<?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>1405-3195</journal-id>
<journal-title><![CDATA[Agrociencia]]></journal-title>
<abbrev-journal-title><![CDATA[Agrociencia]]></abbrev-journal-title>
<issn>1405-3195</issn>
<publisher>
<publisher-name><![CDATA[Colegio de Postgraduados]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-31952017000300343</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Productividad primaria neta aérea en plantaciones comerciales de Eucalyptus urophylla S. T. Blake en Huimanguillo, Tabasco, México]]></article-title>
<article-title xml:lang="en"><![CDATA[Above-ground net primary productivity in commercial Eucalyptus urophylla S. T. Blake plantations in Huimanguillo, Tabasco, Mexico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Ramos]]></surname>
<given-names><![CDATA[Adrián]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Valdez-Lazalde]]></surname>
<given-names><![CDATA[José R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ángeles-Pérez]]></surname>
<given-names><![CDATA[Gregorio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Santos-Posadas]]></surname>
<given-names><![CDATA[Héctor M. de los]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Ramos]]></surname>
<given-names><![CDATA[Jonathan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Peduzzi]]></surname>
<given-names><![CDATA[Alicia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Carrero]]></surname>
<given-names><![CDATA[Omar]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Colegio de Postgraduados  ]]></institution>
<addr-line><![CDATA[Montecillo Estado de México]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,INIFAP  ]]></institution>
<addr-line><![CDATA[ Quintana Roo]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,US Forest Service  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>USA</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,GRANFLOR  ]]></institution>
<addr-line><![CDATA[Porto Alegre Rio Grande del Sur]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>05</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>05</month>
<year>2017</year>
</pub-date>
<volume>51</volume>
<numero>3</numero>
<fpage>343</fpage>
<lpage>358</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-31952017000300343&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-31952017000300343&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-31952017000300343&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La productividad primaria neta aérea (PPNA) es un indicador del rendimiento de las plantaciones. El objetivo del estudio fue estimar la producción de hojarasca y PPNA en plantaciones forestales comerciales de Eucalyptus urophylla S. T. Blake en Huimanguillo, Tabasco, México. La hipótesis nula fue que la PPNA disminuye con el aumento de la edad. Para estimar la PPNA se consideró: 1) la producción total anual de hojarasca (PTH), estimada con la información de 112 trampas de captura, distribuidas en plantaciones de 1 a 7 años de edad, y mediciones mensuales de caída de hojarasca; 2) el incremento en biomasa por sitio, estimado con la biomasa inicial y final de 28 sitios de muestreo de 500 m2, distribuidos en las plantaciones con un diseño experimental completamente al azar. La estimación de la PTH e incrementos en biomasa se realizó por componentes y total con las ecuaciones de biomasa reportadas para la especie. Para detectar las diferencias en PTH y PPNA por edad se aplicó ANDEVA y la prueba Tukey para comparación de las medias. El promedio de la PTH en las plantaciones fue 4.289 Mg ha-1 año-1, la producción mayor fue a la edad de 7 años (5.628 Mg ha-1 año-1). El pico de caída de hojarasca se obtuvo de abril a junio (37.9 % del total anual). La producción menor correspondió al inicio de los meses de lluvia (julio a septiembre). La PPNA promedio fue 26.26 Mg ha-1 año-1, equivalente a 84.0 % de incremento en biomasa y 16.0 % de caída de hojarasca, y la mayor se presentó en plantaciones con edades de uno y dos años. Las plantaciones presentan crecimiento mayor de biomasa en edades tempranas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The above-ground net primary productivity (ANPP) is an indicator of the plantations&#8217; performance. The objective of this study was to estimate litterfall production and ANPP in commercial Eucalyptus urophylla S. T. Blake forest plantations in Huimanguillo, Tabasco, Mexico. The null hypothesis was that ANPP decreases as age increases. In order to estimate ANPP, we considered: 1) The annual total litterfall production (TLP), according to the information from 112 litter-traps, distributed in 1-7 years old plantations, and monthly litterfall measurements; 2) the increment in biomass per site, estimated with the initial and final biomass of 28 sampling sites (500 m2), distributed in plantations with a completely randomized experimental design. Biomass equations reported for this species were used to estimate the TLP and the biomass increment, both by component and total. ANOVA and Tukey&#8217;s multiple comparison test were applied in order to detect TLP and ANPP differences by plantation age. The plantations&#8217; TLP average was 4.289 Mg ha-1 year-1; the highest production was achieved at 7 years-old plantation (5628 Mg ha-1 year-1). Peak litterfall was obtained from April to June (37.9 % of the annual total). The lower production matched the beginning of the rainy season (July to September). The average ANPP was 26.26 Mg ha-1 year-1, equivalent to an 84.0 % and a 16.0 % increment in biomass and litterfall, respectively. The highest production was achieved in one- and two-years plantations. Plantations show higher biomass growth in younger age.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Biomasa aérea]]></kwd>
