The integration of 5G-enabled Ultra-Reliable Low-Latency Communication (URLLC) in autonomous farming represents a paradigm shift toward intelligent, data-driven agriculture. This paper investigates the role of 5G networks in enabling real-time communication between agricultural sensors, autonomous machinery, and cloud-edge intelligence platforms. Unlike traditional 4G-based systems, 5G offers sub-millisecond latency, enhanced reliability, and massive connectivity, facilitating precise control of autonomous tractors, drones, and irrigation systems. The study proposes a layered architecture integrating IoT devices, edge computing, and 5G network slicing to support mission-critical agricultural operations. Simulation and field-based evaluations demonstrate significant improvements in latency reduction, throughput, and system responsiveness. Results indicate up to 90% latency reduction and enhanced operational efficiency in real-time decision-making. The findings highlight the transformative potential of 5G URLLC in achieving sustainable, efficient, and autonomous farming systems, particularly in rural and resource-constrained environments.

5G communications;Autonomous farming;Internet of Things;Artificial Intelligence;Sustainable Manufacturing