@ARTICLE {BADU-APRAKU:2013a, title = {Breakthroughs in maize breeding}, author = {Badu-Apraku, B. and Oyekunle, M. and Akinwale, R. *}, journal = {R4D Review}, year = {2013}, month = {March}, volume = {10}, pages = {4--9}, issn = {2071-3681}, note = {WAHub; CRP Maize; Maize}, url = {www.r4dreview.org}, }