CN116784341A - Pesticide composition and application thereof - Google Patents

Pesticide composition and application thereof Download PDF

Info

Publication number
CN116784341A
CN116784341A CN202210277368.7A CN202210277368A CN116784341A CN 116784341 A CN116784341 A CN 116784341A CN 202210277368 A CN202210277368 A CN 202210277368A CN 116784341 A CN116784341 A CN 116784341A
Authority
CN
China
Prior art keywords
compound
percent
composition
agent
pymetrozine
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
CN202210277368.7A
Other languages
Chinese (zh)
Inventor
迟会伟
吴建挺
刘莹
徐龙祥
赵宝修
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.)
SHANDONG UNITED PESTICIDE INDUSTRY CO LTD
Original Assignee
SHANDONG UNITED PESTICIDE INDUSTRY CO 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 SHANDONG UNITED PESTICIDE INDUSTRY CO LTD filed Critical SHANDONG UNITED PESTICIDE INDUSTRY CO LTD
Priority to CN202210277368.7A priority Critical patent/CN116784341A/en
Publication of CN116784341A publication Critical patent/CN116784341A/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
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • A01N25/06—Aerosols
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
    • A01N37/28—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof containing the group; Thio analogues thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
    • A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
    • A01N37/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system having at least one carboxylic group or a thio analogue, or a derivative thereof, and one oxygen or sulfur atom 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
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-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
    • A01N43/707—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

Landscapes

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

Abstract

The invention relates to a synergistic composition containing a biologically effective amount of a compound I and a compound II, wherein the compound II is one of abamectin, emamectin benzoate, pymetrozine, chlorfenapyr, methoxyfenozide and tebufenozide, and a method for preventing and controlling pests in agronomic and non-agronomic environments. The compound I and the compound II have synergistic action, can improve pest control effect, reduce application amount, reduce use times and reduce use cost.

