<?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>0187-7380</journal-id>
<journal-title><![CDATA[Revista fitotecnia mexicana]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. fitotec. mex]]></abbrev-journal-title>
<issn>0187-7380</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Fitogenética A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0187-73802018000400365</article-id>
<article-id pub-id-type="doi">10.35196/rfm.2018.4.365-372</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Composición bioactiva de hojas de café durante un ciclo anual]]></article-title>
<article-title xml:lang="en"><![CDATA[Bioactive composition of coffee leaves during an annual cycle]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Marín-Garza]]></surname>
<given-names><![CDATA[Tania]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez-Merino]]></surname>
<given-names><![CDATA[Fernando C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Aguilar-Rivera]]></surname>
<given-names><![CDATA[Noé]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Murguía-González]]></surname>
<given-names><![CDATA[Joaquín]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Trejo-Téllez]]></surname>
<given-names><![CDATA[Libia I.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pastelín-Solano]]></surname>
<given-names><![CDATA[Miriam C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castañeda-Castro]]></surname>
<given-names><![CDATA[Odón]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Veracruzana Facultad de Ciencias Biológicas y Agropecuarias ]]></institution>
<addr-line><![CDATA[ Veracruz]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Colegio de Postgraduados  ]]></institution>
<addr-line><![CDATA[ Veracruz]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Colegio de Postgraduados  ]]></institution>
<addr-line><![CDATA[Texcoco Estado de México]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Veracruzana Facultad de Ciencias Químicas ]]></institution>
<addr-line><![CDATA[Orizaba Veracruz]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<volume>41</volume>
<numero>4</numero>
<fpage>365</fpage>
<lpage>372</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0187-73802018000400365&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0187-73802018000400365&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0187-73802018000400365&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Al ser el principal órgano de captación de la luz en el proceso de la fotosíntesis, las hojas de café (Coffea arabica) tienen un rol importante en el desarrollo del cultivo, y a través de su análisis químico es posible conocer el funcionamiento de la planta. A la fecha se conoce poco acerca de la composición química de las hojas de café, y no se sabe si son aptas para la extracción de cafeína y ácidos clorogénicos con fines de uso nutracéutico. En el presente estudio se analizó la concentración de cafeína, ácido clorogénico (5-CQA), macro y micronutrimentos, azúcares reductores, clorofila y área foliar en hojas de Coffea arabica var. Caturra Rojo con la finalidad de obtener un perfil detallado de las variaciones nutrimentales y anabolitos en diferentes etapas del ciclo anual del cultivo, tales como etapa vegetativa, floración y fructificación. En la floración se presentó la mayor área foliar, contenido de cafeína, ácido clorogénico, galactosa, fósforo, potasio, magnesio, nitrógeno, zinc y boro, mientras que en la fructificación sobresalió el contenido de arabinosa y xilosa. Las hojas de café, durante la floración, tienen mayor potencial para utilizarse con fines nutracéuticos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Summary As the main organ for capturing light in the process of photosynthesis, coffee (Coffea arabica) leaves have an important role in the development of the crop, and through its chemical analysis it is possible to know the operation of the plant. To date, little is known about the chemical composition of coffee leaves, and it is unknown whether they are suitable for the extraction of caffeine and chlorogenic acids for the purposes of nutraceutical use. In the present study, it was analyzed the concentration of caffeine, chlorogenic acids, macro and micronutrients, reducing sugars, chlorophyll and foliar area in leaves of Coffea arabica var. Red Caturra to obtain a detailed profile of the nutritional and anabolic variations in different stages of the annual cycle of the crop, such as vegetative stage, flowering and fructification. At flowering the largest foliar area, caffeine content, chlorogenic acid, galactose, phosphorus, potassium, magnesium, nitrogen, zinc and boron were present, while at fructification the content of arabinose and xylose were outstanding. Coffee leaves have greater ptential to be used for nutraceutical purposes at the flowering stage.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Coffea arabica]]></kwd>
<kwd lng="es"><![CDATA[cafeína]]></kwd>
<kwd lng="es"><![CDATA[ácido clorogénico]]></kwd>
<kwd lng="es"><![CDATA[clorofila]]></kwd>
<kwd lng="es"><![CDATA[carbohidratos]]></kwd>
<kwd lng="es"><![CDATA[nutrimentos]]></kwd>
<kwd lng="en"><![CDATA[Coffea arabica]]></kwd>
<kwd lng="en"><![CDATA[caffeine]]></kwd>
<kwd lng="en"><![CDATA[chlorogenic acid]]></kwd>