<kwd lng="es"><![CDATA[incremento en biomasa]]></kwd>
<kwd lng="es"><![CDATA[hojarasca]]></kwd>
<kwd lng="en"><![CDATA[Above-ground biomass]]></kwd>
<kwd lng="en"><![CDATA[litterfall]]></kwd>
<kwd lng="en"><![CDATA[biomass increment]]></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[Alice]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Montagnini]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Montero]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Productividad de plantaciones puras y mixtas de especies nativas en la estación biológica La Selva, Sarapiqui, Costa Rica]]></article-title>
<source><![CDATA[Agron. Costarricense]]></source>
<year>2004</year>
<volume>28</volume>
<page-range>61-71</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ares]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Fownes]]></surname>
<given-names><![CDATA[J. H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Productivity, nutrient and water-use efficiency of Eucalyptus saligna and Toona ciliate in Hawaii]]></article-title>
<source><![CDATA[For. Ecol. Manage]]></source>
<year>2000</year>
<volume>139</volume>
<page-range>227-36</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arriaza B.]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Guía Práctica de Análisis de Datos]]></source>
<year>2006</year>
<edition>Primera</edition>
<publisher-loc><![CDATA[Cordoba, España ]]></publisher-loc>
<publisher-name><![CDATA[Ideagonal diseño gráfico]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Binkley]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Ryan]]></surname>
<given-names><![CDATA[M.G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Net primary production and nutrient cycling in replicated stands of Eucalyptus saligna and Albizia facaltaria]]></article-title>
<source><![CDATA[For.Ecol.Manage]]></source>
<year>1998</year>
<volume>112</volume>
<page-range>79-85</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Castañeda-Mendoza]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Vargas-Hernández]]></surname>
<given-names><![CDATA[J. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez-Guerrero]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Components of net aerial primary production in a Bambusa aldhamii plantation]]></article-title>
<source><![CDATA[Agrociencia]]></source>
<year>2012</year>
<volume>46</volume>
<page-range>63-74</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Clark]]></surname>
<given-names><![CDATA[D.A]]></given-names>
</name>
<name>
<surname><![CDATA[Brown]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Kicklighter]]></surname>
<given-names><![CDATA[D.W.]]></given-names>
</name>
<name>
<surname><![CDATA[Chambers]]></surname>
<given-names><![CDATA[J.Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Thomlinson]]></surname>
<given-names><![CDATA[J.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Ni]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Measuring net primary production in forests: Concepts and field methods]]></article-title>
<source><![CDATA[Ecol. Appl]]></source>
<year>2001</year>
<volume>11</volume>
<page-range>356-70</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Clark]]></surname>
<given-names><![CDATA[D.A]]></given-names>
</name>
<name>
<surname><![CDATA[Brown]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Kicklighter]]></surname>
<given-names><![CDATA[D.W.]]></given-names>
</name>
<name>
<surname><![CDATA[Chambers]]></surname>
<given-names><![CDATA[J.Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Thomlinson]]></surname>
<given-names><![CDATA[J.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Ni]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Holland]]></surname>
<given-names><![CDATA[E.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Net primary production in tropical forests: an evaluation and synthesis of existing field data]]></article-title>
<source><![CDATA[Ecol. Appl]]></source>
<year>2001</year>
<volume>11</volume>
<page-range>371-84</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Di Stefano]]></surname>
<given-names><![CDATA[J.F]]></given-names>
</name>
<name>
<surname><![CDATA[Fournier]]></surname>
<given-names><![CDATA[L.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Caída de hojarasca y tasas de descomposición de las hojas de Vochysia guatemalesis en una plantación de 10 años, Tabarcia de Mora, Costa Rica]]></article-title>
<source><![CDATA[Agron. Costarricense]]></source>
<year>2005</year>
<volume>29</volume>
<page-range>9-16</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ernst]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Wirth]]></surname>
<given-names><![CDATA[S.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Heimann]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Managing forests after Kyoto]]></article-title>
