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WO2007134777A2 - Combinaisons de principes actifs fongicides - Google Patents

Combinaisons de principes actifs fongicides Download PDF

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Publication number
WO2007134777A2
WO2007134777A2 PCT/EP2007/004374 EP2007004374W WO2007134777A2 WO 2007134777 A2 WO2007134777 A2 WO 2007134777A2 EP 2007004374 W EP2007004374 W EP 2007004374W WO 2007134777 A2 WO2007134777 A2 WO 2007134777A2
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WO
WIPO (PCT)
Prior art keywords
formula
compound
active ingredient
species
plants
Prior art date
Application number
PCT/EP2007/004374
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German (de)
English (en)
Other versions
WO2007134777A3 (fr
Inventor
Friedrich Kerz-Moehlendick
Stefan Herrmann
Olaf Gebauer
Peter Dahmen
Ulrike Wachendorff-Neumann
Original Assignee
Bayer Cropscience Ag
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Application filed by Bayer Cropscience Ag filed Critical Bayer Cropscience Ag
Publication of WO2007134777A2 publication Critical patent/WO2007134777A2/fr
Publication of WO2007134777A3 publication Critical patent/WO2007134777A3/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/647—Triazoles; Hydrogenated triazoles
    • A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
    • A01N35/04—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing aldehyde or keto groups, or thio analogues thereof, directly attached to an aromatic ring system, e.g. acetophenone; Derivatives thereof, e.g. acetals
    • 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
    • A01N37/44—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 nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
    • A01N37/50—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 nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids the nitrogen atom being doubly bound to the carbon skeleton
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—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
    • A01N43/84—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 six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
    • 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

Definitions

  • the present invention relates to novel drug combinations comprising a known triazolopyrimidine derivative, a known triazole derivative and at least one further fungicide selected from the list consisting of a known pyridinecarboxamide derivative, a morpholine derivative, a benzophenone derivative, an azole derivative and a benzacetamide derivative, and are very suitable for controlling phytopathogenic fungi.
  • the morpholine derivative is (+ -) - cis-4- [3- [4- (1,1-dimethylethyl) phenyl] -2-methylpropyl] -2,6-dimethylmorpholine (Reference: DE-A -265 67 47), the benzophenone derivative (3-bromo-6-methoxy-2-methylphenyl) (2,3,4-trimethoxy-6-methylphenyl) -methanone (Reference: EP-A-897 904) Azole derivative 5 - [(4-chlorophenyl) methyl] -2,2-dimethyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol (Reference: EP-A-329 397) and the Benzacetamide derivative (E) -2 - [(2,5-dimethylphenoxy) methyl] -alpha (methoxyimino) -N-methylbenzacetamide ((Reference: EP-A-329 39
  • fungicidal mixtures of two of the triazolopyrimidine derivative 5-chloro-7- (4-methylpiperidin-1-yl) -6- (2,4,6-trifluorophenyl) [l, 2,4] triazolo [l, 5- a] pyrimidine each with epoxiconazole (WO 2005/018328), boscalid (WO 04/045282), fenpropimorph (WO 2005/004608), Metrafenone (WO 04/045288), Metconazole (WO 2005/032249) and dimoxystrobin (WO 04/103075).
  • epoxiconazole WO 2005/018328
  • boscalid WO 04/045282
  • fenpropimorph WO 2005/004608
  • Metrafenone WO 04/045288
  • Metconazole WO 2005/032249
  • dimoxystrobin WO 04/103075
  • ternary fungicide mixtures which contain the triazolopyrimidine derivative 5-chloro-7- (4-methylpiperidin-1-yl) -6- (2,4,6-trifluorophenyl) [l, 2,4] triazolo [1,1,5 -a] py-rimidine and a strobilurin derivative selected from pyraclostrobin and orysastrobin as a second mixture component and a third fungicide known (WO 2005/094583).
  • the effectiveness of these blends is good, but at low levels it sometimes leaves much to be desired.
  • the fungicidal action of the active ingredient combination according to the invention is substantially higher than the sum of the effects of the individual active ingredients. So there is an unpredictable, true synergistic effect and not just an effect supplement.
