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partnerships; expanding the role of markets: diversifying from major cereals, root and tubers;
reforming economy-wide policies; improving food quality and human nutrition.
Most of the crops in the case studies had been grown traditionally, either as a staple or on
a small scale for local consumption. In many cases opportunities for processing had been
identified and developed for consumption in either domestic or export markets. In most
cases the entry point was the commodity, although in Southern Africa concerns about the
sustainability of production methods resulted in NRM being the focus in three case studies.
Four cases of high-value niche crops, a specialist coffee, garlic, and two vegetables showed
that development of both local and export markets were able to benefit producers. Three case
studies concerned livestock, two dairying and one beef cattle. Two case studies illustrated the
importance of employment opportunities for large numbers of poor people. Public–private
partnerships, policy changes and the development of local organisations were important
factors in most of the cases.
Researchers familiar with each region undertook the assessments collecting data primarily
through interviews with key informants including farmers, researchers, extension workers,
private companies, NGOs, coordinating organisations, and government ministries. Each case
study has been summarised. Annex 1 provides detail of stakeholder roles during the innovation
process, Annex 2 the specific role of the public sector and Annex 3 the key interactions that
supported the innovation activities.
20 Agricultural Innovation in Sub-Saharan Africa