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Contents tagged with resistance
26 September 2018
Pyrethroid sprays applied to cereals this autumn can now be timed better, thanks to a new tool from AHDB.
24 September 2018
People are being asked to submit live samples of cabbage stem flea beetle with suspected resistance to pyrethroid insecticides for free testing.
13 September 2018
Guidelines for the management of insecticide resistance in several key UK crops have been updated by the Insecticide Resistance Action Group (IRAG).
3 February 2025
This web page hosts the latest guidance from the Insecticide Resistance Action Group (IRAG). The 'Download' button provides background. Scroll down for guidance.
5 June 2025
Glyphosate products may be used pre-harvest on a range of crops to control weeds, aid harvesting and help protect grain quality (particularly in wet harvests) and food safety. This publication outlines stewardship measures to maximise product efficacy and minimise crop residues.
30 January 2025
Italian rye-grass is a weed of autumn-sown crops and is more competitive than black-grass.
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12 November 2025
Maintain glyphosate's efficacy by following these WRAG/AHDB guidelines.
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10 May 2024
This insect is rarely abundant enough to warrant treatment
10 June 2025
A lack of effective chemical control means a firm grasp of this pest is essential
10 December 2024
Septoria tritici is the most important wheat disease in the UK. Fungicides are currently the primary control method and anti-resistance strategies need to be applied to preserve and extend the useful life of these active ingredients.
6 January 2025
Yield losses to yellow rust can be prevented using a combination of varietal resistance and fungicides.
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17 June 2025
This web page hosts the latest guidance from the Fungicide Resistance Action Group (FRAG). The 'Download' button provides background. Scroll down for guidance.