Results 161 to 170 of about 3,923 (188)

Low Genetic Diversity Suggests a Single Introduction and Recent Spread of Tomato chlorosis virus in Brazil

Journal of Phytopathology, 2013
By comparing the partial nucleotide sequences of the heat shock protein HSP70 homologue gene, we assessed the genetic diversity of Brazilian tomato isolates of Tomato chlorosis virus (ToCV), as well as their relationship with other ToCV isolates found ...
Julio C Barbosa, Jorge Alberto Marques Rezende   +1 more
exaly   +2 more sources

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A method to mechanically inoculate tomato plants with tomato chlorosis virus

Nihon Shokubutsu Byori Gakkaiho = Annals of the Phytopathological Society of Japan, 2022
exaly   +2 more sources

Occurrence and Diagnosis of Tomato chlorosis virus in Portugal

European Journal of Plant Pathology, 2000
Tomato chlorosis virus (ToCV), a new whitefly-transmitted and phloem-limited Crinivirus infecting tomatoes in Europe, is reported for the first time in Portugal. Tomato plants with symptoms of interveinal chlorosis, collected during autumn 1998 and summer and autumn 1999 in Algarve, southern Portugal, were positive in RT-PCR assays using ToCV-specific ...
Louro D, Accotto, G P, Vaira, A M
openaire   +1 more source

Effects ofTomato chlorosis viruson the performance of its key vector,Bemisia tabaci, in China [PDF]

Journal of Applied Entomology, 2018
Tomato chlorosis virus (ToCV), which is a newly emerged and rapidly spreading plant virus in China, has seriously reduced tomato production and quality over the past several years.
Hsin Chi, Dong Chu
exaly   +2 more sources

Tomato chlorosis virus . [Distribution map].

Distribution Maps of Plant Diseases, 2006
Abstract A new distribution map is provided for Tomato chlorosis virus. Virus: Closteroviridae: Crinivirus. Hosts: Tomato ( Lycopersicon esculentum ). Information is given on the geographical distribution in Europe (France, Greece, Italy, Portugal, Spain), Asia (Israel, Taiwan), Africa (Morocco, Reunion ...
null CABI, null EPPO
openaire   +1 more source

FIRST REPORT OF TOMATO INFECTIOUS CHLOROSIS VIRUS IN TUNISIA

Journal of Plant Pathology, 2014
In Tunisia, tomato is the most important vegetable crop which, due to the favourable climatic conditions, is grown the whole year round. During field surveys conducted in autumn 2012, symptoms of severe yellowing, brittleness and thickening of mature leaves were observed in late tomato crops. Yellowing symptoms on older leaves were also observed in the
Salleh W., Mnari-Hattab M., Minutillo S. A., Spano R., Zammouri S., Gallitelli D.   +5 more
openaire   +1 more source

Tomato infectious chlorosis virus . [Distribution map].

Distribution Maps of Plant Diseases, 2006
Abstract A new distribution map is provided for Tomato infectious chlorosis virus Viruses: Closteroviridae: Crinivirus Hosts: Tomato ( Lycopersicon esculentum ). Information is given on the geographical distribution in EUROPE, Greece, Italy, Spain, ASIA, Indonesia, Japan, Honshu ...
null CABI, null EPPO
openaire   +1 more source

Tomato chlorosis virus : first report in Mayotte Island [PDF]

Plant Pathology, 2008
In : November 2005, a survey of greenhouse tomato ( Lycopersicon esculentum ) plants was conducted on Mayotte Island, an island located in the northern part of the Mozambique Channel. Yellow leaf symptoms were observed on the lower and middle leaves of tomato plants from the northern (Koungou), western (Chiconi and Combani) and southern (Chirongui ...
Massé, Delphine, Lefeuvre, Pierre, Delatte, Hélène, Abdoul-Karime, Anli Liachouroutu, Hostachy, Bruno, Reynaud, Bernard, Lett, Jean-Michel   +6 more
openaire   +1 more source

Tomato infectious chlorosis virus causes leaf yellowing and reddening of tomato in Italy

Phytoparasitica, 2002
Since autumn 2000 severe and widespread chlorosis, sometimes associated with redness, has been observed in greenhouse tomatoes in different regions of Italy. A total of 104 samples were analysed for Tomato infectious chlorosis virus (TICV), by a one-step RT-PCR procedure.
Vaira, A M, Accotto, G P, Vecchiati M, Bragaloni, M   +6 more
openaire   +3 more sources

Identifikasi Tomato infectious chlorosis virus dan Tomato chlorosis virus melalui

2013
Tomato chlorosis disease was found more frequent on production area in West Java recently. Observation in the field showed typical symptoms of Tomato infectious chlorosis virus (TICV) and Tomato chlorosis virus (ToCV). The objective of this research is to identify TICV and ToCV associated with chlorosis disease on tomato plants in West Java (Cipanas ...
Nurulita, S., Suastika, G.
openaire   +2 more sources