The Potential Role of Precision Agriculture in Enhancing Sustainable Agriculture in Tanzania

Precision agriculture (PA) plays a crucial role in minimizing the utilization of resources to increase crop yield and reduce environmental impact while enhancing sustainable agriculture (SA). In Tanzania, agriculture contributes about 28% to the gross domestic product (GDP), and more than 65% of the population depends on it. Limited information on the use of PA technologies and their potential impact in enhancing SA is available in Tanzania. The aim of this review is to discuss the agricultural sector in Tanzania and the role of PA technologies in promoting sustainable farming practices. Challenges for the adoption of PA technologies and strategies to promote their adoption are also discussed. In Tanzania, few PA technologies including sensors, smart irrigation technologies, and mobile‐based PA technologies are currently used in agriculture sectors. However, the country has the potential for adopting PA technologies that can enhance data‐driven decision‐making. The importance of continuous research and innovation in adapting PA technologies to the local Tanzanian context is addressed in this review. This study provides vital information on the current status of PA application and potential impacts of PA technologies (such as reduced input costs and increased yield) to enhance agricultural sustainability in Tanzania as well as worldwide.