@INPROCEEDINGS {MEREGINI:1995, title = {Alley cropping on an ultisol in southeastern Nigeria}, author = {Meregini, A. O. * and Okoro, E. G. * and Kang, B. }, booktitle = {Alley farming research and development: proceedings of an international conference on alley farming, 14-18 September 1992}, year = {1995}, pages = {282--286}, publisher = {International Institute of Tropical Agriculture (IITA)}, address = {Ibadan, Nigeria}, note = {In: Alley farming research and development: proceedings of an international conference on alley farming, 14-18 September 1992}, }