<?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>2007-0934</journal-id>
<journal-title><![CDATA[Revista mexicana de ciencias agrícolas]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Mex. Cienc. Agríc]]></abbrev-journal-title>
<issn>2007-0934</issn>
<publisher>
<publisher-name><![CDATA[Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2007-09342017000200457</article-id>
<article-id pub-id-type="doi">10.29312/remexca.v8i2.65</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Hongos asociados a la mancha de asfalto en el cultivo de maíz en México]]></article-title>
<article-title xml:lang="en"><![CDATA[Fungi associated with the tar spot in maize cultivation in Mexico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ríos Herrera]]></surname>
<given-names><![CDATA[Erika Natalia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ochoa Fuentes]]></surname>
<given-names><![CDATA[Yisa María]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cerna Chávez]]></surname>
<given-names><![CDATA[Ernesto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Landeros Flores]]></surname>
<given-names><![CDATA[Jerónimo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cepeda Siller]]></surname>
<given-names><![CDATA[Melchor]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rodríguez Guerra]]></surname>
<given-names><![CDATA[Raúl]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma Agraria Antonio Narro Posgrado en Parasitología Agrícola ]]></institution>
<addr-line><![CDATA[Saltillo Coahuila]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,INIFAP Campo Experimental General Terán ]]></institution>
<addr-line><![CDATA[General Terán Nuevo León]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2017</year>
</pub-date>
<volume>8</volume>
<numero>2</numero>
<fpage>457</fpage>
<lpage>462</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-09342017000200457&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-09342017000200457&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-09342017000200457&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El objetivo de este estudio fue identificar los hongos fitopatógenos asociados a la mancha de asfalto en maíz, en dos estados de la República Mexicana, Chiapas y Guerrero. Se realizaron muestreos dirigidos de hojas con síntomas de la enfermedad. La identificación preliminar de los patógenos asociados con los síntomas, se realizó mediante criterios morfológicos con claves dicotómicas y se corroboró mediante la amplificación de los espacios internos de transcripción (ITS) secuenciados y analizados en la base de datos del NCBI. En ambos estados se encontró a Phyllachora maydis, y Curvularia lunata como primer reporte de la asociación a este síndrome denominado mancha de asfalto.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The objective of this study was to identify phytopathogenic fungi associated to the tar spot in corn in two states of the Mexican Republic, Chiapas and Guerrero. The conducted samples of leaves with symptoms of the disease were performed. The preliminary identification of the pathogens associated with the symptoms was performed using morphological criteria with dichotomous keys and was corroborated by the amplification of the internal transcription spaces (ITS) sequenced and analyzed in the NCBI database. In both states he found Phyllachora maydis, Curvularia lunata and as first report of the association of this syndrome called tar spot.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[complejo mancha de asfalto]]></kwd>
<kwd lng="es"><![CDATA[identificación tradicional]]></kwd>
<kwd lng="es"><![CDATA[identificación molecular]]></kwd>
<kwd lng="en"><![CDATA[molecular identification]]></kwd>
<kwd lng="en"><![CDATA[tar spot complex]]></kwd>
<kwd lng="en"><![CDATA[traditional identification]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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