Description

Pesticide composition and application thereof
Technical Field
The invention belongs to the technical field of pesticide compounding, and particularly relates to a compound I containing a biologically effective amount, at least one glutamic acid gated chloride ion channel (GluCl) allosteric modulator (such as abamectin, emamectin benzoate and the like), a decoupling agent (such as chlorfenapyr and the like) which interferes with proton gradient to influence oxidative phosphorylation, a selective homoptera insect ingestion retarder (such as pymetrozine and the like), an ecdysone receptor agonist (such as methoxyfenozide, tebufenozide and the like) and a method for preventing and controlling insect pests in agricultural and non-agricultural environments by using the compound I.
Background
In recent years, the occurrence of insect pests of various crops tends to be serious year by year, the occurrence area is increased year by year, and huge harm is brought to the crops, so that the problems of crop yield reduction, agricultural production cost increase and the like are caused. The farmers increase the dosage or mix the medicines at will in order to improve the control effect on pests, and the unscientific dosage can not achieve the synergistic effect, but can cause the problems of pesticide waste, exceeding residue, environmental pollution, pest resistance to pesticides and the like. Therefore, development of a synergistic composition for pests is needed to achieve the effects of expanding the range of control objects, reducing the dosage and delaying the generation of resistance.
In the actual process of agricultural production, the same medicament is continuously and singly used for a long time, pests can quickly generate drug resistance, the prevention effect is reduced, the pesticide use amount is increased, and the damage of pesticide residues and ecological environment of agricultural products is aggravated. The compound of the pesticide varieties with completely different action mechanisms is an effective way for delaying the generation of drug resistance of pests, expanding the insecticidal spectrum, prolonging the service life and reducing the using amount of pesticides. However, how to compound the medicines makes the medicines generate synergy rather than antagonism is a great difficulty.
Patent document CN 111909143A discloses a compound I having broad-spectrum insecticidal activity, and particularly having excellent control effects on pests such as Lepidoptera (Lepidoptera), hemiptera (Hemiptera), coleoptera (Coleoptera), thysanoptera (Thysanoptera), diptera, mites, and the like. However, how to compound the medicine with other medicines to achieve the aim of synergism is not disclosed.
The structural formula of the compound I is shown as follows,
disclosure of Invention
In order to improve the defects of the prior art, the invention provides a composition containing a compound I and a compound II, wherein the compound II is at least one of abamectin, emamectin benzoate, pymetrozine, chlorfenapyr, methoxyfenozide and tebufenozide;
the structural formula of the compound I is shown as follows,
according to an embodiment of the present invention, said compound I is prepared by the method of example 1 in patent document CN 111909143A, which is incorporated herein by reference in its entirety.
According to an embodiment of the invention, the mass ratio of the compound I to the compound II is 80-1:1-80.
According to an embodiment of the invention, the mass ratio of the compound I to the compound II is 50-1:1-50.
According to a preferred embodiment of the invention, the mass ratio of the compound I to the compound II is 10-1:1-10.
As an example, the mass ratio of compound I to compound II is 50:1, 40:1, 30:1, 20:1, 10:1, 5:1, 4:1, 3:1, 2:1, 1:1, 1:2, 1:3, 1:4, 1:5, 1:10, 1:20, 1:30, 1:40, or 1:50.
According to an embodiment of the invention, the sum of the masses of compound I and compound II in the composition is 1 to 80%, preferably 2 to 70%, or 5 to 65%, based on 100% of the total weight of the composition; 10-60%, for example 1%, 5%,10%, 15%, 20%, 25%, 30%, 35%, 40%, 45% or 50%.
According to embodiments of the present invention, the composition may be prepared as a liquid formulation or a solid formulation.
According to the embodiment of the invention, the content range of the effective active ingredient in the preparation is different according to different preparation types, and generally, the liquid preparation contains 1 to 60 percent of the effective active ingredient by weight, preferably 5 to 50 percent; the solid preparation contains 5-80% by weight of effective active ingredient, preferably 10-70%.
According to an embodiment of the present invention, at least one of deionized water, an organic solvent, an emulsifier, a dispersant, a wetting agent, a thickener, an antifoaming agent, a stabilizer, a binder, a disintegrant, an antifreeze agent, an anticaking agent, a suspending agent, a film former, a preservative, a colorant, a polymeric wall material, a pH adjuster, a filler, or the like is further included in the composition.
According to embodiments of the present invention, the composition may be diluted by the user prior to use or used directly. The preparation can be prepared by a processing method known to a person skilled in the art, namely, the effective active ingredient is mixed with one or more of deionized water, an organic solvent, an emulsifier, a dispersing agent, a wetting agent, a thickening agent, a defoaming agent, a stabilizing agent, a binding agent, a disintegrating agent, an antifreezing agent, an anti-caking agent, a suspending agent, a film forming agent, a preservative, a coloring agent, a polymer capsule wall material, a pH regulator or a filler and the like to prepare the composition.
According to the preparation provided by the invention, the composition can be prepared into various dosage forms, and preferably the dosage forms comprise wettable powder, water dispersible granules, suspending agents, aqueous emulsion, suspended seed coating agents, microcapsule suspending agents, microcapsule suspension-suspending agents, emulsifiable concentrates, microemulsions, dispersible agents and granules.
According to an embodiment of the invention, the composition is prepared into wettable powder and comprises the following components in percentage by weight: 0.1 to 80 percent of compound I, 0.1 to 75 percent of compound II, 0 to 10 percent of dispersing agent, 0 to 8 percent of wetting agent and the balance of filler.
Preferably, the compound I in the composition is 2% -70%, 5% -65%, 10% -60%, 15% -50% and the like;
2-70%, 5-65%, 10-60%, 15-50% and the like of the compound II;
1-8% of dispersing agent, 2-7% of dispersing agent, 3-6% or 4-5% of dispersing agent;
the wetting agent is 1 to 8 percent, 2 to 7 percent, 3 to 6 percent or 4 to 5 percent.
According to the embodiment of the invention, the composition comprises the following components in percentage by weight when being prepared into water dispersible granules: 0.1 to 80 percent of compound I, 0.1 to 75 percent of compound II, 0 to 10 percent of dispersing agent, 0 to 16 percent of wetting agent, 0 to 20 percent of disintegrating agent and the balance of filler.
Preferably, the compound I in the composition is 2% -70%, 5% -65%, 10% -60%, 15% -50% and the like;