  • the present invention was based on mixtures which show an improved action against harmful fungi with a reduced total amount of active substances applied (synergistic mixtures).
  • the compound can be present as an E or Z isomer.
  • the compound (VII) can therefore be present as a mixture of different isomers or else in the form of a single isomer. Preference is given to compounds of the formula (VII) in which the compound of the formula (VII) is present as an E isomer.
  • the compounds can each be present as (-) - or as (+) - enantiomer.
  • the compounds of the formulas (II), (IV) and (VI) can therefore be present as a racemate or else in the form of a single enantiomer. Preference is given to the compounds of the formulas (II), (IV) and (VI) in which the racemate is in each case present.
  • the (-) - enantiomer is meant here in each case the enantiomer which rotates the oscillation plane of linearly polarized light of the sodium D line to the left.
  • the active ingredient combination according to the invention contains the active compounds of the formulas (I) and (II) and at least one further active ingredient selected from those of the formulas (III), (IV), (V), (VI) and (VII). It can also contain other fungicidal Zumischkomponenten beyond.
  • the active ingredients in the active compound combinations according to the invention are present in certain weight ratios, the synergistic effect is particularly pronounced.
  • the weight ratios of the active ingredients in the drug combinations can be varied within a relatively wide range.
  • the mixing ratio is preferably to be chosen so that a synergistic mixture is obtained.
  • the active compound combinations according to the invention have very good fungicidal properties and can be used for controlling phytopathogenic fungi, such as Plasmodiophoromycetes, Oomycetes, Chytridiomycetes, Zygomycetes, Ascomycetes, Basidiomycetes, Deuteromycetes, etc.
  • Blumeria species such as Blumeria graminis
  • Podosphaera species such as Podosphaera leucotricha
  • Sphaerotheca species such as Sphaerotheca fuliginea
  • Uncinula species such as Uncinula necator
  • Gymnosporangium species such as, for example, Gymnosporangium sabinae
  • Hernileia species such as, for example, Hemileia vastatrix
  • Phakopsora species such as Phakopsora pachyrhizi and Phakopsora meibomiae
  • Puccinia species such as Puccinia recondita or Puccinia triticina
  • Uromyces species such as Uromyces appendiculatus
  • Bremia species such as Bremia lactucae
  • Peronospora species such as Peronospora pisi or P. brassicae
  • Phytophthora species such as Phytophthora infestans
  • Plasmopara species such as Plasmopara viticola
  • Pseudoperonospora species such as, for example, Pseudoperonospora humuli or Pseudoperonospora cubensis
  • Pythium species such as Pythium ultimum
  • Alternaria species such as Alternaria solani;
  • Cercospora species such as Cercospora beticola
  • Cladiosporum species such as Cladiosporium cucumerinum
  • Cochliobolus species such as Cochliobolus sativus (conidia form: Drechslera, Syn: Helminthosporium);
  • Colletotrichum species such as Colletotrichum lindemuthanium
  • Cycloconium species such as cycloconium oleaginum
  • Diaporthe species such as Diaporthe citri; Elsinoe species, such as Elsinoe fawcettii; Gloeosporium species, such as, for example, Gloeosporium laeticolor; Glomerella species, such as Glomerella cingulata; Guignardia species, such as Guignardia bidwelli; Leptosphaeria species, such as Leptosphaeria maculans; Magnaporthe species, such as Magnaporthe grisea; Mycosphaerella species, such as Mycosphaerella graminicola; Phaeosphaeria species, such as Phaeosphaeria nodorum; Pyrenophora species, such as, for example, Pyrenophora teres; Ramularia species, such as Ramularia collo-cygni;
  • Rhynchosporium species such as Rhynchosporium secalis
  • Septoria species such as Septoria apii
  • Typhula species such as Typhula incarnata
  • Venturia species such as Venturia inaequalis
