<?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>S2007-11322022000100112</article-id>
<article-id pub-id-type="doi">10.29298/rmcf.v13i69.1161</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Efecto de las variables climáticas en Dendroctonus mexicanus Hopkins (Coleoptera: Curculionidae) en bosques de Hidalgo]]></article-title>
<article-title xml:lang="en"><![CDATA[Effect of climatic variables on Dendroctonus mexicanus Hopkins (Curculionidae) from the Hidalgo forests]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Soto-Correa]]></surname>
<given-names><![CDATA[José Carmen]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Muñoz]]></surname>
<given-names><![CDATA[Guillermo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cambrón-Sandoval]]></surname>
<given-names><![CDATA[Víctor Hugo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Querétaro Facultad de Ciencias Naturales ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>02</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>02</month>
<year>2022</year>
</pub-date>
<volume>13</volume>
<numero>69</numero>
<fpage>112</fpage>
<lpage>131</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-11322022000100112&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-11322022000100112&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-11322022000100112&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La temperatura en latitudes septentrionales en el hemisferio norte es el factor más importante que determina la abundancia de los descortezadores. En los bosques de pino del centro-norte de México existen otras variables climáticas que influyen en este suceso. Se consideró como hipótesis que existe una relación entre las variables climáticas con la abundancia de Dendroctonus mexicanus y se planteó como objetivo describir la abundancia de D. mexicanus ocurrida durante los años 2015 y 2016, en relación con las variables climáticas: temperatura, precipitación, índice de aridez e índice de precipitación estandarizado en el bosque de pino de Hidalgo, mediante el monitoreo de la abundancia de los escarabajos descortezadores con trampas tipo Lindgren. Se observó una correlación entre la abundancia de D. mexicanus y las variables climáticas, de ellas destacaron la precipitación (r  2 =0.59, p=0.0035) y el índice de precipitación estandarizado (r  2 =0.85, p=0.0082). La mayor abundancia de D. mexicanus se presentó en un ambiente de ligero a moderadamente húmedo. El aumento en la abundancia del insecto descortezador en los bosques de pino del estado de Hidalgo está correlacionado con los regímenes de variables climáticas como la temperatura, el índice de aridez y en especial con la precipitación e índice de precipitación estandarizado.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The temperature in northern hemisphere latitudes in the north seems to be the most important factor that determines the greater abundance of bark beetles, in the pine forests of north-central Mexico there are other climatic variables that influence this event. There is a relationship between the changes in the climatic variables that influence the changes in the abundance of D. mexicanus, such as temperature, precipitation, aridity index and standardized precipitation index in the pine forest of Hidalgo. This study consisted of monitoring the abundance of bark beetles using Lindgren-type traps. Observing in the results, a relationship is apparent between the abundance of D. mexicanus and climatic variables, among which the precipitation (r  2 = 0.59) and the standardized precipitation index (r  2 = 0.85) stand out. The increase in the abundance of D. mexicanus in pine forests in Hidalgo is related to changes in the regimes of climatic variables such as temperature, aridity index and especially with precipitation and standardized precipitation index.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Abundacia]]></kwd>
<kwd lng="es"><![CDATA[escarabajos descortezadores]]></kwd>
<kwd lng="es"><![CDATA[estaciones del año]]></kwd>
<kwd lng="es"><![CDATA[índice de precipitación estandarizado]]></kwd>
<kwd lng="es"><![CDATA[precipitación]]></kwd>
<kwd lng="es"><![CDATA[temperatura]]></kwd>
<kwd lng="en"><![CDATA[Abundance]]></kwd>
<kwd lng="en"><![CDATA[bark beetles]]></kwd>
<kwd lng="en"><![CDATA[seasons]]></kwd>
<kwd lng="en"><![CDATA[standardized precipitation index]]></kwd>
<kwd lng="en"><![CDATA[precipitation]]></kwd>
<kwd lng="en"><![CDATA[temperature]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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