2-70%, 5-65%, 10-60%, 15-50% and the like of the compound II;
1-8% of dispersing agent, 2-7% of dispersing agent, 3-6% or 4-5% of dispersing agent;
1-8% of wetting agent, 2-7% of wetting agent, 3-6% or 4-5% of wetting agent;
1 to 18 percent of disintegrating agent, 2 to 16 percent of disintegrating agent, 3 to 15 percent, 4 to 12 percent, 5 to 10 percent or 6 to 8 percent.
According to an embodiment of the invention, the composition is prepared into a suspending agent and comprises the following components in percentage by weight: 0.1 to 50 percent of compound I, 0.1 to 50 percent of compound II, 0 to 5 percent of dispersing agent, 0 to 8 percent of wetting agent, 0 to 0.3 percent of thickening agent, 0 to 5 percent of antifreeze agent and the balance of deionized water.
Preferably, the compound I in the composition is 2% -45%, 5% -40%, 10% -35%, 15% -30%, 20% -25% and the like;
2 to 45 percent of compound II, 5 to 40 percent, 10 to 35 percent and 15 to 30 percent; 20% -25% and the like;
the dispersant is 1 to 4 percent or 2 to 3 percent;
1-8% of wetting agent, 2-7% of wetting agent, 3-6% or 4-5% of wetting agent;
the thickener is 0.1 to 0.25 percent;
1 to 4 percent or 2 to 3 percent of antifreeze agent.
According to the embodiment of the invention, the composition is prepared into an aqueous emulsion and comprises the following components in parts by weight: 0.1 to 50 percent of compound I, 0.1 to 50 percent of compound II, 0 to 95 percent of organic solvent, 0 to 10 percent of emulsifier, 0 to 5 percent of antifreeze agent, 0 to 0.2 percent of defoamer, 0 to 0.5 percent of thickener and the balance of deionized water.
Preferably, the compound I in the composition is 2% -45%, 5% -40%, 10% -35%, 15% -30%, 20% -25% and the like;
2 to 45 percent of compound II, 5 to 40 percent, 10 to 35 percent and 15 to 30 percent; 20% -25% and the like;
the organic solvent is 1 to 90 percent, 2 to 80 percent, 5 to 70 percent, 10 to 60 percent and 15 to 50 percent; 20% -50%, 30% -40% and the like;
1-8% of emulsifying agent, 2-7% of emulsifying agent, 3-6% or 4-5% of emulsifying agent;
1 to 4 percent or 2 to 3 percent of antifreeze agent;
0.05 to 0.1 percent of defoaming agent, or
The thickener accounts for 0.1 to 0.4 percent and 0.2 to 0.3 percent.
According to the embodiment of the invention, the composition is prepared into a suspended seed coating agent and comprises the following components in parts by weight: 0.1 to 50 percent of compound I, 0.1 to 50 percent of compound II, 1 to 12 percent of dispersing agent, 1 to 10 percent of wetting agent, 1 to 10 percent of antifreeze agent, 0.1 to 10 percent of anticaking agent, 0.1 to 5 percent of suspending agent, 1 to 10 percent of film forming agent, 0.1 to 5 percent of preservative, 1 to 30 percent of colorant, 0.1 to 5 percent of pH regulator, 0.1 to 8 percent of thickening agent and the balance of deionized water.
Preferably, the compound I in the composition is 2% -45%, 5% -40%, 10% -35%, 15% -30%, 20% -25% and the like;
2 to 45 percent of compound II, 5 to 40 percent, 10 to 35 percent and 15 to 30 percent; 20% -25% and the like;
2 to 10 percent of dispersing agent, 3 to 8 percent, 4 to 7 percent, or 5 to 6 percent;
1-8% of wetting agent, 2-7% of wetting agent, 3-6% or 4-5% of wetting agent;
1-8% of antifreeze agent, 2-7% of antifreeze agent, 3-6% or 4-5% of antifreeze agent;
the anticaking agent is 0.5 to 9 percent, 1 to 8 percent, 2 to 7 percent, 3 to 6 percent or 4 to 5 percent;
the suspending agent is 0.2-4%, 0.5-3.5%, 1-3%, 1.5-2.5%, or 1.8-2%;
2 to 9 percent of film forming agent, 3 to 8 percent, 4 to 7 percent or 5 to 6 percent;
0.2 to 4 percent of preservative, 0.5 to 3.5 percent, 1 to 3 percent, 1.5 to 2.5 percent or 1.8 to 2 percent;
the colorant is 2-25%, 3-20%, 5-15%, 8-12%, or 9-10%;
0.1 to 5 percent of pH regulator, 0.2 to 4 percent of pH regulator, 0.5 to 3.5 percent of pH regulator, 1 to 3 percent of pH regulator, 1.5 to 2.5 percent of pH regulator, or 1.8 to 2 percent of pH regulator;
the thickener is 0.5-7, 1-6, 2-5, or 3-4%.
According to an embodiment of the invention, the composition is prepared into microcapsule suspending agent and comprises the following components in parts by weight: 0.1 to 50 percent of compound I, 0.1 to 50 percent of compound II, 1 to 30 percent of high molecular capsule wall material, 2 to 10 percent of dispersing agent, 1 to 50 percent of organic solvent, 1 to 7 percent of emulsifying agent, 0.1 to 5 percent of pH regulator, 0.01 to 2 percent of defoaming agent, 0.1 to 8 percent of thickening agent, 0.1 to 8 percent of antifreeze agent and the balance of deionized water.
Preferably, the compound I in the composition is 2% -45%, 5% -40%, 10% -35%, 15% -30%, 20% -25% and the like;
2 to 45 percent of compound II, 5 to 40 percent, 10 to 35 percent and 15 to 30 percent; 20% -25% and the like;
2-25% of macromolecular wall material, 5-20%, 6-18% or 10-15% and the like;
3 to 8 percent of dispersing agent, 4 to 7 percent or 5 to 6 percent;
the organic solvent is 2% -45%, 5% -40%, 10% -35% and 15% -30%; or 20% -25% and the like;
2 to 6 percent or 4 to 5 percent of emulsifying agent;
0.2 to 4 percent of pH regulator, 0.5 to 3.5 percent, 1 to 3 percent, 1.5 to 2.5 percent, or 1.8 to 2 percent;
0.05 to 1.8 percent of defoaming agent, 0.1 to 1.5 percent of defoaming agent, 0.5 to 1.3 percent of defoaming agent and 0.8 to 1.0 percent of defoaming agent;
the thickener is 0.2 to 7,0.5 to 6, 1 to 5, 1.5 to 4 or 2 to 3 percent;
0.5 to 7 percent of antifreeze agent, 1 to 6 percent, 2 to 5 percent or 3 to 4 percent.
According to an embodiment of the invention, the composition is prepared into a microcapsule suspension-suspension agent and comprises the following components in percentage by weight: 0.1 to 50 percent of compound I, 0.1 to 50 percent of compound II, 1 to 12 percent of high molecular capsule wall material, 1 to 12 percent of dispersing agent, 1 to 8 percent of wetting agent, 1 to 50 percent of organic solvent, 1 to 8 percent of emulsifying agent, 0.01 to 2 percent of defoaming agent, 0.1 to 8 percent of thickening agent, 0.1 to 5 percent of pH regulator, 0.1 to 8 percent of antifreeze agent and the balance of deionized water.
According to an embodiment of the invention, the composition is prepared into emulsifiable concentrates and comprises the following components in percentage by weight: 0.1 to 50 percent of compound I, 0.1 to 50 percent of compound II, 0 to 10 percent of emulsifier, 0 to 5 percent of antifreeze agent, 0 to 0.5 percent of stabilizer and the balance of organic solvent;
or 0.1-50% of compound I, 0.1-50% of compound II, 0-12% of emulsifying agent, 0-0.5% of stabilizing agent and the balance of organic solvent.
According to an embodiment of the invention, the composition is prepared into a microemulsion and comprises the following components in percentage by weight: 0.1 to 50 percent of compound I, 0.1 to 50 percent of compound II, 1 to 50 percent of organic solvent, 1 to 30 percent of emulsifier, 1 to 10 percent of antifreeze agent, 0.1 to 5 percent of stabilizer and the balance of deionized water.
According to an embodiment of the invention, the composition is formulated as a dispersible formulation comprising the following components and amounts: 0.1 to 50 percent of compound I, 0.1 to 50 percent of compound II, 1 to 30 percent of emulsifier, 1 to 10 percent of antifreeze agent, 0.1 to 5 percent of stabilizer and the balance of organic solvent.
