Mwakalebela, Lucas Gidion, Abdul B Kudra, and Said M.S Massomo. 2025. “Influence of Sowing Dates and Sunflower Varieties on the Development of Fungal Diseases in Ludewa-Njombe, Tanzania”. Journal of Current Opinion in Crop Science 6 (2):54-71. https://doi.org/10.62773/jcocs.v6i2.305.