CN108651491A - Herbicidal combinations containing diclosulam and sulfentrazone - Google Patents

Herbicidal combinations containing diclosulam and sulfentrazone Download PDF

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Publication number
CN108651491A
CN108651491A CN201810621134.3A CN201810621134A CN108651491A CN 108651491 A CN108651491 A CN 108651491A CN 201810621134 A CN201810621134 A CN 201810621134A CN 108651491 A CN108651491 A CN 108651491A
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China
Prior art keywords
sulfentrazone
diclosulam
category
mixture
active components
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CN201810621134.3A
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Chinese (zh)
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不公告发明人
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北京科发伟业农药技术中心
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Priority to CN201810621134.3A priority Critical patent/CN108651491A/en
Publication of CN108651491A publication Critical patent/CN108651491A/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, AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/18Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
    • A01N37/22Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/647Triazoles; Hydrogenated triazoles
    • A01N43/6531,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • 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, AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • 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

Abstract

The present invention provides a kind of synergistic herbicidal compositions containing diclosulam and sulfentrazone, it is characterized by comprising active components As and B, wherein, A is diclosulam and sulfentrazone, B is one or more kinds of combinations in S-metolachlor, efficient fluazifop, further include the auxiliary agent that can be used in Pesticide formulation, conventional pesticidal preparations is made, and applied to the unwanted plant of prevention.

Description

Herbicidal combinations containing diclosulam and sulfentrazone

Technical field

The invention belongs to pesticides application technical fields, are related to a kind of composition pesticide, specifically a kind of containing double chlorine sulphurs The Herbicidal combinations of careless amine and sulfentrazone, applied to preventing and kill off unwanted plant.

Background technology

In agricultural production process, serious, the target crops such as damage to crops, forest life occurs for unwanted plant (weeds) It is long, and influence do not expecting vegetation plot (such as bare place, railway, highway, forest fire protection road, industrial sites, threshing ground) just It is often used.Herbicide is to prevent and kill off the method the most economic, quick and effective for not needing plant.

Single herbicide use easy tos produce drug resistance or prevention spectrum is limited, not can be well solved in produce reality not Need the harm of plant.Mixture herbicide delays the advantages such as herbicide resistance, in life with that can expand prevention spectrum, enhancing preventive effect Become most popular application form in production practice.Herbicide especially with synergy, between each active principle of herbicide Interaction makes combination aging fruit better than the theoretical summation of exclusive use effect, thus can play half work(of thing in actual use Effect again, is more welcome by user.

Diclosulam (diclosulam) is a kind of selective herbicide of overseas enterprise's exploitation, belongs to acetolactic acid synthesis Enzyme (ALS) inhibitor seedling can post-process before weeds seedling, be mainly used for preventing and kill off in the crop fields such as soybean, peanut, sugarcane, forest land A variety of broad leaved weeds, nutgrass flatsedge or harvest before disleave processing.CAS accession number is 145701-21-9.Its structural formula is as follows:

Sulfentrazone (sulfentrazone) is also a kind of selective herbicide of overseas enterprise's exploitation, is mainly used for preventing Except the broad leaved weed of the various crops Tanaka such as soybean, peanut, sugarcane, tobacco, sunflower, grassy weed and nutgrass flatsedge.

S-metolachlor (s-metolachlor), efficient fluazifop (fluazifop-P-butyl) are equally external Two kinds of broad spectrum weeding agent of enterprise development have good preventive effect to various crop weeds.

The present invention passes through a large amount of formulation screening test the study found that when diclosulam and sulfentrazone composition and essence When one or more kinds of medicaments in isopropyl methoxalamine, efficient fluazifop arbitrarily combine, surprising weeding is shown Effect, that is, show good synergistic effect, and practical herbicidal effect is substantially better than the theoretical summation of exclusive use, has in production There is very extensive application prospect.

Invention content

The present invention relates to synergistic herbicidal compositions, including active components A and B, the active components A is diclosulam And sulfentrazone, the active constituent B are one or more kinds of combinations in S-metolachlor, efficient fluazifop. In addition, further including the auxiliary agent that can be used in Pesticide formulation.

The composition can be used to prevent the weeds in various useful crops, the useful crop with particularly good effect The including but not limited to wild plant etc. of breeding crop, asexually propagated crop and asexual propagation material, domesticating and cultivating, it is particularly suitable It is ploughed in preventing and kill off the weeds in the crop fields such as soybean, peanut, potato, fruit tree, sugarcane, sunflower, vegetables, forest land, or for non- The undesirable vegetation growths such as ground, railway, highway, forest fire protection road, industrial sites, threshing ground ground weeds in the block.