<kwd lng="en"><![CDATA[chlorophyll]]></kwd>
<kwd lng="en"><![CDATA[carbohydrates]]></kwd>
<kwd lng="en"><![CDATA[nutriments]]></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[Acosta]]></surname>
<given-names><![CDATA[D. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Acosta G.]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Amador R.]]></surname>
<given-names><![CDATA[M. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Padilla R.]]></surname>
<given-names><![CDATA[J. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relación entre índice de área foliar y rendimiento en frijol bajo condiciones de secano]]></article-title>
<source><![CDATA[Agricultura Técnica en México]]></source>
<year>2008</year>
<volume>34</volume>
<page-range>13-20</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alcántar]]></surname>
<given-names><![CDATA[G. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Sandoval V.]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Manual de Análisis Químico de Tejido Vegetal: Guía de Muestreo, Preparación, Análisis e Interpretación]]></source>
<year>1999</year>
<numero>10</numero>
<issue>10</issue>
<page-range>156</page-range><publisher-loc><![CDATA[Chapingo. Estado de México, México ]]></publisher-loc>
<publisher-name><![CDATA[Sociedad Mexicana de la Ciencia del Suelo]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bremner]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Total nitrogen]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Dinauer]]></surname>
<given-names><![CDATA[R. C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Methods of Soil Analysis]]></source>
<year>1965</year>
<page-range>1149-78</page-range><publisher-loc><![CDATA[Madison, WI, USA ]]></publisher-loc>
<publisher-name><![CDATA[American Society of Agronomy]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bustos]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[M. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Donoso]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Gerding]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Donoso]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Escobar]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto de distintas dosis de fertilizante de liberación controlada (Osmocote®) en el desarrollo de plantas de coigüe, raulí y ulmo]]></article-title>
<source><![CDATA[Bosque]]></source>
<year>2008</year>
<volume>29</volume>
<page-range>155-61</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Campa]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Mondolot]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Rakotondravao]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bidel]]></surname>
<given-names><![CDATA[L. P. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Gargadennec]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Couturon]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[La Fisca]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Rakotomalala]]></surname>
<given-names><![CDATA[J. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Jay-Allemand]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Davis]]></surname>
<given-names><![CDATA[A. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A survey of mangiferin and hydroxycinnamic acid ester accumulation in coffee (Coffea) leaves: biological implications and uses]]></article-title>
<source><![CDATA[Annals of Botany]]></source>
<year>2012</year>
<volume>110</volume>
<page-range>595-613</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Campa]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Urban]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Mondolot]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Fabre]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Roques]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Lizzi]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Aarrouf]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Doulbeau]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Breitler]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Letrez]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Toniutti]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Bertrand]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[La Fisca]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[R. Bidel]]></surname>
<given-names><![CDATA[L. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Etienne]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Juvenile coffee leaves acclimated to low light are unable to cope with a moderate light increase]]></article-title>
<source><![CDATA[Frontiers in Plant Science]]></source>
<year>2017</year>
<volume>8</volume>
<page-range>1126</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chekri]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Noël]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Millour]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Vastel]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Kadar]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Sirot]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Leblanc]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Guérin]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Calcium, magnesium, sodium and potassium levels in foodstuffs from the second French total diet study]]></article-title>
