Artículo
Cucumber mosaic virus infecting ‘Cavendish’ banana in Argentina
Cabrera Mederos, Dariel
; Jaramillo Zapata, Margarita; Villarreal Filipovich, José; Nome, Claudia; Torres, Carolina
; Portal, Orelvis; Giolitti, Fabián José
Fecha de publicación:
12/2018
Editorial:
Springer
Revista:
Australasian Plant Disease Notes
ISSN:
1833-928X
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Banana plants (Musa sp.) showing severe mosaic symptoms in leaves were observed in Laguna Naineck, Formosa, Argentina. Electron microscopy observations of leaf dip preparations revealed isometric particles ca. 30 nm in diameter, which were identified as cucumber mosaic virus (CMV) by enzyme-linked immunosorbent assay (ELISA) test and reverse transcription-polymerase chain reaction (RT-PCR). CMV was mechanically transmitted to healthy Nicotiana glutinosa plants. Sequence analysis of coat protein gene showed highest nucleotides identity with other CMV isolates from United States of America, Serbia, Russia, Democratic Republic of Congo, Iran and Brazil, ranging between 96.9–98.3%. Phylogenetic analysis indicated that the virus isolate named Laguna Naineck (MH716245) belongs to the CMV group IA. To our knowledge, this is the first report of CMV in banana in Argentina. Moreover, constitutes the first Argentine CMV isolate available in the international nucleotide sequence databases.
Palabras clave:
BANANA CROPS
,
CUCUMBER MOSAIC VIRUS
,
SEQUENCE ANALYSIS
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(OCA HOUSSAY)
Articulos de OFICINA DE COORDINACION ADMINISTRATIVA HOUSSAY
Articulos de OFICINA DE COORDINACION ADMINISTRATIVA HOUSSAY
Citación
Cabrera Mederos, Dariel; Jaramillo Zapata, Margarita; Villarreal Filipovich, José; Nome, Claudia; Torres, Carolina; et al.; Cucumber mosaic virus infecting ‘Cavendish’ banana in Argentina; Springer; Australasian Plant Disease Notes; 13; 1; 12-2018
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