<?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>1405-0471</journal-id>
<journal-title><![CDATA[Madera y bosques]]></journal-title>
<abbrev-journal-title><![CDATA[Madera bosques]]></abbrev-journal-title>
<issn>1405-0471</issn>
<publisher>
<publisher-name><![CDATA[Instituto de Ecología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-04712017000200007</article-id>
<article-id pub-id-type="doi">10.21829/myb.2017.232498</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Efectos de las actividades de labranza en el índice de área foliar en una plantación de Tectona grandis en la zona norte de Costa Rica]]></article-title>
<article-title xml:lang="en"><![CDATA[Effects of tillage activities on leaf area index in a Tectona grandis plantation in northern Costa Rica]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Valverde]]></surname>
<given-names><![CDATA[Juan Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Guevara-Bonilla]]></surname>
<given-names><![CDATA[Mario]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arias]]></surname>
<given-names><![CDATA[Dagoberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Briceño]]></surname>
<given-names><![CDATA[Elemer]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Esquivel]]></surname>
<given-names><![CDATA[Edwin]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Tecnológico de Costa Rica Escuela de Ingeniería Forestal ]]></institution>
<addr-line><![CDATA[Cartago ]]></addr-line>
<country>Costa Rica</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2017</year>
</pub-date>
<volume>23</volume>
<numero>2</numero>
<fpage>7</fpage>
<lpage>19</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-04712017000200007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-04712017000200007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-04712017000200007&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Tectona grandis es una de las especies más utilizadas en los proyectos de reforestación en Costa Rica y ha sido plantada en sitios con problemas de capas adensadas en el perfil del suelo que retrasan el crecimiento de las plantaciones; por esta razón se hace necesario el desarrollo de actividades de labranza que mejoren las condiciones del suelo y favorezcan la productividad. En el presente estudio se evaluaron los efectos en el diámetro, altura total e índice de área foliar (IAF) de ocho tratamientos de labranza (testigo, testigo con dolomita, labrado con uno, tres y cinco cinceles tanto a 25 cm como a 40 cm de profundidad en combinación con dolomita) aplicados durante 2013 en una plantación de T. grandis. Tres años después de la labranza, no se encontraron diferencias significativas en el diámetro y en altura de los árboles (en promedio 11,74 cm y 11,1 m respectivamente). En cambio, el IAF mostró la formación de dos agrupaciones de tratamientos, una conformada por el testigo y testigo con dolomita y otra por individuos con suelo labrado. La primera agrupación presentó IAF menores a 3,80 m2 m-2, con correlaciones de IAF-altura inferiores a 15% y modelos alométricos con errores estándar altos; esto se debió a la heterogeneidad de los individuos causada por el estrés generado por las condiciones de compactación en el suelo. En contraste, los individuos con suelo labrado presentaron IAF superiores a 4,5 m2 m-2, con correlaciones de IAF-altura superiores a 56% y modelos alométricos con errores estándar menores a 0,20; el aumento se atribuye al proceso de reactivación del crecimiento de los individuos producto del mejoramiento en las propiedades del suelo.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Tectona grandis is one of the species most used in reforestation projects in Costa Rica, and it has been planted on sites with problems of soil compaction layers that delay plantation growth; for this reason it is necessary to develop activities that improve soil conditions and promote productivity. The present study evaluated the effects on diameter, total height and leaf area index (LAI) of eight tillage treatments (witness, witness with dolomite, tillage with one, three and five chisels both 25 cm and 40 cm deep in combination with dolomite) applied during 2013 in a T. grandis plantation. Results showed that three years after tillage no significant differences were found in diameter and tree height (in average 11,74 cm and 11,1 m respectively). Instead the LAI showed the formation of two groups of treatments, one formed by the witness and witness with dolomite and the other with the tillage treatments. The first group presented LAI less than 3,80 m2 m-2, with correlations of leaf area index-height below 15% and allometric models with high standard errors, this is due to the heterogeneity of the individuals caused by the stress generated by the conditions of soil compaction. On the other hand, individuals with soil tillage presented LAI superior to 4,5 m2 m-2, with correlations of LAI-height greater than 56% and allometric models with errors standard under 0,20; the increase is due to the recovery process of the individual growth caused by the improvement of soil properties.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[crecimiento de los árboles]]></kwd>
<kwd lng="es"><![CDATA[fotografía hemisférica]]></kwd>
<kwd lng="es"><![CDATA[labranza]]></kwd>
<kwd lng="es"><![CDATA[plantación forestal]]></kwd>
<kwd lng="es"><![CDATA[suelo]]></kwd>
<kwd lng="en"><![CDATA[tree growth]]></kwd>
<kwd lng="en"><![CDATA[hemispherical photography]]></kwd>
<kwd lng="en"><![CDATA[tillage]]></kwd>
<kwd lng="en"><![CDATA[forest plantation]]></kwd>
<kwd lng="en"><![CDATA[soil]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alvarado]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Plant nutrition in tropical forestry]]></source>
<year>2016</year>
<publisher-loc><![CDATA[Amsterdam, Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Validación del índice de densidad del rodal para el manejo de plantaciones forestales de Tectona grandis L.f. en el trópico]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arias]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Kurú: Revista Forestal]]></source>
<year>2004</year>
<volume>1</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-9</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Mass diffusivity determination of teak wood (Tectona grandis) used as building material]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aristide]]></surname>
<given-names><![CDATA[H. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Christophe]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Sossou]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Malahimi]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Antoine]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<source><![CDATA[Procedia Engineering]]></source>
<year>2015</year>
<volume>127</volume>
