CN107258788A - A kind of Herbicidal combinations containing cyhalofop-butyl and fenoxasulfone - Google Patents

A kind of Herbicidal combinations containing cyhalofop-butyl and fenoxasulfone Download PDF

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Publication number
CN107258788A
CN107258788A CN201710434359.3A CN201710434359A CN107258788A CN 107258788 A CN107258788 A CN 107258788A CN 201710434359 A CN201710434359 A CN 201710434359A CN 107258788 A CN107258788 A CN 107258788A
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Prior art keywords
fenoxasulfone
butyl
agent
cyhalofop
weeds
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CN201710434359.3A
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不公告发明人
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Beijing Agricultural Science And Technology Center
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Beijing Agricultural Science And Technology Center
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N39/00—Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or, e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
    • A01N39/02—Aryloxy-carboxylic acids; Derivatives thereof
    • A01N39/04—Aryloxy-acetic acids; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/60—1,4-Diazines; Hydrogenated 1,4-diazines
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/86—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/16—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof the nitrogen atom being part of a heterocyclic ring
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof

Abstract

The invention provides a kind of synergistic herbicidal compositions containing cyhalofop-butyl and fenoxasulfone, it is characterized in that including active components A and B, wherein, A is cyhalofop-butyl and fenoxasulfone, one or more kinds of combinations in B Wei oxaziclomefones, triaziflam, fenquinotrione, cyclopyrimorate, also include the auxiliary agent that can be used in Pesticide formulation, conventional pesticidal preparations are made, and applied to the unwanted plant of preventing and treating.

