<?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>2007-0934</journal-id>
<journal-title><![CDATA[Revista mexicana de ciencias agrícolas]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Mex. Cienc. Agríc]]></abbrev-journal-title>
<issn>2007-0934</issn>
<publisher>
<publisher-name><![CDATA[Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2007-09342014001001501</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Extracción y caracterización reológica de almidón y pectina en frutos de plátano 'Pera' (Musa ABB)]]></article-title>
<article-title xml:lang="en"><![CDATA[Extraction and rheological characterization of starch and pectin in 'Pera' (Musa ABB) banana fruits]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bello-Lara]]></surname>
<given-names><![CDATA[Juan Esteban]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Balois-Morales]]></surname>
<given-names><![CDATA[Rosendo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sumaya-Martínez]]></surname>
<given-names><![CDATA[María Teresa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Juárez-López]]></surname>
<given-names><![CDATA[Porfirio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rodríguez-Hernández]]></surname>
<given-names><![CDATA[Adriana Inés]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez-Herrera]]></surname>
<given-names><![CDATA[Leticia Mónica]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Jiménez-Ruíz]]></surname>
<given-names><![CDATA[Edgar Iván]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Nayarit Posgrado en Ciencias Biológico Agropecuarias ]]></institution>
<addr-line><![CDATA[Tepic Nayarit]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Autónoma de Nayarit Unidad de Tecnología de Alimentos ]]></institution>
<addr-line><![CDATA[Tepic Nayarit]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Autónoma del Estado de Morelos Facultad de Ciencias Agropecuarias ]]></institution>
<addr-line><![CDATA[Cuernavaca Morelos]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Autónoma del Estado de Hidalgo Instituto de Ciencias Agropecuarias ]]></institution>
<addr-line><![CDATA[Tulancingo Hidalgo]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2014</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2014</year>
</pub-date>
<volume>5</volume>
<numero>spe8</numero>
<fpage>1501</fpage>
<lpage>1507</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-09342014001001501&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-09342014001001501&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-09342014001001501&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La reología es de fundamental importancia en la fabricación de alimentos para comprender la manera en la cual una sustancia se mueve y se comporta para poder transportarla y mezclarla durante su procesamiento. El objetivo fue cuantificar la extracción y caracterizar reológicamente el almidón y la pectina de frutos de plátano 'Pera' (Musa ABB). Por cada 100 g de harina seca de frutos de plátano 'Pera' se tuvo un rendimiento de extracción de 56.53% de almidón y 9.73% de pectina. El perfil reológico de los polisacáridos tuvo un índice de consistencia (Pa s n ) de 0.0325 (almidón) y 0.0140 (pectina) e índices de flujo (", adimensional) de 0.7225 (almidón) y 0.7800 (pectina). Ambos polisacáridos presentaron un flujo no- Newtoniano y un comportamiento pseudoplastico. Los frutos de plátano 'Pera' (Musa ABB) pueden representar una fuente alternativa no convencional para la extracción de almidón y pectina, y potencialmente podrían utilizarse en la industria de los alimentos como ingredientes o para elaborar recubrimientos comestibles.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Rheology is fundamentally important in food production to understand the way in which a substance moves and behaves to be able to transport it and mix it during processing. The objective was to quantify the extraction and rheologically characterize starch and pectin of Pera' (Musa ABB) banana fruits. Per every 100 g of dried flour of 'Pera' (Musa ABB) banana fruits extraction yields of 56.53% of starch and 9.73% of pectin were obtained. The rheological profile of the polysaccharides had a consistency index (Pa s n ) of 0.0325 (starch) and 0.0140 (pectin) and flow indexes (n, dimensionless) of 0.7225 (starch) and 0.7800 (pectin). Both polysaccharides showed a non-Newtonian flow and pseudoplastic behavior. The 'Pera' (Musa ABB) banana fruits may represent an unconventional alternative source for extracting starch and pectin, and could be potentially used in the food industry as an ingredient or to produce edible coatings.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Musa ABB]]></kwd>
<kwd lng="es"><![CDATA[frutos tropicales]]></kwd>
<kwd lng="es"><![CDATA[polisacáridos]]></kwd>
<kwd lng="es"><![CDATA[reología]]></kwd>
<kwd lng="en"><![CDATA[Musa ABB]]></kwd>
<kwd lng="en"><![CDATA[tropical fruits]]></kwd>
<kwd lng="en"><![CDATA[polysaccharides]]></kwd>
<kwd lng="en"><![CDATA[rheology]]></kwd>
</kwd-group>
</article-meta>
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<page-range>443-58</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
