The Global Dimension of Tomato Yellow Leaf Curl Disease: Current Status and Breeding Perspectives.

ABSTRACT: Tomato yellow leaf curl disease (TYLCD) caused by tomato yellow leaf curl virus (TYLCV) and a group of related begomoviruses is an important disease which in recent years has caused serious economic problems in tomato (Solanum lycopersicum) production worldwide. Spreading of the vectors, whiteflies of the Bemisia tabaci complex, has been responsible for many TYLCD outbreaks. In this review, we summarize the current knowledge of TYLCV and TYLV-like begomoviruses and the driving forces of the increasing global significance through rapid evolution of begomovirus variants, mixed infection in the field, association with betasatellites and host range expansion. Breeding for host plant resistance is considered as one of the most promising and sustainable methods in controlling TYLCD. Resistance t

SUBMITTER: Yan Z 

PROVIDER: S-EPMC8066563 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature