WO2022106838A1 - Composition insecticide et procédé de lutte contre les insectes - Google Patents

Composition insecticide et procédé de lutte contre les insectes Download PDF

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Publication number
WO2022106838A1
WO2022106838A1 PCT/GB2021/053005 GB2021053005W WO2022106838A1 WO 2022106838 A1 WO2022106838 A1 WO 2022106838A1 GB 2021053005 W GB2021053005 W GB 2021053005W WO 2022106838 A1 WO2022106838 A1 WO 2022106838A1
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WIPO (PCT)
Prior art keywords
combination
agrochemical
insecticide
composition
plant
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PCT/GB2021/053005
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English (en)
Inventor
Jorge Luiz TAME JUNIOR
Sergio Nobuo CHIDI
Bruno Wolffenbuttel CARLOTO
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UPL Corporation Limited
Upl Europe Ltd
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Application filed by UPL Corporation Limited, Upl Europe Ltd filed Critical UPL Corporation Limited
Priority to MX2023005960A priority Critical patent/MX2023005960A/es
Priority to CN202180084159.4A priority patent/CN116828986A/zh
Publication of WO2022106838A1 publication Critical patent/WO2022106838A1/fr
Priority to CONC2023/0007966A priority patent/CO2023007966A2/es

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • 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
    • A01N47/40—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 a double or triple bond to nitrogen, e.g. cyanates, cyanamides
    • 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
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/26—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-nitrogen bonds
    • A01N57/28—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-nitrogen bonds containing acyclic or cycloaliphatic radicals

Definitions

  • the present disclosure relates to insecticidal combinations.
  • the present disclosure more particularly relates to insecticidal combinations and compositions including an insecticide and an agrochemical active for efficient control of insect pests.
  • the present disclosure further relates to a process for preparing insecticidal combinations/compositions and to a method for controlling insect pests.
  • insect pests can cause significant damage to standing crops and agricultural crops which are intended for use as human food and animal feeds.
  • insects In addition to the direct losses caused by insects to plant systems, fruits, and seeds, insects cause indirect losses because they leave contaminants such as body parts or exoskeletons, insect eggs, and off-odors on produce.
  • FEO Food and Agricultural Organization
  • UN United Nations
  • pests, including insects lead to considerable losses to food crops globally.
  • the total loss of food grains, for example, is around 1.3 billion tonnes per year.
  • the key to achieving efficient insect pest management is to understand their biology and behaviour, the kinds of damage they produce, and/or application of proper integrated pest management. Understanding these factors allows one to achieve a crop production system that optimizes the use of natural resources, protects the environment, and maximizes output in a sustainable way.
  • Combinations of insecticides have been used to broaden the spectrum of insect control and reduce dosage, thereby reducing environmental impact, and decreasing chances of development of resistance. Combinations of insecticides at times demonstrate an additive or synergistic effect that results in an improved control of the pests. However, phytotoxic effects of the application of some insecticides have also been noted, which adversely affect crop health and yield.
  • Plant growth regulators can be used to help plants make efficient use of soil nutrients which can help make plants resistant to a variety of diseases including those caused by insects.
  • Euschistus heros also known as the neotropical brown stink bug of the Hemiptera order belonging to the Pentatomidae family, which is a significant economic pest for many agricultural crops and is frequently one of the most difficult pests to control in crops such as soybean (Glycine max), cotton (Gossypium hirsutum), tomato (Solanum lycopersicum), and many food crops.
  • E. heros is known to inflict serious economic injury to agricultural commodities. Even though attempts have been made to control the growth of E. heros by employing combinations of insecticides, its adverse effect on standing crops and agricultural produce still persists.
  • the present disclosure adequately addresses the challenges countered with insect pest management by arriving at an effective insecticidal combination and a method to control insect infestation on crops and agricultural produce.
  • the present invention provides agrochemically active compound combinations/compositions for reducing the damage of plants and plant parts caused by insects as well as losses in harvested crops.
  • the present invention provides an agrochemical composition comprising:
  • the present disclosure provides agrochemical combinations/compositions for reducing the damage caused to plants and/or plant parts caused by insects and for reducing the losses in harvested crops.
  • the present disclosure provides an agrochemical combination or composition for insect control comprising:
  • the present disclosure provides an agrochemical combination or composition for insect control comprising:
  • the present disclosure provides an agrochemical combination or a composition for insect control comprising:
  • a neonicotinoid insecticide comprising acetamiprid, a pyrethroid insecticide comprising bifenthrin, or a combination thereof
  • a fertilizer comprising potassium, phosphorus, magnesium, nitrogen, a salt or oxide thereof, or a combination thereof
  • a nutrient comprising zinc, nickel, molybdenum, copper, boron, calcium, manganese, iron, or a salt or oxide thereof, or a combination thereof, and
  • a growth regulator comprising an auxin, a gibberellin, a cytokinin, abscisic acid, an ethylene.
  • a method of controlling the undesired insect population comprising applying an insecticidal composition of the present invention to the infested locus.
  • a method of controlling an undesired insect population comprises applying the insecticidal combination/composition of the present disclosure to a crop or to an infested locus of a crop, or to plant propagation material or to the surface of agricultural produce.
  • the present disclosure provides the use of an insecticidal combination/composition as disclosed herein to control a wide range of insects
  • the present disclosure provides a kit.