  • Corticium species such as Corticium graminearum
  • Fusarium species such as Fusarium oxysporum
  • Gaeumannomyces species such as Gaeumannomyces graminis
  • Rhizoctonia species such as Rhizoctonia solani
  • Tapesia species such as Tapesia acuformis
  • Thielaviopsis species such as Thielaviopsis basicola
  • Ear and panicle diseases caused by e.g. Alternaria species, such as Alternaria spp .; Aspergillus species, such as Aspergillus flavus; Cladosporium species such as Cladosporium spp .; Claviceps species, such as Claviceps purpurea; Fusarium species such as Fusarium culmorum; Gibberella species, such as Gibberella zeae; Monographella species, such as Monographella nivalis;
  • Sphacelotheca species such as Sphacelotheca reiliana; Tilletia species, such as Tilletia caries; Urocystis species, such as Urocystis occulta; Ustilago species such as Ustilago nuda; Fruit rot caused, for example, by Aspergillus species, such as Aspergillus flavus; Botrytis species, such as Botrytis cinerea; Penicillium species such as Penicillium expansum; Sclerotinia species, such as Sclerotinia sclerotiorum; Verticilium species such as Verticilium alboatrum;
  • Fusarium species such as Fusarium culmorum; Phytophthora species, such as Phytophthora cactorum; Pythium species such as Pythium ultimum; Rhizoctonia species, such as Rhizoctonia solani; Sclerotium species, such as Sclerotium rolfsii;
  • Nectria species such as Nectria galligena
  • Botrytis species such as Botrytis cinerea
  • Rhizoctonia species such as Rhizoctonia solani
  • Helminthosporium species such as Helminthosporium solani
  • Xanthomonas species such as Xanthomonas campestris pv. Oryzae
  • Pseudomonas species such as Pseudomonas syringae pv. Lachrymans
  • Erwinia species such as Erwinia amylovora
  • the following diseases of soybean beans can be controlled:
  • Alternaria leaf spot (Alternaria spec. Atrans tenuissima), Anthracnose (Colletotrichum gloeosporoides dematium var. Truncatum), Brown spot (Septoria glycines), Cercospora leaf spot and blight (Cercospora kikuchii), Choanephora leaf blight (Choanephora infundibulifera trispora (Syn.)) , Dactuliophora leaf spot (Dactuliophora glycines), Downy Mildew (Peronospora manshurica), Drechslera blight (Drechslera glycini), Frogeye leaf spot (Cercospora sojina), Leptosphaerulina leaf spot (Leptosphaerulina trifolii), Phyllostica leaf spot (Phyllosticta sojaecola), Powdery Mildew (Phyllosticta sojaecola) Microspha
  • Black Root Red (Calonectria crotalariae), Charcoal Red (Macrophomina phaseolina), Fusarium Blight or Wiit, Root Red, and Pod and Collar Red (Fusarium oxysporum, Fusarium orthoceras, Fusarium semitectum, Fusarium equiseti), Mycoleptodiscus Root Red (Mycoleptodiscus terrestris), Neocosmospora (Neocosmopspora vasinfecta), Pod and Star Blight (Diaporthe phaseolorum), Star Canker (Diaporthe phaseolorum var.
  • Phytophthora red (Phytophthora megaspa- ma), Brown Star Red (Phialophora gregata), Pythium red (Pythium aphanidermatum, Pythium irregular , Pythium debaryanum, Pythium myriotylum, Pythium ultimum), Rhizoctonia Root Red, Star Decay, and Damping Off (Rhizoctonia solani), Sclerotinia Star Decay (Sclerotinia sclerotium rum), Sclerotinia Southern Blight (Sclerotinia rolfsii), Thielaviopsis Root Red (Thielaviopsis basicola).
  • the compounds of the formula (I) and (II) and at least one further compound of the formula (III), (IV), (V), (VI) and (VII) can be applied simultaneously together or separately or sequentially, the sequence with separate application in general has no effect on the control success.
  • compositions according to the invention are suitable for the protection of all crops cultivated in agriculture, in the greenhouse, in forests or in horticulture.
  • these are cereal crops (such as wheat, barley, rye, millet and oats), corn, cotton, soy, rice, potatoes, sunflower, bean, coffee, turnip (eg sugar beet and Fodder), peanut, vegetables (such as tomato, cucumber, onions and lettuce), wine, fruit (such as apple, banana, pear and cherry), lawn and ornamental plants.
