%禾草敌+10%聚羧酸盐类分散剂+4%十二烷基硫酸钠+1%崩解剂聚乙烯醇+30%沉淀法白炭黑+煅烧高岭土补足。7.5% A+30% grass grass + 10% polycarboxylate dispersant + 4% sodium lauryl sulfate + 1% disintegrant polyvinyl alcohol + 30% precipitation method white carbon black + calcined kaolin to make up.
A+禾草丹A+ grass
20)乳油配方组成为:20) The composition of the cream formulation is:
3%A+24%禾草丹+20%环戊酮+5%十二烷基苯磺酸钙+8%壬基酚聚氧乙烯醚+200#芳烃溶剂油补足3%A+24% grass +20% cyclopentanone +5% calcium dodecylbenzenesulfonate +8% nonylphenol polyoxyethylene ether +200# aromatic solvent oil
21)微乳剂配方组成为:21) The composition of the microemulsion is:
1.5%A+18%禾草丹+25%环戊酮+10%100#溶剂油+8%顺丁烯二仲辛酯磺酸钠+8%苯乙基酚聚氧乙烯醚+2%苯乙基酚聚氧乙烯醚甲醛树脂缩合物+水补足1.5%A+18% grass +25% cyclopentanone +10%100#solvent oil +8% sodium di-n-octyl octane sulfonate +8% phenethyl phenol polyoxyethylene ether + 2% benzene Ethylphenol polyoxyethylene ether formaldehyde resin condensate + water complement
22)可分散油悬浮剂配方组成为:22) The composition of the dispersible oil suspension agent is:
6%A+24%禾草丹+7%十二烷基苯磺酸钙+8%壬基酚聚氧乙烯醚+2%蓖麻油聚氧乙烯醚+1.5%有机膨润土+10%200#溶剂油+油酸甲酯补足。6%A+24% grass herb +7% calcium dodecylbenzenesulfonate +8% nonylphenol polyoxyethylene ether +2% castor oil polyoxyethylene ether +1.5% organic bentonite +10%200# solvent Oil + methyl oleate to make up.
23)可湿性粉剂配方组成为:23) The composition of the wettable powder is:
8%A+24%禾草丹+10%萘磺酸盐类分散剂+6%拉开粉+30%沉淀法白炭黑+煅烧高岭土补足8% A+24% grass + 10% naphthalene sulfonate dispersant + 6% pull powder + 30% precipitation method white carbon black + calcined kaolin complement
24)水分散粒剂配方组成为:24) The composition of the water-dispersible granules is:
9%A+30%禾草丹+10%聚羧酸盐类分散剂+4%十二烷基硫酸钠+1%崩解剂聚乙烯醇+30%沉淀法白炭黑+硅藻土补足。9%A+30% grass + 10% polycarboxylate dispersant + 4% sodium lauryl sulfate + 1% disintegrant polyvinyl alcohol + 30% precipitation method white carbon black + diatomaceous earth .
A+恶唑酰草胺A+ oxazolamide
25)乳油配方组成为:25) The composition of the cream formulation is:
3%A+4%恶唑酰草胺+15%环己酮+7%十二烷基苯磺酸钙+7%壬基酚聚氧乙烯醚+100#芳烃溶剂油补足 3%A+4% oxazolamide+15% cyclohexanone+7% calcium dodecylbenzenesulfonate+7% nonylphenol ethoxylate+100# aromatic solvent oil
26)微乳剂配方组成为:26) The composition of the microemulsion is:
1.5%A+2%恶唑酰草胺+10%环戊酮+10%异辛醇+8%顺丁烯二仲辛酯磺酸钠+8%苯乙基酚聚氧乙烯醚+2%苯乙基酚聚氧乙烯醚甲醛树脂缩合物+水补足1.5% A+2% oxazolamide + 10% cyclopentanone + 10% isooctanol + 8% sodium dodecyl octyl sulfonate + 8% phenethyl phenol polyoxyethylene ether + 2% Phenylethyl phenol polyoxyethylene ether formaldehyde resin condensate + water complement
27)水乳剂配方组成为:27) The composition of the water emulsion is:
3%A+4%恶唑酰草胺+20%环己酮+15%200#溶剂油+3%苯乙基酚聚氧乙烯醚磷酸酯三乙醇胺盐+2%苯乙基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+0.2%黄原胶+3%乙二醇+水补足3%A+4% oxazolamide+20% cyclohexanone+15%200#solvent oil+3% phenethyl phenol polyoxyethylene ether phosphate triethanolamine salt+2% phenethyl phenol polyoxyethylene Ether +3% castor oil polyoxyethylene ether + 0.2% xanthan gum + 3% ethylene glycol + water to make up
可分散油悬浮剂配方组成为:The composition of the dispersible oil suspension formulation is:
28)9%A+12%恶唑酰草胺+6%十二烷基苯磺酸钙+8%壬基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+2%有机膨润土+10%200#溶剂油+油酸甲酯补足。28) 9% A+12% oxazolamide + 6% calcium dodecylbenzenesulfonate + 8% nonylphenol ethoxylate + 3% castor oil polyoxyethylene ether + 2% organic bentonite + 10 %200# solvent oil + methyl oleate to make up.
29)15%A+20%恶唑酰草胺+12%聚羧酸盐类分散剂+4%十二烷基硫酸钠+1%崩解剂聚乙烯醇+30%沉淀法白炭黑+填料煅烧高岭土补足。29) 15% A+20% oxazolamide + 12% polycarboxylate dispersant + 4% sodium lauryl sulfate + 1% disintegrant polyvinyl alcohol + 30% precipitation method white carbon black + The filler calcined kaolin is used to make up.
A+环苯草酮A+ benzophenone
30)乳油配方组成为:30) The composition of the cream formulation is:
5%A+1%环苯草酮+20%环己酮+5%十二烷基苯磺酸钙+5%壬基酚聚氧乙烯醚+150#芳烃溶剂油补足5% A+1% cyclopentanone + 20% cyclohexanone + 5% calcium dodecylbenzenesulfonate + 5% nonylphenol polyoxyethylene ether + 150 # aromatic hydrocarbon solvent oil
31)微乳剂配方组成为:31) The composition of the microemulsion is:
4%A+0.8%环苯草酮+25%环戊酮+10%异辛醇+8%顺丁烯二仲辛酯磺酸钠+8%苯乙基酚聚氧乙烯醚+2%苯乙基酚聚氧乙烯醚甲醛树脂缩合物+水补足4% A+0.8% cyclopentanone + 25% cyclopentanone + 10% isooctanol + 8% sodium dodecyl octyl sulfonate + 8% phenethyl phenol polyoxyethylene ether + 2% benzene Ethylphenol polyoxyethylene ether formaldehyde resin condensate + water complement
32)水乳剂配方组成为:32) The composition of the water emulsion is:
5%A+1%环苯草酮+25%环己酮+15%100#溶剂油+3%苯乙基酚聚氧乙烯醚磷酸酯三乙醇胺盐+3%苯乙基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+0.2%黄原胶+3%乙二醇+水补足5%A+1%cyclopentanone+25%cyclohexanone+15%100#solvent oil+3% phenethyl phenol polyoxyethylene ether phosphate triethanolamine salt +3% phenethyl phenol polyoxyethylene ether +3% castor oil polyoxyethylene ether + 0.2% xanthan gum + 3% ethylene glycol + water to make up
32)可分散油悬浮剂配方组成为:32) The composition of the dispersible oil suspension agent is:
15%A+3%环苯草酮+6%十二烷基苯磺酸钙+7%壬基酚聚氧乙烯醚+4%蓖麻油聚氧乙烯醚+2.5%有机膨润土+5%200#溶剂油+油酸甲酯补足。15%A+3% Cyclopentanone+6% calcium dodecylbenzenesulfonate+7% nonylphenol ethoxylate+4% castor oil polyoxyethylene ether+2.5% organic bentonite+5%200# Solvent oil + methyl oleate to make up.
33)水分散粒剂配方组成为:33) The composition of the water-dispersible granules is:
40%A+10%环苯草酮+15%聚羧酸盐类分散剂+4%十二烷基硫酸钠+1%崩解剂聚乙烯醇+10%沉淀法白炭黑+填料煅烧高岭土补足。40% A+10% benzophenone + 15% polycarboxylate dispersant + 4% sodium lauryl sulfate + 1% disintegrant polyvinyl alcohol + 10% precipitation method white carbon black + filler calcined kaolin Make up.
