CN113056198A - Herbicidal combination - Google Patents

Herbicidal combination Download PDF

Info

Publication number
CN113056198A
CN113056198A CN201980066745.9A CN201980066745A CN113056198A CN 113056198 A CN113056198 A CN 113056198A CN 201980066745 A CN201980066745 A CN 201980066745A CN 113056198 A CN113056198 A CN 113056198A
Authority
CN
China
Prior art keywords
herbicide
clodinafop
propargyl
inhibitor
ethyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201980066745.9A
Other languages
Chinese (zh)
Inventor
加德夫·拉耶尼肯特·施洛夫
维克拉姆·拉耶尼肯特·施洛夫
加内什·斯里尼瓦沙·拉奥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UPL Ltd
Original Assignee
UPL Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by UPL Ltd filed Critical UPL Ltd
Priority to CN202310016425.0A priority Critical patent/CN116406669A/en
Publication of CN113056198A publication Critical patent/CN113056198A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P13/00—Herbicides; Algicides
    • 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
    • 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
    • A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
    • A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
    • A01N41/04—Sulfonic acids; Derivatives thereof
    • A01N41/06—Sulfonic acid amides
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • 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
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, 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
    • 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
    • A01N43/647—Triazoles; Hydrogenated triazoles
    • A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/707—1,2,3- or 1,2,4-triazines; Hydrogenated 1,2,3- or 1,2,4-triazines
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/38—Ureas 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Disclosed herein is a herbicidal combination comprising at least one acetyl-coa carboxylase inhibitor, at least one photosynthesis II inhibitor, and at least one microtubule assembly inhibitor.