  • the kit comprises a plurality of components, each of which components may include at least one, or more, of the ingredients of the insecticidal combination/composition of the present disclosure.
  • the present disclosure provides insecticidal combinations and compositions including an insecticide(s) and an agrochemical active(s) which result in good inhibitory efficiency against pests.
  • “About” or “approximately” as used herein is inclusive of the stated value and means within an acceptable range of deviation for the particular value as determined by one of ordinary skill in the art, considering the measurement in question and the error associated with measurement of the particular quantity (i.e., the limitations of the measurement system). For example, “about” can mean within one or more standard deviations, or within ⁇ 10% or ⁇ 5% of the stated value. Recitation of ranges of values are merely intended to serve as a shorthand method of referring individually to each separate value falling within the range, unless otherwise indicated herein, and each separate value is incorporated into the specification as if it were individually recited herein. The endpoints of all ranges are included within the range and independently combinable. It is understood that where a parameter range is provided, all integers within that range, and tenths thereof, are also provided. For example, “0.1-80%” includes 0.1 %, 0.2%, 0.3%, etc. up to 80%.
  • plant or “crop” refers to whole plants, plant organs (e.g., leaves, stems, twigs, roots, trunks, limbs, shoots, fruits etc.), plant cells, and plant seeds. This term also encompasses plant crops such as fruits.
  • plant may further include the propagation material thereof, which may include all the generative parts of the plant such as seeds and vegetative plant material such as cuttings and tubers, which can be used for the multiplication of the plant. This includes seeds, tubers, spores, corms, bulbs, rhizomes, sprouts basal shoots, stolons, and buds and other parts of plants, including seedlings and young plants, which are to be transplanted after germination or after emergence from soil.
  • vegetative plant material such as cuttings and tubers
  • plant is further to be understood as including plants which have been modified by either conventional breeding, or mutagenesis or genetic engineering, or by a combination thereof.
  • plant propagation material refers to all the generative parts of the plant such as seeds and vegetative plant material such as cuttings and tubers (e.g., potatoes), which can be used for the multiplication of the plant. This includes seeds, roots, grains, fruits, tubers, bulbs, rhizomes, shoots, sprouts and other parts of plants. Seedlings and young plants, which are to be transplanted after germination or after emergence from soil, may also be included. These plant propagation materials may be treated prophylactically with a plant protection compound either at or before planting or transplanting.
  • locus denotes the vicinity or area designated for growth of a desired crop susceptible to or likely to be susceptible to infestation by insects, and in which control of the insect is desired.
  • the locus includes the vicinity of desired crop plants wherein insect infestation has either occurred or is most likely to occur or is yet to occur.
  • insecticidally effective amount means the amount of the composition needed to achieve an observable adverse effect on growth, including the effects of necrosis, death, retardation, prevention, and removal, destruction, insect pest mortality, insect pest weight loss, insect pest reduced plant defoliation, and other behavioural and physical changes of an insect pest after feeding and exposure for an appropriate length of time.
  • the term “adverse effect’” includes one or more of a deviation from natural development of the insect, killing of the insect, structural damage to the insect and/or growth retardation.
  • invertebrate pest includes arthropods, gastropods, nematodes and helminths of economic importance as pests.
  • an "agriculturally acceptable salt” means a salt which is known and accepted for use in agricultural or horticultural use.
  • agriculturally acceptable amount of active refers to an amount of an active that kills or inhibits the pest on which control is desired, in an amount not significantly toxic to the plant being treated.
  • Insects includes all organisms in the class "Insecta”. Insecticidal refers to the ability of a substance to increase mortality and/or inhibit the growth rate of insects.
  • the term "contacting” includes both direct contact (applying the compositions directly on the animal pest or plant - typically to the foliage, stem or roots of the plant) and indirect contact (applying the active compounds/compositions to the locus, i.e., habitat, breeding ground, plant, seed, soil, area, material or environment in which a pest is growing or may grow, of the animal pest or plant).
  • control insects refers to inhibition of insects, through a toxic effect, the ability of insect pests to survive, grow, feed, and/or reproduce, or to limit insect-related damage or loss in crop plants.
  • To "control” insects may or may not mean killing the insects, although it preferably means reducing insect population by killing the insects.
  • the present disclosure relates to an insecticidal combination/composition.
  • the disclosure also relates to a method for preparing the combination/composition as well as a method for controlling insect pests with the said combination/composition.
  • the combinations/compositions are suitable for protecting plants and plant parts, for controlling insect infestation, for increasing harvest yields, and/or for improving the quality of the harvested material.
  • the present disclosure provides an agrochemical combination/composition comprising:
  • the present disclosure provides an agrochemical combination/composition comprising:
  • the present combination/composition comprises:
  • At least one plant growth regulator at least one plant growth regulator, a fertilizer, a micronutrient, or a combination thereof.
  • the agrochemical composition/combination comprises,
  • the agrochemical composition/combination comprises,
  • the agrochemical composition/combination comprises,
  • the insecticide comprises a neonicotinoid insecticide, a pyrethroid insecticide, or a combination thereof.
  • the neonicotinoid insecticide comprises acetamiprid, clothianidin, dinotefuran, imidacloprid, imidaclothiz, nitenpyram, nithiazine, thiacloprid, thiamethoxam, AKD-1022, nicotine, or a combination thereof, specifically acetamiprid, clothianidin, dinotefuran, or imidacloprid.
