CN106577692A - Herbicidal composition containing oxadiargyl, oxyfluorfen and triafamone - Google Patents
Herbicidal composition containing oxadiargyl, oxyfluorfen and triafamone Download PDFInfo
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- CN106577692A CN106577692A CN201610931968.5A CN201610931968A CN106577692A CN 106577692 A CN106577692 A CN 106577692A CN 201610931968 A CN201610931968 A CN 201610931968A CN 106577692 A CN106577692 A CN 106577692A
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- oxyfluorfen
- oxadiargyl
- ketone sulphur
- sulphur grass
- fluorine ketone
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/82—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with three ring hetero atoms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
- A01N33/20—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group
- A01N33/22—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group having at least one oxygen or sulfur atom and at least one nitro group directly attached to the same aromatic ring system
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an herbicidal composition containing oxadiargyl, oxyfluorfen and triafamone. Active components of the herbicidal composition include the oxadiargyl, the oxyfluorfen and the triafamone according to the weight ratio of 1-40:1-30:1-20, wherein the total weight of the three components hereinabove is 0.1-85 wt% of the herbicidal composition. The herbicidal composition has significant synergistic effect on annual weeds in paddy rice field. Compared with single application or binary combination of the three components, the herbicidal composition is significantly improved in herbicidal effects and is enlarged in herbicidal spectrum, reduces usage amount of pesticides, reduces environment pollution, alleviates generation of drug resistance of weeds and prolongs service life of the pesticides.
Description
Technical field
The present invention relates to pesticide Herbicidal combinations and its application, specifically one kind is with oxadiargyl, ethoxy
AKH7088 and fluorine ketone sulphur grass amine are the Herbicidal combinations of active component ternary built, are mainly used in the preventing and treating of paddy field weed.
Background technology
Oxadiargyl (oxadiargyl)：Shu Yu oxadiazole type herbicides, are that contact killing type selectivity wide spectrum is removed before bud
Careless agent.Can be used for rice terrace prevent and kill off firefly Lin, barnyard grass, wild Corm Eleocharitiss, cyperus iria, Herba Cyperi Difformiss, Herba Eleocharitis aciculariies, mexicana, little najas marina,
The annual gramineous weeds such as Semen Euphorbiae, Herba Caricis Phacotae, Herba monochoriae vaginaliss, Monochoria korsakowii, Rhizoma Alismatis, short Rhizoma sagittariae sagittifoliae, Rhizoma sagittariae sagittifoliae, Herba Bidentis Tripartitae, Herba potamogetonis distincti,
Broad leaved weed, sedge weed and water are continuous.
Oxyfluorfen (oxyfluorfen)：Contact killing type herbicide, medicament mainly enters miscellaneous by plumule, mesocotyl
In cursive script, the plumelet by the weeds of seminal propagation and seedling are killed.Various broad leaved weeds, sedge weed and grass family can be prevented and kill off
Weeds, such as Herba Cyperi Difformiss, barnyard grass, Semen Euphorbiae, Herba Eleocharitis aciculariies, Herba monochoriae vaginaliss, Herba Ammanniae Bacciferae, cyperus iria, sweet wine intestinal, Herba Fimbristylis dichotomae, Herba Marsileae Quadrifoliae,
Herba Ludwigiae Prostratae, firefly Lin, Herba potamogetonis distincti, mexicana, short Rhizoma sagittariae sagittifoliae, Lindernia procumbens (Krock.) Phillcox. etc..
Fluorine ketone sulphur grass amine (triafamone)：Belong to sulfonamides herbicide, can lead to via plant root and Foliage Absorption
Cross suppression acetolactate synthase to work (ALS inhibitor), to rice terrace grassy weed barnyard grass, broad leaved weed Eclipta prostrata, Flos Caryophylli
Knotweed, and sedge weed Herba Cyperi Difformiss etc. have good preventive effect.
Chemical method weeding is that one of Main Means of weeds in field are controlled in agricultural production.In recent years, because some are removed
The large area of careless agent kind is used alone, and result in increasing weeds and generates Drug resistance；Simultaneously as weeds in field is sent out
Mutually complicated, species is various for grass when raw, and such as grassy weed, sedge weed and broad leaved weed mixing occurs, single variety
Herbicide using cannot effectively solving the problems referred to above, can show defect in a certain respect.
