<?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>1659-1321</journal-id>
<journal-title><![CDATA[Agronomía Mesoamericana]]></journal-title>
<abbrev-journal-title><![CDATA[Agron. Mesoam]]></abbrev-journal-title>
<issn>1659-1321</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Costa Rica]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1659-13212019000300767</article-id>
<article-id pub-id-type="doi">10.15517/am.v30i3.36103</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Emisión de gases de efecto invernadero en el suelo bajo el uso de abonos verdes]]></article-title>
<article-title xml:lang="en"><![CDATA[Emission of greenhouse gases in the soil under the green manure effect]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sosa-Rodrigues]]></surname>
<given-names><![CDATA[Breno Augusto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[García-Vivas]]></surname>
<given-names><![CDATA[Yuly Samanta]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional Autónoma de Honduras (UNAH)  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Honduras</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Nacional Autónoma de Honduras (UNAH)  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Honduras</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2019</year>
</pub-date>
<volume>30</volume>
<numero>3</numero>
<fpage>767</fpage>
<lpage>782</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S1659-13212019000300767&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S1659-13212019000300767&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S1659-13212019000300767&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Introducción. Las prácticas de manejo del suelo en los agroecosistemas, como el uso de abonos verdes (AV), afectan positivamente las emisiones de los gases de efecto invernadero (GEI). Objetivo. El objetivo de la investigación fue evaluar la emisión de CO2, CH4 y N2O, de un suelo cultivado con maíz y soya, bajo el uso de abonos verdes, barbecho (B) y fertilización nitrogenada. Materiales y métodos. Entre julio de 2011 y junio de 2012, en un Typic Haplustert, ubicado en el Valle del Cauca, Colombia, se sembraron maíz y soya en forma intercalada y los monocultivos de maíz y soya, los dos últimos manejados de forma convencional. Se estableció como AV la asociación entre Mucuna pruriens var. utilis y maíz, noventa días después de la siembra, el total de los residuos se incorporaron como AV o se dispusieron sobre la superficie del suelo como acolchado orgánico (AO). Se utilizaron once tratamientos bajo el diseño de bloques completos al azar, con arreglo factorial 32 + 2, con tres repeticiones. Las parcelas principales las constituyó AV, AO y B. Cada una se dividió en subparcelas que correspondieron a la fertilización por compost, fertilizante de síntesis química industrial y ninguna adición. En la etapa de floración y llenado de grano de los cultivos se analizaron variables como el N2O, CH4, CO2 y porosidad total llena de agua. Resultados. El flujo CO2 fue mayor en los cultivos intercalados adicionados con AV/AO en comparación con los monocultivos. En las parcelas principales el uso de fertilizantes de síntesis química industrial estimuló significativamente los flujos de N2O y CH4. Conclusión. El uso de materiales orgánicos de alta calidad como AV/AO no aseguraron suelos sumideros de GEI a corto plazo, ya que las condiciones del suelo y la fertilización nitrogenada influyeron de forma significativa en las emisiones.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Introduction. Soil management practices in agroecosystems, such as the use of green manures (GM), positively affect greenhouse gas (GHG) emissions. Objective. The objective of the research was to evaluate CO2,CH4, and N2O emission of a soil cultivated with corn and soybean under the use of green fertilizers, fallow (B), and nitrogen fertilization. Materials and methods. Between July 2011 and June 2012, in a Typic Haplustert located in Valle del Cauca, Colombia, corn and soybeans were planted in a intervleaved manner, and the monocultures of corn and soybeans were managed in a conventional manner. The association between Mucuna pruriens var. utilis and maize was established as GM, ninety days after sowing, the total residues were incorporated as GM or disposed on the soil surface as organic mulch (AO). Eleven treatments were used under the design of randomized complete blocks, with 32 + 2 factorial arrangement, with three repetitions. The main plots were GM, AO and B. Each was divided into sub-plots corresponding to compost fertilization, industrial chemical synthesis fertilizer and no additions. In the flowering and grain filling stage of the crops, variables such as N2O, CH4, CO2 and total water-filled porosity were analyzed. Results. CO2 flow was higher in the intercrops added with GM/AO compared to monocultures. In the main plots, the use of industrial chemical synthesis fertilizers significantly stimulated N2O and CH4 fluxes. Conclusion. The use of high quality organic materials such as GM/AO did not ensure GHG sink soils in the short-term, since soil conditions and nitrogen fertilization significantly influenced emissions.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Zea mays]]></kwd>
<kwd lng="es"><![CDATA[Glycine max]]></kwd>
<kwd lng="es"><![CDATA[óxido nitroso]]></kwd>
<kwd lng="es"><![CDATA[metano]]></kwd>
