<?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>1405-3195</journal-id>
<journal-title><![CDATA[Agrociencia]]></journal-title>
<abbrev-journal-title><![CDATA[Agrociencia]]></abbrev-journal-title>
<issn>1405-3195</issn>
<publisher>
<publisher-name><![CDATA[Colegio de Postgraduados]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-31952017000500471</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Efectos del rodillo aireador y el fuego en las propiedades físicas e hidrológicas del suelo en Matorrales de Coahuila, México]]></article-title>
<article-title xml:lang="en"><![CDATA[Effects of the aerator roller and fire on the physical and hydrological properties of the soil in the Scrublands of Coahuila, México]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Medina-Guillén]]></surname>
<given-names><![CDATA[Romelia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cantú-Silva]]></surname>
<given-names><![CDATA[Israel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González-Rodríguez]]></surname>
<given-names><![CDATA[Humberto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pando-Moreno]]></surname>
<given-names><![CDATA[Marisela]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Kubota]]></surname>
<given-names><![CDATA[Tetsuya]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez-Meza]]></surname>
<given-names><![CDATA[Marco V.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Nuevo León Facultad de Ciencias Forestales ]]></institution>
<addr-line><![CDATA[Linares Nuevo León]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Kyushu University Agriculture Faculty ]]></institution>
<addr-line><![CDATA[Fukuoka ]]></addr-line>
<country>Japan</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Autónoma de Nuevo León Facultad de Economía ]]></institution>
<addr-line><![CDATA[Monterrey Nuevo León]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2017</year>
</pub-date>
<volume>51</volume>
<numero>5</numero>
<fpage>471</fpage>
<lpage>485</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-31952017000500471&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-31952017000500471&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-31952017000500471&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El desierto Chihuahuense es un área pastoreada desde el siglo XVI, con importancia ecológica y económica en el país, donde el sobrepastoreo ha provocado cambios en las propiedades físicas e hidrológicas del suelo. Estos cambios se evaluaron en ecosistemas de matorral desértico micrófilo (MDM) y rosetófilo (MDR) en Coahuila, México. Las técnicas fueron de rehabilitación con rodillo aireador en 2004, 2008 y 2011 y de un incendio natural. La hipótesis fue que ambas promueven el incremento de la materia orgánica del suelo (MOS), la infiltración de agua y disminuyen la compactación de suelo. El diseño experimental fue bifactorial con 10 tratamientos: 1) testigos (MDMt y MDRt), 2) rodillo aireador aplicado en 2004 (MDMRA04 y MDRRA04), 3) 2008 (MDMRA08 y MDRRA08), 4) 2011 (MDMRA11 y MDRRA11) y, 5) área incendiada 2011 (MDMIN11 y MDRIN11). Las variables analizadas fueron: agua útil (AU), coeficiente de permeabilidad, conductividad eléctrica, densidad aparente, infiltración de agua en el suelo, materia orgánica del suelo, reacción de suelo, resistencia mecánica a la penetración y textura de suelo. El análisis de varianza mostró diferencias significativas en todas las variables, excepto el porcentaje de AU, entre los cinco tratamientos en ambos tipos de vegetación. El contenido de MOS de los tratamientos RA11 e IN11 se duplicó en ambos tipos de vegetación respecto al observado en los tratamientos testigo. La permeabilidad disminuyó en los tratamientos MDMRA04, MDMRA08, MDMRA11, MDRRA08 y MDRIN11 (5, 82, 45, 48 y 12 %, respectivamente) y aumentó en el tratamiento MDMIN11 y MDRRA04, respecto al testigo en 6 y 2 %. El rodillo aireador durante los primeros tres años aumentó la MOS y redujo la compactación del suelo, por lo cual el uso de rodillo es una opción de manejo periódico en función del estado de las variables del suelo relacionadas con su uso.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Since the XVI century, the Chihuahuan desert has been a grazing area. This area has ecological and economical significance for the country; however, overgrazing has caused changes in the physical and hydrological properties of the soil. These changes were evaluated on microphyllus desert scrublands (MDM) and rosette desert scrublands (MDR) in Coahuila, Mexico. The rehabilitation techniques were an aerator roller during 2004, 2008 and 2011, and natural fires. The hypothesis was that both techniques promote the increase of the soil&#8217;s organic matter (MOS), water infiltration, and decrease soil compaction. A bifactorial experimental design was used which consisted of 10 treatments: 1) control (MDMt and MDRt); 2) aerator roller, applied in 2004 (MDMRA04 and MDRRA04); 3) 2008 (MDMRA08 and MDRRA08); 4) 2011 (MDMRA11 and MDRRA11); and, 5) burned area, 2011 (MDMIN11 and MDRIN11). The following variables were analyzed: useful water (AU), coefficient of permeability, electrical conductivity, apparent density, water infiltration on the soil, soil organic matter, soil reaction, mechanical resistance to penetration, and soil texture. Five treatments were applied on both types of vegetation, and the analysis of variance showed significant differences in all the variables, except for the AU percentage. The RA11 and IN11 treatments&#8217; MOS content doubled on both types of vegetation, with regard to the content observed on the control treatments. Permeability decreased by 5, 82, 45, 48, and 12 %, on the MDMRA04, MDMRA08, MDMRA11, MDRRA08, and MDRIN11 treatments, respectively, and increased by 6 and 2 % on the MDMIN11 and MDRRA04 treatments, in relation to control. During the first 3 years, the aerator roller increased MOS and decreased soil compaction. Therefore, using the aerator roller is a periodic management option depending on the soil variables&#8217; state, in relation with its use.