<?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>S2007-11322018000600439</article-id>
<article-id pub-id-type="doi">10.29298/rmcf.v9i50.254</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Reconstrucción de algunas sequías a través de anillos de crecimiento para el norte de México]]></article-title>
<article-title xml:lang="en"><![CDATA[Reconstruction of some droughts through growth rings for northern Mexico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ortega Arroyo]]></surname>
<given-names><![CDATA[Edgar Jesús]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Jiménez Pérez]]></surname>
<given-names><![CDATA[Javier]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Villanueva Díaz]]></surname>
<given-names><![CDATA[José]]></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[Alanís Rodríguez]]></surname>
<given-names><![CDATA[Eduardo]]></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 y Agrícolas y Pecuarias  Centro Nacional de Investigación Disciplinaria en Relación Agua, Suelo, Planta, Atmósfera]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<volume>9</volume>
<numero>50</numero>
<fpage>439</fpage>
<lpage>462</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-11322018000600439&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-11322018000600439&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-11322018000600439&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: El impacto histórico de las sequías en la estabilidad social y económica de la población en el norte de México demanda de un mejor conocimiento de la variabilidad interanual y multianual del clima, que afecta particularmente la disponibilidad hídrica y, por ende, la producción de alimentos, así como para el propio consumo humano. De esta forma, los análisis dendroclimáticos pueden definir la frecuencia de estas sequías extremas, su comportamiento pasado y sus tendencias; por ello, se emplearon como proxy los anillos de crecimiento de Pseudotsuga menziesii, con el objetivo de analizar la variabilidad hidroclimática en tres estados del norte de México. Se desarrollaron tres series de tiempo dendrocronológicas de anillo total con una extensión de 75 a 99 años, que mostraron una intercorrelación entre series en un intervalo de 0.56 a 0.72. La reconstrucción de precipitación invierno-primavera indicó gran variabilidad interanual y decenal de los patrones de precipitación para las áreas de estudio. Sequías severas se reconstruyeron para los periodos (1919 a 1924, 1948 a 1963, 1969 a 1979, 1988 a 2001 y del 2008 al 2014). Al analizar la variabilidad de fenómenos de circulación general como El Niño Oscilación del Sur en las áreas de estudio se obtuvieron correlaciones positivas que variaron de 0.40 a 0.41, lo cual supone que, a pesar de la distancia entre sitios (mayor de 500 km en línea recta), fue posible identificar periodos de sequía comunes, los cuales demostraron los efectos que tiene la tele-conexión de El Niño en la variabilidad hidroclimática para el norte de México.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: The historical impact of droughts on the social and economic stability of settlements in northern Mexico demands a better understanding of high-end low-frequency climate variability, which impacts water availability and produces grain scarcity for human consumption. Dendroclimatic reconstructions can define historical extreme drought frequencies, intensity, duration, and trends. Douglas-fir ring width chronologies were involved in this study to reconstruct seasonal precipitation variability in three northern Mexico states. The developed tree-ring series extended 75 to 99 years long all of them with high interseries correlation (0.56 to 0.72). Winter-Spring rainfall reconstruction showed high short-and long-term variability. Severe droughts were detected for the periods 1919 to 1924, 1948 to 1963, 1969 to 1979, 1988 to 2001, and 2008 to 2014. Seasonal winter-spring precipitation was significantly influenced by warm ENSO events with correlations ranging from 0.40 to 0.41. The effect of this circulatory pattern impacted an extended area in northern Mexico given the distance between studies&#8217; sites greater than 500 km straight line. This study demonstrated the influence of the ENSO tele-connections in northern Mexico.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Correlación]]></kwd>
<kwd lng="es"><![CDATA[ENSO]]></kwd>
<kwd lng="es"><![CDATA[impacto histórico de sequías]]></kwd>
<kwd lng="es"><![CDATA[proxy]]></kwd>
<kwd lng="es"><![CDATA[reconstrucción dendroclimática]]></kwd>
<kwd lng="es"><![CDATA[variabilidad hidroclimática]]></kwd>
<kwd lng="en"><![CDATA[Correlation]]></kwd>
<kwd lng="en"><![CDATA[ENSO]]></kwd>
<kwd lng="en"><![CDATA[historical impacts of drought]]></kwd>
<kwd lng="en"><![CDATA[proxy]]></kwd>
<kwd lng="en"><![CDATA[dendroclimatic reconstruction]]></kwd>
<kwd lng="en"><![CDATA[hydroclimatic variability]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arreola-Ortiz]]></surname>
<given-names><![CDATA[Ma. R.]]></given-names>
</name>
<name>
<surname><![CDATA[González-Elizondo]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Návar-Cháidez]]></surname>
<given-names><![CDATA[J. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dendrocronología de Pseudotsuga menziesii (Mirb.) Franco de la Sierra Madre Oriental en Nuevo León, México]]></article-title>
<source><![CDATA[Madera y Bosques]]></source>
<year>2010</year>
<volume>16</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>71-84</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bradley]]></surname>
<given-names><![CDATA[R. S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Paleoclimatology: reconstructing climates of the quaternary]]></source>
<year>1999</year>
<page-range>614</page-range><publisher-loc><![CDATA[London, UK ]]></publisher-loc>
<publisher-name><![CDATA[Academic Press Ltd]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Canizales V.]]></surname>
<given-names><![CDATA[P. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Análisis dendroclimático y estimación del contenido de carbono como indicadores de cambio climático en Pseudotsuga menziesii (Mirb.) Franco, Cerro el Potosí, México]]></source>