  • the neonicotinoid insecticide is acetamiprid.
  • the neonicotinoid insecticide is imidacloprid.
  • Other insecticides comprise chlorfenapyr, cartap, dimehypo, thiocyclam, and combinations thereof.
  • the pyrethroid insecticide comprises flupropathrin, allethrin (d-cis-trans, d-trans), beta-cyfluthrin, bifenthrin, bioallethrin-threo cyclopentyl isomer, flubenthrin (bioethanenomethrin), biothrin, bioresmethrin, dichlorometrythrin (chloreporthrin), cis-cypermethrin, cis-resmethrin, cis- permethrin, cyhalothrin (clocythrin), cycloprothrin, cyfluthrin, cyhalothrin, cypermethrin cyphenothrin, deltamethrin, prallethrin (1 R-isomer), S-fenvalerate, etofenprox, pentafluorothrin, fen propath
  • the agrochemical active ingredient in the present combination/composition comprises a plant growth regulator, a fertilizer, a micronutrient, or a combination thereof.
  • the plant growth regulator comprises an auxin, a gibberellin, a cytokinin, an abscisic acid, ethylene, or a combination thereof.
  • the plant growth regulator comprises ortho-silicic acid, a super absorbent polymer (ZebaTM or gels), uniconazole, chloromequat chloride, dikegulac, ancymidol, abscisic acid, paclobutrazol, trinexapacethyl, prohexadione calcium, choline chloride, a natural extract such as weed extract products, plant extracts, maleic acid hydrazide or its salt, urea, urea derivatives, and combinations thereof.
  • the plant growth regulator is a gibberellin comprising gibberellic acid or other compounds having gibberellin activity.
  • the fertilizer comprises a nitrogen source, ammonium sulfate, ammonium nitrate, ammonium chloride, urea, lime nitrogen, or a combination thereof.
  • the fertilizer includes, a nitrogen source, a phosphorus source, a potassium source, a trace element, sulfur, or combinations thereof.
  • the fertilizer is selected from a nitrogen source, a phosphorus source, and/or a potassium source. Accordingly, commercially available products for example RaizalTM, Foltron®, K-FolTM are used as a part of the present agrochemical composition.
  • the fertilizer comprises a phosphorus source comprising oxides of phosphorus selected from phosphorus pentoxide, phosphorus trioxide, phosphorus monoxide or phosphate salts such as organophosphates, potassium or sodium phosphate and the like.
  • the fertilizer comprises a potassium source, comprising potassium phosphate, potassium chloride, potash, or potassium oxides.
  • the nutrient source comprises a micronutrient, a macronutrient, or a combination thereof.
  • the micronutrient comprises salts and oxides of nitrogen, phosphorus, potassium, zinc, nickel, molybdenum, copper, boron, calcium, manganese, iron, magnesium, and the like, and combinations thereof.
  • the macronutrient comprises nitrogen, phosphorus, potassium, calcium, sulphur, magnesium, carbon, oxygen and hydrogen, its salts or oxides.
  • the present disclosure provides an agrochemical combination/composition for insect control comprising:
  • a nutrient comprising potassium, phosphorus, magnesium, nitrogen, zinc, nickel, molybdenum, copper, boron, calcium, manganese, iron, a salt or oxide thereof, or a combination thereof,
  • a growth regulator comprising an auxin, a gibberellin, a cytokinin, abscisic acid, ethylene, or a combination thereof.
  • the agrochemical composition for insect control comprises,
  • a nutrient comprising potassium, phosphorus, magnesium, nitrogen, zinc, nickel, molybdenum, copper, boron, calcium, manganese, iron, magnesium, an oxide or salt thereof, or a combination thereof, and
  • a growth regulator comprising an auxin, a gibberellin, a cytokinin, abscisic acid, ethylene, or a combination thereof.
  • the agrochemical combination/composition comprises 1 wt% to 75% wt%, preferably 5 wt% to 50 wt%, more preferably 10 wt% to 25 wt% of the nutrient based on the total weight of the agrochemical combination/ composition. In an embodiment, the agrochemical combination/composition comprises 1 wt% to 75% wt%, preferably 5 wt% to 50 wt%, more preferably 10 wt% to 25 wt% of the fertilizer based on the total weight of the agrochemical combination/ composition.
  • the agrochemical combination/composition comprises 1 wt% to 70 wt%, preferably 10 wt% to 40 wt%, more preferably 15 wt% to 30 wt% of the phosphorus compound based on the total weight of the agrochemical combination/composition.
  • the agrochemical combination/composition comprises 1 wt% to 75% wt%, preferably 10 wt% to 60 wt%, more preferably 25 wt% to 50wt% of the potassium compound based on the total weight of the agrochemical combination/composition.
  • the agrochemical combination/composition comprises 2wt% to 50wt%, preferably 4 wt% to 30 wt%, more preferably 5 wt% to 20 wt% of the bioavailable phosphorus, based on the total weight of the agrochemical combination/composition.
  • the agrochemical combination/composition comprises 5wt% to 80wt%, preferably 20 wt% to 60 wt%, more preferably 25 wt% to 50 wt% of a water-soluble potassium salt, based on the total weight of the agrochemical combination/composition.
  • the agrochemical combination/composition comprises 2 wt% to 50 wt%, preferably 5 wt% to 25 wt% of phosphorus; and 20wt% to 60 wt%, preferably 30 wt% to 50 wt% of potassium; or their salts or oxides, based on the total weight of the agrochemical composition.