<source><![CDATA[Journal of Food Composition and Analysis]]></source>
<year>2012</year>
<volume>25</volume>
<page-range>97-107</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Clifford]]></surname>
<given-names><![CDATA[M. N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Chlorogenic acids]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Clarke]]></surname>
<given-names><![CDATA[R. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Macrae]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Coffe]]></source>
<year>1985</year>
<volume>1</volume>
<page-range>153-202</page-range><publisher-loc><![CDATA[Dordrecht, The Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ç&#953;rak]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Radu&#353;ien&#279;]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Janulis]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Ivanauskas]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Secondary metabolites in Hypericum perfoliatum: variation among plant parts and phenological stages]]></article-title>
<source><![CDATA[Botanica Helvetica]]></source>
<year>2007</year>
<volume>117</volume>
<page-range>29-36</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[DaMatta]]></surname>
<given-names><![CDATA[F. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Loos]]></surname>
<given-names><![CDATA[R. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[E. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Loureiro]]></surname>
<given-names><![CDATA[M. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Limitations to photosynthesis in Coffea canephora as a result of nitrogen and water availability]]></article-title>
<source><![CDATA[Journal of Plant Physiology]]></source>
<year>2002</year>
<volume>159</volume>
<page-range>975-81</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Echeverri]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Buitrago]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Montes]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Mejía]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[M. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Café para cardiólogos]]></article-title>
<source><![CDATA[Revista Colombiana de Cardiología]]></source>
<year>2005</year>
<volume>11</volume>
<page-range>357-65</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<collab>FAS</collab>
<collab>USDA</collab>
<source><![CDATA[Coffee: World Markets and Trade]]></source>
<year>2013</year>
<publisher-loc><![CDATA[Washington, D.C ]]></publisher-loc>
<publisher-name><![CDATA[Foreign Agricultural Service]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Figueroa-Hernández]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez-Soto]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Godínez-Montoya]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[La Producción y el Consumo del Café]]></source>
<year>2015</year>
<page-range>170</page-range><publisher-loc><![CDATA[Madrid, España ]]></publisher-loc>
<publisher-name><![CDATA[ECORFAN]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Harborne]]></surname>
<given-names><![CDATA[J. B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nitrogen compounds]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Harborne]]></surname>
<given-names><![CDATA[J. B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Phytochemical Methods]]></source>
<year>1984</year>
<page-range>37-99</page-range><publisher-loc><![CDATA[Dordrecht, The Netherlands ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="book">
<collab>German Institute for Standardization</collab>
<source><![CDATA[DIN 10767. Analysis of Coffee and Coffee Products; Determination of Chlorogenic Acids Content; HPLC Method]]></source>
<year>1992</year>
<page-range>4</page-range><publisher-loc><![CDATA[Berlin, Germany ]]></publisher-loc>
<publisher-name><![CDATA[German Institute for Standardization]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="">
<collab>International Organization for Standardization</collab>
<source><![CDATA[ISO-11292:1195, Instant Coffee. Determination of Free and Total Carbohydrate Contents. Method Using High-Performance Anion-Exchange Chromatography]]></source>
<year>1995</year>
<publisher-loc><![CDATA[Geneva, Switzerland ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jeszka-Skowron]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Zgo&#322;a-Grze&#347;kowiak]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Analysis of antioxidant activity, chlorogenic acid, and rutin content of Camellia sinensis infusions using response surface methodology optimization]]></article-title>
<source><![CDATA[Food Analytical Methods]]></source>
<year>2014</year>
<volume>7</volume>
<page-range>2033-41</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kamiyama]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Moon]]></surname>
<given-names><![CDATA[J. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Jang]]></surname>
<given-names><![CDATA[H. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Shibamoto]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Role of degradation products of chlorogenic acid in the antioxidant activity of roasted coffee]]></article-title>
