@INPROCEEDINGS {CHIKOYE:2004e, title = {Promoting the use of integrated speargrass management strategies in soybean, yam, and cassava production systems in the moist savanna zone of Nigeria}, author = {Chikoye, D. and Avav, T. and Ellis-Jones, J. and Udensi, U. and Tarawali, G. }, booktitle = {Second Stakeholders Conference on Speargrass Management for Poverty Reduction Amongst Small-Scale Farmers in West Africa, 13-15 September 2004, Makurdi Nigeria}, year = {2004}, }