Description

Herbicidal combination
The technical field is as follows:
the present invention relates to combinations of herbicides for controlling harmful undesired vegetation. The present invention more particularly relates to synergistic combinations of herbicides.
Background and prior art:
weeds are undesirable plants that can seriously impair crop yield. Farmers usually control these plants during the pre-planting stage and after sowing. Modern herbicides are used to control or suppress these undesirable plants, thereby providing more nutrition to the sown crop.
Current practice involves combining herbicides with different modes of action, which allows for a broader spectrum of control and resistance management. However, the combinations currently known are insufficient to control resistant weeds and persistent weeds. Growers are increasingly faced with complex weed conditions that cannot be controlled with only one herbicide.
Herbicides used as inhibitors of acetyl-coa carboxylase (ACCase) are known to control undesirable vegetation such as grasses (grasses). ACCase inhibitors were first introduced in 1978 and are widely used for controlling grass species. ACCase inhibitors exist in three chemical groups: aryloxy phenoxy propionic Acid (APP), Cyclohexanedione (CHD) and phenylpyrazoline (PPZ). APP is an important class of herbicides because of their high efficiency, broad spectrum, low toxicity and good selectivity. Some known APP herbicides are clodinafop-propargyl, cyhalofop-butyl, methyl-diclofop-methyl, ethyl-fenoxaprop-ethyl, butyl-fluazifop-butyl, haloxyfop-methyl, haloxyfop-ethyl, propaquizafop-ethyl, quizalofop-ethyl and saccharinate.
APP herbicides (such as clodinafop-propargyl) are used as post-emergence herbicides (graminicide). Clodinafop-propargyl is 2-propynyl- (2R) -2- [4- [ (5-chloro-3-fluoro-2-pyridinyl) oxy ] phenoxy ] propanoate, which is an ester of 2- (4- (3-chloro-5-fluoro-2-pyridyloxy) -phenoxy-propanoic acid, which is a systemic herbicide that acts on post-emergence weeds (such as wild oats, Poa pratensis, green bristlegrass, barnyard grass, Perilla frutescens and Cytisus rotundus seeds Difference in decomposition rate of herbicide. Clodinafop-propargyl is converted from the ester form to the active acid and then to the biologically inactive compound.
Microtubule inhibitors are commonly used to control annual grasses and some broadleaf weeds in several crops and turfgrass. These herbicides are absorbed by both roots and shoots, causing cell damage, and are excellent tools for controlling preemergence weeds. Pendimethalin is a microtubule inhibitor herbicide that is used pre-and post-emergence for the control of broadleaf and annual grasses. Pendimethalin is known to be used in combination, such as those known from WO2012177860(Mann et al), which is incorporated herein by reference in its entirety.
Photosynthesis inhibitors control many broad leaf and some herbaceous weeds by interfering with electron transport chains and indirect mulch leakage and cell damage. These herbicides are excellent tools for controlling preemergence weeds. Metribuzin is a photosynthesis inhibitor herbicide used for pre-and post-emergence control of broadleaf grasses and annual grasses. Metribuzin is known to be combinable with other herbicides, such as the combination known from WO2011082958(Hubert et al), which is incorporated herein by reference in its entirety.
Combinations of herbicides are used to control a wider range of weeds. However, combinations of herbicides may not always produce the desired effect. Combinations of herbicides can result in additive or antagonistic effects. It can also lead to phytotoxicity to the crop making it an undesirable combination. Thus, the agriculturist must carefully select herbicides that can combine to provide a synergistic effect that will control weeds while not having a phytotoxic effect on the crop and reducing the chance of producing herbicide resistant weeds.
There is therefore a need in the art for combinations with advantageous properties, such as synergistic herbicidal combinations that facilitate resistance management, reduce the dosage of herbicides used, and thereby cause minimal damage to the environment, herbicidal combinations with excellent residual effects.
Accordingly, embodiments of the present invention may ameliorate one or more of the above problems:
the invention content is as follows:
accordingly, in one aspect, the present invention may provide a herbicidal combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
In another aspect, the present invention may provide a herbicidal combination comprising:
(a) at least one first herbicide selected from the group consisting of fluazifop-butyl (clodinafop), clodinafop-propargyl, cyhalofop-butyl, diclofop-methyl, fenoxaprop-ethyl, fluazifop-p-butyl, fluazifop-butyl, haloxyfop-methyl, haloxyfop-ethyl, quizalofop-ethyl and glycyl or agriculturally acceptable salts;
(b) at least one second herbicide selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide or a triazolopyrimidine herbicide; and
(c) at least one third herbicide selected from dinitroaniline herbicides.
Thus, in one aspect, the present invention may provide a method of controlling weeds at a locus, said method comprising applying to the locus a herbicidal combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
Another aspect of the invention may provide a method of controlling weeds at a locus, said method comprising applying to the locus a combination comprising:
(a) at least one first herbicide selected from the group consisting of fluazifop, clodinafop-propargyl, cyhalofop-butyl, diclofop-methyl, fenoxaprop-ethyl, fluazifop-p-butyl, fluazifop-butyl, haloxyfop-methyl, haloxyfop-ethyl, propaquizafop-ethyl, quizalofop-ethyl and saccharinate or an agriculturally acceptable salt;
(b) at least one second herbicide selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide or a triazolopyrimidine herbicide; and
(c) at least one third herbicide selected from dinitroaniline herbicides.
In one aspect, the present invention may provide a herbicidal composition comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
Another aspect of the present invention may provide a composition comprising:
(a) at least one first herbicide selected from the group consisting of fluazifop-butyl (clodinafop), clodinafop-propargyl, cyhalofop-butyl, diclofop-methyl, fenoxaprop-ethyl, fluazifop-p-butyl, fluazifop-butyl, haloxyfop-methyl, haloxyfop-ethyl, quizalofop-ethyl and glycyl or agriculturally acceptable salts;
(b) at least one second herbicide selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide or a triazolopyrimidine herbicide; and
(c) at least one third herbicide selected from dinitroaniline herbicides.
Yet another aspect of the present invention may provide a method of increasing crop yield by applying a combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
Another aspect of the invention may provide a method of improving the health of a plant, the method comprising applying at the locus of the plant a combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
The specific implementation mode is as follows:
the term herbicide as used herein shall mean an active ingredient that kills, controls or otherwise adversely alters plant growth. As used herein, an herbicidally effective or vegetation controlling amount is an amount of active ingredient that causes a "herbicidal effect," i.e., adversely alters the effect and includes deviations from natural development, killing, regulation, desiccation, retardation. The terms "plant" and "vegetation" include, but are not limited to, germinating seeds, germinating seedlings, germinating plants from vegetative propagules, and established vegetation. As used herein, the term "locus" shall mean the vicinity of a desired crop where weed control of weeds is desired (typically selective weed control). The locus includes the vicinity of the desired crop plants, where weed infestation has or has not occurred. The term crop shall include a large number of desired crop plants or individual crop plants grown at a certain location.
In any aspect or embodiment described below, the phrase "comprising" can be substituted with the phrase "consisting of …" or "consisting essentially of …" or "consisting essentially of …". In these aspects or embodiments, the combination or composition comprises or consists essentially of or consists of the particular components enumerated therein, so as to exclude other fungicides or insecticides or herbicides or plant growth promoters or adjuvants or excipients not specifically enumerated therein.