  • cereals such as wheat, barley, rye and oats
  • corn and rice are of particular importance.
  • the active compound combinations according to the invention also have a strong tonic effect in plants. They are therefore suitable for mobilizing plant-own defenses against attack by unwanted microorganisms.
  • plant-enhancing (resistance-inducing) substances are to be understood as meaning those substances which are capable of stimulating the defense system of plants in such a way that the treated plants exhibit extensive resistance to these microorganisms with subsequent inoculation with undesired microorganisms.
  • Undesirable microorganisms in the present case are phytopathogenic fungi, bacteria and viruses.
  • the substances according to the invention can therefore be used to protect plants within a certain period of time after the treatment against the infestation by the said pathogens.
  • the period within which protection is provided generally extends from 1 to 10 days, preferably 1 to 7 days after the treatment of the plants with the active ingredients.
  • the good plant tolerance of the active substance combinations in the concentrations necessary for combating plant diseases makes it possible to treat whole plants (above-ground parts of plants and roots), planting and seed, and the soil.
  • the active compound combinations according to the invention can be used for foliar application or as a mordant.
  • the present invention therefore more particularly relates to a method of protecting seeds and germinating plants from the infestation of phytopathogenic fungi by treating the seed with an agent according to the invention.
  • One of the advantages of the present invention is that because of the particular systemic properties of the compositions of the invention, treatment of the seed with these agents not only protects the seed itself, but also the resulting plants after emergence from phytopathogenic fungi. In this way, the immediate treatment of the culture at the time of sowing or shortly afterwards can be omitted.
  • mixtures according to the invention can also be used in particular in the case of transgenic seed.
  • the agent according to the invention is applied to the seed alone or in a suitable formulation.
  • the seed is treated in a condition that is so stable that no damage occurs during the treatment.
  • the treatment of the seed can be done at any time between harvesting and sowing.
  • seed is used which has been separated from the plant and freed from flasks, shells, stems, hull, wool or pulp.
  • seed may be used which has been harvested, cleaned and dried to a moisture content below 15% by weight.
  • seed can also be used, which after drying, for example, treated with water and then dried again.
  • the agents according to the invention can be applied directly, ie without containing further components and without being diluted.
  • suitable formulations and methods for seed treatment are known to those skilled in the art and are described e.g. in the following documents: US 4,272,417 A, US 4,245,432 A, US 4,808,430 A, US 5,876,739 A, US 2003/0176428 A1, WO 2002/080675 A1, WO 2002/028186 A2.
  • the active compound combinations according to the invention are also suitable for increasing crop yield. They are also low toxicity and have good plant tolerance.
  • the active compound combinations according to the invention can also be used in certain concentrations and application rates as herbicides, for influencing plant growth, and for controlling animal pests. If appropriate, they can also be used as intermediates and precursors for the synthesis of other active ingredients.
  • plants and parts of plants can be treated.
  • plants are understood as meaning all plants and plant populations, such as desired and undesired wild plants or crop plants (including naturally occurring crop plants).
  • Crop plants can be plants which can be obtained by conventional breeding and optimization methods or by biotechnological and genetic engineering methods or combinations of these methods, including the transgenic plants and including the plant varieties which can or can not be protected by plant breeders' rights.
  • Plant parts are to be understood as meaning all aboveground and subterranean parts and organs of the plants, such as shoot, leaf, flower and root, examples of which include leaves, needles, stems, stems, flowers, fruiting bodies, fruits and seeds, and roots, tubers and rhizomes.
  • the plant parts also include crops and vegetative and generative propagation material, such as cuttings, tubers, rhizomes, offshoots and seeds.
  • the treatment according to the invention of the plants and plant parts with the active substance combinations takes place directly or by acting on their environment, habitat or storage space according to the usual treatment methods, eg by dipping, spraying, pouring, spraying, evaporating, Nebulizing, spreading, spreading and propagating material, especially in seeds, further by single or multi-layer wrapping.
  • plants and their parts can be treated.
  • wild species or plant species obtained by conventional biological breeding methods such as crossing or protoplast fusion
  • plant varieties and their parts are treated.