<source><![CDATA[Clim. Chang]]></source>
<year>2000</year>
<volume>289</volume>
<page-range>2058-9</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="book">
<collab>FAO (Food and Agriculture Organization)</collab>
<source><![CDATA[Tendencias y Perspectivas del Sector Forestal en América Latina y el Caribe]]></source>
<year>2006</year>
<publisher-loc><![CDATA[Roma, Italia ]]></publisher-loc>
<publisher-name><![CDATA[FAO: Dirección de productos y economía forestales, Departamento Forestal. FAO]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="book">
<collab>FAO (Food and Agriculture Organization)</collab>
<source><![CDATA[Evaluación de los recursos forestales mundiales 2015: ¿cómo están cambiando los bosques del mundo?]]></source>
<year>2015</year>
<publisher-loc><![CDATA[Roma, Italia ]]></publisher-loc>
<publisher-name><![CDATA[FAO]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gamarra R.]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Estimación de carbono en plantaciones de Eucalyptus globulus Labill, en Junin, Perú]]></source>
<year>2001</year>
<conf-name><![CDATA[ Simposio internacional medición y monitoreo de la captura de carbono en ecosistemas forestales]]></conf-name>
<conf-loc>Chile </conf-loc>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Geldres]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Gerding]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Schlatter]]></surname>
<given-names><![CDATA[J. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biomasa de Eucalyptus nitens de 4-7 años de edad en un rodal de la X Región, Chile]]></article-title>
<source><![CDATA[Bosque]]></source>
<year>2006</year>
<volume>27</volume>
<page-range>223-30</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Gallopín]]></surname>
<given-names><![CDATA[G.C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estimación de la productividad primaria neta de ecosistemas terrestres del mundo en relación a factores ambientales]]></article-title>
<source><![CDATA[Ecolog.Aust]]></source>
<year>1991</year>
<volume>1</volume>
<page-range>24-40</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González R.]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez-Lozano]]></surname>
<given-names><![CDATA[R.G.]]></given-names>
</name>
<name>
<surname><![CDATA[Cantú-Silva]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez-Meza]]></surname>
<given-names><![CDATA[M.V.]]></given-names>
</name>
<name>
<surname><![CDATA[Cotera-Correa]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Carrillo-Parra]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Marroquín-Castillo]]></surname>
<given-names><![CDATA[J.J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Producción de hojarasca y retorno de nutrientes vía foliar en un matorral desértico micrófilo en el noreste de México]]></article-title>
<source><![CDATA[Rev. Chapingo Ser. Ciencias For. Ambiente]]></source>
<year>2013</year>
<volume>19</volume>
<page-range>249-62</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Grier]]></surname>
<given-names><![CDATA[C.C]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[K.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Nadkarni]]></surname>
<given-names><![CDATA[N.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Klock]]></surname>
<given-names><![CDATA[G.O.]]></given-names>
</name>
<name>
<surname><![CDATA[Edgerton]]></surname>
<given-names><![CDATA[P.J.]]></given-names>
</name>
</person-group>
<source><![CDATA[]]></source>
<year>1989</year>
<publisher-loc><![CDATA[Portland, United States ]]></publisher-loc>
<publisher-name><![CDATA[Forest Service]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gutiérrez V.]]></surname>
<given-names><![CDATA[M.H]]></given-names>
</name>
<name>
<surname><![CDATA[Méndez G]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Flores L]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez D]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez V]]></surname>
<given-names><![CDATA[B. N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Caída de hojarasca en plantaciones de Pinus greggi Engelm. y Pinus cembroides Zucc, en Coahuila, México]]></article-title>
<source><![CDATA[Rev. Fitotec. Mex]]></source>
<year>2012</year>
<volume>35</volume>
<page-range>123-33</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hanson]]></surname>
<given-names><![CDATA[P.J]]></given-names>
</name>
<name>
<surname><![CDATA[Edwards]]></surname>
<given-names><![CDATA[N.T.]]></given-names>
</name>
<name>
<surname><![CDATA[Tschaplinski]]></surname>
<given-names><![CDATA[T.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Wullschleger]]></surname>
<given-names><![CDATA[S.D.]]></given-names>
</name>
<name>
<surname><![CDATA[Joslin]]></surname>
<given-names><![CDATA[J.D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estimating the net primary and net ecosystem production of a Southeastern Upland Quercus forest from an 8-year biometric record]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Hanson]]></surname>
<given-names><![CDATA[P.J]]></given-names>
</name>
<name>
<surname><![CDATA[Wullschleger]]></surname>
<given-names><![CDATA[S. D.]]></given-names>
</name>
</person-group>
<source><![CDATA[North American Temperate Deciduous Forest Responses to Changing Precipitation Regimes]]></source>
