<?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>0034-7515</journal-id>
<journal-title><![CDATA[Revista Cubana de Farmacia]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Farm]]></abbrev-journal-title>
<issn>0034-7515</issn>
<publisher>
<publisher-name><![CDATA[Editorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0034-75152000000300005</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Estudio farmacognóstico de bromelia pinguin l. (Piña de Ratón).]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Abreu Payrol]]></surname>
<given-names><![CDATA[Juan]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Miranda Martínez]]></surname>
<given-names><![CDATA[Migdalia]]></given-names>
</name>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Instituto de Farmacia y Alimentos. Universidad de La Habana  ]]></institution>
<addr-line><![CDATA[Ciudad de La Habana ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2000</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2000</year>
</pub-date>
<volume>34</volume>
<numero>3</numero>
<fpage>181</fpage>
<lpage>186</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0034-75152000000300005&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0034-75152000000300005&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0034-75152000000300005&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Se describen los resultados del estudio de secado preliminar de las partes aéreas de Bromelia pinguin L., recolectadas en lugares cercanos a la ciudad de Cienfuegos, así como los valores de las cenizas y los resultados del tamizaje fitoquímico obtenidos en el estudio de estas partes de la planta y sus extractos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[The results of the study of the preliminary drying of the aerial parts of Bromelia pinguin L., picked up in areas near the city of Cienfuegos, as well as the values of the ashes and the results of the phytochemical screening obtained through the study of these parts of the plant and its extracts, are described.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[PLANTAS MEDICINALES]]></kwd>
<kwd lng="es"><![CDATA[FARMACOGNOSIA]]></kwd>
<kwd lng="es"><![CDATA[PEPTIDO HIDROLASAS]]></kwd>
<kwd lng="en"><![CDATA[PLANTS, MEDICINAL]]></kwd>
<kwd lng="en"><![CDATA[PHARMACOGNOSY]]></kwd>
<kwd lng="en"><![CDATA[PEPTIDE HYDROLASES.]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <H3> Plantas Medicinales</H3>Instituto de Farmacia y Alimentos.     <BR>Universidad  de La Habana <H2> Estudio farmacogn&oacute;stico de <I>bromelia pinguin</I> l.  (Pi&ntilde;a de Rat&oacute;n).</H2><A HREF="#x"><i>Juan Abreu Payrol<SUP>1</SUP>  y Migdalia Miranda Mart&iacute;nez<SUP>2</SUP></i></A> <H4> RESUMEN</H4>Se describen  los resultados del estudio de secado preliminar de las partes a&eacute;reas de  <I>Bromelia pinguin</I> L., recolectadas en lugares cercanos a la ciudad de Cienfuegos,  as&iacute; como los valores de las cenizas y los resultados del tamizaje fitoqu&iacute;mico  obtenidos en el estudio de estas partes de la planta y sus extractos.     <P><I>Descriptores  DeCS</I>: PLANTAS MEDICINALES/qu&iacute;mica; FARMACOGNOSIA; PEPTIDO HIDROLASAS.      <P>Hay publicados escasos art&iacute;culos sobre la composici&oacute;n qu&iacute;mica  de la pi&ntilde;a de rat&oacute;n (<I>Bromelia pinguin</I> L.), sobre todo en  2 vertientes: b&uacute;squeda de compuestos con actividad anticancer&iacute;gena  en hojas, tallo y ra&iacute;ces;<SUP>1</SUP> y caracterizaci&oacute;n de la pinguina&iacute;na,  enzima proteol&iacute;tica del fruto.<SUP>2</SUP>     <P>El uso tradicional de <I>Bromelia  pinguin</I> L. como antiparasitario es reconocido en las regiones rurales de nuestro  pa&iacute;s y se han reportado otras acciones terap&eacute;uticas para esta planta.<SUP>3</SUP>  En este trabajo se realiza una caracterizaci&oacute;n preliminar farmacogn&oacute;stica  de varias partes de la planta. <H4> M&Eacute;TODOS</H4><B>Recolecci&oacute;n del  material vegetal. </B>El material vegetal fue recogido en Cienfuegos, en las zonas  de Lagunillas (octubre, 1994) y Venta del R&iacute;o (diciembre, 1994). Los frutos  se recolectaron en ambos lugares entre noviembre 1994 y marzo 1995.     <P><B>Secado  del material vegetal. </B>Las hojas se dividieron en parte superior e inferior  por tener diferente aspecto (color y textura), y se fragmentaron para lograr un  mejor secado, al igual que los tallos y espigas; los frutos fueron divididos en  c&aacute;scara y pulpa.     <P>Se sec&oacute; en estufa a 50 &deg;C con excepci&oacute;n  del fruto, que se sec&oacute; a 45 &deg;C. Se determin&oacute; el tiempo de secado  una vez obtenido peso constante y la p&eacute;rdida en peso de cada parte estudiada.      <P><B>Molida del material vegetal. </B>Todo el material vegetal, excepto la pulpa  del fruto, se moli&oacute; despu&eacute;s de seco. En todos los casos se emple&oacute;  un tamiz de 2,0 mm.     <P><B>Determinaci&oacute;n del contenido de humedad. </B>Se  utiliz&oacute; el m&eacute;todo azeotr&oacute;pico, seg&uacute;n NRSP 309.<SUP>4</SUP>  Los resultados presentados son la media de 30 determinaciones.     <P><B>Determinaci&oacute;n  de cenizas totales, solubles en agua e insolubles en &aacute;cido</B>.<B> </B>Se  procedi&oacute; seg&uacute;n la NRSP 309.<SUP>4</SUP> Los resultados presentados  son la media de 30 determinaciones.     ]]></body>
