CO 2 exchange and evapotranspiration across dryland ecosystems of southwestern North America

Biederman, Joel A.; Scott, Russell L.; Bell, Tom W.; Bowling, David R.; Dore, Sabina; Garatuza‐Payan, Jaime; Kolb, Thomas E.; Krishnan, Praveena; Krofcheck, Dan J.; Litvak, Marcy E.; Maurer, Gregory E.; Meyers, Tilden P.; Oechel, Walter C.; Papuga, Shirley A.; Ponce‐Campos, Guillermo E.; Rodriguez, Julio C.; Smith, William K.; Vargas, Rodrigo; Watts, Christopher J.; Yepez, Enrico A.; Goulden, Michael L.

doi:10.1111/gcb.13686

i

CO 2 exchange and evapotranspiration across dryland ecosystems of southwestern North America

Supporting Files

2017
By Biederman, Joel A. ; Scott, Russell L. ; Bell, Tom W. ; ...

Details

Journal Title:

Global Change Biology
Personal Author:

Biederman, Joel A. ; Scott, Russell L. ; Bell, Tom W. ; Bowling, David R. ; Dore, Sabina ; Garatuza‐Payan, Jaime ; Kolb, Thomas E. ; Krishnan, Praveena ; Krofcheck, Dan J. ; Litvak, Marcy E. ; Maurer, Gregory E. ; Meyers, Tilden P. ; Oechel, Walter C. ; Papuga, Shirley A. ; Ponce‐Campos, Guillermo E. ; Rodriguez, Julio C. ; Smith, William K. ; Vargas, Rodrigo ; Watts, Christopher J. ; Yepez, Enrico A. ; Goulden, Michael L.
NOAA Program & Office:

OAR (Oceanic and Atmospheric Research) ; ARL (Air Resources Laboratory)
Description:

Global-scale studies suggest that dryland ecosystems dominate an increasing trend in the magnitude and interannual variability of the land CO 2sink. However, such analy- ses are poorly constrained by measured CO 2exchange in drylands. Here we address this observation gap with eddy covariance data from 25 sites in the water-limited Southwest region of North America with observed ranges in annual precipitation of100–1000 mm, annual temperatures of 2 –25°C, and records of 3 –10 years (150 site- years in total). Annual fluxes were integrated using site-specific ecohydrologic years to
Keywords:

Ecology Environmental Chemistry General Environmental Science Global And Planetary Change Global And Planetary Change Global And Planetary Change
Source:

Global Change Biology, 23(10), 4204-4221
DOI:

https://doi.org/10.1111/gcb.13686
ISSN:

1354-1013 ; 1365-2486
Format:

PDF
Publisher:

Wiley
Document Type:

Journal Article
License:

https://creativecommons.org/publicdomain/zero/1.0/
Rights Information:

CC0 Public Domain
Rights Statement:

This article is a U.S. Government work and is in the public domain in the USA
Compliance:

Library
Main Document Checksum:

urn:sha256:1b62bcc6098f5fbc28b4e80315cbcc50d8247e0f6fa0160ec5ac81639a003d2b
Download URL:

https://repository.library.noaa.gov/view/noaa/52627/noaa_52627_DS1.pdf
File Type:

[PDF - 1.89 MB ]

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