Assessment of farmers' knowledge and preferences for planting materials to fill-gaps in banana plantations in southwestern Uganda

Abstract

Banana (Musa spp.) plantations in central Uganda used to be productive for 30-100 years. Due to prevalence of the banana weevil (Cosmopolites sordidus L.), life spans have fallen to only 80%) obtained planting materials from home/neighbours’ gardens. Corm paring (recommended for cleaning) was minimal, with 87% of farmers just trimming a few roots from the suckers. Most (90%) farmers preferred maiden suckers for gap-filling, believing that they establish and mature faster , and withstand weevil damage compared with other planting materials. Based on farmers’ experience and the results of an on-station study at the National Agricultural Research Laboratories (NARL), Kawanda, we recommend the use of maiden suckers when replanting in already infested plantations or those at risk.