<?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>0188-4999</journal-id>
<journal-title><![CDATA[Revista internacional de contaminación ambiental]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Int. Contam. Ambient]]></abbrev-journal-title>
<issn>0188-4999</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Instituto de Ciencias de la Atmósfera y Cambio Climático]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0188-49992020000300517</article-id>
<article-id pub-id-type="doi">10.20937/rica.53520</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[ESTUDIO DE LOS EFECTOS DE DIFERENTES OPCIONES DE FERTILIZACIÓN Y ROTACIONES SOBRE EL CULTIVO DE CAMELINA EN UNA REGIÓN SEMIÁRIDA DE ESPAÑA]]></article-title>
<article-title xml:lang="en"><![CDATA[STUDY OF THE EFFECTS OF DIFFERENT FERTILIZATION OPTIONS AND ROTATIONS ON CROP CAMELINA IN A SEMIARID REGION OF SPAIN]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martín Sánchez]]></surname>
<given-names><![CDATA[José Valero]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González Gullón]]></surname>
<given-names><![CDATA[María Isabel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernando Álvarez]]></surname>
<given-names><![CDATA[Gonzalo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Prieto Ruiz]]></surname>
<given-names><![CDATA[Javier]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Capuano]]></surname>
<given-names><![CDATA[Aníbal]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Delgado Arroyo]]></surname>
<given-names><![CDATA[María del Mar]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria Departamento de Medio Ambiente ]]></institution>
<addr-line><![CDATA[Madrid ]]></addr-line>
<country>España</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Camelina Company España  ]]></institution>
<addr-line><![CDATA[Madrid ]]></addr-line>
<country>España</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<volume>36</volume>
<numero>3</numero>
<fpage>517</fpage>
<lpage>528</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0188-49992020000300517&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0188-49992020000300517&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0188-49992020000300517&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN Se realizó un estudio durante tres campañas sobre el cultivo de camelina (Camelina sativa L. Crantz) para evaluar su respuesta frente a varios tipos de fertilización: lodo deshidratado, lodo compostado y fertilización mineral. También se evaluó su rotación con el cultivo de cebada (Hordeum vulgare L.). La siembra se realizó en otoño y se la cosecha en primavera-verano. La germinación del cultivo de camelina fue mayor con la fertilización de lodo deshidratado frente a la fertilización mineral en las tres campañas. La germinación del cultivo de cebada fue menor con la fertilización mineral en la primera campaña y con el testigo en la tercera campaña frente al resto de tratamientos. El desarrollo del ciclo de ambos cultivos (camelina y cebada) estuvo muy influenciado por las condiciones meteorológicas. Se obtuvieron muy bajos rendimientos en la tercera campaña debido a baja pluviometría en primavera y altas temperaturas al final del ciclo de cultivo. La camelina presentó mayor producción con la fertilización de lodo deshidratado frente al testigo y lodo compostado tras la primera campaña. La cebada también presentó las mayores producciones con lodo deshidratado frente al mineral y sin diferencias significativas frente al lodo compostado. Tras las tres campañas agrícolas de cultivo, los tratamientos fertilizantes aumentaron las cantidades de nitrógeno, fosforo y potasio en el suelo frente al testigo y la fertilización orgánica mejoró parámetros del suelo como la materia orgánica. Los mayores rendimientos económicos fueron para el cultivo sin fertilizar y el lodo deshidratado frente al resto de tratamientos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT A study was carried out for three growing seasons on camelina (Camelina sativa L. Crantz) to evaluate its response to different fertilizers: dehydrated sewage sludge, composted sewage sludge and mineral fertilization, as well as its rotation with barley (Hordeum vulgare L.) and fallow. The camelina crop was sown in autumn and harvested in spring-summer; its germination was greater with dehydrated sewage sludge fertilization than with mineral fertilization in all seasons. The germination of the barley crop was lower with the mineral fertilization in the first growing season and with the control in the third season compared to the rest of the treatments. The development of camelina and barley was very much influenced by meteorological conditions. The last growing season had the lowest productivity due to limited rainfall and high temperature at the end of this growing season. The camelina presented the larger yields with fertilization of dehydrated sewage sludge than with control and composted sewage sludge after the first season. Barley also presented the largest productions with dehydrated sewage sludge compared to the mineral and without significant differences compared to the composted sewage sludge. After the three growing seasons, fertilizer treatments increased the amounts of nitrogen, phosphorus and potassium in the soil compared to control and organic fertilization improved soil parameters such as organic matter. The highest economic yields were for the unfertilized crop and the dehydrated sewage sludge compared to the rest of the treatments.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[fertilizante orgánico]]></kwd>
<kwd lng="es"><![CDATA[lodos de depuradora]]></kwd>
<kwd lng="es"><![CDATA[compost]]></kwd>
<kwd lng="es"><![CDATA[germinación]]></kwd>
<kwd lng="es"><![CDATA[rendimientos]]></kwd>
<kwd lng="en"><![CDATA[organic fertilizer]]></kwd>
<kwd lng="en"><![CDATA[sewage sludge]]></kwd>
<kwd lng="en"><![CDATA[compost]]></kwd>
<kwd lng="en"><![CDATA[germination]]></kwd>
<kwd lng="en"><![CDATA[yields]]></kwd>
</kwd-group>
</article-meta>
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