According to an embodiment of the invention, the composition is prepared into granules and comprises the following components in percentage by weight: 0.1 to 10 percent of compound I, 0.1 to 10 percent of compound II, 0 to 5 percent of dispersing agent, 0 to 5 percent of wetting agent, 0 to 3 percent of adhesive and the balance of filler.
According to an embodiment of the present invention, the emulsifier may be at least one of the following: sodium lignin sulfonate, pesticide emulsion, phenyl phenol polyoxyethylene ether phosphate, triethanolamine salt of tristyrylphenol polyoxyethylene ether phosphate, benzyl dimethyl phenol polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether, sorbitan oleic acid ester (span-80), fatty alcohol polyoxyethylene ether, sodium alkyl naphthalene sulfonate, sodium isooctyl succinate sulfonate, nonylphenol polyoxyethylene ether phosphate, castor oil polyoxyethylene ether phosphate.
According to an embodiment of the present invention, the dispersant may be selected from: at least one of glycerol fatty acid polyoxyethylene ether, polyoxyethylene alkylaryl ether, sodium lignin sulfonate, naphthalene sulfonate formaldehyde condensate, fatty alcohol polyoxyethylene ether sulfate, naphthalene sulfonate formaldehyde condensate sodium salt, nonylphenol polyoxyethylene ether, polyoxyethylene lanolin alcohol, alkylphenol polyoxyethylene ether formaldehyde condensate, fatty alcohol polyoxyethylene ether phosphate, polyoxyethylene sorbitan fatty acid ester and phosphate.
According to an embodiment of the present invention, the wetting agent may be selected from: at least one of trisiloxane polyoxyethylene ether, sodium N-lauroyl glutamate, sodium dodecyl sulfate, sodium lauroyl sarcosinate, sodium methyl naphthalene sulfonate formaldehyde condensate, castor oil polyoxyethylene ether, triphenyl ethylphenol polyoxyethylene ether, sodium dodecyl benzene sulfonate, sodium alkyl naphthalene sulfonate, sodium isooctyl succinate sulfonate, polyoxyethylene alkylaryl ether, fatty alcohol polyether glycerol fatty acid polyoxyethylene ether and fatty alcohol polyoxyethylene ether.
According to an embodiment of the present invention, the binder may be selected from: at least one of xanthan gum, starch, urea-formaldehyde resin, gelatin, acacia, carboxymethyl cellulose, carboxyethyl cellulose and polyvinyl alcohol.
According to an embodiment of the present invention, the disintegrant may be selected from: at least one of sodium bicarbonate, ammonium sulfate, sodium sulfate, calcium sulfate, and magnesium chloride.
According to an embodiment of the present invention, the thickener may be selected from: at least one of magnesium aluminum silicate, polyvinyl acetate, xanthan gum, gelatin, acacia, and polyvinyl alcohol.
According to an embodiment of the present invention, the antifoaming agent may be selected from: at least one of silicone oil, n-octanol, silicone, butyl phosphate, isobutyl phosphate, and the like.
According to an embodiment of the invention, the antifreeze agent may be selected from: at least one of propylene glycol, ethylene glycol, glycerol, etc.
According to an embodiment of the present invention, the stabilizer may be selected from: at least one of triethanolamine, epichlorohydrin, butyl glycidyl ether, triphenyl phosphite, N-soybean oil-based trimethylene diamine, dialkyl succinic acid vinegar sulfonate, etc.
According to an embodiment of the present invention, the filler comprises a solid filler and a liquid filler, wherein the solid filler may be selected from: at least one of kaolin, attapulgite, diatomite, white carbon black, bentonite, montmorillonite, calcium carbonate and talcum powder. The liquid filler can be at least one of soybean oil, castor oil and mineral oil.
According to an embodiment of the present invention, the organic solvent may be selected from: at least one of ethyl acetate, acetone, isopropanol, 2-trifluoroethanol, propylene carbonate, benzene, toluene, xylene, dimethylformamide, dimethyl sulfoxide, dichloromethane, cyclohexane, cyclohexanone, N-methylpyrrolidone, and solvent oil (such as 150# solvent oil).
The invention also provides the use of the above composition for controlling insect pests in agriculture and non-agriculture.
According to an embodiment of the present invention, the pest is a lepidopteran (Lepidoptera), hemipteran (Hemiptera), coleoptera (Coleoptera), thysanoptera (Thysanoptera), diptera, mite, or the like pest.
As one embodiment, the insect pest is selected from the group consisting of: cotton aphids and corn armyworms.
The invention also provides a method of controlling agricultural or non-agricultural pests comprising applying a composition as described above to a plant in the presence of the pest.
The composition of the invention can be provided in the form of a finished preparation or in the form of a single dose, and can be directly mixed before use, then mixed with water to prepare the required concentration, and can be applied to crops in any way, such as spraying, root irrigation, smearing and the like. In particular application, the composition can also be mixed with other medicaments such as a growth regulator, a soil regulator, a herbicide, a nematicide and the like.
The present invention also provides a composition for controlling invertebrate pests comprising a biologically effective amount of a compound I, a compound II and at least one further component selected from the group consisting of surfactants, solid diluents and liquid diluents, said composition optionally further comprising an effective amount of at least one further biologically active compound or agent, said compound II being selected from at least one of the following compounds: avermectin, emamectin benzoate, pymetrozine, chlorfenapyr, methoxyfenozide and tebufenozide.
The present invention also provides a method for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a composition of the invention as described above.
According to an embodiment of the invention, the invertebrate pest is selected from the group consisting of cotton aphids, corn aphids and corn armyworms.
The invention also provides a spray composition comprising a composition of the invention as described above and a propellant.
The present invention also provides a bait composition comprising the composition of the invention as described above; one or more food materials; optionally an insect attractant; and optionally a humectant.
The invention has the beneficial effects that:
the synergistic composition of the invention has the following advantages:
1) Has synergistic effect and can improve pest control effect; 2) The insecticidal spectrum is enlarged, multiple field insect pests are mixed, and the effect on the insect pests is stronger; 3) The two active ingredients have different action mechanisms, and the mixed use can delay the generation of drug resistance of pests; 4) The application amount is reduced, the use times are reduced, and the use cost is reduced.
Detailed Description
The technical scheme of the invention will be further described in detail below with reference to specific embodiments. It is to be understood that the following examples are illustrative only and are not to be construed as limiting the scope of the invention. All techniques implemented based on the above description of the invention are intended to be included within the scope of the invention.