<body><![CDATA[<P><B>Obtenci&oacute;n y fraccionamiento de  los extractos. </B>Se sigui&oacute; el procedimiento general de la figura.     <P><B>Tamizaje  fitoqu&iacute;mico. </B>Se realiz&oacute; seg&uacute;n la metodolog&iacute;a aprobada  para el Programa Nacional de Plantas Medicinales (Miranda M y Cu&eacute;llar A.  Manual de pr&aacute;cticas de laboratorio de an&aacute;lisis farmacogn&oacute;stico.  Universidad de La Habana, Instituto de Farmacia y Alimentos, La Habana, 1992).  <H4> RESULTADOS</H4>Los resultados obtenidos en el estudio del material vegetal  aparecen en las tablas 1 y 2. En la tabla 1 se observan los resultados de la p&eacute;rdida  en peso por el secado y el tiempo de secado para las distintas partes en que se  dividi&oacute; el material vegetal, est&eacute;ril o en fructificaci&oacute;n.  En algunas muestras se determin&oacute; la humedad residual. En la segunda parte  de la tabla se muestran los resultados de las cenizas: totales, solubles en agua  e insolubles en &aacute;cido clorh&iacute;drico.     <CENTER>TABLA 1. <I>Par&aacute;metros  farmacogn&oacute;sticos. Resultados de estudio de secado preliminar, humedad residual</I></CENTER>    <CENTER><TABLE CELLPADDING=4 >  <TR> <TD VALIGN=TOP WIDTH="17%">Fecha de&nbsp;     <P>recolecci&oacute;n la&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>Estado vegetativo</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>Parte  de planta</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>P&eacute;rdida en peso(%)</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>Tiempo de secado(d&iacute;as)</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>Humedad residual (%)</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="17%">26-10-94</TD><TD VALIGN=TOP WIDTH="17%">      ]]></body>
<body><![CDATA[<CENTER>Est&eacute;ril</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>Hoja parte</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>81,8</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>2</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>-</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="17%">23-12-94</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>superior</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>85,7</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>3</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>-</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">26-10-94</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>Hoja parte</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     ]]></body>
<body><![CDATA[<CENTER>84,7</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>2</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>-</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">23-12-94</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>inferior</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>89,1</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>3,5</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>-</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">26-10-94</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>Tallo</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>66,9</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>2</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     ]]></body>
<body><![CDATA[<CENTER>-</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">23-12-94</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>77,9</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>3</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>-</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="17%">23-12-94</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>Fructificaci&oacute;n</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>Hoja  parte</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>86,4</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>8</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>7,1 &plusmn; 1,3</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>superior</CENTER></TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">23-12-94</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      ]]></body>
<body><![CDATA[<CENTER>Hoja parte</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>84,2</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>4</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>8,2 &plusmn; 2,2</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>inferior</CENTER></TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">23-12-94</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>Tallo</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>73,1</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>8</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>-</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">23-12-94</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>Espiga</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     ]]></body>