By the screening of different cultivars mixture of herbicides formula, rational formula is filtered out, can be effectively improved to weeds
Actual prevention effect, expands weed control spectrum, reduces dosage, and reduces cost mitigates the pollution to environment, delays herbicide resistance
Produce, extend the Pesticide use life-span, be the important means of weeds in field comprehensive control in agricultural production.
The content of the invention
It is an object of the invention to provide a kind of component is rationally, obvious synergy, herbicidal effect is outstanding, herbicidal spectrum
Extensively, the lasting period is long, and drug cost is low, and weeds can be delayed to develop immunity to drugs, and to the Herbicidal combinations of rice safety.
Another object of the present invention is to provide one kind containing oxadiargyl and Oxyfluorfen and fluorine ketone sulphur grass amine
Herbicidal combinations preparation formulation.
It is still another object of the present invention to provide application of the above-mentioned Herbicidal combinations in paddy field weed is prevented and kill off.
Technical scheme：For achieving the above object, the present invention provides one kind containing oxadiargyl and ethoxy fluorine
The Herbicidal combinations of careless ether and fluorine ketone sulphur grass amine, active component is by oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine group
Into the weight ratio of oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine is 1～40:1～30:1～20, preferred Bing Que Evil are careless
The weight ratio of ketone, Oxyfluorfen and fluorine ketone sulphur grass amine is 20:15:10.
In Herbicidal combinations of the present invention, oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine weight summation is in weeding group
Percentage by weight in compound is 0.1%-85%, and remaining is to allow to use and acceptable auxiliary element in pesticide.
Auxiliary element agent used in the present composition includes solvent, emulsifying agent, wetting agent, dispersant, antifreezing agent, increasing
Thick dose, disintegrating agent, binding agent, defoamer, preservative, stabilizer, solid acid, carbonate, flowing regulator, film former, filler
Deng and other to be beneficial to effective ingredient stable in the formulation and play the known substance of drug effect, be all to commonly use or fair in pesticidal preparations
Perhaps the various composition for using, is not particularly limited, and concrete composition and consumption are determined according to recipe requirements by simple test.
Herbicidal combinations of the present invention can be prepared in suitable agricultural production the various application forms for using, reasonable dose
Type has aqueous suspension agent, oil-suspending agent, granule, aqueous emulsion, microemulsion, water dispersible granules, wettable powder, film-spreading oil solution, bubble
Effervescent tablet.
The production technology of the various application forms of the Herbicidal combinations belongs to existing known technology, will not be described here.
Product described in the invention can be provided in the form of finished product preparation, i.e., each material is blended in compositionss, group
The composition of compound can also the form of single dose provide, directly mixed in tank or bucket using front, it is dense required for being then diluted to
Degree.The frequency of administration and amount of application of the present composition changes with weather condition and crop condition and changes, can be by using
Appropriate dosage form reaches the purpose of preventing and treating.
Compared with prior art, it is an advantage of the current invention that：
1st, oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine ternary built, with significant synergistic function, compared with
Each single dose be used alone or binary built using the prevention effect to weeds is significantly improved, expand weed control spectrum.
2nd, oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine ternary built, the mechanism of action is different, action site
Increase, the generation of herbicide resistance can be delayed, extend the Pesticide use life-span.
3rd, oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine ternary built, reduces Pesticide use amount, and reducing makes
With cost, alleviate the pollution to environment.
Specific embodiment
Essence for a better understanding of the present invention, is described further with reference to embodiment to present disclosure,
But limitation of the present invention can not be considered as, described below is only used for explaining the present invention, for without departing from spirit of the invention and principle
Modification, replacement or the improvement made, belongs to the scope of protection of present invention.
In following examples active component using 98% oxadiargyl active compound, 97% Oxyfluorfen active compound and
93.6% fluorine ketone sulphur grass amine active compound, each component percentage composition is weight percentage.
Embodiment 1：22% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass aqueous amine suspending agent
Oxadiargyl 20%, Oxyfluorfen 1%, fluorine ketone sulphur grass amine 1%, sodium lignin sulfonate (dispersant) 7%, nonyl
Base phenol polyethenoxy ether (wetting agent) 7%, sodium benzoate (preservative) 0.2%, C10-20Saturated fat acids compound (froth breaking
Agent) 0.1%, carboxyethyl cellulose (thickening agent) 1%, ethylene glycol (antifreezing agent) 3%, deionized water supplies 100%.By above-mentioned thing
Material is mixed in proportion, and is uniformly dispersed Jing high speed shear, in sand mill after sand milling, you can 22% oxadiargyl ethoxy fluorine is obtained
Careless ether fluorine ketone sulphur grass aqueous amine suspending agent.