A+苯噻酰草胺A+ thiaceuramide
35)乳油配方组成为:35) The composition of the cream formulation is:
2%A+12%苯噻酰草胺+20%环己酮+7%十二烷基苯磺酸钙+7%苯乙基酚聚氧乙烯醚+100#芳烃溶剂油补足 2% A+12% mefenacetate + 20% cyclohexanone + 7% calcium dodecylbenzenesulfonate + 7% phenethyl phenol polyoxyethylene ether + 100 # aromatic hydrocarbon solvent oil
36)水乳剂配方组成为:36) The composition of the water emulsion is:
3%A+12%苯噻酰草胺+25%环己酮+15%200#溶剂油+3%苯乙基酚聚氧乙烯醚磷酸酯三乙醇胺盐+2%苯乙基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+0.2%黄原胶+3%乙二醇+水补足37)水悬浮剂配方组成为:3%A+12%benthiamide+25%cyclohexanone+15%200#solvent oil+3% phenethylphenol polyoxyethylene ether phosphate triethanolamine salt+2% phenethyl phenol polyoxyethylene Ether +3% castor oil polyoxyethylene ether + 0.2% xanthan gum + 3% ethylene glycol + water to make up 37) The composition of the water suspension agent is:
2%A+24%苯噻酰草胺+4%聚羧酸盐类分散剂+3%脂肪醇聚氧乙烯醚+0.2%黄原胶+1.5%硅酸镁铝+5%丙三醇+水补足。2% A+24% mefenacetate + 4% polycarboxylate dispersant + 3% fatty alcohol polyoxyethylene ether + 0.2% xanthan gum + 1.5% magnesium aluminum silicate + 5% glycerol + Water complements.
38)可湿性粉剂配方组成为:38) The composition of the wettable powder is:
2%A+24%苯噻酰草胺+10%萘磺酸盐类分散剂+5%拉开粉+15%沉淀法白炭黑+硅藻土补足2% A+24% mefenacetate + 10% naphthalene sulfonate dispersant + 5% pull-open powder +15% precipitation method white carbon black + diatomaceous earth
39)水分散粒剂配方组成为:39) The composition of the water-dispersible granules is:
2.5%A+30%苯噻酰草胺+11%聚羧酸盐类分散剂+5%十二烷基硫酸钠+1%崩解剂聚乙烯醇+10%沉淀法白炭黑+填料煅烧高岭土补足。2.5% A+30% mefenacetate + 11% polycarboxylate dispersant + 5% sodium lauryl sulfate + 1% disintegrant polyvinyl alcohol + 10% precipitation method white carbon black + filler calcination Kaolin complements.
A+2甲4氯钠盐A+2 methyl 4-chlorosodium salt
40)微乳剂配方组成为:40) The composition of the microemulsion is:
4%A+2%2甲4氯钠+20%环戊酮+10%乙醇+8%顺丁烯二仲辛酯磺酸钠+8%苯乙基酚聚氧乙烯醚+2%苯乙基酚聚氧乙烯醚甲醛树脂缩合物+水补足4%A+2%2 sodium tetrachlorochloride + 20% cyclopentanone + 10% ethanol + 8% sodium dodecyl octyl sulfonate + 8% phenethyl phenol polyoxyethylene ether + 2% phenyl Phenolic polyoxyethylene ether formaldehyde resin condensate + water complement
41)水悬浮剂配方组成为:41) The composition of the water suspension agent is:
10%A+5%2甲4氯钠+4%聚羧酸盐类分散剂+3%脂肪醇聚氧乙烯醚+0.25%黄原胶+2.5%硅酸镁铝+5%丙三醇+水补足。10% A + 5% 2 sodium tetrachloride + 4% polycarboxylate dispersant + 3% fatty alcohol polyoxyethylene ether + 0.25% xanthan gum + 2.5% magnesium aluminum silicate + 5% glycerol + Water complements.
42)可分散油悬浮剂配方组成为:42) The composition of the dispersible oil suspension agent is:
12%A+6%2甲4氯钠+3%十二烷基苯磺酸钙+8%壬基酚聚氧乙烯醚+4%蓖麻油聚氧乙烯醚+2%有机膨润土+10%200#溶剂油+油酸甲酯补足。12%A+6%2 sodium tetrachlorochloride+3% calcium dodecylbenzenesulfonate+8% nonylphenol ethoxylate+4% castor oil polyoxyethylene ether+2% organic bentonite+10%200 #Solvent oil + methyl oleate to make up.
43)可湿性粉剂配方组成为:43) The composition of the wettable powder is:
20%A+10%2甲4氯钠+10%萘磺酸盐类分散剂+5%拉开粉+10%沉淀法白炭黑+硅藻土补足20% A+10%2 sodium tetrachloride/10% naphthalene sulfonate dispersant +5% pull-open powder +10% precipitation method white carbon black + diatomaceous earth
44)水分散粒剂配方组成为:44) The composition of the water-dispersible granules is:
30%A+10%2甲4氯钠+12%聚羧酸盐类分散剂+4%十二烷基硫酸钠+1%崩解剂聚乙烯醇+10%沉淀法白炭黑+填料煅烧高岭土补足。30% A+10%2 sodium tetrachloride + 12% polycarboxylate dispersant + 4% sodium lauryl sulfate + 1% disintegrant polyvinyl alcohol + 10% precipitation method white carbon black + filler calcination Kaolin complements.
A+双环磺草酮A+bicyclosulfone
45)水悬浮剂配方组成为:45) The composition of the water suspension agent is:
10%A+30%双环磺草酮+3%聚羧酸盐类分散剂+1%EO-PO嵌段聚醚+2%脂肪醇聚氧乙烯 醚+0.12%黄原胶+1.5%硅酸镁铝+5%丙三醇+水补足。10% A+30% dicyclopentanone + 3% polycarboxylate dispersant + 1% EO-PO block polyether + 2% fatty alcohol polyoxyethylene Ether + 0.12% xanthan gum + 1.5% magnesium silicate aluminum + 5% glycerol + water to make up.
可分散油悬浮剂配方组成为:The composition of the dispersible oil suspension formulation is:
46)5%A+15%双环磺草酮+5%十二烷基苯磺酸钙+7%脂肪酸聚氧乙烯醚+5%蓖麻油聚氧乙烯醚+2%有机膨润土+2%气相法二氧化硅+10%150#溶剂油+油酸甲酯补足。46) 5% A+15% dicyclosulfonone + 5% calcium dodecylbenzenesulfonate + 7% fatty acid polyoxyethylene ether + 5% castor oil polyoxyethylene ether + 2% organic bentonite + 2% gas phase method Silica + 10% 150 # solvent oil + methyl oleate to make up.
47)10%A+30%双环磺草酮+10%聚羧酸盐类分散剂+5%拉开粉+1%崩解剂聚乙烯醇+5%沉淀法白炭黑+煅烧高岭土补足。47) 10% A + 30% dicyclohexyl ketone + 10% polycarboxylate dispersant + 5% open powder + 1% disintegrant polyvinyl alcohol + 5% precipitation method white carbon black + calcined kaolin to make up.
A+环戊恶草酮A+ cyclopentazone
48)乳油配方组成为:48) The composition of the cream formulation is:
2%A+4%环戊恶草酮+20%环己酮+5%十二烷基苯磺酸钙+7%壬基酚聚氧乙烯醚+100#芳烃溶剂油补足2% A+4% cyclopentazone + 20% cyclohexanone + 5% calcium dodecylbenzenesulfonate + 7% nonylphenol polyoxyethylene ether + 100 # aromatic hydrocarbon solvent oil
49)水悬浮剂配方组成为:49) The composition of the water suspension formulation is:
10%A+20%环戊恶草酮+4%聚羧酸盐类分散剂+2%脂肪醇聚氧乙烯醚+0.2%黄原胶+1.5%硅酸镁铝+5%丙三醇+水补足。10% A+20% cyclopentazone + 4% polycarboxylate dispersant + 2% fatty alcohol polyoxyethylene ether + 0.2% xanthan gum + 1.5% magnesium aluminum silicate + 5% glycerol + Water complements.
