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WO2012072366A1 - Dispositif pour la délivrance contrôlée de phéromones et son utilisation pour l'attraction d'insectes nuisibles - Google Patents

Dispositif pour la délivrance contrôlée de phéromones et son utilisation pour l'attraction d'insectes nuisibles Download PDF

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Publication number
WO2012072366A1
WO2012072366A1 PCT/EP2011/069381 EP2011069381W WO2012072366A1 WO 2012072366 A1 WO2012072366 A1 WO 2012072366A1 EP 2011069381 W EP2011069381 W EP 2011069381W WO 2012072366 A1 WO2012072366 A1 WO 2012072366A1
Authority
WO
WIPO (PCT)
Prior art keywords
pheromones
pheromone
rubber matrix
rubber
carrier material
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.)
Ceased
Application number
PCT/EP2011/069381
Other languages
German (de)
English (en)
Inventor
Jens Storre
Thomas Perkovic
Thomas ZÜHLKE
Jürgen JENTZSCH
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.)
BASF SE
ContiTech Elastomer Beschichtungen GmbH
Original Assignee
BASF SE
ContiTech Elastomer Beschichtungen GmbH
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 BASF SE, ContiTech Elastomer Beschichtungen GmbH filed Critical BASF SE
Publication of WO2012072366A1 publication Critical patent/WO2012072366A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • A01N25/26—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 in coated particulate form
    • A01N25/28—Microcapsules or nanocapsules
    • 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
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/06—Oxygen or sulfur directly attached to a cycloaliphatic ring system