Surprisingly, the present inventors have found that the combination of an acetyl-coa carboxylase inhibitor, a microtubule inhibitor and a photosystem II inhibitor can lead to synergistic control of undesired plants at the locus of the plants.
Accordingly, in one aspect, the present invention may provide a herbicidal combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide; and
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
In one embodiment, the herbicidal combination of the present invention comprises one herbicide from the three classes of herbicides.
Accordingly, in one aspect, the present invention may provide a herbicidal combination comprising:
(a) an acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide or a phenylpyrazoline herbicide;
(b) a photosystem II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolinone herbicide, a uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide; and
(c) a microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide;
in another aspect, the present invention provides a method of controlling weeds at a locus by applying to the locus a combination of the present invention.
Thus, in this aspect, the present invention may provide a method of controlling weeds at a locus, said method comprising applying to the locus a combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
In another aspect, the present invention provides a composition comprising a combination of the invention, and at least one further agrochemically acceptable excipient.
Thus, in this aspect, the present invention may provide a composition comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
In another aspect, the present invention provides a method for increasing crop yield by using the combination of the invention.
Thus, in this aspect, the present invention may provide a method of increasing crop yield by applying a combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
In another aspect, the invention may provide a method of improving plant health using a combination of the invention.
Thus, in this aspect, the present invention may provide a method of improving the health of a plant, the method comprising applying at the locus of the plant a combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
Each of the above aspects may have one or more embodiments.
Each of the embodiments described below is applicable to one or all of the aspects described above. These embodiments are intended to be read as preferred features of one or all of the above-described aspects. Each of the embodiments described below applies individually to each of the aspects described above.
In one embodiment, the acetyl-coa carboxylase inhibitor is an arylphenoxy propionate herbicide.
In one embodiment, the arylphenoxy propionate herbicide is selected from the group consisting of fluazifop, clodinafop-propargyl, cyhalofop-butyl, diclofop-methyl, fenoxaprop-ethyl, fluazifop-ethyl, butylpyrazafop-ethyl, haloxyfop-methyl, haloxyfop-ethyl, quizalofop-ethyl and saccharinate or an agriculturally acceptable salt thereof.
In one embodiment, the arylphenoxy propionate herbicide is fluazifop or clodinafop-propargyl.
In one embodiment, the arylphenoxy propionate herbicide is haloxyfop, or haloxyfop-methyl.
In one embodiment, the arylphenoxy propionate herbicide is quizalofop, ethyl quizalofop, quizalofop-p, ethyl quizalofop, or a texate.
In one embodiment, the acetyl-coa carboxylase inhibitor is a cyclohexanedione herbicide.
In one embodiment, the cyclohexanedione herbicide is selected from fenquetone (fenquinotrione), ketospiradox, lanocoridone (lancotrione), mesotrione, sulcotrione, trizanone or tembotrione.
In one embodiment, the cyclohexanedione herbicide is mesotrione.
In one embodiment, the cyclohexanedione herbicide is sulcotrione.
In one embodiment, the cyclohexanedione herbicide is tembotrione.
In one embodiment, the acetyl-coa carboxylase inhibitor is a phenylpyrazoline herbicide.
In one embodiment, the phenylpyrazoline herbicide is selected from the group consisting of isopyrazam, fluorochlorofenac, pinoxaden or pyraflufen-ethyl.
In one embodiment, the phenylpyrazoline herbicide is pinoxaden.
In one aspect, the combination comprises a photosynthesis II inhibitor.
In one embodiment, the photosynthesis II inhibitor is selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide.
In one embodiment, the photosynthesis II inhibitor is a triazine herbicide.
In one embodiment, the triazine herbicide is selected from the group consisting of isoproturon, fluroxypyr, tris, atrazine, clonidine, cyanazine, ciprofloxacin, liquirizine, metribuzin, atrazine, cyclopropanenitrile, ganbazin, propazine, terbuthylazine, simazine, terbuthylazine, prasuzine, indoxazin flumioxazin, triazinafluoroachlor, atratryn, ethofenone, prometon, metolachlor, terbutol, ametryn, triazazine, cyanazine, dimethametin, isopentyl, metoclopramide, prometryn, simetryn, and terbutryn.
In one embodiment, the triazine herbicide is atrazine.
In one embodiment, the photosynthesis II inhibitor is a triazinone herbicide.
In one embodiment, the triazineone herbicide is selected from tebufenon, ethiziclomazone, hexazinone, butazinone, metamitron, metribuzin, and trifluoxazine.
In one embodiment, the triazinone herbicide may be selected from the group consisting of hexazinone, metamitron and metribuzin.
In one embodiment, the triazinone herbicide is a hexazinone.
In one embodiment, the triazinone herbicide is metamitron.
In one embodiment, the triazinone herbicide is metribuzin.
In one embodiment, the photosynthesis II inhibitor is a triazole herbicide.
In one embodiment, the triazole herbicide is selected from the group consisting of imazapyr, ketoconazole, triazophos and flumetsulam.
In one embodiment, the photosynthesis II inhibitor is a triazinone herbicide.
In one embodiment, the triazolone herbicide is selected from the group consisting of amicarbazone, a cereal herbicide, carfentrazone-ethyl, flucarbazone-methyl, triafamone, propoxycarbazone, sulfentrazone and thiencarbazone.
In one embodiment, the triazolone herbicide is selected from carfentrazone-ethyl, flucarbazone-sodium and sulfentrazone.
In one embodiment, the triazolone herbicide is sulfentrazone.
In one embodiment, the photosynthesis II inhibitor is a triazolopyrimidine herbicide.
In one embodiment, the triazolopyrimidine herbicide is selected from cloransulam, diclosulam, florasulam, flumetsulam, metosulam, penoxsulam and pyroxsulam.
In one embodiment, the triazolopyrimidine herbicide is penoxsulam.
In one embodiment, the photosynthesis II inhibitor is a uracil herbicide.
In one embodiment, the uracil herbicide is selected from the group consisting of bensulfuron-methyl, bromacil, butafenacil (flupropacil), isoxaprid, lenacil, saflufenacil, tebufenpyrad, and butafenacil.
In one embodiment, the uracil herbicide is saflufenacil.
In one embodiment, the photosynthesis II inhibitor is a pyridazinone herbicide.
In one embodiment, the pyridazinone herbicide is selected from bromoxynil, mesoxynil, dimidazole, fluoropyridazine, dimethomorph, pyridaben or bidanong.
In one embodiment, the luminophore system II inhibitor is a phenyl carbamate herbicide.
In one embodiment, the phenyl carbamate herbicide is desmopressin.
In one embodiment, the phenyl carbamate herbicide is benfop-butyl.
In one aspect, the combination of the invention comprises at least one microtubule assembly inhibitor.
In one embodiment, the microtubule assembly inhibitor herbicide is selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
In one embodiment, the microtubule assembly inhibitor is a dinitroaniline herbicide.
In one embodiment, the dinitroaniline herbicide may be selected from the group consisting of flumioxazin, butralin, chloroethyl, prodiamine, benralin, flubencarb, flumetofen, isopsoralen, metalaxyl, oryzalin, pendimethalin, propamolin, cyhalofop-butyl and trifluralin.
In one embodiment, the dinitroaniline herbicide may be selected from oryzalin and pendimethalin.
In one embodiment, the microtubule assembly inhibitor is a phosphoramidate herbicide.
In one embodiment, the phosphoramidate herbicide is selected from glufosinate or pyraflufen-ethyl.
In one embodiment, the microtubule assembly inhibitor is a pyridine herbicide.
In one embodiment, the pyridine herbicide is selected from the group consisting of famciclovir, iodochlopyridine ester, clopyralid, diflufenican, dithiopyr, florpyrauxifen, fluroxypyr, halauxifen (halauxifen), haloxyfen, picloram, flupyrazamide, triclopyr, pyroxsulam, thiazopyr and triclopyr.
In one embodiment, the pyridine herbicide is diflufenican.
