| molecular characterization of a new species of begomovirus and betasatellite causing leaf curl disease of tomato in india. | a new tomato-infecting begomovirus and cognate betasatellite were characterized from the gangetic plain of northern india. genome organization of this virus was found to be similar to those of other old world begomoviruses. the dna-a molecule (2752nt) shared maximum (85.8%) identity with tomato leaf curl laos virus-[laos] (tolclv-[la]; af195782) from laos and betasatellite molecule (1349nt) shared maximum (75.8%) identity with tomato leaf curl joydebpur betasatellite (tolcjob-[bd:gaz:05]; aj9662 ... | 2010 | 20540978 |