<source><![CDATA[Journal of Agricultural and Food Chemistry]]></source>
<year>2015</year>
<volume>63</volume>
<page-range>1996-2005</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Loader]]></surname>
<given-names><![CDATA[T. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Taylor]]></surname>
<given-names><![CDATA[C. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Zahradka]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[H. Jones]]></surname>
<given-names><![CDATA[P. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Chlorogenic acid from coffee beans: evaluating the evidence for a blood pressure - regulating health claim]]></article-title>
<source><![CDATA[Nutrition Reviews]]></source>
<year>2017</year>
<volume>75</volume>
<page-range>114-33</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Marín-García]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Puerta-Quintero]]></surname>
<given-names><![CDATA[G. I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contenido de ácidos clorogénicos en granos de Coffea arabica y C. canephora, según el desarrollo del fruto]]></article-title>
<source><![CDATA[Cenicafé]]></source>
<year>2008</year>
<volume>59</volume>
<page-range>7-28</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Meza]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Pire]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación de la nutrición mineral del níspero (Manilkara achras Miller Fosberg) en plantas jóvenes cultivadas en contenedores]]></article-title>
<source><![CDATA[Revista de la Facultad de Agronomía]]></source>
<year>2008</year>
<volume>25</volume>
<page-range>496-506</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Misra]]></surname>
<given-names><![CDATA[T. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Nanda]]></surname>
<given-names><![CDATA[A. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Mandal]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Saha]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Climatic variation of antioxidative properties, phenolic and mineral nutraceuticals in tea (Camellia sinensis (L.) Kuntze) grown in North Bengal, district Darjeeling]]></article-title>
<source><![CDATA[International Journal of Applied Research]]></source>
<year>2016</year>
<volume>2</volume>
<page-range>601-5</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mosquera-Sánchez]]></surname>
<given-names><![CDATA[L. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Riaño-Herrera]]></surname>
<given-names><![CDATA[N. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Arcila-Pulgarín]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ponce-Dávila]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Fotosíntesis, respiración y fotorrespiración en hojas de café Coffea sp]]></article-title>
<source><![CDATA[Cenicafé]]></source>
<year>1999</year>
<volume>50</volume>
<page-range>215-21</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nagini]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Palitti]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Natarajan]]></surname>
<given-names><![CDATA[A. T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Chemopreventive potential of chlorophyllin: a review of the mechanisms of action and molecular targets]]></article-title>
<source><![CDATA[Nutrition and Cancer]]></source>
<year>2015</year>
<volume>67</volume>
<page-range>203-11</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Praxedes]]></surname>
<given-names><![CDATA[S. C.]]></given-names>
</name>
<name>
<surname><![CDATA[DaMatta]]></surname>
<given-names><![CDATA[F. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Loureiro]]></surname>
<given-names><![CDATA[M. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Ferrão]]></surname>
<given-names><![CDATA[M. A. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Cordeiro]]></surname>
<given-names><![CDATA[A. T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of long-term soil drought on photosynthesis and carbohydrate metabolism in mature robusta coffee (Coffea canephora Pierre var. kouillou) leaves]]></article-title>
<source><![CDATA[Environmental and Experimental Botany]]></source>
<year>2006</year>
<volume>56</volume>
<page-range>263-73</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Bertsch]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Mora]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Consumo de nutrimentos por los frutos y bandolas de café Caturra durante un ciclo de desarrollo y maduración en Aquiares, Turrialba, Costa Rica]]></article-title>
<source><![CDATA[Agronomía Costarricense]]></source>
<year>2002</year>
<volume>26</volume>
<page-range>33-42</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reis]]></surname>
<given-names><![CDATA[A. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Favarin]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Gallo]]></surname>
<given-names><![CDATA[L. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Malavolta]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Moraes]]></surname>
