2013.07.30 Vegetable Crop Update #14

July 30 2013 Newsletter


  • DSV’s (Disease Severity Value) and Blitecast for late blight management
  • PDays for early blight management
  • High tunnel tomato leaf mold and early blight
  • Cucurbit downy mildew


  • Dunn and Portage Counties confirmed late blight on potato (US-23 from Dunn)
  • Cooler and in some areas wetter weather over the past week has promoted development of late blight. Continue to be mindful of this disease in tomato and potato crops during scouting events and fungicide programs.