50)可分散油悬浮剂配方组成为:50) The composition of the dispersible oil suspension agent is:
6%A+12%环戊恶草酮+6%十二烷基苯磺酸钙+8%壬基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+2.5%有机膨润土+10%200#溶剂油+油酸甲酯补足。6% A+12% cyclopentazone + 6% calcium dodecylbenzenesulfonate + 8% nonylphenol ethoxylate + 3% castor oil polyoxyethylene ether + 2.5% organic bentonite + 10% 200 #Solvent oil + methyl oleate to make up.
51)可湿性粉剂配方组成为:51) The composition of the wettable powder is:
18%A+36%环戊恶草酮+10%萘磺酸盐类分散剂+5%拉开粉+15%沉淀法白炭黑+硅藻土补足18% A+36% cyclopentanone + 10% naphthalene sulfonate dispersant +5% pull-open powder +15% precipitation method white carbon black + diatomaceous earth
52)水分散粒剂配方组成为:52) The composition of the water dispersible granules is:
20%A+40%环戊恶草酮+10%聚羧酸盐类分散剂+4%十二烷基硫酸钠+1%崩解剂聚乙二醇+10%沉淀法白炭黑+填料煅烧高岭土补足。20% A+40% cyclopentanone + 10% polycarboxylate dispersant + 4% sodium lauryl sulfate + 1% disintegrant polyethylene glycol + 10% precipitation method white carbon black + filler Calcined kaolin is used to make up.
A+异丙隆A+ isoproturon
53)水悬浮剂配方组成为:53) The composition of the water suspension agent is:
10%A+5%异丙隆+4%聚羧酸盐类分散剂+1.5%脂肪醇聚氧乙烯醚+0.2%黄原胶+2%硅酸镁铝+5%丙三醇+水补足。10% A + 5% isoproturon + 4% polycarboxylate dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.2% xanthan gum + 2% magnesium silicate aluminum + 5% glycerol + water complement .
54)可分散油悬浮剂配方组成为:54) The composition of the dispersible oil suspension agent is:
5%A+3%异丙隆+4%十二烷基苯磺酸钙+7%壬基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+2%有机膨润土+2%气相法二氧化硅+8%150#溶剂油+油酸甲酯补足。5% A+3% isoproturon + 4% calcium dodecylbenzenesulfonate + 7% nonylphenol polyoxyethylene ether + 3% castor oil polyoxyethylene ether + 2% organic bentonite + 2% gas phase two Silica +8% 150 #solvent oil + methyl oleate to make up.
55)可湿性粉剂配方组成为:55) The composition of the wettable powder is:
15%A+10%异丙隆+8%木质素磺酸钠分散剂+4%拉开粉+10%沉淀法白炭黑+硅藻土补足 15% A + 10% isoproturon + 8% sodium lignosulfonate dispersant + 4% pull powder + 10% precipitation method white carbon black + diatomaceous earth
56)水分散粒剂配方组成为:56) The composition of the water-dispersible granules is:
10%A+20%异丙隆+10%聚羧酸盐类分散剂+6%拉开粉+1%崩解剂聚乙烯醇+15%沉淀法白炭黑+填料煅烧高岭土补足。10% A+20% isoproturon + 10% polycarboxylate dispersant + 6% open powder + 1% disintegrant polyvinyl alcohol +15% precipitation method white carbon black + filler calcined kaolin to make up.
A+吡嘧磺隆A+ pyrazosulfuron
57)水悬浮剂配方组成为:57) The composition of the water suspension agent is:
24%A+3%吡嘧磺隆+4%聚羧酸盐类分散剂+2%EO-PO嵌段聚醚+2%脂肪醇聚氧乙烯醚+0.2%黄原胶+1.5%硅酸镁铝+5%丙三醇+水补足。24% A+3% pyrazosulfuron + 4% polycarboxylate dispersant + 2% EO-PO block polyether + 2% fatty alcohol polyoxyethylene ether + 0.2% xanthan gum + 1.5% silicic acid Magnesium aluminum + 5% glycerol + water to make up.
58)可分散油悬浮剂配方组成为:58) The composition of the dispersible oil suspension agent is:
16%A+2%吡嘧磺隆+5%十二烷基苯磺酸钙+7%脂肪酸聚氧乙烯醚+5%蓖麻油聚氧乙烯醚+2%有机膨润土+2%气相法二氧化硅+10%150#溶剂油+油酸甲酯补足。16% A+2% pyrazosulfuron + 5% calcium dodecylbenzenesulfonate + 7% fatty acid polyoxyethylene ether + 5% castor oil polyoxyethylene ether + 2% organic bentonite + 2% gas phase oxidation Silicon + 10% 150 # solvent oil + methyl oleate to make up.
59)可湿性粉剂配方组成为:59) The composition of the wettable powder is:
32%A+4%吡嘧磺隆+10%萘磺酸盐类分散剂+5%拉开粉+10%沉淀法白炭黑+硅藻土补足32% A + 4% pyrazosulfuron + 10% naphthalene sulfonate dispersant + 5% pull powder + 10% precipitation method white carbon black + diatomaceous earth
60)水分散粒剂配方组成为:60) The composition of the water dispersible granules is:
32%A+4%吡嘧磺隆+12%聚羧酸盐类分散剂+6%拉开粉+1%崩解剂聚乙烯醇+5%沉淀法白炭黑+填料硅藻土补足。32% A+4% pyrazosulfuron + 12% polycarboxylate dispersant + 6% pull-off powder + 1% disintegrant polyvinyl alcohol + 5% precipitation method white carbon black + filler diatomaceous earth to make up.
A+呋喃磺草酮A+ furanone
61)水悬浮剂配方组成为:61) The composition of the water suspension agent is:
15%A+10%呋喃磺草酮+4%聚羧酸盐类分散剂+1%EO-PO嵌段聚醚+2%脂肪醇聚氧乙烯醚+0.2%黄原胶+2%硅酸镁铝+5%丙三醇+水补足。15% A+10% furansulfone + 4% polycarboxylate dispersant + 1% EO-PO block polyether + 2% fatty alcohol polyoxyethylene ether + 0.2% xanthan gum + 2% silicic acid Magnesium aluminum + 5% glycerol + water to make up.
62)可分散油悬浮剂配方组成为:62) The composition of the dispersible oil suspension agent is:
9%A+6%呋喃磺草酮+4%十二烷基苯磺酸钙+7%脂肪酸聚氧乙烯醚+5%蓖麻油聚氧乙烯醚+2%有机膨润土+2%气相法二氧化硅+10%150#溶剂油+油酸甲酯补足。9%A+6% Furansulfone+4% calcium dodecylbenzenesulfonate+7% fatty acid polyoxyethylene ether+5% castor oil polyoxyethylene ether+2% organic bentonite+2% gas phase oxidation Silicon + 10% 150 # solvent oil + methyl oleate to make up.
63)可湿性粉剂配方组成为:63) The composition of the wettable powder is:
27%A+3%呋喃磺草酮+8%萘磺酸盐类分散剂+6%十二烷基硫酸钠+10%沉淀法白炭黑+硅藻土补足27% A + 3% furanone + 8% naphthalene sulfonate dispersant + 6% sodium lauryl sulfate + 10% precipitation method white carbon black + diatomaceous earth
64)水分散粒剂配方组成为:64) The composition of the water-dispersible granules is:
24%A+4%呋喃磺草酮+10%聚羧酸盐类分散剂+6%拉开粉+1%崩解剂聚乙烯醇+5%沉淀法白炭黑+填料硅藻土补足。24% A + 4% furansulfone + 10% polycarboxylate dispersant + 6% pull-off powder + 1% disintegrant polyvinyl alcohol + 5% precipitation method white carbon black + filler diatomaceous earth to make up.
A+五氟磺草胺A+ penoxsulam
65)水悬浮剂配方组成为:65) The composition of the water suspension agent is:
20%A+2%五氟磺草胺+4%聚羧酸盐类分散剂+1%EO-PO嵌段聚醚+2%脂肪醇聚氧乙烯 醚+0.2%黄原胶+2%硅酸镁铝+5%丙三醇+水补足。20% A+2% penoxsulam + 4% polycarboxylate dispersant + 1% EO-PO block polyether + 2% fatty alcohol polyoxyethylene Ether + 0.2% xanthan gum + 2% magnesium aluminum silicate + 5% glycerol + water to make up.