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[materia orgánica del suelo]]></kwd>
<kwd lng="es"><![CDATA[matorral micrófilo y rosetófilo]]></kwd>
<kwd lng="es"><![CDATA[compactación de suelo]]></kwd>
<kwd lng="es"><![CDATA[permeabilidad]]></kwd>
<kwd lng="es"><![CDATA[fuego]]></kwd>
<kwd lng="en"><![CDATA[soil organic matter]]></kwd>
<kwd lng="en"><![CDATA[microphyllus and rosette desert scrublands]]></kwd>
<kwd lng="en"><![CDATA[soil compaction]]></kwd>
<kwd lng="en"><![CDATA[permeability]]></kwd>
<kwd lng="en"><![CDATA[fire]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anaya]]></surname>
<given-names><![CDATA[N. E]]></given-names>
</name>
<name>
<surname><![CDATA[Barral]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La ganadería y su manejo en relación con los recursos agua y pastizal en la zona semi-árida de México. Aplicación al caso de la Hacienda Atotonilco y de la comunidad La Virgen, Durango. Manejo y uso del agua en las cuencas hidrográficas del norte de México]]></article-title>
<source><![CDATA[ORSTOM Folleto Científico]]></source>
<year>1995</year>
<volume>5</volume>
<page-range>1-78</page-range><publisher-name><![CDATA[CENID-RASPA]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anriquez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Albanesi]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Kunst]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ledesma]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Torresi]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Godoy]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Rolado de fachinales y calidad de suelo en el Chaco occidental, Argentina]]></article-title>
<source><![CDATA[Cienc. Suelo]]></source>
<year>2005</year>
<volume>23</volume>
<page-range>145-57</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ayala]]></surname>
<given-names><![CDATA[F. A]]></given-names>
</name>
<name>
<surname><![CDATA[Denogean]]></surname>
<given-names><![CDATA[B. F. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Moreno]]></surname>
<given-names><![CDATA[M. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Durán]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Barrera]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Gerlach]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Rehabilitación y Mejoramiento de Hábitat para la fauna silvestre]]></article-title>
<source><![CDATA[INVURNUS]]></source>
<year>2014</year>
<volume>9</volume>
<page-range>18-22</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bhattacharyya]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Kundu]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Pandey]]></surname>
<given-names><![CDATA[S. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Singh]]></surname>
<given-names><![CDATA[K. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Gupta]]></surname>
<given-names><![CDATA[H. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tillage and irrigation effects on crop yields and soil properties under the rice-wheat system in the Indian Himalayas]]></article-title>
<source><![CDATA[Agric. Water Manage]]></source>
<year>2008</year>
<volume>95</volume>
<page-range>993-1002</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carrasco]]></surname>
<given-names><![CDATA[S. J]]></given-names>
</name>
<name>
<surname><![CDATA[Squella]]></surname>
<given-names><![CDATA[N. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Riquelme]]></surname>
<given-names><![CDATA[S. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Hirzel]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Uribe]]></surname>
<given-names><![CDATA[C. H.]]></given-names>
</name>
</person-group>
<source><![CDATA[Técnicas de conservación de suelos, agua y vegetación]]></source>
<year>2012</year>
<volume>48</volume>
<page-range>1-210</page-range><publisher-loc><![CDATA[Rengo, Chile ]]></publisher-loc>
<publisher-name><![CDATA[Investigaciones Agropecuarias, Centro Regional de Investigación Rayentué]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carter]]></surname>
<given-names><![CDATA[M. R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil quality for sustainable land management]]></article-title>
<source><![CDATA[Agron J.]]></source>
<year>2002</year>
<volume>94</volume>
<page-range>38-47</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Casanova]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Solorio]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Interacciones radiculares en sistemas agroforestales: mecanismos y opciones de manejo]]></article-title>
