1. Analysis of the impact of animal traction in Katsina State, Nigeria ( PhD thesis- Supported by the International Institute of Environment and Development (IIED))

2. A survey of the potentials of animal traction in the humid zone of Nigeria 1997 – 1998

3. Population dynamics and livelihood systems among settled pastoralists in southwestern Nigeria (Sponsored by the Wellcome Trust UK)

4. Health consequences of population change among settled Fulani pastoralists in southwestern Nigeria (Sponsored by the Wellcome Trust UK)

5. Mapping of Ofada rice production areas in southwestern Nigeria (Sponsored by PROPCOM/DFID)

6. Commercial demand for soybeans in Nigeria (Sponsored by PROPCOM/DFID)

7. The role of the three tiers of government in agricultural development in Nigeria (Sponsored by the International Food Policy Research Institute IFPRI)

. Introduction and promotion of improved pepper cultivars from Brazil to farmers in Ekiti state.

. Adaptation and promotion of extra-early maize varieties as climate change adaptation strategy by farmers in southwest Nigeria.

. Introduction and promotion of improved pepper cultivars from Brazil to farmers in Ekiti state sponsored by African –Brazil Agri–innovation market place Project.

. West African, Agricultural Productivity Project Grant to support the Adaptation and promotion of extra -early maize varieties as climate change adaptation strategy by farmers in southwest Nigeria.