@incollection{fdi:010006489, title = {{L}a diversification des cultures}, author = {{G}ay, {J}.{P}. and {D}ancette, {C}.}, editor = {}, language = {{FRE}}, abstract = {}, keywords = {{POLYCULTURE} ; {DEVELOPPEMENT} {RURAL} ; {RECHERCHE} {SCIENTIFIQUE} ; {PROGRAMME} {DE} {RECHERCHE} ; {HISTOIRE} {ECONOMIQUE} ; {PROJET} {DE} {RECHERCHE} ; {SENEGAL} {FLEUVE}}, booktitle = {{N}ianga, laboratoire de l'agriculture irrigu{\'e}e en moyenne vall{\'e}e du {S}{\'e}n{\'e}gal}, numero = {}, pages = {281--300}, address = {{P}aris}, publisher = {{ORSTOM}}, series = {{C}olloques et {S}{\'e}minaires}, year = {1995}, ISBN = {2-7099-1272-4}, URL = {https://www.documentation.ird.fr/hor/fdi:010006489}, }