Leaf Photosynthetic Parameters: Quantum Yield, Convexity, Respiration, Gross CO2 Assimilation Rate and Raw Gas Exchange Data, Utqiagvik (Barrow), Alaska, 2016 ...

• Main Authors: Rogers, Alistair, Ely, Kim, Serbin, Shawn
• Format: Dataset
• Language: English
• Published: Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US) 2019
• Subjects: 54 ENVIRONMENTAL SCIENCES; North Slope, Alaska; EARTH SCIENCE > BIOSPHERE > VEGETATION; leaf photosynthetic parameters; EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS; Utqiagvik, Alaska; Barrow Environmental Observatory; BEO; ESS-DIVE Leaf-Level Gas Exchange Reporting Format; Rd; Convex; Asat.g; PhiCO2.i; Mean_Ci_LowLight; Mean_CO2S; Mean_VpdL; Mean_VpdA; Mean_RHS; Mean_Tleaf; Mean_Tair; Arctagrostis latifolia; Arctophila fulva; Barrow; Carex aquatilis; north slope; Alaska
• Online Access: https://dx.doi.org/10.5440/1482338; https://www.osti.gov/servlets/purl/1482338/

Leaf photosynthetic parameters including quantum yield, convexity, respiration and gross CO2 assimilation rate determined from the response of photosynthesis to irradiance and supporting raw gas exchange data. Measured in Barrow, Alaska in 2016 on six plant species: Arctophila fulva, Arctagrostis latifolia, Carex aquatilis, Eriophorum angustifolium, Petasites frigidus, and Salix pulchra. Version 2 (V2) note (01 Feb 2021): An earlier version of this data contained an incorrectly labeled data column in NGA175_AQfittedParams_Barrow_2016.csv. Mean_Ci was incorrectly labeled as Mean_Ci_LowLight. "_v2" contains the correct data for both of these variables. In December 2020, these data were updated to comply with the leaf-level gas exchange data and metadata reporting format (Ely et al 2020, doi:10.15485/1659484). These updates involved editing of some variable names, change of file formats to csv, addition of AQ curves data (subset of complete instrument output included in the original data package) and inclusion ...