Unless otherwise indicated, the starting materials and reagents used in the following examples were either commercially available or may be prepared by known methods.
The invention adopts a method combining indoor bioassay and field test to perform performance test on the insecticidal effect of the composition. It should be noted that any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
The compound I employed in the following examples was prepared by the method of example 1 in reference CN 111909143A.
The% of each component in the preparations of the following examples refers to mass percent unless otherwise specified.
Preparation example 1: wettable powder
The materials are coarsely crushed according to the proportion, then are mixed uniformly in a mixer, and are crushed by air flow to obtain the finished product.
Preparation example 2: water dispersible granule
Uniformly mixing the effective active ingredients, various auxiliary agents and the like according to the proportion of the formula, obtaining powder after jet milling, adding a certain amount of water, mixing, extruding and granulating, and obtaining the finished product after drying and screening.
Preparation example 3: suspending agent
The effective active ingredients and various auxiliary agents are uniformly mixed according to the proportion of the formula, sheared at high speed and sanded to obtain the finished product.
Preparation example 4: emulsifiable concentrate
Mixing the raw materials in proportion to dissolve the raw materials into a uniform oil phase; and after the inspection is qualified, metering and split charging are carried out to obtain the finished product.
Preparation example 5: aqueous emulsion
According to the formula requirement, the raw materials are added into a batching kettle, uniformly mixed by a high-speed shearing machine to prepare aqueous emulsion, and after being checked to be qualified, the aqueous emulsion is metered and split-packed to obtain the finished product.
Preparation example 6: emulsifiable concentrate
Mixing the raw materials in proportion to dissolve the raw materials into a uniform oil phase; and after the inspection is qualified, metering and split charging are carried out to obtain the finished product.
Preparation example 7: granule preparation
The components are fully mixed according to the formula proportion, crushed, wetted by water, fully and uniformly stirred, granulated by a screw extrusion granulator, dried and sieved to obtain the finished product.
In the preparation example, the compound II is at least one of abamectin, emamectin benzoate, pymetrozine, chlorfenapyr, methoxyfenozide or tebufenozide.
2. Indoor toxicity measurement example
(1) Test pest: cotton aphid (aphis. Gossypii Glover), corn armyworm (Mythimna separata Walker).
(2) The measuring method comprises the following steps:
method for determining toxicity of pests
The pest toxicity measurement is carried out on the compound I, the compound II and the mixed preparation thereof by using cotton aphid as a test material and adopting a pest dipping method.
Pesticide part 6 with reference to agricultural industry Standard NY/T1154.6-2006, pesticide indoor biological assay test criterion: insecticidal Activity test the test agent (including compound I and compound II) is first prepared into 5 concentration gradients (according to the LC of the compound against different pests) by using a suitable solvent (such as acetone, methanol, N-dimethylformamide, dimethyl sulfoxide, etc., and selected according to its ability to dissolve the sample) 50 Values, concentration gradients are set according to equal ratio or equal difference), and compound I and compound II for mixing are respectively mixed according to LC 50 The values are set into a series of proportions according to mass proportions and are differentThe final mass concentration (refer to the total mass of the compound I and the compound II) is prepared by proportioning.
And (3) after the target insects enter the liquid medicine for 5-10 s, sucking the excessive liquid medicine by using filter paper, and transferring the test insects to a normal condition for feeding. For each treatment 4 replicates, 10 to 20 replicates were immersed, and the corresponding organic solvent treatments without the agent were used as controls.
The toxicity measurement of the pests uses corn armyworms as test materials, and adopts a leaf dipping method to measure the toxicity of the compound I, the compound II and the mixed preparation thereof.
Pesticide part 14 with reference to agricultural industry Standard NY/T1154.14-2008, pesticide indoor biological assay test criterion: the leaf dipping method comprises preparing the test agent (including compound I and compound II) into 5 concentration gradients (according to LC of the compound against different pests) with appropriate solvent (such as acetone, methanol, N dimethylformamide, dimethyl sulfoxide, etc., and selected according to its dissolving capacity to the sample) 50 Values, concentration gradients are set according to equal ratio or equal difference), and compound I and compound II for mixing are respectively mixed according to LC 50 The values are set into a series of proportions according to mass proportions, and the final mass concentration (refer to the total mass of the compound I and the compound II) is prepared according to different proportions.
Immersing leaf discs or leaf segments in the solution of the to-be-detected medicament, taking out after 10s (the immersion time can be prolonged or shortened appropriately according to the medicament characteristics), airing, placing in a culture dish containing 1% water agar or moisture-preserving filter paper, inoculating test insects, and repeating for at least 10 heads. No less than 4 replicates per treatment and treatment without agent (with all organic solvents and emulsifiers) was used as a blank.
Calculating co-toxicity coefficients (CTC values) of the two medicaments in different proportions according to a grand Yunpei method, wherein the co-toxicity coefficient (CTC) of the compound medicament is more than or equal to 120 and shows synergistic effect, and the CTC is less than or equal to 80 and shows antagonistic effect; 80 < CTC < 120 shows additive effect. The co-toxicity coefficient (CTC) of the mixture is calculated according to the formula (1), the formula (2) and the formula (3):
wherein:
ati—actual measured virulence index of the mixture;
S-LC of Standard insecticide 50 Milligrams per liter (mg/L);
M-LC of the mixture 50 In milligrams per liter (mg/L)
TTI＝TI A ×P A +TI B ×P B (2)
Wherein:
TTI-the theoretical co-toxicity index of the mixture;
TI A -a medicament virulence index;
P A -the percentage of agent a in the mix, in percent (%);
TI B -B agent virulence index;
P B the percentage of the B medicament in the mixture is expressed as percentage (%).
Wherein:
ctc—co-toxicity coefficient;
ati—actual toxicity index of the mixture;
TTI-the theoretical toxicity index of the mixture.
After mixing different varieties of pesticides, three types of action are usually shown, namely additive action, synergistic action and antagonistic action, but the specific action cannot be predicted. The composition of the invention uses the compound I and the compound II as effective active ingredients, and is illustrated by using a bioassay example.
