@INPROCEEDINGS {AIGHEWI:2001a, title = {Seed yam (Dioscorea rotundata Poir) production, storage and quality in some yam zones of Nigeria}, author = {Aighewi, B. and Akoroda, M. and Asiedu, R. }, booktitle = {Root crops in the 21st century: proceedings of the 7th Triennial Symposium of the International Society for Tropical root Crops (ISTRC) - Africa Branch. Oct 1998. Government of Benin}, year = {2001}, pages = {300--303}, note = {RTB; Root and Tuber; Yam}, }