Diseases

12 March 2020

This traffic-light system highlights the weather-based sclerotinia infection alert status at UK sites

12 February 2024

Access the latest light leaf spot forecast for oilseed rape.

9 March 2026

Suction trap aphid data and weather data is used to forecast aphid activity

4 March 2020

The new additions bring further disease resistance-unpicking power to the highly diverse cereal pathogen population.

10 March 2026

Discover how we calculate RL disease ratings for cereals and oilseed rape

3 February 2020

Discover our full range of cereal disease management guidance

10 February 2026

An overview of recommended varieties of cereals and oilseeds

13 February 2026

Learn about the pathogens and access information on how to manage them.

26 January 2026

Our guidance covers major and minor diseases that affect wheat, barley, oats, rye and triticale.

20 September 2021

It is important to prevent virus transmission and limit spread in wheat, barley, oats, rye and triticale.

17 September 2021

This minor disease affects wheat but can also attack barley, rye and some grasses.

17 September 2021

Bunt can lead to unsaleable grain, because of discolouring and smell.

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