<page-range>201-7</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Effects of aggregating forests, establishing forest road networks, and mechanization on operational efficiency and costs in a mountainous region in Japan]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aruga]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Hiyamizu]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Nakahata]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Saito]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Forestry Research]]></source>
<year>2013</year>
<volume>24</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>747-54</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Effects of active pasture, teak (Tectona grandis) and mixed native plantations on soil chemistry in Costa Rica]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Boley]]></surname>
<given-names><![CDATA[J. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Drew]]></surname>
<given-names><![CDATA[A. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Andrus]]></surname>
<given-names><![CDATA[R. E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Forest Ecology and Management]]></source>
<year>2009</year>
<volume>257</volume>
<page-range>2254-61</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Impact of heavy traffic on soil macroporosity of two silty forest soils: Initial effect and short-term recovery]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bottinelli]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Hallaire]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Goutal]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Bonnaud]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Ranger]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Geoderma]]></source>
<year>2014</year>
<volume>217</volume>
<page-range>10-7</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carballas]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez-Rastrero]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Artieda]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Gumuzzio]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz-Riviña]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Martín]]></surname>
<given-names><![CDATA[Á.]]></given-names>
</name>
</person-group>
<source><![CDATA[Soils of the temperate humid zone]]></source>
<year>2015</year>
<publisher-loc><![CDATA[Amsterdam, Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Estimation of leaf area index in understory deciduous trees using digital photography]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chianucci]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Cutini]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Corona]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Puletti]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<source><![CDATA[Agricultural and Forest Meteorology]]></source>
<year>2014</year>
<volume>198</volume>
<page-range>259-64</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Estimation of leaf area index in isolated trees with digital photography and its application to urban forestry]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chianucci]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Puletti.]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Giacomello.]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Cutini.]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Corona]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[Urban Forestry &amp; Urban Greening]]></source>
<year>2015</year>
<volume>14</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>377-82</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Soil fertility affected by land use history, relief position, and parent material under a tropical climate in NW-Vietnam]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Clemens]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Fiedler]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Cong]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Van Dung]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Schuler]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
<name>
<surname><![CDATA[Stahr]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<source><![CDATA[Catena]]></source>
<year>2010</year>
<volume>81</volume>
<page-range>87-96</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Mechanitation of short rotation forestry]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Culshaw]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Stokes]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biomass and Bioenergy]]></source>
<year>1995</year>
<volume>9</volume>
<numero>1-5</numero>
<issue>1-5</issue>
<page-range>127-40</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Estimation of leaf area and clumping indexes of crops with hemispherical photographs]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Demarez]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Duthoit]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Baret]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Weiss]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Dedieu]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<source><![CDATA[Agricultural and Forest Meteorology]]></source>
<year>2008</year>
<volume>148</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>644-55</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Process mechanization models for improved Eucalyptus plantation management in Southern China based on the analysis of currently applied semi-mechanized harvesting operations]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Engler]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Becker]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Hoffmann]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biomass and Bioenergy]]></source>
<year>2016</year>
<volume>87</volume>
<page-range>96-106</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Forest nutrition and fertilization in teak (Tectona grandis Lf) plantations in Central America]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fernández-Moya]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Alvarado]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[New Zealand Journal of Science]]></source>
<year>2014</year>
<volume>44</volume>
<page-range>1-8</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Modeling of plant adaptation to climatic drought induced water deficit]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huzsvai]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Rajkai]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<source><![CDATA[Biologia]]></source>
<year>2009</year>
<volume>64</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>66-70</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="">
<collab>Instituto Meteorológico Nacional</collab>
<source><![CDATA[Datos históricos regionales de Costa Rica]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jones]]></surname>
<given-names><![CDATA[M. B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Plant microclimate]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Hall.]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Scurlock.]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Bolhàr-Nordenkampf.]]></surname>