66)可分散油悬浮剂配方组成为:66) The composition of the dispersible oil suspension agent is:
15%A+2%五氟磺草胺+4%十二烷基苯磺酸钙+7%脂肪酸聚氧乙烯醚+5%蓖麻油聚氧乙烯醚+2.5%有机膨润土+2.5%气相法二氧化硅+10%150#溶剂油+油酸甲酯补足。15% A+2% penoxsulam + 4% calcium dodecylbenzenesulfonate + 7% fatty acid polyoxyethylene ether + 5% castor oil polyoxyethylene ether + 2.5% organic bentonite + 2.5% gas phase two Silica + 10% 150 # solvent oil + methyl oleate to make up.
67)可湿性粉剂配方组成为:67) The composition of the wettable powder is:
24%A+3%五氟磺草胺+8%萘磺酸盐类分散剂+6%拉开粉+10%沉淀法白炭黑+硅藻土补足24% A + 3% penoxsulam + 8% naphthalene sulfonate dispersant + 6% pull powder + 10% precipitation method white carbon black + diatomaceous earth
68)水分散粒剂配方组成为:68) The composition of the water-dispersible granules is:
30%A+2.5%五氟磺草胺+12%聚羧酸盐类分散剂+6%拉开粉+1%崩解剂聚乙烯醇+5%沉淀法白炭黑+填料煅烧高岭土补足。30% A + 2.5% penoxsulam + 12% polycarboxylate dispersant + 6% pull powder + 1% disintegrant polyvinyl alcohol + 5% precipitation method white carbon black + filler calcined kaolin to make up.
A+扑草净A+ 扑草
69)水悬浮剂配方组成为:69) The composition of the water suspension formulation is:
10%A+7%扑草净+4%聚羧酸盐类分散剂+3%EO-PO嵌段聚醚+3%脂肪醇聚氧乙烯醚+0.2%黄原胶+1.5%硅酸镁铝+5%丙三醇+水补足。10% A+7% chlorpyrifos + 4% polycarboxylate dispersant + 3% EO-PO block polyether + 3% fatty alcohol polyoxyethylene ether + 0.2% xanthan gum + 1.5% magnesium silicate Aluminum + 5% glycerol + water to make up.
70)可分散油悬浮剂配方组成为:70) The composition of the dispersible oil suspension agent is:
6%A+5%扑草净+6%十二烷基苯磺酸钙+7%脂肪酸聚氧乙烯醚+5%蓖麻油聚氧乙烯醚+1.5%有机膨润土+1.0%气相法二氧化硅+10%150#溶剂油+油酸甲酯补足。6%A+5% chlorpyrifos +6% calcium dodecyl benzene sulfonate + 7% fatty acid polyoxyethylene ether + 5% castor oil polyoxyethylene ether + 1.5% organic bentonite + 1.0% fumed silica +10% 150# Solvent oil + methyl oleate to make up.
71)可湿性粉剂配方组成为:71) The composition of the wettable powder is:
12%A+9%扑草净+8%萘磺酸盐类分散剂+6%拉开粉+10%沉淀法白炭黑+硅藻土补足12%A+9% chlorpyrifos +8% naphthalene sulfonate dispersant +6% pulverized powder +10% precipitation method white carbon black + diatomaceous earth
A+哌草磷A+ piperidine
72)乳油配方组成为:72) The composition of the cream formulation is:
3%A+12%哌草磷+20%环己酮+7%十二烷基苯磺酸钙+7%壬基酚聚氧乙烯醚+150#芳烃溶剂油补足3%A+12% pipetris + 20% cyclohexanone + 7% calcium dodecylbenzenesulfonate + 7% nonylphenol polyoxyethylene ether + 150 # aromatic hydrocarbon solvent oil
73)微乳剂配方组成为:73) The composition of the microemulsion is:
3%A+15%哌草磷+20%环戊酮+10%异辛醇+8%顺丁烯二仲辛酯磺酸钠+8%苯乙基酚聚氧乙烯醚+3%苯乙基酚聚氧乙烯醚甲醛树脂缩合物+水补足3%A+15% piperacine + 20% cyclopentanone + 10% isooctanol + 8% sodium dodecyl octyl sulfonate + 8% phenethyl phenol polyoxyethylene ether + 3% benzene Phenolic polyoxyethylene ether formaldehyde resin condensate + water complement
74)水乳剂配方组成为:74) The composition of the water emulsion is:
5%A+15%哌草磷+25%环己酮+15%200#溶剂油+3%苯乙基酚聚氧乙烯醚磷酸酯三乙醇胺盐+4%苯乙基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+0.2%黄原胶+3%乙二醇+水补足5%A+15% piperacin+25% cyclohexanone+15%200#solvent oil+3% phenethylphenol polyoxyethylene ether phosphate triethanolamine salt+4% phenethyl phenol polyoxyethylene ether+ 3% castor oil polyoxyethylene ether + 0.2% xanthan gum + 3% ethylene glycol + water to make up
75)可分散油悬浮剂配方组成为:75) The composition of the dispersible oil suspension agent is:
6%A+24%哌草磷+6%十二烷基苯磺酸钙+8%壬基酚聚氧乙烯醚+4%蓖麻油聚氧乙烯醚 +2.5%有机膨润土+10%200#溶剂油+油酸甲酯补足。6% A+24% pipetris + 6% calcium dodecylbenzenesulfonate + 8% nonylphenol polyoxyethylene ether + 4% castor oil polyoxyethylene ether +2.5% organic bentonite + 10% 200 # solvent oil + methyl oleate to make up.
76)可湿性粉剂配方组成为:76) The composition of the wettable powder is:
2%A+6%哌草磷+10%萘磺酸盐类分散剂+5%拉开粉+35%沉淀法白炭黑+硅藻土补足2% A + 6% piperacine + 10% naphthalene sulfonate dispersant + 5% pull powder + 35% precipitation method white carbon black + diatomaceous earth
77)水分散粒剂配方组成为:77) The composition of the water dispersible granules is:
4.5%A+13.5%哌草磷+15%聚羧酸盐类分散剂+4%十二烷基硫酸钠+1%崩解剂聚乙烯醇+30%沉淀法白炭黑+填料煅烧高岭土补足。4.5%A+13.5% piperacine + 15% polycarboxylate dispersant + 4% sodium lauryl sulfate + 1% disintegrant polyvinyl alcohol + 30% precipitation method white carbon black + filler calcined kaolin to make up .
A+四唑酰草胺A+ tetrazolamide
78)乳油配方组成为:78) The composition of the cream formulation is:
6%A+12%四唑酰草胺+20%环己酮+7%十二烷基苯磺酸钙+7%苯乙基酚聚氧乙烯醚+100#芳烃溶剂油补足6% A+12% tetrazolidylamine + 20% cyclohexanone + 7% calcium dodecylbenzenesulfonate + 7% phenethyl phenol polyoxyethylene ether + 100 # aromatic hydrocarbon solvent oil
79)水悬浮剂配方组成为:79) The composition of the aqueous suspension formulation is:
4%A+16%四唑酰草胺+4%聚羧酸盐类分散剂+3%脂肪醇聚氧乙烯醚+0.2%黄原胶+1.5%硅酸镁铝+5%丙三醇+水补足。4%A+16% tetrazolidylamine+4% polycarboxylate dispersant+3% fatty alcohol polyoxyethylene ether+0.2% xanthan gum+1.5% magnesium aluminum silicate+5% glycerol+ Water complements.
80)可湿性粉剂配方组成为:80) The composition of the wettable powder is:
5%A+12%四唑酰草胺+10%萘磺酸盐类分散剂+5%拉开粉+15%沉淀法白炭黑+硅藻土补足5% A+12% tetrazolylamine + 10% naphthalene sulfonate dispersant + 5% open powder +15% precipitation method white carbon black + diatomaceous earth
81)水分散粒剂配方组成为:81) The composition of the water-dispersible granules is:
12%A+12%四唑酰草胺+11%聚羧酸盐类分散剂+5%十二烷基硫酸钠+1%崩解剂聚乙烯醇+10%沉淀法白炭黑+填料煅烧高岭土补足。12% A+12% tetrazolidylamine + 11% polycarboxylate dispersant + 5% sodium lauryl sulfate + 1% disintegrant polyvinyl alcohol + 10% precipitation method white carbon black + filler calcination Kaolin complements.
