@incollection{fdi:06539, title = {{L}e cycle de l'azote dans les agro-syst{\`e}mes de l'{A}frique de l'{O}uest}, author = {{H}ainnaux, {G}uy}, editor = {}, language = {{FR}}, abstract = {}, keywords = {{ECOSYSTEME} ; {CULTURE} ; {CYCLE} {DE} {L}'{AZOTE} ; {CYCLE} {BIOGEOCHIMIQUE} ; {PLANTE} ; {NUTRITION} {MINERALE} ; {ENGRAIS} {AZOTE} ; {FIXATION} {BIOLOGIQUE} {DE} {L}'{AZOTE} ; {EXPORTATION} ; {AGROSYSTEME} ; {IMMOBILISATION} ; {AFRIQUE} {DE} {L}'{OUEST}}, booktitle = {{N}itrogen cycling in {W}est african ecosystems}, numero = {}, pages = {115--129}, address = {{S}tockholm}, publisher = {{SCOPE}}, series = {}, year = {1980}, ISBN = {91-7190-007-1}, URL = {https://www.documentation.ird.fr/hor/fdi:06539}, }