<?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>1405-2768</journal-id>
<journal-title><![CDATA[Polibotánica]]></journal-title>
<abbrev-journal-title><![CDATA[Polibotánica]]></abbrev-journal-title>
<issn>1405-2768</issn>
<publisher>
<publisher-name><![CDATA[Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-27682019000200135</article-id>
<article-id pub-id-type="doi">10.18387/polibotanica.48.11</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Germination response of two shrub species under controlled conditions and to secondary vegetation removal (weeding) in the Magdalena river basin, Mexico]]></article-title>
<article-title xml:lang="es"><![CDATA[Respuesta germinativa de dos especies de arbustos bajo condiciones controladas y a la remoción de la vegetaciónsecundaria (chaponeo) en la cuenca del río Magdalena, México]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez-Orea]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Orozco-Segovia]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bonilla-Valencia]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Zavala-Hurtado]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vega-Peña]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castillo-Argüero]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional Autónoma de México Facultad de Ciencias Departamento de Ecología y Recursos Naturales]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Nacional Autónoma de México Instituto de Ecología Departamento de Ecología Funcional]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Nacional Autónoma de México Facultad de Ciencias Departamento de Ecología y Recursos Naturales]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Autónoma Metropolitana Departamento de Biología ]]></institution>
<addr-line><![CDATA[Iztapalapa ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Universidad Nacional Autónoma de México Instituto de Investigaciones en Ecosistemas y Sustentabilidad ]]></institution>
<addr-line><![CDATA[Morelia Michoacán]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af6">
<institution><![CDATA[,Universidad Nacional Autónoma de México Facultad de Ciencias Departamento de Ecología y Recursos Naturales]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2019</year>
</pub-date>
<numero>48</numero>
<fpage>135</fpage>
<lpage>150</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-27682019000200135&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-27682019000200135&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-27682019000200135&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT: Temperate forests are heterogeneous because of their variable topography which causes that environmental variables are different between slopes. The availability of microsites for seed germination is crucial for natural regeneration. Secondary vegetation removal (weeding) is practiced in Central Mexico&#8217;s forests as part of silvicultural practices. To evaluate its effects on germination we performed an experiment with microsite types of different orientations South/North (S/N) and with/without secondary vegetation (Undisturbed/Perturbed) (US, UN, PS, PN). Light (global site factor [GSF] and red/far-red [R/FR] ratio), soil temperature, moisture, pH, nitrogen (Ni) and germination of two shrub species were measured at 24 microsites. Results were analyzed with generalized linear models, variation coefficients and Kruskal-Wallis tests. Light values exhibited higher values at US because South-facing sites receive higher solar radiation than North-facing ones and because canopy gaps were larger. R/FR ratios were significantly different between U and P, and N and S microsites; the highest values were registered at PS microsites because of their orientation and because of the absence of understory vegetation, which filters light. Soil temperature was the highest at PS and PN. Soil moisture was the highest at UN and US because secondary vegetation avoids soil moisture loss. Germination percentages of both species were the highest at US because secondary species have high light and soil moisture requirements. pH, soil moisture and GSF had a significant effect on Ageratina glabrata, while pH, Ni, soil temperature and moisture were significant for Senecio angulifolius. This practice can have negative effects on shrubs species germination. We do not recommend weeding, because it can have negative effects on shrub species germination.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN: Los bosques templados son heterogéneos por su topografía variable lo que causa que las variables ambientales sean diferentes entre laderas. La disponibilidad de micrositios para la germinación es crucial para la regeneración natural. La remoción de vegetación secundaria (chaponeo, deshierbe) se practica en bosques del centro de México como parte de las prácticas silvícolas. Para evaluar sus efectos en la germinación establecimos micrositios de diferente orientación (Sur/Norte), con/sin vegetación secundaria (Sin Disturbio U/Perturbado P) (US, UN, PS, PN). La luz (factor de sitio global [GSF], tasa de luz rojo/rojo lejano), temperatura, humedad, pH, Nitrógeno (Ni) del suelo y germinación de dos arbustos fueron medidos en 24 micrositios. Se utilizaron modelos lineales generalizados, coeficientes de variación, pruebas de Kruskal-Wallis para el análisis. La luz fue mayor en US porque los sitios orientados al Sur reciben mayor radiación solar que aquellos al Norte y porque los claros del dosel fueron mayores. R/FR varió significativamente entre micrositios U y P, y entre N y S; los mayores valores se registraron en PS por su orientación y ausencia de vegetación secundaria, que filtra la luz. La temperatura fue mayor en PS y PN. La humedad fue mayor en UN y US porque la vegetación secundaria evita su pérdida. La germinación de ambas especies fue mayor en US porque estas especies tienen requerimientos altos de luz y humedad del suelo. El GSF, pH, y humedad tuvieron un efecto significativo para Ageratina glabrata. La temperatura, humedad, pH y Ni lo tuvieron para Senecio angulifolius. No recomendamos el chaponeo porque puede tener efectos negativos en la germinación de semillas de arbustos.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Microsite]]></kwd>
<kwd lng="en"><![CDATA[light and moisture]]></kwd>
<kwd lng="en"><![CDATA[forest management]]></kwd>
<kwd lng="en"><![CDATA[slope orientation]]></kwd>
<kwd lng="es"><![CDATA[Micrositio]]></kwd>
<kwd lng="es"><![CDATA[luz y humedad]]></kwd>
