Optimisation of inoculation of Leucaena leucocephala and Acacia mangium with rhizobium under greenhouse conditions Diégane Diouf, Sylvain Forestier, Marc Neyra and Didier LesueurAnn. For. Sci., 60 4 (2003) 379-384DOI: https://doi.org/10.1051/forest:2003029