Definitions

  • the invention relates to a device for controlled release of pheromones from a rubber matrix, in which a carrier material which is loaded with pheromones, is incorporated, wherein the loading amount of all pheromones with respect to the
  • the invention relates to a composite of several of these devices for attracting injurious insects and the use of the device in traps for arresting injurious insects.
  • Pheromones as insect control agents have been known for years. They are z. B. in forest protection in the context of integrated control of pests, preferably bark beetles used (see, for example, DE 2800479 C2, EP 390074 B l).
  • the pheromones as attractants are optimally effective when they are evenly dispensed from the dispensers in the insect traps in the composition suitable for the particular insect.
  • the delivery period is significantly influenced by the climatic conditions of the location.
  • pheromone dispensers exist in foil bags made of polyethylene, in which there is an absorbent, cellulosic material that with
  • Pheromone is soaked.
  • hollow chamber dispensers made of thermoplastic materials with special wall thicknesses are known in which the pheromones diffuse through the container walls due to the permeability of the plastics (see, for example, EP 273 197 A1).
  • the cellulosic material and the hollow chambers can only absorb a limited amount of pheromone and therefore have a limited duration of action.
  • higher loading of such pheromone dispensers does not result in a prolonged duration of action, but rather in an increased delivery rate per day.
  • a uniform delivery of pheromones over as long a period as possible is not always given.
  • an insufficient and / or uneven delivery of pheromones or their components in extreme cases still causes the insects are attracted, but can no longer be trapped in traps.
  • WO 2006/037546 A1 describes pheromone dispensers in which a carrier material, which is loaded with pheromone, is incorporated in a matrix of a polymer material, such as, for example, rubber.
  • the carrier material may be a molecular sieve or a silica gel, the loading amount of all
  • the invention is based on the object to provide a device for the controlled delivery of pheromones, which even under unfavorable climatic conditions, taking into account economic considerations over a longest possible period of uniform delivery of pheromones.
  • the device according to the invention also allows under unfavorable climatic conditions, such as changing temperature and light conditions, a reliable control and locking of insects.
  • the rubber matrix is based on at least one rubber having a Mooney viscosity of 45 to 90 MLi + 4 (100 ° C.). It come z. As nitrile or natural rubber in question. The matrix thereby has a stickiness which makes it possible to glue several devices of the aforementioned type together to form a composite. It succeeds by combining several
  • the rubber matrix is based on at least two different rubbers with different Mooney viscosities. For example, it is possible to use two rubbers, the first having a Mooney viscosity of 45 MLi + 4 (100 ° C.) and the second having a Mooney viscosity of 90 MLi + (100 ° C.).
  • the rubber with the Mooney viscosity of 45 MLi + (100 ° C.) and the rubber with the Mooney viscosity of 90 for example in the ratio of 3: 1, are then used. For less tacky devices, the ratio can be reversed.
  • the pheromone controlled release device may contain up to 25% by weight of at least one inert light filler. This allows the strength and tackiness of the device to be controlled.
  • the inert, light filler may be, for example, precipitated silica (amorphous SiO 2 ), chalk (CaCO 3 ) or talc (magnesium silicate).
  • the Mooney viscosity and thus the tackiness of the rubber matrix can, according to an advantageous development of the invention, also be controlled via the crosslinking of the rubber matrix.
  • a crosslinking resin system such as Vulkadur® A can be used to reduce tackiness or increase strength.
  • the rubber matrix may also contain other additives such as desiccants
  • the said aggregates of the rubber matrix surprisingly do not affect the continuous release of the pheromones from the device.
  • silica gels silica gels
  • molecular sieves molecular sieves
  • Typical pore sizes of molecular sieves are 3, 4, 5, 10, and 13 angstroms, with a pore size of 5 to 15 angstroms, especially 8 to 3 angstroms, being preferred.
  • the molecular sieves can be used in spherical or powder form, the powder form being preferred.
  • the rubber matrix has up to 10% by weight of at least one indicator of desiccant, which shows a color change after absorption of water molecules.
  • the color indicators initially show a color change on the surface and in the course of a color change in the entire device. The release status of pheromone is thus clearly visible from the outside. This protects the user from unnecessary too early replacement and thus unnecessary costs.