In one embodiment, the pyridine herbicide is fluroxypyr.
In one embodiment, the pyridine herbicide is halauxifen.
In one embodiment, the pyridine herbicide is picloram.
In one embodiment, the pyridine herbicide is pyroxsulam.
In one embodiment, the microtubule assembly inhibitor is a benzamide herbicide.
In one embodiment, the benzamide herbicide is selected from propyzamide or isoxaben.
In one embodiment, the microtubule assembly inhibitor is a benzoic acid herbicide.
In one embodiment, the benzoic acid herbicide is selected from the group consisting of clofenamate, mefenapyr, dicamba, 2,3,6-TBA, dicamba, bispyribac (bispyribac), pyribenzoxim (pyriminobac), or pyrithiobac.
In one embodiment, the benzoic acid herbicide is dicamba.
In one embodiment, the benzoic acid herbicide is bispyribac-sodium.
Accordingly, in one embodiment, the present invention may provide a herbicidal combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from clodinafop-propargyl, fluazifop-butyl, haloxyfop-methyl, haloxyfop-ethyl, quizalofop-p-ethyl, or a comfrey ester, mesotrione, tembotrione, or pinoxaden;
(b) at least one photosynthesis II inhibitor selected from atrazine, hexazinone, metamitron, metribuzin, flucarbazone, sulfentrazone, penoxsulam, saflufenicil, desmedipham, or bendiocarb; and
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of oryzalin, pendimethalin, diflufenican, fluroxypyr, halauxifen, picloram, pyroxsulam, dicamba or bispyribac (bispyribac).
In a preferred embodiment, the combinations and methods of the invention comprise clodinafop-propargyl, a second herbicide, and a third herbicide.
In a preferred embodiment, the second herbicide is selected from the group consisting of triazines, hexazinone, metamitron, metribuzin, carfentrazone-ethyl, flucarbazone, sulfentrazone or penoxsulam.
In one embodiment, the third herbicide is a dinitroaniline herbicide.
In one embodiment, the dinitroaniline herbicide may be selected from the group consisting of flumioxazin, butralin, chloroethyl, prodiamine, benralin, flubencarb, flumetofen, isopsoralen, metalaxyl, oryzalin, pendimethalin, propamolin, cyhalofop-butyl and trifluralin.
In one embodiment, the dinitroaniline herbicide may be selected from oryzalin and pendimethalin.
In one embodiment, the present invention provides preferred combinations, compositions and methods thereof. The methods of the invention include methods of controlling weeds at a locus by applying the combination or composition to the locus, methods of increasing crop yield by applying the combination or composition, or methods of improving plant health by applying the combination or composition at the locus of the plant. The embodiments described herein describe preferred embodiments of all such possible combinations, compositions and methods of the invention.
Accordingly, one embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl; a second herbicide selected from triazine, hexazinone, metamitron, metribuzin, carfentrazone-ethyl, flucarbazone-methyl, sulfentrazone or penoxsulam. And a third herbicide selected from the group consisting of oryzalin and pendimethalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, a triazine, and oryzalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, triazine, and pendimethalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, hexazinone, and oryzalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, hexazinone and pendimethalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, metamitron, and oryzalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, metamitron, and pendimethalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, metribuzin, and oryzalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, metribuzin, and pendimethalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, carfentrazone-ethyl and oryzalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, carfentrazone-ethyl and pendimethalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, triflusulfuron-methyl, and oryzalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, triflusulfuron-methyl, and pendimethalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, sulfentrazone and oryzalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, sulfentrazone and pendimethalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, penoxsulam, and oryzalin.
One embodiment of the present invention provides combinations and methods comprising clodinafop-propargyl, penoxsulam, and pendimethalin.
In one embodiment, the combinations of the present invention include the following preferred combinations.
In one embodiment, each individual row appearing in the table below represents a combination in one embodiment of the invention.
Figure BDA0003013160190000181
Figure BDA0003013160190000191
Figure BDA0003013160190000201
Figure BDA0003013160190000211
Figure BDA0003013160190000221
Figure BDA0003013160190000231
Figure BDA0003013160190000241
Figure BDA0003013160190000251
Figure BDA0003013160190000261
Figure BDA0003013160190000271
Figure BDA0003013160190000281
Figure BDA0003013160190000291
Figure BDA0003013160190000301
Figure BDA0003013160190000311
Figure BDA0003013160190000321
In one embodiment, the present invention can provide a combination comprising the three herbicides listed in each individual row from row 1 to row 594 of the above table.
These combinations can be applied to the locus of the weeds in herbicidally effective amounts.
In one embodiment, the combination of the invention may be combined with at least one other active substance, such as those selected from, but not limited to, herbicides, insecticides, fungicides, biologicals, plant growth activators, fertilizers or combinations thereof.
Thus, in one embodiment, the combination of the invention may be combined with a herbicide. Exemplary herbicides that can be combined with the combinations of the present invention can be selected from, but are not limited to, herbicides belonging to classes such as ALS inhibitors, EPSP synthase inhibitors, synthetic growth hormones, growth hormone transport inhibitors, glutamate synthase inhibitors, HPPD inhibitors, lipid synthesis inhibitors, long chain fatty acid inhibitors, and herbicides with unknown modes of action.
In one embodiment, the total amount of clodinafop-propargyl in the composition may generally be in the range of from 0.1% to 99% by weight, preferably from 0.2% to 90% by weight.
In one embodiment, the total amount of pendimethalin in the composition can range from 0.1% to 99% by weight.
In one embodiment, the total amount of metribuzin in the composition may be in the range of 0.1% to 99% by weight.
In one embodiment, the constituent herbicides of the combinations of the invention may be blended in the ratio of three herbicides of (1-80) to (1-80) respectively.
In one embodiment, the constituent herbicides of the combinations of the present invention may be blended in the ratio of clodinafop-propargyl, metribuzin and pendimethalin of (1-80): (1-80) respectively.
The herbicidal combinations of the present invention can be used to target weeds in crops such as corn, rice, wheat, barley, rye, oats, sorghum, cotton, soybean, peanut, buckwheat, sugar beet, rapeseed, sunflower, sugarcane, tobacco, and the like; vegetable: solanaceous vegetables such as eggplant, tomato, sweet pepper, potato, etc., cucurbitaceous vegetables such as cucumber, pumpkin, zucchini, watermelon, melon, pumpkin, etc., cruciferous vegetables such as radish, white radish, horseradish, cabbage, chinese cabbage, mustard, broccoli, cauliflower, etc., asteraceous vegetables such as burdock, chrysanthemum coronarium, artichoke, lettuce, etc., liliaceous vegetables such as green onion, garlic and asparagus, non-starch (Amiaceous) vegetables such as carrot, parsley, celery, parsnip, etc., chenopodiaceous vegetables such as spinach, swiss chard, etc., menthe vegetables such as beefsteak, mint, basil, etc., strawberry, sweet potato, Japanese yam, taro, etc., flower, foliage plants, lawn grass, fruit: pome fruits such as apple, pear, citrus and the like, stone fruits such as peach, plum, nectarine, dark plum, cherry tomato, apricot, prune and the like, citrus fruits such as orange, lemon, lime, grapefruit and the like, nuts such as chestnut, walnut, hazelnut, almond, pistachio, cashew, macadamia and the like, berries such as blueberry, cranberry, blackberry, raspberry and the like, grapes, persimmon, olive, plum, banana, coffee, date palm, coconut and the like, trees other than fruit trees; tea, mulberry, flowering plants, trees such as ash, birch, dogwood, eucalyptus, ginkgo, clove, maple, oak, poplar, cercis pulvinata, sweetgum, plane, zelkova, thuja, fir, hemlock, juniper, pine, spruce, and yew, and the like.
