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New IRAC, HRAC and FRAC Global Resistance Management Mode of Action App September 2022
NewsThe new Global Resistance Management (GRM) Mode of Action App, released earlier this year by the Resistance Action Committees (IRAC, HRAC FRAC), has just been updated with additional features. The App combines the information on the Resistance Action Committee’s standalone Mode of Action Apps into one application for ease of access by the user. The individual IRAC, FRAC and HRAC Mode of Action Apps are still available and all applications can be downloaded from the Apple App and Google…
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Cabbage stem flea beetle poster: Recommendations for Sustainable Production January 2023
NewsIn the Europe, flea beetle infestations are of particular concern due to the decreasing availability of insecticides. Increasing regulatory restrictions for product registrations are a key factor in the availability of effective insecticides. Of the remaining classes of chemistries available, selection pressure is high and resistance is present. The situation presents the need to adopt all available crop management practices to produce a crop with the least reliance on insecticides. The cabbage stem flea beetle poster outlines insecticide resistance…
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Uso Responsable De Acaricidas En Cítricos May 2026
NewsIRAC España ha actualizado la alerta de “Uso responsable de acaricidas en cultivos de cítricos“ . La falta de eficacia de productos acaricidas es un problema para el sector de la citricultura y se ha acrecentado en las últimas campañas, poniendo en riesgo la correcta aplicación de las estrategias de manejo de resistencias. Por una parte, fuerza a un uso incorrecto de los productos acaricidas y por otra reduce el espectro de herramientas al alcance de los agricultores para…
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Alerta sobre resistencias de Ceratitis capitata en cítricos v3 February 2024
NewsIRAC España ha emitido una nueva alerta sobre resistencias de Ceratitis capitata en cítricos. Los insecticidas de los modos de acción 3A, piretroides, y 5, spinosines, son herramientas básicas de las estrategias de control de la mosca de la fruta en cítricos. Debido a la detección de poblaciones resistentes a ellos, se aconseja su alternancia con otros modos de acción, especialmente en las zonas donde se observe reducción de las eficacias de control, además de fomentar el empleo del…
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Alerta sobre resistencias de Ceratitis capitata en cítricos v4 May 2024
NewsIRAC España ha emitido una revisión de la alerta sobre resistencias de Ceratitis capitata en cítricos. Los insecticidas de los modos de acción 3A, piretroides, y 5, spinosines, son herramientas básicas de las estrategias de control de la mosca de la fruta en cítricos. Debido a la detección de poblaciones resistentes a ellos, se aconseja su alternancia con otros modos de acción, especialmente en las zonas donde se observe reducción de las eficacias de control, además de fomentar el…
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Nematicide MoA now added to the IRAC and GRM MoA Apps March 2024
NewsWhen using the IRAC and GRM MoA Apps on your mobile devices, you will now be able to open the menu and select the Nematicide Classification or Structures poster using the links as an alternative to the normal insecticide and acaricide MoA. To revert back just use the menu once again….
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IRAC publishes 3 new IRM vector posters November 2010
NewsTwo new posters from the IRAC Public Health Team and a further poster from the IRAC MoA Team all relate to different aspects of resistance management in mosquitoes as vectors of malaria. Topics covered by the posters include a general overview of the importance of insect resistance management, the increasing importance of biomolecular techniques for resistance monitoring and the importance of MoA in IRM strategies. Links to the posters are given below: The importance of Insecticide Resistance Management in the…
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IRAC Pollen Beetle WG schedule meeting to review 2009 monitoring data and plan work for 2010 January 2010
NewsThe date of February 22nd has been set for the next face-to-face meeting of the IRAC Pollen Beetle WG. For full details of the agenda, Proposed agenda is: Pollen beetle methodology review and approval for neonicotinoids Pollen beetle methodology review and approval for OPs 2009 Monitoring poster review and approval (to be circulated prior to meeting) Review of Draft IRAC Pollen beetle monitoring scientific paper. Flea beetle resistance – monitoring and possible changes to OSR IRM Kdr monitoring results…
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Updated monitoring and IRM guidelines in Oilseed April 2011
NewsIn 2010 the IRAC Oilseed Rape Working Group in collaboration with multiple researchers located around Europe, continued to monitor the susceptibility status of pollen beetle samples to pyrethroid insecticides. A summary of the findings from this survey can be found on our 2010 pollen beetle monitoring poster. In order to help monitor potential susceptibility changes to other insecticides, new methods for monitoring pollen beetle susceptibility to neonicotinoids and organophosphates have also been drafted and these can be found on…
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Four new susceptibility Test Methods approved by IRAC February 2023
NewsFour new susceptibility test methods for bed bugs, cockroaches, Jassids and rice stem borers have been validated and approved by the IRAC Test Methods Working Group. Details of the methods are available in the IRAC Test Methods Library with the option available to download the methods as pdf files….