Summary
This paper, published in Soil Use and Management, offers a global perspective on the intersection of sustainable soil management and nutrient security, reviewing how soil health trajectories affect the nutritional quality of food produced worldwide. It likely synthesises evidence on soil degradation, nutrient depletion, and the consequences for both agricultural productivity and dietary nutrient adequacy. The authors appear to argue for integrated soil management strategies that address both agronomic and public health dimensions of nutrient security.
UK applicability
Although framed as a global perspective, the findings are broadly applicable to UK policy and practice, particularly in the context of the Environmental Land Management schemes and commitments to improving soil health under the Agriculture Act 2020. UK decision-makers working on soil health, nutrient cycling, and food security strategies would find the global synthesis useful as comparative context.
Key measures
Soil nutrient status indicators; micronutrient availability (e.g. zinc, iron, selenium); soil organic matter; nutrient use efficiency; food nutrient density proxies
Outcomes reported
The study likely examines the relationship between soil degradation, nutrient cycling, and food nutrient security at a global scale, reporting on trends in soil health indicators and their implications for human nutritional outcomes. It probably synthesises evidence on how land management practices affect the availability and cycling of macro- and micronutrients in agricultural soils.
Topic tags
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