Effect of distance and depth on microbial biomass and mineral nitrogen content under Acacia senegal (L.) Willd. treesEnvironmental risk and problems, strategies to reduce them through biotechnology and engineeringFall, D.Diouf, D.Zoubeirou, A.M.Bakhoum, N.Faye, AliouSall, S.N.Sastre-Conde, I. (ed.)Poggi-Varaldo, M.H. (ed.)Lobo, M.C. (ed.)Sanz, J.L. (ed.)Macarie, Hervé (ed.)2012texthttp://www.documentation.ird.fr/hor/fdi:010054772oai:ird.fr:fdi:010054772http://www.sciencedirect.com/science/issue/272592-1-s2.0-S0301479711X00166Fall D., Diouf D., Zoubeirou A.M., Bakhoum N., Faye Aliou, Sall S.N. Effect of distance and depth on microbial biomass and mineral nitrogen content under Acacia senegal (L.) Willd. trees. In : Sastre-Conde I. (ed.), Poggi-Varaldo M.H. (ed.), Lobo M.C. (ed.), Sanz J.L. (ed.), Macarie Hervé (ed.). Environmental risk and problems, strategies to reduce them through biotechnology and engineering. Journal of Environmental Management, 2012, 95 (Suppl.), p. S260-S264. IMEBE.International Meeting on Environmental Biotechnology and Engineering, 3., Palma de Mallorca (ESP), 2008/09/21-25EN