A two-year investigation into apple canker management has identified actionable strategies to lower tree mortality and trunk cankers in newly planted orchards by 50%. The project was an industry ...
When the branches of your trees and shrubs are bare in winter, you have an opportunity to spot cankers that might be hidden by leaves in summer. A canker is an area of disease in the wood of a plant. ...
Apple canker, principally caused by Valsa mali and related Cytospora species, represents a major threat to pome fruit production worldwide. At the heart of this disease lies a complex interplay of ...