<source><![CDATA[AIA]]></source>
<year>2007</year>
<volume>11</volume>
<page-range>41-52</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Casas]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Manzan]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Evaluation of the use of roller aerator for the rehabilitation of grazing lands and content of carbon in arid areas of northeastern Mexico]]></source>
<year>2009</year>
<conf-name><![CDATA[ VISimposio Internacional de Pastizales]]></conf-name>
<conf-loc>Monterrey, N. L </conf-loc>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Celaya]]></surname>
<given-names><![CDATA[M. H]]></given-names>
</name>
<name>
<surname><![CDATA[Castellanos V]]></surname>
<given-names><![CDATA[A. E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mineralización de nitrógeno en el suelo de zonas áridas y semiáridas]]></article-title>
<source><![CDATA[Terra Latinoam]]></source>
<year>2011</year>
<volume>29</volume>
<page-range>343-56</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Certini]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of fire on properties of forest soils: a review]]></article-title>
<source><![CDATA[Oecología]]></source>
<year>2005</year>
<volume>143</volume>
<page-range>1-10</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cjpek]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Kurá&#382;]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Fourz]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Hydrological properties of soils in reclaimed and unreclaimed sites after Brown-Coal mining]]></article-title>
<source><![CDATA[Polish J. Environ. Studies]]></source>
<year>2012</year>
<volume>22</volume>
<page-range>645-52</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cydzik]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Hougue]]></surname>
<given-names><![CDATA[T. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Modeling postfire response and recovery using the hydrologic engineering center hydrologic modeling system (HEC-HMS)]]></article-title>
<source><![CDATA[J. Am. Water Resour. Assoc]]></source>
<year>2009</year>
<volume>45</volume>
<page-range>702-14</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Darwish]]></surname>
<given-names><![CDATA[O. H]]></given-names>
</name>
<name>
<surname><![CDATA[Persaud]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Martens]]></surname>
<given-names><![CDATA[D. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of long-term application of animal manure on physical properties of three soil]]></article-title>
<source><![CDATA[Plant Soil]]></source>
<year>1995</year>
<volume>176</volume>
<page-range>289-95</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Das]]></surname>
<given-names><![CDATA[B. M]]></given-names>
</name>
</person-group>
<source><![CDATA[Soil Mechanics Laboratory Manual]]></source>
<year>1997</year>
<edition>Fifth</edition>
<page-range>5-23</page-range><publisher-loc><![CDATA[Austin, Texas ]]></publisher-loc>
<publisher-name><![CDATA[Engineering Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Demuner-Molina]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Cadena-Zapata]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Campos-Magaña]]></surname>
<given-names><![CDATA[S. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Zermeño-González]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Pérez]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto de labranza y mejoradores de suelo en humedad y desarrollo radicular]]></article-title>
<source><![CDATA[Tecnología y Ciencias del Agua]]></source>
<year>2014</year>
<volume>V</volume>
<page-range>123-30</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<collab>DOF</collab>
<article-title xml:lang=""><![CDATA[Norma Oficial Mexicana NOM-021-RECNAT-2000]]></article-title>
<source><![CDATA[Diario Oficial de la Federación]]></source>
<year>2002</year>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Eilers]]></surname>
<given-names><![CDATA[K. G]]></given-names>
</name>
<name>
<surname><![CDATA[Debenport]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Anderson]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Fierer]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Digging deeper to find unique microbial communities: The strong effect of depth on the structure of bacterial and archaeal communities in soil]]></article-title>
<source><![CDATA[Soil Biol. Biochem]]></source>
<year>2012</year>
<volume>50</volume>
<page-range>58-65</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Estrada-Castillón]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Arévalo]]></surname>
<given-names><![CDATA[J. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Villarreal-Quintanilla]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Salinas-Rodríguez]]></surname>
<given-names><![CDATA[M. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Encina-Domínguez]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[González-Rodríguez]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Cantú-Ayala]]></surname>
<given-names><![CDATA[C. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Classification and ordination of main plant communities along an altitudinal gradient in the arid and temperate climates of northeastern Mexico]]></article-title>
