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    <titleInfo>
      <title>Les stocks de carbone des sols du Congo</title>
    </titleInfo>
    <name type="personnal">
      <namePart type="family">Namri</namePart>
      <namePart type="given">M.</namePart>
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        <roleTerm type="text">auteur</roleTerm>
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      <affiliation>IRD</affiliation>
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    <name type="personnal">
      <namePart type="family">Schwartz</namePart>
      <namePart type="given">Dominique</namePart>
      <role>
        <roleTerm type="text">auteur</roleTerm>
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    <abstract>Une carte des principales unités de paysage du Congo est établie à partir des types de végétation, de la granulométrie des sols et de l'hydromorphie, ce qui a permis d'individualiser 31 unités cartographiques. Le stock moyen de carbone de chaque unité a été calculé jusqu'à 2 m de profondeur (Fig. 1). L'hydromorphie et la granulométrie des sols semblent être les facteurs qui influent le plus sur les stocks de carbone des sols. La teneur moyenne des sols du Congo en carbone est de 160,5 t/ha entre 0 et 2 m de profondeur. Le stock total sur les 303,000 km carrés qui ont pu être cartographiés est d'environ 3,9 Gt (Fig. 2). (Résumé d'auteur)</abstract>
    <targetAudience authority="marctarget">specialized</targetAudience>
    <subject authority="local">
      <topic>SOL</topic>
      <topic>STOCK</topic>
      <topic>CARBONE</topic>
      <topic>UNITE DE PAYSAGE</topic>
      <topic>COUVERT VEGETAL</topic>
      <topic>GRANULOMETRIE</topic>
      <topic>HYDROMORPHIE</topic>
      <topic>CARTE PEDOLOGIQUE</topic>
      <topic>ZONE INTERTROPICALE</topic>
    </subject>
    <subject authority="local">
      <geographic>CONGO</geographic>
    </subject>
    <classification authority="local">068PROSOL</classification>
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        <title>Desert margin changes in Africa since 135 ka : implications for water, carbon and mankind</title>
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      <name type="personnal">
        <namePart type="family">Faure</namePart>
        <namePart type="given">H.</namePart>
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        </role>
        <affiliation>IRD</affiliation>
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      <name type="personnal">
        <namePart type="family">Heine</namePart>
        <namePart type="given">K.</namePart>
        <role>
          <roleTerm type="text">ed.</roleTerm>
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      <name type="personnal">
        <namePart type="family">Singhvi</namePart>
        <namePart type="given">A.</namePart>
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          <roleTerm type="text">ed.</roleTerm>
          <roleTerm type="code" authority="marcrelator">edt</roleTerm>
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        <affiliation>IRD</affiliation>
      </name>
      <titleInfo>
        <title>Palaeoecology of Africa and the Surrounding Islands</title>
      </titleInfo>
      <part>
        <detail type="volume">
          <number>25</number>
        </detail>
        <extent unit="pages">
          <list> 157-161</list>
        </extent>
      </part>
      <originInfo>
        <dateIssued>1998</dateIssued>
      </originInfo>
      <identifier type="issn">1351-0754</identifier>
      <name type="conference">
        <namePart type="family">Desert Margin Changes in Africa since 135 ka : Implications for Water</namePart>
        <namePart type="given">Carbon and Mankind : Conference</namePart>
      </name>
    </relatedItem>
    <identifier type="uri">https://www.documentation.ird.fr/hor/fdi:010018979</identifier>
    <identifier type="issn">1351-0754</identifier>
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