@ARTICLE {UBI:2001, title = {Segregation for seed weight, pod length and days to flowering following a cowpea cross}, author = {Ubi, B. and Mignouna, H. and Obigbesan, G. *}, journal = {African Crop Science Journal}, year = {2001}, volume = {9}, number = {2}, pages = {463--470}, issn = {1021-9730}, }