In one aspect, the present invention may provide a combination of clodinafop-propargyl, pendimethalin and metribuzin.
In one embodiment, the compositions of the present invention may contain agriculturally acceptable adjuvants, carriers, diluents, emulsifiers, fillers, defoamers, thickeners, antifreeze, refrigerants and the like. The composition may be solid or liquid. They may be solid, such as, for example, powders, granules, water-dispersible granules, microcapsules or wettable powders, or liquid, such as, for example, emulsifiable concentrates, solutions, emulsions or suspensions, ZC formulations. They may also be provided as a premix or mixed in a tank.
Suitable agricultural adjuvants and carriers may include, but are not limited toLimited to crop oil concentrates; methylated seed oil, emulsified methylated seed oil, nonylphenol ethoxylate; benzyl coconut alkyl dimethyl quaternary ammonium salt; a blend of petroleum hydrocarbon, alkyl ester, organic acid and anionic surfactant; C9-C11 alkylpolyglycoside; a phosphorylated alcohol ethoxylate; natural primary alcohol (C12-C16) ethoxylates; di-sec-butylphenol EO-PO block copolymers; a polysiloxane-methyl end-cap; nonylphenol ethoxylate, urea ammonium nitrate; tridecanol (synthetic) ethoxylate (8 EO); tallow amine ethoxylate; PEG (400) dioleate-99, alkyl sulfates such as diethanolammonium lauryl sulfate; alkyl aryl sulfonates such as calcium dodecylbenzene sulfonate; alkylphenol-alkylene oxide addition products, such as nonylphenol-C18An ethoxylate; alcohol-alkylene oxide addition products, such as tridecanol-C16An ethoxylate; soaps, such as sodium stearate; alkyl naphthalene sulfonates such as sodium dibutylnaphthalene sulfonate; dialkyl esters of sulfosuccinates, such as sodium bis (2-ethylhexyl) sulfosuccinate; sorbitol esters, such as sorbitol oleate; quaternary amines, such as lauryl trimethyl ammonium chloride; polyethylene glycol esters of fatty acids, such as polyethylene glycol stearate; block copolymers of ethylene oxide and propylene oxide; salts of monoalkyl phosphates and dialkyl phosphates; vegetable or seed oils such as soybean oil, rapeseed/canola oil, olive oil, castor oil, sunflower seed oil, coconut oil, corn oil, cottonseed oil, linseed oil, palm oil, peanut oil, safflower oil, sesame oil, tung oil, and the like; and esters, and in certain embodiments methyl esters, of the above vegetable oils.
Suitable liquid carriers that can be used in the compositions of the present invention can include water or organic solvents. Organic solvents include, but are not limited to, petroleum fractions or hydrocarbons such as mineral oil, aromatic solvents, paraffinic oils, and the like; vegetable oils such as soybean oil, rapeseed oil, olive oil, castor oil, sunflower seed oil, coconut oil, corn oil, cottonseed oil, linseed oil, palm oil, peanut oil, safflower oil, sesame oil, tung oil, and the like; esters of the above vegetable oils; esters of mono-or di-hydric alcohols, trihydric alcohols or other lower polyhydric alcohols (containing 4 to 6 hydroxyl groups), such as 2-ethylhexyl stearate, n-butyl oleate, isopropyl myristate, propylene glycol dioleate, dioctyl succinate, dibutyl adipate, dioctyl phthalate, and the like; esters of monocarboxylic acids, dicarboxylic acids, and polycarboxylic acids, and the like. Organic solvents include, but are not limited to, toluene, xylene, naphtha, crop oil, acetone, methyl ethyl ketone, cyclohexanone, trichloroethylene, perchloroethylene, ethyl acetate, amyl acetate, butyl acetate, propylene glycol monomethyl ether and diethylene glycol monomethyl ether, methanol, ethanol, isopropanol, amyl alcohol, ethylene glycol, propylene glycol, glycerol, N-methyl-2-pyrrolidone, N-dimethyl alkylamides, dimethyl sulfoxide.
Solid carriers that may be used in the compositions of the present invention may include, but are not limited to, attapulgite, pyrophyllite clay, silica, kaolin, sandy diatomaceous earth, chalk, diatomaceous earth, lime, calcium carbonate, bentonite clay, fuller's earth, talc, cottonseed hulls, wheat flour, soybean flour, pumice, wood flour, walnut shell flour, lignin, cellulose and the like.
In one aspect, the present invention may provide a method of controlling weeds at a locus, the method comprising applying a combination of clodinafop-propargyl, pendimethalin and metribuzin.
Thus, embodiments of the present invention may provide a method of controlling weeds at a locus, said method comprising applying a combination of clodinafop-propargyl, pendimethalin, metribuzin and optionally a fourth active.
In one embodiment, the fourth active substance may be selected from herbicides, insecticides, fungicides, biological agents, plant growth activators, fertilizers, or combinations thereof.
The target weed may be selected from the group consisting of Alopecurus myosoroides Huds (black grass), ALOMY, Amaranthus palmeri (Amaranthus palmeri), Avena fatua (wild oat, Avefa), Pterocarya flagellata (Brachia decumbens Stapf) or oxtail (Urochloa decumbens (Stapf)), Brachybrachiaria brachiana (Brachybrachiaria brazifolia) or Urochia brachyana, Gynura brachypodium (branched) or Urocarpus brachypodium (stem), Gynura brachyanus brazii (branched) or Urochia brachypodium), Gynura brachyana (branched) or Urochia brachypodium), Gynura brachiata (branched) or Urocarpa brachypodium brachyporus (branched), Gymnospermum brachypodium brachyporus (stem), Gymnospermum brachyporus (stem), Gymnocharis pseudolaris (stem), Gymnochara brachyparis (stem), Gymnocharis pseudostem, Hippo stem (stem, Hippo stem (stem, Hippo stem, Hippo stem (stem, Hippo stem, Hippo stem Hibisci (stem Hippo stem, stem Hippo stem, stem Hippo stem Hibiscus, stem Hi, TRCIN), large crabgrass (large crabgrass, DIGSA), barnyard grass (Echinochloa crus-galli (barnyardgrass), ECHCG), barnyard grass (Echinochloa crus-galli (barnyardgrass), ech japonica (echnochloria colonum (junglerice), ECHCO), goosegrass (Eleusine indica (goosegrass), elen), Lolium multiflorum (Lolium multiflorum Lam. (Italian ryegrass), Lolium multiflorum (Lolium multiflorum), wilderness dichotoma dichotomolomour michloridum Michx. (fall millet (farpanicum), pandii), millet (millaria Panicum), millet (millaria paniculata), millaria paniculata (millaria paniculate), millaria paniculate (millaria paniculate, Setaria paniculate (millaria), Setaria paniculate (millaria japonica (millaria), Setaria viridis (rhizobiu), Setaria viridis (rhizobium), Setaria viridis (rhizobiu), Setaria viridis (Setaria), Setaria viridis (Setaria, Setaria farina), Setaria viridis (Setaria farina), Setaria viridis (Setaria, Setaria farina), Setaria viridis (Setaria farina), Setaria viridis (Setaria, Setaria farina), Setaria viridis (Setaria farina) and Setaria farina (Setaria farina) or, Setaria farina (Setaria farina) or, The plants include, for example, tall fescue (garden, SORVU)), Cyperus esculentus (sedus nutgrass), CYPES), Cyperus rotundus (cyprpro)), Abutilon (Abutilon theophrasa, Abutilon (ABUTH)), Amaranthus (Amaranthus species (pigweed and Amaranthus), AMASS (ambass), ragweed (Ambrosia artemisiifolia L. (common ragweed), Ambrosia (Ambrosia), Ambrosia (ambrosifolia) DC (Ambrosia), Ambrosia (Western ragosa), Ambrosia (Ambrosia), Ambrosia trifoliata (Ambrosia), Ambrosia (ambrosifolia), or Ambrosia (burclover), burclover (burclover), or leaf (burclover), burclover (bur ), or (bur) can be-leaf, bur-leaf, rice stem, BOILF), quinoa (Chenopodium album L. (common lambsquarers, cheeal)), circumflex thistle (Cirsium arvense (Canada thistle), cirrus communis (Commelina), Commelina communis (Commelina longus (tropical spiderword), Commelina, stramonium (stramonium, dadat)), Daucus carota (Daucus carota wild carrot (wild carrot), Daucus, garland (european flowering cabbage (wild cabbage), eplora), Euphorbia hirta (euryphylla) or Euphorbia hirta (chamomile hirta), Euphorbia hirta (garriscus), Euphorbia hirta (garden Euphorbia), Euphorbia hirta (garden), Euphorbia hirta (garden Euphorbia hirta), Euphorbia hirta (garden sage), or Euphorbia hirta (garden sage), Euphorbia hirta (garden sage), Euphorbia hirta (garden sage (garden), Euphorbia hirta), or Euphorbia hirta (garden sage), or Euphorbia hirta), Euphorbia hirta (garden sage (garden), or Euphorbia hirta (garden sage (garden), or Euphorbia hirta, ERIFL), sunflower (Helianthus annuus (common sunflower, HELAN), Euonymus longiflorus (Jacquesotia tamnifolia (small flower morning glory), IAQTA), petunia (Ipomoea hederacea (Ivy morning glory), IPE), Ipomoea batatas (Ipomoea lacuna (white flower morning glory), IPOLA), Lactuca sativa (Lactuca sativa), Lactuca sativa (lettuce serohilus, Lactuca), Portulaca sativa (common purslane, Monol), alfalfa (rice lettuce, purslane), Portulaca sativa (sweet potato), Sichuan flower (sweet potato vine), Sichuan flower (sweet potato (sweet), Sichuan flower mustard (sweet), Sichuan flower (sweet potato (sweet), Sichuan flower (sweet potato (Sichuan flower), Sichuan flower (sweet potato (sweet), Sichuan flower (Sichuan flower), Sichuan flower (Sichuan flower), SOLPT)), Iris florida (Tridax procumbens (TRQPR)), Rumex dentata (RUMDE), or Xanthium italicum (common burdock (XANST)).
