<?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>0187-5779</journal-id>
<journal-title><![CDATA[Terra Latinoamericana]]></journal-title>
<abbrev-journal-title><![CDATA[Terra Latinoam]]></abbrev-journal-title>
<issn>0187-5779</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de la Ciencia del Suelo A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0187-57792019000100015</article-id>
<article-id pub-id-type="doi">10.28940/tl.v37i1.390</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Fertilización inorgánica en remolacha azucarera (Beta vulgaris L.) en el norte de Tamaulipas]]></article-title>
<article-title xml:lang="en"><![CDATA[Chemical fertilization in sugar beet (Beta vulgaris L.) in the north of Tamaulipas]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Montes García]]></surname>
<given-names><![CDATA[Noé]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cisneros López]]></surname>
<given-names><![CDATA[Ma. Eugenia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Díaz Franco]]></surname>
<given-names><![CDATA[Arturo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Espinosa Ramírez]]></surname>
<given-names><![CDATA[Martín]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ortiz Cháirez]]></surname>
<given-names><![CDATA[Flor Elena]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Valencia Botín]]></surname>
<given-names><![CDATA[Alberto Julián]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Nacional de Investigaciones Forestales Agrícolas y Pecuarias  ]]></institution>
<addr-line><![CDATA[Río Bravo Tamps.]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Guadalajara Centro Universitario de la Ciénega ]]></institution>
<addr-line><![CDATA[Ocotlán Jalisco]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2019</year>
</pub-date>
<volume>37</volume>
<numero>1</numero>
<fpage>15</fpage>
<lpage>25</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0187-57792019000100015&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0187-57792019000100015&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0187-57792019000100015&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La remolacha azucarera (Beta vulgaris L.) es una fuente de azúcares. En México, se han hecho ensayos de adaptación para la obtención de biomasa, azúcar y etanol. La fertilización es un factor que influye en su producción. El objetivo del estudio fue evaluar el efecto de la fertilización inorgánica, en el rendimiento y producción de sólidos solubles bajo condiciones de riego. Se establecieron experimentos en campo en condiciones de riego, el 25 febrero del 2010 y 3 de marzo del 2011, en Río Bravo, Tamaulipas. La variedad utilizada fue EBO-809 Tipo N (Normalreich: medianamente rica en azúcar), con 13 dosis de (N-P) en el rango de 150-00-00 a 300&#8209;200-00, incluyendo el testigo sin fertilización. Urea fuente de (N) y superfosfato triple de (P). Se evaluó peso fresco (Mg ha-1), índice de clorofila SPAD, sólidos solubles (oBrix) e incidencia de pudrición radicular causada por Rhizoctonia solani (Kühn) (%). El factor con mayor valor estadístico fue la dosis de fertilización (T), explico el 70% de la varianza, 24% el año (A) y no hubo interacción (T × A). La pudrición de raíz se asoció negativamente con el rendimiento. La presencia de lluvia invernal atípica en el año 2010, promovió mayor incidencia de la enfermedad. No hubo diferencias entre las dosis de fertilización, aunque todas superaron al testigo. El valor crítico debe ser superior al testigo y &#8804; a 150 kg ha-1. La concentración de sacarosa no estuvo relacionada al rendimiento, al índice SPAD e incidencia de R. solani; además fue inversamente proporcional a la dosis de nitrógeno.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Summary Sugar beet (Beta vulgaris L.) is a source of sugars. In Mexico, trials have been carried out to evaluate adaptation of the crop as a potential source of biomass, sugar and ethanol. Fertilization is a factor that influences production. The objective of the study was to evaluate the effect ofinorganic fertilization on yield and production of soluble solids under irrigation conditions. An irrigation field experiment was established on February 25, 2010 and March 3, 2011, in Río Bravo, Tamaulipas. The variety used was EBO-809 Type N (Normalreich: moderately rich in sugar), with 13 doses of (N&#8209;P) from 150-00-00 to 300-200-00, and the control without fertilization. Urea was the source of (N) and triple superphosphate of (P). Fresh weight (Mg ha-1), chlorophyll index (SPAD), soluble solids (oBrix) and incidence of root rot (%) were evaluated. The factor with the highest statistical value was the fertilization dose (T), explaining 70% of the variance 24% the year (A), and there was no interaction (T × A). Root rot was attributable by Rhizoctonia solani (Kühn), which is negatively associated with yield, due to atypical winter rainfall in 2010. There were no differences between treatments with N-P fertilization. The critical value of N was superior to the control and &#8804; to 150 kg ha-1. The concentration of sugars was not related to yield, SPAD or R. solani incidence; moreover, it was inversely proportional to the nitrogen dose.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[biomasa]]></kwd>
<kwd lng="es"><![CDATA[raíz]]></kwd>
<kwd lng="es"><![CDATA[rendimiento]]></kwd>
<kwd lng="es"><![CDATA[R. solani]]></kwd>
<kwd lng="es"><![CDATA[sacarosa]]></kwd>
<kwd lng="es"><![CDATA[SPAD]]></kwd>
<kwd lng="en"><![CDATA[biomass]]></kwd>
<kwd lng="en"><![CDATA[root]]></kwd>
<kwd lng="en"><![CDATA[R. solani]]></kwd>
<kwd lng="en"><![CDATA[sucrose]]></kwd>
<kwd lng="en"><![CDATA[sugar beet]]></kwd>
<kwd lng="en"><![CDATA[SPAD]]></kwd>
<kwd lng="en"><![CDATA[yield]]></kwd>
</kwd-group>
</article-meta>
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