  • an agrochemical combination/composition comprising:
  • an agrochemical combination/composition comprising:
  • a fertilizer or nutrient comprising 10 wt% to 25wt% of phosphorus and 10 wt% to 50 wt% of a water-soluble potassium salt, each weight based on the total weight of the agrochemical composition.
  • an agrochemical combination/composition comprising:
  • a fertilizer or nutrient comprising 10 wt% to 50wt% of phosphorus and 10 wt% to 25 wt% of a water-soluble potassium salt, each weight based on the total weight of the agrochemical composition.
  • the combination/composition comprises 0.0001 wt% to 25 wt% of the plant growth regulator, based on the total weight of the agrochemical composition.
  • the combination/composition comprises 0.0001wt% to 15 wt%, preferably 0.0001wt% to 10 wt%, and more preferably 0.0001wt% % to 5 wt% of a plant growth regulator, based on the total weight of the agrochemical combination/composition.
  • the combination/composition comprises 0.0001wt% of a gibberellin.
  • the combination/composition comprises 0.0001wt% of gibberellic acid. Accordingly, the present disclosure provides an agrochemical combination/composition comprising:
  • an agrochemical combination/composition comprising:
  • an agrochemical combination/composition comprising:
  • an agrochemical combination/composition comprising:
  • compositions further comprise a non-ionic surfactant and/or an anionic surfactant.
  • exemplary non-ionic surfactants include polyalkyleneoxide siloxanes, ethoxylated derivatives of fatty alcohols, alkyl glucosides, alkyl phenols, polyalkylene glycol ethers and condensation products of alkyl phenols, amines, fatty acids, fatty esters, mono-, di-, or triglycerides, various block copolymenc surfactants derived from alkylene oxides such as ethylene oxide/propylene oxide, aliphatic amines or fatty acids with ethylene oxides and/or propylene oxides such as the ethoxylated alkyl phenols or ethoxylated aryl or polyaryl phenols, carboxylic esters solubilized with a polyol or polyvinyl alcohol/polyvinyl acetate copolymers, polyvinyl alcohol, polyvinyl pyrrolidinones and acrylic acid graft copolymers and
  • the non-ionic surfactant comprises block copolymeric surfactants derived from alkylene oxides such as ethylene oxide/propylene oxide, aliphatic amines or fatty acids with ethylene oxides and/or propylene oxides such as the ethoxylated alkyl phenols or ethoxylated aryl or polyaryl phenols, their mixtures, reaction products, and/or copolymers thereof.
  • alkylene oxides such as ethylene oxide/propylene oxide, aliphatic amines or fatty acids with ethylene oxides and/or propylene oxides
  • propylene oxides such as the ethoxylated alkyl phenols or ethoxylated aryl or polyaryl phenols, their mixtures, reaction products, and/or copolymers thereof.
  • the present composition comprises from about 0.1% to about 50% w/w and preferably from about 1% to about 40% w/w non-ionic surfactant of the total weight of the composition.
  • the present composition comprises from about 10% to about 30% w/w non-ionic surfactant of the total weight of the composition.
  • exemplary anionic surfactants include alkyl and aryl sulfates and sulfonates, including sodium alkyl sulfates, sodium mono- and di-alkyl naphthalene sulfonates, sodium diisopropylnaphthalene sulfonate, sodium alphaolefin sulfonate, lignin and its derivatives (such as lignosulfonate salts), sodium alkane sulfonates, polyoxyalkyene alkylether sulfate, polyoxyalkylene alkylaryl ether sulfates, polyoxy-alkylene styrylphenyl ether sulfate, mono- and dialkylbenzene sulfonates, alkylnaphthalene sulfonate, alkylnaphthalene sulfonate formaldehyde condensate, alkyl diphenylether sulfonates,
  • the composition comprises from about 0.1% to about 50% w/w and preferably from about 1% to about 40% w/w anionic surfactant of the total weight of the composition.
  • the present composition comprises from about 10% to about 30% w/w anionic surfactant of the total weight of the composition.
  • the agrochemical composition may further comprise one or more stabilizers, emetic agents, disintegrating agents, antifoaming agents, wetting agents, dispersing agents, binding agents, dye(s), fillers, carriers, surfactants and optionally solid and/or liquid auxiliaries and/or adjuvants such as wetting agents, adhesives, dispersants or emulsifiers, carriers that may be solid or liquid, antifreeze agent, anticaking agents, pH-regulating agents, preservatives, biocides, and if required other formulation aids.
  • stabilizers emetic agents, disintegrating agents, antifoaming agents, wetting agents, dispersing agents, binding agents, dye(s), fillers, carriers, surfactants and optionally solid and/or liquid auxiliaries and/or adjuvants such as wetting agents, adhesives, dispersants or emulsifiers, carriers that may be solid or liquid, antifreeze agent, anticaking agents, pH-regulating agents, preservatives, biocides, and
  • Exemplary antifreeze agents that can be added to the composition are liquid polyols, for example ethylene glycol, propylene glycol or glycerol.
  • Exemplary wetting agents that can be added to the composition of the present disclosure include but are not limited to: polyarylalkoxylated phosphate esters and their potassium salts.
  • Other exemplary wetting agents include sodium dioctylsulfosuccinates, and ethoxylated alcohols.