Indoor agent activity determination test for cotton aphids
This test uses the insect dipping method to conduct an indoor activity assay of the compound against cotton aphids to determine the activity of the insecticidal composition of example 1 against cotton aphids.
Example 1: in order to verify the effect of different proportions of the compound I and the pymetrozine on cotton aphids, the indoor toxicity of the different proportions of the compound I and the pymetrozine on the cotton aphids is measured, the corresponding concentrations are prepared according to the weight ratio in the table, and the indoor insecticidal test is carried out, wherein the test results are as follows:
TABLE 1 results of measurement of toxicity of Compound I and pymetrozine against Cotton aphids
The results in Table 1 show that the compound I and the pymetrozine have obvious synergism on the activity of cotton aphids when mixed in different proportions.
Corn armyworm indoor agent activity determination test
This test a test for indoor activity of compounds against corn armyworm was performed using the leaf dipping method to determine the activity of the insecticidal compositions of examples 2-6 against corn armyworm.
Example 2: in order to verify the effect of different proportions of the compound I and the emamectin benzoate on corn armyworms, the indoor toxicity of the different proportions of the compound I and the emamectin benzoate on corn armyworms is measured, corresponding concentrations are prepared according to the weight ratio in a table, and an indoor insecticidal test is carried out, wherein the test result is as follows:
TABLE 2 results of toxicity measurements of Compound I and emamectin benzoate alone and in combination on corn armyworm
Active ingredient Proportioning of Regression equation LC 50 Co-toxicity coefficient Evaluation
Compound I - y＝5.7178+2.0073x 0.4389 - -
Emamectin benzoate - y＝6.5581+1.9294x 0.1558 -
Compound i: emamectin benzoate 50:1 y＝5.9553+1.8220x 0.2990 141.7412 Synergistic effect
Compound i: emamectin benzoate 10:1 y＝6.0765+1.5206x 0.1959 192.2831 Synergistic effect
Compound i: emamectin benzoate 5:1 y＝6.2890+1.5848x 0.1537 219.1687 Synergistic effect
Compound i: emamectin benzoate 3:1 y＝6.4830+1.6914x 0.1328 227.2600 Synergistic effect
Compound i: emamectin benzoate 1:1 y＝6.8366+1.8013x 0.0956 240.5510 Synergistic effect
Compound i: emamectin benzoate 1:3 y＝7.3846+2.0332x 0.0672 276.4194 Synergistic effect
Compound i: emamectin benzoate 1:5 y＝7.6015+2.2582x 0.0705 247.6181 Synergistic effect
Compound i: emamectin benzoate 1:10 y＝7.3405+2.0374x 0.0710 233.1041 Synergistic effect
Compound i: emamectin benzoate 1:50 y＝7.7155+2.4681x 0.0794 198.7341 Synergistic effect
The results in Table 2 show that the compound I and emamectin benzoate have obvious synergism on the activity of corn armyworm when mixed in different proportions.
Example 3: in order to verify the effect of different proportions of the compound I and the chlorfenapyr on corn armyworm, the indoor toxicity of the compound I and the chlorfenapyr on corn armyworm is measured, the corresponding concentrations are prepared according to the weight ratio in the table, and the indoor insecticidal test is carried out, wherein the test results are as follows:
TABLE 3 toxicity test results of Compound I and Chlorfenapyr Single and mixtures thereof on corn armyworm
The results in Table 3 show that the compound I and chlorfenapyr have obvious synergism on the activity of corn armyworm when mixed in different proportions.
Example 4: in order to verify the effect of different proportions of the compound I and the methoxyfenozide on corn armyworms, the indoor toxicity of the different proportions of the compound I and the methoxyfenozide on the corn armyworms is measured, the corresponding concentrations are prepared according to the weight ratio in the table, and the indoor insecticidal test is carried out, wherein the test results are as follows:
TABLE 4 toxicity determination results of Compound I and methoxyfenozide single agent and mixture thereof on corn armyworm
The results in Table 4 show that the compound I and methoxyfenozide have obvious synergism on the activity of corn armyworm when mixed in different proportions.
Example 5: in order to verify the effect of the compound I and the tebufenozide on corn armyworms in different proportions, the indoor toxicity of the compound I and the tebufenozide on the corn armyworms in different proportions is measured, the corresponding concentrations are prepared according to the weight ratio in the table, and the indoor insecticidal test is carried out, wherein the test results are as follows:
TABLE 5 toxicity determination of Compound I and tebufenozide Single and mixtures thereof on corn armyworm
The results in Table 5 show that the compound I and the tebufenozide have obvious synergism on the activity of corn armyworms when mixed in different proportions.
Example 6: in order to verify the effect of different proportions of the compound I and the avermectin on corn armyworms, the indoor toxicity of the different proportions of the compound I and the avermectin on corn armyworms is measured, the corresponding concentrations are prepared according to the weight ratio in the table, and the indoor insecticidal test is carried out, wherein the test results are as follows:
TABLE 6 toxicity test results of Compound I and Avermectin Single dose and their mixture on corn armyworm
As shown in the results of Table 6, the compound I and the abamectin have obvious synergism on the activity of corn armyworm when mixed in different proportions.
3. Example of field efficacy
In order to determine the prevention and treatment effects of single and mixed agents of the compound I and the compound II on cotton aphids and corn armyworms, a plurality of pesticide effect tests are carried out in different domestic areas. The formulations used were processed with reference to preparations 1 to 7, taking the formulations in table 7 as examples (other test formulations refer to the same formulation preparations), and the specific preparation method is as follows:
table 7 preparation of compound I and pymetrozine suspension at different ratios
Cotton aphid field efficacy test
The test method comprises the following steps: according to the method of applying medicine prescribed by national Standard of the people's republic of China GB/T17980.75-2004, the medicine is applied when the cotton plant of aphids reaches more than 20 percent.
The investigation method comprises the following steps: according to the investigation method specified in national Standard for the people's republic of China GB/T17980.75-2004, after 4-leaf period (true leaf) of cotton, 5 points are sampled in each district, 2 plants are fixed in each point, 1-2 aphid leaves are arranged in the fixed middle of each plant, and the number of aphid heads on the fixed leaves is investigated. The number of insects was investigated before the drug, the number of living insects was investigated 1, 3, and 7d after the drug, and the control effect (control effect) was calculated. The formula of the control effect calculation is as follows:
corn armyworm field efficacy test
The test method comprises the following steps: the administration method is regulated according to national standard GB/T17980.80-2004 of the people's republic of China. The application is carried out when the larvae in the field are 2 and 3 years old.
