Summary
This 2024 review examines soil phosphorus cycling mechanisms and their relevance to sustainable agricultural development. Drawing on international authorship and publication in One Earth, the paper appears to integrate agronomic, biogeochemical, and soil science perspectives on phosphorus dynamics to inform nutrient management strategies. The work suggests that improved understanding of phosphorus cycling—particularly the balance between plant-available forms and loss pathways—is central to reducing nutrient depletion and environmental impact in farming systems.
UK applicability
Findings on phosphorus cycling are applicable to UK arable and mixed farming systems, where phosphorus fertility management and water quality (particularly runoff to freshwaters) are significant policy concerns. The review's recommendations on P efficiency may inform UK fertiliser strategy and statutory obligations under the Nitrates Directive and Water Framework Directive.
Key measures
Phosphorus cycle pathways, soil phosphorus availability, phosphorus losses (leaching, runoff, erosion), plant phosphorus uptake, phosphorus use efficiency
Outcomes reported
This review synthesises current understanding of phosphorus cycling processes in agricultural soils and their implications for sustainable nutrient management. The paper examines phosphorus transformations, losses, and availability across soil–plant–animal systems.
Topic tags
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