<kwd lng="es"><![CDATA[dióxido de carbono]]></kwd>
<kwd lng="en"><![CDATA[Zea mays]]></kwd>
<kwd lng="en"><![CDATA[Glycine max]]></kwd>
<kwd lng="en"><![CDATA[nitrous oxide]]></kwd>
<kwd lng="en"><![CDATA[methane]]></kwd>
<kwd lng="en"><![CDATA[carbon dioxide]]></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[Acosta]]></surname>
<given-names><![CDATA[R.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Aragón]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Llanos]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Madero]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cartografía ultradetallada de suelos y evaluación de tierras del centro experimental de la Universidad Nacional de Colombia (CEUNP) Sede Palmira]]></article-title>
<source><![CDATA[Acta Agron.]]></source>
<year>1997</year>
<volume>47</volume>
<page-range>23-34</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Adiku]]></surname>
<given-names><![CDATA[S.G.K.]]></given-names>
</name>
<name>
<surname><![CDATA[Amon]]></surname>
<given-names><![CDATA[N.K.]]></given-names>
</name>
<name>
<surname><![CDATA[Jones]]></surname>
<given-names><![CDATA[J.W.]]></given-names>
</name>
<name>
<surname><![CDATA[Adjadeh]]></surname>
<given-names><![CDATA[T.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Kumaga]]></surname>
<given-names><![CDATA[F.K.]]></given-names>
</name>
<name>
<surname><![CDATA[Dowuona]]></surname>
<given-names><![CDATA[G.N.]]></given-names>
</name>
<name>
<surname><![CDATA[Nartey]]></surname>
<given-names><![CDATA[E.K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Simple formulation of the soil water effect on residue decomposition]]></article-title>
<source><![CDATA[Comm. Soil Sci. Plant Anal.]]></source>
<year>2010</year>
<volume>41</volume>
<page-range>267-76</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Amado]]></surname>
<given-names><![CDATA[T.J.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Mielniczuk]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Fernandes]]></surname>
<given-names><![CDATA[S.B.V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Legumonisas e adubação mineral como fontes de nitrogênio para o milho em sistemas de preparo de solo]]></article-title>
<source><![CDATA[Rev. Bras. Ciênc. Solo]]></source>
<year>2000</year>
<volume>24</volume>
<page-range>179-86</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baggs]]></surname>
<given-names><![CDATA[E.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Stevenson]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Pihlatic]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Regar]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Cook]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Cadisch]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nitrous oxide emissions following application of residues and fertilizer under zero and conventional tillage]]></article-title>
<source><![CDATA[Plant Soil]]></source>
<year>2003</year>
<volume>254</volume>
<page-range>361-70</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baijukya]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[de-Ridder]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Giller]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nitrogen release from decomposing residues of leguminous cover crops and their effect on maize yield on depleted soils of Bukoba District, Tanzania]]></article-title>
<source><![CDATA[Plant Soil]]></source>
<year>2004</year>
<volume>279</volume>
<page-range>77-93</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baird]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[Química Ambiental]]></source>
<year>2002</year>
<edition>2</edition>
<publisher-loc><![CDATA[Porto Alegre, BRA. ]]></publisher-loc>
<publisher-name><![CDATA[Bookman]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Boeckx]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Van-Cleemput]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Villaralvo]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Methane oxidation in soils with different textures and land use]]></article-title>
<source><![CDATA[Nutr. Cycling Agroecosyst.]]></source>
<year>1997</year>
<volume>49</volume>
<page-range>91-5</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Castro]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Propuesta guía de indicadores analíticos para calificar suelos estables y en proceso de degradación desde el punto de vista físico]]></article-title>
<source><![CDATA[Memorias I Taller Nacional sobre indicadores de calidad del suelo]]></source>
<year>2004</year>
<page-range>37-42</page-range><publisher-loc><![CDATA[Palmira, Valle, COL ]]></publisher-loc>
<publisher-name><![CDATA[CIAT]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ciarlo]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Controles biológicos y no biológicos de las emisiones de gases nitrogenados (N2O y N2) en suelos agrícolas y ganaderos]]></source>
<year>2009</year>
<publisher-loc><![CDATA[ARG. ]]></publisher-loc>
<publisher-name><![CDATA[Universidad de Buenos Aires]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Costa]]></surname>
<given-names><![CDATA[F.S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Estoques de carbono orgânico e efluxos de dióxido de carbono e metano de solos em preparo convencional e plantio direto no subtrópico brasileiro]]></source>
<year>2005</year>
