<?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>S2007-09342022000701295</article-id>
<article-id pub-id-type="doi">10.29312/remexca.v13i7.2763</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Degradación de praderas en una comunidad rural de área natural protegida]]></article-title>
<article-title xml:lang="en"><![CDATA[Meadow degradation in a rural community of a protected natural area]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castillo]]></surname>
<given-names><![CDATA[Teresita de Jesús Castro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ruiz]]></surname>
<given-names><![CDATA[René Pinto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[Francisco Guevara]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Aryal]]></surname>
<given-names><![CDATA[Deb Raj]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[Robertony Camas]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Roblero]]></surname>
<given-names><![CDATA[Juan Uriel Avelar]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Chiapas Facultad de Ciencias Agronómicas Doctorado en Ciencias Agropecuarias y Sustentabilidad]]></institution>
<addr-line><![CDATA[ Chiapas]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,INIFAP Campo Experimental Centro de Chiapas ]]></institution>
<addr-line><![CDATA[ Chiapas]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Centro Universitario de la Costa Sur- Departamento de Producción Agrícola ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>11</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>11</month>
<year>2022</year>
</pub-date>
<volume>13</volume>
<numero>7</numero>
<fpage>1295</fpage>
<lpage>1306</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-09342022000701295&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-09342022000701295&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-09342022000701295&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Con la finalidad de conocer el grado de degradación de praderas, así como la percepción social sobre cómo evitarla, en la comunidad rural Francisco Villa I, municipio de Jiquipilas, Chiapas, ubicada en la zona de influencia del área natural protegida Reserva de la Biosfera La Sepultura. Dado que no se encontraron estudios similares en la región, se consideró como un reto evaluar la degradación de la pradera desde la perspectiva local y compararla con la evaluación técnica para percibir que las estrategias para evitarla y frenarla pueden surgir desde la iniciativa social. Las características de manejo de las áreas de pastoreo y las estrategias que los productores emplearían para mitigar la degradación de sus potreros se hicieron mediante 11 entrevistas semiestructuradas. Para evaluar el grado de degradación se seleccionó una muestra de tipo probabilístico, de 10 parcelas divididas de acuerdo con la composición botánica, en dos sistemas de áreas de pastoreo: el naturalizado y el mejorado, la cobertura vegetal [método de doble muestreo o botanal de Tothill et al. (1992)], composición botánica [técnica de doble muestreo descrito por Haydock y Shaw (1975)] e inventario arbóreo (Dallmeier, 1992). El análisis fue descriptivo con excepción de la variable de cobertura vegetal, de comparación de medias de Tukey (p&gt; 0.05). La cobertura vegetal fue más alta (58%) para el sistema de pastos naturalizados y menor (51.6%) para el de mejorados; la composición botánica fue 37% del pasto Cynodon plectostachyus para el primero y 34% de cobertura con el pasto Andropogun gayanus en el segundo, con 12 y 9 especies arbóreas respectivamente. El nivel de degradación de los potreros evaluados de las áreas de pastoreo fue calificado como moderado por los productores, coincidiendo con los resultados técnicos realizados.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract In order to know the degree of degradation of meadows, as well as the social perception on how to avoid it, in the rural community Francisco Villa I, municipality of Jiquipilas, Chiapas, located in the area of influence of the protected natural area La Sepultura Biosphere Reserve. Since no similar studies in the region were found, it was considered a challenge to evaluate the degradation of the meadow from the local perspective and compare it with the technical evaluation to perceive that strategies to avoid and stop it can arise from the social initiative. The management characteristics of grazing areas and the strategies that producers would employ to mitigate the degradation of their paddocks were determined through 11 semi-structured interviews. To evaluate the degree of degradation, a probabilistic sample was selected, from 10 plots divided according to the botanical composition, in two systems of grazing areas: the naturalized one and the improved one, variables: vegetation cover [double sampling or botanal method of Tothill et al. (1992)], botanical composition [double sampling technique described by Haydock and Shaw (1975)] and tree inventory (Dallmeier, 1992). The analysis was descriptive, except for the variable of Vegetation cover, of Tukey&#8217;s mean comparison (p&gt; 0.05). Vegetation cover was higher (58%) for the naturalized grass system and lower (51.6%) for the improved one; the botanical composition was 37% of the Cynodon plectostachyus grass for the former and 34% of cover with the Andropogun gayanus grass in the latter, with 12 and 9 tree species, respectively. The level of degradation of the paddocks evaluated of the grazing areas was rated as moderate by the producers, coinciding with the technical results made.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[ganadería]]></kwd>
<kwd lng="es"><![CDATA[pastoreo]]></kwd>
<kwd lng="es"><![CDATA[recuperación de potreros degradados]]></kwd>
<kwd lng="es"><![CDATA[reserva de la biosfera]]></kwd>
<kwd lng="en"><![CDATA[biosphere reserve]]></kwd>
<kwd lng="en"><![CDATA[grazing]]></kwd>
<kwd lng="en"><![CDATA[livestock farming]]></kwd>
<kwd lng="en"><![CDATA[recovery of degraded paddocks]]></kwd>
</kwd-group>
</article-meta>
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