Description and management of:
  - R. solanacearum race 3 biovar 2
  - Brown rot of potato
  - Southern wilt of geranium
  - Bacterial wilt of tomato
Find here a selection of:
  - Information & management guides
  - Diagnostic & sampling protocols
  - Meeting abstracts
  - Book references
  - Journal articles
Symptoms and signs of brown rot of potato
- Southern wilt of geranium - Bacterial wilt of tomato - Bacterial wilts of other plants -

  Symptoms of brown rot of potato caused by R. solanacearum:
Brown discoloration of stem tissues (photo: tomato)
(Photo courtesy of Clemson University - USDA Cooperative Extension Slide Series, Bugwood.org)		      
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below to enlarge