<body><![CDATA[<CENTER>85,7</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>8</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>-</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">7-12-94</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>C&aacute;scara</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>49,4</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>2,5</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>-</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="17%">7-12-94</TD><TD VALIGN=TOP WIDTH="17%">&nbsp;</TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>Pulpa</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>72,9</CENTER></TD><TD VALIGN=TOP WIDTH="17%">      <CENTER>2,5</CENTER></TD><TD VALIGN=TOP WIDTH="17%">     ]]></body>
<body><![CDATA[<CENTER>55,9 &plusmn; 7,3</CENTER></TD></TR>  <TR> <TD VALIGN=TOP COLSPAN="6">     <CENTER><I>Cenizas totales, solubles en agua  e insolubles en &aacute;cido</I></CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="17%">Parte  de la planta</TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>Totales</CENTER></TD><TD VALIGN=TOP COLSPAN="2" WIDTH="34%">      <CENTER>% de cenizas Solubles en agua</CENTER></TD><TD VALIGN=TOP COLSPAN="2" WIDTH="34%">      <CENTER>Insolubles en &aacute;cido</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="17%">Hoja  parte superior</TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>8,74 &plusmn; 4,40</CENTER></TD><TD VALIGN=TOP COLSPAN="2" WIDTH="34%">      <CENTER>4,28 &plusmn; 2,32</CENTER></TD><TD VALIGN=TOP COLSPAN="2" WIDTH="34%">      <CENTER>0,63 &plusmn; 1,17</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="17%">Hoja  parte inferior</TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>6,68 &plusmn; 2,67</CENTER></TD><TD VALIGN=TOP COLSPAN="2" WIDTH="34%">      <CENTER>3,36 &plusmn; 0,58</CENTER></TD><TD VALIGN=TOP COLSPAN="2" WIDTH="34%">      ]]></body>
<body><![CDATA[<CENTER>0,46 &plusmn; 0,49</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="17%">Pulpa  del fruto</TD><TD VALIGN=TOP WIDTH="17%">     <CENTER>1,67 &plusmn; 0,74</CENTER></TD><TD VALIGN=TOP COLSPAN="2" WIDTH="34%">      <CENTER>1,36 &plusmn; 0,45</CENTER></TD><TD VALIGN=TOP COLSPAN="2" WIDTH="34%">      <CENTER>0,00 &plusmn; 0,00</CENTER></TD></TR> </TABLE></CENTER>En la tabla 2 aparecen  los resultados del tamizaje fitoqu&iacute;mico a las distintas partes en que se  dividi&oacute; la planta, frescas y despu&eacute;s del secado, tambi&eacute;n  en estado est&eacute;ril o en fructificaci&oacute;n.     <CENTER>TABLA 2. <I>Resultados  del tamizaje fitoqu&iacute;mico a diferentes partes de la planta</I></CENTER>    <CENTER><TABLE CELLPADDING=4 >  <TR> <TD VALIGN=TOP COLSPAN="19" WIDTH="100%">     <CENTER>Parte de la planta</CENTER></TD></TR>  <TR> <TD VALIGN=TOP COLSPAN="19" WIDTH="100%">     <CENTER>Hojas</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP COLSPAN="4" WIDTH="21%">&nbsp;      <P>&nbsp;Parte superior&nbsp; </TD><TD VALIGN=TOP COLSPAN="4" WIDTH="21%">&nbsp;      <P>&nbsp;Parte inferior&nbsp; </TD><TD VALIGN=TOP COLSPAN="4" WIDTH="21%">&nbsp;      ]]></body>
<body><![CDATA[<P>&nbsp;Tallo</TD><TD VALIGN=TOP COLSPAN="6" WIDTH="32%">&nbsp;     <P>Fruto</TD></TR>  <TR> <TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP COLSPAN="2" WIDTH="11%">&nbsp;Est&eacute;ril&nbsp;</TD><TD VALIGN=TOP COLSPAN="2" WIDTH="11%">&nbsp;Fruct.&nbsp;</TD><TD VALIGN=BOTTOM COLSPAN="2" WIDTH="11%">&nbsp;Est&eacute;ril&nbsp;</TD><TD VALIGN=TOP COLSPAN="2" WIDTH="11%">&nbsp;      <P>&nbsp;Fruct.</TD><TD VALIGN=TOP COLSPAN="2" WIDTH="11%">&nbsp; &nbsp;Est&eacute;ril</TD><TD VALIGN=TOP COLSPAN="2" WIDTH="11%">&nbsp;      <P>&nbsp;Fruct.</TD><TD VALIGN=TOP COLSPAN="2" WIDTH="11%">&nbsp; &nbsp;Espiga</TD><TD VALIGN=TOP COLSPAN="2" WIDTH="11%">&nbsp;      <P>&nbsp;C&aacute;scara</TD><TD VALIGN=TOP COLSPAN="2" WIDTH="11%">&nbsp; &nbsp;Pulpa</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Metabolitos&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Fr</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Se</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Fr</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Se</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Fr</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Se</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Fr</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Se</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Fr</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Se</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Fr</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Se</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Fr</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Se</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Fr</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Se</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Fr</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;Se</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Alcaloides</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Coumarinas</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Aceites secantes</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Carotenos</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">-</TD></TR>      ]]></body>
