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          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
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              <elementText elementTextId="88121">
                <text>Agricultura sostenible</text>
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            <name>Description</name>
            <description>An account of the resource</description>
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                <text>Dominio científico: Agricultura sostenible</text>
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    <name>Text</name>
    <description>A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.</description>
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      <name>Dublin Core</name>
      <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
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        <element elementId="50">
          <name>Title</name>
          <description>A name given to the resource</description>
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            <elementText elementTextId="163832">
              <text>Distribuição de agregados e carbono orgânico em um Argissolo Amarelo distrocoeso em diferentes manejos Distribution of aggregates and organic carbon in an Ultisol submitted to different managements</text>
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          <name>Creator</name>
          <description>An entity primarily responsible for making the resource</description>
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            <elementText elementTextId="163833">
              <text>Mário M. Rolim, Elvira M. R. Pedrosa, Veronildo S Oliveira, Romero F. B. Vasconcelos</text>
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        <element elementId="41">
          <name>Description</name>
          <description>An account of the resource</description>
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            <elementText elementTextId="163834">
              <text>O objetivo principal deste estudo foi avaliar a estabilidade e a distribuição de agregados em um Argissolo Amarelo distrocoeso comparando-se os valores de uma área de mata nativa (MA), com três áreas cultivadas com cana-de-açúcar sendo uma sem irrigação (MSI), uma com irrigação (MCI) e outra sob fertirrigação com vinhaça (MCV). O solo das três áreas cultivadas foi submetido ao mesmo tipo de preparo: gradagem pesada, gradagem leve e subsolagem. Amostras de solo com estrutura indeformada na área de mata e de cada área cultivada foram coletadas para determinação da estabilidade de agregados, expressa pelo diâmetro médio ponderado (DMP), índice de estabilidade de agregados (IEA), módulo de finura (MF), porcentagem de agregados estáveis em água com diâmetros maiores que 2,0 mm (AGRI) e valores de carbono total. Os distintos tipos de manejo do solo com cana-de-açúcar promoveram perda da estabilidade de agregados com o aumento da profundidade. A estabilidade de agregados foi reduzida em relação à mata nativa na sequência: MA &gt; MCV &gt; MCI &gt; MSI. Registraram-se, na área sem irrigação (MSI) os menores índices de agregação, em que na submetida a fertirrigação com vinhaça (MCV) os valores foram semelhantes aos da área de mata nativa apresentando maior índice de estabilidade de agregados em água. Correlações significativas e positivas foram obtidas entre carbono orgânico total e os índices de agregação do solo (DMP &gt; AGRI &gt; MF &gt; IEA) sob diferentes situações de manejo.The main objective of this study was to evaluate the stability and aggregate distribution of an Ultisol submitted to different management systems under sugarcane cultivation. Evaluated areas consisted of native forest (MA) and sugarcane managed areas with irrigation (MCI), vinasse irrigation (MCV) and without irrigation (MSI). Management of the areas followed the same conventional preparation: heavy and light harrowing and subsoiling. Undeformed soil samples were collected along the lines of the crop and in native forest to determine aggregate stability, expressed by the average weighted diameter (DMP), aggregate stability index (IEA), module of thinness (MF), percentage of stable aggregate in water larger than 2.0 mm (AGRI) and total organic carbon. The distinct kinds of soil management on sugarcane promoted decrease in aggregate stability as soil depth increased. In relation to native forest, aggregate stability reduced in the sequence MA &gt; MCV &gt; MCI &gt; MSI. MSI showed the lowest aggregation indexes, in contrast to MCV data which closely linked with MA data and presented the best aggregate stability index in water. Significant and positive correlations were obtained between total organic carbon and stability indexes studied (DMP &gt; AGRI &gt; MF &gt; IEA) under different management situations.</text>
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        <element elementId="40">
          <name>Date</name>
          <description>A point or period of time associated with an event in the lifecycle of the resource</description>
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              <text>2010</text>
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        <element elementId="49">
          <name>Subject</name>
          <description>The topic of the resource</description>
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              <text>Insumo orgânico, Soil, aggregate stability, correlations, manejo do solo, residue use, vinhaça no solo</text>
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          <name>Identifier</name>
          <description>An unambiguous reference to the resource within a given context</description>
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            <elementText elementTextId="163837">
              <text>10.1590/S1415-43662010000900001</text>
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        <element elementId="48">
          <name>Source</name>
          <description>A related resource from which the described resource is derived</description>
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            <elementText elementTextId="163838">
              <text>Revista Brasileira de Engenharia Agrícola e Ambiental - Agriambi</text>
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          <name>Publisher</name>
          <description>An entity responsible for making the resource available</description>
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            <elementText elementTextId="163839">
              <text>Universidade Federal de Campina Grande</text>
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        <element elementId="38">
          <name>Coverage</name>
          <description>The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant</description>
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            <elementText elementTextId="163840">
              <text>Agriculture (General)</text>
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        <element elementId="46">
          <name>Relation</name>
          <description>A related resource</description>
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            <elementText elementTextId="163841">
              <text>&lt;a href="http://www.scielo.br/scielo.php?script=sci_arttext&amp;amp;pid=S1415-43662010000900001" target="_blank" rel="noreferrer noopener"&gt;http://www.scielo.br/scielo.php?script=sci_arttext&amp;amp;pid=S1415-43662010000900001&lt;/a&gt;</text>
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