Assessing integrated pest management as a quality and food safety management strategy in the vegetable sector : a case of Masvingo district, Zimbabwe
Mujati, S. (Student); Campbell, T.B.
The way forward to sustainable urban agricultural projects : a case of Urban Vegetable Promotion Project (UVPP) in Dar-es-Salaam-Tanzania
Mhina, P.E. (Student); Put, M.J.M.J.; Witteveen, L.
