@ARTICLE {SANGINGA:1990d, title = {Effect of successive cuttings on uptake and partitioning of 15N among plant parts of Leucaena leucocephala}, author = {Sanginga, N. and Zapata, F. and Danso, S. K. A. * and Bowen, G. D. }, journal = {Biology and Fertility of Soils}, year = {1990}, volume = {9}, pages = {37--42}, }