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.
Book / Monograph On-farm research in theory and practice: proceedings of a workshop on design and analysis of onfarm trials 27 February to 3 March 1989 author(s) Mutsaers, H.J.W. - Walker, P. from International Institute of Tropical Agriculture (IITA) permalink open published in 1991 themes Climate change Crops and technologies Landscapes and biodiversity Social Inclusion regions Africa World Western Africa Sub-Saharan Africa citation Mutsaers, H.J. & Walker, P. (Eds.). (1991). On-farm research in theory and practice: Proceedings of a workshop on design and analysis of on-farm trials 27 February to 3 March 1989. Ibadan, Nigeria: IITA, (204p.). Publications and datasets provided via GARDIAN Open original
