Results 31 to 40 of about 3,923 (188)

Exploring Tomato Fruit Viromes through Transcriptome Data Analysis

Viruses, 2023
This study delves into the complex landscape of viral infections in tomatoes (Solanum lycopersicum) using available transcriptome data. We conducted a virome analysis, revealing 219 viral contigs linked to four distinct viruses: tomato chlorosis virus ...
Yeonhwa Jo, Hoseong Choi, Bong Choon Lee, Jin-Sung Hong, Sang-Min Kim, Won Kyong Cho   +5 more
doaj   +1 more source

Occurrence of Tomato chlorosis virus on tomato in Réunion Island [PDF]

Plant Pathology, 2006
Pronounced yellowing symptoms on the lower and middle leaves of tomato plants, similar to those caused by magnesium deficiencies, were observed in 2004 and 2005 in farmers’ greenhouses in Reunion Island, situated east of Madagascar in the Indian Ocean.
Delatte, Hélène, Naze, Florence, Cottineau, J.S., Lefeuvre, Pierre, Hostachy, Bruno, Reynaud, Bernard, Lett, Jean-Michel   +6 more
openaire   +2 more sources

Tomato chlorosis virus infection represses chloroplast related genes in tomato.

Physiological and Molecular Plant Pathology, 2021
Abstract Tomato chlorosis virus (ToCV) causes mild to severe chlorosis on tomato leaves. Although it has been postulated that chlorosis is caused by changes in biosynthesis, degradation, function and/or structure of chlorophyll, mechanisms of virus-induced chlorosis has not been explored to date.
Bayram Çevik, Ezgi Sönmez, Mehtap Şahin-Çevik   +2 more
openaire   +2 more sources

Tomato Cell Death Mediated By Complementary Plant Viral Satellite RNA Sequences

Molecular Plant-Microbe Interactions, 1998
Cell death (necrosis) and severe yellowing (chlorosis) in tomato are induced by cucumber mosaic virus (CMV) supporting particular satellite RNAs. To determine whether CMV RNA sequences also are needed to induce necrosis or chlorosis, tomato seedlings ...
Michael E. Taliansky, Eugene V. Ryabov, David J. Robinson, Peter Palukaitis   +3 more
doaj   +1 more source

Detection of Persistent Viruses by High-Throughput Sequencing in Tomato and Pepper from Panama: Phylogenetic and Evolutionary Studies

Plants, 2021
High-throughput sequencing from symptomatic tomato and pepper plants collected in Panama rendered the complete genome of the southern tomato virus (isolate STV_Panama) and bell pepper endornavirus (isolate BPEV_Panama), and almost-complete genomes of ...
Luis Galipienso, Laura Elvira-González, Leonardo Velasco, José Ángel Herrera-Vásquez, Luis Rubio   +4 more
doaj   +1 more source

Patterns of the Occurrence of TYLCV and ToCV with Whitefly on Summer-Cultivated Tomato in Greenhouse in Gwangju, Gyeonggi Province [PDF]

Research in Plant Disease, 2022
Patterns of occurrence of tomato yellow leaf curl virus (TYLCV) and tomato chlorosis virus (ToCV) with whitefly on summer-cultivated tomato in Gwangju-si, Gyeonggi Province were surveyed using multiplex reverse transcription-polymerase chain reaction in ...
Yongnam Kwon, Byeongjin Cha, Mikyeong Kim   +2 more
doaj   +1 more source

Screening for Resistant Germplasms and Quantitative Trait Locus Mapping of Resistance to Tomato Chlorosis Virus. [PDF]

Int J Mol Sci
Tomato chlorosis virus (ToCV) is an emerging plant virus that poses a substantial threat to the cultivation of economically vital vegetable crops, particularly tomato (Solanum lycopersicum).
Gao W, Wang Z, Dong C, Wei K, Chen Y, Qiu Z, Liu Z, Li X, Liu L, Du Y, Huang Z, Li J, Wang X.   +12 more
europepmc   +2 more sources

Tomato chlorosis virus, a promiscuous virus with multiple host plants and whitefly vectors

, 2022
Tomato chlorosis virus (ToCV, genus Crinivirus, family Closteroviridae) is an emerging plant virus first identified in the mid-1990s affecting tomato in Florida.
Fiallo-Olivé, Elvira, Navas-Castillo, Jesús, Jesús Navas‐Castillo, Elvira Fiallo‐Olivé   +3 more
core   +1 more source

NTRC and Chloroplast-Generated Reactive Oxygen Species Regulate Pseudomonas syringae pv. tomato Disease Development in Tomato and Arabidopsis

Molecular Plant-Microbe Interactions, 2012
Coronatine (COR)-producing pathovars of Pseudomonas syringae, including pvs. tomato, maculicola, and glycinea, cause important diseases on tomato, crucifers, and soybean, respectively, and produce symptoms with necrotic lesions surrounded by chlorosis ...
Yasuhiro Ishiga, Takako Ishiga, Tamding Wangdi, Kirankumar S. Mysore, Srinivasa Rao Uppalapati   +4 more
doaj   +1 more source

First Report of Tomato chlorosis virus in Italy

Plant Disease, 2001
During winter 2000-2001, an unusual disease of tomato was observed in some greenhouses in Sardinia, Sicily, and Apulia, in southern Italy. Plants were chlorotic and reduced in size, expanded leaves showed interveinal yellowing, and older leaves developed interveinal reddish-bronze necrosis and downward rolling.
Acotto, G P, Vaira, A M, Vecchiati M, Finetti Sialer, M M, Gallitelli D, Davino, M   +9 more
openaire   +4 more sources