Bationo, André; Traore, Z.; Kimetu, Joseph; Bagayoko, M.; Kihara, Job; Bado, Vincent B.; Lompo, M.; Tabo, R.; Koala, Saidou. 2012. Cropping systems in the Sudano-Sahelian zone : Implications on soil fertility management over varied seasons. In: Bationo, André; Waswa, Boaz S.; Kihara, Job; Adolwa, Ivan; Vanlauwe, Bernard; Saidou, Koala. 2012. Lessons learned from long-term soil fertility management experiments in Africa.. Springer Dordrecht Heidelberg, New York, NY, USA. 37 p..

soil management; soil fertility; cropping systems; field experimentation; intercropping; sudano sahelian region; manejo del suelo; fertilidad del suelo; sistemas de cultivo; experimentación en campo; cultivo intercalado; región sudano saheliana