<body><![CDATA[<TR> <TD VALIGN=TOP WIDTH="5%">Hidrocarburos</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Resinas</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Compuestos reductores</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Triterpenos</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">y esteroides</TD><TD VALIGN=TOP WIDTH="5%">+1</TD><TD VALIGN=TOP WIDTH="5%">+1</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+2</TD><TD VALIGN=TOP WIDTH="5%">+3</TD><TD VALIGN=TOP WIDTH="5%">+4</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+5</TD><TD VALIGN=TOP WIDTH="5%">+6</TD><TD VALIGN=TOP WIDTH="5%">+4</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+7</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+5</TD><TD VALIGN=TOP WIDTH="5%">+4</TD><TD VALIGN=TOP WIDTH="5%">+8</TD><TD VALIGN=TOP WIDTH="5%">+4</TD><TD VALIGN=TOP WIDTH="5%">+4</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Saponinas</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">+</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Taninos</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+3</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+3&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Amino&aacute;cidos</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Quinonas</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Flavonoides</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD></TR>      ]]></body>
<body><![CDATA[<TR> <TD VALIGN=TOP WIDTH="5%">Cardiot&oacute;nicos</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Antocianidinas</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&plusmn;</TD><TD VALIGN=TOP WIDTH="5%">+&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Muc&iacute;lagos</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Principios amargos</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">+</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">Glic&oacute;sidos</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD><TD VALIGN=TOP WIDTH="5%">&nbsp;</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="5%">cianogen&eacute;ticos</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD><TD VALIGN=TOP WIDTH="5%">-</TD></TR>      </TABLE></CENTER>    <CENTER>&nbsp;</CENTER>    <CENTER>Fruct: fructificaci&oacute;n;  Fr: fresca; Se: seca; 1: verde negro; 2: azul verde negro; 3: verde; 4: rosado;  5: rosado verde; 6: rosado azul; 7: verde azul; 8: rosado verde azul.</CENTER>    <CENTER>&nbsp;</CENTER>    ]]></body>
<body><![CDATA[<P>Los  resultados de la extracci&oacute;n y tamizaje fitoqu&iacute;mico de los extractos  se presentan en las tablas 3 y 4. En la tabla 3 aparecen los rendimientos obtenidos  en la extracci&oacute;n sucesiva con los distintos solventes de las 2 partes en  que se dividi&oacute; la hoja y de los frutos frescos, calculados a partir de  los s&oacute;lidos totales extra&iacute;dos en cada solvente. En la tabla 4 aparecen  los resultados del tamizaje fitoqu&iacute;mico a todos esos extractos.     <CENTER>TABLA  3. <I>Rendimiento de la extracci&oacute;n</I></CENTER>    <CENTER><TABLE CELLPADDING=4 >  <TR> <TD VALIGN=TOP COLSPAN="3" WIDTH="33%">Parte superior de la hoja 100 g</TD><TD VALIGN=TOP COLSPAN="3" WIDTH="33%">Parte  inferior de la hoja100 g</TD><TD VALIGN=TOP COLSPAN="3" WIDTH="33%">Fruto/315  g</TD></TR> <TR> <TD VALIGN=TOP WIDTH="11%">Fracci&oacute;n&nbsp;</TD><TD VALIGN=CENTER WIDTH="11%">      <CENTER>m<SUB>ex</SUB>/g</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>%</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>Fracci&oacute;n</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>m<SUB>ex</SUB>/g</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>%</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>Fracci&oacute;n</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>m<SUB>ex</SUB>/g</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     ]]></body>
<body><![CDATA[<CENTER>%</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%">EPHPS</TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,19</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,19</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>EPHP1</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,24</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,24</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>EPF</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,81</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,26</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="11%">EPHPS2</TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,20</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     ]]></body>
