@PROCEEDINGS {KANG:1974a, title = {Preliminary report on evaluation of nitrogen sources for flooded rice and maize in Western Nigeria}, author = {Kang, B. T. and Ballaux, J. C. and Osiname, O. *}, booktitle = {Paper presented at the TVA-AID Fertilizer Research Project Workshop IITA, Ibadan}, year = {1974}, } |