In one embodiment, the combination of the invention may be applied to a locus simultaneously or sequentially so that the fluazifop, the second herbicide and the third herbicide may be applied as a canned mixture or as a pre-mixed composition.
Accordingly, in this aspect, the present invention provides a canned mixture comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
In one embodiment, the present invention may be applied before or after emergence. The advantage of this combination is surprisingly good residual effect when applied pre-emergence and is a fast knockout when applied post-emergence, leading to a fast control of weeds. In another embodiment, the invention can be applied to burn out weeds quickly. Another advantage is rapid knock-out in the event of burn-out.
The control method of the present invention may be carried out by spraying the proposed tank mix, or individual herbicides may be formulated as a kit-of-parts containing various components which may be mixed as instructed prior to spraying.
In one embodiment, the present invention provides a kit-of-parts comprising a plurality of components, wherein the plurality of components comprises:
(a) at least a first component comprising an acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least a second component comprising a photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least a third component comprising a microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
In one embodiment, the kit of parts comprises an instruction manual comprising instructions directing the user to mix the components prior to use.
In one embodiment, the components of the present invention may be packaged such that the clodinafop-propargyl, the first herbicide, and the second herbicide may be packaged separately and then mixed in a tank prior to spraying.
In another embodiment, the components of the present invention may be packaged such that the clodinafop-propargyl, the first herbicide and the second herbicide may be packaged separately, while the other additives are packaged separately such that the two may be mixed in a can at the time of spraying.
In another embodiment, the components of the present invention may be packaged as a composition such that the clodinafop-propargyl, the first herbicide and the second herbicide are formulated as one composition, and the other additives are packaged separately such that the two can be mixed in a tank at the time of spraying.
Surprisingly, the present inventors have found that clodinafop-propargyl, a first herbicide and a second herbicide of the present invention are not effective in controlling weeds when applied alone, but exhibit excellent synergistic control when applied together. The combination controls weeds pre-and post-emergence. As will be demonstrated by the examples, the combination of clodinafop-propargyl, the first herbicide and the second herbicide synergistically controls broadleaf as well as grasses and sedges at the locus. Thus, the present invention provides an advantageous method for controlling weeds both pre-emergence and post-emergence. The methods of the present invention also provide a broader spectrum of control of weeds that facilitates management of resistance, thereby preventing weeds from being resistant to either herbicide, while providing broader spectrum control at lower rates of use.
Examples：
A field trial was performed to examine the efficacy of the combination of clodinafop-propargyl + metribuzin + pendimethalin. These tests for percent weed control were conducted in spring wheat crops. The results are described in table 1.
TABLE 1
Figure BDA0003013160190000411
Mean values followed by the same letter or symbol were not significantly different (P.05, analysis of variance (Student-Newman-Keuls))
The mean comparison was only performed when AOV treatment p (f) was significant at the mean comparison OSL.
Thus, in one embodiment, the present invention provides a combination comprising clodinafop-propargyl in an amount of 60g/ha, metribuzin in an amount of 252g/ha and pendimethalin in an amount of 812 g/ha.
The results in table 1 clearly show the synergistic effect of clodinafop-propargyl + metribuzin and pendimethalin in controlling various weeds.
Thus, in one embodiment, it has been surprisingly found that the addition of a microtubule assembly inhibitor to the combination of a photosystem II inhibitor and an acetyl-coa carboxylase inhibitor results in a surprising and unexpected synergistic enhancement of the efficacy of the combination of a photosystem II inhibitor and an acetyl-coa carboxylase inhibitor.
In one embodiment, it has been surprisingly found that the addition of pendimethalin to the combination of clodinafop-propargyl and metribuzin results in a surprising and unexpected synergistic enhancement of the efficacy of the combination of clodinafop-propargyl and metribuzin.
In one embodiment, it has been surprisingly found that the addition of a photosystem II inhibitor to a combination of a microtubule assembly inhibitor and an acetyl-coa carboxylase inhibitor results in a surprising and unexpected synergistic enhancement of the efficacy of the combination of a microtubule assembly inhibitor and an acetyl-coa carboxylase inhibitor.
In one embodiment, it has been surprisingly found that the addition of metribuzin to a combination of clodinafop-propargyl and pendimethalin results in a surprising and unexpected synergistic enhancement of the efficacy of the combination of clodinafop-propargyl and pendimethalin.
In one embodiment, it has surprisingly been found that the addition of an acetyl-coa carboxylase inhibitor to a combination of a microtubule assembly inhibitor and a luminophore II inhibitor results in a surprising and unexpected synergistic enhancement of the efficacy of the combination of the microtubule assembly inhibitor and the luminophore II inhibitor.
In this embodiment, it was surprisingly found that the addition of clodinafop-propargyl to the combination of metribuzin and pendimethalin resulted in a surprising and unexpected synergistic enhancement of the efficacy of the combination of metribuzin and pendimethalin.
In one embodiment, the present invention provides a combination comprising clodinafop-propargyl, pendimethalin and metribuzin, wherein the pendimethalin and metribuzin are used in a ratio of about 6: 1.
In one embodiment, the present invention provides a combination comprising clodinafop-propargyl, pendimethalin and metribuzin, wherein the pendimethalin is used in an amount of about 384.4g/ha and the metribuzin is used in an amount of about 65.6 g/ha.
In one embodiment, the present invention provides a combination comprising clodinafop-propargyl, pendimethalin and metribuzin, wherein the pendimethalin and metribuzin are present in a ZC formulation.
In one embodiment, the present invention provides a combination comprising clodinafop-propargyl, pendimethalin and metribuzin, wherein the pendimethalin and metribuzin are present in the form of a ZC formulation, wherein the ZC formulation comprises a suspension of encapsulated pendimethalin and metribuzin.
In one embodiment, the present invention provides a combination comprising clodinafop-propargyl, pendimethalin and metribuzin, wherein the pendimethalin and metribuzin are present in the form of a ZC formulation, wherein the ZC formulation comprises a capsule suspension of pendimethalin (CS) and a suspension of metribuzin (SC).
While the foregoing written description of the invention enables one of ordinary skill to make and use what is presently considered to be the best mode thereof, those of ordinary skill will understand and appreciate the existence of variations, combinations, and equivalents of the specific embodiments, methods, and examples herein. Accordingly, the present invention should not be limited by the above-described embodiments, methods and examples, but by all embodiments and methods within the scope and spirit of the present invention.

