• NEW RESISTANCE ACTION COMMITEES CLASSIFICATION LOOKUP APP AVAILABLE FOR DOWNLOAD

    We are happy to announce that the three Resistance Action Committee Apps for all three indications, herbicides (HRAC), insecticides (IRAC) and fungicides (FRAC) have been merged into a single, practical App

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  • HRAC GLOBAL AGAINST WEED RESISTANCE VIDEO

    We are proud to bring you another brand new video entitled "HRAC Global Against Weed Resistance". At first, this video is available in English and will be gradually translated to additional languages. Please, stay tuned for that and enjoy our second video release!

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  • NEW HERBICIDE MOA CLASSIFICATION AND PRODUCT LABELLING VIDEO

    Please watch the video created by GHRAC about the new MoA classification and product labelling. The video is currently in English, but it will also be available with subtitles in different languages soon.

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  • GLOBAL HRAC SUPPORTS COMBINATION OR SEQUENCE OF ACTIVE INGREDIENTS BELONGING TO FORMER GROUPS N AND K3 (NEW GROUP 15)

    A GHRAC Working Group published common advices regarding the combination or sequence of actives ingredients belonging to group 15. The recommendation letter can be accessed here.

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  • Review Of The Herbicide Moa Classification Factsheets

    Fact Sheets about the Review of the herbicide MoA classification are now available in local languages.

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  • Request for New Herbicide Classification

    Global HRAC has coordinated with the Weed Science Society of America a process to request New Herbicide Classifications and or update chemicals listed on the Global Classification Lookup tool.

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  • Monitoring and Mitigation

    See how weed scientists monitor herbicide resistance and develop systems to mitigate the development and spread of resistant weeds.

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  • Best Management Practices

    We have provided tools to assess the risk of developing herbicide-resistant weeds and managing fields with resistant weed populations.

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  • Weed Resistance to Synthetic Auxin Herbicides

    The Synthetic Auxin Working Group published an article reporting on the outcomes of the synthetic auxin resistance symposium convened at the 2nd Global Herbicide Resistance Challenge​ meeting in Denver, CO in May 2017 that was sponsored by Global HRAC.

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