@INPROCEEDINGS {MKUMBIRA:2004,
title = {Advances in cassava yield improvement at IITA},
author = {Mkumbira, J. and Okechukwu, R. and Dixon, A. },
booktitle = {Book of Abstracts of the Triennial Symposium of the International Society for Tropical Root Crops-Africa Branch, 31 October-5 November, 2004 at Mombasa, Kenya},
year = {2004},
note = {RTB; Root and Tuber; Cassava},
}