<given-names><![CDATA[H. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Leegood]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Long.]]></surname>
<given-names><![CDATA[S. P.]]></given-names>
</name>
</person-group>
<source><![CDATA[Photosynthesis and production in a changing environment]]></source>
<year>1993</year>
<page-range>530-60</page-range><publisher-loc><![CDATA[Amsterdam, Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Growing stock variation in different teak (Tectona grandis) forest stands of Mizoram, India]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Khanduri]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Lalnundanga]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Vanlalremkimi]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Forestry Research]]></source>
<year>2008</year>
<volume>19</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>204-8</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Hemispherical photography simulations with an architectural model to assess retrieval of leaf area index]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leblanc]]></surname>
<given-names><![CDATA[S. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Fournier]]></surname>
<given-names><![CDATA[R. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Agricultural and Forest Meteorology]]></source>
<year>2014</year>
<volume>194</volume>
<page-range>64-76</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Assessment of in situ crop LAI measurement using unidirectional view digital photography]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Pattey]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Admiral]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Agricultural and Forest Meteorology]]></source>
<year>2013</year>
<volume>169</volume>
<page-range>25-34</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Soil management under no-tillage systems in the tropics with special reference to Brazil]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Machado]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Nutrient Cycling in Agroecosystems]]></source>
<year>2001</year>
<volume>61</volume>
<page-range>119-30</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Effects of reforestation using Tectona grandis on infiltration and soil water retention]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mapa]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Forest Ecology and Management]]></source>
<year>1995</year>
<volume>77</volume>
<page-range>119-25</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Comparation of methods of estimating leaf area index in old-growth Duglas-fir]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Marshall]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Waring]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Ecology]]></source>
<year>1986</year>
<volume>67</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>975-9</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Comparison of direct and indirect leaf area index measurements of Pinus radiata D. Don.]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mason]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Diepstraten]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Pinjuv]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Lasserre]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Agricultural and Forest Meteorology]]></source>
<year>2012</year>
<volume>166</volume>
<page-range>113-9</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Meinzer]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Lachenbruch]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Dawson]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tree physiology]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Meinzer]]></surname>
<given-names><![CDATA[F. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Dawson]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<source><![CDATA[Size- and age-related changes in tree structure and function]]></source>
<year>2011</year>
<page-range>235-56</page-range><publisher-loc><![CDATA[Amsterdam, Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Estimation of LAI, fAPAR and fCover of Sahel rangelands (Gourma, Mali)]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mougin]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Demarez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Diawara]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Hiernaux]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Soumaguel]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Berg]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Agricultural and Forest Meteorology]]></source>
<year>2014</year>
<volume>198</volume>
<page-range>155-67</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pancel]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Basic outline of tree plantations in the tropics]]></source>
<year>2016</year>
<publisher-loc><![CDATA[Amsterdam, Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pessarakli]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Handbook of plant and crop physiology]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Amsterdam, Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Influence of woody tissue and leaf clumping on vertically resolved leaf area index and angular gap probability estimates]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Piayda]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Dubbert]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Werner]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Correia]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Pereira]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Cuntz]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Forest Ecology and Management]]></source>
<year>2015</year>
<volume>340</volume>
<page-range>103-13</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Digital cover photography for estimating leaf area index (LAI) in apple trees using a variable light extinction coefficient]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Poblete-Echeverría]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Fuentes]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Ortega-Farias]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Gonzalez-Talice]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Yuri]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Sensors]]></source>
<year>2015</year>
<volume>15</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>566-71</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pugnaire]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Valladares]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Handbook of functional plant ecology]]></source>
<year>1999</year>
<publisher-loc><![CDATA[Amsterdam, Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Shade effect on photosynthesis and photoinhibition in olive during drought and rewatering]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sofo]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Dichio]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Montanaro]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Xiloyannis]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Agricultural Water Management]]></source>
