First occurrence of Dasheen mosaic virus (DsMV) in Xanthosoma riedelianum (Mangarito) in Brazil
Abstract Xantosoma riedelianum, also called “mangarito” in Brazil, is an unconventional food plant (UFP) of the Araceae family native to tropical America. Foliar samples of the X. riedelianum showing mosaic, mottle and vein clearing symptoms were collected in the municipality of Monte Alegre (São Paulo State). Transmission electron microscope observations, mechanical transmission to experimental plants, serological (DAS-ELISA) and RT-PCR analyzes indicated that the symptoms could be associated with the presence of dasheen mosaic virus (DsMV, Potyvirus). This is the first report of DsMV in X. riedelianum in Brazil.
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Sociedad Mexicana de Fitopatología A.C.
2023
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oai:scielo:S0185-330920230002003102023-08-10First occurrence of Dasheen mosaic virus (DsMV) in Xanthosoma riedelianum (Mangarito) in BrazilColariccio,AddolorataRamos,Alyne de FátimaChaves,Alexandre Levi RodriguesDuarte,Ligia Maria LemboHarakava,RicardoAzevedo Filho,Joaquim AdelinoKitajima,Elliot W. Etiology Potyviridae aroid Abstract Xantosoma riedelianum, also called “mangarito” in Brazil, is an unconventional food plant (UFP) of the Araceae family native to tropical America. Foliar samples of the X. riedelianum showing mosaic, mottle and vein clearing symptoms were collected in the municipality of Monte Alegre (São Paulo State). Transmission electron microscope observations, mechanical transmission to experimental plants, serological (DAS-ELISA) and RT-PCR analyzes indicated that the symptoms could be associated with the presence of dasheen mosaic virus (DsMV, Potyvirus). This is the first report of DsMV in X. riedelianum in Brazil.info:eu-repo/semantics/openAccessSociedad Mexicana de Fitopatología A.C.Revista mexicana de fitopatología v.41 n.2 20232023-01-01info:eu-repo/semantics/reporttext/htmlhttp://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0185-33092023000200310en10.18781/r.mex.fit.2303-3 |
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Colariccio,Addolorata Ramos,Alyne de Fátima Chaves,Alexandre Levi Rodrigues Duarte,Ligia Maria Lembo Harakava,Ricardo Azevedo Filho,Joaquim Adelino Kitajima,Elliot W. |
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Colariccio,Addolorata Ramos,Alyne de Fátima Chaves,Alexandre Levi Rodrigues Duarte,Ligia Maria Lembo Harakava,Ricardo Azevedo Filho,Joaquim Adelino Kitajima,Elliot W. First occurrence of Dasheen mosaic virus (DsMV) in Xanthosoma riedelianum (Mangarito) in Brazil |
| author_facet |
Colariccio,Addolorata Ramos,Alyne de Fátima Chaves,Alexandre Levi Rodrigues Duarte,Ligia Maria Lembo Harakava,Ricardo Azevedo Filho,Joaquim Adelino Kitajima,Elliot W. |
| author_sort |
Colariccio,Addolorata |
| title |
First occurrence of Dasheen mosaic virus (DsMV) in Xanthosoma riedelianum (Mangarito) in Brazil |
| title_short |
First occurrence of Dasheen mosaic virus (DsMV) in Xanthosoma riedelianum (Mangarito) in Brazil |
| title_full |
First occurrence of Dasheen mosaic virus (DsMV) in Xanthosoma riedelianum (Mangarito) in Brazil |
| title_fullStr |
First occurrence of Dasheen mosaic virus (DsMV) in Xanthosoma riedelianum (Mangarito) in Brazil |
| title_full_unstemmed |
First occurrence of Dasheen mosaic virus (DsMV) in Xanthosoma riedelianum (Mangarito) in Brazil |
| title_sort |
first occurrence of dasheen mosaic virus (dsmv) in xanthosoma riedelianum (mangarito) in brazil |
| description |
Abstract Xantosoma riedelianum, also called “mangarito” in Brazil, is an unconventional food plant (UFP) of the Araceae family native to tropical America. Foliar samples of the X. riedelianum showing mosaic, mottle and vein clearing symptoms were collected in the municipality of Monte Alegre (São Paulo State). Transmission electron microscope observations, mechanical transmission to experimental plants, serological (DAS-ELISA) and RT-PCR analyzes indicated that the symptoms could be associated with the presence of dasheen mosaic virus (DsMV, Potyvirus). This is the first report of DsMV in X. riedelianum in Brazil. |
| publisher |
Sociedad Mexicana de Fitopatología A.C. |
| publishDate |
2023 |
| url |
http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0185-33092023000200310 |
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