Description

A kind of Herbicidal combinations containing cyhalofop-butyl and fenoxasulfone
Technical field
The invention belongs to pesticides application technical field, it is related to a kind of composition pesticide, specifically a kind of grass of fluorine containing cyanogen The Herbicidal combinations of ester and fenoxasulfone, applied to preventing and kill off unwanted plant.
Background technology
In agricultural production process, it is not necessary to plant (weeds) occur serious, the target crop such as damage to crops, forest life It is long, and influence undesirable vegetation plot (such as bare place, railway, highway, forest fire protection road, industrial sites, threshing ground) is just Often use.Herbicide is to prevent and kill off the most economic, the quick and effective method for not needing plant.
Single herbicide is limited using easily developing immunity to drugs or preventing and treating spectrum, can not solve well in produce reality not Need the harm of plant.Mixture herbicide, which has, can expand preventing and treating spectrum, enhancing preventive effect, delay the advantages such as herbicide resistance, in life Turn into most popular application form in production practice.Especially have between the herbicide of synergy, each active principle of herbicide Interaction, makes combination aging fruit better than the theoretical summation of effect is used alone, thus can play in actual use the work(of thing half Effect again, is more welcome by user.
Cyhalofop-butyl (cyhalofop-butyl) is the selective herbicide of overseas enterprise's exploitation, category aliphatic acid synthesis suppression Preparation.It is mainly used in after seedling cauline leaf process, prevents and treats the grassy weeds such as rice field moleplant seed, barnyard grass.CAS accession number be 122008- 85–9.Its structural formula is as follows：
Fenoxasulfone is also a kind of before seedling after seedling processing herbicide of overseas enterprise's exploitation, is mainly used in preventing and kill off rice The annual and perennial grassy weed in field, broad leaved weed and nutgrass flatsedge, it is especially high to barnyard grass, Monochoria and Vandellia weeds Effect.
Oxaziclomefone (oxaziclomefone), triaziflam (triaziflam), fenquinotrione, Cyclopyrimorate is several broad spectrum weeding agent, has good preventive effect to various crop weeds.
The present invention is studied by substantial amounts of formulation screening test and found, when cyhalofop-butyl and fenoxasulfone compositions Yu one or more kinds of medicaments in oxaziclomefone, triaziflam, fenquinotrione, cyclopyrimorate times During meaning combination, surprising herbicidal effect is shown, that is, shows good synergy, actual herbicidal effect is substantially better than The theoretical summation of exclusive use, has application prospect widely in production.
The content of the invention
The present invention relates to synergistic herbicidal compositions, including active components A and B, described active components A for cyhalofop-butyl and Fenoxasulfone, described active component B Wei oxaziclomefones, triaziflam, fenquinotrione, One or more kinds of combinations in cyclopyrimorate.In addition, also including helping for being used in Pesticide formulation Agent.
The composition especially good effect can be used to prevent and treat the weeds in various useful crops, the useful crop Including but not limited to conventional breeding crop, genetically modified crops, asexually propagated crop and asexual propagation material, domesticating and cultivating it is wild Plant etc., is particularly suitable for use in preventing and kill off the weeds in rice terrace, or for bare place, railway, highway, forest fire protection road, industrial field Weeds in the undesirable vegetation growth plot such as ground, threshing ground.
The instantiation that can be mentioned that can use the representative grassy weed of composition for preventing and controlling of the invention, broad-leaved miscellaneous for some Grass and nutgrass flatsedge, the example are not limited to specified genus kind.It should be noted that the invention is not limited in example in detail below, also Other unwanted plants can be extended in the same manner：
The broad leaved weed of including but not limited to following category：Monochoria, Sagittaria, Waterplantain, water leaf spp, Trentepohlia, Potamogeton, Polygonum, indian rorippa herb category, section section Lepidium, Vandellia, Bidens, sphenoclea, horsefly eye grass category, Eclipta prostrata category, delphinium Category, Gratiola, ludwigia, Oenanthe, Ranunculus, damp chilly category, Elatine ambigua；The grassy weed of following category：Barnyard grass Category, Panicum, Poa L., Brachiaria, knotgrass, setaria, Sprangletop；The sedge weed of following category：Nutgrass flatsedge Category, Eleocharis, Scirpus, genus fimbristylis.
In order to solve the above-mentioned technical problem, the present invention, which is adopted the following technical scheme that, is achieved：
The present composition component A and B can be with arbitrary proportion mixtures, and a kind of usual active component content is higher than rest activity Composition, preferably mixing ratio are 100：1 to 1：100 or 50：1 to 1：50.
The present composition can be by the way that active component be mixed with the auxiliary agent that can be used in Pesticide formulation, with known Method is prepared as conventional preparation, missible oil, suspending agent, dispersible oil-suspending agent, water dispersible granules, aqueous emulsion, microemulsion, wettable Property pulvis, granule, suspension emulsion, microcapsule suspending agent etc..The active component of 0.1~95% weight is typically contained in preparation, preferably The active component of 0.5~90% weight.
