Assessing The Effectiveness Of Conservation Agriculture Practices In Reducing Soil Erosion And Enhancing Crop Productivity: An Empirical Study Of Experts Opinion

Abstract

Conservation agriculture practices (CAPs) have received a lot of attention to stop soil erosion and boost crop output. The usefulness of CAPs in various agro-ecological zones is, however, only partially supported by empirical data. This abstract is to evaluate how well CAPs worked to reduce soil erosion and increase crop output. According to the findings, CAPs are successful at reducing soil erosion and increasing agricultural output in most Sub-Saharan Africa's agro-ecological zones. The CAPs that are most frequently utilized are minimal tillage, mulching, cover crops, crop rotation, and intercropping. These techniques have been demonstrated to promote nutrient availability, prevent soil erosion, and improve soil quality. The study also emphasizes how crucial it is for CAPs to be site-specifically adapted to regional agro-ecological variables. In Sub-Saharan Africa, CAPs have the potential to considerably increase crop yield, lower soil erosion, and improve soil health. The adoption and adaptation of suitable CAPs to local conditions, however, is necessary for these practices to be successful. The study urges additional investigation on the long-term impacts of CAPs on soil health and crop productivity in various agro-ecological zones.