<kwd lng="es"><![CDATA[manejo forestal]]></kwd>
<kwd lng="es"><![CDATA[orientación de la ladera]]></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[Ackerly]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Knight]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Weiss]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Barton]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Starmer]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Leaf size, specific leaf area and microhabitat distribution of chaparral woody plants: contrasting patterns in species level and community level analyses]]></article-title>
<source><![CDATA[Oecologia]]></source>
<year>2002</year>
<volume>130</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>449-57</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Álvarez-Román]]></surname>
<given-names><![CDATA[K.E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Geografía de la educación ambiental: algunas propuestas de trabajo en el bosque de los Dinamos, área de conservación ecológica de la Delegación Magdalena Contreras]]></source>
<year>2000</year>
<publisher-name><![CDATA[Facultad de Filosofía y Letras, Universidad Nacional Autónoma de México]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[V.]]></surname>
<given-names><![CDATA[Ávila-Akerberg]]></given-names>
</name>
<name>
<surname><![CDATA[Nava-López]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Aguilar-Zamora]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Almeida-Leñero]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La Vegetación boscosa y el uso del suelo de la cuenca del río Magdalena]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Almeida-Leñero]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Carmona Jiménez]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Cantoral-Uriza]]></surname>
<given-names><![CDATA[E.A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Historia natural y cultural de la cuenca del río Magdalena]]></source>
<year>2018</year>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ávila-Akerberg]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<source><![CDATA[La vegetación en la cuenca alta del río Magdalena: Un enfoque florístico, fitosociológico y estructural]]></source>
<year>2002</year>
<publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[Facultad de Ciencias, Universidad Nacional Autónoma de México]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baskin]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Baskin]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Germination Ecophysiology of Herbaceous Plant Species in a Temperate Region]]></article-title>
<source><![CDATA[Am J Bot]]></source>
<year>1998</year>
<volume>75</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>286-305</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bell]]></surname>
<given-names><![CDATA[D.T.]]></given-names>
</name>
<name>
<surname><![CDATA[King]]></surname>
<given-names><![CDATA[L.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Plummer]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ecophysiological effects of light quality and nitrate on seed germination in species from Western Australia]]></article-title>
<source><![CDATA[Aust J Ecol]]></source>
<year>1999</year>
<volume>24</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>2-10</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Benvenuti]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Mazzoncini]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil Physics Involvement in the Germination Ecology of Buried Weed Seeds]]></article-title>
<source><![CDATA[Plants]]></source>
<year>2019</year>
<volume>8</volume>
<numero>7</numero>
<issue>7</issue>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bonilla-Valencia]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Argüero]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Orea]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reproductive phenology of Sambucus nigra subsp. canadensis (L.) Bolli in the Abies religiosa temperate forest of the Magdalena river basin, Mexico City]]></article-title>
<source><![CDATA[Bot Sci]]></source>
<year>2017</year>
<volume>95</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-13</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bonilla-Valencia]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Orea]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Argüero]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Barajas-Guzmán]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Romero-Romero]]></surname>
<given-names><![CDATA[M.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz-López]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reproductive phenology of understory species in an Abies religiosa (Pinaceae) forest in the Magdalena River Basin, Mexico City]]></article-title>
<source><![CDATA[J Torrey Bot Soc]]></source>
<year>2017</year>
<volume>144</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>313-27</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brown]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Mo]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[McPherson]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Bell]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Decomposition of woody debris in Western Australian forests]]></article-title>
<source><![CDATA[Can J Forest Res]]></source>
<year>1996</year>
<volume>26</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>954-66</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cabrera-Rodríguez]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Villaseñor]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Revisión bibliográfica sobre el conocimiento de la familia Compositae en México]]></article-title>
<source><![CDATA[Biótica]]></source>
<year>1987</year>
<volume>12</volume>
<page-range>131-47</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Calderón]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Rzedowski]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Flora fanerogámica del Valle de México]]></source>
<year>2005</year>
<publisher-name><![CDATA[México]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Canham]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Denslow]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Platt]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Runkle]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Spies]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[White]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Light regimes beneath closed canopies and tree-fall gaps in temperate and tropical forests]]></article-title>
