<?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>0377-9424</journal-id>
<journal-title><![CDATA[Agronomía Costarricense]]></journal-title>
<abbrev-journal-title><![CDATA[Agron. Costarricense]]></abbrev-journal-title>
<issn>0377-9424</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Costa Rica. Colegio de Ingenieros y Agrónomos. Ministerio de Agricultura y Ganadería]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0377-94242019000100135</article-id>
<article-id pub-id-type="doi">10.15517/rac.v43i1.35684</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Site characteristics that determine the growth and productivity of teak (Tectona grandis l. F.) Of young plantations in Guatemala]]></article-title>
<article-title xml:lang="es"><![CDATA[Características de sitio que determinan el crecimiento y la productividad de teca (Tec- tona grandis L.f.) de plantaciones jóvenes en Guatemala]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vaides-López]]></surname>
<given-names><![CDATA[Edwin]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alvarado-Hernández]]></surname>
<given-names><![CDATA[Alfredo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Moya-Fernández]]></surname>
<given-names><![CDATA[Roberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Rafael Landívar  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Guatemala</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Costa Rica  ]]></institution>
<addr-line><![CDATA[ San José]]></addr-line>
<country>Costa Rica</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2019</year>
</pub-date>
<volume>43</volume>
<numero>1</numero>
<fpage>135</fpage>
<lpage>148</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S0377-94242019000100135&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S0377-94242019000100135&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S0377-94242019000100135&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The study was conducted on teak plantations between 2.6 and 7 years of age. Site properties were evaluated around Guatemala for productivity, based on the average annual height and total volume increase. A total of 113 permanent monitoring plots (PMP) from the departments of El Petén, Alta Verapaz, Izabal, Zacapa, Suchitepéquez, Retalhuleu and Escuintla were studied. Physiographic, climatic, soil, and silvicultural characteristics which influence the growth and productivity for this species were also determined. MAI in total height (MAITOTH) and MAI in total volume (MAIVOL) was correlated with all dependent variables. The analysis was carried out using graphics by scattering plots and separation of quadrants to define critical levels. The sites with greater growth and productivity were found at elevations of less than 220 m.a.s.l., on slopes of less than 40%, landscapes flat to hilly, low to medium rocky surface, and non- flooded and well-drained areas. These sites also have an average annual temperature of around 26ºC, 1900-2850 mm average annual rainfall, soil pH greater than 5.5, base saturation percentage greater than 43% in the top soil (0 to 20 cm), and land with little or no compaction. On sites with a pH &lt;5.5 in the same layer, the best growth and productivity values were observed on soil with acidity saturation &lt;5% and soil calcium saturation &gt;62%.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El estudio se realizó en plantaciones jóvenes con edades entre 2,6 y 7 años ubicadas en los departamentos de El Petén, Alta Vera- paz, Izabal, Zacapa, Suchitepéquez, Retalhuleu y Escuintla. Se evaluaron diferentes calidades de sitio y de productividad, basada en el incremento medio anual en altura y volumen total. En todos los sitios evaluados, se determinaron las caracte- rísticas fisiográficas, climáticas, de suelo y silvi- culturales que más influyen en el crecimiento y productividad de la especie. MAI en altura total (MAIHTOT) y MAI Volumen total (MAIVOL) fue correlacionado con todas las variables depen- dientes. El análisis se hizo mediante gráficos para plotear y separar los cuadrantes en niveles críticos. Se encontró que los sitios con mejor crecimiento y productividad se encuentran a ele- vaciones menores a 220 msnm, con pendientes &lt;40%, en paisajes que van de ondulados a planos, con poca o mediana pedregosidad externa y que no presentan problemas de inundación. Estos sitios presentan una temperatura media anual cercana a 26ºC, precipitación promedio anual entre 1900-2850 mm, pH del suelo mayor a 5,5, porcentaje de saturación de bases &gt;43% en el horizonte superficial (0 a 20 cm) y terrenos con ninguna o poca compactación. Para sitios con pH&lt;5,5 en el mismo horizonte, los mejores valores de crecimiento y productividad se observaron en suelos con valores &lt;5% de saturación de acidez y &gt;62% de saturación de calcio.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Teak]]></kwd>