<publisher-loc><![CDATA[Porto Alegre, BRA ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Federal do Rio grande do Sul]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Czóbel]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Horváth]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Szirmai]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Balogh]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Pintér]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Nemeth]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Ürmös]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Grosz]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Tuba]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comparison of N2O and CH4 fluxes from Pannonian natural ecosystems]]></article-title>
<source><![CDATA[Eur. J. Soil Sci.]]></source>
<year>2010</year>
<volume>61</volume>
<page-range>671-82</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Diekow]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Mileniczuk]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Knicker]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Bayer]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Dick]]></surname>
<given-names><![CDATA[D.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Kögel-Knabner]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil C and N stocks affected by cropping systems and nitrogen fertilization in a southern Brasil Acrisol managed under no-tillage for 17 years]]></article-title>
<source><![CDATA[Soil Till. Res.]]></source>
<year>2005</year>
<volume>81</volume>
<page-range>87-95</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dunfield]]></surname>
<given-names><![CDATA[P.F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The soil methane sink]]></article-title>
<source><![CDATA[Greenhouse gas sinks.]]></source>
<year>2007</year>
<page-range>152-70</page-range><publisher-loc><![CDATA[Wallingford, GBR ]]></publisher-loc>
<publisher-name><![CDATA[CAB International]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Escobar]]></surname>
<given-names><![CDATA[A.L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Mitigação das emissões de gases de efeito estufa por sistemas conservacionistas de manejo de solo]]></source>
<year>2011</year>
<publisher-loc><![CDATA[BRA ]]></publisher-loc>
<publisher-name><![CDATA[Universidade Federal do Rio Grande do Sul]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[R.M.O.]]></given-names>
</name>
<name>
<surname><![CDATA[Bojollo]]></surname>
<given-names><![CDATA[R.C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Influencia de la climatología y el manejo del suelo en las emisiones de CO2 en un suelo arcilloso de la Vega de Carmona]]></article-title>
<source><![CDATA[Carel]]></source>
<year>2008</year>
<volume>6</volume>
<page-range>2339-54</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ferreira]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<source><![CDATA[Flujos de gases de efecto invernadero, potencial de calentamiento global y evaluación de emergía del sistema agroforestal quesungual en el sur de Lempira, Honduras]]></source>
<year>2008</year>
<publisher-loc><![CDATA[Palmira, COL. ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Nacional de Colombia]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Franzluebbers]]></surname>
<given-names><![CDATA[A.J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil organic carbon sequestration and agricultural greenhouse gas emissions in the southeastern USA]]></article-title>
<source><![CDATA[Soil Till. Res.]]></source>
<year>2005</year>
<volume>83</volume>
<page-range>120-47</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gallego]]></surname>
<given-names><![CDATA[J.M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Efectos de dos abonos verdes sobre la mineralización del nitrógeno y la dinámica de las bacterias oxidantes del amoniaco y del nitrito en un ciclo de cultivo de maíz (Zea mays L.]]></source>
<year>2012</year>
<publisher-loc><![CDATA[COL ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Nacional de Colombia]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Glatzel]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Stahr]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Methane and nitrous oxide exchange in differently fertilized grassland in southern Germany]]></article-title>
<source><![CDATA[Plant Soil]]></source>
<year>2001</year>
<volume>231</volume>
<page-range>21-35</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gomes]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<source><![CDATA[Emissão de gases do efeito estufa e mitigação do potencial de aquecimento por sistemas conservacionistas de manejo do solo]]></source>
<year>2006</year>
<publisher-loc><![CDATA[Porto Alegre, BRA ]]></publisher-loc>
<publisher-name><![CDATA[Universidade Feferal do Rio Grande do Sul]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hellebrand]]></surname>
<given-names><![CDATA[H.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Kern]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Scholz]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Long-term studies on greenhouse gas fluxes during cultivation of energy crops on sandy soils]]></article-title>
<source><![CDATA[Atmospheric Environ.]]></source>
<year>2003</year>
<volume>37</volume>
