@INPROCEEDINGS {AIGHEWI:2001b, title = {Producing seed yams (Dioscorea rotundata) from sprouts}, author = {Aighewi, B. and Akoroda, M. and Asiedu, R. }, editor = {Akoroda, M. and Ngeve, J. }, booktitle = {Root crops in the 21st century: proceedings of the 7th Triennial Symposium of the International Society for Tropical Root Crops - Africa Branch (ISTRC-AB), Cotonou, Benin, 11-17 October 1998}, year = {2001}, pages = {297--299}, publisher = {ISTRC-AB; Government of Benin}, note = {RTB; Root and Tuber; Yam}, }