Robuta

https://www.preprints.org/manuscript/202309.0258 Breeding for Resistance to the African Sweetpotato Weevils, Cylas puncticollis and Cylas brunneus... In sub-Saharan Africa, sweetpotato weevils are the most devastating pests of cultivated sweetpotato, causing estimated losses of between 60% and 100%,... breeding for resistanceto the