Contents tagged with thresholds
5 October 2021
Sue Cowgill explores the latest results and how a lower-risk year can mask higher-risk pest pockets.
27 July 2021
Also called roundworms or eelworms, discover which nematodes harm crops and which support a healthy soil ecosystem.
26 July 2021
These insects are an important indicator of ecosystem health, so it is essential to know which ones are present in your crops.
26 July 2021
Flies (Diptera) are the most numerous insects found on farmland.
22 July 2024
Learn how to recognise the diverse species of bugs and thrips that damage crops.
15 July 2024
Beetles (Coleoptera) are common on farmland, but only a few species are crop pests.
12 July 2021
Learn about the pest’s life cycle and the opportunities for management, including spray treatment thresholds.
21 June 2021
Carefully targeted sprays are particularly essential for this beetle menace
6 September 2019
This tool uses weather data to indicate the optimum time to apply insecticides to cereals
4 July 2019
Management of virus-spreading aphids in winter cereal crops is the subject of our latest research call
29 January 2024
Time your cereals insecticide sprays for aphid/BYDV control with greater accuracy
9 October 2018
It is one of the lowest-risk years for wheat bulb fly (WBF) since monitoring began, according to the final results from the AHDB autumn survey of the pest.