The specific example that can be mentioned that is that some can be used the representative grassy weed of composition for preventing and controlling of the invention, broad-leaved miscellaneous 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:

Including but not limited to following category or the broad leaved weed of section:Portulaca, Stellaria, Amaranthus, Acalypha, garden sorrel Category, sweet wine intestines category, Chenopodium, Descurainia, Polygonum, lamium, Xanthium, abutilon, Ambrosia, pivots store category, Veronica, thorn Youngster's Lepidium, Solanum, Commelina, shepherd's purse category, Urtica, ox achyranthes chrysanthemum spp, Cirsium, sonchus, Leafflower, Euphorbia, pig calamity Bring disaster to category, galium, Anthemis, Viola, Kochia, Myosoton, Senecio, Lithospermum, Brassica genus, mallow, Plantago, lespedeza, Bidens, bitter fleabane category, Dandelion, camel thorn category, small fluffy category, pearlwort, Datura, grain Spartina category, Hibiscus, galeopsis, chrysanthemum harvest spp, Matricaria, Potentilla, lyrate hemistepta herb category, sandwort category, Arctium, Herba Ranunculi Japonici Category, silene, ipomoea, Conyza, Epilobium, Pentaclethra macrophylla Chrysanthemum, bachelor's-button, Vernonia, Acroptilon repens category, black lucerne Mu category, japanese bearbind genus, giant knotweed category, Section of Genus Boehmeria, Wistaria, Humulus, fleece-flower root category, Equisetum, Prosopis, Clover, wormwood artemisia Category, pulse family, Phytolacca, crotons category, shore Chrysanthemum;The grassy weed of following category:Echinochloa, setaria, knotgrass, Finger-millet belong to, Poa L., Lolium, amur foxtail category, Avena, Brachiaria, caput grass category, cogon, speedwell category, Panicum, lolium temulentum Belong to, wild Panicum, Brome, yard grass category, ladder forage spp, Wang grass category, hard grass category, Cenchrus, Genus Agropyron, Cynodon, Sorghum, reed category, Eragrostis, talon eria, Paspalum, Agrostis, Sprangletop;The Cyperaceae of following category is miscellaneous Grass:Cyperus.

In order to solve the above-mentioned technical problem, the present invention is realised by adopting the following technical scheme:

Between medicament in present composition component A, between A and B can with arbitrary proportion mixture, usually a kind of activity at Content is divided to be higher than rest activity ingredient, preferably mixing ratio is 100:1 to 1:100 or 50:1 to 1:50.

The present composition can be by mixing active constituent with the auxiliary agent that can be used in Pesticide formulation, with known Method is prepared as conventional preparation, such as missible oil, wettable powder, water dispersible granules, suspending agent, aqueous emulsion, microemulsion, particle Agent, dispersible oil-suspending agent, microencapsulated formulation (microcapsule suspending agent, microcapsule suspension-suspendinagent agent etc.), suspension emulsion etc..One in preparation As the active constituent containing 0.1~95% weight, the preferably active constituent of 0.5~90% weight.

The auxiliary agent that can be used in Pesticide formulation includes but not limited to:Water, solvent, filler, various surfactants (emulsifier, dispersant, wetting agent etc.), adhesive, colorant, antifreezing agent, thickener, suspending agent, disintegrant, disappear at film forming agent Infusion, bleeding agent, synergist, stabilizer, wall capsule material, pH adjusting agent, preservative etc..Also, suitably, in order to improve to spy Ordered goods tolerance can be properly added safener;Or sometimes for crop growth is promoted, it can add in mixture composition Add conventional agriculture fertilizer, medicament-fertilizer mixture is made.These auxiliary agents are all to commonly use in pesticidal preparations or allow the ingredient used, have no spy It does not limit, one or more auxiliary agents may be selected and constitute, specific ingredient and dosage are according to recipe requirements by simply testing It determines.

The production technology of the various application forms of composition belongs to existing known technology, and details are not described herein.

The present composition can use in a variety of ways, be such as watered spraying in a usual manner and use, or directly spread fertilizer over the fields or ditch It applies, or mixes pesticide-clay mixture and spread fertilizer over the fields, early stage can be used before weeds emergence or after emergence.Dosage can change in wider range, And the situation depending on soil, application method, crop, weeds type to be prevented and kill off and seedling age size, weather conditions at that time And other factors.The present composition is usually applied with the dosage of 0.001~1.5kg mixture of active principles/hectare, more excellent Selection of land is applied with the dosage of 0.01~0.6kg mixture of active principles/hectare.