The auxiliary agent that can be used in Pesticide formulation includes but is not limited to：Water, solvent, filler, various surfactants (emulsifying agent, dispersant, wetting agent etc.), adhesive, film forming agent, colouring agent, antifreezing agent, thickener, suspending agent, disintegrant, disappear Infusion, bleeding agent, warning coloration, synergist, stabilizer, wall capsule material, pH adjusting agent, preservative etc..Also, suitably, in order to Improve to specific crop tolerance, safener can be properly added；Or sometimes for crop growth is promoted, can be in mixture group Conventional agriculture fertilizer is added in compound, medicament-fertilizer mixture is made.These auxiliary agents be all commonly use in pesticidal preparations or allow to use into Point, it is not particularly limited, one or more auxiliary agent may be selected and constitutes, specific composition and consumption pass through letter according to recipe requirements Single experiment is determined.
The production technology of the various application forms of composition belongs to existing known technology, will not be repeated here.
The present composition can be used in a variety of ways, be such as watered spraying in a usual manner and used, or directly spread fertilizer over the fields or ditch Apply, or mix pesticide-clay mixture and spread fertilizer over the fields, can be used in early days before weeds emerge or after emerging.Dosage can change in relative broad range, And depending on the situation of soil, application method, crop, weeds species to be prevented and kill off and seedling age size, weather conditions at that time And other factors.The present composition is generally applied with the consumption of 0.001~1.5kg mixture of active principles/hectare, more excellent Selection of land, is applied with the consumption of 0.02~0.5kg mixture of active principles/hectare.
The present invention compared with prior art, has the following technical effect that：
1st, mixture composition has good synergy, and application effect is substantially better than single dose theoretical effect summation, that is, had There is super superposition, dominant weed occurrence injury can be better controled over；
2nd, there is good complementarity in control of weeds spectrum between mixture composition active component, preventing and treating can be expanded very well Spectrum, synthesis effectively controls various weeds occurrence injuries；
3rd, mixture composition has good synergy, can reduce medicament usage amount, and reduction use cost and environment are dirty Dye, improves the security to crop.
Embodiment
Specific embodiment of the invention given below is, it is necessary to which explanation is that the invention is not limited in implement in detail below Example, all equivalents done on the basis of technical scheme each fall within protection scope of the present invention.
Embodiment 1：42% missible oil
Being formulated composition is：Active components A is 7%, and active component B is 35%, emulsifying agent AEO 4%, Emulsifying agent aerosol-OT salt 5%, solvent xylene complements to 100%.
Preparation method is：All materials are put into batching kettle, stirring and dissolving after chemical examination is qualified, is shifted to fully transparent It is filling to storage tank.
Embodiment 2：28% suspending agent
Being formulated composition is：Active components A is 21%, and active component B is 7%, wetting agent phenethyl phenol polyethenoxy ether 3%, dispersant calcium lignosulfonate 6%, antifreeze glycol 5%, thickener aluminium-magnesium silicate 0.2%, water complements to 100%.
Preparation method is：By in active component and wetting agent, dispersant, antifreezing agent and water input stirred tank, it is sufficiently stirred for Afterwards, material is pumped into sand mill and be fully ground, after the completion of grinding, be pumped into high-speed shearing machine, add after thickener, enter Row high speed shear, is made suspending agent after the completion of shearing.
Embodiment 3：75% water dispersible granules
Being formulated composition is：Active components A is 15%, and active component B is 60%, and wetting agent sldium lauryl sulfate 6% disperses The phenethyl phenol polyoxyethylene ether phosphate 4% of agent three, disintegrant ammonium sulfate 5%, adhesive carboxymethyl cellulose 0.2%, filler Attapulgite complements to 100%.
Preparation method is：After all materials are well mixed, crush, be well mixed again through airslide disintegrating mill, then, plus Enter a certain amount of water to mediate this mixture, extruder grain, through drying screening, that is, obtain water dispersible granules.
Embodiment 4：10% aqueous emulsion
Being formulated composition is：Active components A is 5%, and active component B is 5%, solvent xylene 10%, emulsifying agent dodecane Base benzene sulfonic acid calcium 5%, emulsifying agent alkyl phenol formaldehyde resin polyoxyethylene ether 4%, antifreezing agent glycerine 4%, water is complemented to 100%.
Preparation method is：After active components A and B solvents are fully dissolved, input emulsifying agent forms oil after being sufficiently stirred for Phase；Antifreezing agent is added to the water dissolving, aqueous phase is formed；Aqueous phase is slowly added in oil phase, sheared using high-speed shearing machine, you can Obtain aqueous emulsion.
Embodiment 5：16% microemulsion
Being formulated composition is：Active components A is 4%, and active component B is 12%, solvent xylene 10%, solvent cyclohexanone 3%, emulsifying agent APES formaldehyde condensation product 4%, emulsifying agent disecoctylmaleate sodium sulfonate 4%, breast Agent styryl phenol polyethenoxy ether 6%, antifreezing agent propane diols 5%, water complements to 100%.
Preparation method is：After active components A and B solvents are fully dissolved, input emulsifying agent and antifreezing agent are well mixed, Deionized water is eventually adding, high speed shear is carried out, you can microemulsion is obtained.
Embodiment 6：65% wettable powder
Being formulated composition is：Active components A is 52%, and active component B is 13%, wetting agent pull open powder 6%, dispersant naphthalene sulphur Sour sodium formaldehyde condensation product 4%, filler kaolin complements to 100%.
Preparation method is：Active component and each auxiliary agent are well mixed, carry out just smashing in the mechanical disintegrating machine of input, afterwards Crushed through airslide disintegrating mill, remix uniform, i.e., obtained wettable powder.