<body><![CDATA[<CENTER>0,20</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>EPHP12</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,27</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,27</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>EPF2</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,21</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,07</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%"><B>Total EP</B></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>0,39</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>0,39</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>******</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     ]]></body>
<body><![CDATA[<CENTER><B>0,51</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>0,51</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>******</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>1,02</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>0,32</B></CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%">AEHPS</TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>1,36</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>1,36</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>AEHP1</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,05</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,05</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      ]]></body>
<body><![CDATA[<CENTER>RAEF</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>1,25</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,4</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="11%">AEHPS2</TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,30</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,30</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>AEHP12</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,62</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,62</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>RAEF2</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>2,22</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     ]]></body>
<body><![CDATA[<CENTER>0,7</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%">******</TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>AEF</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,05</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,02</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="11%">******</TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     ]]></body>
<body><![CDATA[<CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>AEF2</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>2,14</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,7</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%">******</TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      ]]></body>
<body><![CDATA[<CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>AEF3</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>38,27</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>12,1</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="11%"><B>Total AE</B></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>1,66</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>1,66</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>******</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>0,67</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>0,67</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     ]]></body>
<body><![CDATA[<CENTER><B>******</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>43,93</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>13,95</B></CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%">EHPS</TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,85</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,85</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>EHP1</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,57</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,57 EF</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,21</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,07</CENTER></TD><TD VALIGN=TOP WIDTH="11%">&nbsp;</TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%">EHPS2</TD><TD VALIGN=TOP WIDTH="11%">     ]]></body>
<body><![CDATA[<CENTER>4,46</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>4,46</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>EHP12</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>4,56</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>4,56</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>EF2</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>14,78</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>4,7</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="11%"><B>Total E</B></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>5,31</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>5,31</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      ]]></body>
