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Data were collected in two locations, Alice Holt and Thetford, UK, in October-November 2023, under three different treatments:\n1.\tRoot trenching and root ingrowth prevention: roots were severed from the tree in a 2x2 meter area, and a membrane preventing root ingrowth was inserted into the soil, resulting a free of living space.\n2.\tRoot trenching: roots were severed from the tree in a 2x2 meter area, but new roots were allowed to grow in that space.\n3.\tControl: The soil remained undisturbed, with no intervention.\n","distributionFormats":[{"name":"Comma-separated values (CSV)","type":"text/csv","version":"unknown"}],"distributorContacts":[{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"distributor","email":"info@eidc.ac.uk"}],"funding":[{"funderName":"Natural Environment Research Council","funderIdentifier":"https://ror.org/02b5d8509","awardNumber":"NE/W005816/1","orcid":false,"ror":true}],"id":"a912c7d5-6f74-4ee8-b192-b414694025b4","incomingCitationCount":0,"infoLinks":[{"url":"https://data-package.ceh.ac.uk/sd/a912c7d5-6f74-4ee8-b192-b414694025b4.zip","name":"Supporting information","description":"Supporting information available to assist in re-use of this dataset","function":"information","type":"OTHER"}],"inspireThemes":[{"theme":"Soil","uri":"http://inspire.ec.europa.eu/theme/so"}],"keywordsOther":[{"value":"Oak Forest"},{"value":"Pine Forest"},{"value":"Ectomycorrhiza"},{"value":"Soil Carbon"},{"value":"Gadgil effect"}],"licences":[{"value":"This resource is available under the terms of the Open Government Licence","code":"license","uri":"https://eidc.ac.uk/licences/ogl/plain"}],"lineage":"There are three datasets:\n1.\tSoil Respiration: Measured with an automated soil CO2 flux system (Li-8100A, Li-Cor, Lincoln, Nebraska, USA) using pre-installed opaque soil collars. Data include CO2 flux [µmol m-2s-1].\n2.\tLeaf Litter Decomposition: Measured by subtracting the final weight from the initial weight for six types of leaf litter: beech, oak, and pine collected from both Thetford and Alice Holt forests. The values are presented as a percentage of mass loss.\n3.\tRoot Morphotyping: Evaluates the percentage of ectomycorrhizal, non-mycorrhizal, and dry root tips found in a 100 cm³ soil volume. The values are presented as percentages, with the total number of root tips representing 100%.\n","metadataDate":"2026-06-29T18:08:17","notGEMINI":false,"onlineResources":[{"url":"https://data-package.ceh.ac.uk/data/a912c7d5-6f74-4ee8-b192-b414694025b4","name":"Download the data","description":"Download a copy of this data","function":"download","type":"OTHER"},{"url":"https://data-package.ceh.ac.uk/sd/a912c7d5-6f74-4ee8-b192-b414694025b4.zip","name":"Supporting information","description":"Supporting information available to assist in re-use of this dataset","function":"information","type":"OTHER"}],"pointsOfContact":[{"familyName":"Pena","givenName":"R.","organisationName":"Reading University","role":"pointOfContact","email":"rodica.pena@reading.ac.uk","nameIdentifier":"https://orcid.org/0000-0002-7985-6906","address":{"country":"United Kingdom"},"fullName":"Pena, R.","pointOfContact":"Reading University"}],"publicationDate":"2024-11-05T00:00:00.000Z","publishers":[{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"publisher","email":"info@eidc.ac.uk"}],"resourceIdentifiers":[{"code":"https://catalogue.ceh.ac.uk/id/a912c7d5-6f74-4ee8-b192-b414694025b4"},{"code":"10.5285/a912c7d5-6f74-4ee8-b192-b414694025b4","codeSpace":"doi"}],"resourceType":{"value":"dataset"},"responsibleParties":[{"familyName":"Pena","givenName":"R.","organisationName":"Reading University","role":"author","email":"rodica.pena@reading.ac.uk","nameIdentifier":"https://orcid.org/0000-0002-7985-6906","fullName":"Pena, R."},{"familyName":"Tibbett","givenName":"M.","organisationName":"Reading University","role":"author","email":"m.tibbett@reading.ac.uk","nameIdentifier":"https://orcid.org/0000-0003-0143-2190","fullName":"Tibbett, M."},{"familyName":"Pena","givenName":"R.","organisationName":"Reading University","role":"pointOfContact","email":"rodica.pena@reading.ac.uk","nameIdentifier":"https://orcid.org/0000-0002-7985-6906","address":{"country":"United Kingdom"},"fullName":"Pena, R.","pointOfContact":"Reading University"},{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"custodian","email":"info@eidc.ac.uk"},{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"publisher","email":"info@eidc.ac.uk"},{"organisationName":"Reading University","role":"rightsHolder"}],"rightsHolders":[{"organisationName":"Reading University","role":"rightsHolder"}],"spatialReferenceSystems":[{"code":"http://www.opengis.net/def/crs/EPSG/0/27700","title":"OSGB 1936 / British National Grid"}],"spatialRepresentationTypes":["textTable"],"temporalExtents":[{"begin":"2023-10-01","end":"2023-11-30"}],"title":"Soil respiration, leaf litter decomposition and root morphotyping in the absence and presence of tree roots at two locations in the UK, October-November 2023","topicCategories":[{"value":"biota","uri":"http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/biota"}],"type":"dataset","uri":"https://catalogue.ceh.ac.uk/id/a912c7d5-6f74-4ee8-b192-b414694025b4","useConstraints":[{"value":"This resource is available under the terms of the Open Government Licence","code":"license","uri":"https://eidc.ac.uk/licences/ogl/plain"}]}