<?xml version="1.0"?>
<oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:title>Caract&#xE9;risation et &#xE9;volution d'&#xE9;cosyst&#xE8;mes anthropis&#xE9;s sah&#xE9;liens : les milieux post-culturaux du sud-ouest nig&#xE9;rien</dc:title>
  <dc:creator>/Delabre, Eric</dc:creator>
  <dc:subject>ECOSYSTEME</dc:subject>
  <dc:subject>JACHERE</dc:subject>
  <dc:subject>SAVANE</dc:subject>
  <dc:subject>FERTILITE DU SOL</dc:subject>
  <dc:subject>FACTEUR ANTHROPIQUE</dc:subject>
  <dc:subject>EXPLOITATION DES RESSOURCES NATURELLES</dc:subject>
  <dc:subject>DEGRADATION DU SOL</dc:subject>
  <dc:subject>TYPOLOGIE</dc:subject>
  <dc:subject>STRATE HERBACEE</dc:subject>
  <dc:subject>STRATE LIGNEUSE</dc:subject>
  <dc:subject>DYNAMIQUE DE VEGETATION</dc:subject>
  <dc:subject>COMPOSITION FLORISTIQUE</dc:subject>
  <dc:subject>REGENERATION</dc:subject>
  <dc:subject>FACTEUR EDAPHIQUE</dc:subject>
  <dc:subject>POROSITE</dc:subject>
  <dc:subject>STRUCTURE DU SOL</dc:subject>
  <dc:subject>HUMIDITE DU SOL</dc:subject>
  <dc:subject>PAILLAGE</dc:subject>
  <dc:subject>BIOMASSE</dc:subject>
  <dc:subject>ETUDE REGIONALE</dc:subject>
  <dc:subject>REHABILITATION</dc:subject>
  <dc:subject>MISE EN DEFENS</dc:subject>
  <dc:publisher>UPMC</dc:publisher>
  <dc:publisher>IRD</dc:publisher>
  <dc:date>1998</dc:date>
  <dc:type>text</dc:type>
  <dc:identifier>https://www.documentation.ird.fr/hor/fdi:010037007</dc:identifier>
  <dc:identifier>fdi:010037007</dc:identifier>
  <dc:identifier>Delabre Eric. Caract&#xE9;risation et &#xE9;volution d'&#xE9;cosyst&#xE8;mes anthropis&#xE9;s sah&#xE9;liens : les milieux post-culturaux du sud-ouest nig&#xE9;rien. UPMC ; IRD, 1998, 265  multigr. Th. : Ecol., UPMC : Paris. 1998/12/22.</dc:identifier>
  <dc:language>FR</dc:language>
  <dc:coverage>SAHEL</dc:coverage>
  <dc:coverage>NIGER</dc:coverage>
  <dc:coverage>NIAMEY</dc:coverage>
</oai_dc:dc>