<page-range>1635-44</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Horváth]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Grosz]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Machon]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Balogh]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Pintér]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Czóbel]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Influence of soil type on N2O and CH4 soil fluxes in Hungarian grasslands]]></article-title>
<source><![CDATA[Community Ecol.]]></source>
<year>2008</year>
<volume>9</volume>
<numero>S1</numero>
<issue>S1</issue>
<page-range>75-80</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Houghton]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Ding]]></surname>
<given-names><![CDATA[D.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Griggs]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Noguer]]></surname>
<given-names><![CDATA[P.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Van-der-linden]]></surname>
<given-names><![CDATA[J.D.]]></given-names>
</name>
<name>
<surname><![CDATA[Xiaos]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Climate change 2001: The scientific basic.]]></source>
<year>2001</year>
<publisher-name><![CDATA[IPCC, GBR]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hütsch]]></surname>
<given-names><![CDATA[B.W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Tillage and land use effects on methane oxidation rates and their vertical profiles in soil]]></article-title>
<source><![CDATA[Biol. Fert. Soils]]></source>
<year>1998</year>
<volume>27</volume>
<page-range>284-92</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hütsch]]></surname>
<given-names><![CDATA[B.W.]]></given-names>
</name>
<name>
<surname><![CDATA[Russell]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Mengel]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[CH4 oxidation in two temperate arable soils as affected by nitrate and ammonium application]]></article-title>
<source><![CDATA[Biol. Fert. Soils]]></source>
<year>1996</year>
<volume>23</volume>
<page-range>86-92</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hütsch]]></surname>
<given-names><![CDATA[B.W.]]></given-names>
</name>
<name>
<surname><![CDATA[Webster]]></surname>
<given-names><![CDATA[C.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Powlson]]></surname>
<given-names><![CDATA[D.S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Methane oxidation in soil as affected by land use, soil pH, and N fertilization]]></article-title>
<source><![CDATA[Soil Biol. Biochem.]]></source>
<year>1994</year>
<volume>26</volume>
<page-range>1613-22</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="book">
<collab>IPCC</collab>
<article-title xml:lang=""><![CDATA[Summary for policymakers]]></article-title>
<collab>The Core Writing Team</collab>
<source><![CDATA[Climate change 2007: Synthesis report of fourth assessment report of the Intergovernmental Panel on Climate Change]]></source>
<year>2008</year>
<page-range>1-22</page-range><publisher-loc><![CDATA[Geneva, SUI. ]]></publisher-loc>
<publisher-name><![CDATA[IPCC]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jaramillo]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Introducción a la ciencia del suelo]]></source>
<year>2002</year>
<publisher-loc><![CDATA[COL ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Nacional de Colombia]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jones]]></surname>
<given-names><![CDATA[R.D.]]></given-names>
</name>
<name>
<surname><![CDATA[Morita]]></surname>
<given-names><![CDATA[R.Y.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Methane oxidation by Nitrosococcus oceanus and Nitrosomonas europea]]></article-title>
<source><![CDATA[App. Environ. Microbiol.]]></source>
<year>1983</year>
<volume>45</volume>
<page-range>401-10</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kaye]]></surname>
<given-names><![CDATA[J.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Burke]]></surname>
<given-names><![CDATA[I.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Mosier]]></surname>
<given-names><![CDATA[A.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Guerschman]]></surname>
<given-names><![CDATA[J.P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Methane and nitrous oxide fluxes from urban soils to the atmosphere]]></article-title>
<source><![CDATA[Ecol. Appl.]]></source>
<year>2004</year>
<volume>14</volume>
<page-range>975-81</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kessavalou]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Moiser]]></surname>
<given-names><![CDATA[A.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Doran]]></surname>
<given-names><![CDATA[J.W.]]></given-names>
</name>
<name>
<surname><![CDATA[Drijber]]></surname>
<given-names><![CDATA[R.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Lyon]]></surname>
<given-names><![CDATA[D.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Heinemeyer]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Fluxes of carbon dioxide, nitrous oxide and methane in Grass sod and winter wheat-fallow tillage management]]></article-title>
<source><![CDATA[J. Environ. Qual.]]></source>
<year>1998</year>
<volume>27</volume>
<page-range>1094-104</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kravchenko]]></surname>