<source><![CDATA[Can J Forest Res]]></source>
<year>1990</year>
<volume>20</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>620-31</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cantoral]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Almeida]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Cifuentes]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[León]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Nieto]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La biodiversidad de una cuenca en la ciudad de México]]></article-title>
<source><![CDATA[Ciencias]]></source>
<year>2009</year>
<volume>94</volume>
<numero>094</numero>
<issue>094</issue>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Castro]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Zamora]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Hódar]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Use of Shrubs as Nurse Plants : a new technique for reforestation in mediterranean mountains]]></article-title>
<source><![CDATA[Restor Ecol]]></source>
<year>2002</year>
<volume>10</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>297-305</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Caviedes]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ibarra]]></surname>
<given-names><![CDATA[J.T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Influence of anthropogenic disturbances on stand structural complexity in Andean temperate forests: implications for managing key habitat for biodiversity]]></article-title>
<source><![CDATA[PloS one]]></source>
<year>2017</year>
<volume>12</volume>
<numero>1</numero>
<issue>1</issue>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chaneton]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Mazía]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Kitzberger]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Facilitation vs apparent competition: insect herbivory alters tree seedling recruitment under nurse shrubs in a steppe-woodland ecotone]]></article-title>
<source><![CDATA[J Ecol]]></source>
<year>2010</year>
<volume>98</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>488-97</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Saunders]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Crow]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Naiman]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Brosofske]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Mroz]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Brookshire]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Franklin]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Microclimate in Forest Ecosystem and Landscape Ecology Variations in local climate can be used to monitor and compare the effects of different management regimes]]></article-title>
<source><![CDATA[BioScience]]></source>
<year>1999</year>
<volume>49</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>288-97</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Crawley]]></surname>
<given-names><![CDATA[M. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[The R book. John Wiley &amp; Sons]]></source>
<year>2012</year>
<publisher-loc><![CDATA[UK ]]></publisher-loc>
<publisher-name><![CDATA[West Sussex]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dobler-Morales]]></surname>
<given-names><![CDATA[C.E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Caracterización del clima y su relación con la distribución de la vegetación en el suroeste del D.F., México.]]></source>
<year>2010</year>
<publisher-name><![CDATA[Facultad de Ciencias, Universidad Nacional Autónoma de México]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Endler]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The color of light in forests and its implications]]></article-title>
<source><![CDATA[Ecol Monogr]]></source>
<year>1993</year>
<volume>63</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-27</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Evans]]></surname>
<given-names><![CDATA[R.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Young]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Microsite requirements for downy brome (Bromus tectorum) infestation and control on sagebrush rangelands]]></article-title>
<source><![CDATA[Weed Science]]></source>
<year>1984</year>
<volume>32</volume>
<numero>S1</numero>
<issue>S1</issue>
<page-range>13-7</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Finch-Savage]]></surname>
<given-names><![CDATA[W.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Leubner-Metzger]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Seed dormancy and the control of germination]]></article-title>
<source><![CDATA[New phytologist]]></source>
<year>2006</year>
<volume>171</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>501-23</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fowler]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[What is a Safe Site?: Neighbor, Litter, Germination Date, and Patch Effects]]></article-title>
<source><![CDATA[Ecology]]></source>
<year>1988</year>
<volume>69</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>947-61</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Modificaciones al Sistema de Clasificación Climática de Köppen para Adaptarlo a las Condiciones de la República Mexicana]]></source>
<year>2004</year>
<edition>6</edition>
<publisher-loc><![CDATA[Ciudad de México ]]></publisher-loc>
<publisher-name><![CDATA[Instituto de Geografía, UNAM]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[J.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Lupercio]]></surname>
<given-names><![CDATA[A.Z.]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[H.D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Dasonomía Urbana]]></source>
<year>2013</year>
<page-range>314</page-range><publisher-name><![CDATA[Ingeniería Forestal]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Haase]]></surname>
<given-names><![CDATA[E.F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Environmental Fluctuations on South-Facing Slopes in the Santa Catalina Mountains of Arizona]]></article-title>
<source><![CDATA[Ecology]]></source>
<year>1970</year>
<volume>51</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>959-74</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jankowska-Blaszczuk]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Daws]]></surname>