<year>2003</year>
<publisher-loc><![CDATA[New York, United States ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huber J.]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Oyarzún C]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Producción de hojarasca y sus relaciones con factores meteorológicos en un bosque de Pinus radiata (D. Don)]]></article-title>
<source><![CDATA[Bosque]]></source>
<year>1983</year>
<volume>5</volume>
<page-range>1-11</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ignacio S.]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Vargas H]]></surname>
<given-names><![CDATA[J.J.]]></given-names>
</name>
<name>
<surname><![CDATA[López U]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Borja de la R]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Parámetros genéticos del crecimiento y densidad de madera en edades juveniles de Eucalyptus urophylla S. T. Blake]]></article-title>
<source><![CDATA[Agrociencia]]></source>
<year>2005</year>
<volume>39</volume>
<page-range>469-79</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="">
<collab>INEGI</collab>
<source><![CDATA[Marco Geoestadístico Municipal 2005]]></source>
<year>2005</year>
<edition>versión 3.1</edition>
</nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Klepac]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Crecimiento e Incremento de Árboles y Masas Forestales]]></source>
<year>1983</year>
<edition>Segunda</edition>
<publisher-loc><![CDATA[Chapingo, Texcoco, Edo. México ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Autónoma Chapingo]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kotowska]]></surname>
<given-names><![CDATA[M.M]]></given-names>
</name>
<name>
<surname><![CDATA[Leuschner]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Triadiati]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Meriem]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Hertel]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Quantifying above and belowground biomass carbon loss with forest conversion in tropical lowlands of Sumatra (Indonesia)]]></article-title>
<source><![CDATA[Glob. Change Biol]]></source>
<year>2015</year>
<volume>21</volume>
<page-range>3620</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Lu]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Gao]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Ao]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The change of global terrestrial ecosystem net primary productivity (NPP) and its response to climate change in CMIP5]]></article-title>
<source><![CDATA[Theor. Appl. Climatol]]></source>
<year>2015</year>
<volume>121</volume>
<page-range>319-35</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Marmolejo M]]></surname>
<given-names><![CDATA[J. G]]></given-names>
</name>
<name>
<surname><![CDATA[Cantú A]]></surname>
<given-names><![CDATA[C. M]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez S]]></surname>
<given-names><![CDATA[M. A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Degradación de la hojarasca en sitios con vegetación primaria y secundaria del matorral espinoso Tamaulipeco]]></article-title>
<source><![CDATA[Rev. Mex. Cien. For]]></source>
<year>2013</year>
<volume>4</volume>
<page-range>174-81</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez G.]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez V]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Faulin F]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Bioestadística Amigable]]></source>
<year>2006</year>
<edition>Segunda</edition>
<publisher-loc><![CDATA[España ]]></publisher-loc>
<publisher-name><![CDATA[Editorial Díaz de Santos]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Miquelajauregui]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Modelos de simulación de la dinámica del carbono]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Blanco]]></surname>
<given-names><![CDATA[J. A]]></given-names>
</name>
</person-group>
<source><![CDATA[Aplicación de Modelos Ecológicos a la Gestión de Recursos Naturales]]></source>
<year>2013</year>
<page-range>15-38</page-range><publisher-loc><![CDATA[Barcelona, España ]]></publisher-loc>
<publisher-name><![CDATA[OmniaScience]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Murphy]]></surname>
<given-names><![CDATA[P.G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Net primary productivity in tropical terrestrial ecosystems]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Lieth]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Whittaker]]></surname>
<given-names><![CDATA[R.H]]></given-names>
</name>
</person-group>
<source><![CDATA[Primary Productivity of the Biosphere]]></source>
<year>1975</year>
<page-range>217-31</page-range><publisher-loc><![CDATA[Berlin ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Navar C]]></surname>
<given-names><![CDATA[J.J]]></given-names>
</name>
<name>
<surname><![CDATA[Jurado Y]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Productividad foliar y radicular en ecosistemas forestales del noreste de México]]></article-title>
<source><![CDATA[Rev. Mex. Cien. For]]></source>
<year>2009</year>
<volume>34</volume>
<page-range>89-106</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[C.A]]></given-names>
</name>
<name>