<source><![CDATA[Sci. Nature]]></source>
<year>2014</year>
<volume>102</volume>
<page-range>58-68</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[G. M]]></given-names>
</name>
<name>
<surname><![CDATA[Danglot B]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Vega F]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sinopsis de pruebas estadísticas no paramétricas. Cuándo usarlas]]></article-title>
<source><![CDATA[Rev. Mex. Pediatr]]></source>
<year>2003</year>
<volume>70</volume>
<page-range>91-9</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hillel]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Encyclopedia of Soils in the Environment]]></source>
<year>2004</year>
<page-range>295-303</page-range><publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[Elsevier]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huang]]></surname>
<given-names><![CDATA[Z. L]]></given-names>
</name>
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[L. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Fu]]></surname>
<given-names><![CDATA[B. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Lu]]></surname>
<given-names><![CDATA[Y. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Huang]]></surname>
<given-names><![CDATA[Y. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Gong]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The relative efficiency of four representative cropland conversions in reducing water erosion: evidence from long-term plots in the loess Hilly Area, China]]></article-title>
<source><![CDATA[Land Degrad. Dev]]></source>
<year>2006</year>
<volume>17</volume>
<page-range>615-27</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="">
<collab>INE-SEMARNAT</collab>
<source><![CDATA[Programa de Manejo del Área de Protección de Flora y Fauna &#8220;Maderas del Carmen&#8221;]]></source>
<year>1997</year>
<edition>1ª</edition>
<publisher-loc><![CDATA[México ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jia]]></surname>
<given-names><![CDATA[X. X]]></given-names>
</name>
<name>
<surname><![CDATA[Shao]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Wei]]></surname>
<given-names><![CDATA[X. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Horton]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[X. Z.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estimating total net primary productivity of managed grasslands by a state-space approach in a small catchment on the Loess Plateau, China]]></article-title>
<source><![CDATA[Geoderma]]></source>
<year>2011</year>
<volume>160</volume>
<page-range>281-91</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kabzems]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Haeussler]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil properties, aspen, and white spruce responses 5 years after organic matter removal and compactation treatments]]></article-title>
<source><![CDATA[Can. J. Forest Res]]></source>
<year>2005</year>
<volume>35</volume>
<page-range>2045-55</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lahura]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<source><![CDATA[El coeficiente de correlación y correlaciones espúreas]]></source>
<year>2003</year>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lauber]]></surname>
<given-names><![CDATA[C. L]]></given-names>
</name>
<name>
<surname><![CDATA[Strickland]]></surname>
<given-names><![CDATA[M. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Bradford]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Fierer]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The influence of soil properties on the structure of bacterial and fungal communities across land-use types]]></article-title>
<source><![CDATA[Soil Biol. Biochem]]></source>
<year>2008</year>
<volume>40</volume>
<page-range>2407-15</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Zed]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhan]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Singh]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil physical properties and their relations to organic carbon pools as affected by land use in an alpine pastureland]]></article-title>
<source><![CDATA[Renew. Agr. Food Syst]]></source>
<year>2007</year>
<volume>21</volume>
<page-range>26-35</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[López-Ritas]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[El Diagnóstico de Suelos y Plantas: Métodos de Campo y Laboratorio]]></source>
<year>1967</year>
<publisher-loc><![CDATA[Madrid ]]></publisher-loc>
<publisher-name><![CDATA[Mundi - Prensa]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lozano]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
<name>
<surname><![CDATA[Romero]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Bravo]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Influencia de los cultivos de cobertura y el pastoreo sobre las propiedades físicas de un suelo de sabana]]></article-title>
<source><![CDATA[Agrociencia]]></source>
<year>2010</year>
<volume>44</volume>
<page-range>135-46</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Maass]]></surname>
