Theses & Dissertations Open Access Effects of intercropping arrangements and fertilizer application on growth and yield of African nightshade (Solanumnigrum L.) in Kisii County, Kenya The study evaluated effects of intercropping arrangements and fertilizer combinations on growth and yields of Solanum nigrum L., soil nutrient balances and gross margins. The study was carried out at Kenya Agricultural and Livestock Resear… RUF-37681 CC BY 4.0 11 Jul 2018