@INBOOK {OKECHUKWU:2016, title = {Releasing disease-resistant varieties of cassava in Africa}, author = {Okechukwu, R. and Kumar, P. L. }, year = {2016}, type = {In: RTB working paper: case studies of root, tuber and banana seed systems, edited by Andrade-Piedra, J.; Bentley, J.W.; Almekinders, C.; Jacobsen, K.; Walsh, S.; Thiele, G.}, pages = {168--184}, chapter = {11}, note = {WAHub; RTB; Cassava; Cover page attached}, }