Results 251 to 260 of about 15,767 (295)

Whitefly-mediated transmission and subsequent acquisition of highly similar and naturally occurring Tomato yellow leaf curl virus variants.

Phytopathology, 2021
Begomoviruses are whitefly-transmitted viruses that infect many agricultural crops. Numerous reports exist on individual host plants harboring two or more begomoviruses. Mixed infection allows recombination events to occur among begomoviruses.
Wendy G. Marchant, Saurabh Gautam, B. Dutta, R. Srinivasan   +3 more
semanticscholar   +1 more source

Transreplication of a Tomato yellow leaf curl Thailand virus DNA-B and replication of a DNAß component by Tomato leaf curl Vietnam virus and Tomato yellow leaf curl Vietnam virus

Virus Research, 2008
The genomes of two tomato-infecting begomoviruses from Vietnam were cloned and sequenced. A new variant of Tomato leaf curl Vietnam virus (ToLCVV) consisting of a DNA-A component and associated with a DNAbeta molecule as well as an additional begomovirus tentatively named Tomato yellow leaf curl Vietnam virus (TYLCVV) consisting also of a DNA-A ...
R. Blawid, Edgar Maiss, D.T. Van
openaire   +3 more sources

Tomato yellow leaf curl virus (leaf curl).

2021
Abstract The wide global distribution of tomato crops and the dramatic outbreaks of the populations of the TYLCV vector, the whitefly Bemisia tabaci, led to a pandemic of this devastating disease. The virus probably arose in the Middle East between the 1930s and 1950s.
openaire   +1 more source

Seed and Pollen Transmission of Tomato Leaf Curl New Delhi Virus, Tomato Leaf Curl Taiwan Virus, and Tomato Yellow Leaf Curl Thailand Virus in Cucumbers and Tomatoes

Plant Disease, 2023
Understanding the seedborne nature of plant viruses is essential for developing disease control strategies and is impactful to the seed market. Here, we investigated seed transmissibility of tomato leaf curl New Delhi virus-cucumber isolate (ToLCNDV-CB) and -oriental melon isolate (ToLCNDV-OM) in cucumber and seed transmissibility of tomato leaf curl ...
Ho-Hsiung Chang, Deri Gustian, Chung-Jan Chang, Fuh-Jyh Jan   +3 more
openaire   +2 more sources

Differentiation of Tomato yellow leaf curl virus and Tomato yellow leaf curl Sardinia virus using real-time TaqMan® PCR

Journal of Virological Methods, 2010
During the past four decades, Tomato yellow leaf curl disease has become one of the major constraints in tomato production worldwide. In the Mediterranean basin, several isolates from two major Begomovirus species are involved in outbreaks and persistent epidemics.
Nikolaos I. Katis, L. C. Papayiannis, Judith K. Brown, T.A. Iacovides   +3 more
openaire   +3 more sources

Resistance to Tomato yellow leaf curl virus in Tomato

2007
Tomato yellow leaf curl virus (TYLCV) is one of the most devastating viruses of cultivated tomatoes in tropical and subtropical regions. TYLCV is a monopartite begomovirus, first described in Israel (Cohen and Nitzany, 1966). Although originally found only in the eastern Mediterranean, it is now a problem in the western Mediterranean, the Caribbean ...
Moshe Lapidot, Jane E. Polston
openaire   +2 more sources

Genetics of resistant to tomato yellow leaf curl virus in tomato

Journal of Horticultural Science, 1994
The genetics of resistance to tomato yellow leaf curl virus (TYLCV) were studied in TYLCV-resistant lines developed by crossing wild species of Lycopersicon pimpinellifolium, L. hirsutum and L. peruvianum resistant to TYLCV with susceptible L. esculentum cv. Special Back. Crosses between TYLCV-resistant lines derived from the same wild species produced
M. A. Kasrawi, A. Mansour
openaire   +2 more sources

Molecular detection of tomato yellow leaf curl virus (TYLCV)

Hereditas (Beijing), 2012
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-
Chuan-You Li, Chang-Bao Li, Yan-Ling Cui, Li-Ying Zhang   +3 more
openaire   +3 more sources

Tomato yellow leaf curl virus disease of tomato and its management through resistance breeding: a review

, 2020
The whitefly (Bemisia tabaci Gennadius) transmitted Tomato yellow leaf curl virus (TYLCV) disease is a limiting factor in tomato production. Breeding resistance into tomatoes is one of the options to manage the disease. Among various screening techniques
M. Dhaliwal, S. Jindal, Abhishek Sharma, H. Prasanna   +3 more
semanticscholar   +1 more source

A new strain of tomato severe leaf curl virus and a unique variant of tomato yellow leaf curl virus from Mexico

Archives of Virology, 2012
The complete genome sequence of a distinct variant of tomato yellow leaf curl virus-Israel (TYLCV-IL) and the DNA-A sequence of a new strain of tomato severe leaf curl virus (ToSLCV) isolated in San Luis Potosi, Mexico, are described and analyzed. The TYLCV-IL[MX:SLP:11] variant differs from all TYLCV-IL isolates described so far by a unique 42-nt ...
Gerardo R. Argüello-Astorga, Yair Cárdenas-Conejo, R. G. Guevara-González, Bernardo Bañuelos-Hernández, J. A. Mauricio-Castillo, J. A. Mauricio-Castillo   +5 more
openaire   +3 more sources