<?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>2007-9028</journal-id>
<journal-title><![CDATA[Ecosistemas y recursos agropecuarios]]></journal-title>
<abbrev-journal-title><![CDATA[Ecosistemas y recur. agropecuarios]]></abbrev-journal-title>
<issn>2007-9028</issn>
<publisher>
<publisher-name><![CDATA[Universidad Juárez Autónoma de Tabasco, Dirección de Investigación y Posgrado]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2007-90282025000100010</article-id>
<article-id pub-id-type="doi">10.19136/era.a12n1.4043</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Tipología y problemática de la ganadería bovina en Tepecoacuilco de Trujano, Guerrero, México]]></article-title>
<article-title xml:lang="en"><![CDATA[Typology and priority problems of the cattle production systems in Tepecoacuilco de Trujano, Guerrero, México]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ríos-Hilario]]></surname>
<given-names><![CDATA[Josué Jonathan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rojas-García]]></surname>
<given-names><![CDATA[Adelaido Rafael]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Maldonado-Peralta]]></surname>
<given-names><![CDATA[María de los Ángeles]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Palemón-Alberto]]></surname>
<given-names><![CDATA[Francisco]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vázquez-Villamar]]></surname>
<given-names><![CDATA[Mirna]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Espinosa-Rodríguez]]></surname>
<given-names><![CDATA[Mariana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Guerrero  ]]></institution>
<addr-line><![CDATA[Iguala de la independencia Guerrero]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<volume>12</volume>
<numero>1</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-90282025000100010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-90282025000100010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-90282025000100010&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El objetivo de este estudio fue tipificar e identificar la problemática en los sistemas de producción bovina en Tepecoacuilco de Trujano, Guerrero, México. Se entrevistaron a 143 ganaderos, que fueron seleccionados al azar de acuerdo con un muestro para poblaciones finitas. La entrevista incluyó las características generales de la unidad productiva pecuaria (UPP) y del hato, tecnología empleada, alimentación y perspectiva de la problemática que limita la actividad ganadera bovina. Para la tipificación se utilizó análisis multivariado y asignación de rangos para identificar la problemática prioritaria. El agrupamiento jerárquico aglomerativo, con base en los primeros tres componentes principales y su correlación con las variables, permitió identificar tres tipos de ganadería bovina: especializada en venta de becerros engordados (EVE), doble propósito (EDP) y venta de becerros destetados (EVP). La EVE presentó las mejores condiciones tecnológicas, económicas y de alimentación del ganado respecto a los otros grupos. La EDP posee el mayor número de animales por hato; sin embargo, tanto la relación ternero:vaca, número de sementales y superficie fue similar a EVP. El problema general de mayor importancia fue la alimentación animal y el menos importante fue la genética, para la problemática específica el precio de insumos y disponibilidad de forraje obtuvo la misma prioridad. Identificar la problemática que enfrenta la actividad ganadera, apoyada en la caracterización y tipificación, contribuye al conocimiento de la dinámica de los sistemas pecuarios y la gestión de políticas de investigación.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The objective of this study was to define the typify and identify the problems in the cattle production systems in Tepecoacuilco de Trujano, Guerrero, Mexico. A total of 143 farmers were Interviewed, select at random, based upon the model for sampling from finite populations. The interview included the general characteristics of the livestock production unit and the herd, technology used, feeding and perspective of the problems that limit this activity. The agglomerative hierarchical grouping based on the first three main components and their correlation to the variables allowed the identification of three types of cattle farming: cattle farming specialized in the sale of fattened calves (EVE), dual purpose (EDP) and specialized in the sale of weaned calves (EVP). The EVE presented the best technological, economic and livestock feeding conditions compared to the other groups. The EDP has the highest number of animals per herd, however, both the calf:cow ratio, number of stallions and surface area was like EVP. The most important general problem was animal feeding and the least important was genetics. For the specific constraint, the price of inputs as well as the availability of forage obtained the same priority. The identification of the constraints on cattle production supported by the characterization and typification contributes to the knowledge of the dynamics of the livestock systems.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Actividad ganadera]]></kwd>
<kwd lng="es"><![CDATA[doble propósito]]></kwd>
<kwd lng="es"><![CDATA[ganadería criolla]]></kwd>
<kwd lng="es"><![CDATA[análisis multivariado]]></kwd>
<kwd lng="es"><![CDATA[trópico seco]]></kwd>
<kwd lng="en"><![CDATA[Cattle production system]]></kwd>
<kwd lng="en"><![CDATA[dual purpose]]></kwd>
<kwd lng="en"><![CDATA[criollo]]></kwd>
<kwd lng="en"><![CDATA[ranking]]></kwd>
<kwd lng="en"><![CDATA[dry tropics]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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