<kwd lng="en"><![CDATA[Tectona grandis]]></kwd>
<kwd lng="en"><![CDATA[site index]]></kwd>
<kwd lng="en"><![CDATA[site characteristics]]></kwd>
<kwd lng="en"><![CDATA[Guatemala]]></kwd>
<kwd lng="en"><![CDATA[Central America]]></kwd>
<kwd lng="es"><![CDATA[Teca]]></kwd>
<kwd lng="es"><![CDATA[Tectona grandis]]></kwd>
<kwd lng="es"><![CDATA[índice de sitio]]></kwd>
<kwd lng="es"><![CDATA[características del sitio]]></kwd>
<kwd lng="es"><![CDATA[Guatemala]]></kwd>
<kwd lng="es"><![CDATA[Centro América]]></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>
<article-title xml:lang=""><![CDATA[Nutrición y fertilización de Tectona grandis. Capítulo 18]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Alvarado]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[J Raigosa]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Nutrición y fertilización forestal en regiones tropicales]]></source>
<year>2012</year>
<page-range>213-340</page-range><publisher-loc><![CDATA[San José, Costa Rica ]]></publisher-loc>
<publisher-name><![CDATA[Asociación Costarricense de la Ciencia del Suelo]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alvarado]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Fallas]]></surname>
<given-names><![CDATA[JL.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La saturación de acidez y el encalado sobre el crecimiento de la teca (Tectona grandis L.f.) en suelos ácidos de Costa Rica]]></article-title>
<source><![CDATA[Agronomía Costarricense]]></source>
<year>2004</year>
<volume>28</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>81-7</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alvarado]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Mata]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Condiciones de sitio y la silvicultura de la teca. Capítulo 5]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Camino de]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Morales]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Las plantaciones de teca en América Latina: mitos y realidades]]></source>
<year>2013</year>
<page-range>54-83</page-range><publisher-loc><![CDATA[Turrialba, Costa Rica ]]></publisher-loc>
<publisher-name><![CDATA[Centro Agronómico Tropical de Investigación y Enseñanza (CATIE)]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arias]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Mata]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Herrera]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Calvo]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Síndrome del decaimiento lento de la teca (SDLT) en Costa Rica]]></article-title>
<source><![CDATA[Kurú, Revista Forestal Centroamericana]]></source>
<year>2012</year>
<volume>6</volume>
<numero>16</numero>
<issue>16</issue>
<page-range>2</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bacilieri]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Alloysius]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Lapongan]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Rendimiento crecimiento de teca]]></source>
<year>1998</year>
<conf-name><![CDATA[ Seminario sobre especies maderables de alto valor para la plantación y establecimiento de teca y caobas]]></conf-name>
<conf-date>1-2 de diciembre de 1998</conf-date>
<conf-loc>Tawau, Sabah </conf-loc>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bebarta]]></surname>
<given-names><![CDATA[KC.]]></given-names>
</name>
</person-group>
<source><![CDATA[Teak ecology, silviculture, management and profitability]]></source>
<year>1999</year>
<page-range>103-25</page-range><publisher-loc><![CDATA[Dehra Dum, India ]]></publisher-loc>
<publisher-name><![CDATA[International Book Distributors]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Behling]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Nutrição, partição de biomassa e crescimento de povoamentos de teca em Tangará da Sierra-MT]]></source>
<year>2009</year>
<publisher-loc><![CDATA[Minas Gerais, Brasil ]]></publisher-loc>
<publisher-name><![CDATA[Universidade Federal de Viçosa]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Briscoe]]></surname>
<given-names><![CDATA[CB.]]></given-names>
</name>
</person-group>
<source><![CDATA[Silvicultura y manejo de teca, melina y pochote]]></source>
<year>1995</year>
<page-range>43</page-range><publisher-loc><![CDATA[Turrialba, C.R ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chávez]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Fonseca]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<source><![CDATA[Teca: Tectona grandis L.f., especie de árbol de uso múltiple en América Central]]></source>