<surname><![CDATA[Goya]]></surname>
<given-names><![CDATA[J.F.]]></given-names>
</name>
<name>
<surname><![CDATA[Bianchini]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Frangi]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Productividad aérea y ciclo de nutrientes en plantaciones de Pinus taeda L. en el norte de la provincia de Misiones, Argentina]]></article-title>
<source><![CDATA[Interciencia]]></source>
<year>2006</year>
<volume>31</volume>
<page-range>794-801</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Quinto M.]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Ramos P]]></surname>
<given-names><![CDATA[Y.A]]></given-names>
</name>
<name>
<surname><![CDATA[Abadía B]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cuantificación de la caída de hojarasca como medida de la productividad primaria neta en un bosque pluvial tropical en Salero, Chocó, Colombia]]></article-title>
<source><![CDATA[Biodiversidad]]></source>
<year>2007</year>
<volume>26</volume>
<page-range>28-41</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reed]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Tomé]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Total aboveground biomass and net dry matter accumulation by plant component in young Eucalyptus globulus in response to irrigation]]></article-title>
<source><![CDATA[For. Ecol. Manage]]></source>
<year>1998</year>
<volume>103</volume>
<page-range>21-32</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rocha L]]></surname>
<given-names><![CDATA[A.G]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez M]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Producción y descomposición de hojarasca en diferentes condiciones sucesiones del bosque de pino-encino en Chiapas, México]]></article-title>
<source><![CDATA[Bol. Soc. Bot. México]]></source>
<year>2009</year>
<volume>84</volume>
<page-range>1-12</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Salas R.]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Infante C]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Producción primaria neta aérea en algunos ecosistemas y estimaciones de biomasa en plantaciones forestales]]></article-title>
<source><![CDATA[Rev. For. Lat]]></source>
<year>2006</year>
<volume>40</volume>
<page-range>47-70</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Smith M.]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[R.L]]></given-names>
</name>
</person-group>
<source><![CDATA[Ecología]]></source>
<year>2007</year>
<edition>Sexta</edition>
<publisher-loc><![CDATA[Madrid, España ]]></publisher-loc>
<publisher-name><![CDATA[Pearson Educación S. A]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tuner G.]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Smithwick]]></surname>
<given-names><![CDATA[E. A. H]]></given-names>
</name>
<name>
<surname><![CDATA[Tinker]]></surname>
<given-names><![CDATA[D.B]]></given-names>
</name>
<name>
<surname><![CDATA[Romme]]></surname>
<given-names><![CDATA[W.H]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Variation in foliar nitrogen and aboveground net primary production in young postfire lodgepole pine]]></article-title>
<source><![CDATA[Can. J. For. Res]]></source>
<year>2009</year>
<volume>39</volume>
<page-range>1024-35</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vásquez G.]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[López L]]></surname>
<given-names><![CDATA[M.A]]></given-names>
</name>
<name>
<surname><![CDATA[Ángeles P]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Trinidad S]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez C]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Aguilar B]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Aclareo y fertilización química en la productividad primaria neta de plantaciones de Pinus patula Schiede ex Schltdl. et Cham]]></article-title>
<source><![CDATA[Rev. Mex. Cien. For]]></source>
<year>2015</year>
<volume>6</volume>
<page-range>82-93</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Velázquez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Mas]]></surname>
<given-names><![CDATA[J.F.]]></given-names>
</name>
<name>
<surname><![CDATA[Mayorga S]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz]]></surname>
<given-names><![CDATA[J.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Alcántara]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Castro]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Palacio]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Bocco]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez R]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Luna G]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Trejo]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[López G]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Palma]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Peralta]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Prado M]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[González M]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estado actual y dinámica de los recursos forestales de México]]></article-title>
<source><![CDATA[Biodiversitas]]></source>
<year>2002</year>
<volume>41</volume>
<page-range>8-15</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
