Summary
This review, published in Heliyon in 2025, consolidates current knowledge on the production techniques for nanofertilisers — including both top-down and bottom-up synthesis approaches — and their application in agriculture. The paper likely evaluates the agronomic benefits attributed to nanofertilisers, such as improved nutrient delivery, reduced leaching losses, and enhanced uptake efficiency relative to conventional fertiliser inputs. As a narrative review, it draws on a broad body of experimental literature to assess feasibility and potential risks, though it may not apply systematic screening protocols.
UK applicability
The review is international in scope and not specific to UK conditions, but its findings on nutrient use efficiency and reduced environmental losses are relevant to UK policy goals around agricultural diffuse pollution and the post-Brexit Agricultural Transition Plan. Adoption of nanofertilisers in UK farming would require regulatory scrutiny under UK REACH and assessment of soil and ecological safety.
Key measures
Nutrient use efficiency (%); crop yield (t/ha); nanoparticle size and synthesis method; plant growth parameters
Outcomes reported
The review examines methods for producing nanofertilisers and evaluates their reported effects on crop growth, nutrient use efficiency, and yield across a range of agricultural systems. It likely synthesises evidence on the comparative performance of nanofertilisers versus conventional fertilisers.
Topic tags
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