Crops and technologies On crops, livestock, fisheries, irrigation, technologies, production and more.
Landscapes and biodiversity On land, landscapes, forests and forestry, biodiversity, ecosystems, ecology and more.
Nutrition and health On nutrition, malnutrition and overnutrition as well as health, diets, diseases and more.
Social Inclusion On inclusion, social classes, social groups, social participation, social protection, Indigenous peoples and more.
Report / Annual National Cereals Research and Extension Project Annual Report 1987 IRA. (1988). National Cereals Research and Extension Project Annual Report 1987. Republic of Cameroon, IRA-USAID-IITA. (412 p.).