  • conventional color indicators that react to water can be used, for example, CuSO 4 anhydrous, Co (II) Cl 2, H 4 Fe (SO 4 ) 2. These are on one
  • Desiccant such as silica gel applied.
  • the device according to the invention is between 0.95 and 1.40 g / cm 3 .
  • harmful insects are attracted by the pheromone present in the device according to the invention or the existing pheromones. These can then be locked in suitable catching devices and thus enable an environmentally friendly control of harmful insects.
  • Suitable pheromones are known, for example, from T.D. Wyatt, "Pheromones and Animal Behavior: Communication by Smell and Taste” Cambridge 2003: Cambridge University Press
  • Examples of pheromones include volatile alkanols and alkenols of 5 to 10 carbon atoms, alkanones of 6 to 10 carbon atoms, 1,7- Dioxaspirononane, 3- or 4-hydroxy-1,4-dioxaspiroundecane, benzyl alcohol, Z (9) tricosenes (muscalure), heneicosenes, diacetyl, alkanoic acids having 5 to 10 carbon atoms, such as caprylic acid, lauric acid, oc-pinene, methyleugenol, Ethyl dodecanoate, tert-butyl 4- (or 5-) chloro-2-ethylcyclohexane carboxylate, mycrenone, cucurbitacin,
  • the rubber matrix devices according to the invention with carrier material which is loaded with pheromones can have different shapes in terms of their shape.
  • they can be in the form of spheres.
  • the pheromones can have different shapes in terms of their shape.
  • they can be in the form of spheres.
  • devices in the form of plates of a thickness of 0.5 to 2 cm and edge lengths of 2 to 15 cm formed. These can be easily interconnected and can easily be placed in suitable fishing facilities.
  • the devices according to the invention for the controlled delivery of pheromones with a rubber matrix based on at least one rubber having a Mooney viscosity of 45 to 90 MLi + 4 (100 ° C.) can advantageously be combined into a composite.
  • the fact that the rubber matrix has a stickiness is an adaptation of the surface / volume ratio via sticking together
  • the composite provides a very simple and practical solution for a variety of variation and combination of pheromones in a composite.
  • Both the devices of the invention and the composite of multiple devices are preferably used in traps for arresting injurious insects.
  • the term damaging insects encompasses not only insects in the actual sense but also harmful arachnids, in particular as vectors responsible for the transmission of diseases.
  • pest insects are insects (Insecta) from the orders Diptera,
  • Siphonaptera Blattaria, Blattodea, Dermaptera, Hemiptera, Hymenoptera, Orthoptera, Isoptera, Thysanura, Phthiaraptera, Araneida, Lepidoptera, Coleoptera and Acarina, as well as the classes Chilopoda and Diplopoda.
  • Preference is given to insect pests of the order Diptera, Hemiptera, Hymenoptera, Acarina, Lepidoptera, Coleoptera and Siphonaptera.
  • insect pests of the order Lepidoptera and Coleoptera are especially preferred.
  • Examples of harmful insects are:
  • Insects of the order Lepidoptera such as Agrotis ypsilon, Agrotis segetum, Alabama argillacea, Anticarsia gemmatalis, Argyresthia conjugella, Autographa gamma, Bupalus piniarius, Cacoecia murinana, Cameraria ohridella, Capua reticulana, Cheimatobia brumata, Choristoneura fumiferana, Choristoneura occidentalis, Cirphis unipuncta, Cydia pomonella, Dendrolimus pini, Diaphania nitidalis, Diatraea grandiosella, Earias insulana, Elasmopalpus lignosellus, Estigmene acrea, Eupoecilia ambiguella, Evetria bouliana, Feltia subterranea, Galleria mellonella, Grapholitha funebrana, Grapho
  • Beetles such as Agrilus sinuatus, Agrilus viridis, Agrilus bigutattus, Agrilus planipennis, Agriotes lineatus, Agriotes obscurus, Amphimallus solstitialis, Anisandrus dispar, Anoplophora glabripennis, Anoplphora chinensis, Anoplpophora sp., Anthonomus grandis, Anthonomus pomorum, Aphthona euphoridae, Athous haemorrhoidalis, Atomaria linearis, Blastophage piniperda, Blitophaga undata, Bruchus rufimanus, Bruchus pisorum, Bruchus lentis, Byctiscus betulae, Cassida nebulosa, Cerotoma trifurcata, Cetonia aurata, Ceuthorrhynchus assimilis, Ceuthorrh
  • Flies mosquitoes (Diptera), such as Aedes aegypti, Aedes albopictus, Aedes vexans,
  • Anastrepha ludens Anopheles maculipennis, Anopheles crucians, Anopheles albimanus, Anopheles gambiae, Anopheles freeborn, Anopheles leucosphyrus, Anopheles minimus, Anopheles quadrimaculatus, Calliphora vicina, Ceratitis capitata, Chrysomya bezziana, Chrysomya hominivorax, Chrysomia macellaria, Chrysops discalis, Chrysops silacea, Chrysops atlanticus , Cochliomyia hominivorax, Contarinia sorghicola Cordylobia anthropophaga, Culicoides furens, Culex pipiens, Culex nigripalpus, Culex