The investigation method comprises the following steps: according to the investigation method specified in national Standard of the people's republic of China GB/T17980.80-2004, 5 points are sampled per cell, and 1m is sampled per point 2 The number of living insects on the crops was investigated. The number of insect population was investigated before administration, and the control effect (control effect) was calculated by investigating once each of 1, 3 and 7 days after administration. The formula of the control effect calculation is as follows:
table 8 test of Compound I and pymetrozine against Aphis gossypii fields
Note that: the different letters after the same column of data represent significant differences in P <0.05 levels as tested by Duncan's new complex polar error method, the same applies below.
In the above table, 10% of compound I pymetrozine suspension (1:4) was prepared with reference to preparation 3, wherein 10% refers to the total mass percent of active substances (compound I and pymetrozine), and 1:4 refers to the mass ratio of two active ingredients, compound I and pymetrozine.
In example 8, 10% of compound I pymetrozine suspension (1:3) was prepared according to preparation example 3, wherein 10% refers to the total mass percentage of the active substances (compound I and pymetrozine), and 1:3 refers to the mass ratio of the two active ingredients compound I and pymetrozine.
The 10% compound I suspension in comparative example 1 was likewise formulated with reference to preparation 3, wherein 10% refers to the mass percent of active compound I. Other examples and comparative examples below are also prepared by reference to this manner and will not be described in detail herein.
As shown by the measurement results in the table, when the compound I and the pymetrozine are compounded for preventing and controlling cotton aphids, compared with a single dose, the compound I and the pymetrozine are compounded for controlling cotton aphids for 1 day, 3 days and 7 days under the condition of the same effective component dosage (corresponding examples 7-13 in comparative examples 1 and 2), and the control effect is obviously higher than that of the single dose. Wherein the prevention effect can still reach more than 92.81% after 7 days, and the lasting period is longer.
Table 9 Compound I and chlorfenapyr compound corn armyworm field efficacy test
As shown by the measurement results in the table, when the corn armyworm is prevented and treated, the compound I and the chlorfenapyr have obviously higher 1 day, 3 days and 7 days prevention effect on the corn armyworm than the single dosage under the same effective component dosage (the comparative examples 3 and 4 correspond to the examples 14-20). The prevention effect can still reach more than 94.47% after 7 days, and the lasting period is longer.
Table 10 test of Compound I and emamectin benzoate against cotton aphid field efficacy
As shown by the measurement results in the table, when the compound I and the emamectin benzoate are compounded for preventing and controlling cotton aphids, compared with a single dose, the compound I and the emamectin benzoate are compounded for controlling cotton aphids in 1 day, 3 days and 7 days under the condition of using the same effective components (corresponding examples 21-27 in comparative examples 4 and 5), and the control effect is obviously higher than that of the single dose. Wherein the prevention effect can still reach more than 92.98% after 7 days, and the lasting period is longer.
Table 11 Compound I and emamectin benzoate drug efficacy test on corn armyworm field
As shown by the measurement results, when the corn armyworm is prevented and treated, compared with the emamectin benzoate compound and a single dose, the 1, 3 and 7-day prevention effect of the corn armyworm is obviously higher when the compound I and the emamectin benzoate compound are used for the same effective component dosage (the comparative examples 6 and 7 correspond to the examples 28-34). Wherein the prevention effect can still reach more than 95.33% after 7 days, and the lasting period is longer.
The embodiments of the present invention have been described above. However, the present invention is not limited to the above embodiment. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A composition comprising a compound I and a compound II, wherein the compound II is at least one of abamectin, emamectin benzoate, pymetrozine, chlorfenapyr, methoxyfenozide and tebufenozide;
the structure of the compound I is shown as follows,
2. the composition according to claim 1, wherein the mass ratio of the compound I to the compound II is 80-1:1-80.
3. The composition of claim 1 or 2, further comprising at least one of deionized water, an organic solvent, an emulsifier, a dispersant, a wetting agent, a thickener, an antifoaming agent, a stabilizer, a binder, a disintegrant, an antifreeze agent, an anticaking agent, a suspending agent, a film former, a preservative, a colorant, a polymeric wall material, a pH adjuster, or a filler.
4. The composition of claim 1, wherein the composition is formulated into a variety of dosage forms, including wettable powders, water dispersible granules, suspensions, emulsions in water, suspended seed coatings, microencapsulated suspensions, microencapsulated suspension-suspensions, emulsifiable concentrates, microemulsions, dispersible solutions, or granules.
5. Use of a composition according to any one of claims 1 to 4 for controlling insect pests in agriculture or non-agriculture.
6. The use according to claim 5, wherein the pest is selected from Lepidoptera (Lepidoptera), hemiptera (Hemiptera), coleoptera (Coleoptera), thysanoptera (Thysanoptera), diptera, mites.
7. A method of controlling insect pests in agriculture or non-agriculture comprising applying a composition according to any one of claims 1 to 4 to a plant in which the insect pest is present.
8. A composition for controlling invertebrate pests, characterized in that it comprises a biologically effective amount of a compound I, a compound II and at least one further component selected from the group consisting of surfactants, solid diluents and liquid diluents, said composition optionally further comprising an effective amount of at least one further biologically active compound or agent, said compound II being selected from at least one of avermectin, emamectin benzoate, pymetrozine, chlorfenapyr, methoxyfenozide and tebufenozide.
9. A method for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of the composition of any one of claims 1-4.
10. A spray composition comprising the composition of any one of claims 1-4 and a propellant; or alternatively, the process may be performed,
a bait composition comprising the composition of any one of claims 1-4; one or more food materials; optionally an insect attractant; and optionally a humectant.
CN202210277368.7A 2022-03-14 2022-03-14 Pesticide composition and application thereof Pending CN116784341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210277368.7A CN116784341A (en) 2022-03-14 2022-03-14 Pesticide composition and application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210277368.7A CN116784341A (en) 2022-03-14 2022-03-14 Pesticide composition and application thereof