Embodiment 7：9% granule
Being formulated composition is：Active components A is 6%, and active component B is 3%, wetting agent phenethyl phenol polyethenoxy ether 0.7%, dispersant EO-PO block polyether 0.9%, colouring agent Viride Nitens (peacock green) 0.3%, filler bentonite is complemented to 100%.
Preparation method is：After all materials are well mixed, add a certain amount of water and mediate this mixture, extruding is made Grain, through drying screening, that is, obtains granule.
Embodiment 8：36% dispersible oil-suspending agent
Being formulated composition is：Active components A is 30%, and active component B is 6%, emulsifying agent styrylphenol formaldehyde resin Polyoxyethylene poly-oxygen propylene aether 4%, emulsifier sodium lauryl sulfate 7%, dispersant polycarboxylate 3%, thickener white carbon 2%, decentralized medium methyl oleate complements to 100%.
Preparation method is：By in active component and emulsifying agent, dispersant and decentralized medium input stirred tank, it is sufficiently stirred for Afterwards, it is pumped into high-speed shearing machine, carries out high speed shear, then pump is fully sanded into sand mill, and qualified rear add is sanded and increases Thick dose, stir and produce dispersible oil-suspending agent.
Application effect example：
1st, test method
Reference《The part of NY/T 1155.4-2006 farm-chemical indoor determination test rules herbicide the 4th：Determination of activity is tried Test cauline leaf spray-on process》Carry out.
Experiment is located under greenhouse experiment and carried out.Choose several generations in grassy weed, broad leaved weed and sedge weed Table weeds waterwort, moleplant seed, barnyard grass, Monochoria vaginalis and the rhizome of nutgrass flatsedge are for examination weeds.The rhizome of nutgrass flatsedge is perennial weeds, from field Take underground rhizome breeding；Remaining several weeds is annual grassy weeds, from field collection weed seed breeding.
It will be quantitatively filled at the 4/5 of basin alms bowl for examination soil, using basin alms bowl bottom infiltrating irrigation mode, soil is moistened completely to full And state.Waterwort, moleplant seed, barnyard grass or Monochoria vaginalis seed full, uniform, have no mechanical damage are chosen, by its uniform broadcasting In a diameter of 30cm round plastic nutritive cube surface, 30~40, earthing 1.0cm are broadcast per basin.The perennial weeds rhizome of nutgrass flatsedge from Field takes underground rhizome (long-rhizome such as 3cm), and 10 sections are planted per basin.After planting with the bottom infiltrating irrigation mode moisturizing of basin alms bowl, make soil Earth is moistened to saturation state completely.When length is to 2~3 leaf phase, per 30 plants of basin final singling.When weeds length to 3~4 leaf phase, hand pressure is used Formula micro-sprayer sprays decoction, and spouting liquid is to keep ground moistening after often handling 60mL, medicine.Often processing sets 4 repetitions, if Blank control is made in processing without medicament.After after decoction natural air drying after processing, cellar culture is observed in immigration greenhouse.
21d after chemicals treatment, using absolute value (number is surveyed) investigation method investigation records activity of weeding, with weighing each processing weeds Upper part fresh weight, calculates actual preventive effect, and act synergistically according to the evaluation of Colby methods.Referring to COLBY, S.R.：" calculate herbicide The collaboration of combination and Antagonistic reaction ", Weeds 15, p.20~22,1967：
According to survey data, the actual preventive effect of each processing is calculated by formula (1), unit is percentage (%), result of calculation Retain 2 significant digits.
In formula：
E-actual preventive effect；
C-control weeds aerial part fresh weight；
T-processing weeds aerial part fresh weight.
Colby methods：Theoretical preventive effect (it is expected that preventive effect) E of Mixed Pharmacy0(2) formula is calculated：
In formula：
Actual preventive effect when the consumption of X-herbicide 1 is P；
Actual preventive effect when the consumption of Y-herbicide 2 is Q；
Actual preventive effect when the consumption of Z-herbicide 3 is R；
E0The consumption of-herbicide 1 is that the consumption of P+ herbicides 2 is theoretical preventive effect when the consumption of Q+ herbicides 3 is R, i.e. mixture is removed The expection preventive effect of careless agent；
E-herbicide 1,2 and 3 presses actual preventive effect during different ratio mixture；
As E ＞ E0When, should if that is, the actual preventive effect of Mixed Pharmacy exceedes the theoretical preventive effect (it is expected that preventive effect) calculated Combination just has super superposition, that is, acts synergistically.
2nd, result of the test
Result of the test refers to table 1~6, it is seen then that active components A (cyhalofop-butyl and fenoxasulfone) is with being selected from activity Composition B (oxaziclomefones, triaziflam, fenquinotrione, cyclopyrimorate) medicament mixture after, it is actual anti- Effect is all higher than theoretical preventive effect (it is expected that preventive effect), illustrates that active components A has synergy with the medicament mixture in active component B.
The cyhalofop-butyl of table 1, fenoxasulfone are Yu oxaziclomefone mixture is to the synergy effect of waterwort
The synergy effect of the cyhalofop-butyl of table 2, fenoxasulfone and triaziflam mixture to moleplant seed
The synergy effect of the cyhalofop-butyl of table 3, fenoxasulfone and fenquinotrione mixtures to barnyard grass
The synergy effect of the cyhalofop-butyl of table 4, fenoxasulfone and cyclopyrimorate mixtures to Monochoria vaginalis
The synergy effect of the cyhalofop-butyl of table 5, fenoxasulfone and fenquinotrione mixtures to moleplant seed
The synergy effect of the cyhalofop-butyl of table 6, fenoxasulfone and cyclopyrimorate mixtures to the rhizome of nutgrass flatsedge