  • quinquefasciatus Culex tarsalis, Culiseta inornata, Culiseta melanura, Dacus cucurbitae, Dacus oleae, Dasineura brassicae, Delia antique, Delia coarctata, Delia platura, Delia radicum, Dermatobia hominis, Fannia canicularis, Geomyza tripunctata, Gasterophilus intestinalis, Glossina morsitans, Glossina palpalis, Glossina fuscipes, Glossina tachinoides, Haematobia irritans, Haplodiplosis equestris, Hippe lates spp., Hylemyia platura, Hypoderma lineata, Leptoconops torrens, Liriomyza sativae, Liriomyza trifolii, Lucilla caprina, Lucilla cuprina, Lucilla sericata, Lycor
  • Fringed flyer such as Dichromothrips corbetti, Dichromothrips ssp,
  • Ants bees, wasps, wasps (Hymenoptera), like Athalia rosae, Atta cephalotes, Atta capiguara, Atta cephalotes, Atta laevigata, Atta robusta, Atta sexdens, Atta texana, Crematogaster spp., Hoplocampa minuta, Hoplocampa testudinea,
  • Arachnoid such as arachnids (Acarina), for example the families Argasidae, Ixodidae and Sarcoptidae, such as Amblyomma americanum, Amblyomma variegatum, Ambryomma maculatum, Argas persicus, Boophilus annulatus, Boophilus decoloratus, Boophilus microplus, Dermacentor silvarum, Dermacentor andersoni, Dermacentor variabilis, Hyalomma truncatum , Ixodes ricinus, Ixodes rubicundus, Ixodes scapularis, Ixodes holocyclus, Ixodes pacificus, Ornithodorus moubata, Ornithodorus hermsi, Ornithodorus turicata, Ornithonyssus bacoti, Otobius megnini, Dermanyssus gallinae, Pso
  • Tetranychidae spp. such as Tetranychus cinnabarinus, Tetranychus kanzawai, Tetranychus
  • Silverfish, sting fish such as Lepisma saccharina and Thermobia domestica
  • Centipede such as Scutigera coleoptrata
  • Lice such as Pediculus humanus capitis, Pediculus humanus corporis, Pthirus pubis, Haematopinus eurysternus, Haematopinus suis, Linognathus vituli, Bovicola bovis, Menopon gallinae, Menacanthus stramineus and Solenopotes capillatus,
  • Nematodes such as Heterodera glycines, H. avenae, H. schachtii, H. trifolii, H. gottingiana, H. cajani, H. zeae, Globoder a rostochiensis, G. pallida, G. tabacum. , Meloidogyne arenaria, M. incognita, M. javanica, M. hapla, M. chitwoodi, Ditylenchus destructor, D. dipsaci, D. angustus, Anguina tritici, A. agrostis, Afrina / Anguina wevelli, Pratylenchus penetrans, P. brachyurus, P. coffeae, P. zeae, P. goodeyi, P. thornei, P. vulnus,
  • pest insects of the order Lepidoptera are those of the family Gracillariidae, especially the subfamilies Thaumetopoeinae, Cossinae, Zeuzerinae, Larentinae, Ennominae.
  • Particularly preferred insect pests of the order Lepidoptera are oak processiffy spinner (Thaumetopoea processionea),
  • Pine Procession Moth (Thaumetopoea pityocampa), Willow Drill (Cossus cossus), Blue screen (Zeuzera pyrina), sponge (Lymantria dispar),
  • pest insects of the order Coleoptera are those of the family Curculionidae, Bupraestoidae, Cerambycidae, Scarabaeidae, and Hemiptera, especially the subfamilies Scolytinae, Molytinae, Rhynchophorinae, Agrilinae;
  • Pest insects of the order Coleoptera are book printers (Ips typographus), oak chip beetle (Scolytus intricatus), large elm beetle (Scolytus scolytus), engraver (Pityogenes chalcographus), giant beetle (Dentroctonus micans), mountain pine beetle (Dendroctonus ponderosae), large brown weevil (Hylobius abietis ), Green weevil (Phyllobius spec), palm weevil (Rhynchophorus ferrugineus), beech specimen beetle (Agrilus viridis), deciduous beetle (Agrilus spec), whale-barked oak beetle
  • Especially preferred pest insects are book printers (Ips typographus).
  • Aluminum foil with two chambers contains 3.0 g species-specific attractant of the
  • the pheromone blend for attracting the book printer (3.56 wt.% Cis-verbenol, 0.36 wt.% Ipsdienol and 96.08 wt.% 2-methylbut-3-en-2-ol) and a molecular sieve of the Sylosiv type ® A10 (pore size 1 nm) from WR Grace & Co., USA, were mixed together at -40 ° C in a weight ratio of 50:67. 117 g of this pheromone-loaded molecular sieve were mixed in a 857.1 g mixer
  • Natural rubber (Crepe 1) with a Mooney viscosity of 70 - 90 ML 1 + 4 (100 ° C) (trade name or source), 25.7 g titanium dioxide as white pigment, 17, 1 g CaO as
  • Table 1 gives the composition for device B as well as possible
  • the amount of pheromone and molecular sieve per mixture batch also increased, for. B. doubled, to achieve the same amount of pheromones a lower device weight.
  • the devices from variant B were glued together two times (variant C) or three times (variant D) so that the pheromone amount per composite was 5.0 g or 7.5 g.
  • Variants B to D according to the invention by a significantly higher catchability, so, for example, in the period from 10.07. until 06.09. through the conventional pheromone ampoule only 143 book printers are locked while through the
  • Variants C and D showed that by combining two or three individual devices an even longer duration of action can be achieved. While the commercial dispensers A are changed every 6-8 weeks during the season should, with the devices of the invention a single application per season was sufficient.

