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Potatoes

Disease factsheets, articles and photo galleries:
  • Detection of potato tuber diseases and defects
  • Black dot disease
  • Blackleg caused by dickeya (LIHREC)
  • Blackleg stem rot and tuber rot caused by Pectobacterium (LIHREC)
  • Early blight (LIHREC)
  • Fusarium dry rot
  • Gray mold (LIHREC)
  • Late blight
  • Leaf spot caused by Phytophthora nicotianae (LIHREC)
  • Ozone injury (LIHREC)
  • Potato virus Y (LIHREC)
  • Rhizoctonia canker and black scurf
  • Scab
  • Silver scurf of potato
  • Tomato spotted wilt virus (TSWV) (LIHREC)
  • Virus and viroid diseases of potato
Cornell Vegetable Program
  • Potatoes
NYSIPM Program
  • IPM Practices (Chapter 24)
  • IPM Fact Sheets
  • Organic Production and IPM Guide for Potatoes

Need Help?

  • Find your local Cornell Cooperative Extension office
  • Cornell Cooperative Extension Regional Commercial Vegetable Programs
  • NYS Integrated Pest Management Program – Vegetables

Vegetable news

  • Smoke not a problem for vegetables
  • Tomato virus alert
  • New Basil Downy Mildew Race 1 in NY in 2022
More vegetable news

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