2013-2020 gas exchange at Pfynwald

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.

Data and Resources

Methods ACi curvesCSV
Parameters and methods for CO2 response curves of Photosynthesis. Metatdata...
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Variable names and unitsXLS
Variable names, description and units for the Pfynwald Gas exchange data
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Methods light responseCSV
Methods and parameters for light response curves
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Methods surveySERVICE
Parameters and methods for point measurements / survey measurements
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Instrument detailsCSV
Instrument details for all LiCor instruments used during collection of...
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Methods diurnal measurementsCSV
Parameters and methodology for diurnal measurements Metadata format from Ely...
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Pfynwald gas exchange CSV
Full dataset of Pfynwald gas exchange data taken in the period from June 2013...
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Methods fluorescenceCSV
Parameters and methodology for Fluorescence measurements Metadata format from...
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Additional Info

Field	Value
Identifier	bfedd747-6d88-44b4-8aba-3094af8766eb@envidat
Title for URL of the dataset	2013-2020-gas-exchange-at-pfynwald
Schedule the publication of the dataset	-
Issued date	August 11, 2021
Modification date	August 13, 2021
Conforms to	-
Update interval	-
Temporal coverage	-
Publisher Information	EnviDat
Contact points	Leonie Schönbeck EnviDat Support
Languages	English
URL	https://www.envidat.ch/#/metadata/pfynwaldgasexchange
Relation	-
Spatial	-
Related datasets	-
Documentation	-
Keywords	acclimation drought gas-exchange fluorescence photosynthesis pinus-sylvestris vpd
Terms of use	https://opendata.swiss/terms-of-use#terms_by
Metadata Access	API (JSON) Download XML