<given-names><![CDATA[M. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Junior]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nitrate reductase and glutamine synthetase activity in coffee leaves during fruit development]]></article-title>
<source><![CDATA[Revista Brasileira de Ciência do Solo]]></source>
<year>2009</year>
<volume>33</volume>
<page-range>315-24</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rennie]]></surname>
<given-names><![CDATA[E. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Turgeon]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A comprehensive picture of phloem loading strategies]]></article-title>
<source><![CDATA[Proceedings of the National Academy of Sciences of the United States of America]]></source>
<year>2009</year>
<volume>106</volume>
<page-range>14162-7</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez L]]></surname>
<given-names><![CDATA[L. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Guevara H.]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez C.]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Fonseca F.]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez C.]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Pinto R.]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Anatomía foliar relacionada con la ruta fotosintética en árboles de café (Coffea arabica L., var. Caturra Rojo) expuestos a diferentes niveles de radiación solar en la Sierra Maestra, Granma, Cuba]]></article-title>
<source><![CDATA[Acta Agronómica]]></source>
<year>2016</year>
<volume>65</volume>
<page-range>248-54</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sadeghian]]></surname>
<given-names><![CDATA[K. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Salamanca J.]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Micronutrientes en frutos y hojas de café]]></article-title>
<source><![CDATA[Cenicafé]]></source>
<year>2015</year>
<volume>66</volume>
<page-range>73-87</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="book">
<collab>SAGARPA, Secretaría de Agricultura, Ganadería, Desarrollo Rural, Pesca y Alimentación</collab>
<source><![CDATA[México, Onceavo Productor Mundial de Café]]></source>
<year>2018</year>
<publisher-loc><![CDATA[Ciudad de México ]]></publisher-loc>
<publisher-name><![CDATA[Secretaría de Agricultura, Ganadería, Desarrollo Rural, Pesca y Alimentación]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="book">
<collab>SAS Institute</collab>
<source><![CDATA[User&#8217;s Guide]]></source>
<year>2011</year>
<page-range>178</page-range><publisher-loc><![CDATA[Cary, NC, USA ]]></publisher-loc>
<publisher-name><![CDATA[SAS Institute Inc]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<collab>SE, Secretaría de Economía</collab>
<article-title xml:lang=""><![CDATA[Declaratoria de Vigencia de la Norma Mexicana NMX-F-182-SCFI-2011, Café - Determinación del Contenido de Cafeína - Método por Cromatografía Líquida de Alta Resolución (Método de Referencia)]]></article-title>
<source><![CDATA[Diario Oficial de la Federación]]></source>
<year>2011</year>
<publisher-loc><![CDATA[México, D. F. ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Taiz]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Zeiger]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Møller]]></surname>
<given-names><![CDATA[I. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Murphy]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Plant Physiology and Development]]></source>
<year>2014</year>
<edition>6th</edition>
<page-range>761</page-range><publisher-loc><![CDATA[Oxford, UK ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Valbuena]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Parraga]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Linares]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramos]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Junco]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Modelos de estimación de área foliar a partir de observaciones morfológicas en Brachiaria brizantha cv. Toledo]]></article-title>
<source><![CDATA[Revista UNELLES de Ciencia y Tecnología]]></source>
<year>2016</year>
<volume>34</volume>
<page-range>40-4</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Valdés]]></surname>
<given-names><![CDATA[I. A. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Vento L., D]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández M.]]></surname>
<given-names><![CDATA[A. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Álvarez G.]]></surname>
<given-names><![CDATA[A. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz P.]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Drogas, un problema de salud mundial]]></article-title>
<source><![CDATA[Revista Universidad Médica Pinareña]]></source>
<year>2018</year>
<volume>14</volume>
<page-range>168-83</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zheng]]></surname>
<given-names><![CDATA[X. Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Ashihara]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Distribution, biosynthesis and function of purine and pyridine alkaloids in Coffea arabica seedlings]]></article-title>
<source><![CDATA[Plant Science]]></source>
<year>2004</year>
<volume>166</volume>
<page-range>807-13</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
