The Forestry Research Institute of Nigeria conducts research in the field of forest hydrology and soil science, with a focus on understanding the impacts of forest management practices on water resources and soil properties. This includes studies on the effects of logging and clearcutting on water quantity and quality, as well as investigations into the impacts of different types of tree species on soil properties such as nutrient cycling, erosion and fertility. Additionally, the institute conducts research on the use of agroforestry, soil and water conservation techniques, and other sustainable land use practices to improve water and soil resources in the region. The research also includes studies on the impact of climate change on forest hydrology and soil science, and the role of forests in regulating hydrological processes and water quality.