Characterization and occurrence of squash chlorotic leaf spot virus, a tentative new torradovirus infecting cucurbits in Sudan - Agropolis Accéder directement au contenu
Article Dans Une Revue Archives of Virology Année : 2016

Characterization and occurrence of squash chlorotic leaf spot virus, a tentative new torradovirus infecting cucurbits in Sudan

Résumé

During a survey conducted in Sudan in 2012, a virus with spherical particles was isolated from a squash plant showing chlorotic leaf spots. The virus was transmitted mechanically and by two whitefly species, but not by aphids. RT-PCR with generic torradovirus primers yielded a band of expected size from total RNA of a symptomatic plant. Next-generation sequencing confirmed that this is tentatively a new torradovirus, for which we propose the name 'squash chlorotic leaf spot virus'. Using specific RT-PCR primers, the virus was detected in cucurbit samples collected since 1992 at different locations in Sudan.
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hal-01533869 , version 1 (16-02-2022)

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Paternité - Pas d'utilisation commerciale - Pas de modification

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Hervé Lecoq, Eric Verdin, Mark Tepfer, Catherine Wipf-Scheibel, Pauline Millot, et al.. Characterization and occurrence of squash chlorotic leaf spot virus, a tentative new torradovirus infecting cucurbits in Sudan. Archives of Virology, 2016, 161 (6), pp.1651-1655. ⟨10.1007/s00705-016-2797-8⟩. ⟨hal-01533869⟩
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