Complete genome characterization of chilli veinal mottle virus associated with mosaic and mottling disease of tomato and development of LAMP assay for quick detection.

Chilli veinal mottle virus (ChiVMV) is a potyvirus known to cause havoc in many solanaceous crops. Samples from tomato plants exhibiting typical mosaic and mottling symptoms in two locations from farmers' fields were collected and tested using DAC ELISA for the presence of ChiVMV and other viruses known to infect tomato. ChiVMV Gauribidanur isolate from infected tomato was mechanically inoculated to ana, chilli, and tomato plants which exhibited systemic mosaic and mottling symptoms 10 days post-inoculation.

Diversity and phylogeography of begomoviruses and DNA satellites associated with the leaf curl and mosaic disease complex of eggplant.

Eggplant is one of the important vegetable crops grown across the world, and its production is threatened by both biotic and abiotic stresses. Diseases caused by viruses are becoming major limiting factors for its successful cultivation. A survey for begomovirus-like symptoms in 72 eggplant fields located in six different Indian states revealed a prevalence of disease ranging from 5.