Agricultural extension services are undergoing rapid change in many countries, with a shift in funding and management from the public to the private sector. This is especially true in Africa, where donors from industrial countries, and more recently from the middle-income developing countries such as Chile, have historically promoted and financed those extension models. Currently, African nations are being encouraged to import the Farmer Field School extension model, which is meeting with some success in Asia.
Mozambique, a former Portuguese colony, became independent in 1975 but was...