Summary
This 2017 study applies the DailyDayCent biogeochemical model to estimate nitrous oxide emissions across UK cropland and grassland systems, accounting for both spatial heterogeneity and year-to-year variability. As suggested by the title and journal focus, the work integrates field data and simulation to improve understanding of N₂O dynamics—a potent greenhouse gas—across contrasting farming systems and UK agroclimatic zones. The modelling framework potentially enables prediction of emissions under different management and climate scenarios.
UK applicability
This study is directly applicable to UK farming policy and practice, providing spatially resolved N₂O emission estimates that can inform greenhouse gas inventory methods and farm-level mitigation strategies. The findings are immediately relevant to UK agricultural emissions reporting, soil health monitoring, and the design of climate-resilient farming systems.
Key measures
Nitrous oxide emissions (N₂O flux); spatial variation across UK regions; inter-annual variation; cropland and grassland systems
Outcomes reported
The study modelled spatial and inter-annual variations in nitrous oxide (N₂O) emissions from UK cropland and grassland using the DailyDayCent model. The research quantified N₂O fluxes across different farm types and climatic conditions in the UK.
Topic tags
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