Embodiment 2：32% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine oil-suspending agent
Oxadiargyl 1%, Oxyfluorfen 30%, fluorine ketone sulphur grass amine 1%, castor oil polyoxyethylene ether (emulsifying agent)
5%th, (emulsifying agent) 10%, alkylbenzenesulfonate amine salt of agriculture breast 500 (dispersant) 5%, xanthan gum (thickening agent) 1.5%, Oleic acid first
Ester supplies 100%.Above-mentioned material is mixed in proportion, is uniformly dispersed Jing high speed shear, in sand mill after sand milling, you can be obtained
32% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine oil-suspending agent.
Embodiment 3：3% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine granule
The careless amine 1%, sodium lauryl sulphate (wetting agent) 4% of oxadiargyl 1%, Oxyfluorfen 1%, fluorine ketone sulphur,
Polyoxyethylene polyoxypropylene block copolymer (dispersant) 5%, polyacrylamide (binding agent) 8%, meerschaum is complemented to
100%.Above-mentioned material is mixed in proportion, with ultra micro comminution by gas stream mix homogeneously, is then added water granulation in granulating disc, Jing
After dry sieve go-on-go is surveyed, you can 3% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine granule is obtained.
Embodiment 4：45% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass aqueous amine Emulsion
Oxadiargyl 20%, Oxyfluorfen 15%, fluorine ketone sulphur grass amine 10%, trimethylbenzene (solvent) 5%, acetic acid Zhong Ding
Ester (solvent) 10%, aliphatic acid polyethenoxy ether (emulsifying agent) 8%, resorcinol (stabilizer) 3%, ethylene glycol (antifreezing agent)
2%th, C10-20 saturated fat acid compounds (defoamer) 0.5%, potassium sorbate (preservative) 0.3%, gelatin (thickening agent)
1.5%, deionized water supplies 100%.Above-mentioned material is mixed in proportion, Jing after high shear agitation is uniform, you can be obtained
45% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass aqueous amine Emulsion.
Embodiment 5：55% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine microemulsion
Oxadiargyl 20%, Oxyfluorfen 15%, fluorine ketone sulphur grass amine 20%, Ketohexamethylene (solvent) 10%, fatty acid
Methyl ester (solvent) 5%, (emulsifying agent) 10%, epoxidized linseed oil (stabilizer) 3%, ethylene glycol (antifreezing agent) 2%, silicon of agriculture breast 500
Oily (defoamer) 0.4%, deionized water supplies 100%.Above-mentioned material is mixed in proportion, Jing after high shear agitation is uniform,
Can be prepared by 55% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine microemulsion.
Embodiment 6：51% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass aqueous amine dispersible granule
The careless amine 10%, Teepol (wetting agent) 8% of oxadiargyl 40%, Oxyfluorfen 1%, fluorine ketone sulphur,
Sodium tripolyphosphate (dispersant) 10%, low-substituted hydroxypropyl cellulose (disintegrating agent) 5%, polyvinyl alcohol (binding agent) 0.5%, it is recessed
Convex rod soil supplies 100%.Above-mentioned material is mixed in proportion, Jing comminution by gas stream mix homogeneously, after mediating pelletize, dry screening,
Can be prepared by 51% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass aqueous amine dispersible granule.
Embodiment 7：75% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine wettable powder
Oxadiargyl 40%, Oxyfluorfen 15%, fluorine ketone sulphur grass amine 20%, sodium lauryl sulphate (wetting agent)
8%th, sodium methylene bis-naphthalene sulfonate formaldehyde condensation products (dispersant) 5%, white carbon (filler) 3%, kieselguhr supplies 100%.Will
Above-mentioned material is mixed in proportion, after mechanical activation comminution again Jing after comminution by gas stream mix homogeneously, you can 75% oxadiargyl is obtained
Oxyfluorfen fluorine ketone sulphur grass amine wettable powder.
