Enset Farming System – A Resilient, Climate-Robust Production System In South And South-Western Ethiopia

According to Abate Feyissa Senbeta et al., "With the ever-increasing global problem of food insecurity, climate-robust and resilient indigenous farming systems are getting increased attention. The enset [Ensete ventricosum (Welw.) Cheesman] farming system is one of the most sustainable indigenous farming systems in Ethiopia. The present study uses observations and literature to review the ecosystem services of enset, the resilience of the farming system to global change, and the implications of replacing it with cereals and cash crops. From a sustainability point of view, enset is a multipurpose crop; and delivers provisioning services (food, feed, fuel, fiber, mat, wrapping, fencing, traditional medicine), cultural services (identity, homegarden ornament, and greenery), regulation services (carbon and nutrient sequestration, soil protection and control of local microclimate) and supporting services (soil formation and water cycle). It is a staple food for over 20 million people in the south and southwestern part of Ethiopia. The crop is resistant to drought, flood and frost, and can be harvested and stored for food over long periods of time. Unlike annual crops, enset requires less tillage and few off-farm inputs. In enset-coffee homegarden, the enset shade improves soil moisture availability and moderates the effect of climate change on coffee. The broad leaves of enset intercept heavy rain, reduce soil erosion and facilitate groundwater recharge. However, in most parts of Ethiopia, enset is hardly known as a food source or considered as a hardship crop. Finally, we suggest disease prevention, improvement of processing technology and farm income helps to avert the current trend of transitions from enset farming system to cash crops."