<given-names><![CDATA[J. M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La erosión de suelos en México: una consecuencia de la transformación del hábitat y uno de los problemas más serios de la degradación ambiental]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Toledo]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Leal]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Destrucción del Hábitat]]></source>
<year>1998</year>
<page-range>271-85</page-range><publisher-loc><![CDATA[México, D.F ]]></publisher-loc>
<publisher-name><![CDATA[PUMA]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[E.H]]></given-names>
</name>
<name>
<surname><![CDATA[Fuentes E]]></surname>
<given-names><![CDATA[J.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Acevedo H]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Carbono orgánico y propiedades del suelo]]></article-title>
<source><![CDATA[J. Soil Sc. Plant Nutr]]></source>
<year>2008</year>
<volume>8</volume>
<page-range>68-96</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McCune]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Grace]]></surname>
<given-names><![CDATA[J. A. B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Analysis of Ecological Communities]]></source>
<year>2002</year>
<edition>2ª</edition>
<publisher-loc><![CDATA[Oregon, USA ]]></publisher-loc>
<publisher-name><![CDATA[MjM Software Design]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McKinney]]></surname>
<given-names><![CDATA[B. R]]></given-names>
</name>
<name>
<surname><![CDATA[Robles Gil]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Skiles]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Delgadillo]]></surname>
<given-names><![CDATA[V. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Rojo]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[El Carmen-Big Bend: Un innovador modelo de alianzas públicas y privadas para la conservación transfronteriza]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Mittermeier]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Kormos]]></surname>
<given-names><![CDATA[C.F.]]></given-names>
</name>
<name>
<surname><![CDATA[Mittermeier]]></surname>
<given-names><![CDATA[C.G.]]></given-names>
</name>
<name>
<surname><![CDATA[Robles Gil]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Sandwith]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Besaçon]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Conservación Transfronteriza: Una Nueva Visión para Áreas Protegidas]]></source>
<year>2006</year>
<page-range>101-12</page-range><publisher-loc><![CDATA[Monterrey, México ]]></publisher-loc>
<publisher-name><![CDATA[CEMEX]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Medina]]></surname>
<given-names><![CDATA[G.R]]></given-names>
</name>
<name>
<surname><![CDATA[Cantú S]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Estrada C]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[González R]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Delgadillo V]]></surname>
<given-names><![CDATA[J.A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cambios en la vegetación del matorral desértico micrófilo en un área bajo manejo]]></article-title>
<source><![CDATA[Rev. Mex. Cien. For]]></source>
<year>2016</year>
<volume>6</volume>
<page-range>37-48</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Molinar-Holguín]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Souza-Gomes]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Holechek L]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Valdez]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[México, Macro-economía y manejo de pastizales]]></article-title>
<source><![CDATA[Rangelands]]></source>
<year>1998</year>
<volume>20</volume>
<page-range>16-24</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Montaño-Arias]]></surname>
<given-names><![CDATA[N. M]]></given-names>
</name>
<name>
<surname><![CDATA[García S]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Ochoa R]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Monroy A]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relación de la vegetación arbustiva, el mezquite y el suelo de un ecosistema semiárido en México]]></article-title>
<source><![CDATA[Terra Latinoam]]></source>
<year>2006</year>
<volume>24</volume>
<page-range>193-205</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Murray]]></surname>
<given-names><![CDATA[R. M]]></given-names>
</name>
<name>
<surname><![CDATA[Orozco]]></surname>
<given-names><![CDATA[M. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Lemus]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Nájera]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[El sistema agroforestal modifica el contenido de materia orgánica y las propiedades físicas del suelo]]></article-title>
<source><![CDATA[Avances Inv. Agropec]]></source>
<year>2014</year>
<volume>18</volume>
<page-range>23-31</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nandapure]]></surname>
<given-names><![CDATA[S. P]]></given-names>
</name>
<name>
<surname><![CDATA[Sonune]]></surname>
<given-names><![CDATA[B. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Gabhane]]></surname>
<given-names><![CDATA[V. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Katkar]]></surname>
<given-names><![CDATA[R. N.]]></given-names>
