<?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>S2007-09342019000400935</article-id>
<article-id pub-id-type="doi">10.29312/remexca.v10i4.1746</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Vulnerabilidad alimentaria en hogares rurales y su relación con la política alimentaria en México]]></article-title>
<article-title xml:lang="en"><![CDATA[Food vulnerability in rural households and its relationship with food policy in Mexico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Marcial Romero]]></surname>
<given-names><![CDATA[Nila]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sangerman-Jarquín]]></surname>
<given-names><![CDATA[Dora María]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández Juárez]]></surname>
<given-names><![CDATA[Martín]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[León Merino]]></surname>
<given-names><![CDATA[Aurelio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Escalona Maurice]]></surname>
<given-names><![CDATA[Miguel Jorge]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Colegio de Postgraduados  ]]></institution>
<addr-line><![CDATA[Montecillo Estado de México]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias Campo Experimental Valle de México ]]></institution>
<addr-line><![CDATA[Texcoco Estado de México]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2019</year>
</pub-date>
<volume>10</volume>
<numero>4</numero>
<fpage>935</fpage>
<lpage>945</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-09342019000400935&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-09342019000400935&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-09342019000400935&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El presente ensayo tuvo como objetivo identificar la vulnerabilidad alimentaria partiendo del origen del concepto &#8216;seguridad alimentaria&#8217; y al mismo tiempo describir la política alimentaria mexicana. La pregunta que guió este trabajo fue ¿la situación de vulnerabilidad a los alimentos en hogares rurales mexicanos está relacionada con el sistema alimentario de los últimos años?, bajo el contexto de hogares en comunidades rurales con actividades agrícolas de subsistencia, suelos pobres en nutrientes, con alto índice de migración, escasas fuentes de empleo y con actividades artesanales para el mercado local. A través, de una revisión bibliográfica se identificó que el término de seguridad alimentaria fue acuñado por primera vez en la década de 1970, tiene cuatro dimensiones la disponibilidad se usa en escalas global y nacional, el acceso en el nivel hogar, el uso en lo individual y la estabilidad es el cruce de los anteriores. Dentro de los hallazgos se menciona que en 2010 alrededor de 49.9 millones de personas padecieron inseguridad alimentaria, las nuevas dinámicas rurales hicieron transformaciones en las actividades agrícolas que pasaron a ser complementarias, hubo una pérdida de identidad con el cambio de dietas y el alto consumo de productos externos, con una importación de al menos 35% del consumo interno en el país que ha provocado problemas de salud como el sobrepeso. Se concluye que la vulnerabilidad es la exposición de los hogares rurales a la inseguridad alimentaria, debido a la falta de recursos para comprarlos y de calidad en la dieta producto de un sistema alimentario global con efectos locales, en este sentido se deberá replantear el sistema alimentario mexicano con estructuras organizativas complejas y poner énfasis en fenómenos como la vulnerabilidad por su dinamismo a nivel hogar.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The objective of this essay was to identify food vulnerability starting from the origin of the concept of &#8216;food security&#8217; and at the same time to describe Mexican food policy. The question that guided this work was: the situation of vulnerability to food that is lived in rural Mexican households is related to the food system of recent years?, under the context of households in rural communities with subsistence agricultural activities, poor soils in nutrients, with high migration rate, scarce or null sources of employment and with craft activities for the local market. Through a literature review it was identified that the term food security was coined for the first time in the 1970s, it has four dimensions availability is used in global and national scales, access at the household level, use in the individual and stability is the crossing of the previous ones. Among the findings mentioned that in 2010 about 49.9 million people suffering from food insecurity, the new rural dynamics made transformations in agricultural activities that became complementary, there was a loss of identity with the change of diets and the high consumption of external products, with an importation of at least 35% of domestic consumption in the country and that has caused serious health problems such as overweight. It is concluded that vulnerability is the exposure of rural households to food insecurity due to lack of resources to buy them and quality in the diet product of a global food system with local effects, in this sense the system must be rethought Mexican food with complex organizational structures and put emphasis on phenomena such as vulnerability due to its dynamism at the household level.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[política alimentaria]]></kwd>
<kwd lng="es"><![CDATA[seguridad alimentaria]]></kwd>
<kwd lng="es"><![CDATA[vulnerabilidad y hogares rurales]]></kwd>
<kwd lng="en"><![CDATA[food policy]]></kwd>
<kwd lng="en"><![CDATA[food security]]></kwd>
<kwd lng="en"><![CDATA[vulnerability and rural households]]></kwd>
</kwd-group>
</article-meta>
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