piercesdisease.cdfa.ca.gov
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.
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Final report: Optimizing grape rootstock production and export of inhibitors of Xylella fastidiosa polygalacturonase activity.
Authors: John Labavitch
Submitted: August 27, 2013
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Final report: Biological control of Pierce's disease of grapevine with benign strains of Xylella fastidiosa subsp. piercei.
Authors: Donald Hopkins
Submitted: August 15, 2013
Final report: Engineering multi-component resistance to Pierce's disease in California grapevine rootstocks.
Authors: Abhaya Dandekar
Submitted: August 13, 2013
Final report: Can Pierce's disease PdR1 resistance introgressed into Vitis vinifera be translocated from a resistant rootstock to a susceptible scion?
Authors: Drake Stenger
Submitted: August 12, 2013
Interim progress report: Characterization of the lipopolysaccharide-mediated response to Xylella fastidiosa infection in grapevines.
Authors: Caroline Roper
Submitted: August 07, 2013
Interim progress report: Elucidating the process of cell-cell communication in Xylella fastidiosa to achieve Pierce's disease control by pathogen confusion.
Authors: Steven Lindow
Submitted: August 05, 2013
Interim progress report: Field evaluations of grafted grape lines expressing polygalacturonase inhibiting proteins.
Authors: Ann Powell
Submitted: August 01, 2013
Interim progress report: Tools to identify polygalacturonase-inhibiting proteins (PGIPs) transmitted across grapevine grafts.
Interim progress report: Field evaluation of grape plants expressing P14 and UT456 transgenic DNA sequences for protection against Pierce's disease.
Authors: David Gilchrist