<year>2011</year>
<page-range>59</page-range><publisher-loc><![CDATA[Linares, NL., México ]]></publisher-loc>
<publisher-name><![CDATA[Facultad de Ciencias Forestales, Universidad Autónoma de Nuevo León]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cerano P.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Villanueva D.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Valdez C]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Constante G.]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[González B.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Estrada Á.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[recipitación reconstruida para la parte alta de la cuenca del río Nazas]]></article-title>
<source><![CDATA[Revista Mexicana de Ciencias Forestales]]></source>
<year>2012</year>
<volume>3</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>1-17</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cleaveland]]></surname>
<given-names><![CDATA[M. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Stahle]]></surname>
<given-names><![CDATA[D. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Therrell]]></surname>
<given-names><![CDATA[M. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Villanueva D.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[T Burns]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tree-ring reconstructed precipitation and tropical teleconnections in Durango, Mexico]]></article-title>
<source><![CDATA[Climate Change]]></source>
<year>2003</year>
<volume>59</volume>
<page-range>369-88</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Constante G.]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<source><![CDATA[Aplicación de técnicas dendrocronológicas en Pinus pseudostrobus Lindl. y Quercus canbyi Trel. para analizar la influencia climática y el cambio de uso de suelo]]></source>
<year>2015</year>
<page-range>123</page-range><publisher-loc><![CDATA[Linares, NL, México ]]></publisher-loc>
<publisher-name><![CDATA[Facultad de Ciencias Forestales, Universidad Autónoma de Nuevo León]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Constante G.]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Villanueva D.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cerano P.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cornejo O.]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Valencia M.]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dendrocronología de Pinus cembroides Zucc. y reconstrucción de precipitación estacional para el sureste de Coahuila]]></article-title>
<source><![CDATA[Revista Ciencia Forestal en México]]></source>
<year>2009</year>
<volume>34</volume>
<numero>106</numero>
<issue>106</issue>
<page-range>17-39</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cook]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[A time series analysis approach to tree ring standardization]]></source>
<year>1985</year>
<publisher-name><![CDATA[Lamont-Doherty Geological Observatory]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Díaz]]></surname>
<given-names><![CDATA[S. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Therrell]]></surname>
<given-names><![CDATA[M. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Stahle]]></surname>
<given-names><![CDATA[D. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Cleaveland]]></surname>
<given-names><![CDATA[M. K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Chihuahua winter-spring precipitation reconstructed from tree-rings, 1647-1992]]></article-title>
<source><![CDATA[Climate Research]]></source>
<year>2002</year>
<volume>22</volume>
<page-range>237-44</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Díaz-Ramírez]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Villanueva-Díaz]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cerano-Paredes]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reconstrucción de la precipitación estacional con anillos de crecimiento para la región hidrológica Presidio-San Pedro]]></article-title>
<source><![CDATA[Madera y Bosques]]></source>
<year>2016</year>
<volume>22</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>111-23</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Endfield]]></surname>
<given-names><![CDATA[G. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Fernández T.]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Decades of drought, years of hunger: archival investigations of multiple year droughts in late colonial Chihuahua]]></article-title>
<source><![CDATA[Climate Change]]></source>
<year>2006</year>
<volume>75</volume>
<page-range>391-419</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Florescano]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Swan]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Menegus]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Galindo]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Breve historia de la sequía en México]]></source>
<year>1995</year>
<page-range>246</page-range><publisher-loc><![CDATA[México, D. F., México ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Veracruzana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fritts]]></surname>
<given-names><![CDATA[H. C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Tree rings and climate]]></source>
<year>1976</year>
<page-range>565</page-range><publisher-loc><![CDATA[New York, NY, USA ]]></publisher-loc>
<publisher-name><![CDATA[London Academic Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Flora y vegetación de la cima del Cerro El Potosí, Nuevo León, México]]></article-title>
<source><![CDATA[Acta Botánica Mexicana]]></source>
<year>1991</year>
<volume>13</volume>
<page-range>53-74</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gordon]]></surname>
<given-names><![CDATA[A. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ecology of Picea chihuahuana Martínez]]></article-title>
<source><![CDATA[Ecology]]></source>
<year>1968</year>
<volume>49</volume>