<given-names><![CDATA[I.K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Methane oxidation in boreal peat soils treated with various nitrogen compounds]]></article-title>
<source><![CDATA[Plant Soil]]></source>
<year>2002</year>
<volume>242</volume>
<page-range>157-62</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="book">
<collab>Ministerio de Ambiente, Vivienda y Desarrollo Territoria</collab>
<source><![CDATA[Inventario nacional de gases de efecto invernadero 2000 y 2004]]></source>
<year>2009</year>
<publisher-loc><![CDATA[COL ]]></publisher-loc>
<publisher-name><![CDATA[Ministerio de Ambiente, Vivienda y Desarrollo Territorial]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moreno-Berrocal]]></surname>
<given-names><![CDATA[A.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Narro-León]]></surname>
<given-names><![CDATA[L.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Vanegas-Angarita]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Molina-Gómez]]></surname>
<given-names><![CDATA[C.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Ospina-Rojas]]></surname>
<given-names><![CDATA[J.G.]]></given-names>
</name>
<name>
<surname><![CDATA[Agudelo]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Respuesta del maíz a la fertilización química en la zona cafetera central de Colombia]]></article-title>
<source><![CDATA[Cenicafé]]></source>
<year>2008</year>
<volume>59</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>75-80</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Omonode]]></surname>
<given-names><![CDATA[R.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[D.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Gál]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Vyn]]></surname>
<given-names><![CDATA[T.J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil nitrous oxide emissions in corn following three decades of tillage and rotation treatments]]></article-title>
<source><![CDATA[SSSAJ]]></source>
<year>2011</year>
<volume>75</volume>
<page-range>152-63</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pastrana]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Reza]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Espinosa]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Suárez]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto de la fertilización nitrogenada en la dinámica del óxido nitroso y metano en Brachiaria humidicola (Rendle) Schweickerdt. Cienc. Tecnol. Agropecu. 12:134-142. doi:10.21930/rcta.vol12_num2_art:223]]></article-title>
<source><![CDATA[Cienc. Tecnol. Agropecu.]]></source>
<year>2011</year>
<volume>12</volume>
<page-range>134-42</page-range></nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Piraneque]]></surname>
<given-names><![CDATA[N.V.]]></given-names>
</name>
</person-group>
<source><![CDATA[Factores edafológicos que determinan la presencia y diseminación del hongo Sclerotium cepivorum en el cultivo de cebolla de bulbo (Allium cepa) en Tibasosa, Boyacá]]></source>
<year>2008</year>
<publisher-loc><![CDATA[Palmira, COL. ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Nacional de Colombia]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rondón]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Duxbury]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Thomas]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of land use change in the Llanos of Colombia on fluxes of methane and nitrous oxide and on radiativa forcing of the atmosphere]]></article-title>
<source><![CDATA[Confronting global climate change. Annual report of the climate change project of CIAT]]></source>
<year>2002</year>
<page-range>45-68</page-range><publisher-loc><![CDATA[Cali, COL. ]]></publisher-loc>
<publisher-name><![CDATA[CIAT]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ruser]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Flessa]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Schilling]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Steindl]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Beese]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Soil compaction and fertilization effects on nitrous oxide and methane fluxes in potato fields]]></article-title>
<source><![CDATA[SSSAJ]]></source>
<year>1998</year>
<volume>62</volume>
<page-range>1587-95</page-range></nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="book">
<collab>SAS Institute Inc.</collab>
<source><![CDATA[User`s guide Versión 9.1.3]]></source>
<year>2002</year>
<publisher-loc><![CDATA[Cary, NC, USA. ]]></publisher-loc>
<publisher-name><![CDATA[SAS Institute Inc]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Smets]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Poesen]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impacts of soil tilth on the effectiveness of biological geotextiles in reducing runoff and interrill erosion]]></article-title>
<source><![CDATA[Soil Till. Res.]]></source>
<year>2009</year>
<volume>103</volume>
<page-range>356-63</page-range><publisher-name><![CDATA[Soil Till. Res.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Subbarao]]></surname>
<given-names><![CDATA[G.V.]]></given-names>
</name>
<name>
<surname><![CDATA[Nakahara]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Huertado]]></surname>
<given-names><![CDATA[M.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Ono]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Moreta]]></surname>