<given-names><![CDATA[M.I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impact of red: far red ratios on germination of temperate forest herbs in relation to shade tolerance, seed mass and persistence in the soil]]></article-title>
<source><![CDATA[Functional Ecology]]></source>
<year>2007</year>
<volume>21</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1055-62</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kadereit]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Studies on the biology of Senecio vulgaris L. ssp. denticulatus (O. F. Muell). P. D. Sell]]></article-title>
<source><![CDATA[New Phytol]]></source>
<year>1984</year>
<volume>97</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>681-9</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Keeley]]></surname>
<given-names><![CDATA[J.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Fotheringham]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Trace gas emissions and smoke-induced seed germination]]></article-title>
<source><![CDATA[Science]]></source>
<year>1997</year>
<volume>276</volume>
<numero>5316</numero>
<issue>5316</issue>
<page-range>1248-50</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lindig-Cisneros]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Zedler]]></surname>
<given-names><![CDATA[J. B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relationships between canopy complexity and germination microsites for Phalaris arundinacea L.]]></article-title>
<source><![CDATA[Oecologia]]></source>
<year>2002</year>
<volume>133</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>159-67</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Luna-Bautista]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Rosa]]></surname>
<given-names><![CDATA[P. Hernández-de la]]></given-names>
</name>
<name>
<surname><![CDATA[Velázquez-Martínez]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez-Guerrero]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Acosta-Mireles]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Understory in the composition and diversity of managed forest areas in Santa Catarina Ixtepeji, Oaxaca]]></article-title>
<source><![CDATA[Revista Chapingo. Serie Ciencias Forestales y del Ambiente]]></source>
<year>2015</year>
<volume>21</volume>
<numero>1</numero>
<issue>1</issue>
</nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mackenzie]]></surname>
<given-names><![CDATA[D.D.]]></given-names>
</name>
<name>
<surname><![CDATA[Naeth]]></surname>
<given-names><![CDATA[M.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The role of the forest soil propagule bank in assisted natural recovery after oil sands mining]]></article-title>
<source><![CDATA[Restor Ecol]]></source>
<year>2010</year>
<volume>18</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>418-27</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Marschner]]></surname>
<given-names><![CDATA[I.C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relative risk regression for binary outcomes: Methods and recommendations]]></article-title>
<source><![CDATA[Aust N Z J Stat]]></source>
<year>2015</year>
<volume>57</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>437-62</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Camacho]]></surname>
<given-names><![CDATA[Y.D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Ecofisiología de la germinación de Acaena elongata del bosque de Abies religiosa de la cuenca del río Magdalena, México D.F.]]></source>
<year>2015</year>
<publisher-name><![CDATA[Facultad de Ciencias, Universidad Nacional Autónoma de México]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Camacho]]></surname>
<given-names><![CDATA[Y. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Argüero]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Orea]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Coronado]]></surname>
<given-names><![CDATA[M.E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ecofisiología de la germinación de Acaena elongata (Rosaceae), una especie indicadora de perturbación de un bosque templado, al sur de la Ciudad de México]]></article-title>
<source><![CDATA[REV MEX BIODIVERS]]></source>
<year>2018</year>
<volume>89</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>806-14</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Orea]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Orozco-Segovia]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Argüero]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Collazo-Ortega]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Zavala-Hurtado]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Seed rain as a source of propagules for natural regeneration in a temperate forest in Mexico City]]></article-title>
<source><![CDATA[J Torrey Bot Soc]]></source>
<year>2014</year>
<volume>141</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>135-50</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Orea]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Argüero]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Orozco-Segovia]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Zavala-Hurtado]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bonilla-Valencia]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Micrositios seguros para la germinación de Symphoricarpos microphyllus (Caprifoliaceae), una especie arbustiva con latencia]]></article-title>
<source><![CDATA[ACTA BOT MEX]]></source>
<year>2019</year>
<numero>126</numero>
<issue>126</issue>
<page-range>1-15</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Matlack]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Microenvironment variation within and among forest edge sites in the Eastern United States]]></article-title>
<source><![CDATA[Biol Conserv]]></source>
<year>1993</year>
<volume>66</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>185-94</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Méndez-Toribio]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Meave]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Zermeño-Hernández]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Ibarra-Manríquez]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of slope aspect and topographic position on environmental variables, disturbance regime and tree community attributes in a seasonal tropical dry forest]]></article-title>
