Pierce's Disease
Research Updates

piercesdisease.cdfa.ca.gov

What is Pierce's Disease?

Pierce's Disease is a bacterial infection, which is spread by bugs that feed on grapevines, particularly the "glassy winged sharpshooter." Grapevines that become infected with PD can quickly become sick and die.

glassy-winged sharpshooter

Improved decision-making for grapevine leafroll and red blotch diseases using rapid identification tools and a regional approach to monitoring and management (21-0273)

PIs: Monica Cooper

Reports:

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Funding Sources:

  • Funded by: CDFA - Pierce's Disease and Glassy-winged Sharpshooter Board
  • Budget: $471,618
  • Start date: July 01, 2021
  • Stop date: June 30, 2025
  • Status: APPROVED