  • antifoaming agents include silicone-based compounds, alcohols, glycol ethers, mineral spirits, acetylene diols, polysiloxanes, organosiloxanes, siloxane glycols, reaction products of silicon dioxide and organosiloxane polymer, polydimethylsiloxanes or polyalkylene glycols alone or in combination.
  • Exemplary defoamers include SAG-10; SAG-1000AP; SAG-1529; SAG-1538; SAG-1571 ; SAG-1572; SAG-1575; SAG-2001 ; SAG-220; SAG-290; SAG-30; SAG-30E; SAG-330; SAG-47; SAG-5440; SAG-7133 and SAG-770.
  • thickening agents based on anionic heteropolysaccharides from the xanthan gum group are inter alia the Rhodopol 23®, Rhodopol G®, Rhodopol 50 MD®, Rhodicare T®, Kelzan®, Kelzan S® and Satiaxane CX91®.
  • Preservatives used may be benzisothiazolinone or phonols, 2-bromo-2- nitropropane-1 ,3-diol, 5-chloro-2-methyl-4-isothiazolin-3-one & 2 methyl-4- isothiazolin -3 one, glutaraldehyde, chloromethylisothiazolinone (CMIT)/ Methylisothiazolinone (MIT), 2.2-dibromo-3-nitrilopropioamide, natamycin & nisin, bronopol/CMIT/MIT.
  • Exemplary colorants are, for example, pigments, which are sparingly soluble in water, and dyes, which are water-soluble.
  • examples are inorganic coloring agents (for example iron oxide, titanium oxide, and iron hexacyanoferrate) and organic coloring agents (for example alizarin, azo and phthalocyanin coloring agents).
  • Suitable binders include lactose monohydrate, alkylated vinyl pyrrolidone copolymers cross-linked polyvinylpyrrolidones copolymers of vinyl acetate and vinylpyrrolidone lignosulfonates and sodium or calcium salts thereof, unsulfonated lignin; clays, microcrystalline celluloses; methyl cellulose ethers; ethyl cellulose polymers; starch (natural or modified); gluten; silicates and sodium or calcium salts thereof; magnesium aluminum silicates; natural or modified lecithin; sugar alcohols and polyethylene glycols, among others.
  • Fillers may include an organic or inorganic solid inert substance such as talc, clay, diatomaceous earth, magnesium aluminium silicate, white carbon black, pyrophyllite, light calcium carbonate, high clay, organic bentonite, and the like, and mixtures thereof.
  • organic or inorganic solid inert substance such as talc, clay, diatomaceous earth, magnesium aluminium silicate, white carbon black, pyrophyllite, light calcium carbonate, high clay, organic bentonite, and the like, and mixtures thereof.
  • compositions that are prepared based on the present disclosure include both solid and liquid based compositions.
  • the compositions of the present disclosure can be converted into customary types of agrochemical formulations.
  • the compositions of the present disclosure maybe formulated in a manner which suits the specific application.
  • the formulation may be solid or liquid formulations.
  • liquid formulations include emulsion concentrates (EC), suspension concentrates (SC), capsule suspensions (CS); exemplary solid formulations include water dispersible granules (WDG) and wettable powders (WP), dusts, and the like.
  • WDG water dispersible granules
  • WP wettable powders
  • the composition is an emulsion concentrate (EC).
  • the composition is a water dispersible granule (WDG).
  • the crops can be selected from, but not limited to, cereals, such as wheat, oats, barley, spelt, triticale, rye, maize, millet, rice; crops such as sugarcane, soybean, sunflower, rape, canola, tobacco, sugar beet, fodder beet; tuber crops such as potatoes, sweet potatoes, etc.; crops such as asparagus, hops, etc.; fruit plants such as apples, pears; stone- fruits such as, for example, peaches, nectarines, cherries, plums, apricots; citrus fruits such as oranges, grapefruit, limes, lemons, kumquats, mandarins, satsumas; nuts such as pistachios, almonds, walnuts, pecan nuts; tropical fruits such as mango, papaya, pineapple, dates, bananas etc.; grapes; vegetables such as endives, lettuce, fennel, globe and loose-leaf salad, chard, spinach, chicory, cauliflower
  • the target insect pest is a Lepidopteran, a Coleopteran, a Hemipteran, or a Homopteran.
  • Lepidopteran pest species which negatively impact agriculture include, but are not limited to, Achoea janata, Adoxophyes spp., Adoxophyes orana, Agrotis spp. (cutworms), Agrotis ipsilon (black cutworm), Alabama argillacea (cotton leafworm), Amorbia cuneana, Amyelosis transitella (navel orangeworm), Anacamptodes defectaria, Anarsia lineatella (peach twig borer), Anomis sabulifera (jute looper), Anticarsia gemmatalis (velvetbean caterpillar), Archips argyrospila (fruittree leafroller), Archips rosana (rose leaf roller), Argyrotaenia spp.
  • Sod webworms Cydia funebrana (plum fruit moth), Cydia molesta (oriental fruit moth), Cydia nignicana (pea moth), Cydia pomonella (codling moth), Darna diducta, Diaphania spp. (stem borers), Diatraea spp. (stalk borers), Diatraea saccharalis (sugarcane borer), Diatraea graniosella (southwester corn borer), Earias spp.
