EP2348862A2 - Appât - Google Patents

Appât

Info

Publication number
EP2348862A2
EP2348862A2 EP09752133A EP09752133A EP2348862A2 EP 2348862 A2 EP2348862 A2 EP 2348862A2 EP 09752133 A EP09752133 A EP 09752133A EP 09752133 A EP09752133 A EP 09752133A EP 2348862 A2 EP2348862 A2 EP 2348862A2
Authority
EP
European Patent Office
Prior art keywords
bait
mass
edible
edible bait
composition according
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.)
Withdrawn
Application number
EP09752133A
Other languages
German (de)
English (en)
Inventor
Ingrid Halbritter
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.)
Menelaus BV
Original Assignee
Jeyes S R O
JEYES sro
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 Jeyes S R O, JEYES sro filed Critical Jeyes S R O
Publication of EP2348862A2 publication Critical patent/EP2348862A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • 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
    • A01N25/002—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing a foodstuff as carrier or diluent, i.e. baits
    • A01N25/006—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing a foodstuff as carrier or diluent, i.e. baits insecticidal
    • 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

Definitions

  • the present invention relates to a bait composition for controlling insects, their use, as well as an associated insect control device.
  • insects can not retire after taking the bait mass in hiding places, but die as possible in the immediate vicinity of the bait.
  • the dead insects can then be eliminated easily.
  • the user can convince himself of the effectiveness of the insect control agents used.
  • organophosphates such as azamethiphos
  • neonicotinoids such as imidacloprid, acetamiprid, dinotefuran or clothinanidine
  • spinose ad produced by bacteria
  • pyrethroids are generally said to have a slight repellent effect (deterrent effect); therefore, the use of pyrethroids in baits is not fundamentally promising.
  • the object of the invention is to provide a novel, alternative bait composition for use in an insect control agent which overcomes the disadvantages of the known baits.
  • the present invention relates to a bait bait composition for use in an insect control agent.
  • the edible bait mass comprises at least two different active substances.
  • the first active ingredient can cause a knockdown effect on the insects, while the second different active ingredient has a killing effect.
  • both different active ingredients can be selected from the group of pyrethroids.
  • one of the active ingredients may be imiprothrin.
  • one of the active ingredients may be cyphenothrin.
  • the proportion of the knock-down active substance in the edible bait mass can amount to more than 0.1 percent by weight.
  • the proportion of knockdown active ingredient in the bait mass may be between 0.1 and 20 percent by weight.
  • the proportion of the knockdown agent in the bait mass is between 0.5 and 8% by weight.
  • the proportion of killing agent in the bait mass may be more than 0.1 percent by weight.
  • the proportion of killing agent in the bait mass may be between 0.5 and 30% by weight. It is particularly advantageous that the proportion of killing agent in the bait mass is between 1 and 20 percent by weight.
  • the edible bait mass may further comprise a feed mixture for the insects to be controlled.
  • the edible bait mass may further comprise at least one attractant for the insects to be controlled.
  • the present invention relates to a use of a bait composition according to the first aspect for controlling insects.
  • the present invention relates to an insect control device comprising a bait composition according to the first aspect.
  • the fodder bait mass according to the invention can be produced more favorably than the known bait masses.
  • their temporal effectiveness can be adjusted by changing the proportions of the at least one knockdown active substance and of the at least one insect killing active substance.
  • Kernedown effect of an active ingredient in the context of the present invention is understood to mean its temporary debilitating effect, in contrast to the definitely killing effect of a killing agent.
  • the present invention is based on the finding that the combination of a paralyzing and / or anesthetic agent, the effect of which is referred to below as “knockdown”, with an insect-killing agent increases the speed of the effectiveness of a bait composition for controlling insects.
  • an edible bait composition according to the invention for use in an insect control agent comprises at least one knockdown active ingredient, as well as at least one second, insect repellent active ingredient thereof.
  • the at least one knockdown agent may be selected from the group of pyrethroids.
  • the at least one killing agent may preferably be selected from the group of pyrethroids.
  • two different pyrethroids are used in this case. The combination of the two drugs is chosen so that the first drug provokes a rapid onset of knockdown effect, while the second drug achieves the later killing effect.
  • the "knockdown effect" of the first active ingredient causes a temporary paralyzing effect of the insects, whereas the killing effect of the second active ingredient is final.
  • Tricosenen to be supplemented.
  • a series of edible bait compositions was prepared for flies, each containing different weight fractions of cyphenothrin in the bait mass.
  • the killing agent Cyphenothrin is available under the trade name Gokilath®.
  • the bait mass contained no imiprothrin.
  • the fallout rate of a fly population corresponds to the percentage of the population which after a certain time is found at the bottom of a test cage. The fallout rate accordingly includes the paralyzed / stunned flies (which are under the knockdown effect), as well as the killed flies.
  • the fallout rate in a fly population composed of males and females equally (50:50) was determined in an experimental cage after one hour and four hours, respectively.
  • Table 1 Fallout effect of cyphenothrin as a proportion of the edible bait mass.
  • a series of edible bait compositions was made for flies, each containing different weights of imiprothrin in the bait mass.
  • the knockdown drug imiprothrin is available under the trade name Pralle®.
  • Pralle® contains 50% imiprothrin, the remaining 50% are other substances.
  • the bait mass in this series of experiments did not contain cyphenothrin.
  • the fallout rate in a fly population composed of males and females equally (50:50) was determined in an experimental cage after one hour and after six hours.
  • Table 2 Fallout effect of lmiprothrin as a proportion of the bait mass.
  • a series of edible bait compositions was prepared for flies, each containing different proportions by weight of lmiprothrin in the edible bait mass.
  • the knockdown drug lmiprothrin was purchased in the form of undiluted Pralle® (50% imiprothrin).
  • the edible bait mass further comprised 2% by weight of cyphenothrin.
  • the cyphenothrin content of the edible bait mass remained constant in this test series.
  • the fallout rate in a fly population composed of males and females equally (50:50) was determined in an experimental cage after one hour and four hours, respectively.
  • the edible bait composition of the invention further comprises a feed mixture for the insects to be controlled.
  • the edible bait composition according to the invention comprises at least one attractant, such as a pheromone, for the insects to be controlled.
  • a pheromone for houseflies, the preferred pheromone is Z-9-tricosenes.
  • the edible bait composition of the invention can be used as an insect control agent.
  • the fodder bait mass according to the invention may, in addition to flies, also be used against other insects, such as e.g. Cockroaches, ants, silverfish, woodlice etc are used.
  • modify the active substance components and the feed mixture and / or the advantageously added pheromones are adapted to the insects to be controlled.
  • the fodder bait mass according to the invention can be applied either directly in the area to be protected, or in conjunction with an insect control device, as explained below.
  • the edible bait composition according to the invention is preferably prepared as follows: First, a feed mixture adapted to the insects to be controlled is provided. This feed mixture is advantageously in gel or paste form. The feed mixture is added with the knockdown agent and the insect killing agent in the desired proportions.
  • an insect control device comprising the edible bait composition of the invention.
  • the construction of such an insect control device such as a fly bait exists
  • a carrier material such as a PET film or PP, PVC or cardboard, etc.
  • This support material can be on a surface such as a window, etc. attached by adhesive side, adhesive pad, adhesive forces or the like.
  • the insect control device can also be set up or suspended by a corresponding construction.
  • a suitable carrier material is first provided.
  • the edible bait composition according to the invention is applied to this carrier material.
  • the application of the edible bait composition to the carrier material may preferably be effected by a printing process, such as screen printing. Other suitable application methods, such as spraying, may also be used.
  • the applied edible bait mass is dried and / or covered with a protective film, such as silicone paper.
  • the carrier material used may be transparent or opaque. It is also possible to use colored printed carrier material.
  • the visual impression of the edible bait composition according to the invention can be adjusted by changing the added feed mixture from transparent to differently colored.

