Open AccessMolecular detection of tomato yellow leaf curl virus (TYLCV)
Author(s) -
Changbao Li,
Cui Yanling,
Liying Zhang,
Chuanyou Li
Publication year - 2012
Publication title -
yichuan
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 0.125
H-Index - 16
ISSN - 0253-9772
DOI - 10.3724/sp.j.1005.2012.00366
Subject(s) - tomato yellow leaf curl virus , biology , solanum , virology , plant virus , horticulture , begomovirus , geminiviridae , virus , botany
Tomato yellow leaf curl virus (TYLCV) is currently considered as one of the most devastating viruses in cultivated tomatoes (Solanum lycopersicum) worldwide. We reported here the development of a PCR-based method to quickly detect TYLCV using the primer pairs (TYLCV-F: 5'-ACG CAT GCC TCT AAT CCA GTG TA-3' and TYLCV-R: 5'-CCA ATA AGG CGT AAG CGT GTA GAC-3'), which was designed based on the genome sequence of TYLCV. A TYLCV-specific band of 543 bp was amplified from infected tomato plants. This protocol provides a rapid, reliable, and sensitive tool for molecular detection and identification of TYLCV in the industrial seedling and virus resistance breeding to facilitate safe and sustainable production of tomato.