<?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>S2007-09342014001001459</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Las especies silvestres de Phaseolus (Fabaceae) en Nuevo León, México]]></article-title>
<article-title xml:lang="en"><![CDATA[The wild species of Phaseolus (Fabaceae) in Nuevo León, Mexico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Acosta-Díaz]]></surname>
<given-names><![CDATA[Efraín]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Torres]]></surname>
<given-names><![CDATA[Ismael]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Amador-Ramírez]]></surname>
<given-names><![CDATA[Mario Domingo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Padilla-Ramírez]]></surname>
<given-names><![CDATA[José Saúl]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Zavala-García]]></surname>
<given-names><![CDATA[Francisco]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,INIFAP Campo Experimental General Terán ]]></institution>
<addr-line><![CDATA[General Terán Nuevo León]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,INIFAP Campo Experimental Zacatecas ]]></institution>
<addr-line><![CDATA[Calera de Víctor Rosales Zacatecas]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,INIFAP Campo Experimental Pabellón ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Autónoma de Nuevo León Facultad de Agronomía Área de Estudios de Posgrado]]></institution>
<addr-line><![CDATA[Marín N.L.]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2014</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2014</year>
</pub-date>
<volume>5</volume>
<numero>spe8</numero>
<fpage>1459</fpage>
<lpage>1465</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-09342014001001459&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-09342014001001459&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-09342014001001459&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La región de la Sierra Madre Oriental, aunque reconocida por su diversidad de especies silvestres del género Phaseolus (Fabaceae), ha sido explorada en forma parcial y no siempre en forma sistemática; además, en el banco de germoplasma del INIFAP no existen muestras de semilla para su caracterización y conservación ex situ. Con base en lo anterior, y la creciente reducción de la variabilidad genética por causas antropocéntricas, se decidió realizar exploración y recolección de especies de Phaseolus silvestres. El objetivo del presente trabajo fue documentar la recolecta de poblaciones silvestres de frijol en la región de la Sierra Madre Oriental en Nuevo León. Entre 2010 y 2012 se realizó una intensa exploración en 12 municipios de Nuevo León. Se localizaron e identificaron siete especies (Phaseolus neglectus, P. leptostachyus, P. pedicellatus, P. albiflorus, P. novoleonensis, P. maculatifolius y P. zimapanensis) y se recolectaron 54 muestras de semillas, en donde la mayoría provino de los municipios de Santiago (20%), Aramberri (19%) y Rayones (15%); mientras que 46% se obtuvo en otros municipios. El germoplasma recolectado se conservó ex situ en el banco de germoplasma de la Universidad Autónoma Agraria Antonio Narro. Sin embargo, existen probabilidades de que se hayan perdido, a través de los años, especies que habían sido reportadas anterioriormente, por lo que es necesario continuar las recolectas en Nuevo León, así como en otros estados de la región.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The Sierra Madre Oriental region, although known for its diversity of wild species of the genus Phaseolus (Fabaceae) has been partially and not always systematically explored, moreover, in the INIFAP germplasm bank there are no seed samples for characterization and ex situ conservation. Based on the above and the increasing reduction ofgenetic variability by anthropocentric causes, it was decided to carry out exploration and collection of wild species of Phaseolus. The aim of this study was to document the collection of wild bean populations in the Sierra Madre Oriental region in Nuevo León. Between 2010 and 2012 an intense exploration was carried out in 12 municipalities of Nuevo León. Seven species were located and identified (Phaseolus neglectus, P. leptostachyus, P. pedicellatus, P. albiflorus, P. novoleonensis, P. maculatifolius and P. zimapanensis) and 54 seed samples were collected, most came from the Santiago (20%), Aramberri (19%) and Rayones (15%) municipalities; while 46% was obtained in other municipalities. The collected germplasm was ex situ preserved in the germplasm bank of the Antonio Narro Autonomous Agricultural University. However, previously reported species are likely to be lost over the years, therefore there is a need to continue the collections in Nuevo León, and other states in the region.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Phaseolus spp.]]></kwd>
<kwd lng="es"><![CDATA[especies silvestres]]></kwd>
<kwd lng="es"><![CDATA[recursos genéticos]]></kwd>
<kwd lng="es"><![CDATA[Nuevo León]]></kwd>
<kwd lng="en"><![CDATA[Phaseolus spp.]]></kwd>
<kwd lng="en"><![CDATA[wild species]]></kwd>
<kwd lng="en"><![CDATA[genetic resources]]></kwd>
<kwd lng="en"><![CDATA[Nuevo León]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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