| molecular characterization and experimental host range of an isolate of wissadula golden mosaic st. thomas virus. | partial genome segments of a begomovirus were previously amplified from wissadula amplissima exhibiting yellow-mosaic and leaf-curl symptoms in the parish of st. thomas, jamaica and this isolate assigned to a tentative begomovirus species, wissadula golden mosaic st. thomas virus. to clone the complete genome of this isolate of wissadula golden mosaic st. thomas virus, abutting primers were designed to pcr amplify its full-length dna-a and dna-b components. sequence analysis of the complete bego ... | 2009 | 19768650 |