A+除草定A+ weeding
82)水悬浮剂配方组成为:82) The composition of the water suspension formulation is:
10%A+8%除草定+4%聚羧酸盐类分散剂+1.5%脂肪醇聚氧乙烯醚+0.2%黄原胶+2%硅酸镁铝+5%丙三醇+水补足。10% A + 8% weeding + 4% polycarboxylate dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.2% xanthan gum + 2% magnesium silicate aluminum + 5% glycerol + water to make up.
83)可分散油悬浮剂配方组成为:83) The composition of the dispersible oil suspension agent is:
5%A+10%除草定+4%十二烷基苯磺酸钙+7%壬基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+2%有机膨润土+2%气相法二氧化硅+8%150#溶剂油+油酸甲酯补足。5% A+10% herbicide +4% calcium dodecylbenzenesulfonate +7% nonylphenol ethoxylate +3% castor oil polyoxyethylene ether + 2% organic bentonite + 2% gas phase oxidation Silicon +8% 150 #solvent oil + methyl oleate to make up.
84)可湿性粉剂配方组成为:84) The composition of the wettable powder is:
15%A+10%除草定+8%木质素磺酸钠分散剂+4%拉开粉+10%沉淀法白炭黑+硅藻土补足85)水分散粒剂配方组成为:15% A+10% herbicidal +8% sodium lignin sulfonate dispersant +4% pull-up powder +10% precipitation method white carbon black + diatomaceous earth to make up 85) water-dispersible granules are composed of:
10%A+20%除草定+10%聚羧酸盐类分散剂+6%拉开粉+1%崩解剂聚乙烯醇+15%沉淀法白炭黑+填料煅烧高岭土补足。 10% A + 20% herbicide + 10% polycarboxylate dispersant + 6% pull powder + 1% disintegrant polyvinyl alcohol +15% precipitation method white carbon black + filler calcined kaolin to make up.
A+茚草酮A+humulone
86)乳油配方组成为:86) The composition of the cream formulation is:
6%A+4%茚草酮+20%环己酮+5%十二烷基苯磺酸钙+7%壬基酚聚氧乙烯醚+100#芳烃溶剂油补足6%A+4% humulones+20% cyclohexanone+5% calcium dodecylbenzenesulfonate+7% nonylphenol ethoxylate+100# aromatic solvent oil
87)水悬浮剂配方组成为:87) The composition of the water suspension agent is:
10%A+5%茚草酮+4%聚羧酸盐类分散剂+2%脂肪醇聚氧乙烯醚+0.2%黄原胶+1.5%硅酸镁铝+5%丙三醇+水补足。10% A + 5% oxadiazon + 4% polycarboxylate dispersant + 2% fatty alcohol polyoxyethylene ether + 0.2% xanthan gum + 1.5% magnesium silicate aluminum + 5% glycerol + water complement .
88)可分散油悬浮剂配方组成为:88) The composition of the dispersible oil suspension agent is:
6%A+12%茚草酮+6%十二烷基苯磺酸钙+8%壬基酚聚氧乙烯醚+3%蓖麻油聚氧乙烯醚+2.5%有机膨润土+10%200#溶剂油+油酸甲酯补足。6%A+12% humulones+6% calcium dodecylbenzenesulfonate+8% nonylphenol ethoxylate+3% castor oil polyoxyethylene ether+2.5% organic bentonite+10%200#solvent Oil + methyl oleate to make up.
89)可湿性粉剂配方组成为:89) The composition of the wettable powder is:
18%A+20%茚草酮+10%萘磺酸盐类分散剂+5%拉开粉+15%沉淀法白炭黑+硅藻土补足90)水分散粒剂配方组成为:18% A+20% humulones + 10% naphthalene sulfonate dispersant + 5% open powder +15% precipitation method white carbon black + diatomaceous earth complement 90) water dispersible granules are composed of:
20%A+10%茚草酮+10%聚羧酸盐类分散剂+4%十二烷基硫酸钠+1%崩解剂聚乙二醇+10%沉淀法白炭黑+填料煅烧高岭土补足。20% A+10% humulones + 10% polycarboxylate dispersant + 4% sodium lauryl sulfate + 1% disintegrant polyethylene glycol + 10% precipitation method white carbon black + filler calcined kaolin Make up.
(B)、药效试验(B), efficacy test
苗后茎叶喷雾处理:Post-emergence stem and leaf spray treatment:
1)试验条件1) Test conditions
1.1)、供试靶标1.1), test target
稗草(Echinochloa crusgalli)采自湖南汉寿县水稻田,千金子(Leptochloa chinensis)采自浙江嘉善,异型莎草(Cyperus difformis)采自湖北荆州、野慈姑(Sagittaria trifolia L.)、稻稗(Echinochloa phyllopogon(stapf)Koss.)采自辽宁营口,上述杂草采用盆栽法培养,用180х140mm塑料营养钵,摆放于搪瓷盘中,内装从农田采回经风干过筛的表层土壤(4/5处),土壤湿度初期均控制在20%,挑选籽粒饱满均一的杂草种子,用25℃温水浸泡6小时,在28℃生化培养箱(黑暗)中催芽,将刚刚露白的杂草种子均匀摆放在土壤表面,根据种子粒径大小然后覆土0.5-1cm。Echinochloa crusgalli is collected from the rice paddy field of Hanshou County, Hunan Province. Leptochloa chinensis is collected from Jiashan, Zhejiang Province. Cyperus difformis is collected from Jingzhou, Sagittaria trifolia L., and rice blast ( Echinochloa phyllopogon (stapf) Koss.) was collected from Yingkou, Liaoning Province. The above weeds were cultivated by pot culture. They were placed in an enamel pan with 180х140mm plastic nutrient bowl, and the surface soil was collected from the farmland and air-dried through the farmland (4/5 At the beginning, the soil moisture is controlled at 20% at the beginning. The weed seeds with full and uniform grain are selected, soaked in warm water at 25 °C for 6 hours, and germinated in a 28 °C biochemical incubator (dark) to evenly spread the weed seeds that have just been exposed. Place on the surface of the soil, and then cover the soil by 0.5-1cm according to the particle size.
1.2)、培养条件1.2), culture conditions
在可控日光温室内进行,温度20~30℃,自然光照,相对湿度57%~72%。It is carried out in a controlled solar greenhouse at a temperature of 20 to 30 ° C, natural light, and a relative humidity of 57% to 72%.
土壤类型为壤土,有机质含量为1.63%,pH=7.1,碱解氮84.3mg/kg,速效磷38.5mg/kg,速效钾82.1mg/kg。The soil type is loam, the organic matter content is 1.63%, pH=7.1, alkali nitrogen is 84.3mg/kg, available phosphorus is 38.5mg/kg, and available potassium is 82.1mg/kg.
1.3)、仪器设备 1.3), equipment
3WP-2000型行走式喷雾塔,农业部南京农业机械研究所。GA10型万分之一电子天平(德国);ZDR2000智能数据记录仪(杭州泽大仪器有限公司);SPX型智能生化培养箱(宁波江南仪器厂)。3WP-2000 Walking Spray Tower, Nanjing Agricultural Machinery Research Institute, Ministry of Agriculture. GA10 type one ten thousand electronic balance (Germany); ZDR2000 intelligent data recorder (Hangzhou Zeda Instrument Co., Ltd.); SPX type intelligent biochemical incubator (Ningbo Jiangnan Instrument Factory).
2)试验设计2) Experimental design
2.1)、试剂2.1), reagents
2.1.1)、试验药剂2.1.1), test agent
所需活性成分B均为市售原药,A为本公司生产。The required active ingredient B is a commercially available original drug, and A is produced by the company.
原药均采用丙酮作溶剂,用含量0.1%乳化剂T-80水溶液稀释,现用现稀释。The original drugs were all treated with acetone as a solvent, diluted with 0.1% emulsifier T-80 aqueous solution, and now diluted.
2.2)、试验处理2.2), test processing
2.2.1)、剂量设置2.2.1), dose setting
在确定A与活性成分B各组分配比或含量时,应从两种药剂的作用特点及其毒力等衡量,还要考虑该配方的主要使用目的。本研究在前期预试的基础上,设A、B活性成分单用及混合用量分别见表格。以不含药剂、含相同溶剂及乳化剂的水作为空白对照。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.
2.2.2)、试验重复2.2.2), repeated test
每处理重复4次,每次每处理3盆,每盆播种杂草种子20粒,每处理共60株。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.