<source><![CDATA[Journal of Vegetation Science]]></source>
<year>2016</year>
<volume>27</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1094-103</page-range></nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Messier]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Puttonen]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Spatial and temporal variations in the light environment of developing Scots pine stands: the basis for a quick and efficient method of characterizing light]]></article-title>
<source><![CDATA[Can J Forest Rest]]></source>
<year>1995</year>
<volume>25</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>343-54</page-range></nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Milberg]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Anderson]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Thompson]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Large-seeded species are less dependent on light for germination than small-seeded ones]]></article-title>
<source><![CDATA[Seed Sci Res]]></source>
<year>2000</year>
<volume>10</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>99-104</page-range></nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moreno-Martínez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Análisis físico y biológico de semillas agrícolas]]></source>
<year>1996</year>
<edition>3</edition>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Orozco-Segovia]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Coronado]]></surname>
<given-names><![CDATA[M.E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Germinación]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Márquez-Guzmán]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Collazo-Ortega]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Gordillo]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Orozco-Segovia]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Vázquez-Santana]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biología de angiospermas]]></source>
<year>2013</year>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México. Las prensas de Ciencias]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pearson]]></surname>
<given-names><![CDATA[T.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Burslem]]></surname>
<given-names><![CDATA[D.F.]]></given-names>
</name>
<name>
<surname><![CDATA[Mullins]]></surname>
<given-names><![CDATA[C.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Dalling]]></surname>
<given-names><![CDATA[J.W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Functional significance of photoblastic germination in neotropical pioneer trees: a seed's eye view]]></article-title>
<source><![CDATA[Funct Ecol]]></source>
<year>2003</year>
<volume>17</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>394-402</page-range></nlm-citation>
</ref>
<ref id="B46">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Peishi]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Plummer]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Bell]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Turner]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Choengsaat]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Low-and high-temperature storage effects on viability and germinability of seeds of three Australian Asteraceae]]></article-title>
<source><![CDATA[Aust J Bot]]></source>
<year>1999</year>
<volume>47</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>265-75</page-range></nlm-citation>
</ref>
<ref id="B47">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pons]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Seed Responses to light]]></article-title>
<source><![CDATA[Seeds: The Ecology of Regeneration in Plant Communities]]></source>
<year>2000</year>
<edition>2</edition>
</nlm-citation>
</ref>
<ref id="B48">
<nlm-citation citation-type="">
<collab>R Core Team</collab>
<source><![CDATA[R: A Language and Environment for Statistical Computing. R Foundation for Statistical Computing]]></source>
<year>2015</year>
<publisher-loc><![CDATA[Vienna, Austria ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B49">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Radford]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Cousens]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Invasiveness and Comparative Life-History Traits of Exotic and Indigenous Senecio Species in Australia]]></article-title>
<source><![CDATA[Oecologia]]></source>
<year>2000</year>
<page-range>531-42</page-range></nlm-citation>
</ref>
<ref id="B50">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Raulund-Rasmussen]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Stupak]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Clarke]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Callesen]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Helmisaari]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Karltun]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Varnagiryte-Kabasinskiene]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of very intensive forest biomass harvesting on short and long term site productivity]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Röser]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Sustainable Use of Forest Biomass for Energy: A Synthesis with Focus on the Baltic and Nordic Region]]></source>
<year>2008</year>
<page-range>29-78</page-range><publisher-name><![CDATA[Springer Science and Business Media B.V.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B51">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Redwood]]></surname>
<given-names><![CDATA[M.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Matlack]]></surname>
<given-names><![CDATA[G.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Huebner]]></surname>
<given-names><![CDATA[C.D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Seed longevity and dormancy state in a disturbance-dependent forest herb, Ageratina altissima]]></article-title>
<source><![CDATA[Seed Sci Res]]></source>
<year>2016</year>
<volume>26</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>148-52</page-range></nlm-citation>
</ref>
<ref id="B52">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ren]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Abbott]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Seed dormancy in Mediterranean Senecio vulgaris L.]]></article-title>
<source><![CDATA[New Phytol]]></source>
<year>1991</year>
<volume>117</volume>
<numero>4</numero>