Compared with prior art, the present invention having the following technical effect that:

1, there is mixture composition good synergistic effect, application effect to be substantially better than single dose theoretical effect summation, that is, have There is super superposition, can preferably control dominant weed occurrence injury;

2, there is good complementarity in control of weeds spectrum between mixture composition active constituent, prevention can be expanded very well Spectrum, synthesis effectively control various weeds occurrence injuries;

3, mixture composition has good synergistic effect, can reduce pharmaceutical use, reduces use cost and environment is dirty Dye improves the safety to crop.

Specific implementation mode

Specific embodiments of the present invention are given below, it should be noted that the invention is not limited in implement in detail below Example, all equivalent transformations made on the basis of the technical solutions of the present application each fall within protection scope of the present invention.

Embodiment 1:64% missible oil

Formula composition is:Active components A is 8%, and active constituent B is 56%, emulsifier butene dioic acid dioctyl ester sulfoacid calcium 4%, emulsifier triphenyl vinyl phenol polyoxyethylene ether 6%, solvent xylene complements to 100%.

Preparation method is:All materials are put into batching kettle, stirring and dissolving is to fully transparent, after chemical examination is qualified, transfer It is filling to storage tank.

Embodiment 2:24% suspending agent

Formula composition is:Active components A is 18%, and active constituent B is 6%, wetting agent alkylnaphthalene sulfonate 3%, dispersion Agent is to methoxyl group fatty acyl amido benzene sulfonic acid sodium salt 4%, and antifreeze glycol 5%, thickener aluminium-magnesium silicate 0.2%, water complements to 100%.

Preparation method is:By in active constituent and wetting agent, dispersant, antifreezing agent and water input stirred tank, it is sufficiently stirred Afterwards, material is pumped into sand mill and is fully ground, after the completion of grinding, is pumped into high-speed shearing machine, after thickener is added, into Row high speed shear obtains suspending agent after the completion of shearing.

Embodiment 3:72% water dispersible granules

Formula composition is:Active components A is 63%, and active constituent B is 9%, wetting agent lauryl sodium sulfate 5%, point Powder alkyl naphthalene formaldehyde condensation product sodium sulfonate 4%, disintegrant sodium sulphate 4%, adhesive carboxymethyl cellulose 0.2%, filler is recessed Convex stick soil complements to 100%.

Preparation method is:After mixing by all materials, it crushes through airslide disintegrating mill, is uniformly mixed again, then, add Enter a certain amount of water to mediate this mixture, extruder grain, through dry screening to get to water dispersible granules.

Embodiment 4:18% aqueous emulsion

Formula composition is:Active components A is 3%, and active constituent B is 15%, solvent xylene 8%, solvent Solvesso 1004%, emulsifier aerosol-OT salt 6%, emulsifier calcium dodecyl benzene sulfonate 4%, antifreezing agent propylene glycol 5%, water complements to 100%.

Preparation method is:After active components A and B are fully dissolved with solvent, input emulsifier forms oil after being sufficiently stirred Phase;Antifreezing agent is added to the water dissolving, forms water phase;Water phase is slowly added in oil phase, is sheared using high-speed shearing machine, you can Obtain aqueous emulsion.

Embodiment 5:10% microemulsion

Formula composition is:Active components A is 5%, and active constituent B is 5%, solvent xylene 10%, solvent cyclohexanone 3%, emulsifier phenethyl phenol polyethenoxy ether 9%, emulsifier sorbitan ester 6%, antifreezing agent glycerine 4%, water is supplied To 100%.

Preparation method is:After active components A and B are fully dissolved with solvent, puts into emulsifier and antifreezing agent is uniformly mixed, It is eventually adding deionized water, carries out high speed shear, you can obtains microemulsion.

Embodiment 6:80% wettable powder

Formula composition is:Active components A is 8%, and active constituent B is 72%, wetting agent sldium lauryl sulfate 5%, dispersion Agent polycarboxylate 6%, filler diatomite complement to 100%.

Preparation method is:Active constituent and each auxiliary agent are uniformly mixed, puts into mechanical disintegrating machine and just smash, later It is crushed through airslide disintegrating mill, remixes uniformly, obtain wettable powder.

Embodiment 7:6% granule

Formula composition is:Active components A is 2%, and active constituent B is 4%, and wetting agent pull open powder 0.9%, dispersant is wooden Plain sulfoacid calcium 1.0%, colorant Viride Nitens (peacock green) 0.2%, filler bentonite complements to 100%.