  • transgenic plants and plant cultivars which have been obtained by genetic engineering methods, if appropriate in combination with conventional methods (Genetically Modified Organisms), and parts thereof are treated.
  • the term “parts” or “parts of plants” or “plant parts” has been explained above.
  • the treatment according to the invention may also give rise to superadditive ("synergistic") effects, for example reduced application rates and / or extensions of the activity spectrum and / or a Enhancement of the effect of the substances and agents which can be used according to the invention, better plant growth, increased tolerance to high or low temperatures, increased tolerance to dryness or to water or soil salt content, increased flowering efficiency, easier harvest, acceleration of ripeness, higher crop yields, higher quality and / or higher nutritional value of the harvested products, higher shelf life and / or workability of the harvested products possible, which go beyond the actual expected effects.
  • superadditive for example reduced application rates and / or extensions of the activity spectrum and / or a Enhancement of the effect of the substances and agents which can be used according to the invention, better plant growth, increased tolerance to high or low temperatures, increased tolerance to dryness or to water or soil salt content, increased flowering efficiency, easier harvest, acceleration of ripeness, higher crop yields, higher quality and / or higher nutritional value of the harvested products, higher shelf life and
  • the preferred plants or plant cultivars to be treated according to the invention include all plants which have obtained genetic material by the genetic engineering modification which gives these plants particularly advantageous valuable properties ("traits") Examples of such properties are better plant growth. increased tolerance to high or low temperatures, increased tolerance to dryness or to bottoms, increased flowering efficiency, easier harvesting, acceleration of ripeness, higher crop yields, higher quality and / or higher nutritional value of the harvested products, higher shelf life and / or machinability Further and particularly emphasized examples of such properties are an increased defense of the plants against animal and microbial pests, such as insects, mites, phytopathogenic fungi, bacteria and / or viruses as well as an increased tolerance of the plants against certain hereditary bizide agents.
  • transgenic plants include the important crops such as cereals (wheat, rice), corn, soy, potato, cotton, rapeseed and fruit plants (with the fruits apples, pears, citrus fruits and grapes), with corn, soy, potato, cotton and rapeseed should be highlighted.
  • Traits which are particularly emphasized are the increased defense of the plants against insects by toxins which are formed in the plants, in particular those which are produced by the genetic material from Bacillus thuringiensis (for example by the genes Cry ⁇ A (a), Cry ⁇ A (b ), Cry ⁇ A (c), CryllA, CrylllA, CryIIIB2, Cry9c Cry2Ab, Cry3Bb and CrylF and combinations thereof) are produced in the plants (hereinafter "Bt plants”).
  • Traits which are furthermore particularly emphasized are the increased tolerance of the plants to certain herbicidally active compounds, for example imidazolinones, sulfonylureas, glyphosate or phosphinotricin (eg "PAT" gene).
  • the genes which confer the desired properties (“traits") may also be present in combinations with one another in the transgenic plants.
  • Examples of “Bt plants” are maize varieties, cotton varieties, soybean varieties and potato varieties sold under the trade names YIELD GARD® (US Pat. eg corn, cotton, soy), KnockOut® (eg corn), StarLink® (eg corn), Bollgard® (cotton), Nucotn® (cotton) and NewLeaf® (potato).
  • herbicide-tolerant plants are maize varieties, cotton varieties and soybean varieties, which are sold under the trade names Roundup Ready® (tolerance to glyphosate eg corn, cotton, soy), Liberty Link® (tolerance to phosphinotricin, eg rapeseed), IMI® (tolerance to Imidazolinone) and STS® (tolerance to sulfonylureas eg corn).
  • Herbicide-resistant (conventionally grown on herbicide tolerance) plants are also the varieties marketed under the name Clearfield® (eg corn) mentioned. Of course, these statements also apply to plant varieties developed or to be marketed in the future with these or future developed genetic traits.
  • the process for controlling harmful fungi is carried out by the separate or combined application of the compounds of the formula (I) and (II) and at least one further active compound selected from the compounds of the formula (III), (IV), (V), (VI) and (VII) or the mixtures of the compounds of the formula (I), (II) and at least one further active compound selected from the compounds of the formula (III), (IV), (V), (VI) and (VII) Spraying, spraying or dusting the seeds, plants or soils before or after sowing the plants or before or after emergence of the plants.
