Tabitha Avoga
Department of Agricultural Education and Extension, Egerton,
Kenya

Justus M. Ombati
Department of Agricultural Education and Extension, Egerton,
Kenya

Samuel M. Mwonga
Department of Crops, Horticulture, and Soils, Egerton University, Egerton,
Kenya

Lydia Waswa
Department of Human Nutrition, Egerton University, Egerton,
Kenya

Sahrah Fischer
Institute of Agricultural Sciences in the Tropics University of Hohenheim,
Kenya

Thomas Hilger
Institute of Agricultural Sciences in the Tropics University of Hohenheim,
Kenya