<issue>4</issue>
</nlm-citation>
</ref>
<ref id="B53">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ritter]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Dalsgaard]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Einhorn]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Light, temperature and soil moisture regimes following gap formation in a semi-natural beech-dominated forest in Denmark]]></article-title>
<source><![CDATA[For Ecol Manage]]></source>
<year>2005</year>
<volume>206</volume>
<numero>1-3</numero>
<issue>1-3</issue>
<page-range>15-33</page-range></nlm-citation>
</ref>
<ref id="B54">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez-Trejo]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Notas sobre el diseño de plantaciones de restauración]]></article-title>
<source><![CDATA[Revista Chapingo Serie Ciencias Forestales y del Ambiente]]></source>
<year>2006</year>
<volume>12</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>111-23</page-range></nlm-citation>
</ref>
<ref id="B55">
<nlm-citation citation-type="">
<collab>Royal Botanic Gardens Kew</collab>
<source><![CDATA[Seed Information Database (SID)]]></source>
<year>2019</year>
</nlm-citation>
</ref>
<ref id="B56">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Santibáñez-Andrade]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Argüero]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Orea]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación del estado de conservación de la vegetación de los bosques de una cuenca heterogénea del Valle de México]]></article-title>
<source><![CDATA[BOSQUE]]></source>
<year>2015</year>
<volume>36</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>299-313</page-range></nlm-citation>
</ref>
<ref id="B57">
<nlm-citation citation-type="">
<collab>Stat Soft</collab>
<source><![CDATA[STATISTICA, data analysis software System]]></source>
<year>2007</year>
<publisher-loc><![CDATA[Tulsa, USA ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B58">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stuart]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Murphy]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Raymond]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sun, Slope, and Butterflies: Topographic Determinants of Habitat Quality for Euphydryas edita]]></article-title>
<source><![CDATA[Ecology]]></source>
<year>1988</year>
<volume>69</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1486-96</page-range></nlm-citation>
</ref>
<ref id="B59">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vázquez-Santos]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Argüero]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Orea]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Gallén]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Vega-Frutis]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Camargo-Ricalde]]></surname>
<given-names><![CDATA[S.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Cuevas]]></surname>
<given-names><![CDATA[L.V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The reproductive phenology of Acaena elongata and its relation with arbuscular mycorrhizal fungi]]></article-title>
<source><![CDATA[Symbiosis]]></source>
<year>2019</year>
</nlm-citation>
</ref>
<ref id="B60">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vázquez-Yanes]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Orozco-Segovia]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Rincón]]></surname>
<given-names><![CDATA[E.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Sanchez-Coronado]]></surname>
<given-names><![CDATA[M.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Huante]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Toledo]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Barradas]]></surname>
<given-names><![CDATA[V.L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Light beneath the litter in a tropical forest: effect on seed germination]]></article-title>
<source><![CDATA[Ecology]]></source>
<year>1990</year>
<volume>71</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1952-8</page-range></nlm-citation>
</ref>
<ref id="B61">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Villaseñor]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diversidad y distribución de las Magnoliophyta de México]]></article-title>
<source><![CDATA[Interciencia]]></source>
<year>2003</year>
<volume>28</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>160-7</page-range></nlm-citation>
</ref>
<ref id="B62">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Walck]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Baskin]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Baskin]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comparative Achene Germination Requirements of the Rockhouse Endemic Ageratina luciae-brauniae and its Widespread Close Relative A. altissima (Asteraceae)]]></article-title>
<source><![CDATA[Am Midl Nat]]></source>
<year>1997</year>
<volume>137</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-12</page-range></nlm-citation>
</ref>
<ref id="B63">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zambino]]></surname>
<given-names><![CDATA[P.J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biology and pathology of Ribes and their implications for management of white pine blister rust]]></article-title>
<source><![CDATA[Forest Pathology]]></source>
<year>2010</year>
<volume>40</volume>
<numero>3&#8208;4</numero>
<issue>3&#8208;4</issue>
<page-range>264-91</page-range></nlm-citation>
</ref>
<ref id="B64">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zar]]></surname>
<given-names><![CDATA[J.H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biostatistical Analysis]]></source>
<year>1999</year>
<publisher-loc><![CDATA[NJ, EEUU ]]></publisher-loc>
<publisher-name><![CDATA[Prentice Hall. Englewood Cliffs]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B65">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zuloaga-Aguilar]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Briones]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Orozco-Segovia]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Seed germination of montane forest species in response to ash, smoke and heat shock in Mexico]]></article-title>
<source><![CDATA[Acta Oecologica]]></source>
<year>2011</year>
<volume>37</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>256-62</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