<year>1991</year>
<page-range>47</page-range><publisher-loc><![CDATA[Turrialba, C.R ]]></publisher-loc>
<publisher-name><![CDATA[Proyecto Madeleña CATIE-ROCAP]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[De Camino]]></surname>
<given-names><![CDATA[RV]]></given-names>
</name>
<name>
<surname><![CDATA[Alfaro]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Sage]]></surname>
<given-names><![CDATA[LF.]]></given-names>
</name>
</person-group>
<source><![CDATA[Teak (Tectona grandis) in Central America. Forest Plantation Working Papers (eds)]]></source>
<year>2002</year>
<publisher-loc><![CDATA[Rome ]]></publisher-loc>
<publisher-name><![CDATA[FAO]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="book">
<collab>Organización de las Naciones Unidas para la Agricultura y la Alimentación</collab>
<source><![CDATA[evaluación de los recursos forestales mundiales 2002]]></source>
<year>2002</year>
<page-range>468</page-range><publisher-loc><![CDATA[Roma, IT ]]></publisher-loc>
<publisher-name><![CDATA[FAO]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Favare]]></surname>
<given-names><![CDATA[LG]]></given-names>
</name>
<name>
<surname><![CDATA[Guerini]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Backles]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Níveis crescentes de saturação por bases e desemvolvimento inicial de teca em um latossolo de textura média]]></article-title>
<source><![CDATA[Ciência Florestal, Santa Maria]]></source>
<year>2012</year>
<volume>4</volume>
<page-range>693-702</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<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>
<name>
<surname><![CDATA[Forsythe]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Algeet-Abarquero]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Marchamalo-Sacristán]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil erosion under teak (Tectona grandis L.f.) plantations: general patterns, assumptions and controversies]]></article-title>
<source><![CDATA[Catena]]></source>
<year>2014</year>
<volume>123</volume>
<page-range>236-42</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Heaney]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Proctor]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Chemical elements in litter in forests on Volcán Barba, Costa Rica]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Proctor]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Mineral nutrients in tropical forest and savannah ecosystems]]></source>
<year>1989</year>
<page-range>255-71</page-range><publisher-loc><![CDATA[Oxford, England ]]></publisher-loc>
<publisher-name><![CDATA[Blackwell Scientific Publications]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Torres]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Márquez]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Franco]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contenido foliar de nutrimentos y crecimiento en plantaciones de teca en Ticoporo, Venezuela]]></article-title>
<source><![CDATA[Revista Turrialba]]></source>
<year>1993</year>
<volume>43</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>11-5</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kershaw Jr]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Ducey]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Beers]]></surname>
<given-names><![CDATA[TW]]></given-names>
</name>
<name>
<surname><![CDATA[Husch]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Forest Mensuration]]></source>
<year>2016</year>
<page-range>630</page-range><publisher-name><![CDATA[John Wiley &amp; Sons]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kishore]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Preliminary studies on the effect of phosphatic fertilizers on teak plantation]]></article-title>
<source><![CDATA[Indian Forester]]></source>
<year>1987</year>
<volume>113</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>391-4</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kollert]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Cherubini]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Teak resources and market assessment 2010]]></source>
<year>2012</year>
<page-range>42</page-range><publisher-loc><![CDATA[Rome ]]></publisher-loc>
<publisher-name><![CDATA[FAO Planted Forests and Trees Working Paper FP/47/E]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kollert]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Kleine]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[The global teak study. Analysis, Evaluation and Future Potential of Teak resources]]></source>
