@PROCEEDINGS {FAJEMISIN:1984a, title = {Effect of maize streek virus on maize productivity}, author = {Fajemisin, J. and Bjarnason, M. and Kim, S. K. and Efron, Y. and Dabrowski, Z. T. }, booktitle = {Presented at the Fourteenth Annual Conference of the Nigerian Society for Plant Protection, 12-15 March, Department of Agricultural Biology}, year = {1984}, publisher = {University of Ibadan}, address = {Ibadan, Nigeria}, }