  • the active compound combinations according to the invention can be converted into the customary formulations, such as solutions, emulsions, suspensions, powders, dusts, foams, pastes, soluble Powders, granules, aerosols, suspension-emulsion concentrates, active substance-impregnated natural and synthetic substances as well as very fine encapsulation in polymeric materials and in coating compositions for seeds, as well as ULV-KaIt and warm mist formulations.
  • the customary formulations such as solutions, emulsions, suspensions, powders, dusts, foams, pastes, soluble Powders, granules, aerosols, suspension-emulsion concentrates, active substance-impregnated natural and synthetic substances as well as very fine encapsulation in polymeric materials and in coating compositions for seeds, as well as ULV-KaIt and warm mist formulations.
  • formulations are prepared in a known manner, e.g. by mixing the active substances or the active substance combinations with extenders, ie liquid solvents, liquefied gases under pressure and / or solid carriers, optionally with the use of surface-active agents, ie emulsifiers and / or dispersants and / or foam-forming agents.
  • extenders ie liquid solvents, liquefied gases under pressure and / or solid carriers
  • surface-active agents ie emulsifiers and / or dispersants and / or foam-forming agents.
  • Suitable liquid solvents are essentially: aromatics, such as xylene, toluene or alkylnaphthalenes, chlorinated aromatics or chlorinated aliphatic hydrocarbons, such as chlorobenzenes, chloroethylenes or methylene chloride, aliphatic hydrocarbons, such as cyclohexane or paraffins, e.g.
  • Petroleum fractions mineral and vegetable oils, alcohols such as butanol or glycol and their ethers and esters, ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone or cyclohexanone, strongly polar solvents such as dimethylformamide and dimethyl sulfoxide, and water.
  • alcohols such as butanol or glycol and their ethers and esters
  • ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone or cyclohexanone
  • strongly polar solvents such as dimethylformamide and dimethyl sulfoxide, and water.
  • liquefied gaseous diluents or carriers are meant those liquids which are gaseous at normal temperature and under normal pressure, e.g. Aerosol propellants, such as butane, propane, nitrogen and carbon dioxide.
  • Suitable solid carriers are: e.g. Ammonium salts and ground natural minerals, such as kaolins, clays, talc, chalk, quartz, attapulgite, montmorillonite or diatomaceous earth, and ground synthetic minerals, such as fumed silica, alumina and silicates.
  • Suitable solid carriers for granules are: e.g. Cracked and fractionated natural rocks such as calcite, marble, pumice, sepiolite, dolomite and synthetic granules of inorganic and organic flours and granules of organic material such as sawdust, coconut shells, corn cobs and tobacco stems.
  • Suitable emulsifying and / or foaming agents are: e.g.
  • nonionic and anionic emulsifiers such as polyoxyethylene fatty acid esters, polyoxyethylene fatty alcohol ethers, e.g. Alkylaryl polyglycol ethers, alkylsulfonates, alkyl sulfates, arylsulfonates and protein hydrolysates.
  • Suitable dispersants are: e.g. Lignin-Sulf ⁇ tablaugen and methylcellulose.
  • Adhesives such as carboxymethylcellulose, natural and synthetic powdery, granular or latex-type polymers, such as gum arabic, can be used in the formulations.
  • Other additives may be mineral and vegetable oils.
  • Dyes such as inorganic pigments, e.g. Iron oxide, titanium oxide, ferrocyan blue and organic dyes such as alizarin, azo and metal phthalocyanine dyes and trace nutrients such as salts of iron, manganese, boron, copper, cobalt, molybdenum and zinc.
  • inorganic pigments e.g. Iron oxide, titanium oxide, ferrocyan blue and organic dyes such as alizarin, azo and metal phthalocyanine dyes and trace nutrients such as salts of iron, manganese, boron, copper, cobalt, molybdenum and zinc.
  • the active substance content of the application forms prepared from the commercial formulations can vary within wide ranges.
