Effectiveness of technology transfer in mitigating food insecurity amongst resource poor maize farmers : a case study of two agricultural research council‟s projects in Limpopo, South Africa
Ngotho, G.P.T. (Student); Witteveen, L.M.; Koucher, A.
Hidden talents: mapping innovations and knowledge management competencies in the sunflower value chain in Lira District, Uganda
Oremo, M. (Student); Koucher, A.