Pierce's Disease
Research Updates


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

Management of insecticide resistance in glassy-winged sharpshooter populations using toxicological, biochemical, and genomic tools.

PIs: Richard Redak


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Funding Sources:

  • Funded by: CDFA - Pierce's Disease and Glassy-winged Sharpshooter Board
  • Budget: $632,101
  • Start date: October 01, 2014
  • Stop date: December 31, 2019
  • Status: APPROVED