Preparation method is:After mixing by all materials, a certain amount of water is added to mediate this mixture, extruding is made Grain, through dry screening to get to granule.

Embodiment 8:50% dispersible oil-suspending agent

Formula composition is:Active components A is 45%, and active constituent B is 5%, emulsifier castor oil polyoxyethylene ether 6%, Emulsifier disecoctylmaleate sodium sulfonate 8%, dispersant APES formaldehyde condensation product sulfonate 3%, Thickener white carbon 2%, decentralized medium rapeseed oil complement to 100%.

Preparation method is:By in active constituent and emulsifier, dispersant and decentralized medium input stirred tank, it is sufficiently stirred Afterwards, it is pumped into high-speed shearing machine, carries out high speed shear, then pump and be fully sanded into sand mill, be added and increase after sand milling is qualified It thick dose, stirs evenly up to dispersible oil-suspending agent.

Embodiment 9:36% microcapsule suspending agent

Formula composition is:Active components A is 9%, and active constituent B is 27%, solvent xylene 10%, solvent O-phthalic Diethyl phthalate 5%, the more methylene benzene polyisocyanates 5% of oiliness capsule skin, aqueous capsule skin propane diamine 4%, emulsifier polyol fat Acid ester ethylene oxide addition product 7%, dispersant naphthalenesulfonic acid-formaldehyde condensate 6%, thickener xanthans 0.3%, decentralized medium Water complements to 100%.

Preparation method is:After active components A and B are fully dissolved with solvent, oiliness capsule skin is added, is sufficiently stirred to form oil Phase;It is poured into the water phase for being mixed with emulsifier and dispersant, carries out high speed shear, aqueous capsule skin is then added, stirs evenly, It then raises temperature to 70 DEG C of heat preservation solidifications 2 hours, microcapsules is made, are eventually adding thickener, stir evenly up to microcapsule suspending agent.

Embodiment 10:42% suspension emulsion

Formula composition is:Active components A is 35%, and active constituent B is 7%, solvent xylene 8%, emulsifier alkaryl Phenol polyethenoxy ether phosphate 5%, wetting agent polyoxyethylene sorbitan monolaurate 4%, dispersant styrene maleic acid Anhydride copolymer 3%, antifreeze glycol 5%, thickener xanthans 0.3%, water complements to 100%.

Preparation method is:Active components A, wetting agent, dispersant, antifreezing agent and water are put into stirred tank, are sufficiently stirred Afterwards, material is pumped into sand mill and is fully ground, suspending agent is made;After active constituent B is fully dissolved with solvent with breast Agent is uniformly mixed, and is then added to it in Manufactured suspending agent under the conditions of high speed shear, and thickener is added, and is carried out high Speed shearing, suspension emulsion is obtained after the completion of shearing.

Application effect example:

1, test method

Reference《NY/T 1155.3-2006 farm-chemical indoor determination test rule herbicide third portions:Determination of activity tries Test soil spray-on process》It carries out.

Experiment, which is located under greenhouse experiment, to be carried out.Choose several generations in grassy weed, broad leaved weed and sedge weed Table weeds smallflower galinsoga herb, rice packet grass, barnyard grass, johnson grass, the rhizome of nutgrass flatsedge, Bermuda grass, thorn amaranth, green bristlegrass, pivots store, piemarker and moleplant seed are For trying weeds.The rhizome of nutgrass flatsedge and Bermuda grass take underground rhizome breeding from field, remaining several weeds acquires weed seed from field Breeding.

Experiment soil is quantitatively filled at the 4/5 of basin alms bowl.Choose smallflower galinsoga herb that is full, uniform, having no mechanical damage, rice packet Grass, barnyard grass, johnson grass, thorn amaranth, green bristlegrass, pivots store, piemarker or moleplant seed seed, after being impregnated for 24 hours with clear water, by its uniform broadcasting in Round plastic nutritive cube surface equipped with soil, a diameter of 30cm broadcasts 30~40, earthing 1.0cm per basin.The rhizome of nutgrass flatsedge or dog tooth Root takes underground rhizome (long-rhizomes such as 3cm) from field, and 10 sections are planted per basin.The moisturizing in a manner of the bottom infiltrating irrigation of basin alms bowl, makes soil It is moistened completely to saturation state.Prepared liquid is carried out soil spraying by sowing afterwards for 24 hours.It then moves into controllable heliogreenhouse Culture.4 repetitions of often processing setting, repeat 5 basins, to be free of chemicals treatment as blank control every time.

