Start Date: Apr 09, 2007
End Date: Apr 08, 2012
Isolate, identify, and characterize field strains of tristeza and stubborn in California with respect to phenotype, vector transmissibility, serology, molecular structure and phylogeny, and epidemiology. This will be accomplished by using a combination of the following: enzyme-linked immunosorbent assay (ELISA); reverse transcription (RT) polymerase chain reaction (PCR); conventional PCR; real time PCR; transmission electron microscopy; dark field microscopy; bacterial culturing in cell-free media; cloning; sequencing; spectrophotometry; electrophoresis; insect transmission; geostatistics; and ARC-GIS. Replaces 5302-22000-006-00D.