<?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>Some keys for P management in Sahelian regions in Africa</dc:title>
  <dc:title>SCOPE symposium on phosphorus cycling in terrestrial and aquatic ecosystems</dc:title>
  <dc:creator>/Brossard, Michel</dc:creator>
  <dc:subject>SOL</dc:subject>
  <dc:subject>MATIERE ORGANIQUE</dc:subject>
  <dc:subject>PHOSPHORE</dc:subject>
  <dc:subject>FERTILITE DU SOL</dc:subject>
  <dc:publisher>sn</dc:publisher>
  <dc:date>1993</dc:date>
  <dc:type>text</dc:type>
  <dc:identifier>https://www.documentation.ird.fr/hor/fdi:38646</dc:identifier>
  <dc:identifier>fdi:38646</dc:identifier>
  <dc:identifier>Brossard Michel. Some keys for P management in Sahelian regions in Africa. In : . SCOPE symposium on phosphorus cycling in terrestrial and aquatic ecosystems sn, 1993, 6  multigr. Phosphorus Cycling in Terrestrial and Aquatic Ecosystems : SCOPE Symposium, Budapest (HUN), 1993/04/18-28</dc:identifier>
  <dc:language>EN</dc:language>
  <dc:coverage>AFRIQUE</dc:coverage>
  <dc:coverage>ZONE SAHELIENNE</dc:coverage>
</oai_dc:dc>