BGS Hosted Metadata
Nitrous oxide and methane fluxes from different understory treatments in oil palm plantations in Riau, Indonesia 2018-2019
This dataset contains terrestrial fluxes of nitrous oxide (N2O), methane (CH4) and ecosystem respiration (carbon dioxide (CO2)) calculated from static chamber measurements in mature oil palm plantations on mineral soil, managed by Sinar Mas Agro Resources and Technology Research Institute (SMARTRI) and located on the Ujung Tanjung Estate in Riau, Sumatra, Indonesia. Measurements were made monthly, from October 2018 until September 2019. A total of 54 static chambers were installed across nine plots, representing three different understory vegetation treatments: normal complexity (an intermediate-level of understory spraying with herbicide); reduced complexity (spraying of all understory vegetation with herbicides); and enhanced complexity (no herbicide spraying and limited understory cutting). Six chambers were installed in each of the nine plots, resulting in 18 replicates of each treatment. In addition, soil moisture measurements were also taken around each chamber. The dataset was associated with a foreign research permit, issued by Foreign Research Permit Division Ministry of Research and Technology/National Research and Innovation Agency, Indonesia. As the project spanned two years it was covered by two permits, RISTEK permit number: 323/SIP/FRP/E5/Dit.KI/X/2018 and RISTEK permit number: 8B/TKPIPA/E5/Dit.KI/VIII/2019. Full details about this dataset can be found at https://doi.org/10.5285/378f028d-ab04-4fa5-a5ca-61f78ea0adb0
Simple
- Date (Publication)
- 2020-07-20
- Date (Creation)
- 2020-06-22
- Citation identifier
- https://catalogue.ceh.ac.uk/id/378f028d-ab04-4fa5-a5ca-61f78ea0adb0
- Citation identifier
- doi: / 10.5285/378f028d-ab04-4fa5-a5ca-61f78ea0adb0
- Other citation details
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Drewer, J., White, S., Sionita, R., Pujianto, P. (2020). Nitrous oxide and methane fluxes from different understory treatments in oil palm plantations in Riau, Indonesia 2018-2019. NERC Environmental Information Data Centre 10.5285/378f028d-ab04-4fa5-a5ca-61f78ea0adb0
- Point of contact
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Organisation name Individual name Electronic mail address Role UK Centre for Ecology & Hydrology White, S.
Point of contact UK Centre for Ecology & Hydrology Drewer, J. Author UK Centre for Ecology & Hydrology White, S.
Author Sinar Mas Agro Resources and Technology Research Institute (SMARTRI)
Sionita, R.
Author Sinar Mas Agro Resources and Technology Research Institute (SMARTRI)
Pujianto, P.
Author NERC EDS Environmental Information Data Centre Custodian NERC Environmental Information Data Centre Publisher UK Centre for Ecology & Hydrology Owner
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GEMET - Concepts, version 4.1.3
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GeoNames
- Keywords
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- Biodiversity
- Climate and climate change
- Ecosystem services
- Agriculture
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nitrous oxide
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CH4
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N2O
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CO2
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RCFlux
- Access constraints
- Other restrictions
- Other constraints
- no limitations
- Use constraints
- Other restrictions
- Use constraints
- Other restrictions
- Other constraints
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UK Centre for Ecology and Hydrology
- Use constraints
- Other restrictions
- Other constraints
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If you reuse this data, you should cite: Drewer, J., White, S., Sionita, R., Pujianto, P. (2020). Nitrous oxide and methane fluxes from different understory treatments in oil palm plantations in Riau, Indonesia 2018-2019. NERC Environmental Information Data Centre https://doi.org/10.5285/378f028d-ab04-4fa5-a5ca-61f78ea0adb0
- Spatial representation type
- Text, table
- Language
- English
- Character set
- UTF8
- Topic category
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- Environment
- Farming
- Begin date
- 2018-10-01
- End date
- 2019-09-30
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- Unique resource identifier
- WGS 84
- Distribution format
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Name Version Comma-separated values (CSV)
- Distributor contact
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Organisation name Individual name Electronic mail address Role NERC EDS Environmental Information Data Centre
Distributor
- OnLine resource
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Protocol Linkage Name https://data-package.ceh.ac.uk/data/378f028d-ab04-4fa5-a5ca-61f78ea0adb0 Download the data
- OnLine resource
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Protocol Linkage Name https://data-package.ceh.ac.uk/sd/378f028d-ab04-4fa5-a5ca-61f78ea0adb0.zip Supporting information
- Hierarchy level
- Dataset
- Other
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dataset
Conformance result
- Title
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Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Date (Publication)
- 2010-12-08
- Statement
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The data were collected using the static chamber method. Gas samples were taken from chambers in the field via syringe and injected into vials for storage and later analysis. Samples were analysed on a gas chromatograph (GC) in the laboratory. Concentrations were calculated from GC peak areas, calibrated against standard gases of known concentration. Fluxes were calculated from the concentration change in each chamber by linear and non-linear regression, using the R package RCflux. Fluxes are expressed as micromoles of methane per square metre per second. Each flux has an associated 95 % confidence interval, based on the regression fit, which gives a guide to the reliability and uncertainty of each measurement. This work is part of the Biodiversity and Ecosystem Function in Tropical Agriculture (BEFTA) programme, a collaborative research project established in 2012 as a collaboration of the University of Cambridge and Sinar Mas Agro Resources and Technology Research Institute (SMARTRI). This work was funded by the UK Natural Environment Research Council (grant NE/R005214/1).
Metadata
- File identifier
- 378f028d-ab04-4fa5-a5ca-61f78ea0adb0 XML
- Metadata language
- English
- Character set
- 8859 Part 1
- Hierarchy level
- Dataset
- Hierarchy level name
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dataset
- Date stamp
- 2025-11-13T16:15:26
- Metadata standard name
- UK GEMINI
- Metadata standard version
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2.3
- Metadata author
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Organisation name Individual name Electronic mail address Role NERC EDS Environmental Information Data Centre Point of contact
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