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These pages provide guidance on disease recognition and the basic biology for leaf spot diseases in pansy and viola.
Find out about the symptoms, pathogen, biology, epidemiology and control of bacterial shot-hole of cherry laurels caused by Pseudomonas syringae pv. syringae.
A new model has been developed to improve the management and control of strawberry powdery mildew and to predict periods when the crop is at risk of infection.
Learn about the symptoms, spread and distribution of Tomato chlorosis virus (ToCV) and Tomato infectious chlorosis virus (TICV).