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 practical preventive effect, and is evaluated and acted synergistically according to 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 practical preventive effect of each processing is calculated by formula (1), unit is percentage (%), result of calculation Retain 2 significant digits.

In formula:

The practical preventive effects of E-;

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 calculates:

In formula:

Practical preventive effect when 1 dosage of X-herbicide is P;

Practical preventive effect when 2 dosage of Y-herbicide is Q;

Practical preventive effect when 3 dosage of Z-herbicide is R;

E0The theoretical preventive effect that 1 dosage of-herbicide is 2 dosage of P+ herbicides when be 3 dosage of Q+ herbicides being R, i.e. mixture are removed The expection preventive effect of careless agent;

E-herbicide 1,2 and 3 presses practical preventive effect when different ratio mixture;

As E > E0When, i.e., it, should if the practical preventive effect of Mixed Pharmacy is more than the theoretical preventive effect (it is expected that preventive effect) calculated Combination just has super superposition, that is, acts synergistically.

2, test result

Test result refers to table 1~11, it is seen then that active components A (diclosulam and sulfentrazone) with selected from activity at After dividing the medicament mixture of B (efficient fluazifop and S-metolachlor), practical preventive effect is all higher than theoretical preventive effect (it is expected that preventive effect), Illustrate that active components A has synergistic effect with the medicament mixture in active constituent B.

The synergy effect of 1 diclosulam of table, sulfentrazone and efficient fluazifop mixture to smallflower galinsoga herb

The synergy effect of 2 diclosulam of table, sulfentrazone and S-metolachlor mixture to rice packet grass

The synergy effect of 3 diclosulam of table, sulfentrazone and S-metolachlor mixture to barnyard grass

The synergy effect of 4 diclosulam of table, sulfentrazone and efficient fluazifop mixture to johnson grass

The synergy effect of 5 diclosulam of table, sulfentrazone and S-metolachlor mixture to the rhizome of nutgrass flatsedge

The synergy effect of 6 diclosulam of table, sulfentrazone and efficient fluazifop mixture to Bermuda grass

The synergy effect of 7 diclosulam of table, sulfentrazone and S-metolachlor mixture to thorn amaranth

The synergy effect of 8 diclosulam of table, sulfentrazone and efficient fluazifop mixture to green bristlegrass

The synergy effect that 9 diclosulam of table, sulfentrazone and S-metolachlor mixture Dui pivots store

10 diclosulam of table, sulfentrazone and S-metolachlor mixture are to piemarker action effect

The synergy effect of 11 diclosulam of table, sulfentrazone and efficient fluazifop mixture to moleplant seed

Claims (5)

1. a kind of herbicidal composition, which is characterized in that including active components A and B.
2. herbicidal composition as described in claim 1, which is characterized in that the active components A be diclosulam and Sulfentrazone.
3. herbicidal composition as described in claim 1, which is characterized in that the active constituent B be S-metolachlor, One or more kinds of combinations in efficient fluazifop.
4. herbicidal composition as claimed in claim 1,2 or 3, which is characterized in that other than active components A and B, further include The auxiliary agent that can be used in Pesticide formulation.
5. the herbicidal composition as described in claim 1,2,3 or 4, which is characterized in that it is unwanted to be applied to prevention Plant.
CN201810621134.3A 2018-06-15 2018-06-15 Herbicidal combinations containing diclosulam and sulfentrazone CN108651491A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101410015A (en) * 2006-03-06 2009-04-15 伊萨罗里斯卡公司 New synergistic herbicidal compositions
CN103717076A (en) * 2011-08-10 2014-04-09 拜耳知识产权股份有限公司 Active compound combinations comprising specific tetramic acid derivatives
CN107529752A (en) * 2015-04-07 2018-01-02 先正达参股股份有限公司 Herbicidal mixture
CN107646848A (en) * 2017-11-09 2018-02-02 青岛清原化合物有限公司 A kind of Herbicidal combinations of humulone containing polybenzobisoxazole and its application

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101410015A (en) * 2006-03-06 2009-04-15 伊萨罗里斯卡公司 New synergistic herbicidal compositions
CN103717076A (en) * 2011-08-10 2014-04-09 拜耳知识产权股份有限公司 Active compound combinations comprising specific tetramic acid derivatives
CN107529752A (en) * 2015-04-07 2018-01-02 先正达参股股份有限公司 Herbicidal mixture
CN107646848A (en) * 2017-11-09 2018-02-02 青岛清原化合物有限公司 A kind of Herbicidal combinations of humulone containing polybenzobisoxazole and its application

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Application publication date: 20181016