Claims (11)

1. A herbicidal combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
2. A herbicidal combination according to claim 1, wherein:
a. the arylphenoxy propionate herbicide is selected from the group consisting of fluazifop-butyl, clodinafop-propargyl, cyhalofop-butyl, diclofop-methyl, fenoxaprop-ethyl, fluazifop-butyl, haloxyfop-methyl, haloxyfop-ethyl, propaquizafop-ethyl, quizalofop-ethyl and a saccharinate;
b. the cyclohexanedione herbicide is selected from the group consisting of finkunt, ketospiradox, lanocoridone, mesotrione, tembotrione or tembotrione;
c. the phenylpyrazoline herbicide is selected from the group consisting of isopyrazam, fluorochloron, pinoxaden or pyraflufen-ethyl.
3. A herbicidal combination according to claim 1, wherein:
a. the triazine herbicide is selected from isoproturon, furazan, trihydroxytriazine, atrazine, clonazine, cyanazine, ciprofloxacin, liquiritigenin, bentazine, metribuzin, cyclopropanenitrile, ganbazin, bentazine, terbuthylazine, simazine, terbuthylazine, prodazine, indoxachlor, triazinafluoroachlor, atrazine, ethofencarb, prometon, metolachlor, simatong, terbutyralte, ametryn, azid, cyanazine, dimethomozin, metolachlor, prometryn, simetryn and terbutryn;
b. the triazineone herbicide is selected from tezine, tefrazinone, diethylpropion, hexazinone, butazinone, metamitron, metribuzin and trifluoxazine;
c. the triazole herbicide is selected from the group consisting of imazapyr, ketoconazole, triazasu and flutriafol;
d. the triadimefon herbicide is selected from amicarbazone, cereal herbicide, carfentrazone-ethyl, flucarbazone-methyl, triafamone, propoxycarbazone, sulfentrazone and thiencarbazone-methyl;
e. the triazolinone herbicide is selected from carfentrazone-ethyl, flucarbazone-methyl and sulfentrazone;
f. the uracil herbicide is selected from the group consisting of bensulfuron-methyl, bromacil, butafenacil, isoxaflutole, lenacil, saflufenacil, terbacil or primisulfuron-methyl;
g. the pyridazinone herbicide is selected from bromethazine, ethazine, dimidazole, fluoropyridazine, dimethoate, pyridaben or pyridaben
h. The triazolopyrimidine herbicide is selected from cloransulam, diclosulam, florasulam, flumetsulam, metosulam, penoxsulam and pyroxsulam;
i. the phenyl carbamate herbicide is selected from the group consisting of desmedipham and phenmedipham;
4. a herbicidal combination according to claim 1, wherein:
a. the dinitroaniline herbicide is selected from the group consisting of flumetsulam, butralin, chloroethyl, prodiamine, benralin, ethalfluralin, flumetoxazole, isophoralin, tolbutazone, oryzalin, pendimethalin, propamocarb, cyhalofop-butyl and trifluralin;
b. the phosphoramidate herbicide is selected from amifostine or pyraflufen-ethyl;
c. the pyridine herbicide is selected from the group consisting of amitraz, iodochlodine, clopyralid, diflufenican, dithiopyr, florpyrauxen, fluroxypyr, halauxifen, haloxydine, flupyrazamide, triclopyr, pyroxsulam, thiazopyr and triclopyr;
d. the benzamide herbicide is selected from propyzamide or isoxaben.
e. The benzoic acid herbicide is selected from the group consisting of clofenamate, mefenapyr, dicamba, 2,3,6-TBA, dicamba, bispyribac-sodium, pyribenzoxim or pyrithiobac-sodium.
5. A herbicidal composition comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide; and
(d) at least one agrochemically acceptable excipient.
6. A herbicidal combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from clodinafop-propargyl, fluazifop-butyl, haloxyfop-methyl, haloxyfop-ethyl, quizalofop-p-ethyl, or a comfrey ester, mesotrione, tembotrione, or pinoxaden;
(b) at least one photosynthesis II inhibitor selected from atrazine, hexazinone, metamitron, metribuzin, flucarbazone, sulfentrazone, penoxsulam, saflufenacil, desmedipham or phenmedipham; and
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of oryzalin, pendimethalin, diflufenican, fluroxypyr, halauxifen, picloram, pyroxsulam, dicamba or bispyribac.
7. A herbicidal combination comprising:
a. clodinafop-propargyl, hexazinone and oryzalin
b. Clodinafop-propargyl, hexazinone and pendimethalin
c. Clodinafop-propargyl, metamitron and oryzalin
d. Clodinafop-propargyl, metamitron and pendimethalin
e. Clodinafop-propargyl, metribuzin and asulam
f. Clodinafop-propargyl, metribuzin and pendimethalin
g. Clodinafop-propargyl, carfentrazone-ethyl and oryzalin
h. Clodinafop-propargyl, carfentrazone-ethyl and pendimethalin
i. Clodinafop-propargyl, triflusulfuron-methyl and oryzalin
j. Clodinafop-propargyl, triflusulfuron-methyl and pendimethalin
k. Clodinafop-propargyl, sulfentrazone and oryzalin
Clodinafop-propargyl, sulfentrazone and pendimethalin
Clodinafop-propargyl, penoxsulam and oryzalin
Clodinafop-propargyl, penoxsulam and pendimethalin.
8. A method of controlling weeds at a locus, wherein the method comprises applying to the locus a herbicidal combination comprising:
(a) at least one acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least one photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least one microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
9. The method according to claim 8, wherein the weed is Phalaris canariensis (Phalaris minor).
10. The method of claim 8, wherein the weed is Rumex dentatus (Rumex dentatus).
11. A kit-of-parts comprising a plurality of components, wherein the plurality of components comprises:
(a) at least a first component comprising an acetyl-coa carboxylase inhibitor selected from an arylphenoxypropionate herbicide, a cyclohexanedione herbicide, or a phenylpyrazoline herbicide;
(b) at least a second component comprising a photosynthesis II inhibitor selected from a triazine herbicide, a triazinone herbicide, a triazole herbicide, a triazolone herbicide, a triazolinone herbicide, an uracil herbicide, a pyridazinone herbicide, a triazolopyrimidine herbicide, or a phenyl carbamate herbicide;
(c) at least a third component comprising a microtubule assembly inhibitor herbicide selected from the group consisting of a dinitroaniline herbicide, a phosphoramidate herbicide, a pyridine herbicide, a benzamide herbicide, or a benzoic acid herbicide.
CN201980066745.9A 2018-08-23 2019-08-21 Herbicidal combination Pending CN113056198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310016425.0A CN116406669A (en) 2018-08-23 2019-08-21 Weeding combination