</name>
<name>
<surname><![CDATA[Patil]]></surname>
<given-names><![CDATA[R. T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Long term effects of integrated nutrient management on soil physical properties and crop productivity in sorghum-wheat cropping sequence in a vertisol]]></article-title>
<source><![CDATA[Indian J. Agric. Res]]></source>
<year>2011</year>
<volume>45</volume>
<page-range>336-40</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ohep]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Marcano]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Sivira]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto de la labranza sobre las propiedades físicas del suelo y el rendimiento del frijol (Vigna unguiculata L. Walp) en el Yaracuy medio]]></article-title>
<source><![CDATA[Bioagro]]></source>
<year>1998</year>
<volume>10</volume>
<page-range>68-75</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ott]]></surname>
<given-names><![CDATA[R. L]]></given-names>
</name>
<name>
<surname><![CDATA[Longnecker]]></surname>
<given-names><![CDATA[Michael]]></given-names>
</name>
</person-group>
<source><![CDATA[An Introduction to Statistical Methods and Data Analysis]]></source>
<year>2001</year>
<edition>5a</edition>
<publisher-loc><![CDATA[U.S.A ]]></publisher-loc>
<publisher-name><![CDATA[Duxbury Thomson Learning]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pei]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Fu]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Wan]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Changes in soil properties and vegetation following exclosure and grazing in degraded Alxa desert steppe of Inner Mongolia, China]]></article-title>
<source><![CDATA[Agric. Ecosyst. Environ]]></source>
<year>2008</year>
<volume>124</volume>
<page-range>33-9</page-range></nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pennock]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Yates]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Braidek]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil sampling designs]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Carter]]></surname>
<given-names><![CDATA[M. R]]></given-names>
</name>
<name>
<surname><![CDATA[Gregorich]]></surname>
<given-names><![CDATA[E. G.]]></given-names>
</name>
</person-group>
<source><![CDATA[Soil Sampling and Methods of Analysis]]></source>
<year>2008</year>
<edition>2nd</edition>
<page-range>25-39</page-range><publisher-name><![CDATA[Taylor &amp; Francis Group. LLC]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rasoulzadeh]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Yaghoubi]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Inverse modeling approach for determining soil hydraulic properties as affected by application of cattle manure]]></article-title>
<source><![CDATA[Int. J. Agric. Biol. Eng]]></source>
<year>2014</year>
<volume>7</volume>
<page-range>27-35</page-range></nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rumpel]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Kögel-Knabner]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Deep soil organic matter a key but poorly understood component of terrestrial C cycle]]></article-title>
<source><![CDATA[Plant Soil]]></source>
<year>2011</year>
<volume>338</volume>
<page-range>143-58</page-range></nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rusan]]></surname>
<given-names><![CDATA[M. J. M]]></given-names>
</name>
<name>
<surname><![CDATA[Hinnawi]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Rousan]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Long term effect of wastewater irrigation of forage crops on soil and plant quality parameters]]></article-title>
<source><![CDATA[Desalination]]></source>
<year>2007</year>
<volume>215</volume>
<page-range>143-52</page-range></nlm-citation>
</ref>
<ref id="B46">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Silva-Arredondo]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Pando-Moreno]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Gonzalez-Rodriguez]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Scott-Morales]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Changes in the chemical properties of a soil impacted by intensive agriculture, North-eastern Mexico]]></article-title>
<source><![CDATA[Int. J. Bio-resource Stress Manage]]></source>
<year>2013</year>
<volume>4</volume>
<page-range>126-31</page-range></nlm-citation>
</ref>
<ref id="B47">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Six]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Bossuyt]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Degryze]]></surname>
<given-names><![CDATA[S. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Denef]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A history of research on the link between (micro) aggregates, soil biota, and soil organic matter dynamics]]></article-title>
<source><![CDATA[Soil Tillage Res]]></source>
<year>2004</year>
<volume>79</volume>
<page-range>7-31</page-range></nlm-citation>
</ref>
<ref id="B48">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Spedding]]></surname>
<given-names><![CDATA[T. A]]></given-names>
</name>
<name>
