Pests

26 January 2026

Safe, effective grain storage is key to assuring crop quality.

29 January 2026

See the signs of defects and impurities in stored cereal (wheat and barley). This poster shows examples of physical damage, disease, pests, screenings and weed seeds.

10 May 2024

This insect is rarely abundant enough to warrant treatment

9 September 2026

The encyclopaedia provides at-a-glance information on the pests and natural enemies associated with cropping systems.

17 September 2021

A sporadic pest, saddle gall midge can reduce cereal yields through larval feeding and weakened stems.

1 July 2024

Tips for various levels of pest pressure

11 May 2026

Orange, yellow or lemon – effective midge management starts with species identification

26 January 2026

A lack of effective chemical control means a firm grasp of this pest is essential

7 October 2024

Access disease management guidance for oilseed rape from this page

30 July 2026

Download RL 2026/27 and get the latest variety data for cereals and oilseeds

26 January 2026

The main slug species of UK field crops and options for control

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