Publications (1)

Publication Number Publication Date
CN116784341A true CN116784341A (en) 2023-09-22

Family

ID=88038483

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210277368.7A Pending CN116784341A (en) 2022-03-14 2022-03-14 Pesticide composition and application thereof

Country Status (1)

Country Link
CN (1) CN116784341A (en)

Similar Documents

Publication Publication Date Title
CN101658178A (en) Synergistic insecticidal composition
CN101669478A (en) Pesticide combination
CN105685051A (en) Dispersible oil suspension agent with methoxyfenozide
CN114467967B (en) Synergistic bactericidal composition containing quinolone compound and copper preparation
CN105191931B (en) A kind of composition of agricultural synergist and anabasine insecticide
CN111084190A (en) Insecticidal composition containing emamectin benzoate B2a and application thereof
CN111436442A (en) Composition containing fluorine-containing chlorantraniliprole and neonicotinoid insecticide
CN111820223A (en) Tetrachlorantraniliprole and thiacloprid pesticide composition
CN114467947B (en) Synergistic bactericidal composition containing quinolone compounds and application thereof
CN116784341A (en) Pesticide composition and application thereof
CN115176805A (en) Pesticide composition containing spiromesifen and application thereof
CN116784340A (en) Nicotine-containing pesticide composition and application thereof
CN116784337A (en) Compositions containing GABA-gated chloride channel antagonists
CN114052037A (en) Acaricidal composition containing bistrifluron and etoxazole and application thereof
CN116784336A (en) Composition containing bisamide pesticide and application thereof
CN118140932A (en) Pesticide composition containing trifloxystrobin
CN116784335A (en) Composition containing pyrethroid insecticide and application thereof
CN116784342A (en) Composition containing mitochondrial electron transport inhibitor pesticide and application thereof
CN116784338A (en) Composition containing flucyclofen or KII-9396 and application thereof
CN111937888A (en) Insecticidal composition and application thereof
CN105325431A (en) Weeding composition containing halauxifen-methyl and pinoxaden
CN115568472B (en) Insecticidal composition containing benzpyrimoxan and dicyclanil ester and application thereof
CN115581230B (en) Insecticidal composition and application thereof
CN108353902A (en) A kind of Herbicidal composition for rice field
CN110214786B (en) Ultralow-volume liquid containing dicyclopropyl succinate and sodium rosinate

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