  • Diaphania nitidalis (armyworms), Spodoptera exigua (beet armyworm), Spodoptera fugiperda (fall armyworm), Spodoptera oridania eridania (southern armyworm), Spodoptera littoralis e Diaphania nitidalis , Synanthedon spp. (root borers), Thecla basilides, Thermisia gemmatalis, Tineola bisselliella (webbing clothes moth), Trichoplusia ni (cabbage looper), Tuta absolutea, Yponomeuta spp., Zeuzera coffeae (red branch borer) and Zeuzera pyrina (leopard moth).
  • the insect pests are of the order Orthoptera, such as Anabrus simplex (Mormon cricket), Gryllotalpidae (mole crickets), Locusta migratoria, Melanoplus spp. (grasshoppers), Microcentrum reti nerve (angularwinged katydid), Pterophylla spp. (kaydids), Chistocerca gregaria, Scudderia furcata (forktailed bush katydid) and Valanga nigricorni.
  • Orthoptera such as Anabrus simplex (Mormon cricket), Gryllotalpidae (mole crickets), Locusta migratoria, Melanoplus spp. (grasshoppers), Microcentrum reti nerve (angularwinged katydid), Pterophylla spp. (kaydids), Chistocerca gregaria, Scudderia furcata (forktailed bush katydid) and Valanga nigricorni.
  • the insect pests are of the order Thysanoptera, such as Frankliniella fusca (tobacco thrips), Frankliniella occidentalis (western flower thrips), Frankliniella shultzei Frankliniella williamsi (corn thrips), Heliothrips haemorrhaidalis (greenhouse thrips), Riphiphorothrips cruentatus, Scirtothrips spp., Scirtothrips citri (citrus thrips), Scirtothrips dorsalis (yellow tea thrips), Taeniothrips rhopalantennalis and Thrips spp. Diloboderus abderus (coleoptera) and Diabrotica speciosa (coleoptera).
  • Thysanoptera such as Frankliniella fusca (tobacco thrips), Frankliniella occidentalis (western flower thrips), Frankliniella shultzei Frankliniella william
  • Coleopteran insect pests may be selected from but not limited to Acanthoscelides spp. (weevils), Acanthoscelides obtectus (common bean weevil), Agrilus planipennis (emerald ash borer), Agriotes spp. (wireworms), Anoplophora glabripennis (Asian longhorned beetle), Anthonomus spp. (weevils), Anthonomus grandis (boll weevil), Aphidius spp., Apion spp. (weevils), Apogonia spp.
  • the insect pests are of the order Hemiptera, such as Acrosternum hilare (green stink bug), Blissus leucopterus (chinch bug), Calocoris norvegicus (potato mind), Cimex hemipterus (tropical bed bug), Cimex lectularius (bed bug), Diaphorina citri e Tibraca limbativentris (hemiptera), Dagbertus fasciatus, Dichelops furcatus, Dichelops melacanthus, Dysdercus suturellus (coton stainer), Edessa meditabunda, Eurygaster maura (cereal bug), Euschistus heros, Euschistus servus (brown stink bug), Helopeltis antonii, Helopeltis theivora (tea blight plantbug), Lagynotomus spp.
  • Hemiptera such as Acrosternum hilare (green stink bug),
  • the insect pests are of the order Homoptera, such as Acrythosiphon pisum (pea aphid), Adelges spp. (adelgids), Aleurodes proletella (cabbage whitefly), Aleurodicus disperses, Aleurothrixus floccosus (woolly whitefly), Aluacaspis spp., Amrasca bigutella bigutella, Aphrophora spp. (leafhoppers), Aonidiella aurantii (California red scale), Aphis spp.
  • Homoptera such as Acrythosiphon pisum (pea aphid), Adelges spp. (adelgids), Aleurodes proletella (cabbage whitefly), Aleurodicus disperses, Aleurothrixus floccosus (woolly whitefly), Aluacaspis spp., Amrasca bigutella big
  • Aphids Aphis gossypii (cotton aphid), Aphis pomi (apple aphid), Aulacorthum solani (foxglove aphid), Bemisia spp. (whiteflies), Bemisia argentifolii, Bemisia tabaci (sweet potato whitefly), Brachycolus noxius (Russian aphid), Brachycorynella asparagi (asparagus aphid), Brevennia rehi, Brevicoryne brassicae (cabbage aphid), Ceroplastes spp.
  • Rhapalosiphum spp. aphids
  • Rhapalosiphum maida corn leaf aphid
  • Rhapalosiphum padi oat bird-cherry aphid
  • Saissetia spp. scales
  • Saissetia oleae black scale
  • Schizaphis graminum greenbug
  • Sitobion avenae English grain aphid
  • Sogatella furcifera white-backed planthopper
  • the preferred insect pest controlled is from the family of Pentatonidae.
  • the preferred insect pest controlled is a stink bug.
  • compositions according to the disclosure are applied to any and all developmental stages, such as egg, larva, pupa, and adult, preferred insect pest controlled is adults and pre-adults of stink bug.
  • the pests may be controlled by contacting the target pest, its food supply, habitat, breeding ground or its locus with an insecticidally effective amount of the compositions described herein.
  • the present disclosure provides a method of controlling or preventing unwanted pests on plants or propagation material thereof, said method comprising applying an agrochemically effective amount of the present combinations/compositions to the pests or to the plants or to their locus.
  • the present disclosure provides a method of predominantly controlling insect infestation at a locus, said method comprising administering to the locus the present combinations/compositions.
