Partial characterization of a tymovirus infecting passion fruit in Colombia, South America

A tymovirus was isolated from passion fruit plants with conspicuous yellow mosaic leaf symptoms in Colombia. Partial sequencing of its genome showed that this virus is distinct from other tymoviruses for which nucleotide sequences are available; it had only 60 76% homology with the closest related t...

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Autores principales: Morales, Francisco José, Lozano Potes, Iván, Castaño, M., Arroyave, José A., Velasco, Ana Cecilia, Varón de Agudelo, Francia
Formato: Journal Article
Lenguaje:Inglés
Publicado: 2002
Materias:
Acceso en línea:https://hdl.handle.net/10568/43922
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author Morales, Francisco José
Lozano Potes, Iván
Castaño, M.
Arroyave, José A.
Velasco, Ana Cecilia
Varón de Agudelo, Francia
author_browse Arroyave, José A.
Castaño, M.
Lozano Potes, Iván
Morales, Francisco José
Varón de Agudelo, Francia
Velasco, Ana Cecilia
author_facet Morales, Francisco José
Lozano Potes, Iván
Castaño, M.
Arroyave, José A.
Velasco, Ana Cecilia
Varón de Agudelo, Francia
author_sort Morales, Francisco José
collection Repository of Agricultural Research Outputs (CGSpace)
description A tymovirus was isolated from passion fruit plants with conspicuous yellow mosaic leaf symptoms in Colombia. Partial sequencing of its genome showed that this virus is distinct from other tymoviruses for which nucleotide sequences are available; it had only 60 76% homology with the closest related tymovirus species, Kennedya yellow mosaic virus. However, the pathogenic and antigenic properties of the Colombian tymovirus are similar to those of Passion fruit yellow mosaic virus (PFYMV), a tymovirus that infects Passiflora spp that has previously been found in Brazil. Therefore, this name will be retained for the tymovirus occurring in Colombia until a Brazilian isolate of PFYMV is characterized at the molecular level.
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spelling CGSpace439222025-11-12T05:55:39Z Partial characterization of a tymovirus infecting passion fruit in Colombia, South America Morales, Francisco José Lozano Potes, Iván Castaño, M. Arroyave, José A. Velasco, Ana Cecilia Varón de Agudelo, Francia tropical fruits passiflora edulis tymoviruses pest surveys isolation techniques immunological techniques frutas tropicales tymovirus encuestas sobre plagas técnicas de aislamiento técnicas inmunológicas A tymovirus was isolated from passion fruit plants with conspicuous yellow mosaic leaf symptoms in Colombia. Partial sequencing of its genome showed that this virus is distinct from other tymoviruses for which nucleotide sequences are available; it had only 60 76% homology with the closest related tymovirus species, Kennedya yellow mosaic virus. However, the pathogenic and antigenic properties of the Colombian tymovirus are similar to those of Passion fruit yellow mosaic virus (PFYMV), a tymovirus that infects Passiflora spp that has previously been found in Brazil. Therefore, this name will be retained for the tymovirus occurring in Colombia until a Brazilian isolate of PFYMV is characterized at the molecular level. 2002 2014-10-02T08:32:57Z 2014-10-02T08:32:57Z Journal Article https://hdl.handle.net/10568/43922 en Open Access application/pdf
spellingShingle tropical fruits
passiflora edulis
tymoviruses
pest surveys
isolation techniques
immunological techniques
frutas tropicales
tymovirus
encuestas sobre plagas
técnicas de aislamiento
técnicas inmunológicas
Morales, Francisco José
Lozano Potes, Iván
Castaño, M.
Arroyave, José A.
Velasco, Ana Cecilia
Varón de Agudelo, Francia
Partial characterization of a tymovirus infecting passion fruit in Colombia, South America
title Partial characterization of a tymovirus infecting passion fruit in Colombia, South America
title_full Partial characterization of a tymovirus infecting passion fruit in Colombia, South America
title_fullStr Partial characterization of a tymovirus infecting passion fruit in Colombia, South America
title_full_unstemmed Partial characterization of a tymovirus infecting passion fruit in Colombia, South America
title_short Partial characterization of a tymovirus infecting passion fruit in Colombia, South America
title_sort partial characterization of a tymovirus infecting passion fruit in colombia south america
topic tropical fruits
passiflora edulis
tymoviruses
pest surveys
isolation techniques
immunological techniques
frutas tropicales
tymovirus
encuestas sobre plagas
técnicas de aislamiento
técnicas inmunológicas
url https://hdl.handle.net/10568/43922
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