<body><![CDATA[<CENTER><B>******</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>5,13</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>5,13</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>******</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>14,99</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>4,8</B></CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%">MHPS</TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,06</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,04</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>MHP1</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,55</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     ]]></body>
<body><![CDATA[<CENTER>0,55</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>MF</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,02</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,006</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="11%">MHPS2</TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,74</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,74</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>MHP12</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>1,11</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>1,11</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>MF2</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      ]]></body>
<body><![CDATA[<CENTER>0,42</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,13</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%"><B>Total M</B></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>0,78</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>0,78</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>******</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>1,66</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>1,66</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>******</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>0,44</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>0,14</B></CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%">AHPS</TD><TD VALIGN=TOP WIDTH="11%">     ]]></body>
<body><![CDATA[<CENTER>0,003</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,05</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>AHP1</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,4</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,4</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>AF</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,01</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>0,003</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="11%">AHPS2</TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>3,45</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>3,45</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      ]]></body>
<body><![CDATA[<CENTER>AHP12</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>1,31</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>1,31</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>AF2</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>1,56</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>0,5</CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%"><B>Total A</B></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>3,5</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>3,5</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>******</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>1,71</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      ]]></body>
<body><![CDATA[<CENTER><B>1,71</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>******</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER><B>1,57</B></CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER><B>0,5</B></CENTER></TD></TR>  <TR> <TD VALIGN=TOP WIDTH="11%">Total</TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>11,64</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>11,64</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>9,68</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     <CENTER>9,68</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>******</CENTER></TD><TD VALIGN=TOP WIDTH="11%">     ]]></body>
