- Last updated
- August 13, 2021
- Terms of use
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- Organization
- EnviDat: the Environmental Data Portal
- Categories
- Education, culture and sport
Description
Gas exchange was measured on control, irrigated and irrigation-stop trees at the irrigation experiment Pfynwald, during the years 2013, 2014, 2016-2020. The measurement campaigns served different purposes, resulting in a large dataset containing survey data, CO2 response curves of photosynthesis, light response curves of photosynthesis, and fluorescence measurements. Measurements were done with LiCor 6400 and LiCor 6800 instruments. Until 2016, measurements were done on excised branches or branches lower in the canopy. From 2016 onwards, measurements were done in the top of the canopy using fixed installed scaffolds. All metadata can be found in the attached documents.
Resources
- XLS Variable names and units
- CSV Pfynwald gas exchange
- SERVICE Methods survey
- CSV Methods light response
- CSV Methods fluorescence
- CSV Methods diurnal measurements
- CSV Methods ACi curves
- CSV Instrument details
Additional information
- Identifier
- bfedd747-6d88-44b4-8aba-3094af8766eb@envidat
- Issued date
- August 10, 2021
- Modified date
- August 13, 2021
- Publisher
- EnviDat
- Contact points
- Languages
- English
- Further information
- -
- Landing page
- https://www.envidat.ch/#/metadata/pfynwaldgasexchange
- Documentation
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- Temporal coverage
- -
- Spatial coverage
- -
- Update interval
- -
- Metadata Access
- API (JSON) Download XML
