Kibiki, C., Saidia, P., Shemahonge, M. and Mihafu, F. 2024. Yield Estimation and Factors Influencing Acceptance of Sweet potato Vines of Virus Free Varieties in Selected Agro-ecological Zones in Tanzania. Discoveries in Agriculture and Food Sciences. 12, 4 (Jul. 2024), 35–44. DOI:https://doi.org/10.14738/dafs.124.17243.