Low-cost Technological Strategies for Smallholders Sustainability: A Review

Facing the challenges of the 21st century, into the agricultural sector have been designing strategies focused on the management of ecosystem resources, risk management associated with crops and the promotion of sustainable growth of agricultural communities. These strategies have been configured considering functional and competitive levels for open agricultural production systems, and usually based on low-cost technologies such that Wireless Sensor Networks (WSN), Internet of Things (IoT), Unmanned Aerial Vehicles (UAV), Cloud Computing, and Computational Algorithms. This approach allows the configuration, planning, and implementation of technological strategies for the agricultural sector, impacting in a positive way, generating higher production levels and intensive production cycles to strengthen the smallholder farmers.