  • present combinations/compositions are useful for controlling stink bug in soybean plants.
  • present combinations/compositions are useful for controlling adult and stink bug insects at the nymph stage in soybean plants.
  • Stink bugs feed on numerous plants, which include native and ornamental trees, shrubs, vines, weeds, and other cultivated crops such as corn and cotton, as well as numerous uncultivated plants, and their preferred hosts are nearly all wild plants.
  • Stink bugs are animal pests and true bugs found as green stink bugs or brown stink bugs. These bugs are one of the most common pest problems in soybean plants. Among brown stink bugs, Euschistus heros is currently considered to be the most abundant species in Brazil, and it is a significant problem in soybean. Therefore, control of stinkbugs in soybean is often vital to prevent significant economic damage.
  • insecticides commonly used to control stinkbugs include pyrethroids, neonicotinoids and organophosphates, though pyrethroid insecticides are usually the method of choice for controlling stink bugs in soybean. However, there are increasing problems with insecticide resistance.
  • a method of treating the plants or their locus with the combination of the present invention comprises administering to the soil, applying to the plant or parts of the plant or seed with an insecticidally effective amount of present combinations/compositions.
  • the administration is preferably by application either when first signs of infestation are seen, or when insect pests begin to reappear.
  • the method of the present disclosure comprises applying the present combinations/compositions comprising acetamiprid, bifenthrin and a fertilizer composition or a plant growth regulator at the locus of the infestation or on the surface of plant propagation material.
  • the method of the present disclosure may be carried out by application of a combination of acetamiprid, bifenthrin and a micronutrient composition, simultaneously or separately or sequentially, at the plants or parts thereof or at the locus or on the surface of plant propagation material.
  • the method of the present disclosure may be carried out by an application of a combination of acetamiprid, bifenthrin and a fertilizer composition, sequentially at the plants or parts thereof or at the locus or on the surface of plant propagation material, wherein a subsequent application of the combinations is carried out, at a time interval of at least 7 days.
  • the method of the present disclosure may be carried out by an application of a combination of acetamiprid, bifenthrin and a fertilizer composition, sequentially at the plants or parts thereof or at the locus or on the surface of plant propagation material, wherein a subsequent application of the combination is carried out, at a time interval of at least 10 days after the preceding (or first) application.
  • the method of the present disclosure may be carried out by an application of a combination of acetamiprid, bifenthrin and a subsequent application of a fertilizer, wherein the subsequent application of the combinations is carried out, at a time interval of at least 10 days after the preceding application.
  • the method of the present disclosure may be carried out by an application of a combination of acetamiprid, bifenthrin and a subsequent application of a fertilizer or a nutrient or a plant growth regulator or combinations thereof, wherein the subsequent application of the combinations is carried out, at a time interval of at least 10 days after the preceding application.
  • the method of the present disclosure may be carried out by an application of a composition of acetamiprid, bifenthrin and agrochemical ingredient comprising a plant growth regulator, a fertilizer or a nutrient, wherein the said composition is sequentially applied at a time interval of at least 10 days after the preceding application.
  • the present disclosure may be carried out by application of acetamiprid and bifenthrin in a ratio by weight of between about 1 to 1000 and about 1000 to 1 , between about 1 to 500 and about 500 to 1 , between about 1 to 300 and about 300 to 1 , between about 1 to 100 and about 100 to 1 , between about 1 to 50 and 50 to 1 or about 1 to 25 and 25 to 1 , between about 1 to 10 and 10 to 1 , between about 1 to 5 and 5 to 1 , between about 1 to 3 and about 3 to 1 , about 1 to 2.5 and 2.5 to 1 , or preferably about 1 to 1 .
  • the present disclosure may be carried out by an application of fertilizer composition in an amount of 0.01 % to 50% by weight of the composition.
  • the combinations of the invention or the pesticidal compositions comprising them may be used to protect growing plants and crops from attack or infestation by animal pests, especially from stink bugs, in particular from Euschistus, more particularly from E. heros, by contacting the plant/crop with an insecticidally effective amount of compounds of the invention.
  • pesticidal compositions for the control of Pentatomidae pests, particularly stink bugs comprising an agrochemical pesticide in combination with at least one another active components selected from PGR, fertilizer, micronutrients or combinations thereof.
  • the method of the present disclosure may be carried out by applying the composition to the locus of the infestation.
  • the method of the present disclosure can be carried out by application of the compositions to the soil or foliar applications at a preferred rate of application from about 50 to about 200 L/Ha, and most preferably from about 100 to about 150 L/Ha.
  • the method of the present disclosure can be carried out by application of the compositions to the soil at a preferred rate of application from about 0.10 to about 10 L/Ha, and most preferably from about 0.2 to about 4 L/Ha.
  • the method of the present disclosure can be carried out by application of the compositions to the soil at a preferred rate of application from about 0.10 to about 10 L/Ha, and most preferably from about 0.2 to about 4 L/Ha.
  • the composition according to the disclosure are applied from a pre-dosage device, a knapsack sprayer, a spray tank, a spray plane, or an irrigation system.
  • the agrochemical composition is made up with water, buffer, and/or further auxiliaries to the desired application concentration and the ready-to- use spray liquor or the agrochemical composition according to the disclosure is thus obtained.
  • the method of the present disclosure may be carried out by applying the combination either sequentially or together, either in the form of a tank mix or a pre- formulated (pre-mix) composition.
