Impact of Taro Leaf Blight on Rural Livelihoods in Anambra State, Nigeria: A Gendered Perspective

Abstract

Taro Leaf Blight (TLB), caused by Phytophthora colocasiae, poses a major threat to cocoyam production and rural livelihoods in Nigeria. This study examined farmers’ awareness, perceptions, and gendered adaptation strategies to TLB in Anambra State. Using multistage purposive sampling, 64 cocoyam farmers (52% female, 48% male) were selected from two Local Government Areas. Data were collected through semi-structured questionnaires and analyzed using descriptive statistics and mean scores. Results showed high awareness of TLB among farmers, who identified symptoms such as brown patches, leaf drying, and plant death. Female and youth farmers perceived the disease as more severe than males, reflecting their closer involvement in crop care. All respondents reported negative effects of TLB on productivity, income, and living standards. Common indigenous management practices included intercropping, early planting, and the use of wood ash and crop rotation. However, limited extension contact and poor access to resistant varieties hinder effective control. The study recommends strengthening gender-responsive extension services, promoting resistant varieties, and enhancing farmer education on disease transmission and climate-smart practices to build resilient and inclusive cocoyam systems.