ORNL FACE Final Harvest, 2009, with data on leaf characteristics and tree mass
Abstract
During the final year of the Oak Ridge National Laboratory (ORNL) free-air CO2 enrichment (FACE) experiment, 16 trees were felled and processed during July 2009. The trees had been grown for 12 years in ambient or elevated CO2. Two data sets are reported. Leaf characteristics (leaf mass per unit area, leaf thickness, average leaf size, carbon and nitrogen concentrations) are reported for each 1-meter section of the tree crowns in data set "Canopy_subsamples.csv". The measurements were made on approximately 20 subsamples collected from each 1-meter section of the canopy. Wood dry mass, total tree height, basal area, total leaf mass and leaf area are reported in "Tree_harvest.csv", based on field measurements of fresh mass and dry mass to fresh mass ratio of subsamples. The ORNL FACE experiment, including photos of the harvesting activity, is described at: https://richnorby.org/home/face-home/.
- Authors:
-
- University of Tennessee; ESS-DIVE
- Oak Ridge National Laboratory
- Publication Date:
- Research Org.:
- Environmental System Science Data Infrastructure for a Virtual Ecosystem; Free-Air CO2 Enrichment (FACE) Experiment Synthesis Activities
- Sponsoring Org.:
- U.S. DOE > Office of Science > Basic Energy Sciences (BES)
- Subject:
- 54 ENVIRONMENTAL SCIENCES; BA1.3; BA4.0; C; CO2 enrichment; CanopyDepth; FACE; Height; LA; LMA; Layer top; Leaf nitrogen; LeafDW; Liquidambar styraciflua; N; ORNL FACE; Plot; SubSamp DW; SubSamp FW; SubSamp LA; SubSamp LMA; SubSamp Number; SubSamp Size; SubSamp Thick; Subsamp LMV; Total DW; Total LA; Total Number; Tree ID; Tree mass; WoodDW; carbon dioxide; leaf area; sweetgum; vegetation response
- OSTI Identifier:
- 1779883
- DOI:
- https://doi.org/10.15485/1779883
Citation Formats
Norby, Richard, Warren, Jeff, Iversen, Colleen, and childs, Joanne. ORNL FACE Final Harvest, 2009, with data on leaf characteristics and tree mass. United States: N. p., 2021.
Web. doi:10.15485/1779883.
Norby, Richard, Warren, Jeff, Iversen, Colleen, & childs, Joanne. ORNL FACE Final Harvest, 2009, with data on leaf characteristics and tree mass. United States. doi:https://doi.org/10.15485/1779883
Norby, Richard, Warren, Jeff, Iversen, Colleen, and childs, Joanne. 2021.
"ORNL FACE Final Harvest, 2009, with data on leaf characteristics and tree mass". United States. doi:https://doi.org/10.15485/1779883. https://www.osti.gov/servlets/purl/1779883. Pub date:Fri Jan 01 04:00:00 UTC 2021
@article{osti_1779883,
title = {ORNL FACE Final Harvest, 2009, with data on leaf characteristics and tree mass},
author = {Norby, Richard and Warren, Jeff and Iversen, Colleen and childs, Joanne},
abstractNote = {During the final year of the Oak Ridge National Laboratory (ORNL) free-air CO2 enrichment (FACE) experiment, 16 trees were felled and processed during July 2009. The trees had been grown for 12 years in ambient or elevated CO2. Two data sets are reported. Leaf characteristics (leaf mass per unit area, leaf thickness, average leaf size, carbon and nitrogen concentrations) are reported for each 1-meter section of the tree crowns in data set "Canopy_subsamples.csv". The measurements were made on approximately 20 subsamples collected from each 1-meter section of the canopy. Wood dry mass, total tree height, basal area, total leaf mass and leaf area are reported in "Tree_harvest.csv", based on field measurements of fresh mass and dry mass to fresh mass ratio of subsamples. The ORNL FACE experiment, including photos of the harvesting activity, is described at: https://richnorby.org/home/face-home/.},
doi = {10.15485/1779883},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 04:00:00 UTC 2021},
month = {Fri Jan 01 04:00:00 UTC 2021}
}