<given-names><![CDATA[D.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Salcedo]]></surname>
<given-names><![CDATA[A.F.]]></given-names>
</name>
<name>
<surname><![CDATA[Yoshihashi]]></surname>
<given-names><![CDATA[A.T.]]></given-names>
</name>
<name>
<surname><![CDATA[Ishikawa]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Ishitani]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Ohnishi-Kameyana]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Yoshida]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rondon]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rao]]></surname>
<given-names><![CDATA[I.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Lascano]]></surname>
<given-names><![CDATA[C.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Berry]]></surname>
<given-names><![CDATA[W.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Ito]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evidence for biological nitrification inhibition in Brachiaria pastures]]></article-title>
<source><![CDATA[PNAS]]></source>
<year>2009</year>
<volume>106</volume>
<page-range>17302-7</page-range></nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tisdale]]></surname>
<given-names><![CDATA[S.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Havlin]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Beaton]]></surname>
<given-names><![CDATA[D.B.]]></given-names>
</name>
<name>
<surname><![CDATA[Werner]]></surname>
<given-names><![CDATA[L.N.]]></given-names>
</name>
</person-group>
<source><![CDATA[Soil fertility and fertilizers. An introduction to nutrient management]]></source>
<year>2005</year>
<edition>7</edition>
<publisher-loc><![CDATA[NJ, USA. ]]></publisher-loc>
<publisher-name><![CDATA[Prentice Hall]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ussiri]]></surname>
<given-names><![CDATA[D.A.N.]]></given-names>
</name>
<name>
<surname><![CDATA[Lal]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Jarecki]]></surname>
<given-names><![CDATA[M.K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nitrous oxide and methane emissions from long-term tillage under a continuous corn cropping system in Ohio]]></article-title>
<source><![CDATA[Soil Till. Res.]]></source>
<year>2009</year>
<volume>104</volume>
<page-range>247-55</page-range></nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Visscher]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Boeckx]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Cleemput]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Artificial methane sinks]]></article-title>
<source><![CDATA[Greenhouse gas sinks]]></source>
<year>2007</year>
<page-range>184-200</page-range><publisher-loc><![CDATA[Wallingford, GBR. ]]></publisher-loc>
<publisher-name><![CDATA[CAB International]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B46">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[Z.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Ineson]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Methane oxidation in a temperate coniferous forest soil: effects of inorganic N]]></article-title>
<source><![CDATA[Soil Biol. Biochem.]]></source>
<year>2003</year>
<volume>35</volume>
<page-range>427-33</page-range></nlm-citation>
</ref>
<ref id="B47">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Weber]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Kulbe]]></surname>
<given-names><![CDATA[K.D.]]></given-names>
</name>
<name>
<surname><![CDATA[Chimiel]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Trosch]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Microbial acetate conversion to methanes kinetics, yield and pathway in a two-step digestion process]]></article-title>
<source><![CDATA[Appl. Microbiol. Biotechnol.]]></source>
<year>1984</year>
<volume>19</volume>
<page-range>224-8</page-range></nlm-citation>
</ref>
<ref id="B48">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zanatta]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bayer]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Vieira]]></surname>
<given-names><![CDATA[F.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Gomes]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Tomazi]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nitrous oxide and methane fluxes in south Brazilian gleysol as affected by nitrogen fertilizers]]></article-title>
<source><![CDATA[Rev. Bras. Ciênc. Solo]]></source>
<year>2010</year>
<volume>34</volume>
<page-range>1653-65</page-range></nlm-citation>
</ref>
<ref id="B49">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zapata]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Química de la acidez del suelo]]></source>
<year>2004</year>
<publisher-loc><![CDATA[Cali, COL. ]]></publisher-loc>
<publisher-name><![CDATA[Impresión Cargraphics Impresion Digital]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B50">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zribi]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Faci]]></surname>
<given-names><![CDATA[J.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Aragüés]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efectos del acolchado sobre la humedad, temperatura, estructura y salinidad de suelos agrícolas]]></article-title>
<source><![CDATA[ATEA]]></source>
<year>2011</year>
<volume>107</volume>
<page-range>148-62</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