2.3)、处理方式2.3), processing method
2.3.1)、处理时间和次数2.3.1), processing time and number of times
试验共用药1次。待杂草2叶1心期,间苗,保持每盆内杂草15株,每处理保留45株,然后继续培养至稗草、千金子、稻稗3叶1心期,异型莎草、野慈姑3叶期进行处理。Test the drug once. Waiting for weeds 2 leaves 1 heart stage, intercropping, maintaining 15 weeds per pot, 45 strains per treatment, and then continue to cultivate to valerian, thousand gold, rice blast 3 leaves 1 heart period, shaped sedge, wild sage The 3 leaf stage is processed.
2.3.2)、使用器械和用药方法2.3.2), the use of equipment and medication methods
将培养好的试材均匀摆放在面积0.5m2的平台上,用3WP-2000型行走式喷雾塔茎叶喷雾,喷液量按30公斤/公顷计。喷雾压力0.3MPa。待全部药液喷完后,关闭气阀,30秒后,打开喷雾塔门,取出营养钵。然后打开气阀,喷清水50ml,清洗喷液管。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 air valve, spray 50ml of water, and clean the spray tube.
3)试验方法3) Test method
采用盆栽法。杂草培养见1.1,参照《农药室内生物测定试验准则除草剂》进行。用药方法见2.3.2,采用茎叶处理法。处理后移入温室常规培养,试验期间始终保持1-2cm水层。4)数据调查与统计分析Potted method is used. For 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. 4) Data survey and statistical analysis
4.1)、调查方法4.1), survey method
采用绝对数调查法,用刀片沿土壤表面切断存活杂草整株幼苗,用分析天平称量杂草鲜重。对于已经死亡的杂草,按鲜重为零计。Using the absolute number survey method, 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.
4.2)、调查时间和次数 4.2), investigation time and frequency
处理后20天调查,共调查1次。The investigation was conducted 20 days after the treatment, and a total of 1 investigation was conducted.
4.3)、数据统计分析4.3), statistical analysis of data
用Gowing法计算各处理混合组合的理论鲜重抑制率(E0=X+Y-X*Y/100),然后与实测抑制率(E)相比较,评价二者混用对杂草的联合作用类型,当E-E0值大于10%为增效作用、小于-10%为拮抗作用、在-10%~10%之间为加成作用。并根据实际防效和除草剂特点、配方的平衡性等因素确定最佳配比。The Gothe method was used to calculate the theoretical fresh weight inhibition rate of each mixed combination (E0=X+YX*Y/100), and then compared with the measured inhibition rate (E), the combined effect of the two on weeds was evaluated. 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.
式中X为A用量为P时的鲜重抑制率;Y为活性成分B用量为Q时的鲜重抑制率。Where X is the fresh weight inhibition rate when A is used as P; Y is the fresh weight inhibition rate when the amount of active ingredient B is Q.
土壤封闭处理:Soil closure treatment:
1)试验条件1) Test conditions
1.1)、供试靶标1.1), test target
稗草(Echinochloa crusgalli)采自湖南汉寿水稻田;千金子(Leptochloa chinensis)采自湖北黄梅县、碎米莎草(Cyperus iria L.)采自湖北荆州、鸭舌草(Monochoria vaginalis)采自辽宁营口,稻稗(Echinochloa phyllopogon(stapf)Koss.)、萤蔺(Scirpus juncoides Roxb)采集黑龙江虎林。Echinochloa crusgalli is collected from Hunan Hanshou paddy field; Leptochloa chinensis is collected from Huangmei County, Hubei Province, and Cyperus iria L. is collected from Jingzhou, Hubei, and Monochoria vaginalis. Heilongjiang Hulin was collected from Yingkou, Liaoning, and Echinochloa phyllopogon (stapf) Koss. and Scirpus juncoides Roxb.
1.2)、培养条件1.2), culture conditions
在可控日光温室内进行,温度20~30℃,自然光照,相对湿度57%~72%。It is carried out in a controlled solar greenhouse at a temperature of 20 to 30 ° C, natural light, and a relative humidity of 57% to 72%.
土壤类型为壤土,有机质含量为1.63%,pH=7.1,碱解氮84.3mg/kg,速效磷38.5mg/kg,速效钾82.1mg/kg。试验土壤定量装至盆钵的3/4处,然后从盆钵底部浇灌,使土壤完全湿润至饱和状态。将预处理的供试杂草种子,均匀定量撒播表面,根据种子大小覆土0.5-2cm,播种后24小时备用。The soil type is loam, the organic matter content is 1.63%, pH=7.1, alkali nitrogen is 84.3mg/kg, available phosphorus is 38.5mg/kg, and available potassium is 82.1mg/kg. 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.
1.3)、仪器设备1.3), equipment
GA10型万分之一电子天平(德国);ZDR2000智能数据记录仪(杭州泽大仪器有限公司);SPX型智能生化培养箱(宁波江南仪器厂),移液器等。GA10 type one ten thousand electronic balance (Germany); ZDR2000 intelligent data recorder (Hangzhou Zeda Instrument Co., Ltd.); SPX type intelligent biochemical incubator (Ningbo Jiangnan Instrument Factory), pipettes, etc.
2)试验设计2) Experimental design
2.1)、试剂2.1), reagents
2.1.1)、试验药剂2.1.1), test agent
所需活性成分B均为市售原药,A为本公司生产。The required active ingredient B is a commercially available original drug, and A is produced by the company.
原药均采用丙酮作溶剂,用含量0.1%乳化剂T-80水溶液稀释,现用现稀释。The original drugs were all treated with acetone as a solvent, diluted with 0.1% emulsifier T-80 aqueous solution, and now diluted.
2.2)、试验处理2.2), test processing
2.2.1)、剂量设置2.2.1), dose setting
在确定A与活性成分B各组分配比或含量时,应从两种药剂的作用特点及其毒力等衡量, 还要考虑该配方的主要使用目的。本研究在前期预试的基础上,设A、B活性成分单用及混合用量分别见表格。以不含药剂、含相同溶剂及乳化剂的水作为空白对照。When determining the distribution ratio or content of each group of A and active ingredient B, it should be measured from the action characteristics and virulence of the two agents. Also consider the main purpose of the formulation. 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.
2.2.2)、试验重复2.2.2), repeated test
每处理重复4次,每次每处理3盆,每盆播种杂草种子30粒。Each treatment was repeated 4 times, 3 pots per treatment, and 30 seeds of weed seeds were seeded per pot.
3)试验方法3) Test method
处理前浇灌,保持1-2cm水层。用移液器取定量药液,按照试验设计从低剂量到高剂量分别进行浇灌处理,每次处理4次重复;处理后移入温室常规培养,试验期间始终保持1-2cm水层。Irrigation before treatment, maintaining a 1-2 cm water layer. The quantitative drug solution was taken by pipette, and the watering treatment was carried out from the low dose to the high dose according to the experimental design, and the treatment was repeated 4 times. After the treatment, it was transferred to the greenhouse for routine culture, and the water layer was always maintained at 1-2 cm during the test.
4)、数据调查与统计分析4), data survey and statistical analysis
4.1)、调查方法4.1), survey method
采用绝对数调查法,用刀片沿土壤表面切断存活杂草整株幼苗,用分析天平称量杂草鲜重。对于已经死亡的杂草,按鲜重为零计。Using the absolute number survey method, 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.
4.2)、调查时间和次数4.2), investigation time and frequency
处理后20天调查,共调查1次。The investigation was conducted 20 days after the treatment, and a total of 1 investigation was conducted.
4.3)、数据统计分析4.3), statistical analysis of data
用Gowing法计算各处理混合组合的理论鲜重抑制率(E0=X+Y-X*Y/100),然后与实测抑制率(E)相比较,评价二者混用对杂草的联合作用类型,当E-E0值大于10%为增效作用、小于-10%为拮抗作用、在-10%~10%之间为加成作用。并根据实际防效和除草剂特点、配方的平衡性等因素确定最佳配比。一般而言,在低剂量下评价相互增效作用。随着用量的增加,当某一个组分超过一定剂量后,单个组分达到较高防效,增效作用不再有意义。The Gothe method was used to calculate the theoretical fresh weight inhibition rate of each mixed combination (E0=X+YX*Y/100), and then compared with the measured inhibition rate (E), the combined effect of the two on weeds was evaluated. 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. In general, mutual synergism is evaluated at low doses. With the increase of the dosage, when a certain component exceeds a certain dose, the individual components achieve higher control effect, and the synergistic effect is no longer meaningful.
