<?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>0120-2952</journal-id>
<journal-title><![CDATA[Revista de la Facultad de Medicina Veterinaria y de Zootecnia]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Med. Vet. Zoot.]]></abbrev-journal-title>
<issn>0120-2952</issn>
<publisher>
<publisher-name><![CDATA[Facultad de Medicina Veterinaria y de Zootecnia Universidad Nacional de Colombia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-29522018000300235</article-id>
<article-id pub-id-type="doi">10.15446/rfmvz.v65n3.76462</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Estimación de la huella hídrica asociada al proceso de beneficio bovino de la cadena cárnica en los frigoríficos Vijagual y Jongovito (Colombia)]]></article-title>
<article-title xml:lang="en"><![CDATA[Estimation of the water footprint associated with the bovine benefit process of the network of meat in the Vijagual and Jongovito meat plant (Colombia)]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Zambrano]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Montenegro]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Reyes]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Manizales  ]]></institution>
<addr-line><![CDATA[Manizales ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Nacional Abierta y a Distancia (UNAD)  ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Mariana  ]]></institution>
<addr-line><![CDATA[San Juan de Pasto ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<volume>65</volume>
<numero>3</numero>
<fpage>235</fpage>
<lpage>251</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-29522018000300235&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-29522018000300235&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-29522018000300235&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN La huella hídrica es un indicador de la apropiación de los recursos de agua dulce y aporta una valiosa información sobre el impacto ambiental que ocasiona un bien o servicio. Por ello, es interesante conocer el consumo de agua y los niveles de contaminación detrás de todo proceso productivo. El objetivo de este estudio fue dar una primera aproximación a la estimación de la huella hídrica en el proceso de beneficio bovino en el Frigorífico Vijagual S.A.S. de la ciudad de Bucaramanga y en el Frigorífico Jongovito S.A de la ciudad de San Juan de Pasto. Para el cálculo de la huella hídrica azul se hizo necesario conocer el volumen de agua empleada en el proceso y el del agua que retorna a la fuente hídrica después de su tratamiento. Para el cálculo de la huella hídrica gris se tomó como indicador la carga contaminante de materia orgánica expresada en DQO, por ser el parámetro de mayor concentración. La huella hídrica verde no se determinó por no tratarse de un proceso agroforestal. Para el Frigorífico Vijagual se obtuvo como resultado una huella hídrica total de 2.583l/res, mientras que para el Frigorífico Jongovito se obtuvo una huella hídrica de 1.358 l/res. Si bien es cierto estos valores son inferiores a datos nacionales e internacionales, en términos de sostenibilidad es muy importante disminuir el consumo de agua, mejorar cada vez más los sistemas de tratamiento y realizar un esfuerzo en concienciar respecto al uso responsable del agua a sus operarios, en beneficio de las generaciones presentes y futuras.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT The water footprint is an indicator of the appropriation of freshwater resources that contributes a valuable information on the environmental impact caused by a good and/or service. Therefore, it is interesting to know the water consumption and the pollution behind all productive processes. The objective of this study was to give a first approximation to the accounting of the water footprint in the process of bovine benefit in the Vijagual S.A.S. meat procesing plant in Bucaramanga city and the Jongovito S.A. meat plant in San Juan de Pasto City. To calculate the blue water footprint it was necessary to know the volume of water used in the process and the water that returns to the water source after its treatment. For the calculation of the gray water footprint, the pollutant load of organic matter expressed in DQO was taken as indicator, since it is the parameter with the highest concentration. The green water footprint was not determined because it was not an agroforestry process. As a result, the Vijagual meat plant the water footprint is 2.583 l/bovine, while the Jongovito meat plant the water footprint of 1.358 l/bovine was obteined. Altough it is true that these values are lower than national and international data, in terms of sustainability, it is very important to reduce water consumption, improve treatment systems more and more, and make an effort to raise awareness about the responsible use of water by its operators, for the benefit of present and future generations.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[huella hídrica]]></kwd>
<kwd lng="es"><![CDATA[etapa de beneficio]]></kwd>
<kwd lng="es"><![CDATA[cadena cárnica]]></kwd>
<kwd lng="en"><![CDATA[water footprint]]></kwd>
<kwd lng="en"><![CDATA[stages of benefit]]></kwd>
<kwd lng="en"><![CDATA[network of meat]]></kwd>
</kwd-group>
</article-meta>
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