@INPROCEEDINGS {EGESI:2004, title = {Evaluation of water yam (Dioscorea alata L.) genotypes for reaction to yam anthracnose disease}, author = {Ogunyemi, S. and Asiedu, R. }, booktitle = {9th Triennial Symposium of the Internaitonal Society for Tropical Root Crops-Africa Branch (ISTRC-AB); October 31 to November 5, 2004, Mombasa, Kenya}, year = {2004}, note = {RTB; Root and Tuber; Yam}, }