Howard, Julie A.; Kelly, Valerie A.; Maredia, Mywish K.; … - Department of Agricultural, Food and Resource … - 1999
Critics argue that high external input technologies are too costly for African farmers, and that pilot programs to promote them are economically unsustainable. This paper assesses Sasakawa-Global 2000 programs in Ethiopia and Mozambique; budgets, yield models and subsector analysis help explain...