@BOOKLET {KAMARA:2018, title = {The adoption of soybean in northern Nigeria: the case of Kaduna state}, author = {Kamara, A. and Kamai, N. and Kanampiu, F. and Reuben, A. * and Jajua, M. and Kadafur, I. M. }, year = {2018}, address = {International Institute of Tropical Agriculture}, note = {WAHub; CAHub; Science Area; PPPH; NRM; CRP Grain Legumes; Soybean; ISBN: 978-978-131-359-2; 37p.}, }