Embodiment 8：31% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine film-spreading oil solution
Oxadiargyl 20%, Oxyfluorfen 1%, fluorine ketone sulphur grass amine 10%, dimethylbenzene (solvent) 5%, N- methyl pyrroles
Pyrrolidone (solvent) 10%, sodium lignin sulfonate (dispersant) 10%, Nongru-700 (emulsifying agent) 8%, moon Propylene Glycol phenylate (into
Membrane) 2.5%, Oleum Brassicae campestriss complement to 100%.Above-mentioned material is mixed in proportion, is thoroughly mixed uniform extremely transparent, you can
31% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine film-spreading oil solution is obtained.
Embodiment 9：26% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine effervescent tablet
It is oxadiargyl 1%, Oxyfluorfen 15%, fluorine ketone sulphur grass amine 10%, alkylsulfonate (wetting agent) 6%, poly-
Oxygen ethylene polyoxypropylene block copolymers (dispersant) 5%, calcium chloride (disintegrating agent) 3%, succinic acid (solid acid) 15%, carbonic acid
Hydrogen trisodium (carbonate) 15%, Pulvis Talci (flowing regulator) 5%, soluble starch (binding agent) 2%, meerschaum (filler) is mended
Enough to 100%.Above-mentioned material is mixed in proportion, Jing after comminution by gas stream mix homogeneously, tablet machine film-making is used, last drying,
Granulate, detect, pack after, you can 26% oxadiargyl Oxyfluorfen fluorine ketone sulphur grass amine effervescent tablet is obtained.
Embodiment 10：Indoor biological determination of activity
Reagent agent：98% oxadiargyl active compound, 97% Oxyfluorfen active compound and 93.6% fluorine ketone sulphur grass amine active compound.
For trying target：Herba potamogetonis distincti (Potamogeton distinctus), Semen Euphorbiae (Leptochloa chinensis),
Cyperus iria (Cyperus iria).
Test method：In the built-in quantitative soil of the polypots of high 6cm, diameter 9cm, will be for trying 15～20, target weeds seed
Sowing is placed on warm indoor cultivation in polypots after 0.5～1cm of lid thick fine earth, treats that weeds length carries out stem and leaf to 1～2 leaf phase
Spraying treatment, per alms bowl spraying liquid 1mL, often processes and is repeated 4 times, and sets the process without medicament as control.Try material after process to be placed in
Warm indoor cultivation, the growing state of routine observation target weeds estimates target damage symptoms and growth inhibited situation after 21d, and
Claim aerial partss fresh weight, calculate fresh weight preventive effect (%).
Regression analyses are carried out to the logarithm value of drug dose and the probability system of fresh weight preventive effect with DPS statistical analysis softwares, is counted
Calculate the ED of each medicament50, and the co-toxicity coefficient (CTC values) of mixture is calculated according to the abundant methods of Sun Yun.
Co-toxicity coefficient (CTC) >=120 shows as potentiation；CTC≤80 show as antagonism；The tables of 80 ＜ CTC ＜ 120
It is now summation action.
Table 1, oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine ternary built is tied to the Toxicity Determination of Herba potamogetonis distincti
Really
Table 2, oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine ternary built is tied to the Toxicity Determination of Semen Euphorbiae
Really
Toxicity Determination of table 3, oxadiargyl, the Oxyfluorfen and fluorine ketone sulphur grass amine ternary built to cyperus iria
As a result
Oxadiargyl, Oxyfluorfen and fluorine ketone can be seen that by the Toxicity Determination result of table 1, table 2 and table 3
Sulphur grass amine is 1～40:1～30:When compounding in the range of 1～20 (by weight), co-toxicity coefficient (CTC) is all higher than 120, to eye
Dish, Semen Euphorbiae and cyperus iria are respectively provided with significant synergistic function, especially oxadiargyl, Oxyfluorfen and fluorine ketone
Sulphur grass amine is with 20:15:During 10 (by weight) compounding, synergistic function is the most notable.As can be seen here, oxadiargyl, ethoxy
AKH7088 and fluorine ketone sulphur grass amine Ternary have reasonability and feasibility.
Embodiment 11：Field control effectiveness test
Experimental field select rice terrace to carry out, often process and set 3 repetitions, count within 30 days after medicine each process number of weeds amount and calculate
Preventive effect.