  • the active ingredient concentration of the use forms for controlling animal pests such as insects and acarids may be from 0.0000001 to 95% by weight of active compound, preferably between 0.0001 and 1% by weight.
  • the application is done in a custom forms adapted to the application forms.
  • the formulations for controlling undesired phytopathogenic fungi generally contain between 0.1 and 95% by weight of active ingredients, preferably between 0.5 and 90%.
  • the active compound combinations according to the invention can be used as such, in the form of their formulations or the use forms prepared therefrom, such as ready-to-use solutions, emulsifiable concentrates, emulsions, suspensions, wettable powders, soluble powders, dusts and granules.
  • the application is done in the usual way, e.g. by pouring (drenching), drip irrigation, spraying, spraying, scattering, dusting, foaming, brushing, spreading, dry pickling, moist pickling, wet pickling, slurry pickling, encrusting, etc.
  • the active compound combinations according to the invention can be present in commercial formulations and in the formulations prepared from these formulations in admixture with other active ingredients, such as insecticides, attractants, sterilants, bactericides, acaricides, nematicides, fungicides, growth-regulating substances or herbicides.
  • active ingredients such as insecticides, attractants, sterilants, bactericides, acaricides, nematicides, fungicides, growth-regulating substances or herbicides.
  • the application rates can be varied within a substantial range, depending on the mode of administration.
  • the application rates of active ingredient combination are generally between 0.1 and 10,000 g / ha, preferably between 10 and 1,000 g / ha.
  • the application rates of active ingredient combination are generally between 0.001 and 50 g per kilogram of seed, preferably between 0.01 and 10 g per kilogram of seed.
  • the application rates of active ingredient combination are generally between 0.1 and 10,000 g / ha, preferably between 1 and 5,000 g / ha.
  • the active compound combinations can be used as such, in the form of concentrates or generally customary formulations such as powders, granules, solutions, suspensions, emulsions or pastes.
  • the formulations mentioned can be prepared in a manner known per se, e.g. by mixing the active compounds with at least one solvent or diluent, emulsifier, dispersing and / or binding or fixing agent, water repellent, optionally siccatives and UV stabilizers and optionally dyes and pigments, and further processing aids.
  • a synergistic effect is always present in fungicides if the fungicidal action of the active substance combinations is greater than the sum of the effects of the individually applied active substances.
  • X means the efficiency when using the active substance A in an application rate of m g / ha
  • Y means the efficiency when using the active ingredient B in an application rate of n g / ha
  • Z means the efficiency when using the active ingredient C in an application rate of r g / ha
  • E2 means the efficiency when using the active compounds A and B and C in application rates of m and n and rg / ha, then
  • the efficiency is determined in%. It means 0% an efficiency that corresponds to that of the control, while an efficiency of 100% means that no infestation is observed.
  • a suitable preparation of active compound 1 part by weight of active ingredient or combination of active ingredients with the specified amounts of solvent and emulsifier and the concentrate is diluted with water to the desired concentration or diluted a commercial formulation of active ingredient or combination of active ingredients with water to the desired concentration.
  • the plants are then placed in a greenhouse at a temperature of about 20 0 C and relative humidity of about 80%.
  • Emulsifier 1 part by weight of alkylaryl polyglycol ether
  • a suitable preparation of active compound 1 part by weight of active ingredient or combination of active ingredients with the specified amounts of solvent and emulsifier and the concentrate is diluted with water to the desired concentration or diluted a commercial formulation of active ingredient or combination of active ingredients with water to the desired concentration.
  • the plants are placed in a greenhouse at a temperature of about 20 0 C and relative humidity of about 80%.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (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)
  • Pest Control & Pesticides (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

L'invention concerne de nouvelles combinaisons de principes actifs qui présentent un effet de synergie, contenant d'une part un dérivé de triazolopyrimidine connu et d'autre part un dérivé de triazole connu ainsi qu'au moins un autre fongicide, et qui conviennent très bien pour lutter contre des champignons phytopathogènes.