  • the method of application comprises contacting the pests, their food supply, habitat or breeding grounds with a pesticidal composition comprising an agrochemical active ingredient and at least one plant growth regulator or fertilizer or a micronutrient.
  • the administration is preferably by application either when first signs of infestation are seen or when insect pests begin to reappear.
  • the present disclosure provides a method of improving yield of a plant, said method comprising application of compositions of present disclosure at the locus of the plant, such that the combination controls harmful insects.
  • the present disclosure provides a kit-of-parts comprising a component of an insecticide comprising a neonicotinoid, a pyrethroid, or a combination thereof; a second component comprising an agrochemical ingredient comprising a nutrient or a fertilizer or a plant growth regulator, or combinations thereof.
  • the present disclosure can provide a multi-pack insecticidal product for controlling insects at a locus, said product comprising:
  • a second container comprising a composition of plant health regulator, fertilizer, micronutrient, or combination thereof;
  • the method of the present disclosure can offer some particular advantages over the prior art.
  • the novel method of the present disclosure helps improves yields and promotes plant health and has no measurable phytotoxicity.
  • composition representative of the present invention is below:
  • Trials were conducted to evaluate the efficacy of control for Euschistus heros in soybean.
  • the components of the agrochemical combinations were applied at a dose rate of (spray volume) 150 L/ha. Spraying was performed at an interval of 10 days, starting when the infestation by stink bug in soybean crop was 1.0 (nymph/adult)/linear meter.
  • the application code employed was ABC.
  • ‘A’ is designated as the first day of spraying, when the infestation by stink bug in soybean crop was 1.0 (nymph/adult)/linear meter.
  • Application ‘B’ is sprayed 10 days after application ‘A’, and application ‘C’, is sprayed 10 after application B.
  • the observations were made 3 days after application B (i.e. 3 DA-B) and 3 days after application ‘C’ (i.e. 3 DA-C).
  • Example 4 *Total insect control refers to control of adult and nymph stink bugs.
  • Trials were conducted to evaluate the efficacy of control for Euschistus heros in soybean.
  • the components of the agrochemical combinations were applied at a dose rate of (spray volume) 150 L/ha. Spraying was performed at an interval of 10 days, starting when the infestation by stink bug in soybean crop was 1.0 (nymph/adult)/linear meter.
  • the application code employed was ABC.
  • ‘A’ is designated as the first day of spraying, when the infestation by stink bug in soybean crop was 1.0 (nymph/adult)/linear meter.
  • Application ‘B’ is sprayed 10 days after application ‘A’, and application ‘C’, is sprayed 10 after application B.
  • the observations were made 3 days after application ‘B’ (i.e. 3 DA-B) and 3 days after application ‘C’ (i.e. 3 DA-C).
  • a good total insect control was observed 10 days after application ‘C’ (10 DAC).
  • Total insect control refers to control of adult and nymph stink bugs.

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

Abstract

La présente invention concerne des combinaisons et des compositions agrochimiques comprenant un insecticide et un principe actif agrochimique pour lutter efficacement contre les insectes nuisibles. La présente invention concerne en outre un procédé de préparation de combinaisons/compositions insecticides et un procédé de lutte contre les insectes nuisibles. Le procédé de lutte contre les insectes permet de réduire la population d'insectes et les dommages causés à la croissance et au rendement des cultures.
PCT/GB2021/053005 2020-11-20 2021-11-19 Composition insecticide et procédé de lutte contre les insectes WO2022106838A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
MX2023005960A MX2023005960A (es) 2020-11-20 2021-11-19 Composición insecticida y método para el control de insectos.
CN202180084159.4A CN116828986A (zh) 2020-11-20 2021-11-19 用于昆虫防治的杀虫剂组合物和方法
CONC2023/0007966A CO2023007966A2 (es) 2020-11-20 2023-06-20 Composición insecticida y método para el control de insectos

Applications Claiming Priority (2)

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GB2018309.1 2020-11-20
GBGB2018309.1A GB202018309D0 (en) 2020-11-20 2020-11-20 Insecticide composition and method for insect control

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AR (1) AR124115A1 (fr)
BR (1) BR102021023332A2 (fr)
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GB (1) GB202018309D0 (fr)
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1475117A (zh) * 2003-06-28 2004-02-18 浙江大学 用于油菜种子的种子包衣剂
CN105061084A (zh) * 2015-08-21 2015-11-18 西安炬光生物科技有限公司 一种控释药肥及其制备方法
CN105646101A (zh) * 2016-01-05 2016-06-08 山东潍坊润丰化工股份有限公司 一种含啶虫脒和功夫菊酯的杀虫组合物及其应用

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1475117A (zh) * 2003-06-28 2004-02-18 浙江大学 用于油菜种子的种子包衣剂
CN105061084A (zh) * 2015-08-21 2015-11-18 西安炬光生物科技有限公司 一种控释药肥及其制备方法
CN105646101A (zh) * 2016-01-05 2016-06-08 山东潍坊润丰化工股份有限公司 一种含啶虫脒和功夫菊酯的杀虫组合物及其应用

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CO2023007966A2 (es) 2023-10-30
GB202018309D0 (en) 2021-01-06
BR102021023332A2 (pt) 2022-07-19
AR124115A1 (es) 2023-02-15
CN116828986A (zh) 2023-09-29

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