@TECHREPORT {DONTSOPNGUEZET:2015e, title = {Baseline report of the humidtropics program for Nigeria and Cameroon}, author = {Dontsop-Nguezet, P. and Abdoulaye, T. and Hauser, S. and Latiffou, I. and Kreye, C. and Vanlauwe, B. and Phillips, D. }, year = {2015}, month = {September}, institution = {International Institute of Tropical Agriculture}, address = {Ibadan, Nigeria}, note = {CAHub; WAHub; Science Area NRM; SSAB}, }