Porewater and microbial community properties of permeable riverbed sediments across the south of England, 2018

• Published by: Environmental Information Data Centre
• Last updated: 16 February 2023
• Topic: Not added
• Licence: Other Licence ; View licence information

Summary

This dataset contains in-stream measurements of sediment porewater nutrients, nitrification rates (and the fraction which is either fully oxidised to nitrate or reduced to N2 gas), and the abundance of microbial 16S rRNA and specific N-cycling genes and transcripts. Sediments were sampled in winter (February 2018) and summer (July 2018), from 12 UK rivers with permeable beds (sand or chalk geology) and a gradient of P concentrations, in the Hampshire Avon catchment, Kent, and Essex. Methods included measurements of porewater nutrients using Skalar SAN++AutoAnalyser, nitrification rates from in-situ ‘push-pull’ injections of 15N-labelled ammonia and -nitrite, and sediment microbial gene and transcript abundance by DNA extraction and qPCR. The work was supported by the Natural Environment Research Council (Grants NE/P01142X/1, NE/P011624/1; A new dynamic for Phosphorus in RIverbed Nitrogen Cycling - PRINCe Full details about this dataset can be found at https://doi.org/10.5285/d432d96c-7aff-45a5-9d4b-37e4065afdd7

More from this publisher

All datasets from Environmental Information Data Centre

Related datasets

• QICS Paper: Rapid response of the active microbial community to CO2 exposure from a controlled sub-seabed CO2 leak in Ardmucknish Bay (Oban, Scotland)
• Geochemistry and grain size of terrestrial sediments collected across a stream network, Swineshaw Moor, UK, 2018
• Soil physical, chemical and microbial properties from a field experiment in the Conwy Valley, North Wales, UK (2015)
• QICS Paper: Response of the ammonia oxidation activity of microorganisms in surface sediment to a controlled sub-seabed release of CO2

Search

Data links

Link to the data	Format	File added	Data preview
Supporting information	ZIP	16 February 2023	Not available
Download the data	N/A	16 February 2023	Not available

Additional information

View additional metadata

• Added to data.gov.uk: 2023-01-05T16:43:23
• Access contraints: If you reuse this data, you should cite: Clark, D.R., Greenwood, B.N., Ma, C., Si, Y., Thomas, G.E., Laissue, P., Whitby, C., McKew, B.A., Trimmer, M. (2022). Porewater and microbial community properties of permeable riverbed sediments across the south of England, 2018. NERC EDS Environmental Information Data Centre https://doi.org/10.5285/d432d96c-7aff-45a5-9d4b-37e4065afdd7
• Harvest GUID: d432d96c-7aff-45a5-9d4b-37e4065afdd7
• Extent: Latitude: 52° to 51.02°
• Extent: Longitude: -2.2° to 0.96°
• Dataset reference date: 2022-02-08 (publication)
• Responsible party: University of Essex (author, pointOfContact, owner); Queen Mary University of London (author, owner); NERC EDS Environmental Information Data Centre (custodian, publisher)
• ISO 19139 resource type: dataset
• Metadata language: eng
• Source Metadata: XML
• Source Metadata: HTML

Contact

Enquiries

Environmental Information Data Centre

Freedom of Information (FOI) requests

UK Centre for Ecology & Hydrology enquiry service Freedom of information requests for this dataset

Licence information

[]