Landscapes

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

Abstract

L'invention concerne un appât à ingérer destiné à la lutte contre les insectes, l'utilisation de l'appât et un dispositif correspondant de lutte contre les insectes.
EP09752133A 2008-10-10 2009-10-12 Appât Withdrawn EP2348862A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU91484A LU91484B1 (de) 2008-10-10 2008-10-10 Koeder
PCT/EP2009/063238 WO2010040852A2 (fr) 2008-10-10 2009-10-12 Appât

Publications (1)

Publication Number Publication Date
EP2348862A2 true EP2348862A2 (fr) 2011-08-03

Family

ID=40673354

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09752133A Withdrawn EP2348862A2 (fr) 2008-10-10 2009-10-12 Appât

Country Status (4)

Country Link
EP (1) EP2348862A2 (fr)
AU (1) AU2009301040A1 (fr)
LU (1) LU91484B1 (fr)
WO (1) WO2010040852A2 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235931A1 (de) * 1982-09-29 1984-03-29 Bayer Ag, 5090 Leverkusen Koeder zur bekaempfung von ungeziefer
JP3052142B2 (ja) * 1989-09-14 2000-06-12 住友化学工業株式会社 殺虫、殺ダニ組成物
CN1120303A (zh) * 1993-03-31 1996-04-10 曾尼卡有限公司 杀虫组合物
US20040057977A1 (en) * 1999-09-22 2004-03-25 Ecolab Inc. Water-based pest bait compositions having water-sensitive insecticides and methods of making and use thereof
US8124117B2 (en) * 2004-10-01 2012-02-28 Bayer Cropscience Lp One step fire ant control
WO2006124507A1 (fr) * 2005-05-16 2006-11-23 Fmc Corporation Composition pour lutter contre les mouches
DE202006003327U1 (de) * 2006-03-01 2006-05-11 Aris Handels Gmbh Fliegenköder mit pyrethroidhaltigen Wirkstoffen
DE202006005398U1 (de) * 2006-04-03 2006-06-29 Aris Handels Gmbh Fliegenköder mit verkapseltem Transfluthrin und D-Phenothrin

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2010040852A3 *

Also Published As

Publication number Publication date
AU2009301040A1 (en) 2010-04-15
LU91484B1 (de) 2010-04-12
WO2010040852A3 (fr) 2011-04-28
WO2010040852A2 (fr) 2010-04-15

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