Claims (5)

1. a kind of herbicidal composition, it is characterised in that including active components A and B.
2. herbicidal composition as claimed in claim 1, it is characterised in that described active components A be cyhalofop-butyl and fenoxasulfone。
3. herbicidal composition as claimed in claim 1, it is characterised in that described active component B Wei oxaziclomefones, triazine One or more kinds of combinations in benfluralin, fenquinotrione, cyclopyrimorate.
4. the herbicidal composition as described in claim 1,2 or 3, it is characterised in that in addition to active components A and B, in addition to The auxiliary agent that can be used in Pesticide formulation.
5. the herbicidal composition as described in claim 1,2,3 or 4, it is characterised in that be applied to preventing and treating unwanted Plant.
CN201710434359.3A 2017-06-09 2017-06-09 A kind of Herbicidal combinations containing cyhalofop-butyl and fenoxasulfone Withdrawn CN107258788A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115530161A (en) * 2022-10-08 2022-12-30 安徽黑包公有害生物防控有限公司 Production process of oil suspending agent containing cyhalofop-butyl and oxaziclomefone

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101636084A (en) * 2007-03-16 2010-01-27 组合化学工业株式会社 Herbicidal composition
CN106719706A (en) * 2017-02-16 2017-05-31 北京大农时代农药技术研究所 A kind of Herbicidal combinations of the humulone of sulphur containing furans and fenoxasulfone

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101636084A (en) * 2007-03-16 2010-01-27 组合化学工业株式会社 Herbicidal composition
CN106719706A (en) * 2017-02-16 2017-05-31 北京大农时代农药技术研究所 A kind of Herbicidal combinations of the humulone of sulphur containing furans and fenoxasulfone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115530161A (en) * 2022-10-08 2022-12-30 安徽黑包公有害生物防控有限公司 Production process of oil suspending agent containing cyhalofop-butyl and oxaziclomefone

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