<?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>2007-1132</journal-id>
<journal-title><![CDATA[Revista mexicana de ciencias forestales]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. de cienc. forestales]]></abbrev-journal-title>
<issn>2007-1132</issn>
<publisher>
<publisher-name><![CDATA[Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2007-11322026000300190</article-id>
<article-id pub-id-type="doi">10.29298/rmcf.v17i95.1618</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Relación entre la magnitud de las heridas de poda y la localización del corte en árboles urbanos]]></article-title>
<article-title xml:lang="en"><![CDATA[Relationship between the size of pruning wounds and the location of the cut in urban tres]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alanís-Rodríguez]]></surname>
<given-names><![CDATA[Eduardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rubio-Camacho]]></surname>
<given-names><![CDATA[Ernesto Alonso]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[García-García]]></surname>
<given-names><![CDATA[Samuel Alberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rascón-Solano]]></surname>
<given-names><![CDATA[Joel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Yerena Yamallel]]></surname>
<given-names><![CDATA[José Israel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Antúnez]]></surname>
<given-names><![CDATA[Pablo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Nuevo León Facultad de Ciencias Forestales ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Nacional de Investigaciones Forestales Agrícolas y Pecuarias Campo Experimental Altos de Jalisco ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Autónoma de Chihuahua Facultad de Ciencias Agrícolas y Forestales ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad de la Sierra Juárez Instituto de Estudios Ambientales División de Estudios de Posgrado]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2026</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2026</year>
</pub-date>
<volume>17</volume>
<numero>95</numero>
<fpage>190</fpage>
<lpage>203</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-11322026000300190&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-11322026000300190&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-11322026000300190&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La poda de árboles urbanos es una práctica clave para mantener su estabilidad estructural, funcionalidad y longevidad; sin embargo, la localización inadecuada del corte puede generar heridas extensas que afectan la integridad estructural del árbol y favorece su vulnerabilidad a la entrada de hongos patógenos y otros microorganismos. El método Hamburgo establece que los cortes deben realizarse después del collar de la rama y la arruga de la corteza, para preservar los tejidos responsables de la compartimentación, mecanismo fisiológico que limita la propagación del deterioro interno. No obstante, en el manejo del arbolado urbano de diversas ciudades aún son frecuentes los cortes al ras del fuste. En este estudio se evaluó el efecto de la localización del corte de poda (poda correcta y al ras) en la magnitud de la herida en 10 especies arbóreas utilizadas en el noreste de México. Para ello, se midieron dos diámetros por herida para calcular su área y se aplicaron pruebas estadísticas para determinar diferencias entre especies y tipo de corte. Los resultados indicaron que las podas al ras producen heridas significativamente mayores, con un incremento promedio de 73 %, respecto a las podas realizadas después del collar de la rama y arruga de la corteza, con valores que oscilaron entre 54 y 99 % según la especie. Estas diferencias confirman que la localización del corte de poda influye directamente en la magnitud de la herida y en la capacidad de compartimentación de los árboles.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Pruning urban trees is a key practice for maintaining their structural stability, functionality and longevity; however, improper cut location can generate extensive wounds that compromise the tree's structural integrity and increase its vulnerability to pathogenic fungi and other microorganisms. The Hamburg method stipulates that cuts should be made after the branch collar and the bark wrinkle, preserving the tissues responsible for compartmentalization, a physiological mechanism that limits the spread of internal decay. However, in the management of urban trees in various cities, cutting trees flush with the steem is still a common practice. This study evaluated the effect of pruning cut location (correct and flush pruning) on wound size in ten tree species used in Northeastern Mexico. To this end, two diameters per wound were measured to calculate its area, and statistical tests were applied to determine differences between species and cut type. Results indicated that flush pruning produces significantly larger wounds, with an average increase of 73 % compared to pruning done after the branch collar and bark wrinkling, with values ranging from 54 to 99 % depending on the species. These differences confirm that the location of the pruning cut directly influences the size of the wound and the tree's ability to compartmentalize.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Arbolado urbano]]></kwd>
<kwd lng="es"><![CDATA[bosque urbano]]></kwd>
<kwd lng="es"><![CDATA[compartimentación]]></kwd>
<kwd lng="es"><![CDATA[heridas de poda]]></kwd>
<kwd lng="es"><![CDATA[método Hamburgo]]></kwd>
<kwd lng="es"><![CDATA[poda urbana]]></kwd>
<kwd lng="en"><![CDATA[Urban trees]]></kwd>
<kwd lng="en"><![CDATA[urban forest]]></kwd>
<kwd lng="en"><![CDATA[compartmentalization]]></kwd>
<kwd lng="en"><![CDATA[pruning wounds]]></kwd>
<kwd lng="en"><![CDATA[Hamburg method]]></kwd>
<kwd lng="en"><![CDATA[urban pruning]]></kwd>
</kwd-group>
</article-meta>
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