Tomato yellow leaf curl (TYLC) is one of the most devastating viral diseases of cultivated
tomato (Lycopersicon esculentum) in tropical and subtropical regions worldwide, and losses …

Geminiviruses have small, single-stranded DNA genomes that replicate through double-
stranded intermediates in the nuclei of infected plant cells. Viral double-stranded DNA also …

Geminiviruses form the second largest family of plant viruses, the Geminiviridae,
represented by four genera: Mastrevirus, Curtovirus, Topocuvirus and Begomovirus. During …

DNA β is an approx 1350 nucleotide, single-stranded DNA molecule which has been shown
to be associated with some monopartite geminiviruses of the genus Begomovirus. This …

The whitefly-transmitted tomato yellow-leaf curl gemini-virus (TYLCV) is a major pathogen of
tomatoes. The wild tomato species Lycopersicon chilense, which is resistant to the virus …

Tomato yellow leaf curl virus (TYLCV) is one of the most studied plant viral pathogens
because it is the most damaging virus for global tomato production. In order to combat this …

DNA β molecules are symptom-modulating, single-stranded DNA satellites associated with
monopartite begomoviruses (family Geminiviridae). Such molecules have thus far been …

Bemisia tabaci (Gennadius)(Hemiptera: Aleyrodidae) is a species complex that is one of the
most devastating agricultural pests worldwide and affects a broad range of food, fiber and …

Begomoviruses (Family Geminiviridae, Genus Begomovirus) have become the most
destructive group of plant viruses in tropical and subtropical regions of the world. The recent …

Tomato yellow leaf curl geminivirus (TYLCV), transmitted by the whitefly Bemisia tabaci
(Gennadius) is one of the most devastating diseases of cultivated tomato (Lycopersicon …