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

Abstract

L'invention concerne un dispositif pour la délivrance contrôlée de phéromones à partir d'une matrice de caoutchouc dans laquelle un matériau support chargé avec des phéromones est incorporé, la quantité chargée de toutes les phéromones par rapport à la quantité totale du matériau support et des phéromones étant de 20 à 60 % en poids. L'invention concerne également un composite constitué de plusieurs de ces dispositifs pour l'attraction d'insectes nuisibles, ainsi que l'utilisation du dispositif pour piéger des insectes nuisibles. Pour une délivrance uniforme de phéromones pendant une durée aussi longue que possible, le rapport massique entre la matrice de caoutchouc et le matériau support contenant les phéromones est de 1:0,1 à 1:0,18.
PCT/EP2011/069381 2010-12-01 2011-11-04 Dispositif pour la délivrance contrôlée de phéromones et son utilisation pour l'attraction d'insectes nuisibles Ceased WO2012072366A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010060923.4 2010-12-01
DE201010060923 DE102010060923A1 (de) 2010-12-01 2010-12-01 Vorrichtung zur Abgabe von Pheromonen und dessen Verwendung

Publications (1)

Publication Number Publication Date
WO2012072366A1 true WO2012072366A1 (fr) 2012-06-07

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PCT/EP2011/069381 Ceased WO2012072366A1 (fr) 2010-12-01 2011-11-04 Dispositif pour la délivrance contrôlée de phéromones et son utilisation pour l'attraction d'insectes nuisibles

Country Status (2)

Country Link
DE (1) DE102010060923A1 (fr)
WO (1) WO2012072366A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202023000706U1 (de) 2022-03-29 2023-07-03 Flügel GmbH System zum Überwachen von vorgebbaren Arten von Lebewesen oder von bestimmten Lebewesen und deren Umgebungsbedingungen an einem vorgebbaren Standort

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016105099B4 (de) * 2016-03-18 2020-06-18 Technische Universität Braunschweig Neue Verbindungen und deren Verwendung als Spurpheromone

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800479C2 (fr) 1977-01-13 1987-07-16 Borregaard Industries Ltd., Sarpsborg, No
EP0273197A1 (fr) 1986-11-29 1988-07-06 BASF Aktiengesellschaft Ampoules en plastique comme distributeurs de phéromones
EP0390074B1 (fr) 1989-03-28 1994-12-21 C h e m i k a, státny podnik Produit attirant, procédé et dispositifs pour attirer l'Ips typographus
WO1999037146A1 (fr) * 1998-01-26 1999-07-29 Lts Lohmann Therapie-Systeme Ag Procede pour attirer et capturer des insectes
WO2005020687A1 (fr) * 2003-08-29 2005-03-10 Bioglobal Limited Vecteur d'agent de lutte contre les ravageurs
WO2006037546A1 (fr) 2004-10-04 2006-04-13 Contitech Elastomer- Beschichtungen Gmbh Matiere utilisee comme diffuseur de pheromones pour attirer notamment les bostryches de l'epicea en utilisant un materiau support
WO2006092193A1 (fr) * 2005-03-02 2006-09-08 Ecs Environment Care Systems Gmbh Diffuseur de pheromones
GB2445179A (en) * 2006-12-22 2008-07-02 Russell Fine Chemicals Ltd Release matrices for insect attractants
FR2947988A1 (fr) * 2009-07-15 2011-01-21 Ligapal Support de diffusion pour des substances chimiques, son utilisation et son procede de fabrication

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800479C2 (fr) 1977-01-13 1987-07-16 Borregaard Industries Ltd., Sarpsborg, No
EP0273197A1 (fr) 1986-11-29 1988-07-06 BASF Aktiengesellschaft Ampoules en plastique comme distributeurs de phéromones
EP0390074B1 (fr) 1989-03-28 1994-12-21 C h e m i k a, státny podnik Produit attirant, procédé et dispositifs pour attirer l'Ips typographus
WO1999037146A1 (fr) * 1998-01-26 1999-07-29 Lts Lohmann Therapie-Systeme Ag Procede pour attirer et capturer des insectes
WO2005020687A1 (fr) * 2003-08-29 2005-03-10 Bioglobal Limited Vecteur d'agent de lutte contre les ravageurs
WO2006037546A1 (fr) 2004-10-04 2006-04-13 Contitech Elastomer- Beschichtungen Gmbh Matiere utilisee comme diffuseur de pheromones pour attirer notamment les bostryches de l'epicea en utilisant un materiau support
WO2006092193A1 (fr) * 2005-03-02 2006-09-08 Ecs Environment Care Systems Gmbh Diffuseur de pheromones
GB2445179A (en) * 2006-12-22 2008-07-02 Russell Fine Chemicals Ltd Release matrices for insect attractants
FR2947988A1 (fr) * 2009-07-15 2011-01-21 Ligapal Support de diffusion pour des substances chimiques, son utilisation et son procede de fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202023000706U1 (de) 2022-03-29 2023-07-03 Flügel GmbH System zum Überwachen von vorgebbaren Arten von Lebewesen oder von bestimmten Lebewesen und deren Umgebungsbedingungen an einem vorgebbaren Standort

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