<page-range>880-96</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Grissino M.]]></surname>
<given-names><![CDATA[H. D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluating crossdating accuracy: A manual and tutorial for the computer program COFECHA]]></article-title>
<source><![CDATA[Tree-Ring Research]]></source>
<year>2001</year>
<volume>57</volume>
<page-range>205-21</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Holmes]]></surname>
<given-names><![CDATA[R. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Computer-assisted quality control in tree-ring dating and measurement]]></article-title>
<source><![CDATA[Tree-Ring Bulletin]]></source>
<year>1983</year>
<volume>43</volume>
<page-range>69-78</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Holmes]]></surname>
<given-names><![CDATA[R. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Guide for computer program ARSTAN]]></source>
<year>1986</year>
<page-range>50</page-range><publisher-loc><![CDATA[Tucson, AZ USA ]]></publisher-loc>
<publisher-name><![CDATA[Laboratory ofTree-Ring Research]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="">
<collab>Instituto Mexicano de Tecnología del Agua (IMTA)</collab>
<source><![CDATA[Extractor Rápido de Información Climatológica, versión 3 (ERIC III)]]></source>
<year>2007</year>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="">
<collab>Instituto Mexicano de Tecnología del Agua (IMTA)</collab>
<source><![CDATA[Extractor Rápido de Información Climatológica III (ERIC)]]></source>
<year>2009</year>
<publisher-loc><![CDATA[Jiutepec, Mor., México ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="">
<collab>Instituto Nacional de Estadística Geografía e Informática (INEGI)</collab>
<source><![CDATA[Anuario estadístico Durango]]></source>
<year>2005</year>
<publisher-loc><![CDATA[Aguascalientes, Ags. México ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="book">
<collab>Intergovernmental Panel on Climate Change (IPCC)</collab>
<source><![CDATA[Cambio climático 2014: Impactos, adaptación y vulnerabilidad-Resumen para responsables de políticas. Contribución del Grupo de trabajo II al V Informe de Evaluación del Grupo Intergubernamental de Expertos sobre el Cambio Climático]]></source>
<year>2014</year>
<page-range>34</page-range><publisher-loc><![CDATA[Ginebra, Suiza ]]></publisher-loc>
<publisher-name><![CDATA[Organización Meteorológica Mundial]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="">
<collab>Koninklijk Nederlands Meteorologisch Instituut. (KNMI)</collab>
<source><![CDATA[El Niño South Oscillation ENSO]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[J]]></surname>
<given-names><![CDATA[Li]]></given-names>
</name>
<name>
<surname><![CDATA[Xie]]></surname>
<given-names><![CDATA[S. P]]></given-names>
</name>
<name>
<surname><![CDATA[Cook E.]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Huang]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[D´Arrigo]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Ma]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Zheng]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
</person-group>
<source><![CDATA[Interdecadal Modulation of El Niño Amplitude During the Past Millennium]]></source>
<year>2011</year>
<page-range>1-12</page-range><publisher-name><![CDATA[Climate Change]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Magaña]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Vázquez]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Carrizosa]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Los impactos del Niño en México]]></source>
<year>1999</year>
<page-range>229</page-range><publisher-loc><![CDATA[México, D. F. México ]]></publisher-loc>
<publisher-name><![CDATA[Secretaría de Educación Pública]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Meganck]]></surname>
<given-names><![CDATA[R. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Carrera]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[F. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Serrato]]></surname>
<given-names><![CDATA[V. C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Plan de manejo para el uso múltiple del cañón de San Lorenzo]]></source>
<year>1981</year>
<page-range>129</page-range><publisher-loc><![CDATA[Saltillo, Coah., México ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Autónoma Agraria Antonio Narro]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Méndez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Magaña]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Regional aspects of prolonged meteorological droughts over México and Central America]]></article-title>
<source><![CDATA[Special US Claver Drought Collection, American Meteorological Society]]></source>
<year>2010</year>
<volume>23</volume>
<page-range>1175-88</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="">
<collab>National Oceanic and Atmospheric Administration (NOAA)</collab>
<source><![CDATA[Southern Oscillation Index SOI]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Seager]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Ting]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Davis]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Cane]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Nike]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Nakumara]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Stahle]]></surname>
<given-names><![CDATA[D. K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mexican drought: an observational modeling and tree ring study of variability and climate change]]></article-title>
<source><![CDATA[Atmósfera]]></source>
<year>2009</year>
<volume>22</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-31</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stahle]]></surname>
<given-names><![CDATA[D. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Villanueva D.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Burnette]]></surname>
<given-names><![CDATA[D. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cerano P.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[R. R.]]></surname>
