@ARTICLE {ONYEKA:2005a,
title = {Identification of levels of resistance to cassava root rot disease (Botryodiplodia theobromae) in African landraces and improved germplasm using In vitro inoculation method},
author = {Onyeka, T. and Dixon, A. and Ekpo, E. *},
journal = {Euphytica},
year = {2005},
volume = {145},
number = {3},
pages = {281--288},
issn = {0014-2336},
note = {RTB; Root and Tuber; Cassava},
}