@ARTICLE {SEGNOU:1992, title = {Studies on the reproductive biology of white yam (Dioscorea rotundata Poir.)}, author = {Segnou, and Fatokun, C. and Akoroda, M. and Hahn, S. K. }, journal = {Euphytica}, year = {1992}, volume = {64}, pages = {197--203}, issn = {0014-2336}, note = {RTB; Root and Tuber; Yam}, }