BOREAS TE-05 Leaf Gas Exchange Data

The BOREAS group TE-05 collected measurements in the NSA and SSA on gas exchange, gas composition and tree growth. The leaf photosynthetic gas exchange data were collected in the BOREAS NSA and the SSA using a Li-Cor 6200 portable photosynthesis system. The data were collected to compare the photosynthetic capacity, stomatal conductance and leaf intercellular CO2 concentrations among the major tree species at the BOREAS sites. The data are average values from diurnal measurements on the upper canopy foliage (sun leaves).

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated June 22, 2026, 20:20 (UTC)
Created April 1, 2025, 14:48 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id 5a458712-76d6-4bf4-aa13-fc2b826b783a
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.3334/ORNLDAAC/324
license https://www.usa.gov/government-works
modified 2026-06-15T22:15:59Z
programCode {026:000}
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 6598bdafeea4976e739ae594fc01fba630e627aff491a2da65f250847157e6ad
source_schema_version 1.1
spatial ["CARTESIAN", [{"WestBoundingCoordinate": -106.2, "NorthBoundingCoordinate": 55.93, "EastBoundingCoordinate": -98.62, "SouthBoundingCoordinate": 53.63}]]
temporal 1994-06-06/1994-09-13
theme {"Earth Science"}