式中X为A用量为P时的鲜重抑制率;Y为活性成分B用量为Q时的鲜重抑制率。Where X is the fresh weight inhibition rate when A is used as P; Y is the fresh weight inhibition rate when the amount of active ingredient B is Q.
统计结果见下表。The statistical results are shown in the table below.
表1A与西草净混配对稗草的实际防效(土壤封闭)及联合作用评价(Gowing)Table 1A vs. Xicao net-matched actual control effect (soil closure) and combined effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000002
Figure PCTCN2017112021-appb-000002
Figure PCTCN2017112021-appb-000003
Figure PCTCN2017112021-appb-000003
表2A与氯吡嘧磺隆混配对异型莎草的实际防效及联合作用评价(Gowing)Table 2A and chloropyrazine sulfonate mixed with the specific control effect and joint effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000004
Figure PCTCN2017112021-appb-000004
表3A与莎稗磷混配对千金子的实际防效及联合作用评价(Gowing)Table 3A and Shakespeare Phosphorus Pairing the Actual Control and Joint Effect Evaluation of Gou Gold (Gowing)
Figure PCTCN2017112021-appb-000005
Figure PCTCN2017112021-appb-000005
表4A与莎稗磷混配对稗草的实际防效及联合作用评价(Gowing)Table 4A and Shakespeare phosphorus mixed with valerian actual control and joint effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000006
Figure PCTCN2017112021-appb-000006
Figure PCTCN2017112021-appb-000007
Figure PCTCN2017112021-appb-000007
表5A与禾草敌混配对稗草的实际防效及联合作用评价(Gowing)Table 5A and the grasshoppers match the actual control effect and joint effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000008
Figure PCTCN2017112021-appb-000008
表6A与禾草丹混配对稗草的实际防效及联合作用评价(Gowing)The actual control effect and combined effect evaluation of Table 6A and grass mixed with valerian (Gowing)
Figure PCTCN2017112021-appb-000009
Figure PCTCN2017112021-appb-000009
表7A与恶唑酰草胺混配对稗草的实际防效及联合作用评价(Gowing)Table 7A and oxazolamide mixed with valerian for practical control and combined effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000010
Figure PCTCN2017112021-appb-000010
Figure PCTCN2017112021-appb-000011
Figure PCTCN2017112021-appb-000011
表8A与环苯草酮混配对稗草的实际防效及联合作用评价(Gowing)Table 8A vs. Cyclohexanone for the actual control and combined effect evaluation of valerian (Gowing)
Figure PCTCN2017112021-appb-000012
Figure PCTCN2017112021-appb-000012
表9A与苯噻酰草胺混配对稗草的实际防效(土壤封闭)及联合作用评价(Gowing)Table 9A vs. Methamphetamine for the actual control of alfalfa (soil closure) and combined effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000013
Figure PCTCN2017112021-appb-000013
表10A与2甲4氯钠盐混配对野慈姑的实际防效及联合作用评价(Gowing)Table 10A and 2 methyl 4-chlorosodium salt mixed with the actual control effect and joint effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000014
Figure PCTCN2017112021-appb-000014
Figure PCTCN2017112021-appb-000015
Figure PCTCN2017112021-appb-000015
表11A与双环磺草酮混配对萤蔺的实际防效(土壤封闭)及联合作用评价(Gowing)Table 11A and bicyclosulfone mixed with fluorescein for actual control (soil closure) and combined effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000016
Figure PCTCN2017112021-appb-000016
表12A与环戊恶草酮混配对千金子的实际防效(土壤封闭)及联合作用评价(Gowing)Table 12A. Actual control effect (soil closure) and combined effect evaluation (Gowing) of mixed with cyclopentanone
Figure PCTCN2017112021-appb-000017
Figure PCTCN2017112021-appb-000017
表13A与异丙隆混配对稗草的实际防效及联合作用评价(Gowing)Table 13A vs. isoproturon paired with actual control and combined effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000018
Figure PCTCN2017112021-appb-000018
Figure PCTCN2017112021-appb-000019
Figure PCTCN2017112021-appb-000019
表14A与吡嘧磺隆混配对鸭舌草的实际防效(土壤封闭)及联合作用评价(Gowing)Table 14A is combined with pyrazosulfuron-methyl to control the actual control effect of the ragweed (soil closure) and the combined effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000020
Figure PCTCN2017112021-appb-000020
表15A与呋喃磺草酮复配对稗草的实际防效(土壤封闭)及联合作用评价(Gowing)Table 15A The actual control effect (soil closure) and the combined effect evaluation (Gowing) of the complexation of furazosulfone with valerian
Figure PCTCN2017112021-appb-000021
Figure PCTCN2017112021-appb-000021
表16A与五氟磺草胺混配对碎米莎草的实际防效(土壤封闭)及联合作用评价(Gowing)Table 16A vs. penoxsulam for actual control (soil closure) and combined effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000022
Figure PCTCN2017112021-appb-000022
Figure PCTCN2017112021-appb-000023
Figure PCTCN2017112021-appb-000023
表17A与茚草酮混配对稻稗的实际防效及联合作用评价(Gowing)Table 17A and humulone mixed with rice blasts for practical control and combined effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000024
Figure PCTCN2017112021-appb-000024
表18A与哌草磷混配对千金子的实际防效及联合作用评价(Gowing)Table 18A. Actual control effect and joint effect evaluation of the combination of piperidine and chlorpyrifos (Gowing)
Figure PCTCN2017112021-appb-000025
Figure PCTCN2017112021-appb-000025
表19A与四唑酰草胺混配对千金子的实际防效(土壤封闭)及联合作用评价(Gowing)Table 19A vs. Tetrazolam to match the actual control effect (soil closure) and joint effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000026
Figure PCTCN2017112021-appb-000026
Figure PCTCN2017112021-appb-000027
Figure PCTCN2017112021-appb-000027
表20A与除草定混配对稻稗的实际防效及联合作用评价(Gowing)Table 20A Evaluation of actual control and joint action of weeding with rice weeding (Gowing)
Figure PCTCN2017112021-appb-000028
Figure PCTCN2017112021-appb-000028
表21A与扑草净混配对稻稗的实际防效(土壤封闭)及联合作用评价(Gowing)Table 21A and P. sinensis combined with actual control (soil closure) and combined effect evaluation (Gowing)
Figure PCTCN2017112021-appb-000029
Figure PCTCN2017112021-appb-000029
(C)、大田示范(C), Daejeon demonstration
利用实施例1)-90)制得的除草剂组合物防除水稻田杂草试验。The herbicide composition prepared in Examples 1) to 90) was used to control the weed test in paddy fields.
2016年在江西鄱阳晚稻区4个试验点进行示范性推广试验。In 2016, a demonstration promotion experiment was conducted at four test sites in the late rice area of Liyang, Jiangxi.
试验方法:水稻3叶1心后,杂草3-4叶期,手动喷雾器,兑水量30公斤/667m2,采用茎叶喷雾均匀喷雾,具体试验药剂及剂量详见表22,小区面积50平方米,每处理重复4次。施药后45天调查防除效果见表22。Test method: rice 3 leaves 1 heart, weed 3-4 leaf stage, manual sprayer, water volume 30 kg / 667 m 2 , spray evenly with stem and leaf spray, the specific test agent and dosage are shown in Table 22, the plot area is 50 square Rice, repeated 4 times per treatment. See Table 22 for the investigation of the control effect 45 days after application.
Figure PCTCN2017112021-appb-000030
Figure PCTCN2017112021-appb-000030
表22 大田示范效果情况Table 22 Datian demonstration effect
Figure PCTCN2017112021-appb-000031
Figure PCTCN2017112021-appb-000031
Figure PCTCN2017112021-appb-000032
Figure PCTCN2017112021-appb-000032
Figure PCTCN2017112021-appb-000033
Figure PCTCN2017112021-appb-000033
Figure PCTCN2017112021-appb-000034
Figure PCTCN2017112021-appb-000034
注:空格表示未测试数据。Note: Spaces indicate untested data.