PCT/EP2007/004374 2006-05-24 2007-05-16 Combinaisons de principes actifs fongicides WO2007134777A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006024890 2006-05-24
DE102006024890.2 2006-05-24

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WO2007134777A2 true WO2007134777A2 (fr) 2007-11-29
WO2007134777A3 WO2007134777A3 (fr) 2009-01-15

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AR (1) AR061073A1 (fr)
WO (1) WO2007134777A2 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009071419A1 (fr) * 2007-12-04 2009-06-11 Basf Se Mélanges fongicides
WO2009071389A1 (fr) * 2007-12-05 2009-06-11 Basf Se Mélanges fongicides
WO2009071450A1 (fr) * 2007-12-05 2009-06-11 Basf Se Mélanges fongicides
WO2009103813A3 (fr) * 2008-02-22 2010-08-12 Basf Se Compositions fongicides contenant du 3'-bromo-2,3,4,6'-tétraméthoxy-2'-6-diméthylbenzophénone
CN103053531A (zh) * 2011-10-21 2013-04-24 深圳诺普信农化股份有限公司 杀菌组合物
EP2679095A1 (fr) * 2007-02-06 2014-01-01 Basf Se Mélanges de pesticides
CN106135242A (zh) * 2015-04-13 2016-11-23 南京华洲药业有限公司 一种含啶酰菌胺和苯噻菌胺的杀菌组合物及其应用
CN106135211A (zh) * 2015-04-13 2016-11-23 南京华洲药业有限公司 一种含啶酰菌胺和精甲霜灵的杀菌组合物及其应用
CN106135212A (zh) * 2015-04-14 2016-11-23 南京华洲药业有限公司 一种含啶酰菌胺和醚菌酯的杀菌组合物及其应用
CN106135225A (zh) * 2015-04-13 2016-11-23 南京华洲药业有限公司 一种含啶酰菌胺和苯醚甲环唑的杀菌组合物及其应用
CN106135223A (zh) * 2015-04-13 2016-11-23 南京华洲药业有限公司 一种含啶酰菌胺和丙硫菌唑的杀菌组合物及其应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HRP20050552A2 (en) * 2002-11-15 2005-12-31 Basf Aktiengesellschaft Fungicidal mixtures
WO2005018328A1 (fr) * 2003-07-30 2005-03-03 Basf Aktiengesellschaft Melanges fongicides
UA80509C2 (en) * 2004-03-30 2007-09-25 Basf Ag Fungicidal mixture, means, method for control, sowing material and use of compounds

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2679095A1 (fr) * 2007-02-06 2014-01-01 Basf Se Mélanges de pesticides
WO2009071419A1 (fr) * 2007-12-04 2009-06-11 Basf Se Mélanges fongicides
WO2009071389A1 (fr) * 2007-12-05 2009-06-11 Basf Se Mélanges fongicides
WO2009071450A1 (fr) * 2007-12-05 2009-06-11 Basf Se Mélanges fongicides
WO2009103813A3 (fr) * 2008-02-22 2010-08-12 Basf Se Compositions fongicides contenant du 3'-bromo-2,3,4,6'-tétraméthoxy-2'-6-diméthylbenzophénone
CN103053531A (zh) * 2011-10-21 2013-04-24 深圳诺普信农化股份有限公司 杀菌组合物
CN106135242A (zh) * 2015-04-13 2016-11-23 南京华洲药业有限公司 一种含啶酰菌胺和苯噻菌胺的杀菌组合物及其应用
CN106135211A (zh) * 2015-04-13 2016-11-23 南京华洲药业有限公司 一种含啶酰菌胺和精甲霜灵的杀菌组合物及其应用
CN106135225A (zh) * 2015-04-13 2016-11-23 南京华洲药业有限公司 一种含啶酰菌胺和苯醚甲环唑的杀菌组合物及其应用
CN106135223A (zh) * 2015-04-13 2016-11-23 南京华洲药业有限公司 一种含啶酰菌胺和丙硫菌唑的杀菌组合物及其应用
CN106135212A (zh) * 2015-04-14 2016-11-23 南京华洲药业有限公司 一种含啶酰菌胺和醚菌酯的杀菌组合物及其应用

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WO2007134777A3 (fr) 2009-01-15
AR061073A1 (es) 2008-07-30

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