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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

Clarification of xylem features limiting the entry and systemic spread of Xylella fastidiosa in grapevines and exploration of an approach controlling Pierce's disease symptom development.

PIs: Qjiang Sun

Reports:

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Funding Sources:

  • Funded by: UC - PD Fund
  • Budget: $66,000
  • Start date: July 01, 2010
  • Stop date: June 30, 2012
  • Status: APPROVED

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