<given-names><![CDATA[Heim Jr.]]></given-names>
</name>
<name>
<surname><![CDATA[Fye]]></surname>
<given-names><![CDATA[F. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Acuna S.]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Therrell]]></surname>
<given-names><![CDATA[M. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Cleaveland]]></surname>
<given-names><![CDATA[M. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Stahle]]></surname>
<given-names><![CDATA[D. K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Major Mesoamerican droughts of the past millennium]]></article-title>
<source><![CDATA[Geophysical Research Letters]]></source>
<year>2011</year>
<volume>38</volume>
<page-range>L05703</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stahle]]></surname>
<given-names><![CDATA[D. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Cook]]></surname>
<given-names><![CDATA[E. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Burnette]]></surname>
<given-names><![CDATA[D. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Villanueva]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cerano]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Burns]]></surname>
<given-names><![CDATA[J. N.]]></given-names>
</name>
<name>
<surname><![CDATA[Griffin]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Cook]]></surname>
<given-names><![CDATA[B. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Acuña]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Torbenson]]></surname>
<given-names><![CDATA[M. C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Szejner]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Howard]]></surname>
<given-names><![CDATA[I. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The Mexican Drought Atlas: Tree-ring reconstructions of the soil moisture balance during the late pre-Hispanic, colonial, and modern eras]]></article-title>
<source><![CDATA[Quaternary Science Reviews]]></source>
<year>2016</year>
<volume>149</volume>
<page-range>34-60</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stokes]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Smiley]]></surname>
<given-names><![CDATA[T. L.]]></given-names>
</name>
</person-group>
<source><![CDATA[An introduction to tree-ring dating]]></source>
<year>1968</year>
<page-range>73</page-range><publisher-loc><![CDATA[Chicago, IL, USA ]]></publisher-loc>
<publisher-name><![CDATA[The University of Chicago Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Villanueva D.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cerano P.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Constante G]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Fulé]]></surname>
<given-names><![CDATA[P. Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Cornejo O.]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Variabilidad hidroclimática histórica de la Sierra de Zapalinamé y disponibilidad de recursos hídricos para Saltillo, Coahuila]]></article-title>
<source><![CDATA[Madera y Bosques]]></source>
<year>2009</year>
<volume>15</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>45-64</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Villanueva D.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cerano P.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Stahle]]></surname>
<given-names><![CDATA[D. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Constante G.]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Vázquez S.]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Estrada Á.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Benavides S.]]></surname>
<given-names><![CDATA[J. D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Árboles longevos de México]]></article-title>
<source><![CDATA[Revista Mexicana de Ciencias Forestales]]></source>
<year>2010</year>
<volume>1</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>7-29</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Villanueva D.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cerano P.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Constante G.]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Stahle]]></surname>
<given-names><![CDATA[D. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Estrada Á.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Tostado P.]]></surname>
<given-names><![CDATA[M. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[hidroclimática histórica del Norte de México inferida con anillos de crecimiento de douglas-fir]]></article-title>
<source><![CDATA[Revista Mexicana de Ciencias Agrícolas]]></source>
<year>2011</year>
<numero>2</numero>
<issue>2</issue>
<page-range>221-334</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Villanueva D.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cerano-Paredes]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Estrada Á.]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Constante G.]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Stahle]]></surname>
<given-names><![CDATA[D. W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reconstruction of historical runoff in the upper Nazas river watershed, Durango]]></article-title>
<source><![CDATA[Revista Chapingo Serie Zonas Áridas]]></source>
<year>2014</year>
<volume>13</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>21-5</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Villanueva-Díaz]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Stahle]]></surname>
<given-names><![CDATA[D. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Luckman]]></surname>
<given-names><![CDATA[B. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Cornejo-Oviedo]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Winter-spring precipitation reconstructions from tree rings for northeast Mexico]]></article-title>
<source><![CDATA[Climatic Change]]></source>
<year>2007</year>
<volume>83</volume>
<page-range>117-31</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="">
<collab>Voortech.com</collab>
<source><![CDATA[MeasureJ2X measurement software]]></source>
<year>2014</year>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
