Project Number: 5310-21000-009-12
Start Date: Jan 01, 2009
End Date: Jun 30, 2012
Using DNA extracted from established in planta cultures, the 16S rRNA region would be PCR amplified, cloned and sequenced. The sequences would be examined phylogenetically and the isolates of Phytoplasmas classified according to IRPCM guidelines. The sequence information would be utilized to develop Taqman-based real time PCR assays. The real time PCR assays would be optimized, and developed so that they may be performed in multiplex with real time PCR assays for citrus stubborn and huanglongbing. Limited surveys would be conducted in the areas of Riverside (which houses the genetic resources of the University of California, Riverside and the Repository), San Diego where the Asian citrus psyllid has recently been found, and in Lindcove area where the CCPP foundation block is maintained. Documents Reimbursable with CAL Citrus Nursery Advisory Board. Log 37468.