Published May 2003
| Version v1
Journal article
Partitioning inter annual variability in net ecosystem exchange between climatic variability and functional change
Creators
- 1. Oklahoma Univ., Dept. of Botany and Microbiology, Norman, OK (United States)
- 2. Duke Univ., Nicholas School of Environmental and Earth Sciences, Durham, NC (United States)
Description
Inter annual variability in net ecosystem exchange of carbon is investigated using a homogeneity-of-slopes model to identify the function change contributing to inter annual variability, net ecosystem carbon exchange, and night-time ecosystem respiration. Results of employing this statistical approach to a data set collected at the Duke Forest AmeriFlux site from August 1997 to December 2001 are discussed. The results demonstrate that it is feasible to partition the variation in ecosystem carbon fluxes into direct effects of seasonal and inter annual climatic variability and functional change. 51 refs., 4 tabs., 5 figs
Additional details
Publishing Information
- Journal Title
- Tree Physiology
- Journal Volume
- 23
- Journal Issue
- 7
- Journal Page Range
- p. 433-442
- ISSN
- 0829-318X
- CODEN
- TRPHEM
INIS
- Country of Publication
- Canada
- Country of Input or Organization
- Canada
- INIS RN
- 34041979
- Subject category
- S54: ENVIRONMENTAL SCIENCES;
- Descriptors DEI
- CARBON DIOXIDE; CLIMATIC CHANGE; ECOSYSTEMS; RESPIRATION; STATISTICAL MODELS
- Descriptors DEC
- CARBON COMPOUNDS; CARBON OXIDES; CHALCOGENIDES; MATHEMATICAL MODELS; OXIDES; OXYGEN COMPOUNDS