Monitoring and Modeling the Soil‐Plant System Toward Understanding Soil Health

Summary

This review article, published in Reviews of Geophysics, examines the state of knowledge and technology surrounding the monitoring and modelling of soil-plant systems as a pathway to understanding soil health. Drawing on a multidisciplinary author team spanning hydrology, soil science, remote sensing, and ecology, the paper likely synthesises how earth observation, sensor networks, and coupled soil-vegetation models can be integrated to operationalise soil health concepts at field to landscape scales. The contribution is significant in bridging the gap between biophysical monitoring methods and the increasingly applied concept of soil health in agricultural and environmental management.

UK applicability

Although the paper is international in scope, its synthesis of monitoring frameworks and modelling approaches is directly applicable to UK soil health policy, including commitments under the Environmental Land Management schemes and the Government's 25 Year Environment Plan, where robust metrics for assessing soil condition are actively needed.

Key measures

Soil physical, chemical and biological indicators; plant-soil feedback metrics; remote sensing indices; model performance parameters; soil health proxies

Outcomes reported

The review likely synthesises advances in remote sensing, in-situ monitoring technologies, and process-based models used to characterise soil-plant interactions relevant to soil health assessment. It probably evaluates the capacity of integrated approaches to capture physical, chemical, and biological soil health indicators across spatial and temporal scales.

Topic tags