<surname><![CDATA[Hamel]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Mehuys]]></surname>
<given-names><![CDATA[G. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Madramootoo]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil microbial dynamics in maize-growing soil under different tillage and residue management systems]]></article-title>
<source><![CDATA[Soil Biol. Biochem]]></source>
<year>2004</year>
<volume>36</volume>
<page-range>499-512</page-range></nlm-citation>
</ref>
<ref id="B49">
<nlm-citation citation-type="book">
<collab>SPP</collab>
<source><![CDATA[Carta Estatal de Edafología]]></source>
<year>1982</year>
<publisher-name><![CDATA[Dirección General de Geografía del Territorio Nacional]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B50">
<nlm-citation citation-type="book">
<collab>SPP</collab>
<source><![CDATA[Carta Estatal de Geología]]></source>
<year>1982</year>
<publisher-name><![CDATA[Dirección general de Geografía del Territorio Nacional]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B51">
<nlm-citation citation-type="">
<collab>SPP</collab>
<source><![CDATA[Síntesis Geográfica de Coahuila y anexo cartográfico]]></source>
<year>1983</year>
</nlm-citation>
</ref>
<ref id="B52">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sw&#281;drzy&#324;ska]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Malecka]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Blecharezyk]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Sw&#281;drzy&#324;ski]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Starzyk]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of various long-term tillage systems on some chemical and biological properties of soil]]></article-title>
<source><![CDATA[Polish J. Environ. Studies]]></source>
<year>2013</year>
<volume>22</volume>
<page-range>1835-44</page-range></nlm-citation>
</ref>
<ref id="B53">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Velasquez]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Lavelle]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Andrade]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[GISQ, a multifunctional indicator of soil quality]]></article-title>
<source><![CDATA[Soil Biol. Biochem]]></source>
<year>2007</year>
<volume>39</volume>
<page-range>3066-80</page-range></nlm-citation>
</ref>
<ref id="B54">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Velásquez]]></surname>
<given-names><![CDATA[V. M. A]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez L]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Muñoz]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Vegetation management and their impact on the soil hydrological response in a semiarid rangeland]]></article-title>
<source><![CDATA[Ing. Agríc. Biosist]]></source>
<year>2011</year>
<volume>3</volume>
<page-range>17-23</page-range></nlm-citation>
</ref>
<ref id="B55">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Walpole]]></surname>
<given-names><![CDATA[R. E]]></given-names>
</name>
<name>
<surname><![CDATA[Myers]]></surname>
<given-names><![CDATA[H. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Myers]]></surname>
<given-names><![CDATA[L. S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Probabilidad y Estadística para Ingenieros]]></source>
<year>1999</year>
<edition>6ª</edition>
<publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[Prentice Hall Hispanoamericana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B56">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Mu]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Jia]]></surname>
<given-names><![CDATA[Z. I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of vegetation restoration on soil physical properties in the wind-water erosion region of the Northern Loess Plateau of China]]></article-title>
<source><![CDATA[Clean-Soil Air Water]]></source>
<year>2012</year>
<volume>40</volume>
<page-range>7-15</page-range></nlm-citation>
</ref>
<ref id="B57">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[Z. H]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[X. Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Jiang]]></surname>
<given-names><![CDATA[Z. Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Peng]]></surname>
<given-names><![CDATA[H. Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhao]]></surname>
<given-names><![CDATA[G. Q.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Changes in some soil properties induced by re-conversion of cropland into grassland in the semiarid steppe zone of Inner Mongolia, China]]></article-title>
<source><![CDATA[Plant Soil]]></source>
<year>2013</year>
<volume>373</volume>
<page-range>89-106</page-range></nlm-citation>
</ref>
<ref id="B58">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Wei]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Jia]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Han]]></surname>
<given-names><![CDATA[Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Ren]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of Straw incorporation on soil organic matter and soil water-stable aggregates content in semiarid regions of northwest China]]></article-title>
<source><![CDATA[PLoS ONE]]></source>
<year>2014</year>
<volume>9</volume>
<page-range>1-11</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