<year>2017</year>
<page-range>108</page-range><publisher-loc><![CDATA[Vienna ]]></publisher-loc>
<publisher-name><![CDATA[IUFRO]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mollinedo]]></surname>
<given-names><![CDATA[MS.]]></given-names>
</name>
</person-group>
<source><![CDATA[Relación suelo-planta, factores de sitio y respuesta a la fertilización, en plantaciones jóvenes de teca (Tectona grandis L. f.) en la zona oeste, cuenca del canal de Panamá]]></source>
<year>2003</year>
<publisher-loc><![CDATA[Turrialba, CR ]]></publisher-loc>
<publisher-name><![CDATA[CATIE]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mollinedo]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Ugalde]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Alvarado]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Verjans]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Rudy]]></surname>
<given-names><![CDATA[LC.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relación suelo-árbol y factores de sitio, en plantaciones jóvenes de teca (Tectona grandis), en la zona oeste de la cuenca del Canal de Panamá]]></article-title>
<source><![CDATA[Agronomía Costarricense]]></source>
<year>2005</year>
<volume>29</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>67-75</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Montero]]></surname>
<given-names><![CDATA[FM]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Cetina]]></surname>
<given-names><![CDATA[VM]]></given-names>
</name>
<name>
<surname><![CDATA[Platas]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[CJ.]]></given-names>
</name>
</person-group>
<source><![CDATA[Gliricidia sepium and fertilization affect growth, nutrient status, and incidence of Hypsipyla grandella in a Cedrela odorata plantation]]></source>
<year>2017</year>
<publisher-loc><![CDATA[Costa Rica ]]></publisher-loc>
<publisher-name><![CDATA[Agroforest Syst]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Montero]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ugalde]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Kanninen]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relación del índice de sitio con los factores que influyen en el crecimiento de Tectona grandis L.F. y Bombacopsis quinata (Jacq.) Dugand en Costa Rica]]></article-title>
<source><![CDATA[Revista Forestal Centroamericana]]></source>
<year>2001</year>
<volume>35</volume>
<page-range>13-28</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moya]]></surname>
<given-names><![CDATA[AR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Influencia del cambium, tasa de crecimiento y nivel de precipitación sobre la densidad básica de la teca en Costa Rica]]></article-title>
<source><![CDATA[Madera y Bosques]]></source>
<year>2002</year>
<volume>8</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>39-49</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[JRV de]]></given-names>
</name>
</person-group>
<source><![CDATA[Sistema para cálculo de balanço nutricional e recomendação de calagem de povoamentos de teça- NUTRITECA]]></source>
<year>2003</year>
<publisher-loc><![CDATA[Viçosa, Brasil ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Federal de Viçosa]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="book">
<collab>Plan de Acción Forestal para Guatemala</collab>
<source><![CDATA[Documentación y evaluación de cinco modalidades de aplicación del Programa de Incentivos Forestales de Guatemala]]></source>
<year>2002</year>
<publisher-name><![CDATA[PAFG]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Samndi]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Jibrin]]></surname>
<given-names><![CDATA[JM.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pedogenesis and classification of soils under teak (Tectona grandis Linn. f) plantation of various ages in the southern Guinea savanna of Nigeria]]></article-title>
<source><![CDATA[Asian Journal of Agricultural Sciences]]></source>
<year>2012</year>
<volume>4</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>16-25</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<collab>SMAI, SA</collab>
<source><![CDATA[Relación del suelo con el crecimiento inicial y contenido foliar de teca (Tectona grandis L. f.), y adaptación de leguminosas para control de arvenses bajo un sistema de fertirriego en Campeche, México]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Turrialba, Costa Rica ]]></publisher-loc>
<publisher-name><![CDATA[Centro Agronómico Tropical de Investigación y Enseñanza]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Soethe]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Lehmann]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Engels]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nutrient availability at different altitudes in a tropical montane forest in Ecuador]]></article-title>