<year>2009</year>
<volume>96</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1201-6</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Srinivasa]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Gopinath]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Rama]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Raju]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Rejani]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Venkatesh]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Visha]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<source><![CDATA[Dryland agriculture in South Asia: experiences, challenges and opportunities]]></source>
<year>2017</year>
<publisher-loc><![CDATA[Amsterdam, Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tausz]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Grulke]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Richter]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Kikuta]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Plant ecophysiology]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Tausz]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Grulke]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<source><![CDATA[Trees in a changing environmental]]></source>
<year>2014</year>
<page-range>108-26</page-range><publisher-loc><![CDATA[Amsterdam, Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Forest observational studies in India: past developments and considerations for the future]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tewari]]></surname>
<given-names><![CDATA[V. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Sukumar]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Kumar]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Gadow]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<source><![CDATA[Forest Ecology and Management]]></source>
<year>2014</year>
<volume>316</volume>
<page-range>32-46</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Shoot hydraulic characteristics, plant water status and stomatal response in olive trees under different soil water conditions]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Torres-Ruiz]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Diaz-Espejo]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Morales-Sillero]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Martín-Palomo]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Mayr]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Beikircher]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Plant and Soil]]></source>
<year>2013</year>
<volume>373</volume>
<numero>1-2</numero>
<issue>1-2</issue>
<page-range>77-87</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Tight coupling between leaf area index and foliage N content in arctic plant communities]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van Wijk]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Williams]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Shaver]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<source><![CDATA[Oecologia]]></source>
<year>2004</year>
<volume>142</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>421-7</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Allometric equations for estimating leaf area index (LAI) of two important tropical species (Tectona grandis and Dendrocalamus strictus)]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vyas]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Mehta]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Dinakaran]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Krishnayya]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Forestry Research]]></source>
<year>2010</year>
<volume>21</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>197-200</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Review of methods for in situ leaf area index (LAI) determination. Part II. Estimation of LAI, error sand sampling]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Weiss]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Baret]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Jonckheere]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Coppin]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<source><![CDATA[Agriculture and Forest Meteorology]]></source>
<year>2004</year>
<volume>121</volume>
<page-range>37-53</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Variation of specific leaf area and upscaling to leaf area index in mature Scots pine]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Xiao]]></surname>
<given-names><![CDATA[CW.]]></given-names>
</name>
<name>
<surname><![CDATA[Janssens]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Yuste]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ceulemans]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Trees]]></source>
<year>2006</year>
<volume>20</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>304-10</page-range></nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Inter-annual variation in growing season length of a tropical seasonal forest in northern Thailand]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yoshifuji]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Kumagai]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Tanaka]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Tanaka]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Komatsu]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Suzuki]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Tantasirin]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Forest Ecology and Management]]></source>
<year>2009</year>
<volume>229</volume>
<page-range>333-9</page-range></nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The suitability of using leaf area index to quantify soil loss under vegetation cover]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Yu]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Shi]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Gu]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Tan]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Mountain Science]]></source>
<year>2011</year>
<volume>8</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>564-70</page-range></nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Effects of calcium, boron and nitrogen fertilization on the growth of teak (Tectona grandis) seedlings and chemical property of acidic soil substrate]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zhou]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Liang]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Xu]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Huang]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<source><![CDATA[New Forests]]></source>
<year>2012</year>
<volume>43</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>231-43</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