<body><![CDATA[<CENTER>61,95</CENTER></TD><TD VALIGN=TOP WIDTH="11%">      <CENTER>19,67</CENTER></TD></TR> </TABLE></CENTER>    <CENTER>TABLA 4. <I>Tamizaje  fitoqu&iacute;mico de las fracciones</I></CENTER>    <CENTER><TABLE CELLPADDING=4 >  <TR> <TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP COLSPAN="6" WIDTH="18%">&Eacute;ter  de petr&oacute;leo EP&nbsp;</TD><TD VALIGN=TOP COLSPAN="9" WIDTH="27%">     <CENTER>Acetato  de etilo AE</CENTER></TD><TD VALIGN=TOP COLSPAN="6" WIDTH="18%">     <CENTER>Etanol  E</CENTER></TD><TD VALIGN=TOP COLSPAN="6" WIDTH="18%">     <CENTER>Metanol M</CENTER></TD><TD VALIGN=TOP COLSPAN="6" WIDTH="18%">      <CENTER>Agua A</CENTER></TD></TR> <TR> <TD VALIGN=TOP WIDTH="3%">Metabolitos&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">1</TD><TD VALIGN=TOP WIDTH="3%">2</TD><TD VALIGN=TOP WIDTH="3%">3</TD><TD VALIGN=TOP WIDTH="3%">4</TD><TD VALIGN=TOP WIDTH="3%">5</TD><TD VALIGN=TOP WIDTH="3%">6</TD><TD VALIGN=TOP WIDTH="3%">1</TD><TD VALIGN=TOP WIDTH="3%">2</TD><TD VALIGN=TOP WIDTH="3%">3</TD><TD VALIGN=TOP WIDTH="3%">4</TD><TD VALIGN=TOP WIDTH="3%">5</TD><TD VALIGN=TOP WIDTH="3%">6</TD><TD VALIGN=TOP WIDTH="3%">7</TD><TD VALIGN=TOP WIDTH="3%">8</TD><TD VALIGN=TOP WIDTH="3%">9</TD><TD VALIGN=TOP WIDTH="3%">1</TD><TD VALIGN=TOP WIDTH="3%">2</TD><TD VALIGN=TOP WIDTH="3%">3</TD><TD VALIGN=TOP WIDTH="3%">4</TD><TD VALIGN=TOP WIDTH="3%">5</TD><TD VALIGN=TOP WIDTH="3%">6</TD><TD VALIGN=TOP WIDTH="3%">1</TD><TD VALIGN=TOP WIDTH="3%">2</TD><TD VALIGN=TOP WIDTH="3%">3</TD><TD VALIGN=TOP WIDTH="3%">4</TD><TD VALIGN=TOP WIDTH="3%">5</TD><TD VALIGN=TOP WIDTH="3%">6</TD><TD VALIGN=TOP WIDTH="3%">1</TD><TD VALIGN=TOP WIDTH="3%">2</TD><TD VALIGN=TOP WIDTH="3%">3</TD><TD VALIGN=TOP WIDTH="3%">4</TD><TD VALIGN=TOP WIDTH="3%">5</TD><TD VALIGN=TOP WIDTH="3%">6</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Alcaloides</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Coumarinas</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      ]]></body>
<body><![CDATA[<TR> <TD VALIGN=TOP WIDTH="3%">Aceites</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Resinas</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Compuestos&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">reductores</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Triterpenos&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">y esteroides</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+a</TD><TD VALIGN=TOP WIDTH="3%">+b</TD><TD VALIGN=TOP WIDTH="3%">+c</TD><TD VALIGN=TOP WIDTH="3%">+a-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;d</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;d</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;d&plusmn;e-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;d</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">Saponinas</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Taninos</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;r</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Amino&aacute;cidos</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Quinonas</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      ]]></body>
<body><![CDATA[<TR> <TD VALIGN=TOP WIDTH="3%">Flavonoides</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Cardiot&oacute;nicos</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Antocianidinas</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">&plusmn;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">+</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Muc&iacute;lagos</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">Principios&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD><TD VALIGN=TOP WIDTH="3%">&nbsp;</TD></TR>      <TR> <TD VALIGN=TOP WIDTH="3%">amargos</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD><TD VALIGN=TOP WIDTH="3%">-</TD></TR>      </TABLE></CENTER>    <CENTER>1: HPS; 2: HPS2; 3: HP1; 4: HP12; 5: F; 6: F2; 7: F3;  8: RAEF; 9: RAEF2; a: azul verde; b: verde negro; c: verde; d: rosado; e: verde  azul; r: rojo.</CENTER>    <P>&nbsp; <H4> DISCUSI&Oacute;N</H4><B>Secado. </B>En general,  las hojas, el tallo y la espiga tienen un importante contenido de agua; las partes  m&aacute;s duras, como la c&aacute;scara, contienen menos agua. La pulpa del fruto  exuda jugo, que al secarse se adhiere firmemente a la bandeja, queda una sustancia  gomosa, no recomendable para moler.     <P>En relaci&oacute;n con la humedad residual  determinada a las hojas, esta se encuentra en los l&iacute;mites aceptados para  drogas vegetales. Sin embargo, los frutos mantienen una elevada humedad residual,  lo que unido a los inconvenientes anteriormente citados en el proceso de secado,  indican la poca factibilidad del secado en estufa para estos.     ]]></body>
<body><![CDATA[<P><B>Cenizas totales,  solubles en agua e insolubles en &aacute;cido<I>.</I> </B>Los valores de las cenizas  est&aacute;n dentro de intervalos normales y permisibles para materiales vegetales  (tabla 1). No existen referencias para<B> </B>estudios de cenizas y humedad en  la literatura consultada.     <P><B>Tamizaje fitoqu&iacute;mico. </B>En el tamizaje  fitoqu&iacute;mico realizado a las diferentes partes de la planta, se detectaron  de forma general, la posible presencia de los metabolitos secundarios siguientes:  aceites secantes, carotenos, hidrocarburos, az&uacute;cares reductores, triterpenos-esteroles,  saponinas, taninos, amino&aacute;cidos y flavonoides (tabla 2). Estos resultados  coinciden con lo informado por la literatura para otras partes de la planta (tallo  basal y ra&iacute;ces).     <P>La composici&oacute;n cualitativa de las diferentes  partes de la planta es similar, pero se observan algunas diferencias en los distintos  estados vegetativos y como resultado del secado.     <P><B>Rendimiento de la extracci&oacute;n<I>.</I>  </B>En el caso de las hojas el mejor solvente fue el etanol, lo que es indicativo  de la presencia en estas de compuestos polares. Para los frutos, el solvente de  mayor extracci&oacute;n fue<B> </B>el acetato de etilo, aunque en este caso<B>  </B>pensamos que al haber empleado los frutos frescos, se produjo un arrastre  del agua que conten&iacute;an, y con ella la de algunos componentes, lo cual nos  sugiere que este m&eacute;todo no es el m&aacute;s apropiado para llevar a cabo  la extracci&oacute;n.     <P><B>Tamizaje fitoqu&iacute;mico de las fracciones. </B>En  el caso de las hojas (parte superior e inferior), se aprecian ligeras diferencias  en comparaci&oacute;n con el resultado obtenido para el material vegetal. En los  frutos se presentan mayores divergencias entre las fracciones y el material vegetal.  Estas diferencias pueden estar asociadas con cambios de concentraci&oacute;n o  al efecto del calor en la extracci&oacute;n, adem&aacute;s de las reconocidas  inexactitudes de los ensayos de tamizaje. Hay coincidencias en cuanto a la bibliograf&iacute;a  consultada, pues todas las clases de compuestos reportadas en los trabajos revisados  fueron detectadas en el tamizaje realizado.     <P>En el tamizaje de las fracciones  no observamos diferencias significativas entre la parte superior e inferior de  la hoja. El resultado del ensayo de alcaloides amerita un estudio m&aacute;s detallado.  <H4> SUMMARY</H4>The results of the study of the preliminary drying of the aerial  parts of <I>Bromelia pinguin L</I>., picked up in areas near the city of Cienfuegos,  as well as the values of the ashes and the results of the phytochemical screening  obtained through the study of these parts of the plant and its extracts, are described.      <P><I>Subject headings:</I> PLANTS, MEDICINAL/chemistry; PHARMACOGNOSY; PEPTIDE  HYDROLASES. <H4> REFERENCIAS BIBLIOGR&Aacute;FICAS</H4><OL>     <!-- ref --><LI> Raffauf RF, Menachery  MD, Le Quesne PW, Arnold EV, Clardy J. Antitumor plants. 11. Diterpenoid and flavonoid  constituents of <I>Bromelia pinguin</I> L. J Org Chem 1981;46(6):1094-8.</LI>    <!-- ref --><LI>  Toro-Goyco E, Maretzki A, Matos ML. Isolation, purification, and partial characterization  of pinguinain, the proteolytic enzyme from <I>Bromelia pinguin</I>. Arch Biochem  Biophys 1968;126(1):91-104.</LI>    <!-- ref --><LI> Roig JT. Plantas medicinales, arom&aacute;ticas  o venenosas de Cuba. 2 ed. La Habana: Editorial Cient&iacute;fico-T&eacute;cnica,  1988:642.</LI>    <!-- ref --><LI> Cuba. Ministerio de Salud P&uacute;blica. Norma Ramal de Salud  P&uacute;blica 309. Droga cruda. M&eacute;todos de ensayo. 1992.</LI>    </OL>Recibido:  11 de abril del 2000. Aprobado: 12 de mayo del 2000.     <BR>MC. <I>Juan Abreu Payrol.</I>  Instituto de Farmacia y Alimentos. Universidad de La Habana. Ave 23 No. 21422  entre 214 y 222, La Coronela, municipio La Lisa, Ciudad de La Habana, Cuba.     <P>&nbsp;      <BR><A NAME="x"></A><SUP>1</SUP> Profesor Auxiliar.     <BR><SUP>2</SUP> Profesor  Titular. <DIR></DIR>           ]]></body><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Raffauf]]></surname>
<given-names><![CDATA[RF]]></given-names>
</name>
<name>
<surname><![CDATA[Menachery]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
<name>
<surname><![CDATA[Le Quesne]]></surname>
<given-names><![CDATA[PW]]></given-names>
</name>
<name>
<surname><![CDATA[Arnold]]></surname>
<given-names><![CDATA[EV]]></given-names>
</name>
<name>
<surname><![CDATA[Clardy]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Antitumor plants. 11: Diterpenoid and flavonoid constituents of Bromelia pinguin L]]></article-title>
<source><![CDATA[J Org Chem]]></source>
<year>1981</year>
<volume>46</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1094-8</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Toro-Goyco]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Maretzki]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Matos]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Isolation, purification, and partial characterization of pinguinain, the proteolytic enzyme from Bromelia pinguin]]></article-title>
<source><![CDATA[Arch Biochem Biophys]]></source>
<year>1968</year>
<volume>126</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>91-104</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Roig]]></surname>
<given-names><![CDATA[JT]]></given-names>
</name>
</person-group>
<source><![CDATA[Plantas medicinales, aromáticas o venenosas de Cuba]]></source>
<year>1988</year>
<edition>2 ed</edition>
<page-range>642</page-range><publisher-loc><![CDATA[La Habana ]]></publisher-loc>
<publisher-name><![CDATA[Editorial Científico-Técnica]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="">
<collab>Ministerio de Salud Pública</collab>
<source><![CDATA[Norma Ramal de Salud Pública 309. Droga cruda.: Métodos de ensayo]]></source>
<year>1992</year>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