<source><![CDATA[Journal of Tropical Ecology]]></source>
<year>2008</year>
<volume>24</volume>
<page-range>397-406</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Thiele]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Variables edáficas que afectan el crecimiento de la teca (Tectona grandis L f) en la vertiente Pacífica de Costa Rica]]></source>
<year>2008</year>
<publisher-loc><![CDATA[San José, Costa Rica ]]></publisher-loc>
<publisher-name><![CDATA[Universidad de Costa Rica]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ugalde]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Advancements on management and teak productivity in Central America]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Bhat]]></surname>
<given-names><![CDATA[KM.]]></given-names>
</name>
<name>
<surname><![CDATA[Nair]]></surname>
<given-names><![CDATA[KKN.]]></given-names>
</name>
<name>
<surname><![CDATA[Bhat]]></surname>
<given-names><![CDATA[KN.]]></given-names>
</name>
<name>
<surname><![CDATA[Muralidharan]]></surname>
<given-names><![CDATA[EM.]]></given-names>
</name>
<name>
<surname><![CDATA[Sharma]]></surname>
<given-names><![CDATA[JK.]]></given-names>
</name>
</person-group>
<source><![CDATA[Quality Timber Productions of Teak from sustainable forest management]]></source>
<year>2003</year>
<page-range>93-103</page-range><publisher-loc><![CDATA[Peechi, Kerala, India ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vaides]]></surname>
<given-names><![CDATA[EE]]></given-names>
</name>
</person-group>
<source><![CDATA[Características de sitio que determinan el crecimiento y la productividad de teca (Tectona grandis L.f.) en plantaciones forestales de diferentes regiones en Guatemala]]></source>
<year>2004</year>
<publisher-loc><![CDATA[Turrialba, CR ]]></publisher-loc>
<publisher-name><![CDATA[CATIE]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vallejos]]></surname>
<given-names><![CDATA[OS.]]></given-names>
</name>
</person-group>
<source><![CDATA[Productividad y relaciones del índice de sitio con variables fisiográficas, edafoclimáticas y foliares para Tectona grandis L.f., Bombacopsis quinatum (Jacq), Dugand y Gmelina arborea Roxb, en Costa Rica]]></source>
<year>1996</year>
<publisher-loc><![CDATA[Turrialba, CR ]]></publisher-loc>
<publisher-name><![CDATA[CATIE]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vallejos]]></surname>
<given-names><![CDATA[OS]]></given-names>
</name>
<name>
<surname><![CDATA[Ugalde]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Índice de sitio dasométrico y ambiental para Tectona grandis, L.f., Bombacopsis quinatum (Jacq) Dugand y Gmelina arborea Roxb. Creciendo en Costa Rica]]></source>
<year>1998</year>
<conf-name><![CDATA[ PrimerCongreso Latinoamericano, El manejo sustentable de los recursos forestales, desafío del siglo XX]]></conf-name>
<conf-date>22 al 28 de noviembre</conf-date>
<conf-loc>Valdivia, Chile </conf-loc>
</nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vásquez]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Ugalde]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Rendimiento y calidad de sitio para Gmelina arborea Roxb., Tectona grandis L. f., Bombacopsis quinatun (Jacq.) Dugand y Pinus caribaea en Guanacaste, Costa Rica]]></source>
<year>1994</year>
<page-range>132</page-range><publisher-loc><![CDATA[Turrialba, CR ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wehr]]></surname>
<given-names><![CDATA[JB]]></given-names>
</name>
<name>
<surname><![CDATA[Blamey]]></surname>
<given-names><![CDATA[FPC]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[TE]]></given-names>
</name>
<name>
<surname><![CDATA[Menzies]]></surname>
<given-names><![CDATA[NW]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Growth and physiological responses of teak (Tectona grandis Linn. f.) clones to Ca, H and Al stresses in solution and acid soils]]></article-title>
<source><![CDATA[New Forests]]></source>
<year>2017</year>
<volume>48</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>137-52</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zech]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Drechsel]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relationships between growth, mineral nutrition and site factors of teak (Tectona grandis) plantations in the rainforest zone of Liberia]]></article-title>
<source><![CDATA[Forest Ecology and Management]]></source>
<year>1991</year>
<volume>41</volume>
<page-range>221-35</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