Table 4, each chemicals treatment prevent and kill off the field control effectiveness test result of paddy field weed
30 days oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine after medicine is can be seen that by the field test results of table 4
Herba potamogetonis distincti, short Rhizoma sagittariae sagittifoliae, Semen Euphorbiae, Paspalum distichum, cyperus iria of each example composition preparation of ternary built to rice terrace
It is outstanding with the preventive effect of the weeds such as firefly Lin, up to more than 90%, hence it is evident that be better than that each single dose is used alone or binary built is used, together
When each embodiment group of oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine ternary built is not found during test survey
Compound preparation produces poisoning to Oryza sativa L..
In sum, a kind of weeding group containing oxadiargyl and Oxyfluorfen and fluorine ketone sulphur grass amine of the invention
Compound obvious synergy, compares each single dose exclusive use or binary built using weed control spectrum is expanded, and improves preventive effect,
Various weeds such as rice terrace broad leaved weed, grassy weed and sedge weed can be effectively prevented and kill off, the lasting period is long, Oryza sativa L. is pacified
Entirely, it is worth the popularization and application in agricultural production.
Claims (5)
1. a kind of Herbicidal combinations containing oxadiargyl and Oxyfluorfen and fluorine ketone sulphur grass amine, it is characterised in that：It is living
Property composition by oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine constitute, oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass
The weight ratio of amine is 1～40:1～30:1～20.
2. a kind of weeding group containing oxadiargyl and Oxyfluorfen and fluorine ketone sulphur grass amine according to claim 1
Compound, it is characterised in that：The weight ratio of oxadiargyl, Oxyfluorfen and fluorine ketone sulphur grass amine is 20:15:10.
3. a kind of weeding group containing oxadiargyl and Oxyfluorfen and fluorine ketone sulphur grass amine according to claim 1
Compound, it is characterised in that：Weight of oxadiargyl, the Oxyfluorfen and fluorine ketone sulphur grass amine weight summation in Herbicidal combinations
Percentage ratio is 0.1%-85%, and remaining is to allow to use and receptible auxiliary element in pesticide.
4. a kind of weeding group containing oxadiargyl and Oxyfluorfen and fluorine ketone sulphur grass amine according to claim 1
Compound, it is characterised in that：The dosage form of the Herbicidal combinations be aqueous suspension agent, oil-suspending agent, granule, aqueous emulsion, microemulsion,
Water dispersible granules, wettable powder, film-spreading oil solution or effervescent tablet.
5. a kind of Herbicidal combinations containing oxadiargyl and Oxyfluorfen and fluorine ketone sulphur grass amine described in claim 1
Purposes in preventing and treating paddy field weed.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019227166A1 (en) * | 2018-05-31 | 2019-12-05 | Sumitomo Chemical Australia Pty Ltd | "herbicidal composition" |
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|---|---|---|---|---|
| CN104322511A (en) * | 2014-11-25 | 2015-02-04 | 安徽科立华化工有限公司 | Oxadiargyl and oxyfluorfen-containing compound suspension concentrate and preparation method and applications thereof |
| CN105379726A (en) * | 2015-11-26 | 2016-03-09 | 广东中迅农科股份有限公司 | Weeding composition prepared from pyriminobac-methyl, oxyfluorfen and triafamone |
| CN105379734A (en) * | 2015-11-26 | 2016-03-09 | 广东中迅农科股份有限公司 | Weeding composition prepared from pyriminobac-methyl, oxadiargyl and triafamone |
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2016
- 2016-11-01 CN CN201610931968.5A patent/CN106577692A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104322511A (en) * | 2014-11-25 | 2015-02-04 | 安徽科立华化工有限公司 | Oxadiargyl and oxyfluorfen-containing compound suspension concentrate and preparation method and applications thereof |
| CN105379726A (en) * | 2015-11-26 | 2016-03-09 | 广东中迅农科股份有限公司 | Weeding composition prepared from pyriminobac-methyl, oxyfluorfen and triafamone |
| CN105379734A (en) * | 2015-11-26 | 2016-03-09 | 广东中迅农科股份有限公司 | Weeding composition prepared from pyriminobac-methyl, oxadiargyl and triafamone |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019227166A1 (en) * | 2018-05-31 | 2019-12-05 | Sumitomo Chemical Australia Pty Ltd | "herbicidal composition" |
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