<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0185-3309</journal-id>
<journal-title><![CDATA[Revista mexicana de fitopatología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. fitopatol]]></abbrev-journal-title>
<issn>0185-3309</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Fitopatología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0185-33092023000200310</article-id>
<article-id pub-id-type="doi">10.18781/r.mex.fit.2303-3</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[First occurrence of Dasheen mosaic virus (DsMV) in Xanthosoma riedelianum (Mangarito) in Brazil]]></article-title>
<article-title xml:lang="es"><![CDATA[Primera ocurrencia del Dasheen mosaic virus (DsMV) en Xanthosoma riedelianum (Mangarito) en Brasil]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Colariccio]]></surname>
<given-names><![CDATA[Addolorata]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramos]]></surname>
<given-names><![CDATA[Alyne de Fátima]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Chaves]]></surname>
<given-names><![CDATA[Alexandre Levi Rodrigues]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Duarte]]></surname>
<given-names><![CDATA[Ligia Maria Lembo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Harakava]]></surname>
<given-names><![CDATA[Ricardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Azevedo Filho]]></surname>
<given-names><![CDATA[Joaquim Adelino]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Kitajima]]></surname>
<given-names><![CDATA[Elliot W.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Laboratório de Fitovirologia e Fisiopatologia Centro de Pesquisa e Desenvolvimento de Sanidade Vegetal Instituto Biológico]]></institution>
<addr-line><![CDATA[S. Paulo ]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,ULR Biologia Molecular Aplicada CPDSV Instituto Biológico]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Agência Paulista de Tecnologia dos Agronegócios  ]]></institution>
<addr-line><![CDATA[Monte Alegre do Sul SP]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidade de São Paulo Departamento de Fitopatologia e Nematologia ]]></institution>
<addr-line><![CDATA[ SP]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<volume>41</volume>
<numero>2</numero>
<fpage>310</fpage>
<lpage>318</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0185-33092023000200310&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0185-33092023000200310&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0185-33092023000200310&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Xantosoma riedelianum, also called &#8220;mangarito&#8221; 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.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El Xantosoma riedelianum, también llamado &#8220;mangarito&#8221; en Brasil, es una planta alimenticia no convencional (PANC) de la familia Araceae, nativa de América tropical. Se tomaron muestras de hojas de X. riedelianum con sintomas de mosaico, moteado y aclaramiento de venas en el municipio de Monte Alegre (Estado de São Paulo). Se realizó observaciones bajo un microscopio electrónico de transmisión, transmisión mecánica a plantas indicadoras, análisis serológicos (DAS-ELISA) y de RT-PCR indicando que los síntomas podrían estar relacionados con la presencia del virus de mosaico dasheen (DsMV, Potyvirus). Este es el primer reporte de DsMV en X. riedelianum en Brasil.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Etiology]]></kwd>
<kwd lng="en"><![CDATA[Potyviridae]]></kwd>
<kwd lng="en"><![CDATA[aroid]]></kwd>
<kwd lng="es"><![CDATA[Etiología]]></kwd>
<kwd lng="es"><![CDATA[Potyviridae]]></kwd>
<kwd lng="es"><![CDATA[aráceas]]></kwd>
</kwd-group>
</article-meta>
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<article-title xml:lang=""><![CDATA[Filamentous virus infecting dasheen and other araceous plants]]></article-title>
<source><![CDATA[Phytopathology]]></source>
<year>1970</year>
<volume>60</volume>
<page-range>983-7</page-range></nlm-citation>
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<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zettler]]></surname>
<given-names><![CDATA[FW]]></given-names>
</name>
<name>
<surname><![CDATA[Hartman]]></surname>
<given-names><![CDATA[RD]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dasheen mosaic virus as a pathogen of cultivated aroids and control of the virus by tissue culture]]></article-title>
<source><![CDATA[Plant Disease]]></source>
<year>1987</year>
<volume>71</volume>
<page-range>958-63</page-range></nlm-citation>
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</article>