经过大量试验和探索,本发明意外地发现,所述组合物用于水稻田苗后防除禾本科杂草,具有令人惊讶的、意想不到的增效作用,尤其是对稗草、稻稗、千金子等禾本科杂草和鸭舌草、野慈姑等阔叶类杂草具有尤其明显的增效作用,这种增效作用在低剂量下表现更为显著,可降低用药量,并对水稻安全,降低对环境的污染,且合理复配降低了农用成本,对ALS、ACCase抑制剂抗性杂草高效,具有很好的应用前景。同时经过测试在小麦田、玉米田、大豆、棉花、蔬菜、早熟禾、高羊茅、结缕草等草坪和作物显示良好的选择性和优异的增效作用,可以开发成广泛市场价值的除草剂混剂。 Through extensive experimentation and exploration, the present inventors have unexpectedly discovered that the composition is useful for controlling grass weeds in rice fields after emergence, and has surprising and unexpected synergistic effects, especially for alfalfa, rice bran, and gold. The broad-leaved weeds such as the weeds of the grasses and the broadleaf weeds such as the ragweed and the wild sage have a particularly significant synergistic effect. This synergistic effect is more pronounced at low doses, which can reduce the dosage and safety of rice. It reduces the pollution to the environment, and the reasonable compounding reduces the agricultural cost, and is effective for the resistance of ALS and ACCase inhibitors to weeds, and has a good application prospect. At the same time, it has been tested to improve the selectivity and excellent synergism in turf and crops such as wheat fields, corn fields, soybeans, cotton, vegetables, bluegrass, tall fescue, and sedge grass, and can be developed into a wide range of market value weeding. Mixture of agents.

Claims (10)

  1. 一种含三唑磺草酮的除草组合物,其特征在于,包括除草有效量的活性成分A和活性成分B,其中,活性成分A为三唑磺草酮,活性成分B选自以下化合物中的一种或多种:茚草酮、哌草磷、四唑酰草胺、除草定、莎稗磷、2甲4氯钠盐、扑草净、西草净、氯吡嘧磺隆、禾草敌、禾草丹、噁唑酰草胺、环苯草酮、苯噻酰草胺、双环磺草酮、环戊恶草酮、异丙隆、吡嘧磺隆、呋喃磺草酮、五氟磺草胺。A herbicidal composition containing triazosulfone, comprising a herbicidally effective amount of active ingredient A and active ingredient B, wherein active ingredient A is triazosulfone, and active ingredient B is selected from the following compounds One or more of: oxadiazon, piperacine, tetrazolidylamine, herbicide, sassafras, 2, 4, 4, sodium, sodium, chlorpyrifos, chlorpyrifos, Grass enemy, grass herb, oxazolamide, benzophenone, benzothiazide, dicyclohexyl ketone, cyclopentazinone, isoproturon, pyrazosulfuron, furanone, five Flumazepam.
  2. 根据权利要求1所述的一种含三唑磺草酮的除草组合物,其特征在于,活性成分A和B的重量比为1:60-60:1,优选1:50-50:1和1:40-40:1,更优选1:30-30:1和1:20-20:1,进一步优选1:10-10:1。A herbicidal composition containing triazosulfone according to claim 1, wherein the weight ratio of active ingredients A and B is from 1:60 to 60:1, preferably from 1:50 to 50:1. 1:40-40:1, more preferably 1:30-30:1 and 1:20-20:1, further preferably 1:10-10:1.
  3. 根据权利要求1所述的一种含三唑磺草酮的除草组合物,其特征在于,A herbicidal composition containing triazosulfone according to claim 1, wherein
    A和茚草酮的重量比为1:30-12:1The weight ratio of A to humulones is 1:30-12:1
    A和哌草磷的重量比为1:40-12:1The weight ratio of A to piperacin is 1:40-12:1
    A和四唑酰草胺的重量比为1:30-12:1The weight ratio of A to tetrazolyl is 1:30-12:1
    A和除草定的重量比为1:30-12:1The weight ratio of A to herbicide is 1:30-12:1
    A和莎稗磷的重量比为1:36-12:1The weight ratio of A to Shakespeare is 1:36-12:1
    A和2甲4氯钠盐的重量比为1:32-32:1The weight ratio of A and 2 methyl 4-chlorosodium salt is 1:32-32:1
    A和扑草净的重量比为1:30-6:1The weight ratio of A to chlorpyrifos is 1:30-6:1
    A和西草净的重量比为1:12-12:1The weight ratio of A to Xicaojing is 1:12-12:1
    A和氯吡嘧磺隆的重量比为1:4-24:1The weight ratio of A to chlorpyrifos is 1:4-24:1
    A和禾草敌的重量比为1:24-4:1The weight ratio of A to grass and grass is 1:24-4:1
    A和禾草丹的重量比为1:24-1:1The weight ratio of A to grass is 1:24-1:1
    A和噁唑酰草胺的重量比为1:12-12:1The weight ratio of A to oxazolamide is 1:12-12:1
    A和环苯草酮的重量比为1:4-20:1The weight ratio of A to benzophenone is 1:4-20:1
    A和苯噻酰草胺的重量比为1:24-2:3The weight ratio of A to benzilamide is 1:24-2:3
    A和双环磺草酮的重量比为1:24-18:1The weight ratio of A to dicyclosulfone is 1:24-18:1
    A和环戊恶草酮的重量比为1:24-36:1The weight ratio of A to cyclopentazone is 1:24-36:1
    A和异丙隆的重量比为1:36-24:1The weight ratio of A to isoproturon is 1:36-24:1
    A和吡嘧磺隆的重量比为2:1-16:1The weight ratio of A to pyrazosulfuron is 2:1-16:1
    A和呋喃磺草酮的重量比为1:16-12:1The weight ratio of A to furanone is 1:16-12:1
    A和五氟磺草胺的重量比为1:8-48:1。The weight ratio of A to penoxsulam is 1:8-48:1.
  4. 根据权利要求2或3所述的一种含三唑磺草酮的除草组合物,其特征在于,所述除草组合物中A、B的质量百分含量占总量的1-95%。 A herbicidal composition containing triazosulfone according to claim 2 or 3, characterized in that the content of A and B in the herbicidal composition is from 1 to 95% by weight based on the total amount.
  5. 根据权利要求4所述的一种含三唑磺草酮的除草组合物,其特征在于,所述除草组合物中A、B的质量百分含量占总量的10-80%。A herbicidal composition containing triazosulfone according to claim 4, wherein the herbicidal composition has a mass percentage of A and B of 10 to 80% by weight based on the total amount.
  6. 根据权利要求1至5任意一项所述的一种含三唑磺草酮的除草组合物,其特征在于,所述除草组合物中还包括载体、表面活性剂。A herbicidal composition containing triazosulfone according to any one of claims 1 to 5, characterized in that the herbicidal composition further comprises a carrier and a surfactant.
  7. 根据权利要求1至5任意一项所述的一种含三唑磺草酮的除草组合物,其特征在于,所述除草组合物的具体制剂为可分散油悬浮剂、水悬浮剂、悬乳剂、乳油、水分散粒剂、水乳剂或微乳剂。The herbicidal composition containing triazosulfone according to any one of claims 1 to 5, wherein the specific preparation of the herbicidal composition is a dispersible oil suspending agent, an aqueous suspension agent, a suspoemulsion , emulsifiable concentrates, water-dispersible granules, aqueous emulsions or microemulsions.
  8. 根据权利要求1至5任意一项所述的一种含三唑磺草酮的除草组合物,其特征在于,所述的除草组合物进一步包括安全剂C。A herbicidal composition containing triazosulfone according to any one of claims 1 to 5, wherein the herbicidal composition further comprises a safener C.
  9. 根据权利要求8所述的一种含三唑磺草酮的除草组合物,其特征在于,所述的安全剂C选自如下化合物中的一种或多种:A herbicidal composition containing triazosulfone according to claim 8, wherein said safener C is selected from one or more of the following compounds:
    C1:双苯噁唑酸C1: dibenzoxazole acid
    C2:cyprosulfamideC2: cyprosulfamide
    C3:吡唑解草酯C3: pyrazole herbicide
    C4:解毒喹C4: Detoxification quin
    C5:赤霉酸C5: gibberellic acid
    C6:furilazoleC6: furilazole
    C7:metcamifen。C7: metcamifen.
  10. 如权利要求1至9任意一项所述含三唑磺草酮的除草组合物在防治水稻田有害杂草中的应用。 Use of a triazosulfone-containing herbicidal composition according to any one of claims 1 to 9 for controlling harmful weeds in paddy fields.
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