@ARTICLE {OMOIGUI:2012, title = {Comparative responses of cowpea breeding lines to Striga and Alectra in the dry savanna of northeast Nigeria}, author = {Omoigui, L. * and Kamara, A. and Ishiyaku, M. * and Boukar, O. }, journal = {African Journal of Agricultural Research}, year = {2012}, month = {February}, volume = {7}, number = {5}, pages = {747--754}, issn = {1991-637X}, url = {http://www.academicjournals.org/AJAR}, doi = {10.5897/ajar11.1341}, }