Summary
This review paper surveys recent developments in smart sensor technologies relevant to precision agriculture, covering advances in soil, environmental, and crop monitoring sensors alongside their integration with digital infrastructure such as IoT platforms and machine learning systems. The authors assess the current state of the field and outline prospective directions for further development and deployment. As a narrative review published in the Journal of Sensors in 2025, it provides a broad synthesis intended to inform researchers and practitioners working on agricultural digitisation.
UK applicability
Although the review is likely international in scope rather than UK-specific, its findings are broadly applicable to UK precision farming contexts, particularly given the UK Government's ongoing support for agricultural technology adoption through schemes such as the Farming Innovation Programme and the Smart Farm standards agenda.
Key measures
Sensor types and specifications; monitored parameters (soil moisture, temperature, nutrient levels, crop canopy metrics); system integration architectures; accuracy and reliability indicators
Outcomes reported
The paper reviews recent advances in smart sensor technologies applied to precision agriculture, examining their capabilities for monitoring soil conditions, crop health, environmental parameters, and farm management processes. It likely evaluates sensor performance, integration with IoT and AI frameworks, and identifies gaps and future research directions.
Topic tags
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