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN201831031609 2018-08-23
IN201831031609 2018-08-23
PCT/IB2019/057044 WO2020039366A1 (en) 2018-08-23 2019-08-21 Herbicidal combination

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202310016425.0A Division CN116406669A (en) 2018-08-23 2019-08-21 Weeding combination

Publications (1)

Publication Number Publication Date
CN113056198A true CN113056198A (en) 2021-06-29

Family

ID=69592693

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202310016425.0A Pending CN116406669A (en) 2018-08-23 2019-08-21 Weeding combination
CN201980066745.9A Pending CN113056198A (en) 2018-08-23 2019-08-21 Herbicidal combination

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202310016425.0A Pending CN116406669A (en) 2018-08-23 2019-08-21 Weeding combination

Country Status (4)

Country Link
CN (2) CN116406669A (en)
AR (1) AR116012A1 (en)
BR (1) BR112021003218A2 (en)
WO (1) WO2020039366A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202004460D0 (en) * 2020-03-27 2020-05-13 Upl Corporation Ltd Herbical composition
CA3194213A1 (en) * 2020-09-10 2022-03-17 Monsanto Technology Llc Herbicidal combinations comprising diflufenican and mesotrione
EP4295685A1 (en) * 2022-06-22 2023-12-27 Adama Agan Ltd. Method of application of herbicidal active ingredients in different stages
WO2024083924A1 (en) * 2022-10-18 2024-04-25 Upl Mauritius Limited Herbicide combinations with safener

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103931625A (en) * 2014-03-16 2014-07-23 广东中迅农科股份有限公司 Herbicidal composition containing metribuzin and haloxyfop-R-methyl
CN104542645A (en) * 2015-01-20 2015-04-29 江苏富鼎化学有限公司 Weeding composition containing pyroxsulam, chodinafop-propargyl and fluroxypyr

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009089165A2 (en) * 2008-01-07 2009-07-16 Auburn University Combinations of herbicides and safeners
ES2707607T3 (en) * 2012-06-11 2019-04-04 Upl Ltd A herbicidal composition and its process
WO2016116531A1 (en) * 2015-01-22 2016-07-28 BASF Agro B.V. Ternary herbicidal combination comprising saflufenacil
WO2016125188A1 (en) * 2015-02-03 2016-08-11 Gsp Crop Science Pvt. Ltd. Title: synergistic herbicidal composition of pendimethalin and metribuzin
CN107810959A (en) * 2017-10-20 2018-03-20 大千生态环境集团股份有限公司 Herbicide and herbicidal methods for the garden shrub species weeds comprehensive regulation
CN108041050A (en) * 2017-12-15 2018-05-18 北京科发伟业农药技术中心 Herbicidal combinations containing pinoxaden and benzene flumetsulam

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103931625A (en) * 2014-03-16 2014-07-23 广东中迅农科股份有限公司 Herbicidal composition containing metribuzin and haloxyfop-R-methyl
CN104542645A (en) * 2015-01-20 2015-04-29 江苏富鼎化学有限公司 Weeding composition containing pyroxsulam, chodinafop-propargyl and fluroxypyr

Also Published As

Publication number Publication date
WO2020039366A1 (en) 2020-02-27
CN116406669A (en) 2023-07-11
AR116012A1 (en) 2021-03-25
BR112021003218A2 (en) 2021-05-18

Similar Documents

Publication Publication Date Title
CN113056198A (en) Herbicidal combination
JP7143423B2 (en) combination of herbicides
US11363819B2 (en) Combinations of defoliants
AU2018215578B2 (en) Herbicidal combination
CN115697061A (en) Herbicidal combination
CN111741682A (en) Herbicidal combination
CN111417309A (en) Herbicidal combination
CN114449894A (en) Herbicide combinations
CN111031797B (en) Herbicidal compositions comprising 4-amino-3-chloro-5-fluoro-6- (4-chloro-2-fluoro-3-methoxyphenyl) pyridine-2-carboxylic acid or a derivative thereof and tembotrione and/or topramezone
AU2020206874A1 (en) Herbicidal combination
CN111417308A (en) Herbicidal combination
WO2022101618A1 (en) A method of controlling herbicide resistant weeds
US20230217928A1 (en) Herbicidal combination and method of controlling herbicide resistant weeds
CN114007424A (en) Herbicide combinations
OA21063A (en) Herbicidal combination and method of controlling herbicide resistant weeds.
BR112019015548B1 (en) HERBICIDE COMBINATION
OA19867A (en) Novel combinations of defoliants.
EA044011B1 (en) HERBICIDE COMBINATIONS

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination