CEH Land Cover plus: Fertilisers 2010-2015 (England)

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Environmental Information Data Centre
Last updated:
29 June 2024
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Summary

This product consists of maps of predicted average annual application rates of three different inorganic chemical fertilisers – nitrogen (N), phosphorus (P) and potassium (K) - in England across a six-year period (2010-2015). The estimates, along with their respective estimates of uncertainty, are provided at a 1 km x 1 km resolution. These data were modelled from Defra British Survey of Fertiliser Practice (BSFP) data using a spatial interpolation procedure. Different uses and potential applications of the produced maps, including the following: 1) Modelling nutrient fate to predict impacts of changes in farming practices (intensification/extensification) on nutrient runoff to water; 2) Estimating greenhouse gases (GHG) emissions due to fertiliser application to crops and grassland (linked with air quality impacts); 3) Quantifying past and future impacts of eutrophication and/or agricultural management on agricultural ecosystems and indicators such as arable plants, farmland birds, pollinators; 4) Linking crop growth models to predict areas where better nutrient management may improve yields; 5) Improving policies aimed at mitigating negative impacts of fertiliser use (e.g. catchment sensitive farming to reduce pollution and/or improve water quality). This data product was funded by the Natural Environment Research Council (NERC) under research programme NE/N018125/1 Achieving Sustainable Agricultural Systems (ASSIST). ASSIST is an initiative jointly supported by NERC and the Biotechnology and Biological Sciences Research Council (BBSRC). Full details about this dataset can be found at https://doi.org/10.5285/15f415db-e87b-4ab5-a2fb-37a78e7bf051

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Added to data.gov.uk
2024-05-28
Access contraints
Controlled
Harvest GUID
15f415db-e87b-4ab5-a2fb-37a78e7bf051
Extent
Latitude: 55.812° to 49.864°
Longitude: -6.452° to 1.768°
Spatial reference system
Dataset reference date
2019-02-04 (publication)
Frequency of update
notPlanned
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(pointOfContact, author, publisher, custodian, owner)
ISO 19139 resource type
dataset
Metadata language
eng
Source Metadata
XML
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