Management:
- One type -rot the fruit from the inside outward.
- Entire apple becomes soft but retains its shape and takes on a light brown color.
- Second type - white rot is small, brown, circular spots on the fruit, similar to bitter rot. The spots are softer than black rot and more cupped-shaped than bitter rot
- Eliminating dead wood, including current season's fire blighted twigs, and avoiding stub cuts is important for disease prevention.
- Make pruning cuts properly and cut just outside of the bark ridge and collar tissue to promote rapid wound closure and healing.
Image source:
| White rot | Dark brown spot |