Internet of Things in Agriculture: A Systematic Review of Applications, Benefits, and Challenges

Abstract

. Internet of Things (IoT) technologies are transforming modern agriculture through applications like precision farming, smart water management, and livestock monitoring. This paper presents a systematic literature review analyzing the impact and potential benefits of IoT adoption in the agricultural sector. This study analyzed data from multiple databases, including Scopus, IEEE Xplore, Science Direct, and Emerald. Following PRISMA guidelines, 15 relevant studies published between 2018-2023 were selected from scientific databases. Key findings indicate that IoT can enhance agricultural efficiency, sustainability, and productivity through improved real-time monitoring, data-driven decision making, and automated control of farming operations. However, challenges remain regarding technology integration, security, data utilization, and costs. Further research is needed to develop a framework encompassing technological, economic, and social perspectives on IoT in agriculture. This review contributes by synthesizing the current knowledge on IoT in the agricultural domain and highlighting critical areas for future investigation